01387-1842 SLW 75
01h 38m 40.57s -18° 42' 18.1" P.A. 14.00 sep 152.6 mag 16.40,18.60 Sp M0.4+M2.5
| Coord 2000 |
01387-1842 |
|
Discov num |
SLW 75 |
|
Comp |
|
|
Coord arcsec 2000 |
01 38 40.57 -18 42 18.1 |
|
| Date first |
1995 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
14 |
|
Pa last |
13.6 |
|
P.A. Now (θ) |
13.6° |
|
| Sep first |
152.6 |
|
Sep last |
152.58 |
|
Sep. Now (ρ) |
152.58" |
|
| Mag pri |
16.40 |
|
Mag sec |
18.60 |
|
delta mag (ΔM) |
2.2 |
|
Spectral class |
M0.4+M2.5 (red/red) |
|
| Pri motion ra |
+034 |
|
Sec motion ra |
+039 |
|
| Pri motion dec |
+009 |
|
Sec motion dec |
+013 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.156 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cetus |
|
Gaia DR2 |
5140580836857170176 |
|
