17493+0404 BAL 2899
17h 49m 22.71s +04° 04' 27.3" P.A. 190.00 sep 3.1 mag 11.30,12.00
| Coord 2000 |
17493+0404 |
|
Discov num |
BAL2899 |
|
Comp |
|
|
Coord arcsec 2000 |
17 49 22.71 +04 04 27.3 |
|
| Date first |
1996 |
|
Date last |
2016 |
|
Obs |
6 |
|
| Pa first |
201 |
|
Pa last |
189.6 |
|
P.A. Now (θ) |
189.6° |
|
| Sep first |
2.9 |
|
Sep last |
3.098 |
|
Sep. Now (ρ) |
3.098" |
|
| Mag pri |
11.30 |
|
Mag sec |
12.00 |
|
delta mag (ΔM) |
0.7 |
|
Spectral class |
|
|
| Pri motion ra |
+000 |
|
Sec motion ra |
|
|
| Pri motion dec |
+007 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ophiuchus |
|
Gaia DR2 |
4472549796959647488 |
|