18003+2154 LBU 6 AB,C (HD 341480)
18h 00m 17.93s +21° 53' 47.5" P.A. 298.00 sep 76.4 mag 8.61,11.33 Sp G0
| Coord 2000 |
18003+2154 |
|
Discov num |
LBU 6 |
|
Comp |
AB,C |
|
Coord arcsec 2000 |
18 00 17.93 +21 53 47.5 |
|
| Date first |
1894 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
301 |
|
Pa last |
298.4 |
|
P.A. Now (θ) |
298.4° |
|
| Sep first |
79.8 |
|
Sep last |
76.419 |
|
Sep. Now (ρ) |
76.419" |
|
| Mag pri |
8.61 |
|
Mag sec |
11.33 |
|
delta mag (ΔM) |
2.72 |
|
Spectral class |
G0 (yellow) |
|
| Pri motion ra |
-020 |
|
Sec motion ra |
-002 |
|
| Pri motion dec |
+024 |
|
Sec motion dec |
-006 |
|
| Notes |
N
(See Notes) |
|
rPM=1.12
This double is not physical.
18003+2154 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
85624 |
18 00 18 +21 53 48 |
WSI 106 Aa,Ab |
2021 |
6 |
267 |
0.0 |
9.40 |
9.90 |
0.50 |
|
|
| Show |
|
85624 |
18 00 18 +21 53 48 |
A 1374 AB |
2021 |
38 |
210 |
0.5 |
8.90 |
10.90 |
2.00 |
Y |
|
| Show |
HD 341480 |
85624 |
18 00 18 +21 53 48 |
LBU 6 AB,C |
2015 |
10 |
298 |
76.4 |
8.61 |
11.33 |
2.72 |
|
<=== |
Quintuple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 341480 |
|
Constellation |
Hercules |
|
SAO |
85624 |
|
Tycho2 |
1566-01708-1 |
|
| Gaia DR2 |
4576215537102834048 |
|
HD |
341480 |
|
