15282+3822 STF 1947 (FL Boo)
15h 28m 09.87s +38° 21' 38.1" P.A. 26.00 sep 6.8 mag 9.98,10.39 Sp K0 dist. 109.41 pc (356.9 l.y.)
| Coord 2000 |
15282+3822 |
|
Discov num |
STF1947 |
|
Comp |
|
|
Coord arcsec 2000 |
15 28 09.87 +38 21 38.1 |
|
| Date first |
1831 |
|
Date last |
2016 |
|
Obs |
42 |
|
| Pa first |
28 |
|
Pa last |
26.4 |
|
P.A. Now (θ) |
26.4° |
|
| Sep first |
6.8 |
|
Sep last |
6.83 |
|
Sep. Now (ρ) |
6.83" |
|
| Mag pri |
9.98 |
|
Mag sec |
10.39 |
|
delta mag (ΔM) |
0.41 |
|
Spectral class |
K0 (yellow-orange) |
|
| Pri motion ra |
-018 |
|
Sec motion ra |
-017 |
|
| Pri motion dec |
+020 |
|
Sec motion dec |
+020 |
|
| Notes |
|
|
rPM=0.037 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Var name |
FL Boo |
|
Constellation |
Bootes |
|
HIP |
75720 |
|
Tycho2 |
3052-02055-1 |
|
| Gaia DR2 |
1387803988895730560 |
|
BD |
BD+38 2662 |
|
Distance |
109.41 |
|
Distance ly |
356.9 |
|
