20103+3511 SEI 941 (HD 228071)
20h 10m 18.07s +35° 10' 01.1" P.A. 156.00 sep 27.5 mag 10.76,11.17 Sp F0
Coord 2000 |
20103+3511 |
|
Discov num |
SEI 941 |
|
Comp |
|
|
Coord arcsec 2000 |
20 10 18.07 +35 10 01.1 |
|
Date first |
1896 |
|
Date last |
2015 |
|
Obs |
14 |
|
Pa first |
158 |
|
Pa last |
156.4 |
|
P.A. Now (θ) |
156.4° |
|
Sep first |
26.8 |
|
Sep last |
27.45 |
|
Sep. Now (ρ) |
27.45" |
|
Mag pri |
10.76 |
|
Mag sec |
11.17 |
|
delta mag (ΔM) |
0.41 |
|
Spectral class |
F0 (yellow-white) |
|
Pri motion ra |
-002 |
|
Sec motion ra |
-002 |
|
Pri motion dec |
-007 |
|
Sec motion dec |
-012 |
|
Notes |
|
|
rPM=0.411
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 228071 |
|
Constellation |
Cygnus |
|
Tycho2 |
2679-01551-1 |
|
Gaia DR2 |
2058775500863718016 |
|
HD |
228071 |
|
WDS 20103+3511 SEI 941 (HD 228071) : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
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 |
20103+3511 |
SEI 941 |
|
2002 |
6 |
156 |
27.5 |
10.76 |
11.59 |
|
D |
201018.07+351001.1 |
20103+3511 |
SEI 941 |
|
2011 |
8 |
156 |
27.5 |
10.76 |
11.59 |
|
D |
201018.07+351001.1 |
20103+3511 |
SEI 941 |
|
2015 |
10 |
156 |
27.5 |
10.76 |
11.17 |
F0 |
|
201018.07+351001.1 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 20103+3511 SEI 941 (HD 228071) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 20103+3511 SEI 941 (HD 228071) : MEASURES
No records found.
WDS 20103+3511 (HD 228071) : 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 20103+3511 (HD 228071) : ALADIN DSS IMAGE @ 20h 10m 18.07s +35° 10' 01.1"
WDS 20103+3511 SEI 941 (HD 228071) : 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 |
|
20103+3511 |
SEI 941 |
|
156 |
27.5 |
|
Show |
|
20099+3509 |
BKO 99 |
|
67 |
7.3 |
5 |
Show |
|
20097+3510 |
SEI 937 |
|
67 |
25.3 |
8 |
Show |
|
20096+3506 |
TOB 173 |
|
186 |
15.6 |
10 |
Show |
|
20096+3519 |
COU2128 |
|
243 |
2.1 |
12 |
Show |
|
20096+3459 |
SEI 929 |
|
31 |
20.9 |
15 |
Show |
|
20092+3520 |
ALI 184 |
|
228 |
13.2 |
17 |
Show |
|
20090+3516 |
SEI 919 |
|
118 |
5.5 |
17 |
Show |
|
20095+3525 |
TDT2034 |
|
120 |
0.3 |
18 |
Show |
|
20106+3452 |
A 281 |
AB |
172 |
4.2 |
19 |
Show |
|
20106+3452 |
ARN 96 |
AC |
314 |
63.6 |
19 |
Show |
|
20107+3529 |
RAO 427 |
|
126 |
0.5 |
20 |
Show |
|
20096+3530 |
BKO 97 |
EF |
312 |
8.3 |
21 |
Show |
|
20096+3530 |
BKO 97 |
CD |
11 |
8.7 |
21 |
Show |
|
20113+3527 |
SEI 966 |
|
246 |
26.0 |
21 |
Show |
|
20096+3530 |
SEI 930 |
AB |
101 |
22.5 |
22 |
Show |
|
20096+3530 |
BKO 97 |
AC |
178 |
24.1 |
22 |
Show |
|
20096+3530 |
BKO 97 |
AE |
107 |
70.4 |
22 |
Show |
|
20119+3510 |
SEI 988 |
|
3 |
3.8 |
22 |
Show |
|
20117+3458 |
SEI 977 |
|
39 |
15.2 |
22 |
Show |
|
20093+3529 |
SEI 924 |
CD |
207 |
27.8 |
23 |
Show |
|
20093+3529 |
STF2639 |
AB |
301 |
5.8 |
24 |
Show |
|
20093+3529 |
SEI 923 |
AC |
93 |
37.4 |
24 |
Show |
|
20096+3532 |
SEI 931 |
|
81 |
16.0 |
24 |
Show |
|
20087+3525 |
SEI 915 |
|
230 |
29.0 |
25 |
Show |
|
20083+3519 |
COU2127 |
|
227 |
0.2 |
26 |
Show |
|
20114+3532 |
TDT2064 |
|
329 |
0.6 |
26 |
Show |
|
20097+3535 |
BKO 98 |
CD |
261 |
6.8 |
26 |
Show |
|
20097+3535 |
SEI 935 |
AB |
95 |
7.2 |
27 |
Show |
|
20097+3535 |
SEI 934 |
AC |
161 |
20.2 |
27 |
Show |
|
20120+3454 |
SEI 987 |
|
336 |
23.2 |
27 |
Show |
|
20089+3450 |
SEI 918 |
|
343 |
14.6 |
27 |
Show |
|
20089+3531 |
SEI 917 |
|
338 |
28.4 |
27 |
Show |
|
20086+3529 |
TDS1046 |
|
341 |
1.2 |
29 |
Show |
|
20084+3528 |
ES 203 |
|
130 |
6.1 |
30 |
Show |
|
20080+3521 |
SEI 907 |
|
204 |
21.2 |
31 |
Show |
|
20124+3455 |
ABT9004 |
|
5 |
27.9 |
31 |
Show |
|
20123+3451 |
AG 249 |
CD |
352 |
6.3 |
31 |
Show |
|
20123+3451 |
AG 249 |
AB |
133 |
32.9 |
32 |
Show |
|
20123+3451 |
AG 249 |
AC |
30 |
13.0 |
32 |
Show |
|
20086+3446 |
TDT2016 |
|
166 |
0.5 |
32 |
Show |
|
20079+3522 |
ALI 182 |
AB |
358 |
9.4 |
32 |
Show |
|
20079+3522 |
BKO 95 |
AC |
36 |
7.5 |
32 |
Show |
|
20115+3539 |
SEI 968 |
|
127 |
5.6 |
33 |
Show |
|
20078+3520 |
BKO 94 |
BC |
46 |
13.5 |
33 |
Show |
|
20092+3540 |
SEI 922 |
|
215 |
18.5 |
33 |
Show |
|
20078+3520 |
SEI 901 |
AB |
86 |
15.6 |
33 |
Show |
|
20127+3456 |
TDT2090 |
|
256 |
0.5 |
34 |
Show |
|
20077+3523 |
BKO 93 |
AB |
75 |
3.5 |
34 |
Show |
|
20077+3523 |
BKO 93 |
AC |
223 |
6.5 |
34 |
Show |
|
20118+3540 |
SEI 979 |
|
350 |
6.3 |
35 |
|
|
WDS 20103+3511 : COMPONENTS
20103+3511 A
Componente originario normalizzato |
AB |
|
Name |
HD 228071 |
|
Coord arcsec 2000 |
201018.07+351001.1 |
|
Mag |
10.76 |
|
Spectral class |
F0 (yellow-white) |
|
PmRA |
-2.00 |
|
PmDE |
-7.0 |
|
Tycho2 |
2679-01551-1 |
|
HD |
228071 |
|
Tycho2 |
2679-01551-1 |
|
Pflag |
|
|
RAmdeg |
302.57530513 |
|
DEmdeg |
35.16697746 |
|
PmRA |
-3.7 |
|
PmDE |
-6.0 |
|
E RAmdeg |
30 |
|
E DEmdeg |
32 |
|
E pmRA |
2.1 |
|
E pmDE |
2.2 |
|
EpRAm |
1986.44 |
|
EpDEm |
1988.36 |
|
Num |
5 |
|
Q RAmdeg |
0.6 |
|
Q DEmdeg |
0.5 |
|
Q pmRA |
0.6 |
|
Q pmDE |
0.5 |
|
BTmag |
11.126 |
|
E BTmag |
0.052 |
|
VTmag |
10.761 |
|
E VTmag |
0.060 |
|
Prox |
274 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
302.57531139 |
|
DEdeg |
35.16699222 |
|
EpRA 1990 |
1.64 |
|
EpDE 1990 |
1.66 |
|
E RAdeg |
36.6 |
|
E DEdeg |
34.4 |
|
Posflg |
|
|
Corr |
0.1 |
|
20103+3511 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
201018.80+350935.9 |
|
Mag |
11.17 |
|
PmRA |
-2.00 |
|
PmDE |
-12.0 |
|
Tycho2 |
2679-01717-1 |
|
Calc delta mag |
0.41 |
|
Calc coord |
yes |
|
Tycho2 |
2679-01717-1 |
|
Pflag |
|
|
RAmdeg |
302.57908247 |
|
DEmdeg |
35.15998525 |
|
PmRA |
1.1 |
|
PmDE |
-10.0 |
|
E RAmdeg |
133 |
|
E DEmdeg |
131 |
|
E pmRA |
3.7 |
|
E pmDE |
3.4 |
|
EpRAm |
1957.87 |
|
EpDEm |
1959.99 |
|
Num |
4 |
|
Q RAmdeg |
0.5 |
|
Q DEmdeg |
1.2 |
|
Q pmRA |
0.5 |
|
Q pmDE |
1.2 |
|
BTmag |
13.013 |
|
E BTmag |
0.296 |
|
VTmag |
11.586 |
|
E VTmag |
0.122 |
|
Prox |
274 |
|
TYC |
|
|
HIP |
|
|
CCDM |
|
|
RAdeg |
302.57906750 |
|
DEdeg |
35.16003028 |
|
EpRA 1990 |
1.65 |
|
EpDE 1990 |
1.67 |
|
E RAdeg |
192.2 |
|
E DEdeg |
175.1 |
|
Posflg |
|
|
Corr |
0.2 |
|