20071-6606 DON 976
20h 07m 19.45s -66° 08' 48.4" P.A. 304.00 sep 1.1 mag 11.20,12.30
Coord 2000 |
20071-6606 |
|
Discov num |
DON 976 |
|
Comp |
|
|
Coord arcsec 2000 |
20 07 19.45 -66 08 48.4 |
|
Date first |
1928 |
|
Date last |
2016 |
|
Obs |
5 |
|
Pa first |
289 |
|
Pa last |
303.8 |
|
P.A. Now (θ) |
303.8° |
|
Sep first |
1.1 |
|
Sep last |
1.081 |
|
Sep. Now (ρ) |
1.081" |
|
Mag pri |
11.20 |
|
Mag sec |
12.30 |
|
delta mag (ΔM) |
1.1 |
|
Spectral class |
|
|
Pri motion ra |
+095 |
|
Sec motion ra |
+098 |
|
Pri motion dec |
-145 |
|
Sec motion dec |
-142 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.024 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Pavo |
|
Tycho2 |
9098-01002-1 |
|
Gaia DR2 |
6427445393419816960 |
|
WDS 20071-6606 DON 976 : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
Don1937 |
Ma j |
Donner, H.F. |
1937MmRAS..65...51R |
Don1937 |
|
MemRAS 65, 51, 1937 |
|
Don1955 |
Ma - |
Donner, H.F. |
1955POMic..11....1R |
Don1955 |
|
Pub. Univ. Michigan Obs. 11, 1, 1955 |
|
Don1964 |
Ma j |
Donner, H.F. |
1964POMic...9...73R |
Don1964 |
|
Pub. Univ. Michigan Obs. 9, 73, 1964 |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
20071-6606 |
DON 976 |
|
1989 |
3 |
301 |
1.4 |
10.80 |
12.70 |
|
|
|
20071-6606 |
DON 976 |
|
2015 |
4 |
304 |
1.1 |
11.20 |
12.30 |
|
V |
200719.45-660848.4 |
20071-6606 |
DON 976 |
|
2016 |
5 |
304 |
1.1 |
11.20 |
12.30 |
|
V |
200719.45-660848.4 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 20071-6606 DON 976 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 20071-6606 DON 976 : MEASURES
No records found.
WDS 20071-6606 : 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 20071-6606 : ALADIN DSS IMAGE @ 20h 07m 19.45s -66° 08' 48.4"
WDS 20071-6606 DON 976 : 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 |
|
20071-6606 |
DON 976 |
|
304 |
1.1 |
|
Show |
|
20094-6600 |
KPP 819 |
|
173 |
7.0 |
16 |
Show |
|
20073-6551 |
B 985 |
|
206 |
4.7 |
18 |
Show |
|
20079-6549 |
TDT2009 |
|
303 |
0.5 |
21 |
Show |
|
20121-6608 |
UC 4120 |
|
323 |
15.4 |
29 |
Show |
|
20082-6639 |
UC 4096 |
|
97 |
43.5 |
31 |
Show |
|
20084-6639 |
DON 977 |
|
88 |
5.2 |
31 |
Show |
|
20040-6541 |
I 1411 |
|
280 |
17.7 |
39 |
Show |
|
20026-6541 |
I 1409 |
|
131 |
12.8 |
47 |
Show |
|
20151-6625 |
KPP 464 |
|
112 |
3.6 |
50 |
Show |
|
20112-6657 |
TDT2060 |
|
105 |
0.5 |
54 |
Show |
|
20071-6514 |
RST1057 |
|
50 |
1.7 |
55 |
Show |
|
20072-6453 |
KPP 457 |
|
344 |
4.6 |
76 |
Show |
|
19531-6606 |
LDS 688 |
|
225 |
420.0 |
81 |
Show |
|
19565-6522 |
RSS 536 |
|
13 |
19.7 |
82 |
Show |
|
20196-6652 |
WIS 337 |
|
176 |
577.1 |
86 |
Show |
|
20138-6728 |
DON 981 |
|
169 |
3.1 |
88 |
Show |
|
20010-6448 |
SOZ 20 |
|
271 |
22.5 |
90 |
Show |
|
20101-6738 |
UC 4109 |
|
168 |
48.9 |
91 |
Show |
|
20105-6738 |
TDT2049 |
|
214 |
0.6 |
92 |
Show |
|
19562-6714 |
LDS 691 |
|
131 |
29.7 |
93 |
Show |
|
20115-6437 |
TDS1049 |
|
27 |
1.2 |
96 |
Show |
|
19512-6609 |
B 980 |
|
34 |
0.7 |
98 |
Show |
|
20222-6649 |
TDS1064 |
|
285 |
0.9 |
98 |
Show |
|
20240-6623 |
KPP1588 |
|
67 |
12.1 |
102 |
Show |
|
19548-6721 |
LDS 689 |
|
279 |
8.5 |
103 |
Show |
|
20085-6752 |
UC 4097 |
|
341 |
20.6 |
104 |
Show |
|
19549-6726 |
LDS 690 |
|
183 |
11.9 |
105 |
Show |
|
20223-6511 |
KPP3070 |
|
138 |
3.8 |
110 |
Show |
|
20247-6541 |
UC 4170 |
|
221 |
26.6 |
110 |
Show |
|
20192-6735 |
TDT2164 |
|
225 |
0.6 |
112 |
Show |
|
20146-6426 |
HJ 5171 |
AB |
305 |
17.3 |
113 |
Show |
|
20146-6426 |
HJ 5171 |
AC |
335 |
34.6 |
113 |
Show |
|
20146-6426 |
BAU 60 |
AD |
215 |
52.1 |
113 |
Show |
|
20146-6426 |
HJ 5171 |
BC |
|
21.5 |
113 |
Show |
|
20074-6415 |
RST5467 |
|
285 |
0.8 |
115 |
Show |
|
20262-6551 |
B 989 |
|
70 |
1.2 |
117 |
Show |
|
20210-6734 |
TDS1062 |
|
240 |
1.0 |
118 |
Show |
|
20094-6808 |
TDT2032 |
|
237 |
2.5 |
120 |
Show |
|
19572-6756 |
TDT1872 |
CE |
315 |
0.5 |
123 |
Show |
|
19567-6756 |
UC 4057 |
|
259 |
44.4 |
124 |
Show |
|
19478-6645 |
LDS 686 |
|
238 |
39.7 |
125 |
Show |
|
19499-6504 |
BRT2016 |
|
104 |
3.7 |
126 |
Show |
|
20045-6814 |
TDT1952 |
|
204 |
0.5 |
127 |
Show |
|
19564-6758 |
TDT1863 |
AB |
309 |
0.8 |
127 |
Show |
|
20015-6811 |
DON 974 |
|
104 |
2.0 |
127 |
Show |
|
19482-6706 |
KPP2110 |
|
308 |
17.1 |
128 |
Show |
|
19541-6751 |
UC 4050 |
|
74 |
25.1 |
129 |
Show |
|
20020-6405 |
HDS2853 |
|
104 |
0.4 |
129 |
Show |
|
19481-6707 |
HJ 5136 |
|
97 |
10.7 |
130 |
Show |
|
19498-6454 |
HJ 5140 |
|
254 |
1.5 |
132 |
|
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WDS 20071-6606 : COMPONENTS
20071-6606 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
200719.45-660848.4 |
|
Mag |
11.2 |
|
PmRA |
95.00 |
|
PmDE |
-145.0 |
|
Tycho2 |
9098-01002-1 |
|
Tycho2 |
9098-01002-1 |
|
Pflag |
|
|
RAmdeg |
301.83100419 |
|
DEmdeg |
-66.14679057 |
|
PmRA |
95.8 |
|
PmDE |
-149.0 |
|
E RAmdeg |
57 |
|
E DEmdeg |
57 |
|
E pmRA |
2.1 |
|
E pmDE |
2.0 |
|
EpRAm |
1983.31 |
|
EpDEm |
1982.57 |
|
Num |
4 |
|
Q RAmdeg |
1.9 |
|
Q DEmdeg |
0.5 |
|
Q pmRA |
1.9 |
|
Q pmDE |
0.4 |
|
BTmag |
12.239 |
|
E BTmag |
0.131 |
|
VTmag |
11.550 |
|
E VTmag |
0.099 |
|
Prox |
999 |
|
TYC |
|
|
HIP |
|
|
CCDM |
|
|
RAdeg |
301.83044861 |
|
DEdeg |
-66.14644667 |
|
EpRA 1990 |
1.56 |
|
EpDE 1990 |
1.69 |
|
E RAdeg |
60.3 |
|
E DEdeg |
59.8 |
|
Posflg |
|
|
Corr |
0.0 |
|
20071-6606 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
200719.39-660847.8 |
|
Mag |
12.3 |
|
PmRA |
98.00 |
|
PmDE |
-142.0 |
|
Calc delta mag |
1.1 |
|
Calc coord |
yes |
|