17236+0149 J 2505
17h 23m 36.58s +01° 49' 35.3" P.A. 137.00 sep 1.6 mag 11.30,11.13 Sp A2
| Coord 2000 |
17236+0149 |
|
Discov num |
J 2505 |
|
Comp |
|
|
Coord arcsec 2000 |
17 23 36.58 +01 49 35.3 |
|
| Date first |
1943 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
139 |
|
Pa last |
136.5 |
|
P.A. Now (θ) |
136.5° |
|
| Sep first |
1.1 |
|
Sep last |
1.601 |
|
Sep. Now (ρ) |
1.601" |
|
| Mag pri |
11.30 |
|
Mag sec |
11.13 |
|
delta mag (ΔM) |
0.17 |
|
Spectral class |
A2 (white) |
|
| Pri motion ra |
+013 |
|
Sec motion ra |
+013 |
|
| Pri motion dec |
-003 |
|
Sec motion dec |
-003 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ophiuchus |
|
Tycho2 |
0401-01810-1 |
|
Gaia DR2 |
4375200278681486336 |
|
