09012+0245 STF 1302 AC
09h 01m 12.87s +02° 44' 44.4" P.A. 253.00 sep 24.9 mag 9.31,13.80 Sp F8
Coord 2000 |
09012+0245 |
|
Discov num |
STF1302 |
|
Comp |
AC |
|
Coord arcsec 2000 |
09 01 12.87 +02 44 44.4 |
|
Date first |
1879 |
|
Date last |
2015 |
|
Obs |
13 |
|
Pa first |
270 |
|
Pa last |
253.2 |
|
P.A. Now (θ) |
253.2° |
|
Sep first |
31.9 |
|
Sep last |
24.916 |
|
Sep. Now (ρ) |
24.916" |
|
Mag pri |
9.31 |
|
Mag sec |
13.80 |
|
delta mag (ΔM) |
4.49 |
|
Spectral class |
F8 (yellow-white) |
|
Pri motion ra |
-046 |
|
Sec motion ra |
|
|
Pri motion dec |
+031 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
09012+0245 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
09 01 13 +02 44 44 |
STF 1302 AB |
2017 |
43 |
233 |
2.7 |
9.31 |
9.47 |
0.16 |
|
|
Show |
|
|
09 01 13 +02 44 44 |
STF 1302 AC |
2015 |
13 |
253 |
24.9 |
9.31 |
13.80 |
4.49 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hydra |
|
Tycho2 |
0229-00444-1 |
|
Gaia DR2 |
578185954766888320 |
|
WDS 09012+0245 STF 1302 AC : NOTES
discov_num |
notes |
refcode |
STF1302 |
AC: Rectilinear solution by Hurowitz et al. (2014). |
USN2014a |
REFERENCES
refcode |
metd |
author |
reference |
USN2014a |
lin - |
Hurowitz, J.L., Hartkopf, W.I., & Mason, B.D. |
2014IAUDS.182....1H |
USN2014a |
|
Inf. Circ. 182, 1, 2014 |
|
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 |
09012+0245 |
STF1302 |
AC |
1904 |
2 |
268 |
32.1 |
9.31 |
12.60 |
F8 |
|
090112.75+024442.6 |
09012+0245 |
STF1302 |
AC |
2009 |
9 |
255 |
24.1 |
9.31 |
12.60 |
F8 |
U |
090112.75+024442.6 |
09012+0245 |
STF1302 |
AC |
2010 |
10 |
255 |
23.9 |
9.31 |
12.60 |
F8 |
U |
090112.75+024442.6 |
09012+0245 |
STF1302 |
AC |
2013 |
12 |
255 |
24.0 |
9.31 |
12.60 |
F8 |
L |
090112.75+024442.6 |
09012+0245 |
STF1302 |
AC |
2015 |
13 |
253 |
24.9 |
9.31 |
13.80 |
F8 |
L |
090112.87+024444.4 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 09012+0245 STF 1302 AC : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 09012+0245 STF 1302 AC : MEASURES
No records found.
WDS 09012+0245 : VIRTUAL EYEPIECE
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
|
|
WDS 09012+0245 : ALADIN DSS IMAGE @ 09h 01m 12.87s +02° 44' 44.4"
WDS 09012+0245 STF 1302 AC : NEIGHBORHOODS
|
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
|
Show |
name |
coord_2000 |
discov# |
comp |
pa |
sep |
dist(') |
Show |
|
09012+0245 |
STF1302 |
AB |
233 |
2.7 |
1 |
Show |
|
09012+0245 |
STF1302 |
AC |
253 |
24.9 |
1 |
Show |
|
09020+0240 |
BU 211 |
|
270 |
1.1 |
13 |
Show |
|
09020+0305 |
GRV1015 |
|
93 |
10.8 |
26 |
Show |
|
09027+0252 |
HEI 747 |
|
303 |
0.9 |
26 |
Show |
|
09033+0237 |
BAL2358 |
|
72 |
11.0 |
32 |
Show |
|
09018+0212 |
A 2753 |
|
49 |
2.2 |
34 |
Show |
|
09033+0232 |
BAL1857 |
|
1 |
2.9 |
35 |
Show |
|
09018+0321 |
HEI 746 |
|
261 |
0.3 |
38 |
Show |
|
09012+0157 |
CRC 57 |
AB |
156 |
3.1 |
49 |
Show |
|
09012+0157 |
CRC 57 |
Aa,Ab |
153 |
0.1 |
49 |
Show |
|
09042+0301 |
GRV 775 |
|
327 |
32.3 |
49 |
Show |
|
09036+0318 |
BAL2359 |
|
126 |
8.5 |
49 |
Show |
|
09003+0332 |
HJ 2479 |
|
324 |
21.7 |
49 |
Show |
|
09004+0151 |
GWP1127 |
|
33 |
12.1 |
56 |
Show |
|
09015+0340 |
XMI 85 |
|
60 |
21.1 |
56 |
Show |
|
09040+0259 |
GRV1017 |
|
316 |
12.7 |
58 |
Show |
|
09048+0224 |
KPP1713 |
|
342 |
13.2 |
58 |
Show |
|
09051+0250 |
RAO 232 |
|
256 |
1.2 |
59 |
Show |
|
09050+0226 |
LDS6223 |
|
68 |
10.1 |
60 |
Show |
|
09015+0344 |
SKF 861 |
|
52 |
1.4 |
60 |
Show |
|
08590+0152 |
HDS1301 |
|
329 |
1.8 |
63 |
Show |
|
08570+0321 |
GRV1014 |
|
71 |
25.5 |
63 |
Show |
|
08596+0146 |
BAL1855 |
|
86 |
16.6 |
64 |
Show |
|
08570+0205 |
GRV1013 |
|
304 |
40.0 |
64 |
Show |
|
09053+0225 |
HDS1319 |
|
150 |
0.5 |
64 |
Show |
|
08599+0143 |
BAL1856 |
|
43 |
10.7 |
66 |
Show |
|
09056+0226 |
SKF 877 |
|
167 |
1.4 |
70 |
Show |
|
09035+0346 |
UC 1746 |
|
275 |
16.5 |
71 |
Show |
|
09032+0140 |
XMI 87 |
|
306 |
26.9 |
72 |
Show |
|
08568+0211 |
SLW 315 |
|
129 |
26.0 |
75 |
Show |
|
08581+0344 |
SKF 755 |
|
139 |
2.1 |
76 |
Show |
|
09051+0155 |
SKF 875 |
|
235 |
1.2 |
77 |
Show |
|
08594+0358 |
SKF1715 |
|
335 |
1.4 |
78 |
Show |
|
09066+0249 |
STF1309 |
|
273 |
11.7 |
82 |
Show |
|
09022+0408 |
SKF 863 |
|
58 |
2.7 |
85 |
Show |
|
08581+0132 |
KUI 36 |
AB |
202 |
2.8 |
86 |
Show |
|
09035+0404 |
BAL2828 |
|
25 |
10.0 |
87 |
Show |
|
08562+0153 |
SKF 745 |
|
199 |
1.1 |
92 |
Show |
|
09034+0412 |
BAL2827 |
|
21 |
15.5 |
95 |
Show |
|
08567+0130 |
HEI 745 |
AB |
223 |
0.4 |
102 |
Show |
|
08567+0130 |
GII 39 |
AC |
235 |
1.8 |
102 |
Show |
|
08543+0236 |
BAL1854 |
|
350 |
19.5 |
105 |
Show |
|
09066+0136 |
SKF 878 |
|
72 |
1.5 |
107 |
Show |
|
09013+0432 |
TDS6249 |
|
280 |
0.6 |
108 |
Show |
|
09080+0313 |
GRV1019 |
|
148 |
15.0 |
109 |
Show |
|
08568+0413 |
BAL2826 |
|
294 |
16.4 |
110 |
Show |
|
08586+0429 |
SLW 318 |
|
59 |
33.4 |
112 |
Show |
|
08537+0240 |
BAL2356 |
|
300 |
14.2 |
113 |
Show |
|
08562+0121 |
TDS6197 |
|
314 |
1.8 |
113 |
Show |
|
09014-0051 |
UC 1741 |
|
52 |
58.8 |
114 |
|
|
WDS 09012+0245 : COMPONENTS
|
A |
B |
B |
pa=233.3°
sep=2.74"
| |
C |
pa=253.2°
sep=24.89"
| pa=255.6°
sep=22.33"
|
09012+0245 A
Coord arcsec 2000 |
090112.87+024444.4 |
|
Mag |
9.31 |
|
Spectral class |
F8 (yellow-white) |
|
PmRA |
-46.00 |
|
PmDE |
31.0 |
|
Tycho2 |
0229-00444-1 |
|
Tycho2 |
0229-00444-1 |
|
Pflag |
|
|
RAmdeg |
135.30363431 |
|
DEmdeg |
2.74565728 |
|
PmRA |
-48.4 |
|
PmDE |
29.6 |
|
E RAmdeg |
11 |
|
E DEmdeg |
16 |
|
E pmRA |
1.1 |
|
E pmDE |
1.1 |
|
EpRAm |
1990.63 |
|
EpDEm |
1988.99 |
|
Num |
7 |
|
Q RAmdeg |
0.5 |
|
Q DEmdeg |
0.4 |
|
Q pmRA |
0.5 |
|
Q pmDE |
0.5 |
|
BTmag |
10.038 |
|
E BTmag |
0.028 |
|
VTmag |
9.314 |
|
E VTmag |
0.020 |
|
Prox |
27 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
135.30374306 |
|
DEdeg |
2.74559056 |
|
EpRA 1990 |
1.93 |
|
EpDE 1990 |
1.88 |
|
E RAdeg |
11.0 |
|
E DEdeg |
16.3 |
|
Posflg |
D |
|
Corr |
0.2 |
|
Ccdm |
09012+0245 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
0.72 |
|
DDEs |
-16.5 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
3 |
|
Vmag |
9.8 |
|
Sp |
F8 |
|
PmNote |
* |
|
PmRA |
-82 |
|
PmDE |
17 |
|
Dm number |
+03 2117 |
|
Cat1 |
BD |
|
Name2 |
+02 1218 |
|
Cat2 |
AGK2/3 |
|
HD |
77213 |
|
M HD |
|
|
ADS BDS |
A 7141 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
08560N0308A |
|
HIC |
|
|
09012+0245 B
Coord arcsec 2000 |
090112.72+024442.8 |
|
Mag |
9.47 |
|
Calc delta mag |
0.16 |
|
Calc coord |
yes |
|
Ccdm |
09012+0245 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
STF1302 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1829 |
|
Theta |
232 |
|
Rho |
2.5 |
|
Obs |
24 |
|
Vmag |
9.9 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
A 7141 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
08560N0308B |
|
HIC |
|
|
09012+0245 C
Coord arcsec 2000 |
090111.28+024437.2 |
|
Mag |
13.8 |
|
Calc delta mag |
4.49 |
|
Calc coord |
yes |
|
Ccdm |
09012+0245 |
|
RComp |
|
|
Comp |
C |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
STF1302 |
|
DRAs |
-0.81 |
|
DDEs |
-21.3 |
|
R dRAs |
65 |
|
Year |
1879 |
|
Theta |
269 |
|
Rho |
32.0 |
|
Obs |
2 |
|
Vmag |
12.5 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
A 7141 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
08560N0308C |
|
HIC |
|
|