11509+1217 HJ 1201 (HD 102910)
11h 50m 55.42s +12° 16' 44.3" P.A. 189.00 sep 14.8 mag 6.42,11.65 Sp A8V dist. 51.6 pc (168.32 l.y.)
Coord 2000 |
11509+1217 |
|
Discov num |
HJ 1201 |
|
Comp |
|
|
Coord arcsec 2000 |
11 50 55.42 +12 16 44.3 |
|
Date first |
1828 |
|
Date last |
2016 |
|
Obs |
20 |
|
Pa first |
189 |
|
Pa last |
189 |
|
P.A. Now (θ) |
189° |
|
Sep first |
12.0 |
|
Sep last |
14.759 |
|
Sep. Now (ρ) |
14.759" |
|
Mag pri |
6.42 |
|
Mag sec |
11.65 |
|
delta mag (ΔM) |
5.23 |
|
Spectral class |
A8V (white) |
|
Pri motion ra |
-136 |
|
Sec motion ra |
|
|
Pri motion dec |
+026 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 102910 |
|
Constellation |
Leo |
|
SAO |
99827 |
|
HIP |
57779 |
|
Tycho2 |
0867-01011-1 |
|
Gaia DR2 |
3919663987000375552 |
|
HD |
102910 |
|
HR |
4543 |
|
GC |
16219 |
|
ADS |
8320 |
|
BD |
BD+13 2465 |
|
FK5 |
2946 |
|
Distance |
51.6 |
|
Distance ly |
168.32 |
|
WDS 11509+1217 HJ 1201 (HD 102910) : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
HJ_1826 |
Mb - |
Herschel, J.F.W. |
1826MmRAS...2..459H |
HJ_1826 |
|
MemRAS 2, 459, 1826 |
|
HJ_1829a |
Mb - |
Herschel, J.F.W. |
1829MmRAS...3...47H |
HJ_1829a |
|
MemRAS 3, 47, 1829 |
|
HJ_1829b |
Mb - |
Herschel, J.F.W. |
1829MmRAS...3..177H |
HJ_1829b |
|
MemRAS 3, 177, 1829 |
|
HJ_1831 |
Ma - |
Herschel, J.F.W. |
1831MmRAS...4..331H |
HJ_1831 |
+Mb |
MemRAS 4, part 2, 331, 1831 |
|
HJ_1833a |
Ma - |
Herschel, J.F.W. |
1833MmRAS...5...13H |
HJ_1833a |
+Mb |
MemRAS 5, 13, 1833 |
|
HJ_1833b |
orb - |
Herschel, J.F.W. |
1833MmRAS...5..171H |
HJ_1833b |
|
MemRAS 5, 171, 1833 |
|
HJ_1833c |
Mb - |
Herschel, J.F.W. |
1833MmRAS...6....1H |
HJ_1833c |
|
MemRAS 6, 1, 1833 |
|
HJ_1833d |
orb - |
Herschel, J.F.W. |
1833MmRAS...6..149H |
HJ_1833d |
|
MemRAS 6, 149, 1833 |
|
HJ_1835 |
Ma - |
Herschel, J.F.W. |
1835MmRAS...8...37H |
HJ_1835 |
+Mb |
MemRAS 8, 37, 1835 |
|
HJ_1836 |
Mb - |
Herschel, J.F.W. |
1836MmRAS...9..193H |
HJ_1836 |
|
MemRAS 9, 193, 1836 |
|
HJ_1847a |
Ma j |
Herschel, J.F.W. |
. |
HJ_1847a |
+Mb |
Cape Results, London, 1847 (Cape of Good Hope Astronomical Observations 1834-1838) |
|
HJ_1847b |
Ma j |
Herschel, J.F.W. |
. |
HJ_1847b |
|
Cape Results, London, 1847 |
|
HJ_1850 |
orb - |
Herschel, J.F.W. |
1850MmRAS..18...47H |
HJ_1850 |
|
MemRAS 18, 47, 1850 |
|
HJ_1870 |
Mb - |
Herschel, J.F.W. |
1870MmRAS..38....1H |
HJ_1870 |
|
MemRAS 38, 1, 1870 |
|
HJ_1874A |
- |
Herschel, J.F.W. |
1874MNRAS..35...28B |
HJ_1874A |
|
cited by Burnham (MNRAS 35, 28, 1874) |
|
HJ_1875A |
Ma - |
Herschel, J.F.W. |
1875AN.....85..323D |
HJ_1875A |
+Mb |
cited by Doberck, 1875 (see Dob1875b,f,g,h) |
|
HJ_1880A |
Ma - |
Herschel, J.F.W. |
1880Obs.....3..508G |
HJ_1880A |
+Mb |
cited by Gledhill (Obs 3, 508, 1880) |
|
HJ_1880B |
Mb - |
Herschel, J.F.W. |
1880MNRAS..40..497B |
HJ_1880B |
|
cited by Burnham (MNRAS 40, 497, 1880) |
|
HJ_1897A |
Ma j |
Herschel, J.F.W. |
1897MNRAS..57..541S |
HJ_1897A |
|
cited by See (MNRAS 57, 541, 1897) |
|
HJ_1905A |
Ma - |
Herschel, J.F.W. |
1905LicOB...3..147A |
HJ_1905A |
+Mb |
cited by Aitken (Lick Obs. Bull. 3, 147, 1905) |
|
HJ_1906A |
Ma - |
Herschel, J.F.W. |
1906MmRAS..56....1L |
HJ_1906A |
+Mb |
cited by Lewis (MemRAS 56, 1, 1906) |
|
HJ_1906B |
Ma - |
Herschel, J.F.W. |
1906QB821.B972..... |
HJ_1906B |
+Mb |
cited in BDS (Burnham Double Star Cat.), 1906 |
|
HJ_1927A |
Mb - |
Herschel, J.F.W. |
1927sdsc.book...... |
HJ_1927A |
|
cited in SDS (Southern Double Star Catalog), 1927 |
|
HJ_1932A |
Mb - |
Herschel, J.F.W. |
1932QB821.A43...... |
HJ_1932A |
|
cited in ADS (Aitken Double Star Cat.), 1932 |
|
HJ_9999 |
M j |
Herschel, J.F.W. |
................... |
HJ_9999 |
+Ma |
Unpublished, manuscript or reference not found. |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
11509+1217 |
HJ 1201 |
|
2002 |
12 |
188 |
16.0 |
6.42 |
11.65 |
A5m |
D |
115055.42+121644.3 |
11509+1217 |
HJ 1201 |
|
2010 |
17 |
189 |
14.6 |
6.42 |
11.65 |
A8V |
|
115055.42+121644.3 |
11509+1217 |
HJ 1201 |
|
2015 |
18 |
189 |
14.8 |
6.42 |
11.65 |
A8V |
|
115055.42+121644.3 |
11509+1217 |
HJ 1201 |
|
2016 |
20 |
189 |
14.8 |
6.42 |
11.65 |
A8V |
|
115055.42+121644.3 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 11509+1217 HJ 1201 (HD 102910) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 11509+1217 HJ 1201 (HD 102910) : MEASURES
No records found.
WDS 11509+1217 (HD 102910) : 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 11509+1217 (HD 102910) : ALADIN DSS IMAGE @ 11h 50m 55.42s +12° 16' 44.3"
WDS 11509+1217 HJ 1201 (HD 102910) : 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 |
|
11509+1217 |
HJ 1201 |
|
189 |
14.8 |
|
Show |
|
11512+1159 |
HJ 191 |
|
271 |
24.9 |
19 |
Show |
|
11514+1148 |
HDS1672 |
|
131 |
0.4 |
30 |
Show |
|
11495+1246 |
LDS4148 |
AB |
180 |
38.2 |
36 |
Show |
|
11525+1149 |
CVR 630 |
|
317 |
8.0 |
37 |
Show |
|
11513+1255 |
LDS4150 |
|
252 |
44.0 |
38 |
Show |
|
11502+1301 |
YSC 95 |
AB |
40 |
0.4 |
46 |
Show |
|
11502+1301 |
GII 181 |
Aa,Ab |
138 |
0.2 |
46 |
Show |
|
11535+1147 |
GWP1700 |
|
139 |
19.4 |
48 |
Show |
|
11478+1254 |
MET 57 |
Aa,Ab |
231 |
0.2 |
60 |
Show |
|
11478+1254 |
MET 57 |
AB |
330 |
9.5 |
60 |
Show |
|
11504+1111 |
CVR 627 |
|
246 |
14.9 |
67 |
Show |
|
11549+1142 |
SKF1346 |
|
236 |
7.7 |
69 |
Show |
|
11459+1201 |
GWP1670 |
|
265 |
17.9 |
76 |
Show |
|
11522+1100 |
SLW 663 |
|
113 |
168.5 |
80 |
Show |
|
11477+1323 |
SLW 650 |
|
346 |
10.4 |
82 |
Show |
|
11475+1332 |
CVR 626 |
|
62 |
11.9 |
92 |
Show |
|
11459+1122 |
J 1017 |
AB |
147 |
0.6 |
92 |
Show |
|
11459+1122 |
GII 179 |
Aa,Ab |
130 |
0.1 |
92 |
Show |
|
11448+1230 |
HJ 1195 |
|
328 |
10.6 |
92 |
Show |
|
11558+1115 |
AG 434 |
|
230 |
5.0 |
95 |
Show |
|
11482+1050 |
GWP1678 |
|
48 |
96.4 |
96 |
Show |
|
11530+1348 |
GWP1697 |
|
135 |
37.0 |
96 |
Show |
|
11459+1319 |
KPP3246 |
|
57 |
2.0 |
97 |
Show |
|
11572+1145 |
GWP1710 |
AB |
54 |
28.9 |
98 |
Show |
|
11572+1145 |
SKF1347 |
BC |
227 |
1.4 |
98 |
Show |
|
11456+1117 |
GWP1666 |
|
2 |
11.6 |
100 |
Show |
|
11553+1401 |
HJ 193 |
|
30 |
15.6 |
102 |
Show |
|
11448+1123 |
J 3234 |
|
285 |
8.9 |
105 |
Show |
|
11519+1401 |
HJ 3335 |
AB |
69 |
6.8 |
105 |
Show |
|
11519+1401 |
HJ 3335 |
AC |
37 |
54.5 |
105 |
Show |
|
11500+1030 |
HEI 505 |
|
348 |
1.4 |
108 |
Show |
|
11563+1102 |
SKF 256 |
AB |
102 |
16.3 |
110 |
Show |
|
11563+1102 |
SKF 256 |
Aa,Ab |
309 |
0.9 |
110 |
Show |
|
11538+1036 |
KPP2186 |
|
239 |
18.0 |
110 |
Show |
|
11539+1402 |
YSC 96 |
|
309 |
0.1 |
114 |
Show |
|
11588+1223 |
UC 2242 |
|
87 |
20.9 |
116 |
Show |
|
11437+1126 |
GWP1653 |
|
198 |
52.1 |
119 |
Show |
|
11526+1413 |
SKF2798 |
|
303 |
17.3 |
119 |
Show |
|
11498+1019 |
SLW 655 |
|
255 |
30.5 |
120 |
Show |
|
11473+1027 |
YSC 94 |
AB |
250 |
0.7 |
122 |
Show |
|
11473+1027 |
GII 180 |
Aa,Ab |
137 |
0.2 |
122 |
Show |
|
11593+1239 |
FAR 62 |
|
275 |
0.6 |
125 |
Show |
|
11486+1417 |
BU 603 |
AB |
329 |
1.0 |
125 |
Show |
|
11486+1417 |
TOK 552 |
AC |
306 |
999.9 |
125 |
Show |
|
11441+1059 |
SLW 637 |
|
159 |
11.1 |
127 |
Show |
|
11424+1154 |
GWP1648 |
|
42 |
8.2 |
128 |
Show |
|
11437+1331 |
HJ 2583 |
|
62 |
33.4 |
130 |
Show |
|
11421+1229 |
SLW 632 |
|
331 |
123.9 |
130 |
Show |
|
11572+1351 |
BPM 584 |
|
65 |
112.2 |
132 |
Show |
|
11577+1052 |
SLW 670 |
|
177 |
100.0 |
132 |
|
|
WDS 11509+1217 : COMPONENTS
11509+1217 A
Componente originario normalizzato |
AB |
|
Name |
HD 102910 |
|
Coord arcsec 2000 |
115055.42+121644.3 |
|
Mag |
6.42 |
|
Spectral class |
A8V (white) |
|
PmRA |
-136.00 |
|
PmDE |
26.0 |
|
SAO |
99827 |
|
HIP |
57779 |
|
Tycho2 |
0867-01011-1 |
|
HD |
102910 |
|
HR |
4543 |
|
GC |
16219 |
|
BD |
BD+13 2465 |
|
FK5 |
2946 |
|
Tycho2 |
0867-01011-1 |
|
Pflag |
|
|
RAmdeg |
177.73058672 |
|
DEmdeg |
12.27903577 |
|
PmRA |
-137.8 |
|
PmDE |
26.3 |
|
E RAmdeg |
4 |
|
E DEmdeg |
4 |
|
E pmRA |
1.2 |
|
E pmDE |
1.2 |
|
EpRAm |
1991.51 |
|
EpDEm |
1991.50 |
|
Num |
14 |
|
Q RAmdeg |
0.5 |
|
Q DEmdeg |
0.8 |
|
Q pmRA |
0.5 |
|
Q pmDE |
0.9 |
|
BTmag |
6.693 |
|
E BTmag |
0.014 |
|
VTmag |
6.401 |
|
E VTmag |
0.010 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
57779 |
|
CCDM |
|
|
RAdeg |
177.73091083 |
|
DEdeg |
12.27897500 |
|
EpRA 1990 |
1.73 |
|
EpDE 1990 |
1.69 |
|
E RAdeg |
3.6 |
|
E DEdeg |
4.0 |
|
Posflg |
|
|
Corr |
0.2 |
|
SAO |
99827 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0086 |
|
DE1950 |
|
|
PmDE1950 |
0.009 |
|
Vmag |
6.2 |
|
SpType |
A3 |
|
Double code |
|
|
Source |
70 |
|
CatNum |
16219 |
|
DM |
BD+13 2465 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
102910 |
|
M HD |
0 |
|
GC |
16219 |
|
RA1950rad |
3.09079224 |
|
DE1950rad |
0.21915144 |
|
PmRA2000 |
-0.0085 |
|
PmDE2000 |
0.014 |
|
Catalog |
H |
|
HIP |
57779 |
|
Proxy |
|
|
RAhms |
11 50 55.42 |
|
DEdms |
+12 16 44.3 |
|
Vmag |
6.37 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
177.731 |
|
DEdeg |
12.279 |
|
AstroRef |
|
|
Plx |
18.08 |
|
CCDM |
11509+1217 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
1 |
|
MultFlag |
|
|
Source |
|
|
Qual |
|
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
102910 |
|
BD |
BD+13 2465 |
|
CD |
|
|
CP |
|
|
Dm number |
+13 2465 |
|
VIred |
0.34 |
|
SpType |
A5m |
|
R SpType |
|
|
Coord arcsec 2000 |
115055.42+121644.3 |
|
HIP |
57779 |
|
Sn |
5 |
|
So |
0 |
|
Nc |
1 |
|
RArad |
3.1019898875 |
|
DErad |
0.2143084738 |
|
Plx |
19.38 |
|
PmRA |
-136.07 |
|
PmDE |
26.09 |
|
E RArad |
0.33 |
|
E DErad |
0.27 |
|
E Plx |
0.4 |
|
E pmRA |
0.41 |
|
E pmDE |
0.33 |
|
Hpmag |
6.4408 |
|
E Hpmag |
0.0012 |
|
SHp |
0.008 |
|
VA |
0 |
|
BV |
0.294 |
|
E BV |
0.004 |
|
VI |
0.34 |
|
Ccdm |
11509+1217 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
1.31 |
|
DDEs |
-15.3 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
6.2 |
|
Sp |
A3 |
|
PmNote |
* |
|
PmRA |
-140 |
|
PmDE |
26 |
|
Dm number |
+13 2465 |
|
Cat1 |
BD |
|
Name2 |
+12 1343 |
|
Cat2 |
AGK2/3 |
|
HD |
102910 |
|
M HD |
|
|
ADS BDS |
A 8320 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
11458N1250A |
|
HIC |
57779 |
|
11509+1217 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
115055.27+121629.7 |
|
Mag |
11.65 |
|
Calc delta mag |
5.23 |
|
Calc coord |
yes |
|
Ccdm |
11509+1217 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
HJ 1201 |
|
DRAs |
1.15 |
|
DDEs |
-29.8 |
|
R dRAs |
90 |
|
Year |
1877 |
|
Theta |
190 |
|
Rho |
14.9 |
|
Obs |
7 |
|
Vmag |
11.0 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
-140 |
|
PmDE |
26 |
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
A 8320 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
11458N1250B |
|
HIC |
|
|