08171+3348 HJ 780 AC
08h 17m 02.20s +33° 47' 35.6" P.A. 192.00 sep 25.5 mag 11.21,13.00
| Coord 2000 |
08171+3348 |
|
Discov num |
HJ 780 |
|
Comp |
AC |
|
Coord arcsec 2000 |
08 17 02.20 +33 47 35.6 |
|
| Date first |
1954 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
191 |
|
Pa last |
192 |
|
P.A. Now (θ) |
192° |
|
| Sep first |
24.7 |
|
Sep last |
25.511 |
|
Sep. Now (ρ) |
25.511" |
|
| Mag pri |
11.21 |
|
Mag sec |
13.00 |
|
delta mag (ΔM) |
1.79 |
|
Spectral class |
|
|
| Pri motion ra |
+011 |
|
Sec motion ra |
-007 |
|
| Pri motion dec |
-019 |
|
Sec motion dec |
-008 |
|
| Notes |
U
(Proper motion indicates non-physical) |
|
rPM=0.961
This double is not physical.
08171+3348 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
08 17 02 +33 47 36 |
HJ 780 AB |
2015 |
13 |
208 |
14.5 |
11.21 |
12.14 |
0.93 |
|
|
| Show |
|
|
08 17 02 +33 47 36 |
HJ 780 AC |
2015 |
9 |
192 |
25.5 |
11.21 |
13.00 |
1.79 |
|
<=== |
| Show |
|
|
08 17 02 +33 47 23 |
HJ 780 BC |
2015 |
12 |
173 |
12.3 |
12.14 |
13.00 |
0.86 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lynx |
|
Tycho2 |
2478-01268-1 |
|
Gaia DR2 |
902568449335245696 |
|
