17449+0357 BAL 2897
17h 44m 51.16s +03° 58' 25.2" P.A. 291.00 sep 9.3 mag 13.00,12.76
| Coord 2000 |
17449+0357 |
|
Discov num |
BAL2897 |
|
Comp |
|
|
Coord arcsec 2000 |
17 44 51.16 +03 58 25.2 |
|
| Date first |
1910 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
291 |
|
Pa last |
291.2 |
|
P.A. Now (θ) |
291.2° |
|
| Sep first |
9.2 |
|
Sep last |
9.288 |
|
Sep. Now (ρ) |
9.288" |
|
| Mag pri |
13.00 |
|
Mag sec |
12.76 |
|
delta mag (ΔM) |
0.24 |
|
Spectral class |
|
|
| Pri motion ra |
+004 |
|
Sec motion ra |
-005 |
|
| Pri motion dec |
-003 |
|
Sec motion dec |
+000 |
|
| Notes |
B
(Blue magnitudes) |
|
rPM=1.897
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ophiuchus |
|
Gaia DR2 |
4473237786300024192 |
|
