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Latest Details
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Name
  NY Ser  
AAVSO UID
000-BCS-461 (9939 observations)  
Constellation
Serpens Sequence
J2000.0
15 13 02.29 +23 15 08.4  (228.25954 +23.25233) Search nearby
B1950.0 15 10 49.99 +23 26 19.8
Proper motion
RA: 0.5 +/- 9.1 mas/yDec: -10.1 +/- 8.8 mas/ySource: UCAC4
Galactic coord. 33.993 +57.838
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
AAVSO 1508+23 Downes NY Ser HV 10444
LINEAR 13832077 NSV 6990 PG 1510+234
SDSS J151302.29+231508.4    
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Variability type
UGSU+UGZ
Spectral type cv
Mag. range
14.5 - 18.9 V
Discoverer --
Epoch
--
Outburst --
Period 0.097558 d  (2.3414 h)
Rise/eclipse dur. --
Remarks
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 Otero, Sebastian Alberto It showed standstills between superoutbursts twice in 2018 (2019arXiv190105100K).
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References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 Kato, T.; Pavlenko, E. P.; Pit, N. V.; et al., 2019, Discovery of
Standstills in the SU UMa-Type Dwarf Nova NY Serpentis
2019arXiv190105100K
2 T. Kato, 2018, vsnet-alert #22083 --
3 L. Palaversa, Z. Ivezic, L. Eyer et al., 2013, arXiv:1308.0357
[astro-ph.GA]
2013arXiv1308.0357P
4 B.T. Gaensicke et al., 2009, arXiv:0905.3476v1 [astro-ph.SR] 2009arXiv0905.3476G
5 P. Szkody et al., 2009, arXiv:0901.3177v1 [astro-ph.GA] 2009arXiv0901.3177S
6 Light curve from CRTS/CSS (Drake et al. 2009, ApJ, 696, 870) 2009ApJ...696..870D
7 P. Szkody et al., 2009, AJ 137, 4011 2009AJ....137.4011S
8 R.A. Downes et al., 2001, PASP 113, 764 (2006 archival version) 2005JAD....11....2D
9 R.A. Downes et al., 2001, PASP 113, 764 2001PASP..113..764D
10 M.Iida, D.Nogami, T.Kato, IBVS N4208, 1995. 1995IBVS.4208....1I
11 R.A.Downes, M.M.Shara, PASP 105, No.684, 127, 1993. 1993PASP..105..127D
12 Catalogue of Stellar Spectral Classifications (Skiff, 2009-2016) 1986ApJS...61..305G
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.
AllWISE W1 = 15.00W2 = 14.84W1 - W2 = 0.17
APASS-DR9 B = 15.65V = 15.70g' = 15.69r' = 15.72i' = 16.12B - V = -0.05
SDSS-DR12 u = 16.23g = 16.09r = 16.20i = 16.25z = 16.28u - g = 0.14r - i = -0.05
Images
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Supporting Documents
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Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
8 Otero, Sebastian Alberto 2019-01-17 14:59 UTC Type, orbital period and remark from 2019arXiv190105100K.
7 Otero, Sebastian Alberto 2018-04-20 20:05 UTC Remark from vsnet-alert 22083.
6 Otero, Sebastian Alberto 2018-03-15 14:47 UTC Range from AAVSO data.
5 Admin, VSX 2017-12-15 08:12 UTC Spectral type from Skiff (VizieR on-line data: B/mk)
4 Admin, VSX 2010-01-04 23:43 UTC Position updated from the GCVS version of November 2009.
3 Admin, VSX 2009-05-27 21:31 UTC Update from [2009arXiv0905.3476G].
2 Admin, VSX 2009-04-01 21:47 UTC Update from [2009AJ....137.4011S].
1 Admin, VSX 2005-12-17 20:33 UTC Initial upload.