00260+2455 SLW 20
00h 25m 58.97s +24° 55' 09.4" P.A. 20.00 sep 159.7 mag 16.60,18.80 Sp M2.4+M4.3
| Coord 2000 |
00260+2455 |
|
Discov num |
SLW 20 |
|
Comp |
|
|
Coord arcsec 2000 |
00 25 58.97 +24 55 09.4 |
|
| Date first |
1954 |
|
Date last |
2016 |
|
Obs |
9 |
|
| Pa first |
20 |
|
Pa last |
20.1 |
|
P.A. Now (θ) |
20.1° |
|
| Sep first |
159.7 |
|
Sep last |
159.664 |
|
Sep. Now (ρ) |
159.664" |
|
| Mag pri |
16.60 |
|
Mag sec |
18.80 |
|
delta mag (ΔM) |
2.2 |
|
Spectral class |
M2.4+M4.3 (red/red) |
|
| Pri motion ra |
+046 |
|
Sec motion ra |
+043 |
|
| Pri motion dec |
+004 |
|
Sec motion dec |
+005 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.068 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Andromeda |
|
Gaia DR2 |
2807266250450311680 |
|
