18098+0412 BAL 2916
18h 09m 47.71s +04° 11' 56.2" P.A. 122.00 sep 6.6 mag 11.30,11.30
| Coord 2000 |
18098+0412 |
|
Discov num |
BAL2916 |
|
Comp |
|
|
Coord arcsec 2000 |
18 09 47.71 +04 11 56.2 |
|
| Date first |
1910 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
126 |
|
Pa last |
121.6 |
|
P.A. Now (θ) |
121.6° |
|
| Sep first |
6.4 |
|
Sep last |
6.633 |
|
Sep. Now (ρ) |
6.633" |
|
| Mag pri |
11.30 |
|
Mag sec |
11.30 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
|
|
| Pri motion ra |
-008 |
|
Sec motion ra |
+005 |
|
| Pri motion dec |
-001 |
|
Sec motion dec |
-003 |
|
| Notes |
|
|
rPM=1.631
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ophiuchus |
|
Gaia DR2 |
4470341672680048384 |
|
