20348+1644 BPM 2196 BC
20h 34m 46.63s +16° 45' 02.1" P.A. 128.00 sep 63.7 mag 15.67,15.10
| Coord 2000 |
20348+1644 |
|
Discov num |
BPM2196 |
|
Comp |
BC |
|
Coord arcsec 2000 |
20 34 46.63 +16 45 02.1 |
|
| Date first |
1995 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
127 |
|
Pa last |
127.7 |
|
P.A. Now (θ) |
127.7° |
|
| Sep first |
63.8 |
|
Sep last |
63.662 |
|
Sep. Now (ρ) |
63.662" |
|
| Mag pri |
15.67 |
|
Mag sec |
15.10 |
|
delta mag (ΔM) |
0.57 |
|
Spectral class |
|
|
| Pri motion ra |
-014 |
|
Sec motion ra |
-045 |
|
| Pri motion dec |
-006 |
|
Sec motion dec |
-016 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.682
This double is physical.
20348+1644 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
20 34 51 +16 44 24 |
BPM 2195 AB |
2015 |
7 |
302 |
71.3 |
15.06 |
15.67 |
0.61 |
|
|
| Show |
|
|
20 34 47 +16 45 02 |
BPM 2196 BC |
2015 |
7 |
128 |
63.7 |
15.67 |
15.10 |
0.57 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Delphinus |
|
Gaia DR2 |
1811741866883356672 |
|
