16319+5435 CVR 828
16h 31m 52.27s +54° 34' 53.7" P.A. 118.00 sep 12.7 mag 15.90,17.30 Sp M3+M4
Coord 2000 |
16319+5435 |
|
Discov num |
CVR 828 |
|
Comp |
|
|
Coord arcsec 2000 |
16 31 52.27 +54 34 53.7 |
|
Date first |
1999 |
|
Date last |
2016 |
|
Obs |
10 |
|
Pa first |
118 |
|
Pa last |
117.8 |
|
P.A. Now (θ) |
117.8° |
|
Sep first |
12.7 |
|
Sep last |
12.678 |
|
Sep. Now (ρ) |
12.678" |
|
Mag pri |
15.90 |
|
Mag sec |
17.30 |
|
delta mag (ΔM) |
1.4 |
|
Spectral class |
M3+M4 (red/red) |
|
Pri motion ra |
-028 |
|
Sec motion ra |
-030 |
|
Pri motion dec |
-034 |
|
Sec motion dec |
-036 |
|
Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.06 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Draco |
|
Gaia DR2 |
1426899809177111040 |
|