01334+1734 AHD 22 AB
01h 33m 26.82s +17° 34' 28.8" P.A. 154.00 sep 22.8 mag 12.12,12.72 Sp K3V+K5V
| Coord 2000 |
01334+1734 |
|
Discov num |
AHD 22 |
|
Comp |
AB |
|
Coord arcsec 2000 |
01 33 26.82 +17 34 28.8 |
|
| Date first |
1909 |
|
Date last |
2016 |
|
Obs |
13 |
|
| Pa first |
154 |
|
Pa last |
154 |
|
P.A. Now (θ) |
154° |
|
| Sep first |
22.6 |
|
Sep last |
22.806 |
|
Sep. Now (ρ) |
22.806" |
|
| Mag pri |
12.12 |
|
Mag sec |
12.72 |
|
delta mag (ΔM) |
0.6 |
|
Spectral class |
K3V+K5V (yellow-orange/yellow-orange) |
|
| Pri motion ra |
-001 |
|
Sec motion ra |
+002 |
|
| Pri motion dec |
-026 |
|
Sec motion dec |
-027 |
|
| Notes |
|
|
rPM=0.117 (< 0.3, Physical double)
This double is physical.
01334+1734 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
01 33 27 +17 34 29 |
AHD 22 AB |
2016 |
13 |
154 |
22.8 |
12.12 |
12.72 |
0.60 |
|
<=== |
| Show |
|
|
01 33 27 +17 34 29 |
AHD 22 AC |
2000 |
1 |
273 |
9.2 |
11.88 |
19.42 |
7.54 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pisces |
|
Gaia DR2 |
2592899798437183104 |
|
