18344+2615 BUP 183 AD
18h 34m 29.15s +26° 15' 15.1" P.A. 88.00 sep 578.9 mag 12.55,10.24
| Coord 2000 |
18344+2615 |
|
Discov num |
BUP 183 |
|
Comp |
AD |
|
Coord arcsec 2000 |
18 34 29.15 +26 15 15.1 |
|
| Date first |
1897 |
|
Date last |
2015 |
|
Obs |
11 |
|
| Pa first |
89 |
|
Pa last |
88.1 |
|
P.A. Now (θ) |
88.1° |
|
| Sep first |
567.8 |
|
Sep last |
578.9 |
|
Sep. Now (ρ) |
578.9" |
|
| Mag pri |
12.55 |
|
Mag sec |
10.24 |
|
delta mag (ΔM) |
2.31 |
|
Spectral class |
|
|
| Pri motion ra |
+012 |
|
Sec motion ra |
+095 |
|
| Pri motion dec |
+006 |
|
Sec motion dec |
+058 |
|
| Notes |
N
(See Notes) |
|
rPM=0.88
This double is not physical.
18344+2615 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
18 34 29 +26 15 15 |
BUP 183 AB |
2015 |
8 |
47 |
57.9 |
12.55 |
13.13 |
0.58 |
|
|
| Show |
|
|
18 34 29 +26 15 15 |
BUP 183 AC |
2015 |
8 |
37 |
79.8 |
12.55 |
12.55 |
0.00 |
|
|
| Show |
|
|
18 34 29 +26 15 15 |
BUP 183 AD |
2015 |
11 |
88 |
578.9 |
12.55 |
10.24 |
2.31 |
|
<=== |
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lyra |
|
Gaia DR2 |
4537246783427604096 |
|
