17200-2119 RST 3086
17h 19m 56.26s -21° 19' 00.5" P.A. 265.00 sep 2.6 mag 10.20,12.50
Coord 2000 |
17200-2119 |
|
Discov num |
RST3086 |
|
Comp |
|
|
Coord arcsec 2000 |
17 19 56.26 -21 19 00.5 |
|
Date first |
1936 |
|
Date last |
2016 |
|
Obs |
3 |
|
Pa first |
265 |
|
Pa last |
265 |
|
P.A. Now (θ) |
265° |
|
Sep first |
2.4 |
|
Sep last |
2.573 |
|
Sep. Now (ρ) |
2.573" |
|
Mag pri |
10.20 |
|
Mag sec |
12.50 |
|
delta mag (ΔM) |
2.3 |
|
Spectral class |
|
|
Pri motion ra |
+013 |
|
Sec motion ra |
|
|
Pri motion dec |
-003 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ophiuchus |
|
Tycho2 |
6245-00417-1 |
|
Gaia DR2 |
4115109699328599808 |
|