13108+4702 BVD 227
13h 10m 48.53s +47° 02' 08.0" P.A. 110.00 sep 13.9 mag 17.00,18.10 Sp M3+M3
| Coord 2000 |
13108+4702 |
|
Discov num |
BVD 227 |
|
Comp |
|
|
Coord arcsec 2000 |
13 10 48.53 +47 02 08.0 |
|
| Date first |
1955 |
|
Date last |
2016 |
|
Obs |
12 |
|
| Pa first |
110 |
|
Pa last |
109.6 |
|
P.A. Now (θ) |
109.6° |
|
| Sep first |
14.0 |
|
Sep last |
13.892 |
|
Sep. Now (ρ) |
13.892" |
|
| Mag pri |
17.00 |
|
Mag sec |
18.10 |
|
delta mag (ΔM) |
1.1 |
|
Spectral class |
M3+M3 (red/red) |
|
| Pri motion ra |
+014 |
|
Sec motion ra |
+013 |
|
| Pri motion dec |
-077 |
|
Sec motion dec |
-074 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.04 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Canes Venatici |
|
Gaia DR2 |
1554004727739353600 |
|
