18057+0326 BAL 2472
18h 05m 43.12s +03° 26' 47.2" P.A. 85.00 sep 3.6 mag 11.00,11.40
| Coord 2000 |
18057+0326 |
|
Discov num |
BAL2472 |
|
Comp |
|
|
Coord arcsec 2000 |
18 05 43.12 +03 26 47.2 |
|
| Date first |
1910 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
85 |
|
Pa last |
85.1 |
|
P.A. Now (θ) |
85.1° |
|
| Sep first |
3.5 |
|
Sep last |
3.634 |
|
Sep. Now (ρ) |
3.634" |
|
| Mag pri |
11.00 |
|
Mag sec |
11.40 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
|
|
| Pri motion ra |
-050 |
|
Sec motion ra |
-001 |
|
| Pri motion dec |
-015 |
|
Sec motion dec |
-008 |
|
| Notes |
|
|
rPM=0.948
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ophiuchus |
|
Gaia DR2 |
4468691614963102080 |
|
