19019-2340 ARA 2252 AB
19h 01m 52.43s -23° 39' 27.7" P.A. 92.00 sep 10.7 mag 11.56,12.62
Coord 2000 |
19019-2340 |
|
Discov num |
ARA2252 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 01 52.43 -23 39 27.7 |
|
Date first |
1910 |
|
Date last |
2015 |
|
Obs |
9 |
|
Pa first |
90 |
|
Pa last |
92.2 |
|
P.A. Now (θ) |
92.2° |
|
Sep first |
8.9 |
|
Sep last |
10.683 |
|
Sep. Now (ρ) |
10.683" |
|
Mag pri |
11.56 |
|
Mag sec |
12.62 |
|
delta mag (ΔM) |
1.06 |
|
Spectral class |
|
|
Pri motion ra |
-000 |
|
Sec motion ra |
+010 |
|
Pri motion dec |
-003 |
|
Sec motion dec |
-006 |
|
Notes |
N
(See Notes) |
|
rPM=0.895
This double is not physical.
19019-2340 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
19 01 52 -23 39 28 |
ARA 2252 AB |
2015 |
9 |
92 |
10.7 |
11.56 |
12.62 |
1.06 |
|
<=== |
Show |
|
|
19 01 52 -23 39 28 |
DAM 132 AC |
2000 |
1 |
258 |
4.3 |
11.60 |
17.50 |
5.90 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Sagittarius |
|
Tycho2 |
6873-00749-1 |
|
Gaia DR2 |
4074605344536046464 |
|