08211+4725 STT 190 DC
08h 21m 00.06s +47° 25' 08.7" P.A. 127.00 sep 102.7 mag 8.25,10.10 Sp G8IV dist. 609.76 pc (1989.04 l.y.)
| Coord 2000 |
08211+4725 |
|
Discov num |
STT 190 |
|
Comp |
DC |
|
Coord arcsec 2000 |
08 21 00.06 +47 25 08.7 |
|
| Date first |
1897 |
|
Date last |
2017 |
|
Obs |
16 |
|
| Pa first |
121 |
|
Pa last |
126.6 |
|
P.A. Now (θ) |
126.6° |
|
| Sep first |
99.9 |
|
Sep last |
102.684 |
|
Sep. Now (ρ) |
102.684" |
|
| Mag pri |
8.25 |
|
Mag sec |
10.10 |
|
delta mag (ΔM) |
1.85 |
|
Spectral class |
G8IV (yellow) |
|
| Pri motion ra |
+000 |
|
Sec motion ra |
-015 |
|
| Pri motion dec |
+008 |
|
Sec motion dec |
-065 |
|
| Notes |
N
(See Notes) |
|
rPM=1.117
This double is not physical.
08211+4725 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 69894 |
42302 |
08 21 07 +47 24 47 |
HU 224 AB |
2019 |
17 |
313 |
4.2 |
8.56 |
11.95 |
3.39 |
|
|
| Show |
|
42302 |
08 21 07 +47 24 47 |
STT 190 AC |
2018 |
27 |
168 |
38.7 |
8.56 |
10.10 |
1.54 |
|
|
| Show |
|
42302 |
08 21 07 +47 24 47 |
STT 190 AD |
2017 |
23 |
287 |
78.4 |
8.56 |
8.25 |
0.31 |
|
|
| Show |
|
|
08 21 08 +47 24 09 |
A 1745 Ca,Cb |
1997 |
16 |
294 |
0.5 |
10.33 |
11.10 |
0.77 |
Y |
|
| Show |
|
42300 |
08 21 00 +47 25 09 |
STT 190 DC |
2017 |
16 |
127 |
102.7 |
8.25 |
10.10 |
1.85 |
|
<=== |
Quintuple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lynx |
|
SAO |
42300 |
|
HIP |
40913 |
|
Tycho2 |
3415-00351-1 |
|
| Gaia DR2 |
930500992482464512 |
|
HD |
69865 |
|
BD |
BD+47 1565 |
|
Distance |
609.76 |
|
| Distance ly |
1989.04 |
|
