09259-5354 LPO 20 AB (HD 299984)
09h 25m 53.40s -53° 53' 56.1" P.A. 175.00 sep 4.5 mag 10.15,10.65 Sp A5
Coord 2000 |
09259-5354 |
|
Discov num |
LPO 20 |
|
Comp |
AB |
|
Coord arcsec 2000 |
09 25 53.40 -53 53 56.1 |
|
Date first |
1893 |
|
Date last |
2016 |
|
Obs |
10 |
|
Pa first |
174 |
|
Pa last |
174.9 |
|
P.A. Now (θ) |
174.9° |
|
Sep first |
4.4 |
|
Sep last |
4.474 |
|
Sep. Now (ρ) |
4.474" |
|
Mag pri |
10.15 |
|
Mag sec |
10.65 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
A5 (white) |
|
Pri motion ra |
-012 |
|
Sec motion ra |
-014 |
|
Pri motion dec |
+017 |
|
Sec motion dec |
-009 |
|
Notes |
|
|
rPM=1.253
This double is not physical.
09259-5354 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 299984 |
|
09 25 53 -53 53 56 |
LPO 20 AB |
2016 |
10 |
175 |
4.5 |
10.15 |
10.65 |
0.50 |
|
<=== |
Show |
|
|
09 25 53 -53 53 56 |
SHT 14 AC |
2015 |
4 |
46 |
12.5 |
10.15 |
16.00 |
5.85 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 299984 |
|
Constellation |
Vela |
|
Tycho2 |
8584-01893-1 |
|
Gaia DR2 |
5310579903073303424 |
|
HD |
299984 |
|