Project VS-COMPAS
Variable Stars Common Observation
Mission in Particular Areas of the Sky
1347 stars discovered as of Nov 15, 2015
| AAVSO UID: | 000-BKL-144 [data] |
| Constellation: | Cepheus |
| J2000.0: | 20 43 59.38 +66 23 46.0
310.99742 +66.39611
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| B1950.0: | 20 43 20.70 +66 12 49.6 |
| Other designations: |
2MASS J20435937+6623459
GSC 04258-00826
NSVS 1334240
NSVS 3200676
UCAC3 313-076776
USNO-B1.0 1563-0198126
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| Var. type: | SR |
| Spec. type: | -- |
| Mag. range: | 10.30 - 10.60 R1 |
| Epoch: |
21 Sep 1999 (HJD 2451443)
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J-K = 1.274
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| Period: 53 |
Discoverer: Ivan Sergey, Andrey Prokopovich, VS-COMPAS Team |
Visibility Chart
| Monday, November 24, 2025 |
Tuesday, November 25, 2025 |
| 13 | 14 | 15 | 16 | 17 | 18 |
19 | 20 | 21 | 22 | 23 | 00 |
01 | 02 | 03 | 04 | 05 | 06 |
07 | 08 | 09 | 10 | 11 | 12 |
Sun and Moon
| 17:14 |
@ 54.6° 09:08 |
@ 305.2° |
| 13:20 |
@ 318.8° 20:02 |
@ 43.6° |
| 13 | 14 | 15 | 16 | 17 | 18 |
19 | 20 | 21 | 22 | 23 | 00 |
01 | 02 | 03 | 04 | 05 | 06 |
07 | 08 | 09 | 10 | 11 | 12 |
VSX J204359.3+662346
| Circumpolar / The object is all day up |
| 13 | 14 | 15 | 16 | 17 | 18 |
19 | 20 | 21 | 22 | 23 | 00 |
01 | 02 | 03 | 04 | 05 | 06 |
07 | 08 | 09 | 10 | 11 | 12 |
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Statistics Overview
Variables by Constellation
Variables by Type
Variables by Magnitude
Variables by Period
Build Own Criteria
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