10490-4348 DAW 10 AB (HD 93804)
10h 49m 02.08s -43° 48' 02.6" P.A. 110.00 sep 5.5 mag 9.10,9.66 Sp A8V+A8V
Coord 2000 |
10490-4348 |
|
Discov num |
DAW 10 |
|
Comp |
AB |
|
Coord arcsec 2000 |
10 49 02.08 -43 48 02.6 |
|
Date first |
1901 |
|
Date last |
2016 |
|
Obs |
13 |
|
Pa first |
115 |
|
Pa last |
110.1 |
|
P.A. Now (θ) |
110.1° |
|
Sep first |
4.0 |
|
Sep last |
5.479 |
|
Sep. Now (ρ) |
5.479" |
|
Mag pri |
9.10 |
|
Mag sec |
9.66 |
|
delta mag (ΔM) |
0.56 |
|
Spectral class |
A8V+A8V (white/white) |
|
Pri motion ra |
-026 |
|
Sec motion ra |
-028 |
|
Pri motion dec |
+008 |
|
Sec motion dec |
+010 |
|
Notes |
N
T
(See Notes, Parallax indicates physical) |
|
rPM=0.095 (< 0.3, Physical double)
This double is physical.
10490-4348 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 93804 |
222350 |
10 49 02 -43 48 03 |
DAW 10 AB |
2016 |
13 |
110 |
5.5 |
9.10 |
9.66 |
0.56 |
|
<=== |
Show |
|
222350 |
10 49 02 -43 48 03 |
SHT 18 AC |
2015 |
4 |
84 |
20.7 |
9.10 |
15.12 |
6.02 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 93804 |
|
Constellation |
Vela |
|
SAO |
222350 |
|
Tycho2 |
7735-01789-1 |
|
Gaia DR2 |
5390961933975992192 |
|
HD |
93804 |
|
DM |
CP-43 4955 |
|