15080+4355 CVR 778
15h 08m 02.54s +43° 54' 31.0" P.A. 317.00 sep 12.9 mag 15.50,16.30 Sp M1+M3
Coord 2000 |
15080+4355 |
|
Discov num |
CVR 778 |
|
Comp |
|
|
Coord arcsec 2000 |
15 08 02.54 +43 54 31.0 |
|
Date first |
1955 |
|
Date last |
2019 |
|
Obs |
15 |
|
Pa first |
317 |
|
Pa last |
316.8 |
|
P.A. Now (θ) |
316.8° |
|
Sep first |
12.5 |
|
Sep last |
12.852 |
|
Sep. Now (ρ) |
12.852" |
|
Mag pri |
15.50 |
|
Mag sec |
16.30 |
|
delta mag (ΔM) |
0.8 |
|
Spectral class |
M1+M3 (red/red) |
|
Pri motion ra |
+015 |
|
Sec motion ra |
+014 |
|
Pri motion dec |
-048 |
|
Sec motion dec |
-048 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.02 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Bootes |
|
Gaia DR2 |
1393713627673406080 |
|