15348+3601 SLW 1111
15h 34m 46.71s +36° 00' 36.6" P.A. 186.00 sep 20.0 mag 18.54,18.93 Sp M4.1+M4.4
| Coord 2000 |
15348+3601 |
|
Discov num |
SLW1111 |
|
Comp |
|
|
Coord arcsec 2000 |
15 34 46.71 +36 00 36.6 |
|
| Date first |
1994 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
187 |
|
Pa last |
186.4 |
|
P.A. Now (θ) |
186.4° |
|
| Sep first |
20.1 |
|
Sep last |
20.004 |
|
Sep. Now (ρ) |
20.004" |
|
| Mag pri |
18.54 |
|
Mag sec |
18.93 |
|
delta mag (ΔM) |
0.39 |
|
Spectral class |
M4.1+M4.4 (red/red) |
|
| Pri motion ra |
-070 |
|
Sec motion ra |
-071 |
|
| Pri motion dec |
-041 |
|
Sec motion dec |
-044 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.038 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Corona Borealis |
|
Tycho2 |
5608-00283-1 |
|
Gaia DR2 |
1375298044858442240 |
|
HD |
138841 |
|
