| No. | Date | Time | Longitude | Sys. | PCF | Object | Location | Latitude | Observer | Est. Longitude | Error |
| 1 | 2021/05/19 | 19:59 | 38.7 | 2 | C | D SPOT | SEB-S | -18.2 | Miyazaki, Isao | 39.5 | -0.8 |
| 2 | 2021/05/24 | 21:08 | 60.8 | 2 | C | D SPOT | SEB-S | -18.6 | Go, Christopher | 60.0 | +0.8 |
| 3 | 2021/05/29 | 21:27 | 80.3 | 2 | C | D SPOT | SEB-S | -20.3 | Olivetti, Tiziano | 80.4 | -0.1 |
| 4 | 2021/05/29 | 19:43 | 82.1 | 2 | C | D BAR | SEB-S | -19.3 | Kumamori, Teruaki | 80.1 | +2.0 |
| 5 | 2021/06/01 | 18:29 | 94.7 | 2 | C | D BAR | SEB-S | -19.8 | Wesley, Anthony | 92.1 | +2.6 |
| 6 | 2021/06/02 | 02:56 | 96.3 | 2 | C | D BAR | SEB-S | -18.9 | Foster, Clyde | 93.5 | +2.8 |
| 7 | 2021/06/03 | 19:13 | 103.0 | 2 | C | D SPOT | SEB-S | -19.6 | Miyazaki, Isao | 100.3 | +2.7 |
| 8 | 2021/06/03 | 19:42 | 102.8 | 2 | C | D SPOT | SEB-S | -19.3 | Go, Christopher | 100.4 | +2.4 |
| 9 | 2021/06/05 | 01:40 | 108.0 | 2 | C | D SPOT | SEB-S | -20.0 | Foster, Clyde | 105.5 | +2.5 |
| 10 | 2021/06/08 | 18:27 | 122.0 | 2 | C | D SPOT | SEB-S | -20.0 | Suzuki, Kunihiko | 120.5 | +1.5 |
| 11 | 2021/06/08 | 18:52 | 121.8 | 2 | C | D SPOT | SEB-S | -20.7 | Ishibashi, Tsutomu | 120.6 | +1.2 |
| 12 | 2021/06/08 | 19:26 | 121.0 | 2 | C | D PROJ | SEB-S | | Horikawa, Kuniaki | 120.7 | +0.3 |
| 13 | 2021/06/11 | 17:10 | 129.7 | 2 | C | D PROJ | SEB-S | | Horikawa, Kuniaki | 132.5 | -2.8 |
| 14 | 2021/06/14 | 04:23 | 140.5 | 2 | C | D PROJ | SEB-S | -20.4 | Foster, Clyde | 142.5 | -2.0 |
| 15 | 2021/06/16 | 18:08 | 152.0 | 2 | C | D SPOT | SEB-S | -20.3 | Ohsugi, Tadao | 153.0 | -1.0 |
| 16 | 2021/06/20 | 19:43 | 167.0 | 2 | C | D SPOT | SEB-S | -20.4 | Kumamori, Teruaki | 169.5 | -2.5 |
| 17 | 2021/06/21 | 16:52 | 172.6 | 2 | C | D PROJ | SEB-S | -21.0 | Akutsu, Tomio | 173.1 | -0.5 |
| 18 | 2021/06/23 | 17:54 | 179.4 | 2 | C | D PROJ | SEB-S | -20.5 | Miyazaki, Isao | 181.4 | -2.0 |
| 19 | 2021/06/25 | 18:50 | 187.5 | 2 | C | D SPOT | SEB-S | -19.8 | Go, Christopher | 189.7 | -2.2 |
| 20 | 2021/06/25 | 19:57 | 187.8 | 2 | C | D SPOT | SEB-S | -19.8 | Olivetti, Tiziano | 189.9 | -2.1 |
| 21 | 2021/06/28 | 18:12 | 199.5 | 2 | C | D PROJ | SEB-S | -20.5 | Go, Christopher | 201.8 | -2.3 |
| 22 | 2021/06/29 | 03:49 | 201.0 | 2 | C | D PROJ | SEB-S | -20.4 | Foster, Clyde | 203.4 | -2.4 |
| 23 | 2021/06/30 | 18:46 | 207.1 | 2 | C | D SPOT | SEB-S | -20.3 | Go, Christopher | 210.0 | -2.9 |
| 24 | 2021/07/03 | 18:31 | 220.8 | 2 | C | D SPOT | SEB-S | -20.1 | Miyazaki, Isao | 222.1 | -1.3 |
| 25 | 2021/07/05 | 19:07 | 228.2 | 2 | C | D SPOT | SEB-S | -19.9 | Miyazaki, Isao | 230.4 | -2.2 |
| 26 | 2021/07/08 | 17:29 | 242.0 | 2 | C | D SPOT | SEB-S | -20.0 | Miyazaki, Isao | 242.3 | -0.3 |
| 27 | 2021/07/09 | 03:14 | 241.9 | 2 | C | D PROJ | SEB-S | -20.6 | Foster, Clyde | 243.9 | -2.0 |
| 28 | 2021/07/10 | 19:04 | 249.5 | 2 | C | D SPOT | SEB-S | -20.4 | Miyazaki, Isao | 250.7 | -1.2 |
| 29 | 2021/07/11 | 16:17 | 251.9 | 2 | C | D SPOT | SEB-S | -20.9 | Ishibashi, Tsutomu | 254.3 | -2.4 |
| 30 | 2021/07/13 | 16:45 | 262.2 | 2 | C | D SPOT | SEB-S | -20.8 | Kumamori, Teruaki | 262.5 | -0.3 |
| 31 | 2021/07/13 | 17:58 | 261.8 | 2 | C | D SPOT | SEB-S | -20.5 | Miyazaki, Isao | 262.7 | -0.9 |
| 32 | 2021/07/16 | 14:29 | 274.3 | 2 | C | D SPOT | SEB-S | -19.9 | Suzuki, Kunihiko | 274.3 | 0.0 |
| 33 | 2021/07/18 | 16:32 | 283.5 | 2 | C | D SPOT | SEB-S | -19.6 | Ito, Satoshi | 282.8 | +0.7 |
| 34 | 2021/07/18 | 18:20 | 283.1 | 2 | C | D SPOT | SEB-S | -19.6 | Kumamori, Teruaki | 283.1 | 0.0 |
| 35 | 2021/07/19 | 14:15 | 287.0 | 2 | C | D PROJ | SEB-S | -20.2 | Ishibashi, Tsutomu | 286.4 | +0.6 |
| 36 | 2021/07/20 | 18:00 | 292.1 | 2 | C | D SPOT | SEB-S | -20.2 | Suzuki, Kunihiko | 291.1 | +1.0 |
| 37 | 2021/07/20 | 19:03 | 292.4 | 2 | C | D SPOT | SEB-S | -20.4 | Ishibashi, Tsutomu | 291.3 | +1.1 |
| 38 | 2021/07/21 | 13:52 | 295.2 | 2 | C | D SPOT | SEB-S | -20.2 | Suzuki, Kunihiko | 294.5 | +0.7 |
| 39 | 2021/07/23 | 16:23 | 304.4 | 2 | C | D SPOT | SEB-S | -20.0 | Suzuki, Kunihiko | 303.1 | +1.3 |
| 40 | 2021/07/23 | 16:36 | 304.3 | 2 | C | D PROJ | SEB-S | | Horikawa, Kuniaki | 303.1 | +1.2 |
| 41 | 2021/07/27 | 21:21 | 322.3 | 2 | C | D SPOT | SEB-S | -19.9 | Foster, Clyde | 320.1 | +2.2 |
| 42 | 2021/07/28 | 17:15 | 324.9 | 2 | C | D SPOT | SEB-S | -20.2 | Miyazaki, Isao | 323.5 | +1.4 |
| 43 | 2021/07/29 | 13:10 | 328.3 | 2 | C | D PROJ | SEB-S | -21.1 | Miyazaki, Isao | 326.9 | +1.4 |
| 44 | 2021/07/30 | 18:02 | 333.4 | 2 | C | D SPOT | SEB-S | -20.3 | Miyazaki, Isao | 331.8 | +1.6 |
| 45 | 2021/07/31 | 14:05 | 337.5 | 2 | C | D SPOT | STRZ | -20.3 | Suzuki, Kunihiko | 335.2 | +2.3 |
| 46 | 2021/07/31 | 14:06 | 336.7 | 2 | C | D PROJ | SEB-S | | Horikawa, Kuniaki | 335.2 | +1.5 |
| 47 | 2021/08/02 | 16:21 | 342.0 | 2 | C | D PROJ | SEB-S | -21.0 | Suzuki, Kunihiko | 343.7 | -1.7 |