15048+3443 CRB 107 BC
15h 04m 46.97s +34° 42' 51.1" P.A. 330.00 sep 47.5 mag 17.50,17.10
| Coord 2000 |
15048+3443 |
|
Discov num |
CRB 107 |
|
Comp |
BC |
|
Coord arcsec 2000 |
15 04 46.97 +34 42 51.1 |
|
| Date first |
1956 |
|
Date last |
2016 |
|
Obs |
9 |
|
| Pa first |
330 |
|
Pa last |
330.1 |
|
P.A. Now (θ) |
330.1° |
|
| Sep first |
47.5 |
|
Sep last |
47.523 |
|
Sep. Now (ρ) |
47.523" |
|
| Mag pri |
17.50 |
|
Mag sec |
17.10 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
|
|
| Pri motion ra |
-109 |
|
Sec motion ra |
-104 |
|
| Pri motion dec |
+067 |
|
Sec motion dec |
+060 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.067 (< 0.3, Physical double)
This double is physical.
15048+3443 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
15 04 51 +34 42 35 |
LDS 4528 AB |
2015 |
8 |
288 |
52.2 |
15.21 |
17.50 |
2.29 |
|
|
| Show |
|
|
15 04 47 +34 42 51 |
CRB 107 BC |
2016 |
9 |
330 |
47.5 |
17.50 |
17.10 |
0.40 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Bootes |
|
Gaia DR2 |
1291433001608396416 |
|
