00490+2251 UC 444
00h 48m 57.76s +22° 50' 39.7" P.A. 291.00 sep 43.2 mag 9.50,14.90 Sp G5
Coord 2000 |
00490+2251 |
|
Discov num |
UC 444 |
|
Comp |
|
|
Coord arcsec 2000 |
00 48 57.76 +22 50 39.7 |
|
Date first |
1997 |
|
Date last |
2016 |
|
Obs |
9 |
|
Pa first |
291 |
|
Pa last |
290.6 |
|
P.A. Now (θ) |
290.6° |
|
Sep first |
43.2 |
|
Sep last |
43.194 |
|
Sep. Now (ρ) |
43.194" |
|
Mag pri |
9.50 |
|
Mag sec |
14.90 |
|
delta mag (ΔM) |
5.4 |
|
Spectral class |
G5 (yellow) |
|
Pri motion ra |
+084 |
|
Sec motion ra |
+078 |
|
Pri motion dec |
-048 |
|
Sec motion dec |
-047 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.063 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Andromeda |
|
Tycho2 |
1739-01927-1 |
|
Gaia DR2 |
2802326217721336832 |
|