15529+1719 SLW 1145
15h 52m 56.85s +17° 19' 09.2" P.A. 156.00 sep 10.9 mag 15.81,17.68 Sp M1.0+M3.0
| Coord 2000 |
15529+1719 |
|
Discov num |
SLW1145 |
|
Comp |
|
|
Coord arcsec 2000 |
15 52 56.85 +17 19 09.2 |
|
| Date first |
1998 |
|
Date last |
2016 |
|
Obs |
10 |
|
| Pa first |
156 |
|
Pa last |
156.1 |
|
P.A. Now (θ) |
156.1° |
|
| Sep first |
10.9 |
|
Sep last |
10.884 |
|
Sep. Now (ρ) |
10.884" |
|
| Mag pri |
15.81 |
|
Mag sec |
17.68 |
|
delta mag (ΔM) |
1.87 |
|
Spectral class |
M1.0+M3.0 (red/red) |
|
| Pri motion ra |
+041 |
|
Sec motion ra |
+044 |
|
| Pri motion dec |
+033 |
|
Sec motion dec |
+034 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.057 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Serpens |
|
Gaia DR2 |
1196539684935653760 |
|
