12242+6655 LDS 2641
12h 24m 15.24s +66° 54' 37.0" P.A. 207.00 sep 11.1 mag 16.40,18.80 Sp M1.7+M3.5
Coord 2000 |
12242+6655 |
|
Discov num |
LDS2641 |
|
Comp |
|
|
Coord arcsec 2000 |
12 24 15.24 +66 54 37.0 |
|
Date first |
1966 |
|
Date last |
2016 |
|
Obs |
11 |
|
Pa first |
208 |
|
Pa last |
207 |
|
P.A. Now (θ) |
207° |
|
Sep first |
11.0 |
|
Sep last |
11.074 |
|
Sep. Now (ρ) |
11.074" |
|
Mag pri |
16.40 |
|
Mag sec |
18.80 |
|
delta mag (ΔM) |
2.4 |
|
Spectral class |
M1.7+M3.5 (red/red) |
|
Pri motion ra |
-058 |
|
Sec motion ra |
-061 |
|
Pri motion dec |
+039 |
|
Sec motion dec |
+038 |
|
Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.044 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Draco |
|
Gaia DR2 |
1680817554161883776 |
|
WDS 12242+6655 LDS 2641 : NOTES
discov_num |
notes |
refcode |
LDS2641 |
SLW 716. |
|
REFERENCES
refcode |
metd |
author |
reference |
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 |
12242+6655 |
LDS2641 |
|
1999 |
2 |
207 |
11.1 |
16.40 |
18.80 |
|
D |
122415.27+665437.1 |
12242+6655 |
LDS2641 |
|
2000 |
3 |
207 |
11.1 |
16.40 |
18.80 |
M1.7+M3.5 |
NVD |
122415.27+665437.1 |
12242+6655 |
LDS2641 |
|
2010 |
4 |
207 |
10.1 |
16.40 |
18.80 |
M1.7+M3.5 |
V |
122415.24+665437.0 |
12242+6655 |
LDS2641 |
|
2015 |
5 |
207 |
11.1 |
16.40 |
18.80 |
M1.7+M3.5 |
NV |
122415.24+665437.0 |
12242+6655 |
LDS2641 |
|
2016 |
11 |
207 |
11.1 |
16.40 |
18.80 |
M1.7+M3.5 |
NV |
122415.24+665437.0 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 12242+6655 LDS 2641 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 12242+6655 LDS 2641 : MEASURES
No records found.
WDS 12242+6655 : 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 12242+6655 : ALADIN DSS IMAGE @ 12h 24m 15.24s +66° 54' 37.0"
WDS 12242+6655 LDS 2641 : 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 |
|
12242+6655 |
LDS2641 |
|
207 |
11.1 |
|
Show |
|
12233+6646 |
CBL 381 |
|
313 |
33.4 |
11 |
Show |
|
12236+6711 |
HDS1745 |
|
33 |
0.6 |
18 |
Show |
|
12204+6623 |
HDS1737 |
|
149 |
0.1 |
39 |
Show |
|
12182+6711 |
HDS1732 |
|
7 |
0.2 |
40 |
Show |
|
12313+6700 |
LDS2649 |
|
261 |
120.6 |
42 |
Show |
|
12201+6729 |
SKF2325 |
|
15 |
13.1 |
42 |
Show |
|
12287+6618 |
TDS8403 |
|
17 |
0.6 |
46 |
Show |
|
12191+6621 |
MLR 150 |
|
229 |
0.7 |
46 |
Show |
|
12277+6612 |
SLN 25 |
|
90 |
11.4 |
47 |
Show |
|
12170+6623 |
LDS2638 |
|
256 |
69.8 |
53 |
Show |
|
12203+6605 |
KPP3866 |
|
250 |
18.9 |
56 |
Show |
|
12297+6743 |
LDS2645 |
|
174 |
3.6 |
58 |
Show |
|
12140+6638 |
TDS8278 |
|
139 |
2.8 |
64 |
Show |
|
12131+6704 |
STF1614 |
|
191 |
18.6 |
66 |
Show |
|
12342+6627 |
LDS2651 |
|
5 |
158.3 |
66 |
Show |
|
12307+6756 |
LDS2647 |
|
306 |
1.9 |
73 |
Show |
|
12228+6811 |
A 1089 |
|
288 |
0.9 |
77 |
Show |
|
12330+6752 |
TDS8430 |
|
159 |
1.2 |
77 |
Show |
|
12353+6740 |
CVR1451 |
|
133 |
3.2 |
79 |
Show |
|
12196+6538 |
LDS2639 |
|
312 |
118.3 |
82 |
Show |
|
12109+6724 |
HJ 3336 |
|
293 |
9.1 |
84 |
Show |
|
12376+6623 |
MLR 152 |
|
309 |
0.2 |
86 |
Show |
|
12314+6810 |
LDS2650 |
|
17 |
3.9 |
87 |
Show |
|
12382+6628 |
LDS2656 |
|
257 |
69.3 |
88 |
Show |
|
12284+6528 |
HDS1756 |
|
160 |
0.2 |
90 |
Show |
|
12170+6534 |
GRV1074 |
|
296 |
16.4 |
91 |
Show |
|
12358+6550 |
LDS2652 |
|
23 |
3.2 |
96 |
Show |
|
12157+6818 |
LDS2637 |
|
42 |
123.7 |
96 |
Show |
|
12069+6637 |
LDS2629 |
|
336 |
38.6 |
104 |
Show |
|
12380+6804 |
LDS2655 |
|
48 |
50.4 |
105 |
Show |
|
12160+6831 |
TDS8291 |
|
65 |
0.5 |
108 |
Show |
|
12390+6553 |
GRV1080 |
|
121 |
19.3 |
110 |
Show |
|
12067+6621 |
CBL 374 |
|
56 |
48.4 |
110 |
Show |
|
12098+6809 |
LDS1281 |
|
229 |
2.4 |
112 |
Show |
|
12180+6848 |
STT 246 |
|
-1 |
-1.0 |
119 |
Show |
|
12046+6620 |
MET 59 |
AB |
260 |
3.1 |
123 |
Show |
|
12046+6620 |
MET 59 |
AC |
260 |
12.0 |
123 |
Show |
|
12120+6836 |
STF1611 |
|
4 |
1.9 |
124 |
Show |
|
12416+6546 |
LDS2657 |
|
54 |
9.9 |
126 |
Show |
|
12169+6902 |
KPP3864 |
AB |
304 |
12.5 |
134 |
Show |
|
12169+6902 |
KPP3864 |
BC |
142 |
1.0 |
134 |
Show |
|
12411+6831 |
STF1671 |
AB |
201 |
29.0 |
136 |
Show |
|
12411+6831 |
STF1671 |
AC |
153 |
38.4 |
136 |
Show |
|
12360+6458 |
LDS2653 |
|
250 |
25.6 |
137 |
Show |
|
12115+6501 |
NSN 625 |
|
235 |
2.0 |
138 |
Show |
|
12284+6433 |
LDS2643 |
|
350 |
57.0 |
144 |
Show |
|
12266+6429 |
LDS2642 |
|
234 |
2.8 |
148 |
Show |
|
12060+6842 |
STF3123 |
AB |
190 |
0.3 |
149 |
Show |
|
12060+6842 |
STF3123 |
AB,C |
302 |
3.0 |
149 |
Show |
|
12056+6848 |
STF1599 |
Ea,Eb |
69 |
0.3 |
154 |
|
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WDS 12242+6655 : COMPONENTS
12242+6655 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
122415.24+665437.0 |
|
Mag |
16.4 |
|
Spectral class |
M1.7 (red) |
|
PmRA |
-58.00 |
|
PmDE |
39.0 |
|
12242+6655 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
122414.90+665427.1 |
|
Mag |
18.8 |
|
Spectral class |
M3.5 (red) |
|
PmRA |
-61.00 |
|
PmDE |
38.0 |
|
Calc delta mag |
2.4 |
|
Calc coord |
yes |
|