20075+3619 SEI 897
20h 07m 36.78s +36° 19' 33.2" P.A. 287.00 sep 18.2 mag 10.92,11.90 Sp G0III
Coord 2000 |
20075+3619 |
|
Discov num |
SEI 897 |
|
Comp |
|
|
Coord arcsec 2000 |
20 07 36.78 +36 19 33.2 |
|
Date first |
1896 |
|
Date last |
2010 |
|
Obs |
4 |
|
Pa first |
296 |
|
Pa last |
287 |
|
P.A. Now (θ) |
287° |
|
Sep first |
21.0 |
|
Sep last |
18.24 |
|
Sep. Now (ρ) |
18.24" |
|
Mag pri |
10.92 |
|
Mag sec |
11.90 |
|
delta mag (ΔM) |
0.98 |
|
Spectral class |
G0III (yellow) |
|
Pri motion ra |
-017 |
|
Sec motion ra |
-009 |
|
Pri motion dec |
-013 |
|
Sec motion dec |
-030 |
|
Notes |
|
|
rPM=0.6
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Tycho2 |
2683-00692-1 |
|
Gaia DR2 |
2059207127910504448 |
|
WDS 20075+3619 SEI 897 : 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 |
20075+3619 |
SEI 897 |
|
1998 |
2 |
285 |
18.1 |
10.92 |
11.90 |
|
D |
200736.78+361933.2 |
20075+3619 |
SEI 897 |
|
2002 |
3 |
286 |
18.1 |
10.92 |
11.90 |
|
D |
200736.78+361933.2 |
20075+3619 |
SEI 897 |
|
2010 |
4 |
287 |
18.1 |
10.92 |
11.90 |
G0III |
|
200736.78+361933.2 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 20075+3619 SEI 897 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 20075+3619 SEI 897 : MEASURES
No records found.
WDS 20075+3619 : 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 20075+3619 : ALADIN DSS IMAGE @ 20h 07m 36.78s +36° 19' 33.2"
WDS 20075+3619 SEI 897 : 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 |
|
20075+3619 |
SEI 897 |
|
287 |
18.2 |
|
Show |
|
20075+3618 |
TOB 167 |
|
133 |
12.8 |
2 |
Show |
|
20078+3617 |
SEI 903 |
|
187 |
12.0 |
4 |
Show |
|
20072+3616 |
BKO 89 |
CD |
192 |
9.7 |
6 |
Show |
|
20072+3616 |
SEI 891 |
AB |
171 |
18.7 |
7 |
Show |
|
20072+3616 |
BKO 89 |
AC |
349 |
29.1 |
7 |
Show |
|
20072+3616 |
BKO 89 |
AE |
282 |
120.8 |
7 |
Show |
|
20072+3616 |
BKO 89 |
EF |
19 |
7.6 |
8 |
Show |
|
20076+3627 |
SEI 899 |
BC |
111 |
23.1 |
8 |
Show |
|
20076+3627 |
SEI 898 |
AB |
165 |
29.1 |
9 |
Show |
|
20085+3619 |
SEI 911 |
|
357 |
28.8 |
12 |
Show |
|
20086+3623 |
TOB 170 |
|
3 |
11.6 |
13 |
Show |
|
20068+3611 |
SEI 884 |
AB |
351 |
24.3 |
13 |
Show |
|
20068+3611 |
BKO 87 |
AC |
226 |
41.5 |
13 |
Show |
|
20068+3628 |
KPP 804 |
|
42 |
6.9 |
14 |
Show |
|
20068+3611 |
BKO 87 |
CD |
298 |
10.3 |
14 |
Show |
|
20079+3605 |
SEI 908 |
|
14 |
3.5 |
16 |
Show |
|
20086+3610 |
SEI 914 |
|
36 |
10.8 |
16 |
Show |
|
20078+3603 |
SEI 904 |
|
269 |
14.1 |
17 |
Show |
|
20065+3609 |
SEI 880 |
AB |
298 |
20.0 |
17 |
Show |
|
20065+3609 |
BKO 85 |
AC |
255 |
9.4 |
17 |
Show |
|
20067+3607 |
SEI 883 |
AB |
137 |
26.1 |
17 |
Show |
|
20067+3607 |
BKO 86 |
AC |
97 |
14.9 |
17 |
Show |
|
20065+3609 |
BKO 85 |
BD |
271 |
28.8 |
17 |
Show |
|
20090+3626 |
SEI 920 |
|
51 |
15.0 |
19 |
Show |
|
20060+3606 |
SEI 864 |
|
61 |
10.0 |
24 |
Show |
|
20095+3623 |
ALI 409 |
|
84 |
13.7 |
24 |
Show |
|
20094+3630 |
SEI 928 |
AB |
132 |
10.3 |
25 |
Show |
|
20094+3630 |
SEI 927 |
AC |
324 |
18.8 |
25 |
Show |
|
20094+3630 |
SEI 926 |
AD |
349 |
29.2 |
25 |
Show |
|
20094+3630 |
ABH 131 |
AE |
297 |
9.8 |
25 |
Show |
|
20094+3630 |
ABH 131 |
AF |
267 |
10.7 |
25 |
Show |
|
20094+3630 |
ABH 131 |
AG |
282 |
16.9 |
25 |
Show |
|
20094+3630 |
ABH 131 |
AH |
154 |
67.2 |
25 |
Show |
|
20094+3630 |
ABH 131 |
AI |
100 |
99.4 |
25 |
Show |
|
20094+3630 |
BKO 96 |
AJ |
50 |
17.4 |
25 |
Show |
|
20094+3630 |
BKO 96 |
AK |
29 |
34.9 |
25 |
Show |
|
20094+3630 |
BKO 96 |
AM |
355 |
81.1 |
25 |
Show |
|
20094+3630 |
BKO 96 |
DL |
18 |
14.9 |
25 |
Show |
|
20094+3630 |
BKO 96 |
MN |
257 |
17.6 |
25 |
Show |
|
20075+3553 |
SEI 896 |
|
130 |
11.4 |
27 |
Show |
|
20064+3558 |
BUP 204 |
AB |
36 |
64.9 |
27 |
Show |
|
20064+3558 |
BUP 204 |
AC |
77 |
42.7 |
27 |
Show |
|
20064+3558 |
OPI 21 |
AD |
130 |
35.0 |
27 |
Show |
|
20074+3553 |
BKO 92 |
BC |
45 |
14.4 |
27 |
Show |
|
20081+3554 |
TDS1043 |
|
235 |
0.9 |
27 |
Show |
|
20070+3554 |
SEI 887 |
AB |
200 |
22.8 |
27 |
Show |
|
20070+3554 |
SEI 888 |
AC |
53 |
21.6 |
27 |
Show |
|
20074+3553 |
SEI 894 |
AB |
344 |
29.1 |
27 |
Show |
|
20058+3605 |
SEI 853 |
|
55 |
7.5 |
27 |
Show |
|
20073+3553 |
BKO 91 |
DE |
100 |
6.8 |
27 |
|
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WDS 20075+3619 : COMPONENTS
20075+3619 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
200736.78+361933.2 |
|
Mag |
10.92 |
|
Spectral class |
G0III (yellow) |
|
PmRA |
-17.00 |
|
PmDE |
-13.0 |
|
Tycho2 |
2683-00692-1 |
|
Tycho2 |
2683-00692-1 |
|
Pflag |
|
|
RAmdeg |
301.90325172 |
|
DEmdeg |
36.32590296 |
|
PmRA |
-19.1 |
|
PmDE |
-14.9 |
|
E RAmdeg |
33 |
|
E DEmdeg |
45 |
|
E pmRA |
1.9 |
|
E pmDE |
1.8 |
|
EpRAm |
1983.17 |
|
EpDEm |
1981.83 |
|
Num |
7 |
|
Q RAmdeg |
2.0 |
|
Q DEmdeg |
1.3 |
|
Q pmRA |
1.9 |
|
Q pmDE |
1.3 |
|
BTmag |
11.804 |
|
E BTmag |
0.089 |
|
VTmag |
10.923 |
|
E VTmag |
0.071 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
301.90325778 |
|
DEdeg |
36.32594722 |
|
EpRA 1990 |
1.52 |
|
EpDE 1990 |
1.63 |
|
E RAdeg |
53.3 |
|
E DEdeg |
51.9 |
|
Posflg |
|
|
Corr |
0.1 |
|
20075+3619 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
200735.62+361938.5 |
|
Mag |
11.9 |
|
PmRA |
-9.00 |
|
PmDE |
-30.0 |
|
Calc delta mag |
0.98 |
|
Calc coord |
yes |
|