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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 18720156   [SIMBAD Query] [VizieR] [Aladin] [DSS 15min] [Locating Chart]

AAVSO UID:000-BKW-820 [data]
Constellation:Hydra
J2000.0:12 38 20.40 -31 02 46.6
189.58498 -31.04629

B1950.0:12 35 40.24 -30 46 17.4
Other designations:
2MASS J12382040-3102465
ASAS J123820-3102.8
GSC 07247-00966
NSVS 18659312
SMO84 123540.2-304615
SPM4.0 4930001138
SSS_J123820.4-310246
UCAC4 295-072012
USNO-B1.0 0589-0285867

Var. type:RRC
Spec. type:A3
Mag. range:11.64 - 12.02 V
Epoch:
27 Dec 2001 (HJD 2452270.89600)

J-K = 0.21
Period:            0.350797 Discoverer: Alexandr Ditkovsky, 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 18720156
rise   set
     
12:09
@ 328.9°
17:03
 @ 31.1°
max↕
↕12.3m
max↕
↕12.3m
 
131415161718 192021222300 010203040506 070809101112


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