17169+5948 LDS 1442 AB
17h 16m 49.32s +59° 48' 02.9" P.A. 10.00 sep 71.8 mag 13.01,13.65 Sp K7V+K8V
Coord 2000 |
17169+5948 |
|
Discov num |
LDS1442 |
|
Comp |
AB |
|
Coord arcsec 2000 |
17 16 49.32 +59 48 02.9 |
|
Date first |
1963 |
|
Date last |
2016 |
|
Obs |
10 |
|
Pa first |
9 |
|
Pa last |
9.7 |
|
P.A. Now (θ) |
9.7° |
|
Sep first |
72.0 |
|
Sep last |
71.82 |
|
Sep. Now (ρ) |
71.82" |
|
Mag pri |
13.01 |
|
Mag sec |
13.65 |
|
delta mag (ΔM) |
0.64 |
|
Spectral class |
K7V+K8V (yellow-orange/yellow-orange) |
|
Pri motion ra |
-004 |
|
Sec motion ra |
-008 |
|
Pri motion dec |
+147 |
|
Sec motion dec |
+130 |
|
Notes |
Z
(Parallax indicates components are physical) |
|
rPM=0.119 (< 0.3, Physical double)
This double is physical.
17169+5948 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
17 16 49 +59 48 03 |
LDS 1442 AB |
2016 |
10 |
10 |
71.8 |
13.01 |
13.65 |
0.64 |
|
<=== |
Show |
|
|
17 16 51 +59 49 16 |
LDS 1442 BC |
2016 |
4 |
115 |
5.3 |
13.65 |
18.60 |
4.95 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Draco |
|
Gaia DR2 |
1437353003661625600 |
|
WDS 17169+5948 LDS 1442 AB : NOTES
No records found.
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 |
17169+5948 |
LDS1442 |
AB |
1999 |
2 |
9 |
72.2 |
14.00 |
14.50 |
|
D |
171649.32+594802.9 |
17169+5948 |
LDS1442 |
AB |
2003 |
3 |
9 |
72.1 |
14.00 |
14.50 |
|
D |
171649.32+594802.9 |
17169+5948 |
LDS1442 |
AB |
2015 |
4 |
9 |
72.1 |
13.01 |
13.65 |
K7V+K8V |
|
171649.32+594802.9 |
17169+5948 |
LDS1442 |
AB |
2016 |
10 |
10 |
71.8 |
13.01 |
13.65 |
K7V+K8V |
Z |
171649.32+594802.9 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 17169+5948 LDS 1442 AB : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 17169+5948 LDS 1442 AB : MEASURES
No records found.
WDS 17169+5948 : 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 17169+5948 : ALADIN DSS IMAGE @ 17h 16m 49.32s +59° 48' 02.9"
WDS 17169+5948 LDS 1442 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 |
|
17169+5948 |
LDS1442 |
AB |
10 |
71.8 |
|
Show |
|
17169+5948 |
LDS1442 |
BC |
115 |
5.3 |
2 |
Show |
|
17170+5932 |
STI 820 |
|
67 |
12.2 |
17 |
Show |
|
17175+5925 |
DEA 88 |
|
303 |
14.4 |
24 |
Show |
|
17151+6010 |
LDS1440 |
|
85 |
103.6 |
27 |
Show |
|
17103+6001 |
TDT 244 |
|
186 |
2.3 |
51 |
Show |
|
17161+5854 |
ES 1794 |
|
138 |
4.0 |
55 |
Show |
|
17161+6043 |
STF2155 |
AB |
113 |
10.0 |
56 |
Show |
|
17161+6043 |
WAL 79 |
AC |
81 |
134.2 |
56 |
Show |
|
17239+6014 |
FOX 78 |
|
39 |
1.0 |
60 |
Show |
|
17126+5838 |
DAM 987 |
|
42 |
2.6 |
78 |
Show |
|
17073+5920 |
MLR 354 |
|
289 |
1.7 |
79 |
Show |
|
17128+5837 |
DAM 989 |
|
13 |
5.2 |
79 |
Show |
|
17166+6107 |
LDS6318 |
|
254 |
8.3 |
79 |
Show |
|
17195+5832 |
KR 46 |
|
64 |
1.7 |
80 |
Show |
|
17196+6113 |
LDS1443 |
|
337 |
7.6 |
88 |
Show |
|
17053+5927 |
MLR 353 |
|
354 |
0.7 |
90 |
Show |
|
17051+5927 |
CVR 197 |
|
103 |
12.4 |
92 |
Show |
|
17070+5844 |
GRV1132 |
|
176 |
19.2 |
96 |
Show |
|
17233+6113 |
TDT 332 |
|
236 |
2.5 |
99 |
Show |
|
17269+6054 |
TDT 353 |
|
290 |
1.1 |
101 |
Show |
|
17033+5935 |
STF2128 |
|
42 |
12.2 |
104 |
Show |
|
17037+5914 |
UC 3280 |
|
339 |
47.7 |
106 |
Show |
|
17020+6008 |
GRV1130 |
|
286 |
33.3 |
107 |
Show |
|
17027+5952 |
STI 813 |
|
66 |
11.1 |
107 |
Show |
|
17025+6037 |
KPP4021 |
|
79 |
2.0 |
118 |
Show |
|
17103+5801 |
CVR1696 |
|
322 |
4.5 |
119 |
Show |
|
17327+5924 |
MLR 355 |
|
209 |
0.7 |
124 |
Show |
|
17317+6051 |
LDS1448 |
AB |
24 |
86.7 |
126 |
Show |
|
17317+6051 |
DAM 683 |
AC |
255 |
7.2 |
126 |
Show |
|
17317+6051 |
DAM 683 |
AD |
8 |
76.0 |
126 |
Show |
|
17325+5905 |
GRV1151 |
|
54 |
30.9 |
128 |
Show |
|
17084+5758 |
CVR1692 |
|
279 |
3.9 |
128 |
Show |
|
16590+5954 |
GRV1129 |
|
315 |
44.9 |
128 |
Show |
|
17276+6131 |
LDS1446 |
|
197 |
12.7 |
131 |
Show |
|
17341+6011 |
ES 1795 |
|
147 |
2.6 |
132 |
Show |
|
17159+5732 |
CVR 858 |
|
191 |
29.8 |
137 |
Show |
|
17201+6206 |
HU 920 |
|
317 |
0.4 |
141 |
Show |
|
17032+6129 |
DVG 46 |
|
324 |
30.6 |
143 |
Show |
|
16576+6027 |
HDS2398 |
|
55 |
0.5 |
149 |
Show |
|
17086+6205 |
DAM 892 |
|
18 |
2.6 |
150 |
Show |
|
17366+5943 |
STI 824 |
|
33 |
13.8 |
150 |
Show |
|
17361+6049 |
TDT 427 |
|
111 |
1.9 |
156 |
Show |
|
17025+6145 |
UC 3279 |
|
131 |
12.8 |
158 |
Show |
|
17129+5712 |
TOI1453 |
|
305 |
1.9 |
160 |
Show |
|
17301+5743 |
ES 1742 |
|
28 |
1.6 |
163 |
Show |
|
17192+6231 |
ES 1831 |
|
276 |
5.0 |
165 |
Show |
|
17246+6226 |
LDS1445 |
|
68 |
91.8 |
168 |
Show |
|
17145+6234 |
LDS1439 |
|
140 |
10.7 |
169 |
Show |
|
17270+5718 |
ES 2658 |
|
15 |
9.8 |
171 |
Show |
|
17074+6229 |
HU 918 |
|
38 |
0.2 |
175 |
|
|
WDS 17169+5948 : COMPONENTS
|
A |
B |
B |
pa=7.8°
sep=73.27"
| |
C |
pa=9.9°
sep=71.43"
| pa=132.8°
sep=3.28"
|
17169+5948 A
Coord arcsec 2000 |
171649.32+594802.9 |
|
Mag |
13.01 |
|
Spectral class |
K7V (yellow-orange) |
|
PmRA |
-4.00 |
|
PmDE |
147.0 |
|
17169+5948 B
Coord arcsec 2000 |
171650.63+594915.5 |
|
Coord calc |
171650.63+594915.5 |
|
Mag |
13.65 |
|
Spectral class |
K8V (yellow-orange) |
|
PmRA |
-31.00 |
|
PmDE |
179.0 |
|
Calc delta mag |
0.64 |
|
17169+5948 C
Coord arcsec 2000 |
171650.95+594913.3 |
|
Mag |
18.6 |
|
Calc delta mag |
5.59 |
|
Calc coord |
yes |
|