18595+1504 WRD 2 AC
18h 59m 57.36s +15° 02' 49.7" P.A. 100.00 sep 22.3 mag 10.90,11.65
| Coord 2000 |
18595+1504 |
|
Discov num |
WRD 2 |
|
Comp |
AC |
|
Coord arcsec 2000 |
18 59 57.36 +15 02 49.7 |
|
| Date first |
1902 |
|
Date last |
2017 |
|
Obs |
10 |
|
| Pa first |
100 |
|
Pa last |
100.3 |
|
P.A. Now (θ) |
100.3° |
|
| Sep first |
22.1 |
|
Sep last |
22.294 |
|
Sep. Now (ρ) |
22.294" |
|
| Mag pri |
10.90 |
|
Mag sec |
11.65 |
|
delta mag (ΔM) |
0.75 |
|
Spectral class |
|
|
| Pri motion ra |
+005 |
|
Sec motion ra |
+004 |
|
| Pri motion dec |
+003 |
|
Sec motion dec |
-002 |
|
| Notes |
|
|
rPM=0.874
This double is not physical.
18595+1504 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
18 59 57 +15 02 50 |
WRD 2 AB |
2017 |
11 |
251 |
9.3 |
11.40 |
12.30 |
0.90 |
|
|
| Show |
|
|
18 59 57 +15 02 50 |
WRD 2 AC |
2017 |
10 |
100 |
22.3 |
10.90 |
11.65 |
0.75 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
Gaia DR2 |
4506925620014307456 |
|
