12244+0022 SLW 718
12h 24m 23.81s +00° 22' 27.7" P.A. 239.00 sep 9.6 mag 17.16,18.89 Sp M1.0+M2.8
Coord 2000 |
12244+0022 |
|
Discov num |
SLW 718 |
|
Comp |
|
|
Coord arcsec 2000 |
12 24 23.81 +00 22 27.7 |
|
Date first |
1997 |
|
Date last |
2016 |
|
Obs |
10 |
|
Pa first |
239 |
|
Pa last |
238.8 |
|
P.A. Now (θ) |
238.8° |
|
Sep first |
9.4 |
|
Sep last |
9.576 |
|
Sep. Now (ρ) |
9.576" |
|
Mag pri |
17.16 |
|
Mag sec |
18.89 |
|
delta mag (ΔM) |
1.73 |
|
Spectral class |
M1.0+M2.8 (red/red) |
|
Pri motion ra |
-042 |
|
Sec motion ra |
-040 |
|
Pri motion dec |
-020 |
|
Sec motion dec |
-016 |
|
Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.096 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Virgo |
|
Gaia DR2 |
3696742024558873600 |
|