08399+6625 LDS 2287
08h 40m 09.97s +66° 24' 43.7" P.A. 72.00 sep 22.2 mag 13.20,17.00
Coord 2000 |
08399+6625 |
|
Discov num |
LDS2287 |
|
Comp |
|
|
Coord arcsec 2000 |
08 40 09.97 +66 24 43.7 |
|
Date first |
1954 |
|
Date last |
2016 |
|
Obs |
7 |
|
Pa first |
71 |
|
Pa last |
72.1 |
|
P.A. Now (θ) |
72.1° |
|
Sep first |
22.0 |
|
Sep last |
22.232 |
|
Sep. Now (ρ) |
22.232" |
|
Mag pri |
13.20 |
|
Mag sec |
17.00 |
|
delta mag (ΔM) |
3.8 |
|
Spectral class |
|
|
Pri motion ra |
-090 |
|
Sec motion ra |
-091 |
|
Pri motion dec |
-042 |
|
Sec motion dec |
-036 |
|
Notes |
|
|
rPM=0.061 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ursa Major |
|
Tycho2 |
4133-00992-1 |
|
Gaia DR2 |
1093046327606262400 |
|