15130+5603 STT 294 (HD 135501)
15h 12m 57.91s +56° 02' 47.2" P.A. 245.00 sep 3.4 mag 7.55,11.26 Sp A4III dist. 119.62 pc (390.2 l.y.)
| Coord 2000 |
15130+5603 |
|
Discov num |
STT 294 |
|
Comp |
|
|
Coord arcsec 2000 |
15 12 57.91 +56 02 47.2 |
|
| Date first |
1848 |
|
Date last |
2016 |
|
Obs |
22 |
|
| Pa first |
250 |
|
Pa last |
245 |
|
P.A. Now (θ) |
245° |
|
| Sep first |
3.1 |
|
Sep last |
3.432 |
|
Sep. Now (ρ) |
3.432" |
|
| Mag pri |
7.55 |
|
Mag sec |
11.26 |
|
delta mag (ΔM) |
3.71 |
|
Spectral class |
A4III (white) |
|
| Pri motion ra |
-013 |
|
Sec motion ra |
-013 |
|
| Pri motion dec |
+008 |
|
Sec motion dec |
-002 |
|
| Notes |
|
|
rPM=0.655
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 135501 |
|
Constellation |
Draco |
|
SAO |
29446 |
|
HIP |
74458 |
|
| Tycho2 |
3871-00421-1 |
|
Gaia DR2 |
1600815335778533888 |
|
HD |
135501 |
|
BD |
BD+56 1790 |
|
| Distance |
119.62 |
|
Distance ly |
390.2 |
|
