16122+5613 SLW 1166
16h 12m 10.39s +56° 12' 34.7" P.A. 122.00 sep 161.3 mag 17.97,18.13 Sp M3.3+M3.6
Coord 2000 |
16122+5613 |
|
Discov num |
SLW1166 |
|
Comp |
|
|
Coord arcsec 2000 |
16 12 10.39 +56 12 34.7 |
|
Date first |
1999 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
122 |
|
Pa last |
121.8 |
|
P.A. Now (θ) |
121.8° |
|
Sep first |
161.4 |
|
Sep last |
161.332 |
|
Sep. Now (ρ) |
161.332" |
|
Mag pri |
17.97 |
|
Mag sec |
18.13 |
|
delta mag (ΔM) |
0.16 |
|
Spectral class |
M3.3+M3.6 (red/red) |
|
Pri motion ra |
-027 |
|
Sec motion ra |
-031 |
|
Pri motion dec |
+037 |
|
Sec motion dec |
+039 |
|
Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.09 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Draco |
|
Gaia DR2 |
1621869467325748352 |
|