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Latest Details
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Name
  NSVS J2015253+241004  
AAVSO UID
--  
Constellation
Vulpecula Sequence
J2000.0
20 15 25.17 +24 10 03.6  (303.85487 +24.16767) Search nearby
B1950.0 20 13 16.33 +24 00 49.2
Galactic coord. 64.012 -5.984
Other names

(Internal only)
2MASS J20152516+2410036 ASASSN-V J201525.19+241004.5 Gaia DR3 1830682054201392128
Gaia24bqv IRAS 20132+2400  
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Variability type
SR
Spectral type M
Mag. range
11.9 - 14.0 G
Discoverer P. R. Wozniak et al. (NSVS)
Epoch
23 Apr 2016 (HJD 2457502.00) Ephemeris
Outburst --
Period 103.42 d
Rise/eclipse dur. --
Remarks
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1 Otero, Sebastian Alberto Long-term mean magnitude brightening starting in 2021.
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References
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1 Creevey, O. L.; et al., 2023, Gaia Data Release 3: Astrophysical parameters
inference system (Apsis) I -- methods and content overview
2023A&A...674A..26C
2 Jayasinghe, T.; Stanek, K. Z.; Kochanek, C. S.; et al., 2019, The ASAS-SN
catalogue of variable stars - II. Uniform classification of 412 000 known
variables
2019MNRAS.486.1907J
3 Kochanek, C. S.; et al., 2017, The All-Sky Automated Survey for Supernovae
(ASAS-SN) Light Curve Server v1.0
2017PASP..129j4502K
4 P.R. Wozniak, S.J. Williams, W.T. Vestrand, V. Gupta, AJ 128, 2965, 2004 2004AJ....128.2965W
External Links
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Catalog Data
Information from selected catalogs obtained by cross-matching to 2 arc seconds using the CDS X-Match Service. These data may not be complete.
2MASS J = 7.40H = 6.30K = 5.75J - K = 1.66
AllWISE W1 = 5.23W2 = 4.54W3 = 2.59W4 = 1.68W1 - W2 = 0.69W3 - W4 = 0.91
Images
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Supporting Documents
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Revision History
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2 Otero, Sebastian Alberto 2024-07-06 20:51 UTC Type and period from 2019MNRAS.486.1907J. Range from Gaia Alerts data. Epoch from ASAS-SN data. Spectral type from 2023A&A...674A..26C. Gaia DR3 position.
1 Admin, VSX 2005-12-18 01:33 UTC Preserved original object data.