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Latest Details
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Name
  NSVS 1850303  
AAVSO UID
--  
Constellation
Cassiopeia Sequence
J2000.0
02 47 31.94 +63 54 38.2  (41.88308 +63.91061) Search nearby
B1950.0 02 43 28.38 +63 42 06.0
Proper motion
RA: 6.6 +/- 4.6 mas/yDec: 2.2 +/- 10.0 mas/ySource: UCAC4
Galactic coord. 135.280 +3.858
Other names

(Internal only)
2MASS J02473194+6354382 ASASSN-V J024731.89+635437.9 CGCS 402
GSC 04055-01324 Gaia DR2 467741901542404736 LAMOST J024731.94+635438.2
NSVS 1885878 NikC 2-40 UCAC4 770-020729
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Variability type
SR
Spectral type C-N
Mag. range
14.1 - 15.5 V
Discoverer M. Usatov, A. Nosulchik
Epoch
27 Jan 2000 (HJD 2451571.11) Ephemeris
Outburst --
Period 189 d
Rise/eclipse dur. --
Remarks
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References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 Li, Y.-B.; et al., 2018, Carbon Stars Identified from LAMOST DR4 Using
Machine Learning
2018ApJS..234...31L
2 Kochanek, C. S.; et al., 2017, The All-Sky Automated Survey for Supernovae
(ASAS-SN) Light Curve Server v1.0
2017PASP..129j4502K
3 M. Usatov, A. Nosulchik, 2008, OEJV 87 2008OEJV...87....1U
4 Catalogue of Stellar Spectral Classifications (Skiff, 2009-2016) 1987Afz....27..197N
External Links
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Location    Go   
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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 = 8.01H = 6.67K = 5.94J - K = 2.07
AllWISE W1 = 5.50W2 = 5.34W3 = 4.68W4 = 4.39W1 - W2 = 0.16W3 - W4 = 0.29
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 02 47 31.94 +63 54 38.2 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
3 Otero, Sebastian Alberto 2021-09-08 23:58 UTC Spectral type from 2018ApJS..234...31L. Type and range from ASAS-SN data.
2 Admin, VSX 2017-12-16 03:37 UTC Spectral type from Skiff (VizieR on-line data: B/mk)
1 Admin, VSX 2008-08-22 18:37 UTC Initial upload.