01549-0843 SLW 91
01h 54m 55.01s -08° 43' 03.4" P.A. 162.00 sep 18.2 mag 17.60,18.50 Sp M1.5+M2.6
| Coord 2000 |
01549-0843 |
|
Discov num |
SLW 91 |
|
Comp |
|
|
Coord arcsec 2000 |
01 54 55.01 -08 43 03.4 |
|
| Date first |
1998 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
162 |
|
Pa last |
162.3 |
|
P.A. Now (θ) |
162.3° |
|
| Sep first |
18.2 |
|
Sep last |
18.244 |
|
Sep. Now (ρ) |
18.244" |
|
| Mag pri |
17.60 |
|
Mag sec |
18.50 |
|
delta mag (ΔM) |
0.9 |
|
Spectral class |
M1.5+M2.6 (red/red) |
|
| Pri motion ra |
+025 |
|
Sec motion ra |
+028 |
|
| Pri motion dec |
+030 |
|
Sec motion dec |
+028 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.091 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cetus |
|
Gaia DR2 |
2465881638216233088 |
|