23280+4225 BU 1221
23h 27m 59.12s +42° 25' 07.0" P.A. 146.00 sep 2.1 mag 9.94,11.30 Sp A5 dist. 1041.67 pc (3397.93 l.y.)
| Coord 2000 |
23280+4225 |
|
Discov num |
BU 1221 |
|
Comp |
|
|
Coord arcsec 2000 |
23 27 59.12 +42 25 07.0 |
|
| Date first |
1890 |
|
Date last |
2016 |
|
Obs |
15 |
|
| Pa first |
145 |
|
Pa last |
145.9 |
|
P.A. Now (θ) |
145.9° |
|
| Sep first |
1.9 |
|
Sep last |
2.083 |
|
Sep. Now (ρ) |
2.083" |
|
| Mag pri |
9.94 |
|
Mag sec |
11.30 |
|
delta mag (ΔM) |
1.36 |
|
Spectral class |
A5 (white) |
|
| Pri motion ra |
-006 |
|
Sec motion ra |
-006 |
|
| Pri motion dec |
-008 |
|
Sec motion dec |
-008 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Andromeda |
|
HIP |
115831 |
|
Tycho2 |
3238-00427-1 |
|
Gaia DR2 |
1924758880395683712 |
|
| ADS |
16773 |
|
BD |
BD+41 4788 |
|
Distance |
1041.67 |
|
Distance ly |
3397.93 |
|
