17375-4255 CPO 537
17h 37m 30.10s -42° 54' 31.1" P.A. 72.00 sep 6.7 mag 10.40,11.80
| Coord 2000 |
17375-4255 |
|
Discov num |
CPO 537 |
|
Comp |
|
|
Coord arcsec 2000 |
17 37 30.10 -42 54 31.1 |
|
| Date first |
1901 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
74 |
|
Pa last |
72.1 |
|
P.A. Now (θ) |
72.1° |
|
| Sep first |
4.1 |
|
Sep last |
6.745 |
|
Sep. Now (ρ) |
6.745" |
|
| Mag pri |
10.40 |
|
Mag sec |
11.80 |
|
delta mag (ΔM) |
1.4 |
|
Spectral class |
|
|
| Pri motion ra |
-021 |
|
Sec motion ra |
|
|
| Pri motion dec |
-005 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Scorpius |
|
Tycho2 |
7892-07588-1 |
|
Gaia DR2 |
5955859637918382208 |
|
