11225-4258 R 168 (HD 98891)
11h 22m 29.30s -42° 57' 36.4" P.A. 304.00 sep 2.9 mag 9.55,9.88 Sp F5V
Coord 2000 |
11225-4258 |
|
Discov num |
R 168 |
|
Comp |
|
|
Coord arcsec 2000 |
11 22 29.30 -42 57 36.4 |
|
Date first |
1871 |
|
Date last |
2016 |
|
Obs |
14 |
|
Pa first |
306 |
|
Pa last |
304 |
|
P.A. Now (θ) |
304° |
|
Sep first |
3.2 |
|
Sep last |
2.871 |
|
Sep. Now (ρ) |
2.871" |
|
Mag pri |
9.55 |
|
Mag sec |
9.88 |
|
delta mag (ΔM) |
0.33 |
|
Spectral class |
F5V (yellow-white) |
|
Pri motion ra |
-004 |
|
Sec motion ra |
-005 |
|
Pri motion dec |
+023 |
|
Sec motion dec |
+023 |
|
Notes |
T
(Parallax indicates physical) |
|
rPM=0.042 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 98891 |
|
Constellation |
Centaurus |
|
SAO |
222754 |
|
Tycho2 |
7747-00914-1 |
|
Gaia DR2 |
5382998033816081536 |
|
HD |
98891 |
|
DM |
CP-42 5254 |
|