15020+2841 HJL 210
15h 02m 00.94s +28° 40' 50.7" P.A. 114.00 sep 32.9 mag 10.76,11.65 Sp K2+G5
| Coord 2000 |
15020+2841 |
|
Discov num |
HJL 210 |
|
Comp |
|
|
Coord arcsec 2000 |
15 02 00.94 +28 40 50.7 |
|
| Date first |
1902 |
|
Date last |
2015 |
|
Obs |
15 |
|
| Pa first |
112 |
|
Pa last |
114.1 |
|
P.A. Now (θ) |
114.1° |
|
| Sep first |
32.3 |
|
Sep last |
32.91 |
|
Sep. Now (ρ) |
32.91" |
|
| Mag pri |
10.76 |
|
Mag sec |
11.65 |
|
delta mag (ΔM) |
0.89 |
|
Spectral class |
K2+G5 (yellow-orange/yellow) |
|
| Pri motion ra |
-022 |
|
Sec motion ra |
-027 |
|
| Pri motion dec |
+047 |
|
Sec motion dec |
+036 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.233 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Bootes |
|
Tycho2 |
2023-00605-1 |
|
Gaia DR2 |
1269679022317509120 |
|
