15404+0622 WIS 290
15h 40m 26.09s +06° 22' 05.4" P.A. 68.00 sep 839.0 mag 8.88,16.50 Sp K0
Coord 2000 |
15404+0622 |
|
Discov num |
WIS 290 |
|
Comp |
|
|
Coord arcsec 2000 |
15 40 26.09 +06 22 05.4 |
|
Date first |
2000 |
|
Date last |
2015 |
|
Obs |
10 |
|
Pa first |
68 |
|
Pa last |
67.9 |
|
P.A. Now (θ) |
67.9° |
|
Sep first |
838.8 |
|
Sep last |
839.011 |
|
Sep. Now (ρ) |
839.011" |
|
Mag pri |
8.88 |
|
Mag sec |
16.50 |
|
delta mag (ΔM) |
7.62 |
|
Spectral class |
K0 (yellow-orange) |
|
Pri motion ra |
-048 |
|
Sec motion ra |
-040 |
|
Pri motion dec |
-183 |
|
Sec motion dec |
-183 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.042 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Serpens |
|
SAO |
121120 |
|
Tycho2 |
0363-00334-1 |
|
Gaia DR2 |
4430455720140801792 |
|
HD |
139877 |
|
DM |
BD+06 3083 |
|