20168-8419 LDS 695
20h 16m 50.94s -84° 18' 34.7" P.A. 137.00 sep 252.1 mag 13.60,15.20
| Coord 2000 |
20168-8419 |
|
Discov num |
LDS 695 |
|
Comp |
|
|
Coord arcsec 2000 |
20 16 50.94 -84 18 34.7 |
|
| Date first |
1920 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
235 |
|
Pa last |
136.8 |
|
P.A. Now (θ) |
136.8° |
|
| Sep first |
140.0 |
|
Sep last |
252.134 |
|
Sep. Now (ρ) |
252.134" |
|
| Mag pri |
13.60 |
|
Mag sec |
15.20 |
|
delta mag (ΔM) |
1.6 |
|
Spectral class |
|
|
| Pri motion ra |
+061 |
|
Sec motion ra |
+060 |
|
| Pri motion dec |
-064 |
|
Sec motion dec |
-071 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.076 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Octans |
|
Gaia DR2 |
6346270653261688832 |
|
WDS 20168-8419 LDS 695 : 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 |
| 20168-8419 |
LDS 695 |
|
1920 |
1 |
135 |
140.0 |
13.60 |
15.20 |
|
X |
|
| 20168-8419 |
LDS 695 |
|
2000 |
2 |
137 |
251.7 |
13.60 |
15.20 |
|
V |
201650.94-841834.7 |
| 20168-8419 |
LDS 695 |
|
2010 |
7 |
137 |
251.6 |
13.60 |
15.20 |
|
V |
201650.94-841834.7 |
| 20168-8419 |
LDS 695 |
|
2015 |
8 |
137 |
252.1 |
13.60 |
15.20 |
|
V |
201650.94-841834.7 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 20168-8419 LDS 695 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 20168-8419 LDS 695 : MEASURES
No records found.
WDS 20168-8419 : 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 20168-8419 : ALADIN DSS IMAGE @ 20h 16m 50.94s -84° 18' 34.7"
WDS 20168-8419 LDS 695 : 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 |
|
20168-8419 |
LDS 695 |
|
137 |
252.1 |
|
| Show |
|
20167-8431 |
UC 4135 |
|
30 |
69.9 |
13 |
| Show |
|
20258-8410 |
KPP4197 |
|
13 |
28.7 |
16 |
| Show |
|
20235-8345 |
UC 4164 |
|
349 |
51.3 |
35 |
| Show |
|
20029-8455 |
HDS2859 |
|
309 |
0.2 |
42 |
| Show |
|
20327-8306 |
TVB 315 |
|
302 |
4.9 |
77 |
| Show |
|
20096-8248 |
SHY 766 |
|
223 |
999.9 |
92 |
| Show |
|
20315-8550 |
LDS 703 |
|
62 |
13.4 |
94 |
| Show |
|
20195-8556 |
HJ 5127 |
|
13 |
4.4 |
98 |
| Show |
|
20245-8233 |
KPP4194 |
|
131 |
2.9 |
106 |
| Show |
|
20327-8155 |
HJ 5175 |
AB |
301 |
10.0 |
146 |
| Show |
|
20327-8155 |
HJ 5175 |
AC |
197 |
12.3 |
146 |
| Show |
|
20270-8143 |
LDS 706 |
|
85 |
226.5 |
157 |
| Show |
|
20010-8134 |
HDS2852 |
AB |
41 |
1.9 |
167 |
| Show |
|
20005-8123 |
KPP2485 |
|
287 |
22.3 |
179 |
| Show |
|
20214-8117 |
I 1044 |
|
21 |
0.7 |
183 |
| Show |
|
20333-8058 |
HJ 5182 |
|
|
25.5 |
204 |
| Show |
|
20129-8052 |
KPP 463 |
|
207 |
3.7 |
208 |
| Show |
|
20138-8749 |
UC 4124 |
|
210 |
58.8 |
211 |
| Show |
|
20205-8007 |
TDT2191 |
|
240 |
0.5 |
252 |
| Show |
|
20347-8835 |
TDT2391 |
|
256 |
2.9 |
257 |
| Show |
|
19588-8001 |
TSN 33 |
|
258 |
6.7 |
261 |
|
|
WDS 20168-8419 : COMPONENTS
| |
A |
| B |
pa=174.7°
sep=184.59"
|
20168-8419 A
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
201650.94-841834.7 |
|
Mag |
13.6 |
|
PmRA |
61.00 |
|
| PmDE |
-64.0 |
|
20168-8419 B
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
201702.45-842138.5 |
|
Mag |
15.2 |
|
PmRA |
60.00 |
|
| PmDE |
-71.0 |
|
Calc delta mag |
1.6 |
|
Calc coord |
yes |
|
