16481-4847 CPO 492 (HD 151174)
16h 48m 07.47s -48° 47' 17.6" P.A. 134.00 sep 4.1 mag 10.78,11.42 Sp A4III/IV
Coord 2000 |
16481-4847 |
|
Discov num |
CPO 492 |
|
Comp |
|
|
Coord arcsec 2000 |
16 48 07.47 -48 47 17.6 |
|
Date first |
1904 |
|
Date last |
2015 |
|
Obs |
5 |
|
Pa first |
119 |
|
Pa last |
133.8 |
|
P.A. Now (θ) |
133.8° |
|
Sep first |
4.8 |
|
Sep last |
4.068 |
|
Sep. Now (ρ) |
4.068" |
|
Mag pri |
10.78 |
|
Mag sec |
11.42 |
|
delta mag (ΔM) |
0.64 |
|
Spectral class |
A4III/IV (white) |
|
Pri motion ra |
-040 |
|
Sec motion ra |
-020 |
|
Pri motion dec |
+016 |
|
Sec motion dec |
-018 |
|
Notes |
|
|
rPM=0.916
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 151174 |
|
Constellation |
Ara |
|
Tycho2 |
8334-00432-1 |
|
Gaia DR2 |
5939405824364571904 |
|
HD |
151174 |
|