10098+2246 CVR 552
10h 09m 48.00s +22° 45' 33.5" P.A. 304.00 sep 17.9 mag 17.50,18.80 Sp M4+M4
Coord 2000 |
10098+2246 |
|
Discov num |
CVR 552 |
|
Comp |
|
|
Coord arcsec 2000 |
10 09 48.00 +22 45 33.5 |
|
Date first |
1998 |
|
Date last |
2016 |
|
Obs |
8 |
|
Pa first |
305 |
|
Pa last |
304.1 |
|
P.A. Now (θ) |
304.1° |
|
Sep first |
18.0 |
|
Sep last |
17.939 |
|
Sep. Now (ρ) |
17.939" |
|
Mag pri |
17.50 |
|
Mag sec |
18.80 |
|
delta mag (ΔM) |
1.3 |
|
Spectral class |
M4+M4 (red/red) |
|
Pri motion ra |
-027 |
|
Sec motion ra |
-026 |
|
Pri motion dec |
-041 |
|
Sec motion dec |
-042 |
|
Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.029 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Leo |
|
Gaia DR2 |
629992537486015232 |
|