20585+2548 CVR 879
20h 58m 27.43s +25° 47' 32.4" P.A. 54.00 sep 26.4 mag 14.80,18.20 Sp M0+M3
Coord 2000 |
20585+2548 |
|
Discov num |
CVR 879 |
|
Comp |
|
|
Coord arcsec 2000 |
20 58 27.43 +25 47 32.4 |
|
Date first |
1997 |
|
Date last |
2016 |
|
Obs |
9 |
|
Pa first |
55 |
|
Pa last |
54.4 |
|
P.A. Now (θ) |
54.4° |
|
Sep first |
26.3 |
|
Sep last |
26.372 |
|
Sep. Now (ρ) |
26.372" |
|
Mag pri |
14.80 |
|
Mag sec |
18.20 |
|
delta mag (ΔM) |
3.4 |
|
Spectral class |
M0+M3 (red/red) |
|
Pri motion ra |
+036 |
|
Sec motion ra |
+030 |
|
Pri motion dec |
+044 |
|
Sec motion dec |
+038 |
|
Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.149 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Vulpecula |
|
Gaia DR2 |
1844546105534228736 |
|