04543-6929 TDS 2998 (HD 268770)
04h 54m 15.69s -69° 29' 01.9" P.A. 103.00 sep 0.8 mag 11.38,11.69 Sp K2
Coord 2000 |
04543-6929 |
|
Discov num |
TDS2998 |
|
Comp |
|
|
Coord arcsec 2000 |
04 54 15.69 -69 29 01.9 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
103 |
|
Pa last |
102.5 |
|
P.A. Now (θ) |
102.5° |
|
Sep first |
0.8 |
|
Sep last |
0.8 |
|
Sep. Now (ρ) |
0.8" |
|
Mag pri |
11.38 |
|
Mag sec |
11.69 |
|
delta mag (ΔM) |
0.31 |
|
Spectral class |
K2 (yellow-orange) |
|
Pri motion ra |
+001 |
|
Sec motion ra |
+001 |
|
Pri motion dec |
-004 |
|
Sec motion dec |
-004 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 268770 |
|
Constellation |
Dorado |
|
Tycho2 |
9165-00808-1 |
|
Gaia DR2 |
4655360544428001920 |
|
HD |
268770 |
|