14303+4709 COU 1917
14h 30m 17.24s +47° 08' 50.9" P.A. 41.00 sep 0.4 mag 9.80,9.80 Sp G0
Coord 2000 |
14303+4709 |
|
Discov num |
COU1917 |
|
Comp |
|
|
Coord arcsec 2000 |
14 30 17.24 +47 08 50.9 |
|
Date first |
1981 |
|
Date last |
2019 |
|
Obs |
15 |
|
Pa first |
23 |
|
Pa last |
41.3 |
|
P.A. Now (θ) |
41.3° |
|
Sep first |
0.3 |
|
Sep last |
0.42 |
|
Sep. Now (ρ) |
0.42" |
|
Mag pri |
9.80 |
|
Mag sec |
9.80 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
G0 (yellow) |
|
Pri motion ra |
-049 |
|
Sec motion ra |
|
|
Pri motion dec |
+065 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Bootes |
|
Tycho2 |
3473-00027-1 |
|