09336-2753 DEA 21
09h 33m 35.92s -27° 52' 23.0" P.A. 140.00 sep 29.3 mag 12.58,16.30 Sp M2+M7.5
Coord 2000 |
09336-2753 |
|
Discov num |
DEA 21 |
|
Comp |
|
|
Coord arcsec 2000 |
09 33 35.92 -27 52 23.0 |
|
Date first |
1996 |
|
Date last |
2016 |
|
Obs |
8 |
|
Pa first |
140 |
|
Pa last |
139.7 |
|
P.A. Now (θ) |
139.7° |
|
Sep first |
29.1 |
|
Sep last |
29.314 |
|
Sep. Now (ρ) |
29.314" |
|
Mag pri |
12.58 |
|
Mag sec |
16.30 |
|
delta mag (ΔM) |
3.72 |
|
Spectral class |
M2+M7.5 (red/red) |
|
Pri motion ra |
-294 |
|
Sec motion ra |
-292 |
|
Pri motion dec |
+101 |
|
Sec motion dec |
+149 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.147 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS