12121+6428 HDS 1725 (HD 106072)
12h 12m 05.51s +64° 27' 49.6" P.A. 359.00 sep 1.0 mag 7.73,11.45 Sp K2 dist. 460.83 pc (1503.23 l.y.)
Coord 2000 |
12121+6428 |
|
Discov num |
HDS1725 |
|
Comp |
|
|
Coord arcsec 2000 |
12 12 05.51 +64 27 49.6 |
|
Date first |
1991 |
|
Date last |
2010 |
|
Obs |
3 |
|
Pa first |
356 |
|
Pa last |
358.6 |
|
P.A. Now (θ) |
358.6° |
|
Sep first |
1.0 |
|
Sep last |
1.017 |
|
Sep. Now (ρ) |
1.017" |
|
Mag pri |
7.73 |
|
Mag sec |
11.45 |
|
delta mag (ΔM) |
3.72 |
|
Spectral class |
K2 (yellow-orange) |
|
Pri motion ra |
-028 |
|
Sec motion ra |
-027 |
|
Pri motion dec |
-004 |
|
Sec motion dec |
-001 |
|
Notes |
|
|
rPM=0.112 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 106072 |
|
Constellation |
Draco |
|
SAO |
15736 |
|
HIP |
59497 |
|
Tycho2 |
4158-01038-1 |
|
Gaia DR2 |
1584828471069365888 |
|
HD |
106072 |
|
GC |
16668 |
|
BD |
BD+65 874 |
|
Distance |
460.83 |
|
Distance ly |
1503.23 |
|
WDS 12121+6428 HDS 1725 (HD 106072) : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
HDS |
|
Hipparcos Double Star (from additional DD list) |
................... |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
12121+6428 |
HDS1725 |
|
1991 |
2 |
356 |
1.0 |
7.73 |
11.45 |
K2 |
D |
121205.51+642749.6 |
12121+6428 |
HDS1725 |
|
2010 |
3 |
359 |
1.0 |
7.73 |
11.45 |
K2 |
|
121205.51+642749.6 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 12121+6428 HDS 1725 (HD 106072) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 12121+6428 HDS 1725 (HD 106072) : MEASURES
No records found.
WDS 12121+6428 (HD 106072) : 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 12121+6428 (HD 106072) : ALADIN DSS IMAGE @ 12h 12m 05.51s +64° 27' 49.6"
WDS 12121+6428 HDS 1725 (HD 106072) : 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 |
|
12121+6428 |
HDS1725 |
|
359 |
1.0 |
|
Show |
|
12117+6415 |
LDS2636 |
|
11 |
5.1 |
13 |
Show |
|
12117+6357 |
LDS2635 |
|
223 |
40.7 |
33 |
Show |
|
12115+6501 |
NSN 625 |
|
235 |
2.0 |
34 |
Show |
|
12153+6359 |
MLB 410 |
|
34 |
6.6 |
36 |
Show |
|
12083+6353 |
HDS1712 |
AB |
354 |
2.2 |
43 |
Show |
|
12083+6353 |
GII 187 |
Aa,Ab |
107 |
0.3 |
43 |
Show |
|
12040+6429 |
STI 739 |
|
246 |
10.0 |
53 |
Show |
|
12013+6408 |
TDS8171 |
|
211 |
1.7 |
73 |
Show |
|
12170+6534 |
GRV1074 |
|
296 |
16.4 |
74 |
Show |
|
12196+6538 |
LDS2639 |
|
312 |
118.3 |
86 |
Show |
|
12243+6348 |
STF1640 |
|
244 |
37.9 |
90 |
Show |
|
12095+6259 |
LDS2632 |
|
9 |
25.3 |
91 |
Show |
|
12073+6303 |
LDS2630 |
|
11 |
5.1 |
92 |
Show |
|
12004+6335 |
LDS2622 |
|
264 |
48.1 |
94 |
Show |
|
12251+6348 |
BU 1432 |
|
246 |
38.6 |
94 |
Show |
|
12266+6429 |
LDS2642 |
|
234 |
2.8 |
95 |
Show |
|
11576+6410 |
CVR 122 |
AB |
55 |
65.6 |
96 |
Show |
|
12044+6301 |
CBL 371 |
|
186 |
91.5 |
102 |
Show |
|
12050+6258 |
MLB 209 |
AB |
36 |
6.0 |
102 |
Show |
|
12050+6258 |
HJL1066 |
AD |
272 |
143.3 |
102 |
Show |
|
12057+6256 |
HU 1136 |
|
212 |
2.1 |
102 |
Show |
|
11580+6520 |
LDS2620 |
|
300 |
6.4 |
104 |
Show |
|
12284+6433 |
LDS2643 |
|
350 |
57.0 |
106 |
Show |
|
11598+6540 |
WFC 120 |
|
283 |
6.7 |
107 |
Show |
|
12203+6605 |
KPP3866 |
|
250 |
18.9 |
110 |
Show |
|
11556+6508 |
TDS8117 |
|
339 |
0.4 |
113 |
Show |
|
12273+6326 |
SLW 724 |
|
70 |
13.2 |
118 |
Show |
|
12067+6621 |
CBL 374 |
|
56 |
48.4 |
119 |
Show |
|
12170+6623 |
LDS2638 |
|
256 |
69.8 |
120 |
Show |
|
12284+6528 |
HDS1756 |
|
160 |
0.2 |
120 |
Show |
|
12191+6621 |
MLR 150 |
|
229 |
0.7 |
122 |
Show |
|
12046+6620 |
MET 59 |
AB |
260 |
3.1 |
122 |
Show |
|
12046+6620 |
MET 59 |
AC |
260 |
12.0 |
122 |
Show |
|
12307+6404 |
MLB 465 |
|
156 |
2.0 |
124 |
Show |
|
12195+6232 |
BRT3377 |
|
221 |
1.3 |
127 |
Show |
|
12204+6623 |
HDS1737 |
|
149 |
0.1 |
127 |
Show |
|
12197+6229 |
MLR 151 |
|
82 |
0.4 |
130 |
Show |
|
12112+6220 |
LDS2633 |
|
103 |
23.3 |
130 |
Show |
|
12140+6638 |
TDS8278 |
|
139 |
2.8 |
131 |
Show |
|
12317+6355 |
CBL 384 |
|
123 |
17.9 |
133 |
Show |
|
12069+6637 |
LDS2629 |
|
336 |
38.6 |
133 |
Show |
|
12027+6628 |
CVR1402 |
|
238 |
3.1 |
134 |
Show |
|
12297+6313 |
LDS2646 |
|
70 |
5.2 |
140 |
Show |
|
12311+6320 |
LDS2648 |
|
321 |
1.9 |
143 |
Show |
|
11547+6600 |
KPP3248 |
|
203 |
3.7 |
143 |
Show |
|
11527+6324 |
MLB 409 |
|
171 |
1.9 |
143 |
Show |
|
12277+6612 |
SLN 25 |
|
90 |
11.4 |
143 |
Show |
|
12059+6211 |
MLR 149 |
|
21 |
3.2 |
144 |
Show |
|
12246+6231 |
ES 2640 |
AC |
81 |
37.0 |
145 |
Show |
|
12246+6231 |
MLB 210 |
AB |
146 |
2.1 |
145 |
|
|
WDS 12121+6428 : COMPONENTS
12121+6428 A
Componente originario normalizzato |
AB |
|
Name |
HD 106072 |
|
Coord arcsec 2000 |
121205.51+642749.6 |
|
Mag |
7.73 |
|
Spectral class |
K2 (yellow-orange) |
|
PmRA |
-28.00 |
|
PmDE |
-4.0 |
|
SAO |
15736 |
|
HIP |
59497 |
|
Tycho2 |
4158-01038-1 |
|
HD |
106072 |
|
GC |
16668 |
|
BD |
BD+65 874 |
|
Tycho2 |
4158-01038-1 |
|
Pflag |
|
|
RAmdeg |
183.02295505 |
|
DEmdeg |
64.46378805 |
|
PmRA |
-27.7 |
|
PmDE |
-4.1 |
|
E RAmdeg |
5 |
|
E DEmdeg |
5 |
|
E pmRA |
0.8 |
|
E pmDE |
0.9 |
|
EpRAm |
1990.84 |
|
EpDEm |
1990.97 |
|
Num |
15 |
|
Q RAmdeg |
1.2 |
|
Q DEmdeg |
1.4 |
|
Q pmRA |
1.2 |
|
Q pmDE |
1.3 |
|
BTmag |
9.559 |
|
E BTmag |
0.019 |
|
VTmag |
7.729 |
|
E VTmag |
0.010 |
|
Prox |
10 |
|
TYC |
T |
|
HIP |
59497 |
|
CCDM |
A |
|
RAdeg |
183.02310333 |
|
DEdeg |
64.46379750 |
|
EpRA 1990 |
1.67 |
|
EpDE 1990 |
1.66 |
|
E RAdeg |
4.9 |
|
E DEdeg |
5.1 |
|
Posflg |
|
|
Corr |
-0.1 |
|
SAO |
15736 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0055 |
|
DE1950 |
|
|
PmDE1950 |
-0.019 |
|
Vmag |
7.7 |
|
SpType |
K2 |
|
Double code |
|
|
Source |
70 |
|
CatNum |
16668 |
|
DM |
BD+65 874 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
106072 |
|
M HD |
0 |
|
GC |
16668 |
|
RA1950rad |
3.18367123 |
|
DE1950rad |
1.12995714 |
|
PmRA2000 |
-0.0051 |
|
PmDE2000 |
-0.015 |
|
Catalog |
H |
|
HIP |
59497 |
|
Proxy |
H |
|
RAhms |
12 12 05.55 |
|
DEdms |
+64 27 49.7 |
|
Vmag |
7.55 |
|
VarFlag |
1 |
|
R Vmag |
G |
|
RAdeg |
183.023 |
|
DEdeg |
64.4638 |
|
AstroRef |
A |
|
Plx |
1.5 |
|
CCDM |
12121+6428 |
|
N CCDM |
H |
|
Nsys |
1 |
|
Ncomp |
2 |
|
MultFlag |
C |
|
Source |
|
|
Qual |
B |
|
M HIP |
AB |
|
Theta |
356 |
|
Rho |
1.023 |
|
HD |
106072 |
|
BD |
BD+65 874 |
|
CD |
|
|
CP |
|
|
Dm number |
+65 874 |
|
VIred |
1.53 |
|
SpType |
K2 |
|
R SpType |
|
|
Coord arcsec 2000 |
121205.55+642749.7 |
|
HIP |
59497 |
|
Sn |
15 |
|
So |
3 |
|
Nc |
2 |
|
RArad |
3.1943558349 |
|
DErad |
1.1251055198 |
|
Plx |
2.17 |
|
PmRA |
-25.76 |
|
PmDE |
-1.43 |
|
E RArad |
0.54 |
|
E DErad |
0.51 |
|
E Plx |
0.67 |
|
E pmRA |
0.72 |
|
E pmDE |
0.56 |
|
Hpmag |
7.6654 |
|
E Hpmag |
0.0018 |
|
SHp |
0.015 |
|
VA |
0 |
|
BV |
1.2 |
|
E BV |
0.197 |
|
VI |
1.53 |
|
Ccdm |
12121+6428 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-0.49 |
|
DDEs |
-10.3 |
|
R dRAs |
82 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
7.7 |
|
Sp |
K2 |
|
PmNote |
* |
|
PmRA |
-27 |
|
PmDE |
-1 |
|
Dm number |
+65 874 |
|
Cat1 |
BD |
|
Name2 |
+64 588 |
|
Cat2 |
AGK2/3 |
|
HD |
106072 |
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
|
|
HIC |
59497 |
|
12121+6428 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
121205.51+642750.6 |
|
Mag |
11.45 |
|
PmRA |
-27.00 |
|
PmDE |
-1.0 |
|
Calc delta mag |
3.72 |
|
Calc coord |
yes |
|
Ccdm |
12121+6428 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
HDS |
|
DRAs |
-0.50 |
|
DDEs |
-9.3 |
|
R dRAs |
82 |
|
Year |
1991 |
|
Theta |
356 |
|
Rho |
1.0 |
|
Obs |
1 |
|
Vmag |
11.1 |
|
Sp |
|
|
PmNote |
* |
|
PmRA |
-27 |
|
PmDE |
-1 |
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
|
|
HIC |
59497 |
|