04047+1731 YSC 22 (HD 25627)
04h 04m 39.59s +17° 31' 03.3" P.A. 105.00 sep 0.4 mag 6.70,9.60 Sp K2III dist. 100.91 pc (329.17 l.y.)
| Coord 2000 |
04047+1731 |
|
Discov num |
YSC 22 |
|
Comp |
|
|
Coord arcsec 2000 |
04 04 39.59 +17 31 03.3 |
|
| Date first |
2008 |
|
Date last |
2019 |
|
Obs |
10 |
|
| Pa first |
91 |
|
Pa last |
104.8 |
|
P.A. Now (θ) |
104.8° |
|
| Sep first |
0.3 |
|
Sep last |
0.4 |
|
Sep. Now (ρ) |
0.4" |
|
| Mag pri |
6.70 |
|
Mag sec |
9.60 |
|
delta mag (ΔM) |
2.9 |
|
Spectral class |
K2III (yellow-orange) |
|
| Pri motion ra |
-045 |
|
Sec motion ra |
|
|
| Pri motion dec |
+008 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 25627 |
|
Constellation |
Taurus |
|
SAO |
93749 |
|
HIP |
19036 |
|
| Tycho2 |
1254-00637-1 |
|
Gaia DR2 |
46442825698985600 |
|
HD |
25627 |
|
GC |
4900 |
|
| BD |
BD+17 676 |
|
Distance |
100.91 |
|
Distance ly |
329.17 |
|
