19529+1425 A 1660 AB (HD 354044)
19h 52m 53.17s +14° 25' 07.7" P.A. 205.00 sep 0.7 mag 9.70,9.80 Sp F2
| Coord 2000 |
19529+1425 |
|
Discov num |
A 1660 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 52 53.17 +14 25 07.7 |
|
| Date first |
1931 |
|
Date last |
2013 |
|
Obs |
2 |
|
| Pa first |
110 |
|
Pa last |
205.1 |
|
P.A. Now (θ) |
205.1° |
|
| Sep first |
0.2 |
|
Sep last |
0.665 |
|
Sep. Now (ρ) |
0.665" |
|
| Mag pri |
9.70 |
|
Mag sec |
9.80 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
F2 (yellow-white) |
|
| Pri motion ra |
+007 |
|
Sec motion ra |
|
|
| Pri motion dec |
-007 |
|
Sec motion dec |
|
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
19529+1425 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 354044 |
105373 |
19 52 53 +14 25 08 |
A 1660 AB |
2013 |
2 |
205 |
0.7 |
9.70 |
9.80 |
0.10 |
|
<=== |
| Show |
|
105373 |
19 52 53 +14 25 08 |
A 1660 AB,C |
2018 |
14 |
203 |
0.7 |
10.24 |
10.32 |
0.08 |
|
|
Triple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 354044 |
|
Constellation |
Aquila |
|
SAO |
105373 |
|
Tycho2 |
1070-01493-1 |
|
| HD |
354044 |
|
ADS |
13059 |
|
