20127+3642 SEI 1007
20h 12m 44.23s +36° 41' 27.6" P.A. 238.00 sep 22.8 mag 9.50,11.00
Coord 2000 |
20127+3642 |
|
Discov num |
SEI1007 |
|
Comp |
|
|
Coord arcsec 2000 |
20 12 44.23 +36 41 27.6 |
|
Date first |
1896 |
|
Date last |
2015 |
|
Obs |
11 |
|
Pa first |
239 |
|
Pa last |
238.1 |
|
P.A. Now (θ) |
238.1° |
|
Sep first |
23.5 |
|
Sep last |
22.81 |
|
Sep. Now (ρ) |
22.81" |
|
Mag pri |
9.50 |
|
Mag sec |
11.00 |
|
delta mag (ΔM) |
1.5 |
|
Spectral class |
|
|
Pri motion ra |
-003 |
|
Sec motion ra |
+002 |
|
Pri motion dec |
-007 |
|
Sec motion dec |
+000 |
|
Notes |
|
|
rPM=1.13
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Tycho2 |
2683-02947-1 |
|
Gaia DR2 |
2060688307505065472 |
|
WDS 20127+3642 SEI 1007 : 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 |
20127+3642 |
SEI1007 |
|
1896 |
1 |
239 |
23.5 |
9.50 |
11.00 |
|
|
201244.23+364127.6 |
20127+3642 |
SEI1007 |
|
2010 |
2 |
240 |
23.0 |
9.50 |
11.00 |
|
|
201244.23+364127.6 |
20127+3642 |
SEI1007 |
|
2015 |
5 |
238 |
22.8 |
9.50 |
11.00 |
|
|
201244.23+364127.6 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 20127+3642 SEI 1007 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 20127+3642 SEI 1007 : MEASURES
No records found.
WDS 20127+3642 : 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 20127+3642 : ALADIN DSS IMAGE @ 20h 12m 44.23s +36° 41' 27.6"
WDS 20127+3642 SEI 1007 : 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 |
|
20127+3642 |
SEI1007 |
|
238 |
22.8 |
|
Show |
|
20129+3642 |
SEI1011 |
|
257 |
6.9 |
3 |
Show |
|
20128+3638 |
SEI1010 |
|
205 |
31.4 |
4 |
Show |
|
20126+3639 |
SLE 962 |
|
21 |
8.5 |
4 |
Show |
|
20127+3645 |
SEI1006 |
AB |
306 |
17.1 |
4 |
Show |
|
20127+3645 |
SLE 964 |
AC |
332 |
11.5 |
4 |
Show |
|
20120+3640 |
SEI 989 |
|
153 |
29.4 |
9 |
Show |
|
20119+3642 |
TDT2077 |
|
49 |
0.8 |
10 |
Show |
|
20136+3640 |
SEI1023 |
|
344 |
28.6 |
11 |
Show |
|
20133+3634 |
SEI1016 |
|
343 |
12.2 |
11 |
Show |
|
20135+3634 |
SEI1020 |
AB |
276 |
13.9 |
13 |
Show |
|
20135+3634 |
SEI1022 |
AC |
217 |
21.9 |
13 |
Show |
|
20130+3629 |
ES 2188 |
|
74 |
1.7 |
13 |
Show |
|
20115+3639 |
SEI 974 |
AB |
7 |
18.1 |
15 |
Show |
|
20115+3639 |
TOB 175 |
AC |
95 |
53.3 |
15 |
Show |
|
20115+3639 |
TOB 175 |
AD |
123 |
36.6 |
15 |
Show |
|
20136+3631 |
SEI1024 |
|
99 |
17.4 |
17 |
Show |
|
20140+3633 |
SEI1028 |
|
177 |
13.3 |
18 |
Show |
|
20117+3654 |
SLE 957 |
|
335 |
6.7 |
18 |
Show |
|
20115+3630 |
SEI 971 |
AB |
14 |
14.1 |
20 |
Show |
|
20115+3630 |
SLE 954 |
AC |
294 |
24.1 |
20 |
Show |
|
20115+3630 |
SLE 954 |
AD |
357 |
22.3 |
20 |
Show |
|
20140+3630 |
SEI1030 |
|
163 |
15.7 |
20 |
Show |
|
20110+3642 |
SEI 962 |
|
289 |
23.3 |
21 |
Show |
|
20144+3638 |
SEI1037 |
|
101 |
32.1 |
21 |
Show |
|
20122+3621 |
SEI 996 |
AB |
|
29.5 |
22 |
Show |
|
20122+3621 |
STJ 71 |
AC |
105 |
1.1 |
22 |
Show |
|
20145+3640 |
BLL 48 |
AB |
117 |
113.6 |
22 |
Show |
|
20145+3640 |
RJJ 1 |
Aa,Ab |
132 |
0.0 |
22 |
Show |
|
20145+3648 |
ENG 72 |
AB |
155 |
215.3 |
23 |
Show |
|
20145+3648 |
ENG 72 |
AC |
22 |
212.3 |
23 |
Show |
|
20145+3648 |
BUP 207 |
AE |
325 |
35.2 |
23 |
Show |
|
20145+3648 |
SMR 39 |
AF |
33 |
32.7 |
23 |
Show |
|
20145+3648 |
FYM 105 |
AH |
133 |
10.0 |
23 |
Show |
|
20144+3630 |
SEI1036 |
|
230 |
26.2 |
23 |
Show |
|
20145+3648 |
ENG 72 |
BD |
120 |
217.5 |
24 |
Show |
|
20108+3646 |
SEI 958 |
|
323 |
21.4 |
24 |
Show |
|
20126+3618 |
SEI1004 |
AB |
108 |
25.8 |
24 |
Show |
|
20126+3618 |
TOB 178 |
AC |
288 |
27.8 |
24 |
Show |
|
20116+3621 |
SEI 976 |
|
3 |
8.2 |
25 |
Show |
|
20108+3637 |
TDT2052 |
|
142 |
2.3 |
25 |
Show |
|
20146+3635 |
SEI1041 |
|
23 |
21.6 |
25 |
Show |
|
20143+3657 |
A 1420 |
|
70 |
0.6 |
25 |
Show |
|
20111+3626 |
ALI 414 |
|
215 |
11.6 |
26 |
Show |
|
20108+3652 |
SEI 957 |
|
76 |
28.3 |
26 |
Show |
|
20108+3654 |
SEI 956 |
|
257 |
12.0 |
27 |
Show |
|
20105+3635 |
SEI 948 |
|
88 |
21.7 |
28 |
Show |
|
20103+3643 |
SMR 77 |
|
92 |
2.9 |
28 |
Show |
|
20126+3614 |
SEI1003 |
|
282 |
23.4 |
28 |
Show |
|
20104+3644 |
SEI 945 |
AB |
274 |
5.9 |
28 |
Show |
|
20104+3644 |
SEI 946 |
AC |
64 |
13.7 |
28 |
|
|
WDS 20127+3642 : COMPONENTS
20127+3642 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
201244.23+364127.6 |
|
Mag |
9.5 |
|
PmRA |
-3.00 |
|
PmDE |
-7.0 |
|
20127+3642 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
201242.94+364115.5 |
|
Mag |
11 |
|
PmRA |
2.00 |
|
PmDE |
0.0 |
|
Tycho2 |
2683-02947-1 |
|
Calc delta mag |
1.5 |
|
Calc coord |
yes |
|
Tycho2 |
2683-02947-1 |
|
Pflag |
|
|
RAmdeg |
303.18402162 |
|
DEmdeg |
36.69079642 |
|
PmRA |
-4.6 |
|
PmDE |
-1.9 |
|
E RAmdeg |
115 |
|
E DEmdeg |
107 |
|
E pmRA |
3.0 |
|
E pmDE |
2.9 |
|
EpRAm |
1959.97 |
|
EpDEm |
1961.10 |
|
Num |
4 |
|
Q RAmdeg |
0.3 |
|
Q DEmdeg |
0.9 |
|
Q pmRA |
0.3 |
|
Q pmDE |
0.9 |
|
BTmag |
12.253 |
|
E BTmag |
0.169 |
|
VTmag |
11.543 |
|
E VTmag |
0.116 |
|
Prox |
999 |
|
TYC |
|
|
HIP |
|
|
CCDM |
|
|
RAdeg |
303.18403694 |
|
DEdeg |
36.69079194 |
|
EpRA 1990 |
1.51 |
|
EpDE 1990 |
1.66 |
|
E RAdeg |
153.4 |
|
E DEdeg |
141.0 |
|
Posflg |
|
|
Corr |
0.0 |
|