Monthly Comets in 2021 September
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 44.0 +18 54 . 20.2 2021 03 01 (215) 2 P/2013 C2 (ﾃﾅｸﾞﾗ) 17 50.2 -14 00 18.4 19.4 2019 06 29 (215) 3 C/2011 KP36 (ｽﾍﾟ-ｽｳｫｯﾁ) 07 12.6 +05 01 18.9 20.3 2020 03 20 (Q11) 4 A/2020 MK4 21 25.9 -20 38 . 19.4 2020 10 11 (X02) 5 C/2014 OE4 (PANSTARRS) 03 30.5 +43 50 19.1 20.1 2020 01 21 (Q11) 6 C/2015 V2 (ｼﾞｮﾝｿﾝ) 02 51.0 -27 51 19.0 20.3 2019 10 27 (E94) 7 C/2014 B1 (ｼｭﾜﾙﾂ) 13 37.5 +09 02 17.3 18.7 2021 07 05 (L27) 8 65P/ｶﾞﾝ 07 24.9 +27 08 16.4 20.3 2021 03 14 (I81) 9 183P/ｺ-ﾚﾋﾞｯﾁｭ･ｼﾞｭﾘｸ 21 30.4 -31 28 19.2 19.9 2019 07 06 (T05) 10 C/2016 A1 (PANSTARRS) 22 29.8 +60 48 19.4 19.9 2020 02 15 (H06) 11 74P/ｽﾐﾙﾉﾊﾞ･ﾁｪﾙﾆｸ 21 30.9 -22 40 17.6 18.5 2021 08 03 (F51) 12 C/2015 O1 (PANSTARRS) 07 35.6 +08 34 19.5 19.9 2020 03 20 (Q11) 13 391P/ｺﾜﾙｽｷ 06 38.7 +10 34 19.4 21.1 2021 01 05 (F51) 14 C/2015 XY1 (ﾚﾓﾝ) 02 34.6 -19 41 18.8 19.3 2020 10 20 (F51) 15 187P/LINEAR 01 52.8 -06 05 19.0 19.8 2020 09 16 (E94) 16 C/2016 M1 (PANSTARRS) 06 32.1 -01 54 19.3 19.7 2021 02 17 (F52) 17 C/2017 M4 (ATLAS) 08 13.0 -52 23 18.3 19.2 2021 04 03 (X74) 18 C/2017 B3 (LINEAR) 00 32.7 +22 18 16.9 18.1 2021 08 12 (A77) 19 C/2010 U3 (ﾎﾞｱｯﾃｨｰﾆ) 13 36.4 +25 25 17.7 18.3 2021 07 02 (B74) 20 29P/ｼｭﾜｽﾏﾝ･ﾜﾊﾏﾝ第１ 04 56.4 +31 33 13.2 19.0 2021 08 16 (L27) 21 C/2016 X1 (ﾚﾓﾝ) 10 53.5 -18 47 18.8 19.9 2020 03 23 (F51) 22 186P/ｶﾞﾗｯﾄﾞ 22 19.4 -01 40 17.3 18.6 2020 10 11 (Q11) 23 380P/PANSTARRS 23 01.4 -12 05 18.3 21.5 2020 04 16 (C77) 24 P/2021 J3 (ATLAS) 20 24.7 -24 42 18.6 19.0 2021 08 02 (L27) 25 31P/ｼｭﾜｽﾏﾝ･ﾜﾊﾏﾝ第２ 15 26.8 -15 30 19.4 20.5 2021 05 30 (F51) 26 P/2018 A6 (ｷﾞﾌﾞｽﾞ) 22 33.2 +02 06 18.1 18.2 2021 08 02 (D29) 27 C/2018 KJ3 (ﾚﾓﾝ) 08 56.5 -14 05 19.4 20.9 2020 01 21 (Q62) 28 C/2017 U7 (PANSTARRS) 16 52.9 -10 45 17.8 18.3 2021 08 06 (X03) 29 C/2020 K7 (PANSTARRS) 21 21.1 +12 38 19.5 20.3 2021 08 04 (D29) 30 C/2018 N2 (ASASSN) 13 53.2 +46 13 16.1 17.7 2021 07 31 (T08) 31 215P/NEAT 04 09.5 +19 48 17.8 19.9 2021 02 13 (215) 32 C/2018 F4 (PANSTARRS) 02 06.5 +01 26 18.5 19.5 2021 02 06 (Q11) 33 C/2017 K5 (PANSTARRS) 18 48.3 -49 07 17.5 18.8 2021 05 03 (L54) 34 P/2019 LD2 (ATLAS) 23 54.4 -00 00 17.2 18.4 2020 12 13 (Q11) 35 C/2017 T2 (PANSTARRS) 16 16.2 -45 08 16.4 16.9 2021 07 29 (E94) 36 C/2019 C1 (ATLAS) 13 34.4 -11 22 18.2 18.5 2021 07 09 (T08) 37 C/2020 F8 (SWAN) 05 13.2 -13 27 17.7 18.9 2020 05 22 (G23) 38 C/2019 K7 (ｽﾐｽ) 16 14.3 +51 14 16.2 17.5 2021 08 14 (XXX) 39 2P/ｴﾝｹ 21 58.8 -12 37 18.3 20.0 2021 07 31 (D29) 40 C/2020 F3 (NEOWISE) 14 42.9 -24 39 19.2 19.5 2021 06 08 (F51) 41 377P/ｽｶｯﾁ 16 40.6 -16 58 19.2 20.1 2021 06 12 (G96) 42 D/1884 O1 (ﾊﾞ-ﾅ-ﾄﾞ第１;@) 07 09.1 +30 22 19.4 21.4 43 C/2020 Q1 (ﾎﾞﾘｿﾞﾌ) 17 39.3 +05 35 18.4 22.2 2020 10 25 (Z99) 44 257P/ｶﾃﾘﾅ 05 26.9 +10 21 19.2 19.6 2021 01 12 (D29) 45 278P/ﾏｯｸﾉ-ﾄ 23 52.9 -04 25 19.0 20.4 2021 06 17 (F51) 46 88P/ﾎ-ｳｪﾙ 05 14.6 +23 26 16.2 18.6 2021 07 16 (I41) 47 254P/ﾏｯｸﾉ-ﾄ 05 07.7 -11 35 17.6 19.4 2021 02 02 (Q62) 48 P/2019 V2 (ｸﾞﾛｲﾗｰ) 12 53.2 -04 02 19.5 20.7 2021 05 03 (F51) 49 378P/ﾏｯｸﾉ-ﾄ 23 32.0 -29 09 17.1 19.6 2021 07 16 (X03) 50 C/2019 NJ3 (ﾚﾓﾝ) 09 21.9 -46 05 18.2 20.1 2021 01 12 (Q62) 51 P/2020 M3 (ATLAS) 11 11.1 +26 00 18.7 20.3 2021 06 10 (Q11) 52 C/2017 Y2 (PANSTARRS) 15 09.5 -23 52 17.3 18.7 2021 08 03 (T05) 53 91P/ﾗｯｾﾙ第３ 19 55.3 -03 44 19.0 20.4 2021 07 08 (A77) 54 C/2020 X4 (ﾚｵﾅﾙﾄﾞ) 22 26.6 -00 38 19.4 19.7 2021 08 05 (F51) 55 156P/ﾗｯｾﾙ･LINEAR 11 09.5 +17 41 17.5 21.7 2021 06 13 (A77) 56 C/2019 N1 (ATLAS) 05 02.0 -66 30 15.6 16.1 2021 07 03 (Y00) 57 C/2020 H5 (ﾛﾋﾞﾝｿﾝ) 12 48.3 -24 01 18.4 19.0 2021 07 08 (T08) 58 C/2020 S3 (ｴﾗｽﾏｽ) 23 35.8 +17 08 17.5 18.4 2021 08 05 (900) 59 98P/高見沢 01 34.7 -06 36 18.4 19.4 2021 05 12 (X03) 60 C/2021 C4 (ATLAS) 12 47.2 -09 22 19.4 19.9 2021 07 04 (474) 61 C/2019 B3 (PANSTARRS) 00 39.6 -86 26 17.1 18.6 2021 03 11 (474) 62 102P/ｼｭ-ﾒ-ｶ第１ 06 58.7 +47 33 18.9 21.1 2013 12 22 (I57) 63 C/2021 A2 (NEOWISE) 12 40.2 +79 28 18.9 19.3 2021 05 09 (I41) 64 297P/ﾋﾞｼｮｰﾙ 18 25.3 -27 16 17.2 17.7 2014 06 18 (Q62) 65 P/2020 V3 (PANSTARRS) 07 20.0 +00 25 19.5 20.9 2021 03 11 (474) 66 P/2020 K9 (ﾚﾓﾝ･PANSTARRS) 04 43.8 -01 59 19.1 20.2 2020 12 13 (Q11) 67 17P/ﾎ-ﾑｽﾞ 05 36.8 +43 39 16.1 19.7 2021 08 14 (C10) 68 246P/NEAT 18 51.2 -35 19 14.5 15.6 2021 08 10 (X03) 69 C/2021 D1 (SWAN) 09 49.5 +10 02 17.7 20.9 2021 05 11 (G40) 70 C/2019 T3 (ATLAS) 21 58.7 +38 33 16.6 17.8 2021 08 08 (A77) 71 C/2019 O3 (ﾊﾟﾛﾏｰ) 18 22.8 +50 02 15.8 17.6 2021 08 08 (A77) 72 28P/ﾈｳｲﾐﾝ第１ 05 18.8 +38 05 14.9 17.2 2021 08 04 (349) 73 C/2021 A4 (NEOWISE) 01 18.4 -72 54 16.8 20.1 2021 04 12 (Y00) 74 191P/ﾏｯｸﾉ-ﾄ 06 48.9 +20 14 18.3 18.7 2021 01 02 (G96) 75 P/2016 G1 (PANSTARRS) 02 07.0 +15 02 17.2 18.5 2016 09 26 (568) 76 C/2020 F5 (MASTER) 22 49.4 -31 29 14.1 14.8 2021 08 15 (L27) 77 10P/ﾃﾝﾍﾟﾙ第２ 04 51.6 +08 11 16.2 17.8 2021 08 15 (C10) 78 C/2020 S8 (ﾚﾓﾝ) 11 47.3 -23 57 18.6 19.5 2021 07 04 (474) 79 16P/ﾌﾞﾙｯｸｽ第２ 07 22.3 +19 55 19.0 19.2 2021 01 16 (A77) 80 C/2020 J1 (SONEAR) 13 49.0 -03 41 13.7 16.3 2021 08 09 (L27) 81 C/2020 P3 (ATLAS) 11 27.5 +69 28 17.2 18.7 2021 08 03 (970) 82 417P/NEOWISE 19 47.3 -26 53 19.9 20.0 2021 08 03 (T05) 83 C/2019 T2 (ﾚﾓﾝ) 11 00.2 -52 45 15.6 17.6 2021 07 04 (474) 84 A/2006 BF208 15 16.0 +13 36 . 20.3 2021 04 12 (G37) 85 P/2021 K1 (ATLAS) 01 14.4 -11 12 15.9 16.9 2021 08 02 (T08) 86 324P/ﾗ ｻｸﾞﾗ 23 24.9 +32 31 17.5 18.3 2021 08 12 (A77) 87 120P/ﾐﾗ-第１ 06 23.0 +31 28 18.3 20.9 2013 12 31 (G96) 88 158P/ｺﾜﾙ･LINEAR 20 58.9 -17 55 18.8 19.7 2021 08 10 (X03) 89 C/2016 Q2 (PANSTARRS) 15 39.5 +48 43 17.3 18.3 2021 07 17 (F51) 90 142P/ｸｫ･ﾜﾝ 02 51.1 +07 20 18.2 22.1 2010 11 13 (H10) 91 P/2014 W12 (ｷﾞﾌﾞｽﾞ) 04 06.0 +32 33 18.4 18.8 2021 08 17 (Z84) 92 P/2014 F3 (ｼｪﾊﾟｰﾄﾞ･ﾂﾙｼﾞﾛ) 22 38.3 -06 31 17.2 17.3 2015 04 19 (304) 93 399P/PANSTARRS 08 15.5 +08 59 19.3 20.1 2021 02 17 (215) 94 201P/LONEOS 10 23.0 +13 38 17.7 18.3 2015 04 16 (A32) 95 7P/ﾎﾟﾝ･ｳｨﾝﾈｯｹ 23 29.4 -50 37 14.4 17.4 2021 07 29 (Q38) 96 C/2020 K5 (PANSTARRS) 06 36.7 -21 56 15.8 18.5 2021 05 14 (C53) 97 P/2021 N1 (ZTF) 06 11.1 +35 20 19.5 20.0 2021 07 12 (215) 98 C/2019 F1 (ATLAS･ｱﾌﾘｶｰﾉ) 20 42.9 -83 12 14.1 15.5 2021 08 06 (423) 99 C/2020 T4 (PANSTARRS) 14 20.8 +42 37 18.4 20.2 2021 06 17 (A71) 100 C/2020 T2 (ﾊﾟﾛﾏｰ) 15 46.9 -20 08 10.8 16.4 2021 08 13 (A77) 101 252P/LINEAR 14 12.6 -07 17 17.9 15.0 2021 08 10 (349) 102 15P/ﾌｨﾝﾚｲ 07 34.8 +26 51 13.4 18.7 2021 08 14 (A77) 103 C/2021 A7 (NEOWISE) 11 32.9 +22 07 16.0 16.8 2021 06 11 (W88) 104 P/2020 V4 (ﾗﾝｷﾝ) 07 43.1 +08 12 18.4 19.6 2021 04 09 (703) 105 413P/ﾗｰｿﾝ 14 40.4 -21 50 18.2 19.0 2021 07 05 (T08) 106 P/2021 L2 (ﾚｵﾅﾙﾄﾞ) 21 06.7 +22 33 19.3 19.9 2021 07 18 (A77) 107 241P/LINEAR 07 39.1 +34 43 18.2 19.5 2021 08 15 (A77) 108 D/1977 C1 (ｽｷｯﾌ･香西) 08 57.1 +18 54 17.9 19.2 109 106P/ｼｭｽﾀ- 06 39.8 +27 19 14.3 17.5 2021 08 17 (A77) 110 C/2020 M5 (ATLAS) 12 45.0 +34 01 16.2 17.6 2021 08 06 (A77) 111 193P/LINEAR-NEAT 23 11.8 +00 41 15.6 17.1 2021 08 04 (D29) 112 P/2008 WZ96 (LINEAR) 05 22.1 +21 56 17.1 18.3 2009 04 13 (204) 113 8P/ﾀｯﾄﾙ 09 45.2 -10 02 14.4 15.8 2021 08 10 (349) 114 C/2020 O2 (ｱﾏﾗﾙ) 16 36.8 -10 13 17.0 17.3 2021 08 08 (A77) 115 C/2021 K2 (MASTER) 18 23.1 -39 52 18.0 19.1 2021 07 17 (X03) 116 4P/ﾌｪｲ 05 28.8 +17 54 11.1 18.2 2021 08 04 (Q21) 117 108P/ｼﾌﾚｵ 05 40.3 +22 50 14.5 17.4 2021 08 11 (A77) 118 284P/ﾏｯｸﾉ-ﾄ 23 10.5 -14 22 14.2 15.6 2021 08 17 (A77) 119 C/2020 K6 (ﾗﾝｷﾝ) 17 45.2 +20 27 18.7 19.9 2021 08 03 (T08) 120 6P/ﾀﾞﾚｽﾄ 17 52.4 -21 36 10.0 16.7 2021 08 13 (A77) 121 P/2008 CL94 (ﾚﾓﾝ) 08 23.7 +27 01 19.0 20.8 2021 01 15 (568) 122 P/2021 O2 (ｺﾜﾙｽｷ) 04 32.8 +15 28 18.1 19.4 2021 07 20 (F51) 123 C/2020 PV6 (PANSTARRS) 16 22.1 +23 20 15.5 17.9 2021 08 14 (XXX) 124 C/2020 H6 (ATLAS) 14 11.3 +03 16 17.1 17.8 2021 08 04 (T05) 125 52P/ﾊﾘﾝﾄﾝ･ｱﾍﾞﾙ 08 56.6 +23 27 17.3 17.4 2020 09 20 (G96) 126 57P/ﾃﾞｭﾄﾜ･ﾈｳｲﾐﾝ･ﾃﾞﾙﾎﾟ-ﾃ 16 47.5 -19 19 13.8 17.8 2021 08 05 (T08) 127 418P/LINEAR 12 48.8 -09 06 17.5 18.7 2021 05 13 (T05) 128 110P/ﾊｰﾄﾘｰ第３ 07 19.7 +26 12 16.0 17.3 2021 08 11 (A77) 129 282P=(323137) 2003 BM80 13 49.1 -13 50 . 21.4 2021 04 04 (Q62) 130 P/2012 TK8 (ﾃﾅｸﾞﾗ) 04 18.3 +27 54 19.4 20.0 2014 04 02 (926) 131 419P/PANSTARRS 13 32.0 -09 25 18.5 19.7 2021 08 03 (X03) 132 P/2021 L5 (ﾗ ｻｸﾞﾗ) 19 46.9 -39 30 16.9 17.7 2021 07 07 (X74) 133 67P/ﾁｭﾘｭﾓﾌ･ｹﾞﾗｼﾒﾝｺ 03 56.9 +17 23 11.1 13.8 2021 08 17 (A77) 134 P/2005 L1 (ﾏｯｸﾉ-ﾄ) 17 19.7 -17 59 16.9 18.5 2005 09 15 (E12) 135 C/2018 U1 (ﾚﾓﾝ) 16 21.0 -16 21 14.5 16.9 2021 08 06 (Q23) 136 70P/小島 08 21.6 +17 48 17.6 18.7 2021 01 06 (F51) 137 P/2021 N2 (ﾌﾙｽ) 02 32.1 +18 27 17.1 17.7 2021 08 11 (A77) 138 132P/ﾍﾘﾝ･ﾛ-ﾏﾝ･ｱﾙ-第２ 00 25.6 +01 35 14.5 17.0 2021 08 05 (A77) 139 C/2020 F7 (ﾚﾓﾝ) 09 01.7 -20 37 18.2 18.8 2021 05 20 (T05) 140 P/2014 OG392 (PANSTARRS) 02 48.2 +06 31 19.3 19.5 2020 11 14 (215) 141 P/2011 A2 (ｽｶｯﾁ) 08 48.2 +20 33 19.1 20.2 2011 05 12 (G96) 142 P/2007 R4 (ｶﾞﾗｯﾄﾞ) 21 49.0 -45 41 18.9 19.4 2007 12 30 (415) 143 402P/LINEAR 06 23.3 +01 53 16.2 17.5 2021 04 11 (E94) 144 173P/ﾐﾗ-第５ 08 43.0 +22 37 17.2 21.4 2021 04 09 (T08) 145 221P/LINEAR 13 42.5 -11 20 19.4 20.6 2021 04 04 (A77) 146 395P/ｶﾃﾘﾅ･NEAT 19 06.3 -18 57 18.4 18.7 2021 08 07 (900) 147 P/2008 QP20 (LINEAR･ﾋﾙ) 22 49.1 -00 34 18.3 18.7 2016 03 01 (W84) 148 C/2021 A1 (ﾚｵﾅﾙﾄﾞ) 11 06.2 +39 27 13.4 16.3 2021 07 22 (C23) 149 D/1884 O1 (ﾊﾞ-ﾅ-ﾄﾞ第１;A) 14 09.4 -21 05 15.4 17.4 150 181P/ｼｭ-ﾒ-ｶ･ﾚﾋﾞ-第６ 16 33.7 -39 57 19.5 19.6 2014 06 15 (W96) 151 C/2019 L3 (ATLAS) 07 15.6 +44 20 12.0 14.8 2021 08 09 (L27) 152 104P/ｺﾜﾙ第２ 22 07.2 -02 27 12.9 15.2 2016 06 28 (W88) 153 205P/ｼﾞｬｺﾋﾞﾆ 15 58.9 -06 09 16.5 17.9 2016 01 12 (E07) 154 152P/ﾍﾘﾝ･ﾛ-ﾚﾝｽ 14 32.2 -09 18 17.9 18.8 2021 08 03 (G40) 155 P/2021 L1 (ｸﾘｽﾃﾝｾﾝ) 21 37.0 -66 46 17.8 19.2 2021 06 19 (W88) 156 19P/ﾎﾞﾚﾘ- 23 52.4 -58 22 12.2 16.6 2021 08 04 (W88) 157 C/2021 D2 (ZTF) 15 49.3 +68 04 16.2 17.7 2021 08 04 (L47) 158 86P/ｳｨﾙﾄﾞ第３ 13 15.4 +01 00 19.5 21.9 2015 06 20 (F51) 159 P/2011 W1 (PANSTARRS) 04 58.3 +18 42 18.8 19.6 2013 02 09 (F51) 160 348P/PANSTARRS 03 45.8 +43 09 18.6 21.0 2020 08 23 (F51) 161 P/2015 Q1 (ｽｶｯﾁ) 21 32.8 +13 39 16.1 17.3 2021 08 16 (A77) 162 97P/ﾒﾄｶ-ﾌ･ﾌﾞﾙｳｨﾝｸﾞﾄﾝ 01 27.7 +05 03 17.0 19.4 2021 08 07 (A77) 163 382P/ﾗｰｿﾝ 21 20.6 -10 33 18.3 19.3 2021 08 05 (D29) 164 C/2020 R2 (PANSTARRS) 01 58.9 +01 35 18.5 19.2 2021 07 14 (T08) 165 288P=(300163) 2006 VW139 20 08.9 -23 55 . 19.9 2020 05 13 (F51) 166 22P/ｺｯﾌﾟ 12 43.3 -01 02 15.1 17.1 2021 06 30 (F51) 167 230P/LINEAR 21 55.4 -32 21 15.0 17.6 2021 08 04 (X03) 168 A/2021 F1 13 06.3 +21 17 . 20.7 2021 07 04 (568) 169 C/2020 U4 (PANSTARRS) 05 33.0 +32 54 18.7 19.2 2021 04 05 (568) 170 274P/ﾄﾝﾎﾞｰ･ﾃﾅｸﾞﾗ 05 37.3 +18 08 18.7 19.0 2014 05 02 (G96) 171 C/2021 O3 (PANSTARRS) 22 42.7 +25 24 17.8 18.8 2021 08 05 (W62) 172 44P/ﾗｲﾝﾑ-ﾄ第２ 16 39.1 -23 29 16.4 18.4 2021 08 03 (T05) 173 C/2020 U5 (PANSTARRS) 08 31.5 +52 27 16.7 18.3 2021 05 20 (I41) 174 179P/ｼﾞｪﾃﾞｨｷ 02 13.4 -12 54 17.8 19.1 2009 04 21 (291) 175 113P/ｽﾋﾟﾀ-ﾗ 22 28.9 -04 25 19.3 20.3 2021 08 05 (F51) 176 C/2021 P1 (PANSTARRS) 00 10.3 +05 00 19.2 20.4 2021 08 12 (Q62) 177 C/2019 T4 (ATLAS) 10 26.3 -23 18 15.2 16.3 2021 07 27 (W88) 178 C/2021 E3 (ZTF) 18 45.2 +21 31 15.7 17.3 2021 08 07 (900) 179 148P/ｱﾝﾀﾞ-ｿﾝ･LINEAR 23 52.1 -07 01 18.4 19.2 2016 04 09 (B74) 180 C/2020 Y2 (ATLAS) 12 14.9 -26 47 15.8 16.7 2021 07 25 (X03) 181 117P/ﾍﾘﾝ･ﾛ-ﾏﾝ･ｱﾙ-第１ 14 07.6 -10 58 15.6 17.0 2021 08 02 (A77) 182 C/2020 F2 (ATLAS) 14 20.7 -05 27 18.8 19.0 2021 08 04 (T05) 183 116P/ｳｨﾙﾄﾞ第４ 08 23.8 +22 29 15.8 17.5 2020 12 16 (G96) 184 119P/ﾊﾟ-ｶ･ﾊｰﾄﾘｰ 22 38.0 -18 10 16.7 17.9 2021 08 12 (A77) 185 157P/ﾄﾘｯﾄﾝ 20 43.7 -08 19 19.5 25.6 2021 07 19 (A77) 186 C/2020 R7 (ATLAS) 03 44.6 -67 31 15.4 16.8 2021 07 26 (X03) 187 211P/ﾋﾙ 02 57.4 -09 03 19.1 19.5 2016 05 29 (F51) 188 408P/ﾉﾋﾞﾁｮﾉｸ･ｹﾞﾙｸ 23 38.2 +04 34 18.1 18.3 2021 08 05 (T05) 189 244P/ｽｶｯﾁ 02 32.2 +16 39 17.1 18.2 2021 07 09 (G96) 190 118P/ｼｭ-ﾒ-ｶ･ﾚﾋﾞ-第４ 22 04.1 -15 09 17.5 20.0 2021 05 25 (X03) 191 P/2010 TO20 (LINEAR･ｸﾞﾛｲｱｰ)17 43.7 -25 26 18.9 20.2 2012 11 17 (C32) 192 129P/ｼｭ-ﾒ-ｶ･ﾚﾋﾞ-第３ 05 59.7 +20 11 17.8 18.5 2020 12 08 (F51) 193 81P/ｳｨﾙﾄﾞ第２ 04 00.3 +16 47 17.9 18.3 2020 09 18 (F51) 194 C/2017 K2 (PANSTARRS) 16 57.4 +29 30 11.4 14.1 2021 08 12 (A77) 195 C/2020 S4 (PANSTARRS) 04 52.9 +04 14 18.2 19.2 2021 02 13 (215) 196 C/2019 U5 (PANSTARRS) 16 06.4 +39 54 14.9 17.1 2021 08 11 (A77) 197 77P/ﾛﾝｸﾞﾓｱ 07 21.5 +44 32 18.8 19.4 2018 10 15 (F52) 198 A/2019 O2 16 34.1 +51 40 . 19.7 2021 07 28 (F51) 199 C/2020 V2 (ZTF) 12 21.2 +34 03 15.8 17.4 2021 08 01 (T05) 200 C/2020 K1 (PANSTARRS) 17 26.1 +33 53 16.0 17.7 2021 08 13 (A77) 201 121P/ｼｭ-ﾒ-ｶ･ﾎﾙﾄ第２ 02 20.4 -11 32 19.2 20.1 2020 10 16 (F51) 202 404P/ﾌﾞﾚｼｰ 22 16.2 +02 17 18.5 18.8 2021 08 03 (F51) 203 C/2019 E3 (ATLAS) 09 24.9 -55 27 16.6 18.7 2021 03 13 (474) 204 299P/ｶﾃﾘﾅ･PANSTARRS 07 44.2 +19 07 19.5 20.9 2016 08 30 (F51) 205 A/2021 G2 07 32.2 -23 31 . 18.9 2021 06 01 (Y00) 206 276P/ﾎﾞﾛﾌﾞﾖﾌ 18 28.0 -08 04 19.6 21.3 2020 07 18 (F51) 207 P/2004 FY140 (LINEAR) 03 31.9 +21 27 19.3 20.6 2004 07 12 (E12) 208 C/2014 UN271 (ﾍﾞﾗｰﾃﾞｨﾈﾘ･＊ 02 40.2 -55 36 19.3 20.5 2021 07 21 (L81) 209 95P=(2060) ｶｲﾛﾝ 00 35.6 +06 28 . 18.4 2021 06 28 (L27) ＊ −−＞ バーンスタイン）