Monthly Comets in 2021 December
天文ガイド：彗星のページ全天図の彗星（m1<19.5 or m2<19.5） 全天図の彗星の経路は毎月１日から翌月１日まで（このデータは毎月１ヶ月古い）． 全天図に描く彗星があまりにも多いので，全光度で19.5等，あるいは，核光度で 19.5等より暗い彗星は描かれていない．この処置によって，最近，発見されてい る19等級より暗い多数の新彗星が描かれていないこともあることに十分注意のこ と．なお，観測用の軌道要素は，今月21.5等より明るく見える彗星まで含まれて いる． No. 彗星名 赤経 赤緯 光度 最終観測 天文台 h m ｡ , m1 m2 年 月 日 CDE 1 174P=(60558) ｴﾁｪｸﾗｽ 06 36.8 +18 33 . 19.9 2021 03 01 (215) 2 P/2013 C2 (ﾃﾅｸﾞﾗ) 18 15.9 -14 05 18.7 19.5 2019 06 29 (215) 3 C/2011 KP36 (ｽﾍﾟ-ｽｳｫｯﾁ) 07 08.6 +03 32 18.9 20.2 2020 03 20 (Q11) 4 C/2014 OE4 (PANSTARRS) 03 00.8 +40 57 19.3 20.1 2020 01 21 (Q11) 5 C/2015 V2 (ｼﾞｮﾝｿﾝ) 02 26.3 -28 34 19.2 20.5 2019 10 27 (E94) 6 C/2014 B1 (ｼｭﾜﾙﾂ) 14 10.2 +07 21 17.3 18.7 2021 07 05 (L27) 7 74P/ｽﾐﾙﾉﾊﾞ･ﾁｪﾙﾆｸ 21 49.3 -19 29 18.2 19.3 2021 10 23 (F51) 8 C/2015 O1 (PANSTARRS) 07 18.5 +05 41 19.4 19.9 2020 03 20 (Q11) 9 391P/ｺﾜﾙｽｷ 06 33.2 +10 01 18.7 20.7 2021 01 05 (F51) 10 C/2015 XY1 (ﾚﾓﾝ) 01 51.0 -22 57 19.0 19.6 2020 10 20 (F51) 11 187P/LINEAR 01 17.4 -07 48 19.3 20.2 2020 09 16 (E94) 12 C/2016 M1 (PANSTARRS) 06 13.0 -02 46 19.2 19.8 2021 02 17 (F52) 13 C/2017 M4 (ATLAS) 07 42.3 -58 59 18.6 19.3 2021 04 03 (X74) 14 C/2017 B3 (LINEAR) 00 04.1 +20 45 17.4 18.7 2021 10 13 (F51) 15 C/2010 U3 (ﾎﾞｱｯﾃｨｰﾆ) 14 11.6 +20 46 17.7 18.4 2021 07 02 (B74) 16 29P/ｼｭﾜｽﾏﾝ･ﾜﾊﾏﾝ第１ 04 29.0 +31 33 12.9 18.7 2021 10 27 (J38) 17 C/2016 X1 (ﾚﾓﾝ) 11 28.0 -24 50 18.8 20.0 2020 03 23 (F51) 18 186P/ｶﾞﾗｯﾄﾞ 22 16.7 -00 10 18.0 19.4 2020 10 11 (Q11) 19 380P/PANSTARRS 22 56.4 -12 12 19.0 22.4 2020 04 16 (C77) 20 P/2021 J3 (ATLAS) 20 53.4 -23 13 19.3 19.6 2021 09 09 (Q11) 21 P/2018 A6 (ｷﾞﾌﾞｽﾞ) 22 13.1 +02 25 19.0 19.5 2021 10 11 (F51) 22 200P/ﾗｰｾﾝ 08 46.8 +04 17 19.2 20.5 2019 12 20 (F51) 23 C/2018 KJ3 (ﾚﾓﾝ) 08 42.4 -16 52 19.5 20.9 2020 01 21 (Q62) 24 C/2017 U7 (PANSTARRS) 17 09.8 -09 45 18.0 18.3 2021 10 03 (Q11) 25 C/2018 N2 (ASASSN) 14 45.6 +40 52 16.5 17.9 2021 10 08 (C23) 26 215P/NEAT 03 27.4 +19 50 17.7 19.6 2021 10 16 (D29) 27 C/2018 F4 (PANSTARRS) 01 15.2 +02 53 19.1 20.1 2021 10 13 (474) 28 203P/ｺ-ﾚﾋﾞｯﾁｭ 12 59.4 -09 13 19.5 20.1 2021 05 07 (G96) 29 C/2017 K5 (PANSTARRS) 19 20.0 -49 35 17.9 19.2 2021 05 03 (L54) 30 P/2019 LD2 (ATLAS) 23 42.1 -03 24 17.7 19.2 2021 10 13 (A77) 31 C/2017 T2 (PANSTARRS) 17 28.6 -47 14 17.5 18.0 2021 08 19 (E94) 32 C/2019 C1 (ATLAS) 14 33.3 -13 16 18.4 18.7 2021 07 09 (T08) 33 C/2020 F8 (SWAN) 04 24.0 -20 41 18.0 19.6 2020 05 22 (G23) 34 C/2019 K7 (ｽﾐｽ) 16 48.3 +48 47 16.6 17.8 2021 10 25 (I81) 35 D/1884 O1 (ﾊﾞ-ﾅ-ﾄﾞ第１;@) 07 03.4 +32 39 19.3 21.3 36 C/2020 Q1 (ﾎﾞﾘｿﾞﾌ) 18 04.3 -01 18 19.7 23.0 2020 10 25 (Z99) 37 257P/ｶﾃﾘﾅ 04 57.6 +01 41 19.2 19.4 2021 09 02 (215) 38 88P/ﾎ-ｳｪﾙ 04 24.3 +23 14 17.0 18.2 2021 10 10 (349) 39 254P/ﾏｯｸﾉ-ﾄ 04 37.4 -15 25 17.6 19.2 2021 10 26 (F52) 40 P/2019 V2 (ｸﾞﾛｲﾗｰ) 14 12.0 -09 57 19.5 20.7 2021 05 03 (F51) 41 378P/ﾏｯｸﾉ-ﾄ 23 29.3 -23 40 18.2 20.6 2021 10 26 (T05) 42 C/2019 NJ3 (ﾚﾓﾝ) 09 40.0 -50 25 18.4 20.2 2021 01 12 (Q62) 43 P/2020 M3 (ATLAS) 12 19.8 +24 14 19.5 20.8 2021 06 10 (Q11) 44 C/2017 Y2 (PANSTARRS) 15 36.7 -31 36 17.8 18.9 2021 08 21 (T08) 45 156P/ﾗｯｾﾙ･LINEAR 12 38.6 +09 31 18.0 22.1 2021 06 13 (A77) 46 11P/ﾃﾝﾍﾟﾙ･ｽｲﾌﾄ･LINEAR 12 32.7 -16 32 18.8 23.5 2021 02 06 (Q11) 47 C/2019 N1 (ATLAS) 01 11.4 -60 09 17.1 17.6 2021 10 18 (E94) 48 C/2020 H5 (ﾛﾋﾞﾝｿﾝ) 13 31.0 -24 40 18.4 19.1 2021 07 08 (T08) 49 C/2020 S3 (ｴﾗｽﾏｽ) 23 09.8 +08 55 19.3 20.0 2021 10 26 (G96) 50 P/2020 U2 (PANSTARRS) 12 42.6 -06 00 19.4 22.3 2021 04 11 (Q11) 51 C/2021 C4 (ATLAS) 13 23.0 -05 38 19.5 19.6 2021 07 04 (474) 52 C/2019 B3 (PANSTARRS) 22 24.9 -71 44 17.4 18.9 2021 09 12 (E94) 53 297P/ﾋﾞｼｮｰﾙ 20 30.1 -24 21 18.6 18.7 2014 06 18 (Q62) 54 P/2020 V3 (PANSTARRS) 07 27.3 -04 58 19.1 20.4 2021 03 11 (474) 55 P/2020 K9 (ﾚﾓﾝ･PANSTARRS) 04 16.6 -10 29 19.2 19.9 2020 12 13 (Q11) 56 17P/ﾎ-ﾑｽﾞ 05 12.6 +48 27 16.7 19.2 2021 10 27 (I81) 57 246P/NEAT 20 42.9 -29 54 15.6 16.4 2021 10 26 (T05) 58 C/2021 D1 (SWAN) 10 29.4 -00 47 18.3 22.0 2021 05 11 (G40) 59 C/2020 R4 (ATLAS) 11 31.8 +07 14 16.9 20.8 2021 06 28 (X03) 60 C/2019 T3 (ATLAS) 21 36.0 +20 13 17.1 18.3 2021 10 26 (T08) 61 75D/ｺﾎｰﾃｸ 13 16.4 -13 45 17.7 19.9 62 C/2019 O3 (ﾊﾟﾛﾏｰ) 18 41.3 +47 12 16.0 17.8 2021 10 25 (I81) 63 C/2021 B3 (NEOWISE) 02 52.2 +34 24 19.9 20.8 2021 04 17 (474) 64 28P/ﾈｳｲﾐﾝ第１ 04 29.7 +42 01 15.6 17.3 2021 10 27 (I81) 65 C/2021 A4 (NEOWISE) 21 46.8 -48 37 19.2 21.9 2021 07 07 (Q62) 66 191P/ﾏｯｸﾉ-ﾄ 07 22.7 +22 43 17.5 18.5 2021 10 16 (703) 67 P/2016 G1 (PANSTARRS) 01 28.1 +04 05 18.2 19.4 2016 09 26 (568) 68 C/2020 F5 (MASTER) 22 32.3 -17 38 15.0 16.3 2021 10 26 (T05) 69 10P/ﾃﾝﾍﾟﾙ第２ 03 55.3 +06 08 16.9 17.9 2021 10 26 (T08) 70 C/2020 S8 (ﾚﾓﾝ) 11 54.6 -49 03 19.4 20.1 2021 07 04 (474) 71 16P/ﾌﾞﾙｯｸｽ第２ 08 22.0 +17 20 18.4 20.8 2021 09 13 (G96) 72 C/2020 J1 (SONEAR) 14 26.7 +02 15 14.0 16.7 2021 08 29 (367) 73 C/2020 P3 (ATLAS) 13 23.5 +67 35 17.0 18.6 2021 10 10 (I81) 74 C/2019 T2 (ﾚﾓﾝ) 11 59.5 -53 58 16.5 18.2 2021 07 04 (474) 75 P/2021 K1 (ATLAS) 01 01.9 -11 49 17.5 18.4 2021 10 26 (T05) 76 324P/ﾗ ｻｸﾞﾗ 23 30.1 +21 01 18.4 19.3 2021 10 17 (G96) 77 120P/ﾐﾗ-第１ 06 51.2 +35 37 18.0 19.9 2013 12 31 (G96) 78 158P/ｺﾜﾙ･LINEAR 21 28.2 -16 41 19.4 20.3 2021 10 23 (F51) 79 C/2016 Q2 (PANSTARRS) 16 02.2 +45 40 17.4 18.4 2021 10 09 (I81) 80 142P/ｸｫ･ﾜﾝ 02 18.8 +00 25 19.1 22.6 2010 11 13 (H10) 81 433P=(248370) 2005 QN173 23 56.1 -00 30 . 20.3 2021 08 09 (G02) 82 428P/ｷﾞﾌﾞｽﾞ 03 15.2 +29 04 18.9 19.6 2021 10 16 (G96) 83 P/2014 F3 (ｼｪﾊﾟｰﾄﾞ･ﾂﾙｼﾞﾛ) 22 42.6 -05 33 17.7 18.0 2015 04 19 (304) 84 399P/PANSTARRS 09 53.4 -04 30 19.3 19.8 2021 02 17 (215) 85 201P/LONEOS 12 48.7 -02 10 19.0 19.2 2015 04 16 (A32) 86 7P/ﾎﾟﾝ･ｳｨﾝﾈｯｹ 23 58.8 -25 26 18.2 20.1 2021 10 12 (T08) 87 C/2020 K5 (PANSTARRS) 04 58.9 -08 32 16.8 18.7 2021 05 18 (Q62) 88 P/2021 N1 (ZTF) 05 19.7 +35 08 19.4 21.7 2021 07 12 (215) 89 C/2019 F1 (ATLAS･ｱﾌﾘｶｰﾉ) 22 49.7 -58 44 14.8 16.0 2021 09 24 (E94) 90 410P/NEAT･ｽﾍﾟｰｽｳｫｯﾁ 09 35.0 +11 55 19.1 20.4 2021 02 13 (215) 91 C/2020 T2 (ﾊﾟﾛﾏｰ) 19 07.9 -33 11 12.7 17.2 2021 10 04 (T08) 92 252P/LINEAR 18 32.2 -16 00 16.3 21.9 2021 08 29 (807) 93 15P/ﾌｨﾝﾚｲ 08 52.9 +28 49 17.5 18.9 2021 10 25 (G96) 94 C/2021 A7 (NEOWISE) 15 05.8 +37 44 16.7 17.5 2021 06 11 (W88) 95 P/2020 V4 (ﾗﾝｷﾝ) 08 05.5 +03 08 17.5 19.0 2021 10 19 (T05) 96 241P/LINEAR 09 18.1 +21 06 18.2 18.9 2021 10 25 (G96) 97 D/1977 C1 (ｽｷｯﾌ･香西) 10 41.7 +11 47 17.4 18.6 98 C/2021 O1 (西村) 15 32.6 -19 38 14.5 14.9 2021 08 05 (349) 99 106P/ｼｭｽﾀ- 09 24.3 +45 33 15.3 17.0 2021 10 26 (I81) 100 C/2020 M5 (ATLAS) 13 20.0 +15 47 16.2 17.7 2021 09 24 (I81) 101 193P/LINEAR-NEAT 23 35.4 +06 57 17.4 19.2 2021 10 26 (T08) 102 P/2008 WZ96 (LINEAR) 06 00.5 +30 26 16.9 17.4 2009 04 13 (204) 103 8P/ﾀｯﾄﾙ 15 13.4 -51 52 11.1 17.5 2021 10 20 (W88) 104 C/2020 O2 (ｱﾏﾗﾙ) 17 41.2 -03 56 16.4 16.9 2021 10 25 (T08) 105 P/2021 Q5 (ATLAS) 11 10.4 -08 55 12.7 17.5 2021 10 18 (C53) 106 4P/ﾌｪｲ 06 46.9 +07 06 11.6 17.1 2021 10 27 (I81) 107 C/2021 K2 (MASTER) 18 48.4 -28 00 18.5 19.3 2021 08 26 (E94) 108 108P/ｼﾌﾚｵ 07 18.4 +38 23 15.2 16.3 2021 10 25 (A77) 109 284P/ﾏｯｸﾉ-ﾄ 23 48.5 -12 25 15.5 17.4 2021 10 26 (T05) 110 C/2020 K6 (ﾗﾝｷﾝ) 18 06.7 +21 08 19.0 20.1 2021 10 08 (B96) 111 6P/ﾀﾞﾚｽﾄ 23 17.7 -23 34 12.1 18.2 2021 10 26 (T05) 112 423P/ﾚﾓﾝ 08 54.1 +27 34 18.5 20.2 2021 01 15 (568) 113 425P/ｺﾜﾙｽｷ 04 21.1 +05 17 17.8 18.7 2021 10 19 (T05) 114 C/2020 PV6 (PANSTARRS) 16 13.5 +18 05 14.8 16.4 2021 10 26 (T08) 115 C/2020 H6 (ATLAS) 15 31.1 +08 09 17.1 17.8 2021 08 23 (C23) 116 52P/ﾊﾘﾝﾄﾝ･ｱﾍﾞﾙ 12 13.4 -00 28 17.0 17.1 2021 10 17 (349) 117 C/2021 T1 (ﾚﾓﾝ) 21 30.7 +21 39 19.5 20.6 2021 10 25 (G96) 118 57P/ﾃﾞｭﾄﾜ･ﾈｳｲﾐﾝ･ﾃﾞﾙﾎﾟ-ﾃ 20 56.7 -16 02 12.6 18.3 2021 10 26 (J38) 119 110P/ﾊｰﾄﾘｰ第３ 08 40.5 +16 51 15.0 16.1 2021 10 26 (T08) 120 282P=(323137) 2003 BM80 15 57.7 -23 53 . 21.4 2021 06 27 (703) 121 P/2021 U3 (ｱﾀｰﾄﾞ･ﾓｰﾘ) 04 13.9 +20 52 17.4 17.7 2021 11 01 (W95) 122 434P/ﾃﾅｸﾞﾗ 03 48.6 +26 06 18.9 19.2 2021 10 13 (A77) 123 419P/PANSTARRS 16 25.3 -22 24 18.4 19.8 2021 08 03 (X03) 124 424P/ﾗ ｻｸﾞﾗ 23 54.7 -03 23 17.8 18.7 2021 10 26 (T05) 125 P/2021 R6 (ｸﾞﾛｲﾗｰ) 02 20.9 -24 38 19.7 20.7 2021 10 14 (F51) 126 67P/ﾁｭﾘｭﾓﾌ･ｹﾞﾗｼﾒﾝｺ 09 02.0 +27 41 10.5 12.8 2021 10 26 (G23) 127 P/2005 L1 (ﾏｯｸﾉ-ﾄ) 19 22.8 -19 50 17.5 18.7 2005 09 15 (E12) 128 C/2018 U1 (ﾚﾓﾝ) 16 55.1 -27 21 14.8 16.9 2021 10 04 (T08) 129 70P/小島 11 19.5 +07 24 16.7 18.0 2021 10 27 (I81) 130 132P/ﾍﾘﾝ･ﾛ-ﾏﾝ･ｱﾙ-第２ 01 13.4 +00 14 12.6 18.3 2021 10 25 (J38) 131 P/2021 N2 (ﾌﾙｽ) 02 03.1 +11 40 17.1 17.2 2021 10 26 (T08) 132 C/2021 C6 (ﾚﾓﾝ) 08 58.4 +06 35 19.2 20.0 2021 06 07 (568) 133 C/2020 F7 (ﾚﾓﾝ) 08 46.2 -41 11 17.8 18.5 2021 10 18 (T05) 134 P/2014 OG392 (PANSTARRS) 02 27.5 +04 41 19.3 19.5 2021 09 05 (215) 135 430P/ｽｶｯﾁ 13 01.8 -01 55 17.9 19.6 2021 10 13 (G96) 136 402P/LINEAR 06 27.3 +01 59 15.6 16.6 2021 10 25 (T08) 137 173P/ﾐﾗ-第５ 09 41.7 +23 49 16.5 20.7 2021 05 13 (I41) 138 395P/ｶﾃﾘﾅ･NEAT 20 19.0 -16 47 19.0 19.2 2021 10 21 (T08) 139 429P/LINEAR･ﾋﾙ 23 33.4 +06 15 17.5 19.2 2021 10 20 (F51) 140 C/2021 A1 (ﾚﾅｰﾄﾞ) 19 18.1 -22 41 4.4 13.1 2021 11 06 (A77) 141 D/1884 O1 (ﾊﾞ-ﾅ-ﾄﾞ第１;A) 19 04.7 -25 38 13.9 15.9 142 181P/ｼｭ-ﾒ-ｶ･ﾚﾋﾞ-第６ 21 10.1 -26 08 16.7 18.6 2014 06 15 (W96) 143 C/2019 L3 (ATLAS) 07 28.2 +35 24 11.0 13.6 2021 10 27 (I81) 144 P/2021 R5 (ﾗﾝｷﾝ) 00 17.2 +04 40 19.6 20.0 2021 10 26 (T08) 145 104P/ｺﾜﾙ第２ 23 14.5 -08 04 10.0 16.8 2021 10 26 (T05) 146 205P/ｼﾞｬｺﾋﾞﾆ 19 51.5 -13 46 15.7 17.4 2021 10 16 (A77) 147 152P/ﾍﾘﾝ･ﾛ-ﾚﾝｽ 16 51.9 -19 42 17.9 18.6 2021 08 03 (G40) 148 422P/ｸﾘｽﾃﾝｾﾝ 22 32.8 -42 02 18.1 19.6 2021 09 27 (W88) 149 C/2021 U5 (ｶﾃﾘﾅ) 10 00.6 -27 21 17.6 18.7 2021 11 09 (T08) 150 C/2021 Q3 (ATLAS) 16 43.9 +78 02 18.0 18.9 2021 10 25 (970) 151 19P/ﾎﾞﾚﾘ- 23 50.9 -28 22 10.2 14.9 2021 10 25 (X03) 152 C/2021 D2 (ZTF) 16 18.1 +66 18 15.5 17.2 2021 10 24 (L27) 153 86P/ｳｨﾙﾄﾞ第３ 16 09.8 -17 29 18.9 21.6 2015 06 20 (F51) 154 P/2011 W1 (PANSTARRS) 04 39.6 +16 52 18.1 18.6 2013 02 09 (F51) 155 348P/PANSTARRS 03 08.1 +45 25 17.6 19.9 2021 10 27 (I81) 156 431P/ｽｶｯﾁ 22 58.2 -03 09 18.5 18.6 2021 10 24 (F51) 157 97P/ﾒﾄｶ-ﾌ･ﾌﾞﾙｳｨﾝｸﾞﾄﾝ 01 11.2 -05 17 16.9 19.8 2021 10 25 (T08) 158 382P/ﾗｰｿﾝ 21 50.7 -10 47 18.9 20.0 2021 10 25 (T08) 159 C/2020 R2 (PANSTARRS) 01 33.9 -11 20 18.1 18.9 2021 10 26 (T05) 160 288P=(300163) 2006 VW139 21 43.7 -16 36 . 20.8 2021 08 03 (F51) 161 9P/ﾃﾝﾍﾟﾙ第１ 14 56.2 -10 58 14.4 17.7 2021 04 11 (Q11) 162 C/2021 S1 (ATLAS) 06 35.8 +57 54 17.9 18.2 2021 10 24 (213) 163 22P/ｺｯﾌﾟ 16 08.3 -17 54 11.8 16.3 2021 06 30 (F51) 164 230P/LINEAR 22 55.0 -23 05 14.4 18.1 2021 10 20 (C51) 165 P/1997 B1 (小林) 08 57.3 +29 31 18.5 19.2 1997 05 28 (402) 166 325P/ﾔﾝ･ｶｵ 13 20.3 -23 31 19.2 19.7 2015 09 06 (W96) 167 A/2021 F1 15 17.5 +28 9 . 19.1 2021 08 09 (568) 168 135P/ｼｭ-ﾒ-ｶ･ﾚﾋﾞ-第８ 14 36.6 -15 47 17.1 21.8 1999 06 09 (360) 169 C/2020 U4 (PANSTARRS) 03 34.3 +32 35 18.2 18.6 2021 10 27 (I81) 170 274P/ﾄﾝﾎﾞｰ･ﾃﾅｸﾞﾗ 05 47.0 +25 38 17.1 17.6 2014 05 02 (G96) 171 99P/ｺﾜﾙ第１ 13 21.3 -07 13 17.6 18.7 2021 07 02 (T08) 172 C/2021 O3 (PANSTARRS) 22 03.9 +05 06 15.6 17.8 2021 10 26 (T08) 173 44P/ﾗｲﾝﾑ-ﾄ第２ 19 21.6 -21 12 16.2 18.1 2021 09 28 (T05) 174 A/2021 E4 12 12.4 +29 58 . 21.1 2021 07 03 (568) 175 C/2020 U5 (PANSTARRS) 10 37.8 +81 47 15.8 17.5 2021 10 27 (I81) 176 C/2021 V1 (ﾗﾝｷﾝ) 23 41.1 +19 02 19.5 21.0 2021 11 07 (L01) 177 179P/ｼﾞｪﾃﾞｨｷ 01 39.4 -13 46 17.8 19.4 2021 10 26 (F51) 178 C/2021 P1 (PANSTARRS) 23 28.8 +10 24 19.4 20.9 2021 10 12 (D29) 179 C/2021 T2 (ﾌﾙｽ) 01 36.4 +24 07 18.0 18.7 2021 10 11 (G96) 180 C/2019 T4 (ATLAS) 11 53.3 -28 54 14.5 15.9 2021 10 04 (W88) 181 C/2021 E3 (ZTF) 19 04.3 -04 31 14.8 16.3 2021 10 26 (J38) 182 148P/ｱﾝﾀﾞ-ｿﾝ･LINEAR 23 33.7 -06 58 17.9 19.8 2021 10 11 (G96) 183 C/2020 Y2 (ATLAS) 12 49.9 -47 40 14.9 16.2 2021 08 16 (Q62) 184 117P/ﾍﾘﾝ･ﾛ-ﾏﾝ･ｱﾙ-第１ 16 18.9 -21 39 15.2 16.8 2021 09 04 (Y00) 185 C/2020 F2 (ATLAS) 14 38.1 -05 45 18.8 18.9 2021 08 22 (T08) 186 116P/ｳｨﾙﾄﾞ第４ 10 05.7 +16 32 13.8 16.2 2021 10 26 (T08) 187 272P/NEAT 05 07.5 +08 49 19.0 19.4 2013 04 29 (703) 188 C/2021 P4 (ATLAS) 22 31.8 +54 29 17.1 18.0 2021 10 27 (I81) 189 100P/ﾊｰﾄﾘｰ第１ 11 57.1 +31 59 19.6 20.4 2016 07 14 (W96) 190 119P/ﾊﾟ-ｶ･ﾊｰﾄﾘｰ 22 52.8 -14 36 16.9 18.7 2021 10 25 (X03) 191 107P=(4015) ｳｨﾙｿﾝ･ﾊﾘﾝﾄﾝ 15 46.1 -21 10 . 21.2 2021 05 09 (F51) 192 73P/ｼｭﾜｽﾏﾝ･ﾜﾊﾏﾝ第３ 11 01.8 +19 43 19.1 19.8 2018 01 06 (349) 193 C/2020 R7 (ATLAS) 22 26.7 -68 15 14.0 16.6 2021 10 18 (E94) 194 51P/ﾊﾘﾝﾄﾝ 16 48.3 -21 23 19.5 24.0 2015 11 07 (F51) 195 211P/ﾋﾙ 02 07.7 -11 43 18.5 19.2 2016 05 29 (F51) 196 408P/ﾉﾋﾞﾁｮﾉｸ･ｹﾞﾙｸ 23 33.6 -02 24 18.4 19.1 2021 10 25 (T08) 197 61P/ｼｬｲﾝ･ｼｬﾙﾀﾞﾊ 19 13.5 -18 52 19.6 19.7 2017 01 27 (F51) 198 244P/ｽｶｯﾁ 01 52.6 +13 39 17.0 18.1 2021 10 26 (F52) 199 118P/ｼｭ-ﾒ-ｶ･ﾚﾋﾞ-第４ 22 19.6 -14 53 19.5 18.1 2021 09 05 (215) 200 P/2010 TO20 (LINEAR･ｸﾞﾛｲｱｰ)18 48.6 -24 50 19.3 20.4 2012 11 17 (C32) 201 129P/ｼｭ-ﾒ-ｶ･ﾚﾋﾞ-第３ 05 51.0 +18 54 17.1 17.5 2020 12 08 (F51) 202 81P/ｳｨﾙﾄﾞ第２ 03 07.4 +13 08 16.9 17.4 2021 10 16 (D29) 203 C/2017 K2 (PANSTARRS) 17 46.0 +14 34 10.7 13.6 2021 10 26 (213) 204 P/2013 YG46 (ｽﾍﾟ-ｽｳｫｯﾁ) 12 51.8 +01 10 17.2 17.8 2016 05 26 (I57) 205 P/2021 V2 (ﾌﾙｽ) 04 05.1 +16 31 18.8 19.6 2021 11 08 (H06) 206 71P/ｸﾗ-ｸ 10 53.6 +18 42 19.5 20.9 2018 01 17 (T08) 207 C/2020 S4 (PANSTARRS) 04 31.3 +02 39 17.2 18.3 2021 10 26 (T08) 208 C/2021 C5 (PANSTARRS) 10 49.0 -08 00 19.0 20.2 2021 06 04 (568) 209 C/2019 U5 (PANSTARRS) 16 30.7 +30 56 14.5 16.8 2021 10 25 (G23) 210 77P/ﾛﾝｸﾞﾓｱ 08 00.0 +53 29 17.4 18.3 2018 10 15 (F52) 211 A/2019 O2 17 03.1 +43 53 . 19.7 2021 10 24 (B96) 212 C/2020 V2 (ZTF) 13 04.5 +38 43 14.7 16.3 2021 10 25 (I81) 213 C/2020 K1 (PANSTARRS) 18 06.7 +19 49 15.7 17.4 2021 10 25 (703) 214 121P/ｼｭ-ﾒ-ｶ･ﾎﾙﾄ第２ 01 38.8 -11 46 19.4 19.9 2021 10 26 (F51) 215 180P/NEAT 03 54.5 +12 44 19.4 20.1 2016 07 04 (703) 216 C/2021 T5 (ﾚﾓﾝ) 03 11.2 +07 48 19.4 20.1 2021 10 28 (246) 217 2P/ｴﾝｹ 21 51.3 -12 17 19.3 21.1 2021 10 02 (W62) 218 404P/ﾌﾞﾚｼｰ 22 23.4 -00 01 19.0 19.5 2021 10 11 (F51) 219 213P/ﾌｧﾝﾈｽ 12 03.7 -07 28 19.7 20.2 2018 12 10 (G96) 220 C/2019 E3 (ATLAS) 09 19.8 -65 19 16.5 18.6 2021 03 13 (474) 221 C/2021 S3 (PANSTARRS) 04 57.9 -26 14 18.7 19.2 2021 10 21 (F51) 222 299P/ｶﾃﾘﾅ･PANSTARRS 07 59.6 +16 02 18.7 20.1 2016 08 30 (F51) 223 P/2003 T12 (SOHO) 14 19.2 -08 31 (13.5) 22.4 2016 02 22 (C49) 224 362P=(457175) 2008 GO98 07 16.0 +02 55 . 19.9 2018 10 13 (585) 225 P/2014 MG4 (ｽﾍﾟｰｽｳｫｯﾁ･PAN) 09 43.6 +13 09 18.9 19.7 2016 11 06 (F51) 226 C/2021 G2 (ATLAS) 07 35.7 -31 09 18.1 18.5 2021 10 26 (T05) 227 302P/ﾚﾓﾝ･PANSTARRS 12 56.2 -00 30 19.5 21.9 2020 02 25 (G96) 228 65P/ｶﾞﾝ 07 33.6 +29 35 15.8 19.5 2021 03 14 (I81) 229 350P/ﾏｯｸﾉ-ﾄ 00 41.4 -01 39 18.6 20.7 2018 06 20 (215) 230 P/2004 FY140 (LINEAR) 02 54.4 +19 13 19.2 20.4 2004 07 12 (E12) 231 A/2020 MK4 21 42.3 -17 16 . 19.7 2021 08 12 (568) 232 C/2014 UN271 (ﾍﾞﾗｰﾃﾞｨﾈﾘｰ･*)02 15.6 -56 59 19.3 20.5 2021 10 18 (E94) 233 95P=(2060) ｶｲﾛﾝ 00 24.9 +05 06 . 18.6 2021 09 14 (X03) PAN ---> PANSTARRS ＊ −−＞ バーンスタイン