15186+1922 SLW 1078
15h 18m 37.13s +19° 22' 29.3" P.A. 127.00 sep 12.0 mag 15.89,19.18 Sp M2.0+M4.3
Coord 2000 |
15186+1922 |
|
Discov num |
SLW1078 |
|
Comp |
|
|
Coord arcsec 2000 |
15 18 37.13 +19 22 29.3 |
|
Date first |
1997 |
|
Date last |
2016 |
|
Obs |
5 |
|
Pa first |
127 |
|
Pa last |
127 |
|
P.A. Now (θ) |
127° |
|
Sep first |
12.1 |
|
Sep last |
12.049 |
|
Sep. Now (ρ) |
12.049" |
|
Mag pri |
15.89 |
|
Mag sec |
19.18 |
|
delta mag (ΔM) |
3.29 |
|
Spectral class |
M2.0+M4.3 (red/red) |
|
Pri motion ra |
-077 |
|
Sec motion ra |
-077 |
|
Pri motion dec |
+040 |
|
Sec motion dec |
+044 |
|
Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.045 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Serpens |
|
Gaia DR2 |
1212246689571560704 |
|