Ross 47 (Q15881478)
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star in the constellation Orion
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Ross 47 |
star in the constellation Orion |
Statements
Karmn J05421+124
PM 05392+1229
PM J05421+1229
WEB 5291
171.56±0.85 milliarcsecond
171.7±1.1 milliarcsecond
166.2±5.1 milliarcsecond
−1,548.34±0.82 milliarcsecond per year
−1,569.75±0.16 milliarcsecond per year
−1,569.63±1.75 milliarcsecond per year
1 reference
−1,576±100 milliarcsecond per year
−1,520 milliarcsecond per year
−1,597 milliarcsecond per year
−1,573 milliarcsecond per year
1,984.77±0.25 milliarcsecond per year
1,997.04±0.16 milliarcsecond per year
2,000.53±2.93 milliarcsecond per year
1 reference
2,005±100 milliarcsecond per year
2,020 milliarcsecond per year
2,015 milliarcsecond per year
2,001 milliarcsecond per year
103±5 kilometre per second
103.0 kilometre per second
105.798 kilometre per second
M4
M5
M4V
M4.0V
14.264±0.007
13.13±0.002
11.509±0.001
10.298±0.003
8.709±0.004
7.124±0.021
6.627±0.018
−0.21
−0.25
−0.22
3,122 kelvin
3,321 kelvin
3,100 kelvin
3,250 kelvin
3,167 kelvin