18481+0203 J 2530
18h 48m 05.99s +02° 03' 12.9" P.A. 232.00 sep 1.4 mag 10.32,10.60 Sp G5
Coord 2000 |
18481+0203 |
|
Discov num |
J 2530 |
|
Comp |
|
|
Coord arcsec 2000 |
18 48 05.99 +02 03 12.9 |
|
Date first |
1943 |
|
Date last |
2016 |
|
Obs |
10 |
|
Pa first |
228 |
|
Pa last |
232.2 |
|
P.A. Now (θ) |
232.2° |
|
Sep first |
1.2 |
|
Sep last |
1.39 |
|
Sep. Now (ρ) |
1.39" |
|
Mag pri |
10.32 |
|
Mag sec |
10.60 |
|
delta mag (ΔM) |
0.28 |
|
Spectral class |
G5 (yellow) |
|
Pri motion ra |
+023 |
|
Sec motion ra |
+023 |
|
Pri motion dec |
-004 |
|
Sec motion dec |
-004 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Aquila |
|
Tycho2 |
0452-00432-1 |
|
Gaia DR2 |
4279277574320738944 |
|