17149-5032 SKF 1414 (HD 155538)
17h 14m 54.22s -50° 32' 20.2" P.A. 195.00 sep 18.7 mag 9.60,12.10 Sp F5V
| Coord 2000 |
17149-5032 |
|
Discov num |
SKF1414 |
|
Comp |
|
|
Coord arcsec 2000 |
17 14 54.22 -50 32 20.2 |
|
| Date first |
1904 |
|
Date last |
2016 |
|
Obs |
8 |
|
| Pa first |
196 |
|
Pa last |
194.7 |
|
P.A. Now (θ) |
194.7° |
|
| Sep first |
18.4 |
|
Sep last |
18.72 |
|
Sep. Now (ρ) |
18.72" |
|
| Mag pri |
9.60 |
|
Mag sec |
12.10 |
|
delta mag (ΔM) |
2.5 |
|
Spectral class |
F5V (yellow-white) |
|
| Pri motion ra |
+012 |
|
Sec motion ra |
+011 |
|
| Pri motion dec |
+027 |
|
Sec motion dec |
+023 |
|
| Notes |
|
|
rPM=0.14 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 155538 |
|
Constellation |
Ara |
|
SAO |
244553 |
|
Tycho2 |
8336-00263-1 |
|
| Gaia DR2 |
5926257864325226240 |
|
HD |
155538 |
|
DM |
CP-50 9919 |
|
