21290+1800 CVR 904
21h 29m 00.06s +18° 00' 29.2" P.A. 186.00 sep 26.8 mag 18.00,19.50 Sp M3+M4
| Coord 2000 |
21290+1800 |
|
Discov num |
CVR 904 |
|
Comp |
|
|
Coord arcsec 2000 |
21 29 00.06 +18 00 29.2 |
|
| Date first |
2007 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
186 |
|
Pa last |
185.6 |
|
P.A. Now (θ) |
185.6° |
|
| Sep first |
26.8 |
|
Sep last |
26.762 |
|
Sep. Now (ρ) |
26.762" |
|
| Mag pri |
18.00 |
|
Mag sec |
19.50 |
|
delta mag (ΔM) |
1.5 |
|
Spectral class |
M3+M4 (red/red) |
|
| Pri motion ra |
+051 |
|
Sec motion ra |
+049 |
|
| Pri motion dec |
+020 |
|
Sec motion dec |
+024 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.082 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pegasus |
|
Gaia DR2 |
1784532626288316928 |
|