16339-2149 ARA 1495
16h 33m 54.51s -21° 49' 16.0" P.A. 243.00 sep 11.6 mag 12.90,12.90
| Coord 2000 |
16339-2149 |
|
Discov num |
ARA1495 |
|
Comp |
|
|
Coord arcsec 2000 |
16 33 54.51 -21 49 16.0 |
|
| Date first |
1920 |
|
Date last |
2016 |
|
Obs |
9 |
|
| Pa first |
244 |
|
Pa last |
242.5 |
|
P.A. Now (θ) |
242.5° |
|
| Sep first |
11.3 |
|
Sep last |
11.578 |
|
Sep. Now (ρ) |
11.578" |
|
| Mag pri |
12.90 |
|
Mag sec |
12.90 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
|
|
| Pri motion ra |
+051 |
|
Sec motion ra |
+045 |
|
| Pri motion dec |
-033 |
|
Sec motion dec |
-036 |
|
| Notes |
|
|
rPM=0.11 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ophiuchus |
|
Gaia DR2 |
6051498350428295808 |
|
