11220+5439 DAM 651
11h 22m 01.73s +54° 39' 00.0" P.A. 133.00 sep 172.5 mag 9.51,18.00 Sp F8+DC
Coord 2000 |
11220+5439 |
|
Discov num |
DAM 651 |
|
Comp |
|
|
Coord arcsec 2000 |
11 22 01.73 +54 39 00.0 |
|
Date first |
2000 |
|
Date last |
2016 |
|
Obs |
7 |
|
Pa first |
133 |
|
Pa last |
132.9 |
|
P.A. Now (θ) |
132.9° |
|
Sep first |
172.4 |
|
Sep last |
172.483 |
|
Sep. Now (ρ) |
172.483" |
|
Mag pri |
9.51 |
|
Mag sec |
18.00 |
|
delta mag (ΔM) |
8.49 |
|
Spectral class |
F8+DC (yellow-white/white dwarf) |
|
Pri motion ra |
-120 |
|
Sec motion ra |
-123 |
|
Pri motion dec |
-001 |
|
Sec motion dec |
+006 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.062 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ursa Major |
|
SAO |
28002 |
|
Tycho2 |
3825-00113-1 |
|
Gaia DR2 |
843086760057866240 |
|
HD |
237993 |
|
DM |
BD+55 1459 |
|