17189-7049 CRI 17 AB
17h 18m 55.98s -70° 48' 46.8" P.A. 3.00 sep 13.8 mag 12.28,13.00 Sp Gp dist. 1492.54 pc (4868.67 l.y.)
| Coord 2000 |
17189-7049 |
|
Discov num |
CRI 17 |
|
Comp |
AB |
|
Coord arcsec 2000 |
17 18 55.98 -70 48 46.8 |
|
| Date first |
1996 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
3 |
|
Pa last |
2.6 |
|
P.A. Now (θ) |
2.6° |
|
| Sep first |
14.1 |
|
Sep last |
13.783 |
|
Sep. Now (ρ) |
13.783" |
|
| Mag pri |
12.28 |
|
Mag sec |
13.00 |
|
delta mag (ΔM) |
0.72 |
|
Spectral class |
Gp (yellow) |
|
| Pri motion ra |
+009 |
|
Sec motion ra |
+054 |
|
| Pri motion dec |
+006 |
|
Sec motion dec |
-038 |
|
| Notes |
|
|
rPM=0.953
This double is not physical.
17189-7049 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
17 18 56 -70 48 47 |
CRI 17 AB |
2015 |
5 |
3 |
13.8 |
12.28 |
13.00 |
0.72 |
|
<=== |
| Show |
|
|
17 18 56 -70 48 33 |
CRI 17 BC |
2015 |
5 |
316 |
5.2 |
13.00 |
13.50 |
0.50 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Apus |
|
HIP |
84708 |
|
Gaia DR2 |
5804813673964783872 |
|
Distance |
1492.54 |
|
| Distance ly |
4868.67 |
|
