19487+1537 BPM 1628 AB
19h 48m 42.51s +15° 36' 50.7" P.A. 354.00 sep 67.3 mag 12.96,13.10
| Coord 2000 |
19487+1537 |
|
Discov num |
BPM1628 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 48 42.51 +15 36 50.7 |
|
| Date first |
1978 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
354 |
|
Pa last |
353.5 |
|
P.A. Now (θ) |
353.5° |
|
| Sep first |
67.3 |
|
Sep last |
67.264 |
|
Sep. Now (ρ) |
67.264" |
|
| Mag pri |
12.96 |
|
Mag sec |
13.10 |
|
delta mag (ΔM) |
0.14 |
|
Spectral class |
|
|
| Pri motion ra |
-012 |
|
Sec motion ra |
-003 |
|
| Pri motion dec |
-011 |
|
Sec motion dec |
+002 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.971
This double is physical.
19487+1537 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
19 48 43 +15 36 51 |
BPM 1628 AB |
2015 |
8 |
354 |
67.3 |
12.96 |
13.10 |
0.14 |
|
<=== |
| Show |
|
|
19 48 43 +15 36 51 |
BPM 1629 AC |
2015 |
8 |
72 |
90.7 |
12.96 |
13.76 |
0.80 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
Gaia DR2 |
1819810181988974592 |
|
