04501-1548 HDS 622 (HD 30801)
04h 50m 06.80s -15° 48' 15.6" P.A. 168.00 sep 1.1 mag 6.84,10.95 Sp G8III dist. 207.9 pc (678.17 l.y.)
| Coord 2000 |
04501-1548 |
|
Discov num |
HDS 622 |
|
Comp |
|
|
Coord arcsec 2000 |
04 50 06.80 -15 48 15.6 |
|
| Date first |
1991 |
|
Date last |
2019 |
|
Obs |
5 |
|
| Pa first |
166 |
|
Pa last |
168.1 |
|
P.A. Now (θ) |
168.1° |
|
| Sep first |
1.1 |
|
Sep last |
1.122 |
|
Sep. Now (ρ) |
1.122" |
|
| Mag pri |
6.84 |
|
Mag sec |
10.95 |
|
delta mag (ΔM) |
4.11 |
|
Spectral class |
G8III (yellow) |
|
| Pri motion ra |
+003 |
|
Sec motion ra |
+004 |
|
| Pri motion dec |
-028 |
|
Sec motion dec |
-029 |
|
| Notes |
|
|
rPM=0.048 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 30801 |
|
Constellation |
Eridanus |
|
SAO |
149923 |
|
HIP |
22467 |
|
| Tycho2 |
5899-00824-1 |
|
Gaia DR2 |
2981155633588566656 |
|
HD |
30801 |
|
GC |
5891 |
|
| BD |
BD-16 963 |
|
Distance |
207.9 |
|
Distance ly |
678.17 |
|
