20296+3901 ALI 936 AB
20h 29m 35.09s +39° 01' 10.4" P.A. 77.00 sep 10.5 mag 11.09,11.46 Sp A5+K7
Coord 2000 |
20296+3901 |
|
Discov num |
ALI 936 |
|
Comp |
AB |
|
Coord arcsec 2000 |
20 29 35.09 +39 01 10.4 |
|
Date first |
1928 |
|
Date last |
2016 |
|
Obs |
11 |
|
Pa first |
76 |
|
Pa last |
76.9 |
|
P.A. Now (θ) |
76.9° |
|
Sep first |
10.7 |
|
Sep last |
10.469 |
|
Sep. Now (ρ) |
10.469" |
|
Mag pri |
11.09 |
|
Mag sec |
11.46 |
|
delta mag (ΔM) |
0.37 |
|
Spectral class |
A5+K7 (white/yellow-orange) |
|
Pri motion ra |
-004 |
|
Sec motion ra |
-004 |
|
Pri motion dec |
-002 |
|
Sec motion dec |
-002 |
|
Notes |
|
|
Nature of this double is uncertain.
20296+3901 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
20 29 35 +39 01 10 |
ALI 936 AB |
2016 |
11 |
77 |
10.5 |
11.09 |
11.46 |
0.37 |
|
<=== |
Show |
|
|
20 29 35 +39 01 10 |
SEI 1137 AC |
2016 |
16 |
310 |
22.0 |
11.09 |
11.41 |
0.32 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Tycho2 |
3152-01441-1 |
|
Gaia DR2 |
2064175305531141760 |
|
WDS 20296+3901 ALI 936 AB : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
Ali1949 |
Pa - |
Ali, A. |
1949AJ.....54..199A |
Ali1949 |
|
AJ 54, 199, 1949 |
|
Ali1950 |
Pa - |
Ali, A. |
1950AJ.....55..209A |
Ali1950 |
|
AJ 55, 208, 1950 |
|
Ali1952 |
Pa - |
Ali, A. |
1952AJ.....57..146A |
Ali1952 |
|
AJ 57, 146, 1952 |
|
Ali1955 |
Pa - |
Ali, A. |
. |
Ali1955 |
|
Pub. Nizamiah Obs. 13, Pt. 2, 1955 |
|
Ali9999 |
Pa - |
Ali, A. |
................... |
Ali9999 |
+Po |
Unpublished, manuscript or reference not found. |
|
Sei1908 |
Pa - |
Scheiner, J. |
1908POPot..59.....S |
Sei1908 |
+Po |
Pub. Obs. Potsdam 20, #59, 1908 |
|
Sei1913A |
Pa - |
Scheiner, J. |
1913QB811.B8....... |
Sei1913A |
|
cited by Burnham (Carnegie Inst. Wash. #168, 1913) |
|
Sei1932A |
Pa - |
Scheiner, J. |
1932QB821.A43...... |
Sei1932A |
|
cited in ADS (Aitken Double Star Cat.), 1932 |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
20296+3901 |
ALI 936 |
AB |
1998 |
3 |
77 |
10.5 |
11.09 |
11.46 |
|
D |
202935.09+390110.4 |
20296+3901 |
ALI 936 |
AB |
2002 |
4 |
77 |
10.5 |
11.09 |
11.46 |
|
D |
202935.09+390110.4 |
20296+3901 |
ALI 936 |
AB |
2016 |
7 |
77 |
10.5 |
11.09 |
11.46 |
A5+K7 |
|
202935.09+390110.4 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 20296+3901 ALI 936 AB : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 20296+3901 ALI 936 AB : MEASURES
No records found.
WDS 20296+3901 : 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 20296+3901 : ALADIN DSS IMAGE @ 20h 29m 35.09s +39° 01' 10.4"
WDS 20296+3901 ALI 936 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 |
|
20296+3901 |
ALI 936 |
AB |
77 |
10.5 |
|
Show |
|
20296+3901 |
SEI1137 |
AC |
310 |
22.0 |
|
Show |
|
20293+3901 |
DAM 315 |
|
281 |
10.3 |
4 |
Show |
|
20296+3856 |
MLB 775 |
|
167 |
10.8 |
5 |
Show |
|
20287+3911 |
CBL 83 |
|
172 |
41.8 |
15 |
Show |
|
20306+3850 |
SEI1144 |
|
177 |
18.1 |
16 |
Show |
|
20311+3854 |
SEI1149 |
|
203 |
19.6 |
19 |
Show |
|
20292+3919 |
SEI1134 |
|
32 |
3.8 |
19 |
Show |
|
20311+3847 |
SEI1150 |
|
74 |
21.6 |
23 |
Show |
|
20281+3847 |
ALI 933 |
|
254 |
13.8 |
23 |
Show |
|
20290+3924 |
ALI1144 |
|
165 |
11.6 |
25 |
Show |
|
20275+3902 |
TDT2290 |
|
285 |
0.8 |
25 |
Show |
|
20296+3836 |
SEI1136 |
|
259 |
11.5 |
25 |
Show |
|
20286+3923 |
TDT2315 |
|
141 |
1.5 |
25 |
Show |
|
20300+3832 |
SMA 117 |
|
264 |
12.4 |
30 |
Show |
|
20304+3833 |
A 1430 |
|
132 |
3.4 |
30 |
Show |
|
20271+3910 |
TDT2284 |
|
101 |
1.9 |
30 |
Show |
|
20271+3909 |
ALI 932 |
|
194 |
14.2 |
31 |
Show |
|
20319+3920 |
HJ 1531 |
|
318 |
6.4 |
33 |
Show |
|
20324+3859 |
SEI1157 |
|
66 |
7.6 |
33 |
Show |
|
20314+3833 |
JNN 284 |
|
252 |
0.1 |
35 |
Show |
|
20311+3935 |
LDS6414 |
|
346 |
8.0 |
38 |
Show |
|
20277+3932 |
TDT2292 |
|
167 |
0.5 |
38 |
Show |
|
20298+3939 |
LSC 90 |
|
335 |
0.1 |
38 |
Show |
|
20317+3831 |
ES 246 |
AB |
355 |
5.1 |
39 |
Show |
|
20317+3831 |
ES 246 |
AC |
354 |
9.9 |
39 |
Show |
|
20302+3823 |
SEI1141 |
|
175 |
22.5 |
40 |
Show |
|
20327+3916 |
SEI1160 |
AB |
49 |
13.9 |
40 |
Show |
|
20327+3916 |
SEI1159 |
AC |
148 |
21.0 |
40 |
Show |
|
20330+3903 |
SEI1163 |
|
221 |
28.9 |
40 |
Show |
|
20276+3926 |
GUL 3 |
|
335 |
0.5 |
42 |
Show |
|
20332+3910 |
SEI1165 |
|
4 |
10.7 |
43 |
Show |
|
20261+3852 |
MLB1017 |
|
21 |
3.2 |
43 |
Show |
|
20332+3911 |
CNT 6 |
|
205 |
6.6 |
44 |
Show |
|
20282+3821 |
TDT2304 |
|
199 |
5.4 |
44 |
Show |
|
20281+3820 |
SMR 71 |
|
65 |
8.4 |
45 |
Show |
|
20259+3914 |
SEI1122 |
|
271 |
27.6 |
45 |
Show |
|
20329+3925 |
TDT2358 |
|
287 |
0.8 |
45 |
Show |
|
20263+3925 |
ES 1975 |
|
26 |
4.1 |
46 |
Show |
|
20335+3858 |
SEI1166 |
|
73 |
17.0 |
46 |
Show |
|
20336+3854 |
KPP4205 |
|
80 |
2.6 |
48 |
Show |
|
20335+3913 |
SEI1168 |
|
118 |
19.4 |
48 |
Show |
|
20288+3812 |
ES 2508 |
|
302 |
6.3 |
49 |
Show |
|
20288+3810 |
ES 206 |
|
124 |
4.2 |
52 |
Show |
|
20331+3932 |
SEI1164 |
|
214 |
18.0 |
52 |
Show |
|
20280+3813 |
ES 2507 |
|
84 |
8.2 |
52 |
Show |
|
20252+3846 |
TDT2255 |
|
321 |
0.9 |
54 |
Show |
|
20297+3808 |
STF2691 |
|
32 |
16.3 |
54 |
Show |
|
20341+3847 |
KPP4206 |
|
215 |
1.6 |
55 |
Show |
|
20272+3948 |
SEI1127 |
|
116 |
26.3 |
55 |
Show |
|
20337+3835 |
A 1431 |
|
29 |
0.9 |
55 |
|
|
WDS 20296+3901 : COMPONENTS
|
A |
B |
B |
pa=73.3°
sep=8.27"
| |
C |
pa=316.8°
sep=19.27"
| pa=298.9°
sep=24.13"
|
20296+3901 A
Coord arcsec 2000 |
202935.09+390110.4 |
|
Mag |
11.09 |
|
Spectral class |
A5 (white) |
|
PmRA |
-4.00 |
|
PmDE |
-2.0 |
|
Tycho2 |
3152-01441-1 |
|
Tycho2 |
3152-01441-1 |
|
Pflag |
|
|
RAmdeg |
307.39620936 |
|
DEmdeg |
39.01956515 |
|
PmRA |
-0.1 |
|
PmDE |
-1.4 |
|
E RAmdeg |
35 |
|
E DEmdeg |
31 |
|
E pmRA |
1.5 |
|
E pmDE |
1.5 |
|
EpRAm |
1984.57 |
|
EpDEm |
1986.53 |
|
Num |
5 |
|
Q RAmdeg |
0.7 |
|
Q DEmdeg |
0.7 |
|
Q pmRA |
0.7 |
|
Q pmDE |
0.7 |
|
BTmag |
11.117 |
|
E BTmag |
0.049 |
|
VTmag |
11.085 |
|
E VTmag |
0.069 |
|
Prox |
222 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
307.39621028 |
|
DEdeg |
39.01956806 |
|
EpRA 1990 |
1.56 |
|
EpDE 1990 |
1.75 |
|
E RAdeg |
36.7 |
|
E DEdeg |
32.4 |
|
Posflg |
|
|
Corr |
0.1 |
|
Ccdm |
20296+3901 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-0.85 |
|
DDEs |
9.9 |
|
R dRAs |
65 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
4 |
|
Vmag |
9.5 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
20259N3841A |
|
HIC |
|
|
20296+3901 B
Coord arcsec 2000 |
202935.77+390112.8 |
|
Mag |
11.46 |
|
Spectral class |
K7 (yellow-orange) |
|
PmRA |
-4.00 |
|
PmDE |
-2.0 |
|
Calc delta mag |
0.37 |
|
Calc coord |
yes |
|
Ccdm |
20296+3901 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
SEI1137 |
|
DRAs |
-2.33 |
|
DDEs |
24.0 |
|
R dRAs |
65 |
|
Year |
1895 |
|
Theta |
313 |
|
Rho |
22.4 |
|
Obs |
2 |
|
Vmag |
10.1 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
20259N3841B |
|
HIC |
|
|
20296+3901 C
Coord arcsec 2000 |
202933.96+390124.4 |
|
Mag |
11.41 |
|
Spectral class |
G8 (yellow) |
|
PmRA |
-5.00 |
|
PmDE |
-14.0 |
|
Tycho2 |
3152-00561-1 |
|
Calc delta mag |
0.32 |
|
Calc coord |
yes |
|
Tycho2 |
3152-00561-1 |
|
Pflag |
|
|
RAmdeg |
307.39011109 |
|
DEmdeg |
39.02349308 |
|
PmRA |
-4.5 |
|
PmDE |
-12.5 |
|
E RAmdeg |
61 |
|
E DEmdeg |
54 |
|
E pmRA |
1.9 |
|
E pmDE |
1.8 |
|
EpRAm |
1977.60 |
|
EpDEm |
1979.86 |
|
Num |
5 |
|
Q RAmdeg |
1.3 |
|
Q DEmdeg |
1.6 |
|
Q pmRA |
1.3 |
|
Q pmDE |
1.7 |
|
BTmag |
11.997 |
|
E BTmag |
0.107 |
|
VTmag |
11.706 |
|
E VTmag |
0.124 |
|
Prox |
222 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
307.39012361 |
|
DEdeg |
39.02351889 |
|
EpRA 1990 |
1.57 |
|
EpDE 1990 |
1.77 |
|
E RAdeg |
67.4 |
|
E DEdeg |
57.9 |
|
Posflg |
|
|
Corr |
0.1 |
|
Ccdm |
20296+3901 |
|
RComp |
|
|
Comp |
C |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
|
|
Vmag |
10.2 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
20259N3841A |
|
HIC |
|
|