17258-7114 B 2835
17h 25m 46.31s -71° 13' 35.4" P.A. 38.00 sep 5.1 mag 10.70,11.50
| Coord 2000 |
17258-7114 |
|
Discov num |
B 2835 |
|
Comp |
|
|
Coord arcsec 2000 |
17 25 46.31 -71 13 35.4 |
|
| Date first |
1894 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
41 |
|
Pa last |
38.4 |
|
P.A. Now (θ) |
38.4° |
|
| Sep first |
5.4 |
|
Sep last |
5.111 |
|
Sep. Now (ρ) |
5.111" |
|
| Mag pri |
10.70 |
|
Mag sec |
11.50 |
|
delta mag (ΔM) |
0.8 |
|
Spectral class |
|
|
| Pri motion ra |
-019 |
|
Sec motion ra |
+086 |
|
| Pri motion dec |
-053 |
|
Sec motion dec |
+083 |
|
| Notes |
|
|
rPM=1.438
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Apus |
|
Tycho2 |
9280-02210-1 |
|
Gaia DR2 |
5804742244370665856 |
|
