14424+6603 GKI 4
14h 42m 21.56s +66° 03' 20.6" P.A. 92.00 sep 2.2 mag 10.40,16.40 Sp M3V+M8 dist. 10.73 pc (35 l.y.)
Coord 2000 |
14424+6603 |
|
Discov num |
GKI 4 |
|
Comp |
|
|
Coord arcsec 2000 |
14 42 21.56 +66 03 20.6 |
|
Date first |
1998 |
|
Date last |
2016 |
|
Obs |
7 |
|
Pa first |
114 |
|
Pa last |
92.1 |
|
P.A. Now (θ) |
92.1° |
|
Sep first |
3.0 |
|
Sep last |
2.235 |
|
Sep. Now (ρ) |
2.235" |
|
Mag pri |
10.40 |
|
Mag sec |
16.40 |
|
delta mag (ΔM) |
6 |
|
Spectral class |
M3V+M8 (red/red) |
|
Pri motion ra |
-299 |
|
Sec motion ra |
-338 |
|
Pri motion dec |
-039 |
|
Sec motion dec |
+025 |
|
Notes |
N
T
R
(See Notes, Parallax indicates physical, Red magnitudes) |
|
rPM=0.221 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ursa Minor |
|
HIP |
71898 |
|
Tycho2 |
4179-01178-1 |
|
Gaia DR2 |
1669449084967071872 |
|
GL |
Wo 9492 |
|
Distance |
10.73 |
|
Distance ly |
35 |
|
WDS 14424+6603 GKI 4 : NOTES
discov_num |
notes |
refcode |
GKI 4 |
G239-025 = GJ 9492 |
|
|
Primary has spectral type M3.0, secondary late M. At distance of 9.9 |
|
|
+/- 1.2 pc and assuming primary mass of 0.32 +/- 0.15 Msun, the pair |
|
|
has an estimated orbital period of 370 +/- 100y. |
Gki2004 |
REFERENCES
refcode |
metd |
author |
reference |
Gki2004 |
H+ j |
Golimowski, D.A., Henry, T.J., Krist, J.E., Dieterich, S., Ford, H.C., |
2004AJ....128.1733G |
Gki2004 |
+C+ |
Illingworth, G.D., Ardila, D.R., Clampin, M., et al. |
|
Gki2004 |
|
AJ 128, 1733, 2004 |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
14424+6603 |
GKI 4 |
|
2003 |
2 |
107 |
2.8 |
7.66 |
11.93 |
M3+M8 |
N DK |
144221.56+660320.6 |
14424+6603 |
GKI 4 |
|
2004 |
4 |
106 |
2.8 |
7.66 |
11.93 |
M3+M8 |
N K |
144221.56+660320.6 |
14424+6603 |
GKI 4 |
|
2015 |
5 |
94 |
2.3 |
7.66 |
11.93 |
M3+M8 |
N K |
144221.56+660320.6 |
14424+6603 |
GKI 4 |
|
2016 |
6 |
92 |
2.2 |
10.40 |
16.40 |
M3V+M8 |
NT R |
144221.56+660320.6 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 14424+6603 GKI 4 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 14424+6603 GKI 4 : MEASURES
No records found.
WDS 14424+6603 : 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 14424+6603 : ALADIN DSS IMAGE @ 14h 42m 21.56s +66° 03' 20.6"
WDS 14424+6603 GKI 4 : 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 |
|
14424+6603 |
GKI 4 |
|
92 |
2.2 |
|
Show |
|
14433+6600 |
FYM 646 |
|
279 |
15.5 |
8 |
Show |
|
14481+6636 |
HU 1152 |
|
48 |
1.0 |
48 |
Show |
|
14457+6701 |
LDS2349 |
|
64 |
61.2 |
61 |
Show |
|
14519+6539 |
TDS9329 |
|
250 |
0.6 |
64 |
Show |
|
14531+6534 |
MLR 175 |
|
196 |
0.2 |
73 |
Show |
|
14305+6544 |
LDS2344 |
|
151 |
4.0 |
77 |
Show |
|
14358+6452 |
BVD 323 |
|
283 |
16.0 |
82 |
Show |
|
14510+6718 |
LDS2351 |
|
6 |
11.1 |
92 |
Show |
|
14494+6733 |
MLR 173 |
|
347 |
0.3 |
99 |
Show |
|
14499+6435 |
LDS2350 |
|
161 |
22.2 |
101 |
Show |
|
14334+6731 |
AZC 170 |
|
69 |
22.9 |
103 |
Show |
|
14377+6746 |
RAO 318 |
|
115 |
0.8 |
106 |
Show |
|
14390+6417 |
KON 1 |
|
170 |
0.8 |
108 |
Show |
|
14585+6515 |
TDS9354 |
|
357 |
1.5 |
111 |
Show |
|
14464+6753 |
DAM1451 |
|
200 |
3.8 |
113 |
Show |
|
14430+6410 |
HDS2073 |
|
241 |
0.6 |
114 |
Show |
|
14277+6453 |
MLR 169 |
|
217 |
2.2 |
116 |
Show |
|
14504+6751 |
MLR 174 |
|
112 |
1.4 |
118 |
Show |
|
14455+6800 |
LDS2348 |
|
35 |
5.5 |
118 |
Show |
|
14416+6800 |
LDS2346 |
|
95 |
3.6 |
118 |
Show |
|
14552+6738 |
UC 2871 |
|
197 |
52.1 |
121 |
Show |
|
14322+6755 |
MLR 172 |
|
235 |
1.5 |
127 |
Show |
|
14386+6810 |
UC 2807 |
|
121 |
21.9 |
129 |
Show |
|
14599+6454 |
MLR 176 |
|
348 |
3.0 |
129 |
Show |
|
14350+6355 |
LDS2345 |
|
156 |
10.4 |
137 |
Show |
|
14244+6738 |
FYM 644 |
|
38 |
7.9 |
142 |
Show |
|
14465+6339 |
SHN 193 |
|
-1 |
0.1 |
148 |
Show |
|
14464+6831 |
AZC 173 |
|
295 |
13.9 |
150 |
Show |
|
14468+6333 |
TDS9303 |
|
261 |
0.5 |
153 |
Show |
|
14461+6329 |
MNK 3 |
|
278 |
24.7 |
156 |
Show |
|
14283+6349 |
LDS2343 |
|
306 |
19.6 |
162 |
Show |
|
14474+6321 |
STI 775 |
|
171 |
8.3 |
166 |
Show |
|
14314+6844 |
MLR 171 |
|
47 |
0.1 |
173 |
Show |
|
14388+6857 |
TDS9258 |
|
78 |
0.5 |
175 |
Show |
|
14232+6356 |
MLB 352 |
|
309 |
5.4 |
177 |
Show |
|
14469+6905 |
TDS9305 |
|
159 |
0.9 |
184 |
Show |
|
14520+6308 |
RAO 321 |
|
124 |
0.4 |
186 |
Show |
|
14519+6307 |
SKF2180 |
AB |
212 |
3.6 |
188 |
Show |
|
14431+6911 |
SKF2718 |
|
28 |
31.2 |
188 |
Show |
|
14582+6857 |
UC 2885 |
|
69 |
33.2 |
196 |
Show |
|
14553+6914 |
HDS2105 |
AB |
152 |
1.8 |
205 |
Show |
|
14553+6914 |
HDS2105 |
Aa,Ab |
136 |
0.1 |
205 |
Show |
|
14274+6256 |
MLB 353 |
|
100 |
3.5 |
208 |
Show |
|
14452+6237 |
SLW1028 |
|
322 |
177.0 |
208 |
Show |
|
14291+6917 |
MLR 170 |
|
23 |
0.2 |
208 |
Show |
|
14437+6234 |
STI 773 |
|
337 |
47.7 |
210 |
Show |
|
15001+6908 |
TDS9365 |
|
95 |
1.9 |
211 |
Show |
|
14534+6928 |
PRZ 12 |
|
203 |
34.7 |
215 |
Show |
|
14334+6236 |
LDS2711 |
|
170 |
3.2 |
216 |
Show |
|
14402+6944 |
HJ 2746 |
|
239 |
19.1 |
222 |
|
|
WDS 14424+6603 : COMPONENTS
14424+6603 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
144221.56+660320.6 |
|
Mag |
10.4 |
|
Spectral class |
M3V (red) |
|
PmRA |
-299.00 |
|
PmDE |
-39.0 |
|
HIP |
71898 |
|
Tycho2 |
4179-01178-1 |
|
Tycho2 |
4179-01178-1 |
|
Pflag |
|
|
RAmdeg |
220.58982661 |
|
DEmdeg |
66.05581404 |
|
PmRA |
-309.1 |
|
PmDE |
-33.4 |
|
E RAmdeg |
39 |
|
E DEmdeg |
33 |
|
E pmRA |
2.2 |
|
E pmDE |
2.3 |
|
EpRAm |
1986.21 |
|
EpDEm |
1984.88 |
|
Num |
5 |
|
Q RAmdeg |
1.7 |
|
Q DEmdeg |
1.5 |
|
Q pmRA |
1.7 |
|
Q pmDE |
1.4 |
|
BTmag |
12.959 |
|
E BTmag |
0.275 |
|
VTmag |
11.023 |
|
E VTmag |
0.072 |
|
Prox |
999 |
|
TYC |
|
|
HIP |
71898 |
|
CCDM |
|
|
RAdeg |
220.59158694 |
|
DEdeg |
66.05585944 |
|
EpRA 1990 |
1.67 |
|
EpDE 1990 |
1.64 |
|
E RAdeg |
57.1 |
|
E DEdeg |
61.0 |
|
Posflg |
|
|
Corr |
-0.3 |
|
Catalog |
H |
|
HIP |
71898 |
|
Proxy |
|
|
RAhms |
14 42 22.01 |
|
DEdms |
+66 03 21.2 |
|
Vmag |
10.88 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
220.592 |
|
DEdeg |
66.0559 |
|
AstroRef |
|
|
Plx |
101.34 |
|
CCDM |
|
|
N CCDM |
|
|
Nsys |
|
|
Ncomp |
1 |
|
MultFlag |
X |
|
Source |
|
|
Qual |
|
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
|
|
BD |
|
|
CD |
|
|
CP |
|
|
Dm number |
|
|
VIred |
2.64 |
|
SpType |
M3 |
|
R SpType |
|
|
Coord arcsec 2000 |
144222.01+660321.2 |
|
HIP |
71898 |
|
Sn |
5 |
|
So |
2 |
|
Nc |
1 |
|
RArad |
3.8500518846 |
|
DErad |
1.1528926068 |
|
Plx |
93.17 |
|
PmRA |
-301.43 |
|
PmDE |
-36.08 |
|
E RArad |
1.09 |
|
E DErad |
1.32 |
|
E Plx |
1.3 |
|
E pmRA |
1.32 |
|
E pmDE |
1.58 |
|
Hpmag |
10.8699 |
|
E Hpmag |
0.0038 |
|
SHp |
0.034 |
|
VA |
0 |
|
BV |
1.615 |
|
E BV |
0.082 |
|
VI |
2.64 |
|
14424+6603 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
144221.71+660320.5 |
|
Mag |
16.4 |
|
Spectral class |
M8 (red) |
|
PmRA |
-338.00 |
|
PmDE |
25.0 |
|
Calc delta mag |
6 |
|
Calc coord |
yes |
|