09311+3417 COU 1564
09h 31m 02.53s +34° 17' 44.0" P.A. 283.00 sep 0.8 mag 11.60,12.10
Coord 2000 |
09311+3417 |
|
Discov num |
COU1564 |
|
Comp |
|
|
Coord arcsec 2000 |
09 31 02.53 +34 17 44.0 |
|
Date first |
1977 |
|
Date last |
2019 |
|
Obs |
8 |
|
Pa first |
284 |
|
Pa last |
282.6 |
|
P.A. Now (θ) |
282.6° |
|
Sep first |
1.1 |
|
Sep last |
0.84 |
|
Sep. Now (ρ) |
0.84" |
|
Mag pri |
11.60 |
|
Mag sec |
12.10 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
|
|
Pri motion ra |
-016 |
|
Sec motion ra |
|
|
Pri motion dec |
+000 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Leo Minor |
|
Tycho2 |
2497-00441-1 |
|
Gaia DR2 |
797524780613098240 |
|