09094+2203 WRH 16 AB (Nahn)
09h 09m 21.53s +22° 02' 43.6" P.A. 108.00 sep 0.2 mag 5.70,6.20 Sp K0III dist. 114.42 pc (373.24 l.y.)
| Coord 2000 |
09094+2203 |
|
Discov num |
WRH 16 |
|
Comp |
AB |
|
Coord arcsec 2000 |
09 09 21.53 +22 02 43.6 |
|
| Date first |
1937 |
|
Date last |
1944 |
|
Obs |
2 |
|
| Pa first |
62 |
|
Pa last |
108 |
|
P.A. Now (θ) |
108° |
|
| Sep first |
0.3 |
|
Sep last |
0.15 |
|
Sep. Now (ρ) |
0.15" |
|
| Mag pri |
5.70 |
|
Mag sec |
6.20 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
K0III (yellow-orange) |
|
| Pri motion ra |
+001 |
|
Sec motion ra |
|
|
| Pri motion dec |
+005 |
|
Sec motion dec |
|
|
| Notes |
N
O
(See Notes, Orbital solution) |
|
This double is physical.
09094+2203 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
Nahn |
80666 |
09 09 22 +22 02 44 |
WRH 16 AB |
1944 |
2 |
108 |
0.2 |
5.70 |
6.20 |
0.50 |
Y |
<=== |
| Show |
|
80666 |
09 09 22 +22 02 44 |
WRH 16 AC |
2011 |
1 |
8 |
2.2 |
5.70 |
|
|
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Common name |
Nahn |
|
Constellation |
Cancer |
|
SAO |
80666 |
|
HIP |
44946 |
|
| Tycho2 |
1407-01989-1 |
|
HD |
78515 |
|
HR |
3627 |
|
GC |
12635 |
|
| BD |
BD+22 2061 |
|
Bayer |
Xi Cancri |
|
Bayer name |
Xi Cnc |
|
Flamsteed |
77 Cancri |
|
| Flamsteed name |
77 Cnc |
|
FK5 |
1239 |
|
Distance |
114.42 |
|
Distance ly |
373.24 |
|
| Bayer greek |
ξ Cnc |
|
