11361+1251 STF 1554 (HD 100797)
11h 36m 06.78s +12° 51' 18.8" P.A. 215.00 sep 0.3 mag 9.44,9.63 Sp G0V+G0/1V dist. 97.56 pc (318.24 l.y.)
Coord 2000 |
11361+1251 |
|
Discov num |
STF1554 |
|
Comp |
|
|
Coord arcsec 2000 |
11 36 06.78 +12 51 18.8 |
|
Date first |
1829 |
|
Date last |
2016 |
|
Obs |
60 |
|
Pa first |
255 |
|
Pa last |
214.7 |
|
P.A. Now (θ) |
214.7° |
|
Sep first |
1.0 |
|
Sep last |
0.298 |
|
Sep. Now (ρ) |
0.298" |
|
Mag pri |
9.44 |
|
Mag sec |
9.63 |
|
delta mag (ΔM) |
0.19 |
|
Spectral class |
G0V+G0/1V (yellow/yellow) |
|
Pri motion ra |
-092 |
|
Sec motion ra |
|
|
Pri motion dec |
+007 |
|
Sec motion dec |
|
|
Notes |
O
(Orbital solution) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 100797 |
|
Constellation |
Leo |
|
SAO |
99686 |
|
HIP |
56589 |
|
Tycho2 |
0863-00536-1 |
|
HD |
100797 |
|
GC |
15902 |
|
ADS |
8230 |
|
BD |
BD+13 2433 |
|
Distance |
97.56 |
|
Distance ly |
318.24 |
|
ORBITAL ELEMENTS
Period (P) | 478.88y | ± 72.49 |
Periastron (T) | 1962.44y | ± 0.47 |
Semi-major axis (a) | 0.868a | ± 0.066 |
Eccentricity (e) | 0.902 | ± 0.011 |
Inclination (i) | 74.8° | ± 0.8 |
Longitude of periastron (ω) | 308.6° | ± 1.9 |
Node (Ω) | 84.6° | ± 0.9 |
Notes | | |
Reference | FMR2020a | |
Equinox | 2000 | |
Last observation | 2010 | |
Grade | 4 | (1=Definitive, 9=Indet.) |
label |
theta |
rho |
2000 |
202.1 |
0.210 |
2001 |
203.6 |
0.217 |
2002 |
204.9 |
0.223 |
2003 |
206.1 |
0.229 |
2004 |
207.3 |
0.235 |
2005 |
208.5 |
0.242 |
2006 |
209.5 |
0.248 |
2007 |
210.5 |
0.254 |
2008 |
211.5 |
0.261 |
2009 |
212.4 |
0.267 |
2010 |
213.3 |
0.274 |
2011 |
214.1 |
0.280 |
2012 |
214.9 |
0.287 |
2013 |
215.7 |
0.293 |
2014 |
216.4 |
0.299 |
2015 |
217.1 |
0.306 |
2016 |
217.8 |
0.312 |
2017 |
218.5 |
0.319 |
2018 |
219.1 |
0.325 |
2019 |
219.7 |
0.332 |
2020 |
220.2 |
0.338 |
2021 |
220.8 |
0.344 |
2022 |
221.3 |
0.351 |
2023 |
221.8 |
0.357 |
2024 |
222.3 |
0.363 |
2025 |
222.8 |
0.370 |
2026 |
223.3 |
0.376 |
2027 |
223.7 |
0.382 |
2028 |
224.1 |
0.389 |
2029 |
224.6 |
0.395 |
2030 |
225.0 |
0.401 |
|
|
Note: Theta is PA, Rho is Sep. For yearly orbits, data refer to Jan 1st.
|
|
|
|
|
|
|
|
Measures: green=micrometric, blue=interferometric, purple=photographic |
|
WDS 11361+1251 STF 1554 (HD 100797) : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
FMR2020a |
orb u |
Rica Romero, F. & Zirm, H. |
2020JDSO...16...30R |
FMR2020a |
|
JDSO 16, 30, 2020 |
|
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 |
11361+1251 |
STF1554 |
|
2004 |
54 |
203 |
0.2 |
9.44 |
9.63 |
G5 |
|
113606.78+125118.8 |
11361+1251 |
STF1554 |
|
2008 |
56 |
205 |
0.2 |
9.44 |
9.63 |
G5 |
O |
113606.78+125118.8 |
11361+1251 |
STF1554 |
|
2010 |
57 |
209 |
0.3 |
9.44 |
9.63 |
G5 |
O |
113606.78+125118.8 |
11361+1251 |
STF1554 |
|
2016 |
58 |
215 |
0.3 |
9.44 |
9.63 |
G0V+G0/1V |
O |
113606.78+125118.8 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 11361+1251 STF 1554 (HD 100797) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 11361+1251 STF 1554 (HD 100797) : MEASURES
No records found.
WDS 11361+1251 (HD 100797) : 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 11361+1251 (HD 100797) : ALADIN DSS IMAGE @ 11h 36m 06.78s +12° 51' 18.8"
WDS 11361+1251 STF 1554 (HD 100797) : 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 |
|
11361+1251 |
STF1554 |
|
215 |
0.3 |
|
Show |
|
11349+1253 |
ZHN 18 |
|
214 |
530.5 |
18 |
Show |
|
11380+1257 |
HJ 183 |
|
13 |
102.8 |
29 |
Show |
|
11384+1311 |
GWP1628 |
|
226 |
79.1 |
39 |
Show |
|
11363+1208 |
STF1556 |
|
52 |
9.1 |
44 |
Show |
|
11330+1319 |
LDS4114 |
|
135 |
22.8 |
53 |
Show |
|
11369+1146 |
GWP1624 |
|
336 |
61.5 |
67 |
Show |
|
11324+1212 |
BGH 35 |
|
106 |
395.5 |
68 |
Show |
|
11367+1138 |
J 2082 |
|
182 |
7.7 |
75 |
Show |
|
11326+1156 |
UC 2164 |
|
10 |
39.2 |
75 |
Show |
|
11404+1341 |
GWP1641 |
|
119 |
55.4 |
80 |
Show |
|
11352+1128 |
HJ 182 |
|
263 |
16.7 |
84 |
Show |
|
11336+1414 |
WIS 187 |
|
357 |
47.7 |
91 |
Show |
|
11421+1229 |
SLW 632 |
|
331 |
123.9 |
91 |
Show |
|
11403+1409 |
GWP1640 |
|
4 |
4.8 |
99 |
Show |
|
11302+1200 |
CVR 616 |
|
145 |
16.7 |
101 |
Show |
|
11389+1113 |
SLW 623 |
|
272 |
118.8 |
107 |
Show |
|
11338+1433 |
GWP1609 |
|
135 |
69.9 |
108 |
Show |
|
11424+1154 |
GWP1648 |
|
42 |
8.2 |
109 |
Show |
|
11362+1442 |
SKF1079 |
|
90 |
58.6 |
111 |
Show |
|
11317+1422 |
STF1547 |
AB |
330 |
15.7 |
111 |
Show |
|
11317+1422 |
WSI 101 |
Aa,Ab |
15 |
0.2 |
111 |
Show |
|
11342+1101 |
YSC 43 |
Aa,Ab |
173 |
0.0 |
114 |
Show |
|
11342+1101 |
HDS1642 |
AB |
246 |
1.2 |
114 |
Show |
|
11437+1331 |
HJ 2583 |
|
62 |
33.4 |
118 |
Show |
|
11296+1138 |
HJ 2572 |
|
171 |
38.9 |
121 |
Show |
|
11375+1049 |
GRV1194 |
|
40 |
9.2 |
124 |
Show |
|
11277+1239 |
LEP 42 |
|
350 |
16.9 |
125 |
Show |
|
11341+1453 |
HDS1641 |
|
248 |
0.4 |
126 |
Show |
|
11448+1230 |
HJ 1195 |
|
328 |
10.6 |
128 |
Show |
|
11391+1051 |
BPM 581 |
|
343 |
87.8 |
128 |
Show |
|
11437+1126 |
GWP1653 |
|
198 |
52.1 |
141 |
Show |
|
11401+1043 |
SLW 629 |
|
285 |
134.1 |
142 |
Show |
|
11420+1447 |
CRC 19 |
|
98 |
7.3 |
144 |
Show |
|
11459+1319 |
KPP3246 |
|
57 |
2.0 |
146 |
Show |
|
11459+1201 |
GWP1670 |
|
265 |
17.9 |
152 |
Show |
|
11260+1213 |
YSC 41 |
AB |
280 |
1.2 |
154 |
Show |
|
11260+1213 |
GII 174 |
Aa,Ab |
84 |
0.4 |
154 |
Show |
|
11448+1123 |
J 3234 |
|
285 |
8.9 |
156 |
Show |
|
11452+1416 |
GWP1662 |
|
28 |
121.2 |
158 |
Show |
|
11424+1459 |
KPP2222 |
|
67 |
18.4 |
158 |
Show |
|
11449+1426 |
CBL 352 |
|
203 |
31.9 |
160 |
Show |
|
11445+1437 |
HJ 4469 |
|
171 |
28.9 |
162 |
Show |
|
11441+1059 |
SLW 637 |
|
159 |
11.1 |
162 |
Show |
|
11456+1117 |
GWP1666 |
|
2 |
11.6 |
168 |
Show |
|
11459+1122 |
J 1017 |
AB |
147 |
0.6 |
170 |
Show |
|
11459+1122 |
GII 179 |
Aa,Ab |
130 |
0.1 |
170 |
Show |
|
11436+1042 |
BU 917 |
|
176 |
4.1 |
170 |
Show |
|
11478+1254 |
MET 57 |
Aa,Ab |
231 |
0.2 |
171 |
Show |
|
11478+1254 |
MET 57 |
AB |
330 |
9.5 |
171 |
Show |
|
11475+1332 |
CVR 626 |
|
62 |
11.9 |
171 |
|
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WDS 11361+1251 : COMPONENTS
11361+1251 A
Componente originario normalizzato |
AB |
|
Name |
HD 100797 |
|
Coord arcsec 2000 |
113606.78+125118.8 |
|
Mag |
9.44 |
|
Spectral class |
G0V (yellow) |
|
PmRA |
-92.00 |
|
PmDE |
7.0 |
|
SAO |
99686 |
|
HIP |
56589 |
|
Tycho2 |
0863-00536-1 |
|
HD |
100797 |
|
GC |
15902 |
|
BD |
BD+13 2433 |
|
Tycho2 |
0863-00536-1 |
|
Pflag |
|
|
RAmdeg |
174.02801312 |
|
DEmdeg |
12.85524975 |
|
PmRA |
-90.2 |
|
PmDE |
6.8 |
|
E RAmdeg |
9 |
|
E DEmdeg |
10 |
|
E pmRA |
1.1 |
|
E pmDE |
1.1 |
|
EpRAm |
1990.25 |
|
EpDEm |
1989.88 |
|
Num |
11 |
|
Q RAmdeg |
0.8 |
|
Q DEmdeg |
1.2 |
|
Q pmRA |
0.8 |
|
Q pmDE |
1.2 |
|
BTmag |
9.345 |
|
E BTmag |
0.020 |
|
VTmag |
8.726 |
|
E VTmag |
0.015 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
56589 |
|
CCDM |
AS |
|
RAdeg |
174.02822833 |
|
DEdeg |
12.85523417 |
|
EpRA 1990 |
1.62 |
|
EpDE 1990 |
1.58 |
|
E RAdeg |
8.6 |
|
E DEdeg |
9.5 |
|
Posflg |
P |
|
Corr |
0.2 |
|
SAO |
99686 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0069 |
|
DE1950 |
|
|
PmDE1950 |
0.021 |
|
Vmag |
8.7 |
|
SpType |
G5 |
|
Double code |
|
|
Source |
70 |
|
CatNum |
15902 |
|
DM |
BD+13 2433 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
100797 |
|
M HD |
0 |
|
GC |
15902 |
|
RA1950rad |
3.02607865 |
|
DE1950rad |
0.22919799 |
|
PmRA2000 |
-0.0068 |
|
PmDE2000 |
0.026 |
|
Catalog |
H |
|
HIP |
56589 |
|
Proxy |
H |
|
RAhms |
11 36 06.78 |
|
DEdms |
+12 51 18.8 |
|
Vmag |
8.65 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
174.028 |
|
DEdeg |
12.8552 |
|
AstroRef |
* |
|
Plx |
10.57 |
|
CCDM |
11361+1251 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
2 |
|
MultFlag |
C |
|
Source |
S |
|
Qual |
A |
|
M HIP |
AS |
|
Theta |
187 |
|
Rho |
0.163 |
|
HD |
100797 |
|
BD |
BD+13 2433 |
|
CD |
|
|
CP |
|
|
Dm number |
+13 2433 |
|
VIred |
0.64 |
|
SpType |
G5 |
|
R SpType |
|
|
Coord arcsec 2000 |
113606.78+125118.8 |
|
HIP |
56589 |
|
Sn |
55 |
|
So |
3 |
|
Nc |
2 |
|
RArad |
3.0373657172 |
|
DErad |
0.2243661835 |
|
Plx |
10.25 |
|
PmRA |
-88.76 |
|
PmDE |
8.38 |
|
E RArad |
1.25 |
|
E DErad |
0.88 |
|
E Plx |
1.16 |
|
E pmRA |
1.82 |
|
E pmDE |
1.06 |
|
Hpmag |
8.7794 |
|
E Hpmag |
0.0018 |
|
SHp |
0.011 |
|
VA |
0 |
|
BV |
0.581 |
|
E BV |
0.02 |
|
VI |
0.65 |
|
Ccdm |
11361+1251 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
0.70 |
|
DDEs |
18.0 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
9.5 |
|
Sp |
G5 |
|
PmNote |
* |
|
PmRA |
-100 |
|
PmDE |
-8 |
|
Dm number |
+13 2433 |
|
Cat1 |
BD |
|
Name2 |
+13 1159 |
|
Cat2 |
AGK2/3 |
|
HD |
100797 |
|
M HD |
|
|
ADS BDS |
A 8230 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
11310N1324A |
|
HIC |
56589 |
|
11361+1251 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
113606.77+125118.6 |
|
Mag |
9.63 |
|
Spectral class |
G0/1V (yellow) |
|
Calc delta mag |
0.19 |
|
Calc coord |
yes |
|
Ccdm |
11361+1251 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
STF1554 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1958 |
|
Theta |
277 |
|
Rho |
0.1 |
|
Obs |
25 |
|
Vmag |
9.5 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
A 8230 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
11310N1324B |
|
HIC |
56589 |
|