08186+3138 CVR 77
08h 18m 33.89s +31° 38' 02.0" P.A. 106.00 sep 64.5 mag 14.60,16.30 Sp M2+M3
| Coord 2000 |
08186+3138 |
|
Discov num |
CVR 77 |
|
Comp |
|
|
Coord arcsec 2000 |
08 18 33.89 +31 38 02.0 |
|
| Date first |
1998 |
|
Date last |
2016 |
|
Obs |
9 |
|
| Pa first |
106 |
|
Pa last |
106 |
|
P.A. Now (θ) |
106° |
|
| Sep first |
64.5 |
|
Sep last |
64.464 |
|
Sep. Now (ρ) |
64.464" |
|
| Mag pri |
14.60 |
|
Mag sec |
16.30 |
|
delta mag (ΔM) |
1.7 |
|
Spectral class |
M2+M3 (red/red) |
|
| Pri motion ra |
-008 |
|
Sec motion ra |
-010 |
|
| Pri motion dec |
-070 |
|
Sec motion dec |
-067 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.051 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cancer |
|
Gaia DR2 |
900975463144534400 |
|
