19542+0157 ABT 9002 BC
19h 54m 25.74s +01° 56' 29.0" P.A. 30.00 sep 94.5 mag 9.03,12.26 Sp K0 dist. 42.68 pc (139.22 l.y.)
| Coord 2000 |
19542+0157 |
|
Discov num |
ABT9002 |
|
Comp |
BC |
|
Coord arcsec 2000 |
19 54 25.74 +01 56 29.0 |
|
| Date first |
1921 |
|
Date last |
2000 |
|
Obs |
3 |
|
| Pa first |
38 |
|
Pa last |
29.5 |
|
P.A. Now (θ) |
29.5° |
|
| Sep first |
77.2 |
|
Sep last |
94.513 |
|
Sep. Now (ρ) |
94.513" |
|
| Mag pri |
9.03 |
|
Mag sec |
12.26 |
|
delta mag (ΔM) |
3.23 |
|
Spectral class |
K0 (yellow-orange) |
|
| Pri motion ra |
-003 |
|
Sec motion ra |
-004 |
|
| Pri motion dec |
-269 |
|
Sec motion dec |
-006 |
|
| Notes |
N
(See Notes) |
|
rPM=0.978
This double is not physical.
19542+0157 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 188268 |
125206 |
19 54 15 +01 56 36 |
HZG 14 AB |
2015 |
21 |
93 |
162.0 |
8.89 |
9.03 |
0.14 |
|
|
| Show |
|
125214 |
19 54 26 +01 56 29 |
ABT 9002 BC |
2000 |
3 |
30 |
94.5 |
9.03 |
12.26 |
3.23 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
SAO |
125214 |
|
HIP |
97950 |
|
Tycho2 |
0485-01108-1 |
|
| Gaia DR2 |
4240625896609242624 |
|
HD |
188311 |
|
BD |
BD+01 4135 |
|
Distance |
42.68 |
|
| Distance ly |
139.22 |
|
