20150+3244 CVR 221
20h 15m 00.74s +32° 43' 47.3" P.A. 56.00 sep 35.9 mag 20.50,21.50 Sp M6+M7
| Coord 2000 |
20150+3244 |
|
Discov num |
CVR 221 |
|
Comp |
|
|
Coord arcsec 2000 |
20 15 00.74 +32 43 47.3 |
|
| Date first |
2006 |
|
Date last |
2006 |
|
Obs |
1 |
|
| Pa first |
56 |
|
Pa last |
55.8 |
|
P.A. Now (θ) |
55.8° |
|
| Sep first |
35.9 |
|
Sep last |
35.92 |
|
Sep. Now (ρ) |
35.92" |
|
| Mag pri |
20.50 |
|
Mag sec |
21.50 |
|
delta mag (ΔM) |
1 |
|
Spectral class |
M6+M7 (red/red) |
|
| Pri motion ra |
+005 |
|
Sec motion ra |
+003 |
|
| Pri motion dec |
-066 |
|
Sec motion dec |
-064 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.043 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Gaia DR2 |
2054203864639601792 |
|