18425-0016 CVR 213
18h 42m 30.55s -00° 15' 33.5" P.A. 89.00 sep 75.6 mag 17.80,20.10 Sp M6+M7
Coord 2000 |
18425-0016 |
|
Discov num |
CVR 213 |
|
Comp |
|
|
Coord arcsec 2000 |
18 42 30.55 -00 15 33.5 |
|
Date first |
2003 |
|
Date last |
2015 |
|
Obs |
4 |
|
Pa first |
89 |
|
Pa last |
89.4 |
|
P.A. Now (θ) |
89.4° |
|
Sep first |
75.8 |
|
Sep last |
75.559 |
|
Sep. Now (ρ) |
75.559" |
|
Mag pri |
17.80 |
|
Mag sec |
20.10 |
|
delta mag (ΔM) |
2.3 |
|
Spectral class |
M6+M7 (red/red) |
|
Pri motion ra |
-012 |
|
Sec motion ra |
-012 |
|
Pri motion dec |
-075 |
|
Sec motion dec |
-078 |
|
Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.038 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS