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Latest Details
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Name
  TYC 4012-839-1  
AAVSO UID
000-BML-705 (No observations)  
Constellation
Cassiopeia Sequence
J2000.0
23 42 14.36 +59 28 31.2  (355.55983 +59.47533) Search nearby
B1950.0 23 39 49.95 +59 11 52.4
Galactic coord. 114.238 -2.223
Other names

(Internal only)
2MASS J23421435+5928313 BD+58 2634 DO 43469
GSC 04012-00839 IRAS 23398+5911 UCAC4 748-086683
USNO-A2.0 1425-15444938    
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Variability type
LB
Spectral type M3
Mag. range
10.08 - 10.18 V
Discoverer Gabriel Murawski
Epoch
--
Outburst --
Period --
Rise/eclipse dur. --
Remarks
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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
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 = 5.25H = 4.50K = 3.98J - K = 1.28
AllWISE W1 = 3.80W2 = 3.72W3 = 3.77W4 = 3.63W1 - W2 = 0.09W3 - W4 = 0.14
APASS-DR9 B = 12.09V = 10.13g' = 11.06B - V = 1.95
Images
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Supporting Documents
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1 TYC 4012-839-1 JD plot (ASAS-SN) Murawski, Gabriel 2017-11-01 12:25 UTC JD light curve data from ASAS-SN.
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Revision History
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1 Murawski, Gabriel 2017-11-02 03:57 UTC Initial submission.

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