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Name
  TYC 4047-2512-1  
AAVSO UID
000-BMN-768 (No observations)  
Constellation
Cassiopeia Sequence
J2000.0
02 49 06.55 +60 13 11.1  (42.27729 +60.21975) Search nearby
B1950.0 02 45 15.33 +60 00 43.9
Galactic coord. 137.053 +0.615
Other names

(Internal only)
2MASS J02490654+6013110 DO 26219 GSC 04047-02512
Gaia DR3 464753673758329600 IRAS 02452+6000 TIC 423746317
UCAC4 752-026484 USNO-A2.0 1500-02725073  
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Variability type
SRB
Spectral type M2Ib
Mag. range
10.04 - 10.37 V
Discoverer Mariusz Bajer
Epoch
22 Sep 2016 (HJD 2457654.0) Ephemeris
Outburst --
Period 69.0 d
Rise/eclipse dur. --
Remarks
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1 Bajer, Mariusz Other period 85.4 d. J-K = 1.62; B-V = 2.46.
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References
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1 Dorda, R.; Negueruela, I.; González-Fernández, C., 2018, The red supergiant
population in the Perseus arm
2018MNRAS.475.2003D
2 Henden, A. A.; et al., 2018, AAVSO Photometric All Sky Survey (APASS) DR10 2018AAS...23222306H
3 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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Images
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Supporting Documents
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2 TYC 4047-2512-1 phase plot Bajer, Mariusz 2018-01-16 04:02 UTC Phase plot for ASAS-SN data.
1 TYC 4047-2512-1 ASAS-SN HJD Bajer, Mariusz 2018-01-07 17:58 UTC Brightness curve in V magnitude for ASAS-SN data.
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Revision History
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2 Otero, Sebastian Alberto 2024-02-23 00:09 UTC Spectral type from 2018MNRAS.475.2003D. Type from spectral type. Minimum magnitude from APASS data.
1 Bajer, Mariusz 2018-01-23 02:56 UTC Initial submission.