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Name
  Hen 2-99  
AAVSO UID
000-BDB-257 (190 observations)  
Constellation
Circinus Sequence
J2000.0
13 52 30.68 -66 23 26.6  (208.12783 -66.39072) Search nearby
B1950.0 13 48 46.40 -66 08 38.9
Galactic coord. 309.003 -4.241
Other names

(Internal only)
2MASS J13523066-6623268 ALS 3169 ASAS J135230-6623.4
CSI-66-13488 ESO 97-8 HE 2-99
IRAS 13487-6608 PK 309-04 1 PN G309.0-04.2
PN Sa 3-23 SCM 74 Wray 16-139
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Variability type
PN
Spectral type WC9
Mag. range
13.1 V
Discoverer --
Epoch
--
Outburst --
Period --
Rise/eclipse dur. --
Remarks
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1 Otero, Sebastian Alberto Also constant at V= 13.1 in ASAS-SN data.
2 Otero, Sebastian Alberto Constant in ASAS-3 data. V= 13.14 in ASAS-3; V= 13.18 in 1999PASP..111.1149M; V= 13.28 in APASS.
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References
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1 Kochanek, C. S.; et al., 2017, The All-Sky Automated Survey for Supernovae
(ASAS-SN) Light Curve Server v1.0
2017PASP..129j4502K
2 The All Sky Automated Survey 2002AcA....52..397P
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Supporting Documents
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Revision History
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3 Otero, Sebastian Alberto 2020-05-29 23:34 UTC Flag set to non-variable. Magnitude from ASAS-SN data.
2 Otero, Sebastian Alberto 2012-10-06 22:36 UTC Magnitude from ASAS-3, APASS and 1999PASP..111.1149M
1 Admin, VSX 2009-10-23 00:50 UTC Preserved original object data.