03221-1316 HJ 3569 (HD 20936)
03h 22m 06.32s -13° 16' 23.1" P.A. 212.00 sep 19.5 mag 8.92,11.53 Sp K1IIICNII dist. 239.23 pc (780.37 l.y.)
Coord 2000 |
03221-1316 |
|
Discov num |
HJ 3569 |
|
Comp |
|
|
Coord arcsec 2000 |
03 22 06.32 -13 16 23.1 |
|
Date first |
1836 |
|
Date last |
2016 |
|
Obs |
13 |
|
Pa first |
211 |
|
Pa last |
211.7 |
|
P.A. Now (θ) |
211.7° |
|
Sep first |
18.0 |
|
Sep last |
19.468 |
|
Sep. Now (ρ) |
19.468" |
|
Mag pri |
8.92 |
|
Mag sec |
11.53 |
|
delta mag (ΔM) |
2.61 |
|
Spectral class |
K1IIICNII (yellow-orange) |
|
Pri motion ra |
+008 |
|
Sec motion ra |
+021 |
|
Pri motion dec |
-014 |
|
Sec motion dec |
+023 |
|
Notes |
Y
(Parallax indicates components are non-physical) |
|
rPM=1.259
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 20936 |
|
Constellation |
Eridanus |
|
SAO |
148922 |
|
HIP |
15690 |
|
Tycho2 |
5301-00472-1 |
|
Gaia DR2 |
5161453312764256640 |
|
HD |
20936 |
|
BD |
BD-13 637 |
|
Distance |
239.23 |
|
Distance ly |
780.37 |
|
WDS 03221-1316 HJ 3569 (HD 20936) : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
HJ_1826 |
Mb - |
Herschel, J.F.W. |
1826MmRAS...2..459H |
HJ_1826 |
|
MemRAS 2, 459, 1826 |
|
HJ_1829a |
Mb - |
Herschel, J.F.W. |
1829MmRAS...3...47H |
HJ_1829a |
|
MemRAS 3, 47, 1829 |
|
HJ_1829b |
Mb - |
Herschel, J.F.W. |
1829MmRAS...3..177H |
HJ_1829b |
|
MemRAS 3, 177, 1829 |
|
HJ_1831 |
Ma - |
Herschel, J.F.W. |
1831MmRAS...4..331H |
HJ_1831 |
+Mb |
MemRAS 4, part 2, 331, 1831 |
|
HJ_1833a |
Ma - |
Herschel, J.F.W. |
1833MmRAS...5...13H |
HJ_1833a |
+Mb |
MemRAS 5, 13, 1833 |
|
HJ_1833b |
orb - |
Herschel, J.F.W. |
1833MmRAS...5..171H |
HJ_1833b |
|
MemRAS 5, 171, 1833 |
|
HJ_1833c |
Mb - |
Herschel, J.F.W. |
1833MmRAS...6....1H |
HJ_1833c |
|
MemRAS 6, 1, 1833 |
|
HJ_1833d |
orb - |
Herschel, J.F.W. |
1833MmRAS...6..149H |
HJ_1833d |
|
MemRAS 6, 149, 1833 |
|
HJ_1835 |
Ma - |
Herschel, J.F.W. |
1835MmRAS...8...37H |
HJ_1835 |
+Mb |
MemRAS 8, 37, 1835 |
|
HJ_1836 |
Mb - |
Herschel, J.F.W. |
1836MmRAS...9..193H |
HJ_1836 |
|
MemRAS 9, 193, 1836 |
|
HJ_1847a |
Ma j |
Herschel, J.F.W. |
. |
HJ_1847a |
+Mb |
Cape Results, London, 1847 (Cape of Good Hope Astronomical Observations 1834-1838) |
|
HJ_1847b |
Ma j |
Herschel, J.F.W. |
. |
HJ_1847b |
|
Cape Results, London, 1847 |
|
HJ_1850 |
orb - |
Herschel, J.F.W. |
1850MmRAS..18...47H |
HJ_1850 |
|
MemRAS 18, 47, 1850 |
|
HJ_1870 |
Mb - |
Herschel, J.F.W. |
1870MmRAS..38....1H |
HJ_1870 |
|
MemRAS 38, 1, 1870 |
|
HJ_1874A |
- |
Herschel, J.F.W. |
1874MNRAS..35...28B |
HJ_1874A |
|
cited by Burnham (MNRAS 35, 28, 1874) |
|
HJ_1875A |
Ma - |
Herschel, J.F.W. |
1875AN.....85..323D |
HJ_1875A |
+Mb |
cited by Doberck, 1875 (see Dob1875b,f,g,h) |
|
HJ_1880A |
Ma - |
Herschel, J.F.W. |
1880Obs.....3..508G |
HJ_1880A |
+Mb |
cited by Gledhill (Obs 3, 508, 1880) |
|
HJ_1880B |
Mb - |
Herschel, J.F.W. |
1880MNRAS..40..497B |
HJ_1880B |
|
cited by Burnham (MNRAS 40, 497, 1880) |
|
HJ_1897A |
Ma j |
Herschel, J.F.W. |
1897MNRAS..57..541S |
HJ_1897A |
|
cited by See (MNRAS 57, 541, 1897) |
|
HJ_1905A |
Ma - |
Herschel, J.F.W. |
1905LicOB...3..147A |
HJ_1905A |
+Mb |
cited by Aitken (Lick Obs. Bull. 3, 147, 1905) |
|
HJ_1906A |
Ma - |
Herschel, J.F.W. |
1906MmRAS..56....1L |
HJ_1906A |
+Mb |
cited by Lewis (MemRAS 56, 1, 1906) |
|
HJ_1906B |
Ma - |
Herschel, J.F.W. |
1906QB821.B972..... |
HJ_1906B |
+Mb |
cited in BDS (Burnham Double Star Cat.), 1906 |
|
HJ_1927A |
Mb - |
Herschel, J.F.W. |
1927sdsc.book...... |
HJ_1927A |
|
cited in SDS (Southern Double Star Catalog), 1927 |
|
HJ_1932A |
Mb - |
Herschel, J.F.W. |
1932QB821.A43...... |
HJ_1932A |
|
cited in ADS (Aitken Double Star Cat.), 1932 |
|
HJ_9999 |
M j |
Herschel, J.F.W. |
................... |
HJ_9999 |
+Ma |
Unpublished, manuscript or reference not found. |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
03221-1316 |
HJ 3569 |
|
2000 |
8 |
211 |
19.8 |
8.92 |
11.53 |
K1IIICNII |
YD |
032206.32-131623.1 |
03221-1316 |
HJ 3569 |
|
2010 |
12 |
211 |
19.5 |
8.92 |
11.53 |
K1IIICNII |
Y |
032206.32-131623.1 |
03221-1316 |
HJ 3569 |
|
2016 |
13 |
212 |
19.5 |
8.92 |
11.53 |
K1IIICNII |
Y |
032206.32-131623.1 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 03221-1316 HJ 3569 (HD 20936) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 03221-1316 HJ 3569 (HD 20936) : MEASURES
No records found.
WDS 03221-1316 (HD 20936) : 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 03221-1316 (HD 20936) : ALADIN DSS IMAGE @ 03h 22m 06.32s -13° 16' 23.1"
WDS 03221-1316 HJ 3569 (HD 20936) : 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 |
|
03221-1316 |
HJ 3569 |
|
212 |
19.5 |
|
Show |
|
03237-1321 |
KPP1854 |
|
117 |
14.4 |
25 |
Show |
|
03203-1322 |
RST3378 |
|
344 |
2.6 |
27 |
Show |
|
03212-1359 |
HJ 3567 |
|
110 |
5.3 |
45 |
Show |
|
03232-1404 |
GWP 459 |
AB |
65 |
147.8 |
51 |
Show |
|
03232-1404 |
DAM1303 |
Aa,Ab |
314 |
2.4 |
51 |
Show |
|
03244-1400 |
BU 12 |
|
281 |
2.4 |
55 |
Show |
|
03258-1304 |
HU 21 |
|
39 |
1.4 |
56 |
Show |
|
03235-1413 |
RST3381 |
|
96 |
0.6 |
61 |
Show |
|
03240-1220 |
BRT2629 |
|
19 |
7.0 |
63 |
Show |
|
03214-1156 |
RST3379 |
|
236 |
0.9 |
81 |
Show |
|
03178-1407 |
HU 432 |
|
101 |
0.2 |
81 |
Show |
|
03175-1222 |
J 1456 |
|
320 |
3.7 |
86 |
Show |
|
03176-1412 |
GWP 446 |
|
344 |
77.5 |
87 |
Show |
|
03174-1223 |
UC 975 |
|
325 |
40.9 |
88 |
Show |
|
03282-1335 |
GAL 330 |
|
82 |
9.5 |
93 |
Show |
|
03226-1142 |
RST3380 |
|
138 |
2.0 |
95 |
Show |
|
03277-1422 |
A 2911 |
|
108 |
2.3 |
105 |
Show |
|
03202-1457 |
LDS3479 |
|
296 |
204.2 |
106 |
Show |
|
03298-1307 |
RST3382 |
|
57 |
0.8 |
113 |
Show |
|
03149-1400 |
HJ 3558 |
|
139 |
15.6 |
114 |
Show |
|
03284-1425 |
GWP 470 |
|
147 |
45.0 |
115 |
Show |
|
03233-1121 |
HJ 2187 |
|
241 |
62.7 |
117 |
Show |
|
03153-1209 |
TDS2503 |
|
79 |
0.6 |
121 |
Show |
|
03304-1257 |
GWP 474 |
|
256 |
86.2 |
124 |
Show |
|
03215-1113 |
HU 20 |
|
228 |
0.3 |
124 |
Show |
|
03213-1112 |
DAM1302 |
|
328 |
5.4 |
125 |
Show |
|
03148-1427 |
HJ 3557 |
|
347 |
26.3 |
128 |
Show |
|
03137-1241 |
KPP2022 |
|
328 |
16.1 |
128 |
Show |
|
03244-1106 |
NSN 247 |
|
9 |
13.2 |
135 |
Show |
|
03133-1410 |
TDS2485 |
|
242 |
0.4 |
139 |
Show |
|
03284-1131 |
LDS3497 |
|
59 |
9.0 |
140 |
Show |
|
03139-1429 |
GAL 86 |
|
307 |
4.3 |
140 |
Show |
|
03248-1533 |
GWP 466 |
|
348 |
5.3 |
143 |
Show |
|
03316-1244 |
RST3383 |
|
58 |
0.9 |
143 |
Show |
|
03244-1539 |
A 2909 |
AB |
140 |
0.0 |
147 |
Show |
|
03244-1539 |
A 2909 |
AB,C |
254 |
17.0 |
147 |
Show |
|
03264-1100 |
TDS2548 |
|
238 |
2.0 |
150 |
Show |
|
03325-1306 |
TDS2569 |
|
96 |
0.4 |
152 |
Show |
|
03242-1048 |
GWP 463 |
|
229 |
18.6 |
152 |
Show |
|
03190-1549 |
GWP 448 |
|
126 |
8.9 |
159 |
Show |
|
03112-1338 |
TDS2469 |
|
311 |
0.5 |
161 |
Show |
|
03330-1339 |
A 3003 |
|
191 |
1.2 |
161 |
Show |
|
03124-1157 |
GWP 432 |
AB |
279 |
222.5 |
164 |
Show |
|
03124-1157 |
GWP 433 |
AC |
121 |
40.3 |
164 |
Show |
|
03136-1504 |
TDS2487 |
Aa,Ab |
324 |
0.6 |
165 |
Show |
|
03136-1504 |
LDS3466 |
AB |
274 |
25.6 |
165 |
Show |
|
03334-1301 |
HU 207 |
|
297 |
1.0 |
166 |
Show |
|
03286-1537 |
LDS3498 |
|
171 |
16.4 |
170 |
Show |
|
03300-1109 |
STF 407 |
AB |
52 |
2.8 |
173 |
Show |
|
03300-1109 |
STF 407 |
AC |
202 |
132.0 |
173 |
|
|
WDS 03221-1316 : COMPONENTS
03221-1316 A
Componente originario normalizzato |
AB |
|
Name |
HD 20936 |
|
Coord arcsec 2000 |
032206.32-131623.1 |
|
Mag |
8.92 |
|
Spectral class |
K1IIICNII (yellow-orange) |
|
PmRA |
8.00 |
|
PmDE |
-14.0 |
|
SAO |
148922 |
|
HIP |
15690 |
|
Tycho2 |
5301-00472-1 |
|
HD |
20936 |
|
BD |
BD-13 637 |
|
Tycho2 |
5301-00472-1 |
|
Pflag |
|
|
RAmdeg |
50.52635042 |
|
DEmdeg |
-13.27311328 |
|
PmRA |
6.9 |
|
PmDE |
-14.0 |
|
E RAmdeg |
11 |
|
E DEmdeg |
13 |
|
E pmRA |
1.1 |
|
E pmDE |
1.2 |
|
EpRAm |
1988.72 |
|
EpDEm |
1988.43 |
|
Num |
12 |
|
Q RAmdeg |
1.3 |
|
Q DEmdeg |
0.9 |
|
Q pmRA |
1.3 |
|
Q pmDE |
0.9 |
|
BTmag |
10.249 |
|
E BTmag |
0.034 |
|
VTmag |
8.918 |
|
E VTmag |
0.018 |
|
Prox |
212 |
|
TYC |
T |
|
HIP |
15690 |
|
CCDM |
A |
|
RAdeg |
50.52633528 |
|
DEdeg |
-13.27308167 |
|
EpRA 1990 |
1.66 |
|
EpDE 1990 |
1.68 |
|
E RAdeg |
12.1 |
|
E DEdeg |
14.1 |
|
Posflg |
|
|
Corr |
0.1 |
|
SAO |
148922 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0009 |
|
DE1950 |
|
|
PmDE1950 |
-0.021 |
|
Vmag |
8.6 |
|
SpType |
K0 |
|
Double code |
|
|
Source |
20 |
|
CatNum |
762 |
|
DM |
BD-13 637 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
20936 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
0.87155253 |
|
DE1950rad |
-0.2347651 |
|
PmRA2000 |
-0.0005 |
|
PmDE2000 |
-0.022 |
|
Catalog |
H |
|
HIP |
15690 |
|
Proxy |
|
|
RAhms |
03 22 06.32 |
|
DEdms |
-13 16 23.1 |
|
Vmag |
8.83 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
50.5263 |
|
DEdeg |
-13.2731 |
|
AstroRef |
A |
|
Plx |
2.59 |
|
CCDM |
03221-1316 |
|
N CCDM |
I |
|
Nsys |
2 |
|
Ncomp |
1 |
|
MultFlag |
C |
|
Source |
P |
|
Qual |
D |
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
20936 |
|
BD |
BD-13 637 |
|
CD |
|
|
CP |
|
|
Dm number |
-13 637 |
|
VIred |
1.12 |
|
SpType |
K1IIICN... |
|
R SpType |
|
|
Coord arcsec 2000 |
032206.32-131623.1 |
|
HIP |
15690 |
|
Sn |
95 |
|
So |
3 |
|
Nc |
1 |
|
RArad |
0.8818508987 |
|
DErad |
-0.2316590879 |
|
Plx |
4.18 |
|
PmRA |
10.7 |
|
PmDE |
-14.52 |
|
E RArad |
1.28 |
|
E DErad |
0.9 |
|
E Plx |
1.55 |
|
E pmRA |
1.48 |
|
E pmDE |
1.34 |
|
Hpmag |
8.9946 |
|
E Hpmag |
0.0372 |
|
SHp |
0.025 |
|
VA |
0 |
|
BV |
1.104 |
|
E BV |
0.03 |
|
VI |
1.07 |
|
Ccdm |
03221-1316 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
0.23 |
|
DDEs |
-23.5 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
8.8 |
|
Sp |
K0 |
|
PmNote |
* |
|
PmRA |
-13 |
|
PmDE |
-21 |
|
Dm number |
-13 637 |
|
Cat1 |
BD |
|
Name2 |
148922 |
|
Cat2 |
SAO |
|
HD |
20936 |
|
M HD |
|
|
ADS BDS |
B 1684 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
03173S1338A |
|
HIC |
15690 |
|
03221-1316 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
032205.64-131639.7 |
|
Mag |
11.53 |
|
PmRA |
21.00 |
|
PmDE |
23.0 |
|
Calc delta mag |
2.61 |
|
Calc coord |
yes |
|
Ccdm |
03221-1316 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
HJ 3569 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1901 |
|
Theta |
210 |
|
Rho |
21.0 |
|
Obs |
2 |
|
Vmag |
10.3 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
B 1684 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
03173S1338B |
|
HIC |
15689 |
|