20531+0104 TDT 2604
20h 53m 07.86s +01° 03' 40.4" P.A. 87.00 sep 0.7 mag 11.31,12.04 Sp F8
Coord 2000 |
20531+0104 |
|
Discov num |
TDT2604 |
|
Comp |
|
|
Coord arcsec 2000 |
20 53 07.86 +01 03 40.4 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
87 |
|
Pa last |
87.1 |
|
P.A. Now (θ) |
87.1° |
|
Sep first |
0.7 |
|
Sep last |
0.68 |
|
Sep. Now (ρ) |
0.68" |
|
Mag pri |
11.31 |
|
Mag sec |
12.04 |
|
delta mag (ΔM) |
0.73 |
|
Spectral class |
F8 (yellow-white) |
|
Pri motion ra |
+004 |
|
Sec motion ra |
+004 |
|
Pri motion dec |
+001 |
|
Sec motion dec |
+001 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Aquarius |
|
Tycho2 |
0513-00405-1 |
|
Gaia DR2 |
4228496805875254912 |
|