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Project VS-COMPAS

Variable Stars Common Observation
Mission in Particular Areas of the Sky



1347 stars discovered as of Nov 15, 2015
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NSVS 16436721   [SIMBAD Query] [VizieR] [Aladin] [DSS 15min] [Locating Chart]

AAVSO UID:000-BKV-150 [data]
Constellation:Ophiuchus
J2000.0:16 49 55.20 -16 34 17.4
252.48000 -16.57150

B1950.0:16 47 02.60 -16 29 09.7
Other designations:
2MASS J16495518-1634174
ASAS J164955-1634.3
CSS_J164955.2-163418
GSC 06218-00055
UCAC4 368-079695
USNO-B1.0 0734-0349933
WISE J164955.21-163417.5

Var. type:EW
Spec. type:--
Mag. range:13.15 - 13.60 V
Epoch:
12 Jul 2005 (HJD 2453563.76700)

J-K = 0.50. ASAS-3 magnitudes contaminated by 2MASS J16495528-1634005 (V= 16.7; sep.17") and 2MASS J16495552-1634263 (V= 17.5; sep.10"). NSVS magnitudes also contaminated by 2MASS J16495314-1634464 (V= 15.7; sep. 41"). Range has been corrected.
Period:            0.360898 Discoverer: Siarhey Hadon, VS-COMPAS team

Visibility Chart

Friday, September 12, 2025 Saturday, September 13, 2025
131415161718 192021222300 010203040506 070809101112
   Sun and Moon
sunset   sunrise
         
19:47
@ 97.6°
06:54
@ 262.4°
moonset   moonrise
     
13:43
@ 132.5°
21:00
@ 225.1°

131415161718 192021222300 010203040506 070809101112

NSVS 16436721
rise   set
     
14:18
@ 298.0°
23:15
@ 62.0°
max
12.3m
max
12.3m
 
131415161718 192021222300 010203040506 070809101112


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