06454+2440 STT 155 (HD 48640)
06h 45m 23.51s +24° 40' 20.9" P.A. 260.00 sep 15.3 mag 7.14,10.93 Sp K2:Ib dist. 492.61 pc (1606.89 l.y.)
| Coord 2000 |
06454+2440 |
|
Discov num |
STT 155 |
|
Comp |
|
|
Coord arcsec 2000 |
06 45 23.51 +24 40 20.9 |
|
| Date first |
1843 |
|
Date last |
2016 |
|
Obs |
20 |
|
| Pa first |
260 |
|
Pa last |
260.2 |
|
P.A. Now (θ) |
260.2° |
|
| Sep first |
13.6 |
|
Sep last |
15.28 |
|
Sep. Now (ρ) |
15.28" |
|
| Mag pri |
7.14 |
|
Mag sec |
10.93 |
|
delta mag (ΔM) |
3.79 |
|
Spectral class |
K2:Ib (yellow-orange) |
|
| Pri motion ra |
+001 |
|
Sec motion ra |
-003 |
|
| Pri motion dec |
-003 |
|
Sec motion dec |
-007 |
|
| Notes |
|
|
rPM=0.743
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 48640 |
|
Constellation |
Gemini |
|
SAO |
78706 |
|
HIP |
32369 |
|
| Tycho2 |
1897-01398-1 |
|
Gaia DR2 |
3381453113926092416 |
|
HD |
48640 |
|
BD |
BD+24 1386 |
|
| Distance |
492.61 |
|
Distance ly |
1606.89 |
|
