08097-2002 WRS 2 AB
08h 09m 42.77s -20° 01' 42.3" P.A. 207.00 sep 18.4 mag 10.50,11.90 Sp K4+K5
Coord 2000 |
08097-2002 |
|
Discov num |
WRS 2 |
|
Comp |
AB |
|
Coord arcsec 2000 |
08 09 42.77 -20 01 42.3 |
|
Date first |
1917 |
|
Date last |
2016 |
|
Obs |
10 |
|
Pa first |
207 |
|
Pa last |
207.1 |
|
P.A. Now (θ) |
207.1° |
|
Sep first |
18.6 |
|
Sep last |
18.37 |
|
Sep. Now (ρ) |
18.37" |
|
Mag pri |
10.50 |
|
Mag sec |
11.90 |
|
delta mag (ΔM) |
1.4 |
|
Spectral class |
K4+K5 (yellow-orange/yellow-orange) |
|
Pri motion ra |
-002 |
|
Sec motion ra |
-007 |
|
Pri motion dec |
-031 |
|
Sec motion dec |
-028 |
|
Notes |
T
(Parallax indicates physical) |
|
rPM=0.188 (< 0.3, Physical double)
This double is physical.
08097-2002 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
08 09 43 -20 01 42 |
WRS 2 AB |
2016 |
10 |
207 |
18.4 |
10.50 |
11.90 |
1.40 |
|
<=== |
Show |
|
|
08 09 43 -20 01 42 |
WRS 2 AC |
2016 |
1 |
56 |
1.6 |
10.50 |
11.90 |
1.40 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Puppis |
|
Tycho2 |
6004-00204-1 |
|