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Latest Details
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Name |
NSV 25534 |
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AAVSO UID |
000-BPZ-155 (No observations) |
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Constellation |
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J2000.0 |
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B1950.0 |
21 13 16.83 +44 29 46.2 |
Proper motion |
RA: -0.8 +/- 3.6 mas/y | Dec: -9.9 +/- 4.8 mas/y | Source: UCAC4 |
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Galactic coord. |
87.740 -2.884 |
Other names

(Internal only)
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2MASS J21150692+4442168 |
ASASSN-V J211506.88+444217.2 |
ATO J318.7790+44.7047 |
CGHA 73 |
GSC 03181-01373 |
Gaia DR3 1971759566522867456 |
IRAS 21132+4429 |
LD 44 |
TIC 275724015 |
ZTF J211506.93+444216.8 |
[KW97] 56-54 |
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Variability type |
SRB |
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Spectral type |
Me |
Mag. range |
11.96 - 12.71 V |
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Discoverer |
L. Dahlmark |
Epoch |
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Outburst |
-- |
Period |
64.0 d |
Rise/eclipse dur. |
-- |
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Remarks
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Some references may be clicked to view in new window. Roll over index number to view submission details.
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References
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Click reference title/citation to view in new window. Roll over index number to view submission details.
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1 |
Pawlak, M.; et al., 2024, Investigating the long secondary period phenomenon with the ASAS-SN and Gaia data |
2024A&A...682A..88P |
2 |
Kochanek, C. S.; et al., 2017, The All-Sky Automated Survey for Supernovae (ASAS-SN) Light Curve Server v1.0 |
2017PASP..129j4502K |
3 |
Kohoutek, L.; Wehmeyer, R., 1997, Catalogue of stars in the Northern Milky Way having H-alpha in emission |
1997AAHam..11....1K |
4 |
L.Dahlmark, IBVS N2157, 1982. |
1982IBVS.2157....1D |
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Catalogue of Stellar Spectral Classifications (Skiff, 2009-2016) |
1976VatOP...1..213M |
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External Links
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Location
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Catalog Data
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Information from selected catalogs obtained by cross-matching to 2 arc seconds using the CDS X-Match Service. These data may not be complete.
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2MASS
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J = 6.48 | H = 5.47 | K = 5.12 | J - K = 1.36 |
AllWISE
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W1 = 4.96 | W2 = 4.89 | W3 = 4.69 | W4 = 4.11 | W1 - W2 = 0.07 | W3 - W4 = 0.58 |
APASS-DR9
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B = 13.98 | V = 12.14 | g' = 13.02 | r' = 11.37 | i' = 9.49 | B - V = 1.84 |
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Images
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Supporting Documents
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Revision History
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