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Latest Details
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| Name |
V2506 Sgr |
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| AAVSO UID |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
18 07 51.54 -28 33 19.6 |
| Proper motion |
| RA: 25.8 +/- 11.4 mas/y | Dec: -42.0 +/- 19.5 mas/y | Source: UCAC4 |
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| Galactic coord. |
3.120 -4.632 |
Other names
(Internal only)
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Please note that aliases shown in grey link to obsolete records.
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AAVSO 1804-28 |
ASAS J181102-2832.7 |
Downes V2506 Sgr |
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EM* AS 282 |
Hen 2-358 |
MACHO 110.23493.2498 |
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MHA 304-113 |
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| Variability type |
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ZAND |
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| Spectral type |
Mea |
| Mag. range |
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12.0 (3.5:) p |
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| Discoverer |
B. Welther |
| Epoch |
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| Outburst |
-- |
| Period |
868 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 |
P.K. 3 -4deg 6. |
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(Not logged in) Add remark
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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 |
M. Gromadzki, J. Mikolajewska, I. Soszynski, 2013, arXiv:1312.6063
[astro-ph.SR] |
2013arXiv1312.6063G |
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2 |
R.A. Downes et al., 2001, PASP 113, 764 (2006 archival version) |
2005JAD....11....2D |
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3 |
R.A. Downes et al., 2001, PASP 113, 764 |
2001PASP..113..764D |
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4 |
L.Perek, L.Kohoutek, Catalogue of Galactic Planetary Nebulae, Prague, 1967. |
1967cgpn.book.....P |
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5 |
B.L.Welther, AAVSO Abstr, October 1965, PP.7, 9. |
-- |
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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 = 9.53 | H = 8.60 | K = 8.17 | J - K = 1.36 |
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AllWISE
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W1 = 7.95 | W2 = 7.98 | W3 = 7.48 | W4 = 6.59 | W1 - W2 = -0.03 | W3 - W4 = 0.89 |
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Images
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Please review Digitized Sky Survey Acknowledgment and Copyright.
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Supporting Documents
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Revision History
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