12276+7525 LDS 1751
12h 27m 19.15s +75° 24' 13.8" P.A. 110.00 sep 74.7 mag 10.56,15.60 Sp K8V dist. 43.88 pc (143.14 l.y.)
Coord 2000 |
12276+7525 |
|
Discov num |
LDS1751 |
|
Comp |
|
|
Coord arcsec 2000 |
12 27 19.15 +75 24 13.8 |
|
Date first |
1966 |
|
Date last |
2016 |
|
Obs |
24 |
|
Pa first |
110 |
|
Pa last |
110 |
|
P.A. Now (θ) |
110° |
|
Sep first |
75.0 |
|
Sep last |
74.666 |
|
Sep. Now (ρ) |
74.666" |
|
Mag pri |
10.56 |
|
Mag sec |
15.60 |
|
delta mag (ΔM) |
5.04 |
|
Spectral class |
K8V (yellow-orange) |
|
Pri motion ra |
-224 |
|
Sec motion ra |
-211 |
|
Pri motion dec |
+127 |
|
Sec motion dec |
+121 |
|
Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.056 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Draco |
|
HIP |
60764 |
|
Tycho2 |
4551-01406-1 |
|
Gaia DR2 |
1692427606677294336 |
|
Distance |
43.88 |
|
Distance ly |
143.14 |
|
WDS 12276+7525 LDS 1751 : NOTES
discov_num |
notes |
refcode |
LDS1751 |
NLTT 30801/30819 |
Chm2004 |
REFERENCES
refcode |
metd |
author |
reference |
Chm2004 |
E - |
Chaname, J. & Gould, A. |
2004ApJ...601..289C |
Chm2004 |
|
ApJ 601, 289, 2004 |
|
Chm2004 |
|
(Photometry, coordinates, and astrometry from rNLTT. Astrometry from early |
|
Chm2004 |
|
versions of 2MASS and UCAC, with date given only as "circa 2000". Measures |
|
Chm2004 |
|
identical to discovery observations - predominantly close pairs - were assumed |
|
Chm2004 |
|
not new observations, so not included in WDS. Similar concerns when primary and |
|
Chm2004 |
|
secondary magnitudes or proper motions were the same.) |
|
DISCOVERER
idgroup |
discov |
author |
1 |
LDS |
Luyten p.m. catalog (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 |
12276+7525 |
LDS1751 |
|
2000 |
3 |
110 |
74.7 |
10.56 |
15.33 |
|
DV |
122719.15+752413.8 |
12276+7525 |
LDS1751 |
|
2004 |
4 |
110 |
74.6 |
10.56 |
15.33 |
|
NVD |
122719.15+752413.8 |
12276+7525 |
LDS1751 |
|
2010 |
5 |
110 |
74.6 |
10.56 |
15.60 |
K8V |
NV |
122719.15+752413.8 |
12276+7525 |
LDS1751 |
|
2015 |
7 |
110 |
74.6 |
10.56 |
15.60 |
K8V |
NV |
122719.15+752413.8 |
12276+7525 |
LDS1751 |
|
2016 |
24 |
110 |
74.7 |
10.56 |
15.60 |
K8V |
NV |
122719.15+752413.8 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 12276+7525 LDS 1751 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 12276+7525 LDS 1751 : MEASURES
No records found.
WDS 12276+7525 : 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 12276+7525 : ALADIN DSS IMAGE @ 12h 27m 19.15s +75° 24' 13.8"
WDS 12276+7525 LDS 1751 : 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 |
|
12276+7525 |
LDS1751 |
|
110 |
74.7 |
1 |
Show |
|
12295+7515 |
HJ 2612 |
|
288 |
13.3 |
13 |
Show |
|
12307+7518 |
DOO 55 |
|
56 |
4.5 |
14 |
Show |
|
12324+7518 |
TDS8427 |
|
130 |
1.5 |
21 |
Show |
|
12278+7554 |
FMR 106 |
|
338 |
35.3 |
30 |
Show |
|
12321+7449 |
STF1654 |
|
23 |
3.8 |
40 |
Show |
|
12285+7444 |
FOX 69 |
|
64 |
2.4 |
42 |
Show |
|
12372+7553 |
MLR 326 |
|
67 |
0.8 |
47 |
Show |
|
12387+7458 |
LDS1754 |
|
13 |
11.7 |
50 |
Show |
|
12423+7510 |
LDS1755 |
|
126 |
6.1 |
59 |
Show |
|
12398+7441 |
HJ 2618 |
|
202 |
32.7 |
65 |
Show |
|
12229+7422 |
TDS8357 |
|
130 |
1.9 |
65 |
Show |
|
12322+7636 |
KPP 274 |
|
30 |
3.8 |
75 |
Show |
|
12430+7613 |
MFL 74 |
|
359 |
4.6 |
76 |
Show |
|
12399+7425 |
HJ 2619 |
|
265 |
24.5 |
77 |
Show |
|
12107+7440 |
KPP3250 |
|
179 |
1.1 |
78 |
Show |
|
12193+7640 |
MFL 52 |
|
8 |
16.0 |
82 |
Show |
|
12349+7653 |
MFL 64 |
|
50 |
9.6 |
93 |
Show |
|
12454+7647 |
TDS 675 |
|
97 |
1.4 |
106 |
Show |
|
12102+7651 |
MFL 51 |
|
191 |
5.1 |
106 |
Show |
|
12139+7708 |
SKF2773 |
|
138 |
5.8 |
115 |
Show |
|
12256+7721 |
MFL 63 |
|
257 |
18.8 |
117 |
Show |
|
12300+7324 |
HJ 2613 |
|
306 |
24.9 |
121 |
Show |
|
12365+7319 |
A 1091 |
AB |
320 |
3.8 |
131 |
Show |
|
12365+7319 |
HJL1071 |
AC |
159 |
78.0 |
131 |
Show |
|
12222+7315 |
TOK 26 |
|
319 |
10.2 |
131 |
Show |
|
12118+7726 |
HDS1721 |
|
280 |
0.7 |
134 |
Show |
|
12250+7750 |
MFL 65 |
|
325 |
10.4 |
146 |
Show |
|
12118+7312 |
LDS1749 |
|
148 |
8.9 |
147 |
Show |
|
12448+7741 |
FMR 110 |
|
296 |
51.4 |
150 |
Show |
|
12095+7749 |
TDS8249 |
|
162 |
0.9 |
158 |
Show |
|
12096+7250 |
HJ 2599 |
|
109 |
12.2 |
171 |
Show |
|
12074+7248 |
TDS8230 |
|
74 |
0.5 |
177 |
Show |
|
12242+7824 |
MFL 60 |
|
34 |
6.4 |
181 |
Show |
|
12417+7229 |
UC 2388 |
AB |
198 |
22.5 |
185 |
Show |
|
12137+7826 |
HU 891 |
|
12 |
2.8 |
188 |
Show |
|
12393+7850 |
MFL 61 |
|
142 |
6.5 |
210 |
Show |
|
12135+7859 |
TDS8272 |
|
127 |
0.6 |
220 |
Show |
|
12408+7901 |
MLR 427 |
|
220 |
2.0 |
222 |
Show |
|
12206+7912 |
TDS8341 |
|
212 |
1.3 |
229 |
Show |
|
12392+7912 |
MFL 59 |
|
317 |
5.6 |
232 |
Show |
|
12457+7133 |
LDS1756 |
|
189 |
7.6 |
243 |
Show |
|
12184+7939 |
MFL 48 |
|
13 |
10.4 |
257 |
Show |
|
12383+8003 |
KPP3257 |
|
357 |
1.8 |
282 |
Show |
|
12155+8003 |
FYM 631 |
|
138 |
7.7 |
283 |
Show |
|
12162+8008 |
STF1625 |
AB |
217 |
14.5 |
286 |
Show |
|
12162+8008 |
WAL 61 |
AC |
245 |
48.1 |
286 |
Show |
|
12165+8016 |
MFL 42 |
|
129 |
18.6 |
294 |
|
|
WDS 12276+7525 : COMPONENTS
12276+7525 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
122719.15+752413.8 |
|
Mag |
10.56 |
|
Spectral class |
K8V (yellow-orange) |
|
PmRA |
-224.00 |
|
PmDE |
127.0 |
|
HIP |
60764 |
|
Tycho2 |
4551-01406-1 |
|
Tycho2 |
4551-01406-1 |
|
Pflag |
|
|
RAmdeg |
186.82979859 |
|
DEmdeg |
75.40382863 |
|
PmRA |
-224.9 |
|
PmDE |
126.3 |
|
E RAmdeg |
32 |
|
E DEmdeg |
33 |
|
E pmRA |
2.0 |
|
E pmDE |
2.1 |
|
EpRAm |
1986.36 |
|
EpDEm |
1986.73 |
|
Num |
4 |
|
Q RAmdeg |
0.2 |
|
Q DEmdeg |
1.0 |
|
Q pmRA |
0.2 |
|
Q pmDE |
1.0 |
|
BTmag |
12.340 |
|
E BTmag |
0.147 |
|
VTmag |
10.748 |
|
E VTmag |
0.053 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
60764 |
|
CCDM |
|
|
RAdeg |
186.83187833 |
|
DEdeg |
75.40354111 |
|
EpRA 1990 |
1.61 |
|
EpDE 1990 |
1.66 |
|
E RAdeg |
40.9 |
|
E DEdeg |
40.5 |
|
Posflg |
|
|
Corr |
0.0 |
|
Catalog |
H |
|
HIP |
60764 |
|
Proxy |
|
|
RAhms |
12 27 19.68 |
|
DEdms |
+75 24 12.7 |
|
Vmag |
10.56 |
|
VarFlag |
|
|
R Vmag |
G |
|
RAdeg |
186.832 |
|
DEdeg |
75.4035 |
|
AstroRef |
|
|
Plx |
23.99 |
|
CCDM |
12274+7524 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
1 |
|
MultFlag |
|
|
Source |
|
|
Qual |
|
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
|
|
BD |
|
|
CD |
|
|
CP |
|
|
Dm number |
|
|
VIred |
1.33 |
|
SpType |
K8 |
|
R SpType |
|
|
Coord arcsec 2000 |
122719.68+752412.7 |
|
HIP |
60764 |
|
Sn |
5 |
|
So |
0 |
|
Nc |
1 |
|
RArad |
3.2608331908 |
|
DErad |
1.3160399443 |
|
Plx |
22.79 |
|
PmRA |
-222.64 |
|
PmDE |
123.53 |
|
E RArad |
0.89 |
|
E DErad |
0.98 |
|
E Plx |
1.12 |
|
E pmRA |
0.94 |
|
E pmDE |
1.16 |
|
Hpmag |
10.6533 |
|
E Hpmag |
0.0042 |
|
SHp |
0.039 |
|
VA |
0 |
|
BV |
1.2 |
|
E BV |
0.015 |
|
VI |
1.33 |
|
12276+7525 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
122723.83+752348.3 |
|
Mag |
15.6 |
|
PmRA |
-211.00 |
|
PmDE |
121.0 |
|
Calc delta mag |
5.04 |
|
Calc coord |
yes |
|