18471-0939 RST 4598 AB
18h 47m 03.46s -09° 38' 21.0" P.A. 244.00 sep 1.7 mag 11.02,13.00 Sp A
| Coord 2000 |
18471-0939 |
|
Discov num |
RST4598 |
|
Comp |
AB |
|
Coord arcsec 2000 |
18 47 03.46 -09 38 21.0 |
|
| Date first |
1910 |
|
Date last |
2016 |
|
Obs |
8 |
|
| Pa first |
300 |
|
Pa last |
244.1 |
|
P.A. Now (θ) |
244.1° |
|
| Sep first |
1.7 |
|
Sep last |
1.663 |
|
Sep. Now (ρ) |
1.663" |
|
| Mag pri |
11.02 |
|
Mag sec |
13.00 |
|
delta mag (ΔM) |
1.98 |
|
Spectral class |
A (white) |
|
| Pri motion ra |
-004 |
|
Sec motion ra |
|
|
| Pri motion dec |
-002 |
|
Sec motion dec |
|
|
| Notes |
S
(Parallax indidates non-physical) |
|
This double is not physical.
18471-0939 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
18 47 03 -09 38 21 |
RST 4598 AB |
2016 |
8 |
244 |
1.7 |
11.02 |
13.00 |
1.98 |
|
<=== |
| Show |
|
|
18 47 03 -09 38 21 |
J 106 AC |
2015 |
15 |
151 |
4.4 |
11.02 |
11.13 |
0.11 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Scutum |
|
Tycho2 |
5697-00968-2 |
|
Gaia DR2 |
4203346954953327104 |
|
