20099+4200 CVR 219
20h 09m 56.26s +41° 59' 56.8" P.A. 210.00 sep 113.2 mag 18.30,19.70 Sp M1+M0
Coord 2000 |
20099+4200 |
|
Discov num |
CVR 219 |
|
Comp |
|
|
Coord arcsec 2000 |
20 09 56.26 +41 59 56.8 |
|
Date first |
1998 |
|
Date last |
2015 |
|
Obs |
3 |
|
Pa first |
211 |
|
Pa last |
210.2 |
|
P.A. Now (θ) |
210.2° |
|
Sep first |
109.9 |
|
Sep last |
113.153 |
|
Sep. Now (ρ) |
113.153" |
|
Mag pri |
18.30 |
|
Mag sec |
19.70 |
|
delta mag (ΔM) |
1.4 |
|
Spectral class |
M1+M0 (red/red) |
|
Pri motion ra |
+016 |
|
Sec motion ra |
+015 |
|
Pri motion dec |
-060 |
|
Sec motion dec |
-062 |
|
Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.035 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Gaia DR2 |
2074713914026374784 |
|