17238+0219 BAL 1936
17h 23m 47.18s +02° 19' 05.9" P.A. 315.00 sep 3.4 mag 10.00,11.50
| Coord 2000 |
17238+0219 |
|
Discov num |
BAL1936 |
|
Comp |
|
|
Coord arcsec 2000 |
17 23 47.18 +02 19 05.9 |
|
| Date first |
1909 |
|
Date last |
2016 |
|
Obs |
9 |
|
| Pa first |
312 |
|
Pa last |
314.9 |
|
P.A. Now (θ) |
314.9° |
|
| Sep first |
3.1 |
|
Sep last |
3.41 |
|
Sep. Now (ρ) |
3.41" |
|
| Mag pri |
10.00 |
|
Mag sec |
11.50 |
|
delta mag (ΔM) |
1.5 |
|
Spectral class |
|
|
| Pri motion ra |
+018 |
|
Sec motion ra |
+013 |
|
| Pri motion dec |
-011 |
|
Sec motion dec |
+001 |
|
| Notes |
N
(See Notes) |
|
rPM=0.616
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ophiuchus |
|
Gaia DR2 |
4387266903403750912 |
|
