17408-5339 HJ 4967
17h 40m 47.36s -53° 39' 48.7" P.A. 49.00 sep 4.9 mag 10.70,10.90
| Coord 2000 |
17408-5339 |
|
Discov num |
HJ 4967 |
|
Comp |
|
|
Coord arcsec 2000 |
17 40 47.36 -53 39 48.7 |
|
| Date first |
1834 |
|
Date last |
1999 |
|
Obs |
5 |
|
| Pa first |
44 |
|
Pa last |
48.5 |
|
P.A. Now (θ) |
48.5° |
|
| Sep first |
1.5 |
|
Sep last |
4.89 |
|
Sep. Now (ρ) |
4.89" |
|
| Mag pri |
10.70 |
|
Mag sec |
10.90 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
|
|
| Pri motion ra |
-010 |
|
Sec motion ra |
-001 |
|
| Pri motion dec |
-016 |
|
Sec motion dec |
-016 |
|
| Notes |
|
|
rPM=0.477
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ara |
|
Gaia DR2 |
5921751137942962048 |
|
