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Name
HD 277100
AAVSO UID
000-BMQ-075 (No observations)
Constellation
Auriga
Sequence
J2000.0
04 56 39.50 +42 10 32.4 (74.16458 +42.17567)
Search nearby
B1950.0
04 53 07.75 +42 05 51.5
Galactic coord.
163.482 -0.604
Other names
(Internal only)
1SWASP J045611.86+421019.5
2MASS J04563949+4210324
GSC 02902-02484
TYC 2902-2484-1
UCAC4 661-029237
USNO-A2.0 1275-04020968
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Variability type
SPB
Spectral type
B5
Mag. range
10.73 - 10.77 V
Discoverer
Gabriel Murawski
Epoch
09 Oct 2016 (HJD 2457670.649)
Ephemeris
Outburst
--
Period
2.223827 d
Rise/eclipse dur.
--
Remarks
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1
Murawski, Gabriel
Other period: 1.0352181 d (amplitude: 0.004 mag). J-K= 0.02; B-V= 0.15
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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
Butters, O. W.; et al., 2010, The first WASP public data release
2010A&A...520L..10B
3
McCuskey, S. W., 1959, Stellar Spectra in Milky way Regions. VII. a Region
in Aurigga.
1959ApJS....4....1M
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Images
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Acknowledgment
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Copyright
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Size
5' x 5' (297 x 298 pixels)
Center
04 56 39.50 +42 10 32.4 (J2000)
Source
STScI
Survey
POSS2/UKSTU Red
POSS2/UKSTU Blue
POSS2/UKSTU IR
POSS1 Red
POSS1 Blue
Quick-V
HST Phase 2 (GSC2)
HST Phase 2 (GSC1)
Red, all sky, 1.0 arcsec/pixel
Negative
Supporting Documents
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1
HD 277100 phase curve
Murawski, Gabriel
2018-03-25 01:47 UTC
Combined phase curve data from ASAS-SN and SuperWASP.
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Revision History
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1
Murawski, Gabriel
2018-03-27 19:53 UTC
Spectral type from
1959ApJS....4....1M
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