15382+4628 DBR 256
15h 38m 13.45s +46° 28' 20.7" P.A. 43.00 sep 7.9 mag 16.00,16.80
| Coord 2000 |
15382+4628 |
|
Discov num |
DBR 256 |
|
Comp |
|
|
Coord arcsec 2000 |
15 38 13.45 +46 28 20.7 |
|
| Date first |
1998 |
|
Date last |
2017 |
|
Obs |
3 |
|
| Pa first |
42 |
|
Pa last |
42.8 |
|
P.A. Now (θ) |
42.8° |
|
| Sep first |
8.4 |
|
Sep last |
7.9 |
|
Sep. Now (ρ) |
7.9" |
|
| Mag pri |
16.00 |
|
Mag sec |
16.80 |
|
delta mag (ΔM) |
0.8 |
|
Spectral class |
|
|
| Pri motion ra |
-005 |
|
Sec motion ra |
|
|
| Pri motion dec |
-004 |
|
Sec motion dec |
|
|
| Notes |
R
(Red magnitudes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Bootes |
|
Gaia DR2 |
1400848874021863424 |
|