19394+1201 BPM 1255 AB
19h 39m 26.87s +12° 00' 41.8" P.A. 179.00 sep 100.1 mag 15.33,15.39
| Coord 2000 |
19394+1201 |
|
Discov num |
BPM1255 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 39 26.87 +12 00 41.8 |
|
| Date first |
1993 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
179 |
|
Pa last |
178.8 |
|
P.A. Now (θ) |
178.8° |
|
| Sep first |
100.4 |
|
Sep last |
100.137 |
|
Sep. Now (ρ) |
100.137" |
|
| Mag pri |
15.33 |
|
Mag sec |
15.39 |
|
delta mag (ΔM) |
0.06 |
|
Spectral class |
|
|
| Pri motion ra |
-011 |
|
Sec motion ra |
-010 |
|
| Pri motion dec |
-013 |
|
Sec motion dec |
-017 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.209 (< 0.3, Physical double)
This double is physical.
19394+1201 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
19 39 27 +12 00 42 |
BPM 1255 AB |
2015 |
7 |
179 |
100.1 |
15.33 |
15.39 |
0.06 |
|
<=== |
| Show |
|
|
19 39 27 +12 00 42 |
BPM 1256 AC |
2015 |
7 |
176 |
29.5 |
15.33 |
16.31 |
0.98 |
|
|
| Show |
|
|
19 39 27 +11 59 01 |
BPM 1257 BC |
2015 |
7 |
0 |
70.7 |
15.39 |
16.31 |
0.92 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
Gaia DR2 |
4315207591427523584 |
|
