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Name
UCAC4 459-091950
AAVSO UID
000-BMY-084 (No observations)
Constellation
Aquila
Sequence
J2000.0
19 17 21.52 +01 44 56.6 (289.33967 +1.74906)
Search nearby
B1950.0
19 14 49.67 +01 39 29.9
Galactic coord.
37.457 -4.961
Other names
(Internal only)
2MASS J19172152+0144565
GSC2.3 N1N3077769
USNO-A2.0 0900-14486805
USNO-B1.0 0917-0475987
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Variability type
HADS
Spectral type
--
Mag. range
15.55 - 16.15 V
Discoverer
Franciso Jiménez Alvarado, Ángel Luis Marrero Corujo, Carlos Morales Socorro y Óscar Diezma Santiago (Agrupación Astronómica de Gran Canaria)
Epoch
16 Aug 2018 (HJD 2458347.475)
Ephemeris
Outburst
--
Period
0.143496 d (3.4439 h)
Rise/eclipse dur.
25% (0.86 h)
Remarks
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1
Morales Socorro, Carlos
V-Rc = 0.44. ASAS-SN magnitudes partially contaminated by UCAC4 459-091939 (V= 14.7; sep. 15’’) and UCAC4 459-091940 (V= 15.2; sep. 16’’). Range has been corrected.
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References
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1
Kochanek, C. S.; et al., 2017, The All-Sky Automated Survey for Supernovae
(ASAS-SN) Light Curve Server v1.0
2017PASP..129j4502K
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1
Phase plot
Morales Socorro, Carlos
2019-01-05 03:46 UTC
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Revision History
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1
Morales Socorro, Carlos
2019-01-05 03:51 UTC
Initial submission.
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