12397+5228 TDS 8475
12h 39m 41.27s +52° 27' 58.5" P.A. 195.00 sep 0.6 mag 11.71,12.18
| Coord 2000 |
12397+5228 |
|
Discov num |
TDS8475 |
|
Comp |
|
|
Coord arcsec 2000 |
12 39 41.27 +52 27 58.5 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
195 |
|
Pa last |
194.8 |
|
P.A. Now (θ) |
194.8° |
|
| Sep first |
0.6 |
|
Sep last |
0.58 |
|
Sep. Now (ρ) |
0.58" |
|
| Mag pri |
11.71 |
|
Mag sec |
12.18 |
|
delta mag (ΔM) |
0.47 |
|
Spectral class |
|
|
| Pri motion ra |
-030 |
|
Sec motion ra |
-030 |
|
| Pri motion dec |
-002 |
|
Sec motion dec |
-002 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ursa Major |
|
Tycho2 |
3458-01516-1 |
|
Gaia DR2 |
1569106073268798848 |
|
