05423+1704 BPM 166 BC
05h 42m 15.58s +17° 03' 43.9" P.A. 318.00 sep 70.7 mag 13.82,14.65
| Coord 2000 |
05423+1704 |
|
Discov num |
BPM 166 |
|
Comp |
BC |
|
Coord arcsec 2000 |
05 42 15.58 +17 03 43.9 |
|
| Date first |
1967 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
318 |
|
Pa last |
317.5 |
|
P.A. Now (θ) |
317.5° |
|
| Sep first |
70.5 |
|
Sep last |
70.74 |
|
Sep. Now (ρ) |
70.74" |
|
| Mag pri |
13.82 |
|
Mag sec |
14.65 |
|
delta mag (ΔM) |
0.83 |
|
Spectral class |
|
|
| Pri motion ra |
+003 |
|
Sec motion ra |
-002 |
|
| Pri motion dec |
-003 |
|
Sec motion dec |
-001 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=1.269
This double is physical.
05423+1704 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
05 42 19 +17 03 60 |
BPM 164 AB |
2015 |
7 |
250 |
45.9 |
12.74 |
13.82 |
1.08 |
|
|
| Show |
|
|
05 42 19 +17 03 60 |
BPM 165 AC |
2015 |
7 |
292 |
98.0 |
12.74 |
14.65 |
1.91 |
|
|
| Show |
|
|
05 42 16 +17 03 44 |
BPM 166 BC |
2015 |
7 |
318 |
70.7 |
13.82 |
14.65 |
0.83 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Taurus |
|
Gaia DR2 |
3396610740708279552 |
|
