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Name
  EO Car  
AAVSO UID
000-BDJ-224 (No observations)  
Constellation
Carina Sequence
J2000.0
11 19 38.66 -57 17 22.3  (169.91108 -57.28953) Search nearby
B1950.0 11 17 23.56 -57 00 56.4
Galactic coord. 290.747 +3.394
Other names

(Internal only)
2MASS J11193865-5717223 ASAS J111939-5717.4 ASASSN-V J111938.67-571721.3
UCAC4 164-067788 USNO-B1.0 0327-0337134 WISE J111938.6-571722
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Variability type
EA
Spectral type --
Mag. range
13.75 - 14.9 V
Discoverer Ejnar Hertzsprung (1924)
Epoch
25 Mar 1924 (HJD 2423870.129) Ephemeris
Outburst --
Period 2.152239 d
Rise/eclipse dur. 14%  (7.23 h)
Remarks
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1 Otero, Sebastian Alberto Min II= 13.87 V.
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References
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1 Henden, A. A.; et al., 2018, AAVSO Photometric All Sky Survey (APASS) DR10 2018AAS...23222306H
2 Kochanek, C. S.; et al., 2017, The All-Sky Automated Survey for Supernovae
(ASAS-SN) Light Curve Server v1.0
2017PASP..129j4502K
3 Pojmanski, G., 2002, The All Sky Automated Survey 2002AcA....52..397P
4 Guthnick, P.; et al., 1925, Benennung von neu entdeckten veränderlichen
Sternen
1925AN....224..129G
5 E.Hertzsprung, BAN 2, 165, 1924. 1924BAN.....2..165H
External Links
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Images
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Supporting Documents
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Revision History
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3 Fernig, Leo 2023-07-05 21:39 UTC Discoverer updated from 1925AN....224..129G page 140.
2 Otero, Sebastian Alberto 2020-05-10 02:36 UTC Period and eclipse duration from ASAS-3 data. Range from ASAS-SN and APASS data. Gaia DR2 position.
1 Admin, VSX 2005-12-18 01:33 UTC Preserved original object data.