Also known as 41 Hydrae, HD 88284
star in the constellation Hydra
Astronomical data · SIMBAD
- Object type
- SB*
- Spectral type
- K0IIIbCN0.5
- Distance
- 109 light-years
- Redshift
- z = 0.00006471352838888222
- Coordinates
- RA 152.6470° · Dec -12.3541°
View on SIMBAD →
via SIMBAD · CDS Strasbourg
Wikidata facts
- Distance from Earth
- 33.3076
- Radius
- 8.66
Show 15 more facts
- spectral class
- K0IIISB
- catalog code
- UBV M 15991
- apparent magnitude
- 3.355006
- effective temperature
- 4165
- metallicity
- 0.10
- right ascension
- 152.64703575481030
- declination
- -12.35412747882360
- surface gravity
- 400
- parallax
- 28.98
- radial velocity
- 19
- stellar rotational velocity
- 2.1
- luminosity
- 52
- absolute magnitude
- 0.92
- right ascension component of proper motion
- -208
- declination component of proper motion
- -97
Sources (1)
via Wikidata · CC0
Article · 中文
長蛇座λ，又名BD-11 2820，HD 88284、SAO 155785、HR 3994，是長蛇座的一颗恒星，视星等为3.61，位于銀經253.01，銀緯34.5，其B1900.0坐标为赤經10h 5m 42.7s，赤緯-11° 34.5′ 35″。
Abstract from DBpedia / Wikipedia · CC BY-SA
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