07148-1529 STF 1057 AB,C
07h 14m 48.26s -15° 28' 33.5" P.A. 1.00 sep 15.7 mag 8.29,9.89 Sp F5V
| Coord 2000 |
07148-1529 |
|
Discov num |
STF1057 |
|
Comp |
AB,C |
|
Coord arcsec 2000 |
07 14 48.26 -15 28 33.5 |
|
| Date first |
1831 |
|
Date last |
2019 |
|
Obs |
20 |
|
| Pa first |
2 |
|
Pa last |
1.3 |
|
P.A. Now (θ) |
1.3° |
|
| Sep first |
15.3 |
|
Sep last |
15.728 |
|
Sep. Now (ρ) |
15.728" |
|
| Mag pri |
8.29 |
|
Mag sec |
9.89 |
|
delta mag (ΔM) |
1.6 |
|
Spectral class |
F5V (yellow-white) |
|
| Pri motion ra |
+023 |
|
Sec motion ra |
+020 |
|
| Pri motion dec |
-040 |
|
Sec motion dec |
-038 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.078 (< 0.3, Physical double)
This double is physical.
07148-1529 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 56012 |
152609 |
07 14 48 -15 28 34 |
BU 575 AB |
2021 |
49 |
315 |
0.4 |
8.29 |
7.88 |
0.41 |
Y |
|
| Show |
|
152609 |
07 14 48 -15 28 34 |
STF 1057 AB,C |
2019 |
20 |
1 |
15.7 |
8.29 |
9.89 |
1.60 |
|
<=== |
Triple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Canis Major |
|
SAO |
152609 |
|
