15300+2530 STF 1950 (HD 138232)
15h 29m 58.46s +25° 30' 31.1" P.A. 91.00 sep 3.3 mag 8.07,9.23 Sp K4III dist. 485.44 pc (1583.51 l.y.)
| Coord 2000 |
15300+2530 |
|
Discov num |
STF1950 |
|
Comp |
|
|
Coord arcsec 2000 |
15 29 58.46 +25 30 31.1 |
|
| Date first |
1830 |
|
Date last |
2020 |
|
Obs |
86 |
|
| Pa first |
93 |
|
Pa last |
91 |
|
P.A. Now (θ) |
91° |
|
| Sep first |
3.2 |
|
Sep last |
3.3 |
|
Sep. Now (ρ) |
3.3" |
|
| Mag pri |
8.07 |
|
Mag sec |
9.23 |
|
delta mag (ΔM) |
1.16 |
|
Spectral class |
K4III (yellow-orange) |
|
| Pri motion ra |
-005 |
|
Sec motion ra |
-005 |
|
| Pri motion dec |
+008 |
|
Sec motion dec |
+008 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 138232 |
|
Constellation |
Serpens |
|
SAO |
83852 |
|
HIP |
75883 |
|
| Tycho2 |
2029-00812-1 |
|
Gaia DR2 |
1222089277150606720 |
|
HD |
138232 |
|
GC |
20840 |
|
| BD |
BD+26 2694 |
|
Distance |
485.44 |
|
Distance ly |
1583.51 |
|
