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Latest Details
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Name
  HP Lib  
AAVSO UID
000-BBW-341 (192029 observations)  
Constellation
Libra Sequence
J2000.0
15 35 53.07 -14 13 12.2  (233.97113 -14.22006) Search nearby
B1950.0 15 33 05.89 -14 03 17.4
Proper motion
RA: -28.9 +/- 1.8 mas/yDec: -6.2 +/- 2.3 mas/ySource: UCAC4
Galactic coord. 352.056 +32.547
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
1RXS J153554.6-141227 2MASS J15355307-1413122 2RXS J153554.3-141233
3XMM J153553.0-141312 4XMM J153553.0-141312 AAVSO 1530-13
ASASSN-V J153553.03-141311.7 ATO J233.9711-14.2201 Downes HP Lib
EC 15330-1403 EPIC 250105131 GSC 05608-01089
SDSS J153553.05-141312.3 UCAC4 379-070687 USNO-A2.0 0750-09057165
USNO-B1.0 0757-0313782 WD J153553.07-141312.22 XMMOM J153553.1-141312
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Variability type
IBWD+ZZB:
Spectral type Bpec
Mag. range
13.55 - 13.8 V
Discoverer --
Epoch
--
Outburst --
Period 0.012763 d  (18.379 min)
Rise/eclipse dur. --
Remarks
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References
Click reference title/citation to view in new window. Roll over index number to view submission details.
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 Light curve from CRTS/CSS (Drake et al. 2009, ApJ, 696, 870) 2009ApJ...696..870D
4 R.A. Downes et al., 2001, PASP 113, 764 (2006 archival version) 2005JAD....11....2D
5 R.A. Downes et al., 2001, PASP 113, 764 2001PASP..113..764D
6 D.O'Donoghue, D.Kilkenny, A.Chen, R.S.Stobie, C.Koen, B.Warner, W.A.Lawson,
MN 271, No.4, 910, 1994.
1994MNRAS.271..910O
External Links
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Location    Go   
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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 = 13.80H = 13.87K = 13.86J - K = -0.07
AllWISE W1 = 13.85W2 = 13.75W1 - W2 = 0.10
APASS-DR9 B = 13.53V = 13.62g' = 13.48r' = 13.81i' = 14.01B - V = -0.09
SDSS-DR12 u = 13.51g = 15.52r = 13.89i = 14.27z = 14.28u - g = -2.00r - i = -0.38
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 15 35 53.07 -14 13 12.2 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
5 Otero, Sebastian Alberto 2021-09-16 04:16 UTC Maximum magnitude from ASAS-SN and APASS data.
4 Admin, VSX 2017-12-16 03:05 UTC Spectral type from Skiff (VizieR on-line data: B/mk)
3 Otero, Sebastian Alberto 2011-02-14 23:42 UTC Primary record creation. Orbital period and main type from Downes (2001). UCAC3 position.
2 Admin, VSX 2010-01-05 04:43 UTC Position updated from the GCVS version of November 2009.
1 Admin, VSX 2005-12-18 01:33 UTC Initial upload.