13349+7430 LDS 1775 AB
13h 34m 53.66s +74° 30' 01.4" P.A. 323.00 sep 14.8 mag 9.62,13.24 Sp K5D+K: dist. 47.66 pc (155.47 l.y.)
Coord 2000 |
13349+7430 |
|
Discov num |
LDS1775 |
|
Comp |
AB |
|
Coord arcsec 2000 |
13 34 53.66 +74 30 01.4 |
|
Date first |
1966 |
|
Date last |
2021 |
|
Obs |
12 |
|
Pa first |
324 |
|
Pa last |
323.3 |
|
P.A. Now (θ) |
323.3° |
|
Sep first |
15.0 |
|
Sep last |
14.8 |
|
Sep. Now (ρ) |
14.8" |
|
Mag pri |
9.62 |
|
Mag sec |
13.24 |
|
delta mag (ΔM) |
3.62 |
|
Spectral class |
K5D+K: (yellow-orange/yellow-orange) |
|
Pri motion ra |
-433 |
|
Sec motion ra |
-439 |
|
Pri motion dec |
-020 |
|
Sec motion dec |
-022 |
|
Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.014 (< 0.3, Physical double)
This double is physical.
13349+7430 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
13 34 54 +74 30 01 |
LDS 1775 AB |
2021 |
12 |
323 |
14.8 |
9.62 |
13.24 |
3.62 |
|
<=== |
Show |
|
|
13 34 54 +74 30 01 |
PRB 4 AC |
2000 |
3 |
344 |
999.9 |
9.62 |
10.23 |
0.61 |
|
|
Show |
|
|
13 34 54 +74 30 01 |
PRB 4 AD |
1999 |
1 |
205 |
999.9 |
9.62 |
15.70 |
6.08 |
|
|
Show |
|
|
13 34 54 +74 30 01 |
PRB 4 AE |
1999 |
2 |
176 |
999.9 |
9.62 |
12.79 |
3.17 |
|
|
Quintuple system
5 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ursa Minor |
|
HIP |
66267 |
|
Tycho2 |
4408-01806-1 |
|
GL |
Wo 9453A |
|
BD |
BD+75 511 |
|
Distance |
47.66 |
|
Distance ly |
155.47 |
|
WDS 13349+7430 LDS 1775 AB : NOTES
discov_num |
notes |
refcode |
LDS1775 |
B component is NLTT 34606. |
|
|
Possible common proper motion with BD+75@510, about 1900" distant. |
|
|
G255-038. Besides the known companion at 14.275", Gliese & Jahreiss |
GJ_1988 |
|
list this star as a wide companion to G255-034, separated by 33'. |
|
|
However, the different Hipparcos distances to G255-038 and G255-034, |
|
|
and the different measurements of mu_delta, suggest that the two stars |
|
|
are not related. |
Oso2004 |
PRB 4 |
C, D, and E components are NLTT 34503, NLTT 33451, and WD 1337+70 = |
|
|
NLTT 34829, respectively. E is also the primary of 13388+7017 KUI 122. |
|
|
All are possible CPM pairs, according to Probst (1983). |
Prb1983 |
REFERENCES
refcode |
metd |
author |
reference |
GJ_1988 |
Pa - |
Gliese, W. & Jahreiss, H. |
1988Ap&SS.142...49G |
GJ_1988 |
|
Ap&SS 142, 49, 1988 (Third Catalog of Nearby Stars) |
|
Oso2004 |
C j |
Zapatero Osorio, M.R. & Martin, E.L. |
2004A&A...419..167Z |
Oso2004 |
+Pa |
A&A 419, 167, 2004 |
|
Prb1983 |
Ci - |
Probst, R.G. |
1983ApJS...53..335P |
Prb1983 |
|
ApJS 53, 335, 1983 |
|
Prb1983 |
|
(JHK photometry of WDs, list of possible CPM pairs with coarse astrometry) |
|
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 |
13349+7430 |
LDS1775 |
AB |
2009 |
7 |
325 |
14.1 |
10.36 |
13.23 |
K5D |
N DV |
133454.61+743001.6 |
13349+7430 |
LDS1775 |
AB |
2010 |
8 |
325 |
14.0 |
9.62 |
13.24 |
K5D+K: |
NV |
133453.66+743001.4 |
13349+7430 |
LDS1775 |
AB |
2015 |
9 |
324 |
14.2 |
9.62 |
13.24 |
K5D+K: |
NV |
133453.66+743001.4 |
13349+7430 |
LDS1775 |
AB |
2021 |
12 |
323 |
14.8 |
9.62 |
13.24 |
K5D+K: |
NV |
133453.66+743001.4 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 13349+7430 LDS 1775 AB : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 13349+7430 LDS 1775 AB : MEASURES
No records found.
WDS 13349+7430 : VIRTUAL EYEPIECE
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
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|
WDS 13349+7430 : ALADIN DSS IMAGE @ 13h 34m 53.66s +74° 30' 01.4"
WDS 13349+7430 LDS 1775 AB : 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 |
|
13349+7430 |
LDS1775 |
AB |
323 |
14.8 |
|
Show |
|
13349+7430 |
PRB 4 |
AC |
344 |
999.9 |
|
Show |
|
13349+7430 |
PRB 4 |
AD |
205 |
999.9 |
|
Show |
|
13349+7430 |
PRB 4 |
AE |
176 |
999.9 |
|
Show |
|
13417+7419 |
TDS8935 |
AB |
264 |
1.5 |
30 |
Show |
|
13327+7500 |
WIS 225 |
|
158 |
43.8 |
32 |
Show |
|
13295+7500 |
LDS1771 |
|
157 |
55.7 |
37 |
Show |
|
13228+7441 |
LDS1768 |
|
144 |
10.7 |
51 |
Show |
|
13296+7341 |
TDS8852 |
|
172 |
0.7 |
54 |
Show |
|
13499+7458 |
MLR 332 |
|
243 |
0.3 |
66 |
Show |
|
13446+7338 |
MLR 331 |
|
24 |
0.5 |
66 |
Show |
|
13184+7422 |
TDS8770 |
|
216 |
0.6 |
67 |
Show |
|
13297+7536 |
A 1094 |
|
339 |
3.0 |
69 |
Show |
|
13201+7342 |
TDS8790 |
|
156 |
0.7 |
78 |
Show |
|
13487+7336 |
KPP1171 |
|
202 |
9.2 |
79 |
Show |
|
13162+7407 |
MLR 330 |
|
281 |
0.1 |
80 |
Show |
|
13495+7534 |
HDS1943 |
AB |
102 |
0.7 |
86 |
Show |
|
13495+7534 |
SKF1229 |
AB,C |
199 |
99.9 |
86 |
Show |
|
13331+7303 |
HDS1900 |
|
79 |
0.2 |
88 |
Show |
|
13459+7553 |
BVD 320 |
|
15 |
29.8 |
94 |
Show |
|
13296+7602 |
TDS8851 |
|
100 |
0.7 |
95 |
Show |
|
13253+7559 |
STT 267 |
|
68 |
0.2 |
97 |
Show |
|
13531+7324 |
TDS 727 |
|
343 |
0.8 |
101 |
Show |
|
13169+7545 |
TDS 695 |
|
185 |
0.9 |
103 |
Show |
|
13456+7614 |
KPP3904 |
|
250 |
16.6 |
112 |
Show |
|
13357+7238 |
UC 2564 |
|
195 |
58.7 |
113 |
Show |
|
13331+7627 |
MFL 128 |
|
83 |
5.8 |
117 |
Show |
|
13234+7239 |
KPP2531 |
|
222 |
22.8 |
121 |
Show |
|
13358+7634 |
LDS1776 |
|
203 |
12.4 |
126 |
Show |
|
13524+7623 |
BVD 321 |
AB |
218 |
18.7 |
131 |
Show |
|
13524+7623 |
MFL 106 |
AC |
22 |
1.2 |
131 |
Show |
|
13261+7223 |
KUI 63 |
|
56 |
24.4 |
132 |
Show |
|
13537+7623 |
MFL 115 |
|
345 |
11.7 |
134 |
Show |
|
13407+7651 |
HJ 2682 |
AB |
282 |
25.5 |
143 |
Show |
|
13407+7651 |
HJ 2682 |
AC |
316 |
43.3 |
143 |
Show |
|
13407+7651 |
HJ 2682 |
BC |
351 |
27.2 |
143 |
Show |
|
13311+7205 |
LDS1773 |
|
172 |
34.0 |
146 |
Show |
|
13307+7657 |
MFL 133 |
|
95 |
8.9 |
148 |
Show |
|
13320+7143 |
STF1761 |
|
72 |
20.1 |
168 |
Show |
|
13267+7719 |
MFL 145 |
|
192 |
9.1 |
172 |
Show |
|
13468+7139 |
CRB 192 |
|
27 |
17.0 |
179 |
Show |
|
13296+7735 |
TDS8850 |
|
346 |
0.7 |
187 |
Show |
|
13267+7120 |
LDS1769 |
|
329 |
76.1 |
194 |
Show |
|
13309+7809 |
MFL 84 |
|
350 |
18.8 |
220 |
Show |
|
13244+7048 |
TDS8814 |
|
246 |
0.8 |
228 |
Show |
|
13494+7813 |
MLR 333 |
|
137 |
1.3 |
229 |
Show |
|
13211+7036 |
TDS8799 |
|
187 |
0.8 |
243 |
Show |
|
13346+7024 |
UC 2560 |
|
153 |
82.0 |
246 |
Show |
|
13413+7014 |
VKI 19 |
|
218 |
3.5 |
259 |
Show |
|
13234+7010 |
TDS8810 |
|
269 |
0.5 |
266 |
Show |
|
13224+7011 |
LDS1767 |
|
308 |
15.2 |
266 |
|
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WDS 13349+7430 : COMPONENTS
|
A |
B |
C |
D |
B |
pa=348.7°
sep=12.10"
| |
C |
pa=355.5°
sep=1825.74"
| pa=355.6°
sep=1813.73"
| |
D |
pa=187.2°
sep=9123.93"
| pa=187.2°
sep=9135.33"
| pa=185.1°
sep=10912.64"
| |
E |
pa=178.9°
sep=9977.68"
| pa=178.9°
sep=9989.60"
| pa=178.5°
sep=11801.21"
| pa=121.3°
sep=1808.11"
|
13349+7430 A
Coord arcsec 2000 |
133453.66+743001.4 |
|
Mag |
9.62 |
|
Spectral class |
K5D (yellow-orange) |
|
PmRA |
-433.00 |
|
PmDE |
-20.0 |
|
HIP |
66267 |
|
Tycho2 |
4408-01806-1 |
|
BD |
BD+75 511 |
|
Tycho2 |
4408-01806-1 |
|
Pflag |
|
|
RAmdeg |
203.72361275 |
|
DEmdeg |
74.50040486 |
|
PmRA |
-435.0 |
|
PmDE |
-20.0 |
|
E RAmdeg |
20 |
|
E DEmdeg |
18 |
|
E pmRA |
1.5 |
|
E pmDE |
1.6 |
|
EpRAm |
1989.27 |
|
EpDEm |
1988.87 |
|
Num |
7 |
|
Q RAmdeg |
1.1 |
|
Q DEmdeg |
1.2 |
|
Q pmRA |
1.1 |
|
Q pmDE |
1.1 |
|
BTmag |
11.237 |
|
E BTmag |
0.056 |
|
VTmag |
9.864 |
|
E VTmag |
0.028 |
|
Prox |
142 |
|
TYC |
T |
|
HIP |
66267 |
|
CCDM |
A |
|
RAdeg |
203.72734194 |
|
DEdeg |
74.50045611 |
|
EpRA 1990 |
1.73 |
|
EpDE 1990 |
1.74 |
|
E RAdeg |
21.9 |
|
E DEdeg |
20.8 |
|
Posflg |
|
|
Corr |
0.0 |
|
Catalog |
H |
|
HIP |
66267 |
|
Proxy |
|
|
RAhms |
13 34 54.61 |
|
DEdms |
+74 30 01.6 |
|
Vmag |
9.8 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
203.728 |
|
DEdeg |
74.5005 |
|
AstroRef |
A |
|
Plx |
22.27 |
|
CCDM |
13349+7430 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
2 |
|
MultFlag |
C |
|
Source |
|
|
Qual |
C |
|
M HIP |
AB |
|
Theta |
324 |
|
Rho |
14.275 |
|
HD |
|
|
BD |
BD+75 511 |
|
CD |
|
|
CP |
|
|
Dm number |
+75 511 |
|
VIred |
1.48 |
|
SpType |
K5 |
|
R SpType |
|
|
Coord arcsec 2000 |
133454.61+743001.6 |
|
HIP |
66267 |
|
Sn |
15 |
|
So |
3 |
|
Nc |
2 |
|
RArad |
3.5557167173 |
|
DErad |
1.3002781425 |
|
Plx |
20.98 |
|
PmRA |
-436.1 |
|
PmDE |
-19.2 |
|
E RArad |
0.9 |
|
E DErad |
0.9 |
|
E Plx |
1.03 |
|
E pmRA |
1.1 |
|
E pmDE |
1.09 |
|
Hpmag |
9.905 |
|
E Hpmag |
0.015 |
|
SHp |
0.024 |
|
VA |
0 |
|
BV |
1.29 |
|
E BV |
0.02 |
|
VI |
1.48 |
|
Ccdm |
13349+7430 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-0.35 |
|
DDEs |
0.3 |
|
R dRAs |
12 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
12.0 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
-164 |
|
PmDE |
-8 |
|
Dm number |
+75 511 |
|
Cat1 |
BD |
|
Name2 |
+74 371 |
|
Cat2 |
AGK2/3 |
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
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IDS |
13333N7501A |
|
HIC |
66267 |
|
13349+7430 B
Coord arcsec 2000 |
133453.07+743013.3 |
|
Mag |
13.24 |
|
Spectral class |
K: (yellow-orange) |
|
PmRA |
-439.00 |
|
PmDE |
-22.0 |
|
Calc delta mag |
3.62 |
|
Calc coord |
yes |
|
Ccdm |
13349+7430 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
LDS1775 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1966 |
|
Theta |
324 |
|
Rho |
15.0 |
|
Obs |
1 |
|
Vmag |
14.6 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
13333N7501B |
|
HIC |
|
|
13349+7430 C
Coord arcsec 2000 |
133418.17+750021.8 |
|
Mag |
10.23 |
|
Spectral class |
K8D (yellow-orange) |
|
PmRA |
-439.00 |
|
PmDE |
50.0 |
|
Calc delta mag |
0.61 |
|
Calc coord |
yes |
|
13349+7430 D
Coord arcsec 2000 |
133008.75+715920.6 |
|
Mag |
15.7 |
|
PmRA |
-411.00 |
|
PmDE |
-31.0 |
|
Calc delta mag |
6.08 |
|
Calc coord |
yes |
|
13349+7430 E
Coord arcsec 2000 |
133540.16+714345.8 |
|
Mag |
12.79 |
|
Spectral class |
DA (white dwarf) |
|
PmRA |
-404.00 |
|
PmDE |
-26.0 |
|
Calc delta mag |
3.17 |
|
Calc coord |
yes |
|