23550-8542 TDT 4267 (HD 223939)
23h 54m 58.33s -85° 41' 53.7" P.A. 274.00 sep 0.3 mag 9.51,10.06 Sp F5V
Coord 2000 |
23550-8542 |
|
Discov num |
TDT4267 |
|
Comp |
|
|
Coord arcsec 2000 |
23 54 58.33 -85 41 53.7 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
274 |
|
Pa last |
273.9 |
|
P.A. Now (θ) |
273.9° |
|
Sep first |
0.3 |
|
Sep last |
0.34 |
|
Sep. Now (ρ) |
0.34" |
|
Mag pri |
9.51 |
|
Mag sec |
10.06 |
|
delta mag (ΔM) |
0.55 |
|
Spectral class |
F5V (yellow-white) |
|
Pri motion ra |
+065 |
|
Sec motion ra |
+065 |
|
Pri motion dec |
-015 |
|
Sec motion dec |
-015 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 223939 |
|
Constellation |
Octans |
|
Tycho2 |
9529-00382-1 |
|
Gaia DR2 |
6343506137429623552 |
|
HD |
223939 |
|