22196+2212 HJ 1749 AC
22h 19m 40.02s +22° 12' 28.7" P.A. 48.00 sep 20.0 mag 10.50,14.98 Sp K0IIIab
| Coord 2000 |
22196+2212 |
|
Discov num |
HJ 1749 |
|
Comp |
AC |
|
Coord arcsec 2000 |
22 19 40.02 +22 12 28.7 |
|
| Date first |
1828 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
31 |
|
Pa last |
47.7 |
|
P.A. Now (θ) |
47.7° |
|
| Sep first |
6.0 |
|
Sep last |
20.001 |
|
Sep. Now (ρ) |
20.001" |
|
| Mag pri |
10.50 |
|
Mag sec |
14.98 |
|
delta mag (ΔM) |
4.48 |
|
Spectral class |
K0IIIab (yellow-orange) |
|
| Pri motion ra |
-006 |
|
Sec motion ra |
+002 |
|
| Pri motion dec |
-002 |
|
Sec motion dec |
-004 |
|
| Notes |
U
(Proper motion indicates non-physical) |
|
rPM=1.304
This double is not physical.
22196+2212 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
22 19 40 +22 12 29 |
HJ 1749 AB |
2015 |
9 |
253 |
15.6 |
10.50 |
14.46 |
3.96 |
|
|
| Show |
|
|
22 19 40 +22 12 29 |
HJ 1749 AC |
2015 |
9 |
48 |
20.0 |
10.50 |
14.98 |
4.48 |
|
<=== |
| Show |
|
|
22 19 40 +22 12 29 |
ABH 165 AD |
2015 |
7 |
234 |
64.0 |
10.50 |
15.59 |
5.09 |
|
|
| Show |
|
|
22 19 40 +22 12 29 |
ABH 165 AE |
2015 |
7 |
144 |
97.0 |
10.50 |
15.40 |
4.90 |
|
|
Quintuple system
5 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pegasus |
|
Tycho2 |
1694-01522-1 |
|
Gaia DR2 |
1875007525423620352 |
|
