15141+5235 HU 145 (HD 234220)
15h 14m 07.13s +52° 35' 18.6" P.A. 131.00 sep 2.1 mag 10.06,12.17 Sp A5 dist. 249.38 pc (813.48 l.y.)
Coord 2000 |
15141+5235 |
|
Discov num |
HU 145 |
|
Comp |
|
|
Coord arcsec 2000 |
15 14 07.13 +52 35 18.6 |
|
Date first |
1900 |
|
Date last |
2016 |
|
Obs |
9 |
|
Pa first |
130 |
|
Pa last |
131.3 |
|
P.A. Now (θ) |
131.3° |
|
Sep first |
1.9 |
|
Sep last |
2.075 |
|
Sep. Now (ρ) |
2.075" |
|
Mag pri |
10.06 |
|
Mag sec |
12.17 |
|
delta mag (ΔM) |
2.11 |
|
Spectral class |
A5 (white) |
|
Pri motion ra |
-011 |
|
Sec motion ra |
-011 |
|
Pri motion dec |
+007 |
|
Sec motion dec |
+007 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 234220 |
|
Constellation |
Bootes |
|
SAO |
29454 |
|
HIP |
74563 |
|
Tycho2 |
3868-01063-1 |
|
Gaia DR2 |
1598914795570000128 |
|
HD |
234220 |
|
ADS |
9551 |
|
BD |
BD+53 1772 |
|
Distance |
249.38 |
|
Distance ly |
813.48 |
|