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Latest Details
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Name
  AS 201  
AAVSO UID
000-BCZ-699 (374 observations)  
Constellation
Pyxis Sequence
J2000.0
08 31 42.88 -27 45 31.5  (127.92867 -27.75875) Search nearby
B1950.0 08 29 36.88 -27 35 19.2
Proper motion
RA: 2.5 +/- 1.7 mas/yDec: 2.5 +/- 0.9 mas/ySource: UCAC4
Galactic coord. 249.078 +6.969
Other names

(Internal only)
2MASS J08314288-2745315 AAVSO_DES 0827-27 ASAS J083143-2745.5
GSC 06578-01754 GSC2 S13302111844 Hen 3-172
IRAS 08296-2735 MHA 382-43 PDS 32
PK 249+06 1 PN G249.0+06.9 PN SaSt 1-1
SCM 38 SOPS IVg- 9 UCAC4 312-047775
USNO-B1.0 0622-0244580    
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Variability type
ZAND
Spectral type F9III+WD
Mag. range
11.81 - 11.91 V
Discoverer --
Epoch
--
Outburst --
Period --
Rise/eclipse dur. --
Remarks
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1 Otero, Sebastian Alberto B-V= 0.7. ASAS-3 magnitudes contaminated by nearby stars. Observations by AAVSO observer Shawn Dvorak range from V= 11.84 and 11.91.
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References
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1 M. Gromadzki, J. Mikolajewska, I. Soszynski, 2013, arXiv:1312.6063
[astro-ph.SR]
2013arXiv1312.6063G
2 Pereira, C. B., et al., 2005, High-resolution spectroscopic observations of
the D'-type symbiotic stars HD 330036 and AS 201
2005A&A...429..993P
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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 = 10.54H = 10.22K = 10.00J - K = 0.54
AllWISE W1 = 9.12W2 = 8.34W3 = 3.91W4 = 1.35W1 - W2 = 0.78W3 - W4 = 2.56
APASS-DR9 B = 12.52V = 11.81g' = 12.10r' = 11.62i' = 11.49B - V = 0.71
Images
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Supporting Documents
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Revision History
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2 Otero, Sebastian Alberto 2012-10-05 09:37 UTC Type and spectral type from 2005A&A...429..993P. Maximum magnitude from APASS. Minimum magnitude from Dvorak observations. UCAC4 position.
1 Admin, VSX 2009-10-23 00:50 UTC Preserved original object data.