06318+2124 TDS 254 (HD 258844)
06h 31m 46.04s +21° 24' 25.6" P.A. 287.00 sep 0.8 mag 10.55,10.59
| Coord 2000 |
06318+2124 |
|
Discov num |
TDS 254 |
|
Comp |
|
|
Coord arcsec 2000 |
06 31 46.04 +21 24 25.6 |
|
| Date first |
1991 |
|
Date last |
2016 |
|
Obs |
4 |
|
| Pa first |
285 |
|
Pa last |
287.3 |
|
P.A. Now (θ) |
287.3° |
|
| Sep first |
0.8 |
|
Sep last |
0.834 |
|
Sep. Now (ρ) |
0.834" |
|
| Mag pri |
10.55 |
|
Mag sec |
10.59 |
|
delta mag (ΔM) |
0.04 |
|
Spectral class |
|
|
| Pri motion ra |
-002 |
|
Sec motion ra |
-002 |
|
| Pri motion dec |
-016 |
|
Sec motion dec |
-016 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 258844 |
|
Constellation |
Gemini |
|
Tycho2 |
1340-00964-1 |
|
Gaia DR2 |
3373147123919751424 |
|
| HD |
258844 |
|
