11517+4449 HJ 842 (HD 103012)
11h 51m 43.15s +44° 47' 53.3" P.A. 88.00 sep 3.1 mag 9.17,9.92 Sp G0 dist. 104.49 pc (340.85 l.y.)
Coord 2000 |
11517+4449 |
|
Discov num |
HJ 842 |
|
Comp |
|
|
Coord arcsec 2000 |
11 51 43.15 +44 47 53.3 |
|
Date first |
1827 |
|
Date last |
2019 |
|
Obs |
33 |
|
Pa first |
95 |
|
Pa last |
88.4 |
|
P.A. Now (θ) |
88.4° |
|
Sep first |
1.8 |
|
Sep last |
3.085 |
|
Sep. Now (ρ) |
3.085" |
|
Mag pri |
9.17 |
|
Mag sec |
9.92 |
|
delta mag (ΔM) |
0.75 |
|
Spectral class |
G0 (yellow) |
|
Pri motion ra |
-075 |
|
Sec motion ra |
-067 |
|
Pri motion dec |
-011 |
|
Sec motion dec |
-011 |
|
Notes |
|
|
rPM=0.106 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 103012 |
|
Constellation |
Ursa Major |
|
HIP |
57845 |
|
Tycho2 |
3016-00292-1 |
|
Gaia DR2 |
773252069293117696 |
|
HD |
103012 |
|
BD |
BD+45 1968 |
|
Distance |
104.49 |
|
Distance ly |
340.85 |
|
WDS 11517+4449 HJ 842 (HD 103012) : 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 |
11517+4449 |
HJ 842 |
|
1998 |
25 |
90 |
2.6 |
9.17 |
9.92 |
G0 |
D |
115143.15+444753.3 |
11517+4449 |
HJ 842 |
|
2010 |
27 |
89 |
3.0 |
9.17 |
9.92 |
G0 |
D |
115143.15+444753.3 |
11517+4449 |
HJ 842 |
|
2017 |
26 |
89 |
3.1 |
9.17 |
9.92 |
G0 |
|
115143.15+444753.3 |
11517+4449 |
HJ 842 |
|
2019 |
32 |
88 |
3.1 |
9.17 |
9.92 |
G0 |
|
115143.15+444753.3 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 11517+4449 HJ 842 (HD 103012) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 11517+4449 HJ 842 (HD 103012) : MEASURES
No records found.
WDS 11517+4449 (HD 103012) : 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 11517+4449 (HD 103012) : ALADIN DSS IMAGE @ 11h 51m 43.15s +44° 47' 53.3"
WDS 11517+4449 HJ 842 (HD 103012) : 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 |
|
11517+4449 |
HJ 842 |
|
88 |
3.1 |
|
Show |
|
11530+4513 |
CBL 362 |
|
95 |
30.4 |
29 |
Show |
|
11513+4516 |
WIS 193 |
AB |
344 |
999.9 |
29 |
Show |
|
11513+4516 |
KPP3247 |
Aa,Ab |
282 |
1.3 |
29 |
Show |
|
11512+4405 |
STF1574 |
|
6 |
9.4 |
44 |
Show |
|
11470+4508 |
LDS5741 |
|
110 |
80.2 |
55 |
Show |
|
11561+4533 |
STF1581 |
|
171 |
2.5 |
65 |
Show |
|
11489+4350 |
SLW 654 |
|
21 |
166.2 |
65 |
Show |
|
11479+4541 |
HJ 1198 |
|
104 |
11.9 |
67 |
Show |
|
11578+4518 |
A 1778 |
|
223 |
3.2 |
72 |
Show |
|
11528+4336 |
A 1776 |
AB |
206 |
1.8 |
73 |
Show |
|
11528+4336 |
A 1776 |
AC |
205 |
21.7 |
73 |
Show |
|
11528+4336 |
GII 94 |
AD |
293 |
4.3 |
73 |
Show |
|
11462+4357 |
HJ 2585 |
|
68 |
36.2 |
78 |
Show |
|
11455+4536 |
STF1570 |
|
49 |
10.9 |
82 |
Show |
|
11444+4518 |
KPP3245 |
|
125 |
1.4 |
84 |
Show |
|
11473+4339 |
SKF2633 |
|
258 |
6.1 |
85 |
Show |
|
11525+4612 |
KZA 18 |
AB |
25 |
66.5 |
85 |
Show |
|
11525+4612 |
KZA 18 |
AC |
347 |
51.5 |
85 |
Show |
|
11525+4612 |
KZA 18 |
AD |
315 |
85.5 |
85 |
Show |
|
11579+4544 |
SKF2640 |
|
164 |
16.8 |
87 |
Show |
|
11473+4601 |
SLW 649 |
|
214 |
36.8 |
87 |
Show |
|
11546+4615 |
KZA 19 |
AB |
336 |
54.4 |
92 |
Show |
|
11546+4615 |
KZA 19 |
AC |
116 |
53.6 |
92 |
Show |
|
11534+4317 |
ES 1154 |
|
338 |
3.5 |
92 |
Show |
|
11438+4411 |
ES 123 |
AB |
204 |
6.8 |
93 |
Show |
|
11438+4411 |
ES 123 |
AC |
273 |
44.6 |
93 |
Show |
|
11438+4411 |
ES 123 |
BC |
282 |
42.1 |
93 |
Show |
|
11596+4555 |
TDS8152 |
|
87 |
0.9 |
107 |
Show |
|
11551+4629 |
BAG 46 |
Da,Db |
326 |
0.1 |
107 |
Show |
|
11551+4629 |
A 1777 |
AB |
358 |
0.3 |
107 |
Show |
|
11551+4629 |
STF1579 |
AB,C |
44 |
3.7 |
107 |
Show |
|
11551+4629 |
STF1579 |
AB,D |
114 |
62.9 |
107 |
Show |
|
11551+4629 |
STF1579 |
CD |
117 |
61.9 |
107 |
Show |
|
11578+4614 |
KZA 20 |
|
204 |
32.5 |
108 |
Show |
|
11577+4320 |
BVD 219 |
|
27 |
46.0 |
109 |
Show |
|
11559+4309 |
LDS4159 |
|
273 |
27.3 |
110 |
Show |
|
11498+4637 |
SKF2636 |
AB |
295 |
9.1 |
112 |
Show |
|
11498+4637 |
SKF2636 |
AC |
331 |
31.3 |
112 |
Show |
|
11498+4637 |
SKF2636 |
BC |
344 |
24.5 |
112 |
Show |
|
11536+4255 |
STT 240 |
|
318 |
8.4 |
115 |
Show |
|
11435+4334 |
COU1423 |
|
204 |
1.0 |
116 |
Show |
|
11467+4305 |
SLW 646 |
|
285 |
11.0 |
116 |
Show |
|
12010+4347 |
A 1779 |
|
22 |
0.6 |
117 |
Show |
|
11563+4302 |
SKF2638 |
|
260 |
11.4 |
118 |
Show |
|
12009+4554 |
CVR1396 |
|
241 |
3.1 |
118 |
Show |
|
12006+4337 |
STF1589 |
|
158 |
2.2 |
119 |
Show |
|
12026+4418 |
BVD 221 |
|
239 |
12.9 |
121 |
Show |
|
11586+4626 |
CFN 8 |
|
334 |
1.5 |
122 |
Show |
|
11406+4524 |
SKF2632 |
|
275 |
10.5 |
124 |
Show |
|
11501+4243 |
SKF2637 |
|
279 |
122.4 |
126 |
|
|
WDS 11517+4449 : COMPONENTS
11517+4449 A
Componente originario normalizzato |
AB |
|
Name |
HD 103012 |
|
Coord arcsec 2000 |
115143.15+444753.3 |
|
Mag |
9.17 |
|
Spectral class |
G0 (yellow) |
|
PmRA |
-75.00 |
|
PmDE |
-11.0 |
|
HIP |
57845 |
|
Tycho2 |
3016-00292-1 |
|
HD |
103012 |
|
BD |
BD+45 1968 |
|
Tycho2 |
3016-00292-1 |
|
Pflag |
X |
|
RAmdeg |
|
|
DEmdeg |
|
|
PmRA |
|
|
PmDE |
|
|
E RAmdeg |
|
|
E DEmdeg |
|
|
E pmRA |
|
|
E pmDE |
|
|
EpRAm |
|
|
EpDEm |
|
|
Num |
|
|
Q RAmdeg |
|
|
Q DEmdeg |
|
|
Q pmRA |
|
|
Q pmDE |
|
|
BTmag |
9.893 |
|
E BTmag |
0.024 |
|
VTmag |
9.170 |
|
E VTmag |
0.017 |
|
Prox |
32 |
|
TYC |
T |
|
HIP |
57845 |
|
CCDM |
A |
|
RAdeg |
177.92979556 |
|
DEdeg |
44.79813972 |
|
EpRA 1990 |
1.61 |
|
EpDE 1990 |
1.69 |
|
E RAdeg |
10.3 |
|
E DEdeg |
11.6 |
|
Posflg |
D |
|
Corr |
-0.1 |
|
Catalog |
H |
|
HIP |
57845 |
|
Proxy |
H |
|
RAhms |
11 51 43.15 |
|
DEdms |
+44 47 53.3 |
|
Vmag |
8.67 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
177.93 |
|
DEdeg |
44.7981 |
|
AstroRef |
A |
|
Plx |
5.84 |
|
CCDM |
11517+4448 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
2 |
|
MultFlag |
C |
|
Source |
|
|
Qual |
A |
|
M HIP |
AB |
|
Theta |
89 |
|
Rho |
3.104 |
|
HD |
103012 |
|
BD |
BD+45 1968 |
|
CD |
|
|
CP |
|
|
Dm number |
+45 1968 |
|
VIred |
0.67 |
|
SpType |
G0 |
|
R SpType |
|
|
Coord arcsec 2000 |
115143.15+444753.3 |
|
HIP |
57845 |
|
Sn |
15 |
|
So |
3 |
|
Nc |
2 |
|
RArad |
3.105461015 |
|
DErad |
0.7818750786 |
|
Plx |
9.57 |
|
PmRA |
-65.09 |
|
PmDE |
-9.96 |
|
E RArad |
1.13 |
|
E DErad |
0.78 |
|
E Plx |
1.48 |
|
E pmRA |
1.22 |
|
E pmDE |
0.8 |
|
Hpmag |
8.8086 |
|
E Hpmag |
0.0021 |
|
SHp |
0.017 |
|
VA |
0 |
|
BV |
0.655 |
|
E BV |
0.028 |
|
VI |
0.72 |
|
11517+4449 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
115143.36+444753.4 |
|
Mag |
9.92 |
|
PmRA |
-67.00 |
|
PmDE |
-11.0 |
|
Tycho2 |
3016-00292-2 |
|
Calc delta mag |
0.75 |
|
Calc coord |
yes |
|
Tycho2 |
3016-00292-2 |
|
Pflag |
|
|
RAmdeg |
177.93087257 |
|
DEmdeg |
44.79813311 |
|
PmRA |
-46.1 |
|
PmDE |
-12.0 |
|
E RAmdeg |
18 |
|
E DEmdeg |
21 |
|
E pmRA |
1.5 |
|
E pmDE |
1.4 |
|
EpRAm |
1989.98 |
|
EpDEm |
1989.47 |
|
Num |
3 |
|
Q RAmdeg |
1.7 |
|
Q DEmdeg |
0.2 |
|
Q pmRA |
1.7 |
|
Q pmDE |
0.2 |
|
BTmag |
10.621 |
|
E BTmag |
0.038 |
|
VTmag |
9.922 |
|
E VTmag |
0.029 |
|
Prox |
32 |
|
TYC |
T |
|
HIP |
57845 |
|
CCDM |
B |
|
RAdeg |
177.93102417 |
|
DEdeg |
44.79816056 |
|
EpRA 1990 |
1.61 |
|
EpDE 1990 |
1.70 |
|
E RAdeg |
18.1 |
|
E DEdeg |
20.5 |
|
Posflg |
D |
|
Corr |
-0.1 |
|