15225-3410 HWE 77 (HD 136549)
15h 22m 28.50s -34° 09' 30.3" P.A. 251.00 sep 9.0 mag 7.71,9.36 Sp A0V
| Coord 2000 |
15225-3410 |
|
Discov num |
HWE 77 |
|
Comp |
|
|
Coord arcsec 2000 |
15 22 28.50 -34 09 30.3 |
|
| Date first |
1876 |
|
Date last |
2020 |
|
Obs |
20 |
|
| Pa first |
250 |
|
Pa last |
250.7 |
|
P.A. Now (θ) |
250.7° |
|
| Sep first |
8.0 |
|
Sep last |
8.96 |
|
Sep. Now (ρ) |
8.96" |
|
| Mag pri |
7.71 |
|
Mag sec |
9.36 |
|
delta mag (ΔM) |
1.65 |
|
Spectral class |
A0V (white) |
|
| Pri motion ra |
-014 |
|
Sec motion ra |
-005 |
|
| Pri motion dec |
-012 |
|
Sec motion dec |
-059 |
|
| Notes |
|
|
rPM=0.808
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 136549 |
|
Constellation |
Lupus |
|
SAO |
206570 |
|
Tycho2 |
7321-00402-1 |
|
| Gaia DR2 |
6206382984316249344 |
|
HD |
136549 |
|
GC |
20661 |
|
