19340+0807 J 487 AB
19h 34m 02.72s +08° 08' 26.0" P.A. 181.00 sep 4.6 mag 11.20,13.50 Sp G5V
| Coord 2000 |
19340+0807 |
|
Discov num |
J 487 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 34 02.72 +08 08 26.0 |
|
| Date first |
1911 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
184 |
|
Pa last |
180.7 |
|
P.A. Now (θ) |
180.7° |
|
| Sep first |
3.8 |
|
Sep last |
4.624 |
|
Sep. Now (ρ) |
4.624" |
|
| Mag pri |
11.20 |
|
Mag sec |
13.50 |
|
delta mag (ΔM) |
2.3 |
|
Spectral class |
G5V (yellow) |
|
| Pri motion ra |
-003 |
|
Sec motion ra |
|
|
| Pri motion dec |
+016 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
19340+0807 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
19 34 03 +08 08 26 |
J 487 AB |
2015 |
7 |
181 |
4.6 |
11.20 |
13.50 |
2.30 |
|
<=== |
| Show |
|
|
19 34 03 +08 08 26 |
DAM 163 AC |
2015 |
3 |
277 |
5.5 |
11.20 |
15.60 |
4.40 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
Tycho2 |
1056-01543-1 |
|
Gaia DR2 |
4296048154626858752 |
|
ADS |
12606 |
|
