10199+1856 CVR 1282
10h 19m 52.23s +18° 55' 44.4" P.A. 74.00 sep 3.1 mag 18.80,19.10 Sp M2+M2
Coord 2000 |
10199+1856 |
|
Discov num |
CVR1282 |
|
Comp |
|
|
Coord arcsec 2000 |
10 19 52.23 +18 55 44.4 |
|
Date first |
1998 |
|
Date last |
2016 |
|
Obs |
5 |
|
Pa first |
73 |
|
Pa last |
74.4 |
|
P.A. Now (θ) |
74.4° |
|
Sep first |
3.3 |
|
Sep last |
3.086 |
|
Sep. Now (ρ) |
3.086" |
|
Mag pri |
18.80 |
|
Mag sec |
19.10 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
M2+M2 (red/red) |
|
Pri motion ra |
+013 |
|
Sec motion ra |
-014 |
|
Pri motion dec |
-013 |
|
Sec motion dec |
-029 |
|
Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.975
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Leo |
|
Gaia DR2 |
624233815271352192 |
|