20348+1644 BPM 2195 AB
20h 34m 50.85s +16° 44' 24.4" P.A. 302.00 sep 71.3 mag 15.06,15.67
| Coord 2000 |
20348+1644 |
|
Discov num |
BPM2195 |
|
Comp |
AB |
|
Coord arcsec 2000 |
20 34 50.85 +16 44 24.4 |
|
| Date first |
1994 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
302 |
|
Pa last |
302.4 |
|
P.A. Now (θ) |
302.4° |
|
| Sep first |
71.3 |
|
Sep last |
71.344 |
|
Sep. Now (ρ) |
71.344" |
|
| Mag pri |
15.06 |
|
Mag sec |
15.67 |
|
delta mag (ΔM) |
0.61 |
|
Spectral class |
|
|
| Pri motion ra |
-007 |
|
Sec motion ra |
-014 |
|
| Pri motion dec |
-013 |
|
Sec motion dec |
-006 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.65
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 |
1811741110969107968 |
|
