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-BKV-236 [data] |
| Constellation: | Ophiuchus |
| J2000.0: | 16 42 00.92 -06 49 07.4
250.50383 -6.81872
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| B1950.0: | 16 39 19.73 -06 43 27.4 |
| Other designations: |
2MASS J16420092-0649073
AKARI-IRC-V1 J1642009-064907
ASAS J164201-0649.2
CSS_J164200.9-064908
GSC 05061-00643
NSVS 16394348
UCAC4 416-066815
USNO-B1.0 0831-0347683
WISE J164200.92-064907.3
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| Var. type: | SRB |
| Spec. type: | -- |
| Mag. range: | 13.5 - 14.6 V |
| Epoch: |
06 Jan 2008 (HJD 2454472.0)
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J-K = 1.38. 99.5 d. is the most significant period after ASAS-3, CRTS and NSVS combination but a period of 77.4 d. is apparent in ASAS-3 recent data. Magnitudes are contaminated by UCAC4 416-066816 (V= 15.6; sep. 5"; J-K = 0.6). Range has been corrected.
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| Period: 77.5 |
Discoverer: Siarhey Hadon, VS-COMPAS team |
Visibility Chart
| Friday, September 12, 2025 |
Saturday, September 13, 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
| 19:47 |
@ 97.6° 06:54 |
@ 262.4° |
| 13:43 |
@ 132.5° 21:00 |
@ 225.1° |
| 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 13598532
| 13:13 |
@ 280.7° 00:04 |
@ 79.3° |
| 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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