15344+3201 HU 746 (HD 138982)
15h 34m 26.26s +32° 01' 01.3" P.A. 216.00 sep 2.0 mag 8.85,11.59 Sp K0 dist. 251.89 pc (821.67 l.y.)
| Coord 2000 |
15344+3201 |
|
Discov num |
HU 746 |
|
Comp |
|
|
Coord arcsec 2000 |
15 34 26.26 +32 01 01.3 |
|
| Date first |
1904 |
|
Date last |
2016 |
|
Obs |
10 |
|
| Pa first |
219 |
|
Pa last |
216.2 |
|
P.A. Now (θ) |
216.2° |
|
| Sep first |
1.9 |
|
Sep last |
1.972 |
|
Sep. Now (ρ) |
1.972" |
|
| Mag pri |
8.85 |
|
Mag sec |
11.59 |
|
delta mag (ΔM) |
2.74 |
|
Spectral class |
K0 (yellow-orange) |
|
| Pri motion ra |
+007 |
|
Sec motion ra |
+001 |
|
| Pri motion dec |
+018 |
|
Sec motion dec |
+015 |
|
| Notes |
|
|
rPM=0.347
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 138982 |
|
Constellation |
Corona Borealis |
|
SAO |
64779 |
|
HIP |
76242 |
|
| Tycho2 |
2564-00219-1 |
|
Gaia DR2 |
1274432382883190528 |
|
HD |
138982 |
|
BD |
BD+32 2601 |
|
| Distance |
251.89 |
|
Distance ly |
821.67 |
|
