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-BKX-051 [data] |
| Constellation: | Ophiuchus |
| J2000.0: | 16 57 26.12 -08 44 59.0
254.35883 -8.74972
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| B1950.0: | 16 54 42.55 -08 40 23.0 |
| Other designations: |
2MASS J16572612-0844589
ASAS J165726-0845.0
CSS_J165726.1-084459
GSC 05642-00509
SSS_J165726.1-084458
UCAC4 407-067642
USNO-B1.0 0812-0322009
WISE J165726.12-084458.9
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| Var. type: | SRB |
| Spec. type: | -- |
| Mag. range: | 13.5 - 14.3 V |
| Epoch: |
30 Jun 1999 (HJD 2451360.0)
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J-K = 1.30. NSVS and ASAS-3 data are contaminated by 2MASS J16572501-0845053 (J-K = 0.77, V = 16.4, sep. 17"). NSVS data also contaminated by 2MASS J16572749-0845100 (J-K = 0.72, V = 17.8, sep. 23") and 2MASS J16572606-0845300 (J-K = 0.72, V = 17.05, sep. 30"). Range has been corrected. Other period: Max= 2451300+72.8*E.
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| Period: 60.6 |
Discoverer: Siarhey Hadon, VS-COMPAS team |
Visibility Chart
| Thursday, July 9, 2026 |
Friday, July 10, 2026 |
| 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
| 21:52 |
@ 131.1° 05:07 |
@ 228.7° |
| 16:36 |
@ 124.8° 00:48 |
@ 232.0° |
| 13 | 14 | 15 | 16 | 17 | 18 |
19 | 20 | 21 | 22 | 23 | 00 |
01 | 02 | 03 | 04 | 05 | 06 |
07 | 08 | 09 | 10 | 11 | 12 |
NSVS 16409784
| 17:56 |
@ 284.1° 04:26 |
@ 75.9° |
| 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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