10575+3008 CRB 87
10h 57m 30.49s +30° 08' 29.8" P.A. 77.00 sep 7.4 mag 16.50,17.60
| Coord 2000 |
10575+3008 |
|
Discov num |
CRB 87 |
|
Comp |
|
|
Coord arcsec 2000 |
10 57 30.49 +30 08 29.8 |
|
| Date first |
1955 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
75 |
|
Pa last |
77.2 |
|
P.A. Now (θ) |
77.2° |
|
| Sep first |
7.2 |
|
Sep last |
7.393 |
|
Sep. Now (ρ) |
7.393" |
|
| Mag pri |
16.50 |
|
Mag sec |
17.60 |
|
delta mag (ΔM) |
1.1 |
|
Spectral class |
|
|
| Pri motion ra |
+145 |
|
Sec motion ra |
+132 |
|
| Pri motion dec |
-218 |
|
Sec motion dec |
-229 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.064 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Leo Minor |
|
Gaia DR2 |
733294785947067776 |
|
