18113+0058 CVR 212
18h 11m 18.67s +00° 58' 27.5" P.A. 346.00 sep 99.8 mag 19.70,20.00 Sp M1+M1
| Coord 2000 |
18113+0058 |
|
Discov num |
CVR 212 |
|
Comp |
|
|
Coord arcsec 2000 |
18 11 18.67 +00 58 27.5 |
|
| Date first |
2000 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
346 |
|
Pa last |
345.7 |
|
P.A. Now (θ) |
345.7° |
|
| Sep first |
99.8 |
|
Sep last |
99.75 |
|
Sep. Now (ρ) |
99.75" |
|
| Mag pri |
19.70 |
|
Mag sec |
20.00 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
M1+M1 (red/red) |
|
| Pri motion ra |
-028 |
|
Sec motion ra |
-026 |
|
| Pri motion dec |
-064 |
|
Sec motion dec |
-065 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.032 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ophiuchus |
|
Gaia DR2 |
4275737730994598656 |
|
