16444+0224 BAL 1921
16h 44m 23.88s +02° 24' 10.9" P.A. 100.00 sep 9.5 mag 10.45,12.40
| Coord 2000 |
16444+0224 |
|
Discov num |
BAL1921 |
|
Comp |
|
|
Coord arcsec 2000 |
16 44 23.88 +02 24 10.9 |
|
| Date first |
1984 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
97 |
|
Pa last |
100.2 |
|
P.A. Now (θ) |
100.2° |
|
| Sep first |
8.4 |
|
Sep last |
9.455 |
|
Sep. Now (ρ) |
9.455" |
|
| Mag pri |
10.45 |
|
Mag sec |
12.40 |
|
delta mag (ΔM) |
1.95 |
|
Spectral class |
|
|
| Pri motion ra |
-028 |
|
Sec motion ra |
+012 |
|
| Pri motion dec |
+008 |
|
Sec motion dec |
+005 |
|
| Notes |
|
|
rPM=1.377
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ophiuchus |
|
Tycho2 |
0387-00826-1 |
|
Gaia DR2 |
4385720436001293824 |
|