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Latest Details
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Name
  NGCA-V12  
AAVSO UID
000-BNN-633 (No observations)  
Constellation
Centaurus Sequence
J2000.0
12 30 30.16 -55 35 54.7  (187.62567 -55.59853) Search nearby
B1950.0 12 27 44.13 -55 19 20.5
Galactic coord. 299.954 +7.152
Other names

(Internal only)
2MASS J12303015-5535546 ASAS J123030-5535.9 DENIS J123030.1-553554
Gaia DR2 6072750574473242752 TIC 272405066 USNO-B1.0 0344-0314938
WISE J123030.16-553554.6 WISEA J123030.15-553554.6  
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Variability type
SRA
Spectral type --
Mag. range
13.0 - 17: V
Discoverer Gabriel Neagu, Ovidiu Tercu, Gabriel Murawski
Epoch
22 May 2018 (HJD 2458261.00) Ephemeris
Outburst --
Period 84.35 d
Rise/eclipse dur. --
Remarks
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1 Neagu, Gabriel Cristian ASAS-3 and ASAS-SN magnitudes contaminated by Gaia DR2 6072750574473242368 (V= 17.7; sep. 4.5'') and UCAC4 173-085952 (V= 16.5; sep. 10"). Range in the table has been corrected.
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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 Pojmanski, G., 2002, The All Sky Automated Survey 2002AcA....52..397P
External Links
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Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 12 30 30.16 -55 35 54.7 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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2 JD plot Neagu, Gabriel Cristian 2020-06-11 23:13 UTC
1 Phase plot Neagu, Gabriel Cristian 2020-06-11 23:12 UTC
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Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
1 Neagu, Gabriel Cristian 2020-06-12 21:49 UTC Maximum magnitude from ASAS-3 data.

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