19580+1636 BPM 1882 AB
19h 57m 59.99s +16° 36' 04.0" P.A. 61.00 sep 110.2 mag 12.68,15.15
| Coord 2000 |
19580+1636 |
|
Discov num |
BPM1882 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 57 59.99 +16 36 04.0 |
|
| Date first |
1996 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
61 |
|
Pa last |
61.1 |
|
P.A. Now (θ) |
61.1° |
|
| Sep first |
110.3 |
|
Sep last |
110.195 |
|
Sep. Now (ρ) |
110.195" |
|
| Mag pri |
12.68 |
|
Mag sec |
15.15 |
|
delta mag (ΔM) |
2.47 |
|
Spectral class |
|
|
| Pri motion ra |
-013 |
|
Sec motion ra |
-004 |
|
| Pri motion dec |
-025 |
|
Sec motion dec |
-007 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.714
This double is physical.
19580+1636 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
19 57 60 +16 36 04 |
BPM 1882 AB |
2015 |
7 |
61 |
110.2 |
12.68 |
15.15 |
2.47 |
|
<=== |
| Show |
|
|
19 58 07 +16 36 57 |
BPM 1883 BC |
2015 |
7 |
23 |
106.5 |
15.15 |
15.53 |
0.38 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagitta |
|
Gaia DR2 |
1820131346785431424 |
|
