00031+0816 STF 3054 (HD 225057)
00h 03m 03.76s +08° 16' 14.5" P.A. 181.00 sep 33.8 mag 8.13,9.05 Sp F0V+F5V dist. 184.16 pc (600.73 l.y.)
| Coord 2000 |
00031+0816 |
|
Discov num |
STF3054 |
|
Comp |
|
|
Coord arcsec 2000 |
00 03 03.76 +08 16 14.5 |
|
| Date first |
1828 |
|
Date last |
2016 |
|
Obs |
37 |
|
| Pa first |
182 |
|
Pa last |
181.3 |
|
P.A. Now (θ) |
181.3° |
|
| Sep first |
33.7 |
|
Sep last |
33.827 |
|
Sep. Now (ρ) |
33.827" |
|
| Mag pri |
8.13 |
|
Mag sec |
9.05 |
|
delta mag (ΔM) |
0.92 |
|
Spectral class |
F0V+F5V (yellow-white/yellow-white) |
|
| Pri motion ra |
-037 |
|
Sec motion ra |
-038 |
|
| Pri motion dec |
-049 |
|
Sec motion dec |
-050 |
|
| Notes |
N
Y
(See Notes, Parallax indicates components are non-physical) |
|
rPM=0.023 (< 0.3, Physical double)
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 225057 |
|
Constellation |
Pisces |
|
SAO |
108989 |
|
HIP |
247 |
|
| Tycho2 |
0594-00970-1 |
|
Gaia DR2 |
2746804144694965248 |
|
HD |
225057 |
|
GC |
10 |
|
| BD |
BD+07 5123 |
|
Distance |
184.16 |
|
Distance ly |
600.73 |
|
WDS 00031+0816 STF 3054 (HD 225057) : NOTES
| discov_num |
notes |
refcode |
| STF3054 |
B component is eclipsing binary of Algol-type, period 2.2604 d. |
Zas2012 |
REFERENCES
| refcode |
metd |
author |
reference |
| Zas2012 |
- |
Zasche, P. |
................... |
| Zas2012 |
|
private communication, 2012 |
|
DISCOVERER
| idgroup |
discov |
author |
| 1 |
STF |
Struve, F.G.W. |
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
| 00031+0816 |
STF3054 |
|
2002 |
25 |
182 |
33.6 |
8.13 |
9.05 |
F0 |
YD |
000303.76+081614.5 |
| 00031+0816 |
STF3054 |
|
2011 |
26 |
181 |
33.6 |
8.13 |
9.05 |
F0 |
YD |
000303.76+081614.5 |
| 00031+0816 |
STF3054 |
|
2012 |
28 |
182 |
33.5 |
8.13 |
9.05 |
F0 |
NY |
000303.76+081614.5 |
| 00031+0816 |
STF3054 |
|
2014 |
29 |
180 |
34.7 |
8.13 |
9.05 |
F0 |
NY |
000303.76+081614.5 |
| 00031+0816 |
STF3054 |
|
2015 |
30 |
181 |
33.6 |
8.13 |
9.05 |
F0V+F5V |
NY |
000303.76+081614.5 |
| 00031+0816 |
STF3054 |
|
2016 |
37 |
181 |
33.8 |
8.13 |
9.05 |
F0V+F5V |
NY |
000303.76+081614.5 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 00031+0816 STF 3054 (HD 225057) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 00031+0816 STF 3054 (HD 225057) : MEASURES
Records found: 2
WDS 00031+0816 (HD 225057) : VIRTUAL EYEPIECE
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Pass over with the mouse cursor to display the catalog designation.
|
|
WDS 00031+0816 (HD 225057) : ALADIN DSS IMAGE @
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.
