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Latest Details
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| Name |
NSV 20900 |
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| AAVSO UID |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
17 02 43.42 -24 58 58.9 |
| Proper motion |
| RA: -4.2 +/- 5.6 mas/y | Dec: -2.3 +/- 5.6 mas/y | Source: UCAC4 |
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| Galactic coord. |
358.291 +9.531 |
Other names
(Internal only)
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2MASS J17054739-2503003 |
ASASSN-V J170547.40-250301.0 |
ATO J256.4475-25.0501 |
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GSC 06815-00923 |
Gaia DR2 4112649718198494720 |
IRAS 17027-2459 |
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OGLE-BLG-LPV-233413 |
OGLE-IV BLG891.11.5 |
Terz V 623 |
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| Variability type |
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M |
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| Spectral type |
-- |
| Mag. range |
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14.6 - <19.1 V |
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| Discoverer |
A. Terzan, Ch. Ounnas |
| Epoch |
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| Outburst |
-- |
| Period |
385 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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1 |
GCVS Team |
Var in B and in V. |
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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 |
Iwanek, P.; et al., 2022, The OGLE Collection of Variable Stars: Nearly
66,000 Mira Stars in the Milky Way |
2022ApJS..260...46I |
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2 |
Masci, F. J.; et al., 2019, The Zwicky Transient Facility: Data Processing,
Products, and Archive |
2019PASP..131a8003M |
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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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4 |
Terzan, A.; Ounnas, Ch., 1988, A photometric study of the bright cloud B in
Sagittarius. VI. 1592 new variable stars and 30 diffuse objects. |
1988A&AS...76..205T |
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5 |
A.Terzan, Ch.Ounnas, AsAp Suppl 76, No.2, 205, 1988. |
1988A&AS...76..205T |
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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 = 8.17 | H = 7.22 | K = 6.65 | J - K = 1.52 |
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AllWISE
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W1 = 6.46 | W2 = 5.81 | W3 = 4.38 | W4 = 3.20 | W1 - W2 = 0.65 | W3 - W4 = 1.19 |
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Images
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Supporting Documents
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Revision History
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