20315+3806 SEI 1151
20h 31m 35.50s +38° 06' 53.6" P.A. 215.00 sep 25.1 mag 11.01,11.52
Coord 2000 |
20315+3806 |
|
Discov num |
SEI1151 |
|
Comp |
|
|
Coord arcsec 2000 |
20 31 35.50 +38 06 53.6 |
|
Date first |
1895 |
|
Date last |
2015 |
|
Obs |
12 |
|
Pa first |
213 |
|
Pa last |
214.5 |
|
P.A. Now (θ) |
214.5° |
|
Sep first |
24.8 |
|
Sep last |
25.146 |
|
Sep. Now (ρ) |
25.146" |
|
Mag pri |
11.01 |
|
Mag sec |
11.52 |
|
delta mag (ΔM) |
0.51 |
|
Spectral class |
|
|
Pri motion ra |
+009 |
|
Sec motion ra |
-001 |
|
Pri motion dec |
+001 |
|
Sec motion dec |
+003 |
|
Notes |
|
|
rPM=1.126
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Tycho2 |
3153-00438-1 |
|
Gaia DR2 |
2063885378059306624 |
|
WDS 20315+3806 SEI 1151 : 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 |
20315+3806 |
SEI1151 |
|
1998 |
6 |
214 |
25.1 |
11.01 |
11.52 |
|
D |
203135.50+380653.6 |
20315+3806 |
SEI1151 |
|
2002 |
7 |
214 |
25.1 |
11.01 |
11.52 |
|
D |
203135.50+380653.6 |
20315+3806 |
SEI1151 |
|
2010 |
8 |
214 |
25.1 |
11.01 |
11.52 |
|
|
203135.50+380653.6 |
20315+3806 |
SEI1151 |
|
2015 |
9 |
215 |
25.1 |
11.01 |
11.52 |
|
|
203135.50+380653.6 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 20315+3806 SEI 1151 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 20315+3806 SEI 1151 : MEASURES
No records found.
WDS 20315+3806 : 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 20315+3806 : ALADIN DSS IMAGE @ 20h 31m 35.50s +38° 06' 53.6"
WDS 20315+3806 SEI 1151 : 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 |
|
20315+3806 |
SEI1151 |
|
215 |
25.1 |
|
Show |
|
20304+3753 |
TDT2328 |
|
45 |
0.5 |
20 |
Show |
|
20308+3749 |
SEI1146 |
AB |
42 |
10.2 |
21 |
Show |
|
20308+3749 |
SEI1147 |
AC |
286 |
14.5 |
21 |
Show |
|
20297+3808 |
STF2691 |
|
32 |
16.3 |
23 |
Show |
|
20302+3823 |
SEI1141 |
|
175 |
22.5 |
23 |
Show |
|
20331+3822 |
TDT2363 |
|
174 |
0.5 |
24 |
Show |
|
20317+3831 |
ES 246 |
AB |
355 |
5.1 |
25 |
Show |
|
20317+3831 |
ES 246 |
AC |
354 |
9.9 |
25 |
Show |
|
20314+3833 |
JNN 284 |
|
252 |
0.1 |
27 |
Show |
|
20304+3833 |
A 1430 |
|
132 |
3.4 |
30 |
Show |
|
20300+3832 |
SMA 117 |
|
264 |
12.4 |
32 |
Show |
|
20288+3810 |
ES 206 |
|
124 |
4.2 |
33 |
Show |
|
20288+3812 |
ES 2508 |
|
302 |
6.3 |
34 |
Show |
|
20328+3736 |
TDT2355 |
|
57 |
2.3 |
35 |
Show |
|
20345+3759 |
BKO 569 |
|
73 |
8.5 |
36 |
Show |
|
20337+3835 |
A 1431 |
|
29 |
0.9 |
38 |
Show |
|
20296+3836 |
SEI1136 |
|
259 |
11.5 |
38 |
Show |
|
20311+3847 |
SEI1150 |
|
74 |
21.6 |
41 |
Show |
|
20350+3757 |
SEI1178 |
AB |
174 |
19.1 |
42 |
Show |
|
20350+3757 |
BKO 570 |
AC |
12 |
6.2 |
42 |
Show |
|
20340+3737 |
SEI1170 |
|
28 |
17.3 |
42 |
Show |
|
20323+3726 |
SEI1156 |
|
89 |
5.9 |
42 |
Show |
|
20297+3733 |
ES 2509 |
|
241 |
3.3 |
42 |
Show |
|
20282+3821 |
TDT2304 |
|
199 |
5.4 |
43 |
Show |
|
20352+3754 |
SEI1180 |
AB |
138 |
28.4 |
43 |
Show |
|
20352+3754 |
SEI1181 |
AC |
102 |
29.4 |
43 |
Show |
|
20280+3813 |
ES 2507 |
|
84 |
8.2 |
43 |
Show |
|
20352+3754 |
SEI1180 |
BC |
33 |
17.9 |
43 |
Show |
|
20281+3820 |
SMR 71 |
|
65 |
8.4 |
43 |
Show |
|
20352+3755 |
SEI1182 |
|
115 |
8.9 |
45 |
Show |
|
20306+3850 |
SEI1144 |
|
177 |
18.1 |
45 |
Show |
|
20293+3731 |
WEI 35 |
CD |
202 |
12.1 |
46 |
Show |
|
20354+3810 |
RAO 439 |
|
235 |
0.7 |
46 |
Show |
|
20293+3731 |
WEI 35 |
AB |
214 |
4.2 |
46 |
Show |
|
20293+3731 |
WEI 35 |
AC |
100 |
87.6 |
46 |
Show |
|
20293+3731 |
WEI 35 |
BC |
98 |
89.3 |
46 |
Show |
|
20311+3854 |
SEI1149 |
|
203 |
19.6 |
49 |
Show |
|
20355+3749 |
SEI1184 |
|
36 |
27.0 |
50 |
Show |
|
20341+3847 |
KPP4206 |
|
215 |
1.6 |
50 |
Show |
|
20349+3840 |
SEI1177 |
|
139 |
13.0 |
52 |
Show |
|
20276+3926 |
GUL 3 |
|
335 |
0.5 |
52 |
Show |
|
20336+3854 |
KPP4205 |
|
80 |
2.6 |
53 |
Show |
|
20357+3747 |
TOB 190 |
|
68 |
17.8 |
53 |
Show |
|
20324+3859 |
SEI1157 |
|
66 |
7.6 |
53 |
Show |
|
20344+3725 |
SEI1171 |
|
201 |
17.4 |
54 |
Show |
|
20362+3812 |
ES 2511 |
|
251 |
7.2 |
54 |
Show |
|
20296+3856 |
MLB 775 |
|
167 |
10.8 |
56 |
Show |
|
20335+3858 |
SEI1166 |
|
73 |
17.0 |
56 |
Show |
|
20344+3852 |
SEI1172 |
|
149 |
21.8 |
56 |
Show |
|
20349+3849 |
SEI1176 |
|
11 |
19.9 |
57 |
|
|
WDS 20315+3806 : COMPONENTS
20315+3806 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
203135.50+380653.6 |
|
Mag |
11.01 |
|
PmRA |
9.00 |
|
PmDE |
1.0 |
|
Tycho2 |
3153-00438-1 |
|
DM |
BD+37 3962 |
|
Tycho2 |
3153-00438-1 |
|
Pflag |
|
|
RAmdeg |
307.89790679 |
|
DEmdeg |
38.11489740 |
|
PmRA |
9.7 |
|
PmDE |
4.4 |
|
E RAmdeg |
37 |
|
E DEmdeg |
36 |
|
E pmRA |
1.7 |
|
E pmDE |
1.6 |
|
EpRAm |
1985.45 |
|
EpDEm |
1985.73 |
|
Num |
5 |
|
Q RAmdeg |
0.5 |
|
Q DEmdeg |
2.4 |
|
Q pmRA |
0.5 |
|
Q pmDE |
2.5 |
|
BTmag |
11.512 |
|
E BTmag |
0.061 |
|
VTmag |
11.007 |
|
E VTmag |
0.061 |
|
Prox |
250 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
307.89787833 |
|
DEdeg |
38.11488528 |
|
EpRA 1990 |
1.71 |
|
EpDE 1990 |
1.80 |
|
E RAdeg |
38.9 |
|
E DEdeg |
37.0 |
|
Posflg |
|
|
Corr |
0.0 |
|
20315+3806 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
203134.55+380632.9 |
|
Mag |
11.52 |
|
PmRA |
-1.00 |
|
PmDE |
3.0 |
|
Tycho2 |
3153-00336-1 |
|
Calc delta mag |
0.51 |
|
Calc coord |
yes |
|
Tycho2 |
3153-00336-1 |
|
Pflag |
|
|
RAmdeg |
307.89292039 |
|
DEmdeg |
38.10913689 |
|
PmRA |
0.2 |
|
PmDE |
2.8 |
|
E RAmdeg |
56 |
|
E DEmdeg |
55 |
|
E pmRA |
1.9 |
|
E pmDE |
1.9 |
|
EpRAm |
1980.28 |
|
EpDEm |
1979.36 |
|
Num |
5 |
|
Q RAmdeg |
0.5 |
|
Q DEmdeg |
2.2 |
|
Q pmRA |
0.5 |
|
Q pmDE |
2.2 |
|
BTmag |
12.246 |
|
E BTmag |
0.137 |
|
VTmag |
11.520 |
|
E VTmag |
0.095 |
|
Prox |
250 |
|
TYC |
|
|
HIP |
|
|
CCDM |
|
|
RAdeg |
307.89292083 |
|
DEdeg |
38.10912500 |
|
EpRA 1990 |
1.76 |
|
EpDE 1990 |
1.80 |
|
E RAdeg |
60.4 |
|
E DEdeg |
59.8 |
|
Posflg |
|
|
Corr |
-0.1 |
|