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[[Category:Lepus constellation]]
[[Category:Lepus constellation]]
[[Category:Flamsteed objects|Lep, 17]]
[[Category:Emission-line Star]]
[[Category:Emission-line Star]]



Revision as of 13:52, 1 June 2008

17 Lep

Observation data
Epoch J2000      Equinox J2000
Constellation Lepus
Right ascension 06h 04m 59.1292s
Declination -16° 29' 03.965"'
Apparent magnitude (V) 4.974
Characteristics
Spectral type Apsh
U−B color index ?
B−V color index ?
Variable type None
Astrometry
Radial velocity (Rv)20.0 km/s
Proper motion (μ) RA: -5.57 mas/yr
Dec.: -3.17 mas/yr
Parallax (π)3.05 ± 0.67 mas
Distanceapprox. 1,100 ly
(approx. 330 pc)
Absolute magnitude (MV)5.148
Details
MassM
RadiusR
LuminosityL
TemperatureK
Metallicity?
Rotation?
Age? years
Other designations
HD 41511, PLX 1405, TYC 5932-1539-1, BD-16° 1349, HIC 28816, PPM 216686, HIP 28816, RAFGL 870, UBV 6161, EM* MWC 519, HR 2148, ROT 974, GC 7711, SAO 151093, V* SS Lep, GSC 05932-01539, TD1 6019.

17 Lep or SS Lep, a Emission-line Star.

References