15253+4608 A 1632
15h 25m 17.17s +46° 07' 46.3" P.A. 61.00 sep 1.8 mag 10.40,11.03 Sp G0
| Coord 2000 |
15253+4608 |
|
Discov num |
A 1632 |
|
Comp |
|
|
Coord arcsec 2000 |
15 25 17.17 +46 07 46.3 |
|
| Date first |
1907 |
|
Date last |
2016 |
|
Obs |
22 |
|
| Pa first |
51 |
|
Pa last |
60.7 |
|
P.A. Now (θ) |
60.7° |
|
| Sep first |
1.7 |
|
Sep last |
1.798 |
|
Sep. Now (ρ) |
1.798" |
|
| Mag pri |
10.40 |
|
Mag sec |
11.03 |
|
delta mag (ΔM) |
0.63 |
|
Spectral class |
G0 (yellow) |
|
| Pri motion ra |
-019 |
|
Sec motion ra |
-019 |
|
| Pri motion dec |
+051 |
|
Sec motion dec |
+051 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Bootes |
|
Tycho2 |
3482-00568-1 |
|
Gaia DR2 |
1395669246541062272 |
|