18490+0018 A 2263 (HD 174129)
18h 49m 02.03s +00° 18' 18.6" P.A. 103.00 sep 1.5 mag 9.58,10.10 Sp F5
Coord 2000 |
18490+0018 |
|
Discov num |
A 2263 |
|
Comp |
|
|
Coord arcsec 2000 |
18 49 02.03 +00 18 18.6 |
|
Date first |
1910 |
|
Date last |
2016 |
|
Obs |
23 |
|
Pa first |
90 |
|
Pa last |
103 |
|
P.A. Now (θ) |
103° |
|
Sep first |
1.4 |
|
Sep last |
1.512 |
|
Sep. Now (ρ) |
1.512" |
|
Mag pri |
9.58 |
|
Mag sec |
10.10 |
|
delta mag (ΔM) |
0.52 |
|
Spectral class |
F5 (yellow-white) |
|
Pri motion ra |
+005 |
|
Sec motion ra |
+005 |
|
Pri motion dec |
+012 |
|
Sec motion dec |
+012 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 174129 |
|
Constellation |
Aquila |
|
Tycho2 |
0448-00638-1 |
|
Gaia DR2 |
4266433736616309504 |
|
HD |
174129 |
|
ADS |
11706 |
|