18248+0350 BAL 2491
18h 24m 49.42s +03° 49' 45.1" P.A. 79.00 sep 6.9 mag 11.90,12.50
| Coord 2000 |
18248+0350 |
|
Discov num |
BAL2491 |
|
Comp |
|
|
Coord arcsec 2000 |
18 24 49.42 +03 49 45.1 |
|
| Date first |
1999 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
82 |
|
Pa last |
79.2 |
|
P.A. Now (θ) |
79.2° |
|
| Sep first |
6.9 |
|
Sep last |
6.924 |
|
Sep. Now (ρ) |
6.924" |
|
| Mag pri |
11.90 |
|
Mag sec |
12.50 |
|
delta mag (ΔM) |
0.6 |
|
Spectral class |
|
|
| Pri motion ra |
+001 |
|
Sec motion ra |
+006 |
|
| Pri motion dec |
-004 |
|
Sec motion dec |
+022 |
|
| Notes |
|
|
rPM=1.161
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ophiuchus |
|
Gaia DR2 |
4278121575287049728 |
|