07128+5548 STF 1025 AC
07h 12m 50.93s +55° 48' 12.2" P.A. 253.00 sep 233.4 mag 8.37,12.16 Sp K0 dist. 210.53 pc (686.75 l.y.)
| Coord 2000 |
07128+5548 |
|
Discov num |
STF1025 |
|
Comp |
AC |
|
Coord arcsec 2000 |
07 12 50.93 +55 48 12.2 |
|
| Date first |
1880 |
|
Date last |
2022 |
|
Obs |
8 |
|
| Pa first |
253 |
|
Pa last |
253.2 |
|
P.A. Now (θ) |
253.2° |
|
| Sep first |
236.8 |
|
Sep last |
233.4 |
|
Sep. Now (ρ) |
233.4" |
|
| Mag pri |
8.37 |
|
Mag sec |
12.16 |
|
delta mag (ΔM) |
3.79 |
|
Spectral class |
K0 (yellow-orange) |
|
| Pri motion ra |
-032 |
|
Sec motion ra |
+019 |
|
| Pri motion dec |
-019 |
|
Sec motion dec |
+001 |
|
| Notes |
|
|
rPM=1.472
This double is not physical.
07128+5548 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 54649 |
26215 |
07 12 51 +55 48 12 |
STF 1025 AB |
2022 |
73 |
130 |
26.8 |
8.37 |
8.67 |
0.30 |
|
|
| Show |
|
26215 |
07 12 51 +55 48 12 |
STF 1025 AC |
2022 |
8 |
253 |
233.4 |
8.37 |
12.16 |
3.79 |
|
<=== |
| Show |
|
|
07 12 24 +55 47 08 |
STF 1025 CD |
2022 |
6 |
201 |
22.9 |
12.16 |
13.69 |
1.53 |
|
|
| Show |
|
|
07 12 24 +55 47 08 |
STF 1025 CE |
2015 |
3 |
239 |
2.4 |
12.16 |
11.80 |
0.36 |
|
|
Quintuple system
5 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lynx |
|
SAO |
26215 |
|
HIP |
34869 |
|
Tycho2 |
3784-00881-1 |
|
| Gaia DR2 |
988195941005525760 |
|
HD |
54649 |
|
DM |
BD+56 1191 |
|
Distance |
210.53 |
|
| Distance ly |
686.75 |
|
