10072-4222 DAM 2019 AB
10h 07m 11.91s -42° 21' 46.1" P.A. 5.00 sep 8.8 mag 8.80,14.50 Sp F5V dist. 74.07 pc (241.62 l.y.)
Coord 2000 |
10072-4222 |
|
Discov num |
DAM2019 |
|
Comp |
AB |
|
Coord arcsec 2000 |
10 07 11.91 -42 21 46.1 |
|
Date first |
1999 |
|
Date last |
2016 |
|
Obs |
5 |
|
Pa first |
6 |
|
Pa last |
5.1 |
|
P.A. Now (θ) |
5.1° |
|
Sep first |
8.5 |
|
Sep last |
8.756 |
|
Sep. Now (ρ) |
8.756" |
|
Mag pri |
8.80 |
|
Mag sec |
14.50 |
|
delta mag (ΔM) |
5.7 |
|
Spectral class |
F5V (yellow-white) |
|
Pri motion ra |
+043 |
|
Sec motion ra |
+060 |
|
Pri motion dec |
-107 |
|
Sec motion dec |
-097 |
|
Notes |
|
|
rPM=0.171 (< 0.3, Physical double)
This double is physical.
10072-4222 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
221783 |
10 07 12 -42 21 46 |
DAM 2019 AB |
2016 |
5 |
5 |
8.8 |
8.80 |
14.50 |
5.70 |
|
<=== |
Show |
|
221783 |
10 07 12 -42 21 46 |
DAM 2019 AC |
2015 |
4 |
199 |
38.4 |
8.80 |
13.30 |
4.50 |
|
|
Show |
|
|
10 07 12 -42 21 37 |
DAM 2019 BC |
2015 |
3 |
197 |
46.9 |
14.50 |
13.30 |
1.20 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Vela |
|
SAO |
221783 |
|
HIP |
49574 |
|
Tycho2 |
7715-01324-1 |
|
HD |
87908 |
|
CD |
CD-41 5615 |
|
CP |
CP-41 4324 |
|
Distance |
74.07 |
|
Distance ly |
241.62 |
|