12098+3915 SHN 149
12h 09m 47.26s +39° 15' 03.0" P.A. -1.00 sep 0.1 mag 12.60,14.40
| Coord 2000 |
12098+3915 |
|
Discov num |
SHN 149 |
|
Comp |
|
|
Coord arcsec 2000 |
12 09 47.26 +39 15 03.0 |
|
| Date first |
1997 |
|
Date last |
1997 |
|
Obs |
0 |
|
| Pa first |
-1 |
|
Pa last |
-1 |
|
P.A. Now (θ) |
-1 |
|
| Sep first |
0.1 |
|
Sep last |
0.088 |
|
Sep. Now (ρ) |
0.088" |
|
| Mag pri |
12.60 |
|
Mag sec |
14.40 |
|
delta mag (ΔM) |
1.8 |
|
Spectral class |
|
|
| Pri motion ra |
-003 |
|
Sec motion ra |
|
|
| Pri motion dec |
-008 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Canes Venatici |
|
Tycho2 |
3017-02022-1 |
|
Gaia DR2 |
1535802965574470912 |
|