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The AAVSO International Database is a repository of variable star observations contributed by amateur and professional astronomers worldwide. Use the form below to search for observations of specific stars or by specific observers.
Found 756 records
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| # | Target | Observer | Julian Date | UTC Date | Magnitude | Uncertainty | Band | Type |
|---|---|---|---|---|---|---|---|---|
| 1 | R Per | PEG | 2459984.4000 | 2023-02-08 21:35 | 12.8 | N/A | Visual | Visual |
| 2 | R Per | SDAB | 2459970.3799 | 2023-01-25 21:07 | <12.5 | N/A | Visual | Visual |
| 3 | R Per | PUJ | 2459970.2600 | 2023-01-25 18:14 | 13.2 | N/A | Visual | Visual |
| 4 | R Per | AANE | 2459967.4007 | 2023-01-22 21:37 | 13.3 | N/A | Visual | Visual |
| 5 | R Per | AANE | 2459963.4924 | 2023-01-18 23:49 | 13.3 | N/A | Visual | Visual |
| 6 | R Per | PUJ | 2459962.2900 | 2023-01-17 18:57 | 12.8 | N/A | Visual | Visual |
| 7 | R Per | AANE | 2459958.4556 | 2023-01-13 22:56 | 13.3 | N/A | Visual | Visual |
| 8 | R Per | PUJ | 2459954.2500 | 2023-01-09 18:00 | 13.0 | N/A | Visual | Visual |
| 9 | R Per | PUJ | 2459945.2500 | 2022-12-31 18:00 | 13.1 | N/A | Visual | Visual |
| 10 | R Per | AANE | 2459942.4632 | 2022-12-28 23:07 | 13.2 | N/A | Visual | Visual |
| 11 | R Per | AANE | 2459937.4451 | 2022-12-23 22:40 | 13.0 | N/A | Visual | Visual |
| 12 | R Per | AANE | 2459930.4229 | 2022-12-16 22:08 | 12.85 | N/A | Visual | Visual |
| 13 | R Per | BPCA | 2459929.3800 | 2022-12-15 21:07 | 9.0 | N/A | Visual | Visual |
| 14 | R Per | PUJ | 2459928.2900 | 2022-12-14 18:57 | 12.7 | N/A | Visual | Visual |
| 15 | R Per | PUJ | 2459918.3200 | 2022-12-04 19:40 | 11.9 | N/A | Visual | Visual |
| 16 | R Per | PUJ | 2459913.3200 | 2022-11-29 19:40 | 11.5 | N/A | Visual | Visual |
| 17 | R Per | AANE | 2459909.4319 | 2022-11-25 22:21 | 11.33 | N/A | Visual | Visual |
| 18 | R Per | VFK | 2459908.6493 | 2022-11-25 03:34 | 11.4 | N/A | Visual | Visual |
| 19 | R Per | VFK | 2459907.3438 | 2022-11-23 20:15 | 11.2 | N/A | Visual | Visual |
| 20 | R Per | JGJA | 2459906.5847 | 2022-11-23 02:01 | 11.1 | N/A | Visual | Visual |
| 21 | R Per | VFK | 2459905.3174 | 2022-11-21 19:37 | 11.2 | N/A | Visual | Visual |
| 22 | R Per | AANE | 2459901.3819 | 2022-11-17 21:09 | 10.85 | N/A | Visual | Visual |
| 23 | R Per | PUJ | 2459900.3000 | 2022-11-16 19:11 | 10.5 | N/A | Visual | Visual |
| 24 | R Per | VFK | 2459898.3403 | 2022-11-14 20:10 | 10.9 | N/A | Visual | Visual |
| 25 | R Per | AANE | 2459897.3819 | 2022-11-13 21:09 | 10.35 | N/A | Visual | Visual |