20501+0802 GWP 3003
20h 50m 05.77s +08° 01' 31.8" P.A. 228.00 sep 21.2 mag 15.30,18.90
Coord 2000 |
20501+0802 |
|
Discov num |
GWP3003 |
|
Comp |
|
|
Coord arcsec 2000 |
20 50 05.77 +08 01 31.8 |
|
Date first |
1987 |
|
Date last |
2016 |
|
Obs |
9 |
|
Pa first |
228 |
|
Pa last |
227.6 |
|
P.A. Now (θ) |
227.6° |
|
Sep first |
21.4 |
|
Sep last |
21.232 |
|
Sep. Now (ρ) |
21.232" |
|
Mag pri |
15.30 |
|
Mag sec |
18.90 |
|
delta mag (ΔM) |
3.6 |
|
Spectral class |
|
|
Pri motion ra |
+016 |
|
Sec motion ra |
+014 |
|
Pri motion dec |
-080 |
|
Sec motion dec |
-086 |
|
Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.073 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Delphinus |
|
Gaia DR2 |
1749718347239191808 |
|
WDS 20501+0802 GWP 3003 : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
GWP |
|
Garraf Wide Pairs: CPM wide pairs (>50mas/y) discovered in the Garraf Astronomical |
|
GWP |
|
Observatory (OAG) CPMWP Survey |
|
GWP |
|
Part I (2012): Measures of 1725 pairs. Equatorial zone |
|
GWP |
|
(RA 00h00m to 11h59m, DEC +20 to -20 deg) |
|
GWP |
|
Garraf Wide Pairs: CPM wide pairs (>50mas/y) discovered in the Garraf Astronomical |
|
GWP |
|
Observatory (OAG) CPMWP Survey |
|
GWP |
|
Part II (2016): Measures of 1657 pairs. Equatorial zone |
|
GWP |
|
(RA 12h00m to 23h59m, DEC +20 to -20 deg) |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
20501+0802 |
GWP3003 |
|
2000 |
2 |
228 |
21.2 |
15.30 |
18.90 |
|
V R |
205005.77+080131.8 |
20501+0802 |
GWP3003 |
|
2010 |
3 |
228 |
21.3 |
15.30 |
18.90 |
|
V R |
205005.77+080131.8 |
20501+0802 |
GWP3003 |
|
2015 |
4 |
228 |
21.2 |
15.30 |
18.90 |
|
V R |
205005.77+080131.8 |
20501+0802 |
GWP3003 |
|
2016 |
9 |
228 |
21.2 |
15.30 |
18.90 |
|
V R |
205005.77+080131.8 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 20501+0802 GWP 3003 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 20501+0802 GWP 3003 : MEASURES
No records found.
WDS 20501+0802 : 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 20501+0802 : ALADIN DSS IMAGE @ 20h 50m 05.77s +08° 01' 31.8"
WDS 20501+0802 GWP 3003 : 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 |
|
20501+0802 |
GWP3003 |
|
228 |
21.2 |
|
Show |
|
20504+0822 |
KPP4214 |
|
86 |
4.3 |
21 |
Show |
|
20516+0747 |
SKF1868 |
|
313 |
57.7 |
27 |
Show |
|
20504+0834 |
UC 4306 |
|
296 |
42.5 |
33 |
Show |
|
20516+0734 |
A 612 |
|
7 |
2.0 |
36 |
Show |
|
20478+0818 |
UC 4291 |
|
7 |
46.1 |
38 |
Show |
|
20468+0821 |
GWP2998 |
|
50 |
104.9 |
53 |
Show |
|
20487+0706 |
J 3223 |
|
307 |
2.7 |
55 |
Show |
|
20468+0733 |
GAA 8 |
|
1 |
0.0 |
57 |
Show |
|
20527+0720 |
STF2733 |
|
145 |
40.2 |
58 |
Show |
|
20507+0859 |
TDT2574 |
|
142 |
1.4 |
59 |
Show |
|
20462+0822 |
SKF1867 |
|
357 |
6.1 |
61 |
Show |
|
20537+0833 |
GWP3013 |
|
15 |
7.0 |
62 |
Show |
|
20539+0730 |
TDT2613 |
|
69 |
0.6 |
65 |
Show |
|
20478+0857 |
UC 4290 |
|
5 |
86.8 |
66 |
Show |
|
20457+0838 |
A 1210 |
|
247 |
4.0 |
75 |
Show |
|
20550+0823 |
UC 4323 |
|
103 |
35.6 |
77 |
Show |
|
20552+0729 |
GWP3017 |
|
96 |
132.1 |
83 |
Show |
|
20457+0709 |
BU 834 |
|
134 |
2.4 |
84 |
Show |
|
20554+0836 |
J 1318 |
|
139 |
0.9 |
86 |
Show |
|
20544+0902 |
CVN 109 |
|
283 |
0.5 |
88 |
Show |
|
20533+0919 |
A 1214 |
|
171 |
3.7 |
91 |
Show |
|
20559+0835 |
J 157 |
|
171 |
3.8 |
92 |
Show |
|
20473+0924 |
GWP2999 |
|
356 |
110.7 |
92 |
Show |
|
20560+0837 |
J 1346 |
|
327 |
2.4 |
95 |
Show |
|
20543+0650 |
TDT2621 |
|
4 |
1.7 |
95 |
Show |
|
20560+0840 |
TDT2638 |
|
97 |
2.2 |
96 |
Show |
|
20550+0907 |
TDT2628 |
|
64 |
0.5 |
98 |
Show |
|
20562+0728 |
LDS4861 |
|
90 |
2.0 |
99 |
Show |
|
20543+0918 |
TDT2620 |
|
68 |
0.5 |
99 |
Show |
|
20446+0854 |
LDS1046 |
|
344 |
15.0 |
99 |
Show |
|
20511+0623 |
STF2730 |
|
333 |
3.3 |
100 |
Show |
|
20560+0708 |
GWP3020 |
|
179 |
6.7 |
103 |
Show |
|
20554+0653 |
BRT2188 |
|
46 |
4.2 |
105 |
Show |
|
20546+0641 |
SLN 86 |
|
160 |
4.8 |
105 |
Show |
|
20533+0627 |
TDT2607 |
|
281 |
0.6 |
107 |
Show |
|
20572+0823 |
UC 4341 |
|
344 |
63.1 |
108 |
Show |
|
20569+0842 |
RAO 443 |
|
297 |
0.2 |
109 |
Show |
|
20568+0844 |
CRB 13 |
|
177 |
131.6 |
109 |
Show |
|
20556+0649 |
TDT2635 |
|
259 |
0.8 |
110 |
Show |
|
20537+0942 |
LDS4859 |
|
318 |
10.7 |
114 |
Show |
|
20442+0648 |
SKF2552 |
BC |
343 |
11.4 |
115 |
Show |
|
20559+0646 |
NSN 739 |
|
52 |
8.8 |
115 |
Show |
|
20442+0648 |
SKF2552 |
AB |
60 |
17.6 |
115 |
Show |
|
20442+0648 |
SKF2552 |
AC |
31 |
23.1 |
115 |
Show |
|
20566+0659 |
TDT2649 |
|
8 |
0.6 |
116 |
Show |
|
20539+0620 |
TDS1107 |
|
110 |
1.6 |
117 |
Show |
|
20580+0804 |
ARY 67 |
|
1 |
152.9 |
118 |
Show |
|
20464+0618 |
TDT2533 |
|
230 |
0.7 |
118 |
Show |
|
20422+0724 |
J 571 |
|
255 |
3.9 |
119 |
Show |
|
20426+0714 |
TDT2489 |
|
232 |
0.4 |
122 |
|
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WDS 20501+0802 : COMPONENTS
20501+0802 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
205005.77+080131.8 |
|
Mag |
15.3 |
|
PmRA |
16.00 |
|
PmDE |
-80.0 |
|
20501+0802 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
205004.72+080117.5 |
|
Mag |
18.9 |
|
PmRA |
14.00 |
|
PmDE |
-86.0 |
|
Calc delta mag |
3.6 |
|
Calc coord |
yes |
|