21040+1219 JNN 127
21h 03m 59.91s +12° 18' 56.9" P.A. 70.00 sep 0.8 mag 16.90,17.00 Sp M3.5+M3.5
| Coord 2000 |
21040+1219 |
|
Discov num |
JNN 127 |
|
Comp |
|
|
Coord arcsec 2000 |
21 03 59.91 +12 18 56.9 |
|
| Date first |
2007 |
|
Date last |
2009 |
|
Obs |
4 |
|
| Pa first |
69 |
|
Pa last |
70 |
|
P.A. Now (θ) |
70° |
|
| Sep first |
0.8 |
|
Sep last |
0.836 |
|
Sep. Now (ρ) |
0.836" |
|
| Mag pri |
16.90 |
|
Mag sec |
17.00 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
M3.5+M3.5 (red/red) |
|
| Pri motion ra |
+028 |
|
Sec motion ra |
|
|
| Pri motion dec |
-046 |
|
Sec motion dec |
|
|
| Notes |
V
(Proper motion indicates physical) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Equuleus |
|
Gaia DR2 |
1757365446312917376 |
|
