17307-0204 UC 3359
17h 30m 39.04s -02° 04' 08.6" P.A. 296.00 sep 44.4 mag 11.67,13.65 Sp K4/5
Coord 2000 |
17307-0204 |
|
Discov num |
UC 3359 |
|
Comp |
|
|
Coord arcsec 2000 |
17 30 39.04 -02 04 08.6 |
|
Date first |
1998 |
|
Date last |
2016 |
|
Obs |
10 |
|
Pa first |
296 |
|
Pa last |
296.1 |
|
P.A. Now (θ) |
296.1° |
|
Sep first |
44.5 |
|
Sep last |
44.378 |
|
Sep. Now (ρ) |
44.378" |
|
Mag pri |
11.67 |
|
Mag sec |
13.65 |
|
delta mag (ΔM) |
1.98 |
|
Spectral class |
K4/5 (yellow-orange) |
|
Pri motion ra |
+010 |
|
Sec motion ra |
+007 |
|
Pri motion dec |
-073 |
|
Sec motion dec |
-068 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.079 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ophiuchus |
|
Tycho2 |
5084-01185-1 |
|
Gaia DR2 |
4370063360361129600 |
|