21479-7414 HJ 5287
21h 46m 04.17s -74° 14' 48.4" P.A. 319.00 sep 5.3 mag 10.94,11.12
Coord 2000 |
21479-7414 |
|
Discov num |
HJ 5287 |
|
Comp |
|
|
Coord arcsec 2000 |
21 46 04.17 -74 14 48.4 |
|
Date first |
1835 |
|
Date last |
2016 |
|
Obs |
14 |
|
Pa first |
320 |
|
Pa last |
318.8 |
|
P.A. Now (θ) |
318.8° |
|
Sep first |
3.0 |
|
Sep last |
5.296 |
|
Sep. Now (ρ) |
5.296" |
|
Mag pri |
10.94 |
|
Mag sec |
11.12 |
|
delta mag (ΔM) |
0.18 |
|
Spectral class |
|
|
Pri motion ra |
+020 |
|
Sec motion ra |
+020 |
|
Pri motion dec |
-020 |
|
Sec motion dec |
-022 |
|
Notes |
N
T
(See Notes, Parallax indicates physical) |
|
rPM=0.067 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Indus |
|
Tycho2 |
9335-00766-1 |
|
Gaia DR2 |
6358484509458630656 |
|
WDS 21479-7414 HJ 5287 : NOTES
discov_num |
notes |
refcode |
HJ 5287 |
WFC 237. |
|
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 |
21479-7414 |
HJ 5287 |
|
1917 |
2 |
320 |
5.6 |
10.50 |
10.80 |
|
|
|
21479-7414 |
HJ 5287 |
|
2000 |
7 |
319 |
5.3 |
10.94 |
11.12 |
|
N D |
214604.17-741448.4 |
21479-7414 |
HJ 5287 |
|
2010 |
11 |
319 |
5.2 |
10.94 |
11.12 |
|
N |
214604.17-741448.4 |
21479-7414 |
HJ 5287 |
|
2015 |
12 |
319 |
5.3 |
10.94 |
11.12 |
|
N |
214604.17-741448.4 |
21479-7414 |
HJ 5287 |
|
2016 |
14 |
319 |
5.3 |
10.94 |
11.12 |
|
NT |
214604.17-741448.4 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 21479-7414 HJ 5287 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 21479-7414 HJ 5287 : MEASURES
No records found.
WDS 21479-7414 : 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 21479-7414 : ALADIN DSS IMAGE @ 21h 46m 04.17s -74° 14' 48.4"
WDS 21479-7414 HJ 5287 : 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 |
|
21479-7414 |
HJ 5287 |
|
319 |
5.3 |
1 |
Show |
|
21509-7403 |
TDT3189 |
|
156 |
0.9 |
24 |
Show |
|
21531-7409 |
KPP3055 |
|
11 |
1.4 |
30 |
Show |
|
21376-7426 |
UC 4513 |
|
32 |
30.1 |
37 |
Show |
|
21543-7441 |
KPP4255 |
|
121 |
1.9 |
43 |
Show |
|
21533-7344 |
TOK 214 |
|
113 |
0.9 |
44 |
Show |
|
21529-7454 |
HJ 5295 |
|
203 |
21.6 |
48 |
Show |
|
21540-7334 |
UC 4593 |
|
2 |
25.6 |
53 |
Show |
|
21506-7325 |
TDT3188 |
|
24 |
0.5 |
54 |
Show |
|
22000-7407 |
B 2499 |
|
358 |
1.9 |
58 |
Show |
|
21318-7405 |
UC 4484 |
|
345 |
40.3 |
60 |
Show |
|
21312-7401 |
UC 4483 |
|
336 |
46.7 |
63 |
Show |
|
21503-7521 |
FAH 2 |
|
204 |
14.5 |
68 |
Show |
|
21306-7351 |
TDS1131 |
|
303 |
0.9 |
69 |
Show |
|
21328-7332 |
HJ 5268 |
|
230 |
14.3 |
71 |
Show |
|
21593-7519 |
TDT3277 |
|
157 |
0.5 |
83 |
Show |
|
21457-7541 |
KPP4246 |
|
108 |
1.3 |
87 |
Show |
|
21265-7338 |
DEA 16 |
|
329 |
84.9 |
89 |
Show |
|
21263-7330 |
HEI 594 |
|
234 |
0.7 |
94 |
Show |
|
21478-7241 |
HEI 597 |
|
321 |
0.2 |
95 |
Show |
|
21561-7235 |
HJ 5297 |
|
317 |
8.6 |
111 |
Show |
|
21510-7612 |
HDS3112 |
|
349 |
1.2 |
120 |
Show |
|
21364-7608 |
TDT3054 |
|
225 |
1.5 |
120 |
Show |
|
21491-7206 |
HEI 598 |
|
153 |
0.7 |
130 |
Show |
|
22031-7607 |
HJ 5306 |
|
71 |
34.8 |
130 |
Show |
|
21516-7207 |
UC 4583 |
|
233 |
62.1 |
131 |
Show |
|
21345-7627 |
KPP2244 |
|
53 |
18.6 |
140 |
Show |
|
22015-7204 |
KPP3065 |
AB |
37 |
2.1 |
148 |
Show |
|
21303-7200 |
HEI 595 |
|
330 |
0.5 |
152 |
Show |
|
21335-7148 |
KPP1573 |
|
343 |
11.9 |
158 |
Show |
|
21366-7652 |
KPP2099 |
|
105 |
16.9 |
161 |
Show |
|
21377-7132 |
TDT3066 |
|
278 |
0.6 |
167 |
Show |
|
22006-7657 |
TDT3289 |
|
212 |
3.5 |
172 |
Show |
|
21294-7655 |
KPP 494 |
|
194 |
3.7 |
172 |
Show |
|
21495-7717 |
I 1050 |
|
87 |
2.9 |
183 |
Show |
|
21307-7121 |
GLI 270 |
|
315 |
29.1 |
187 |
Show |
|
21549-7720 |
HDS3117 |
AB |
119 |
2.1 |
189 |
Show |
|
21549-7720 |
SKF 106 |
AC |
311 |
7.6 |
189 |
Show |
|
21415-7723 |
BLM 6 |
|
331 |
0.1 |
190 |
Show |
|
22025-7716 |
DAW 231 |
|
275 |
5.2 |
191 |
Show |
|
21569-7108 |
LDS 762 |
|
201 |
8.9 |
194 |
Show |
|
22025-7719 |
HJ 5301 |
AB |
202 |
10.5 |
194 |
Show |
|
22025-7719 |
SHY 786 |
BC |
255 |
999.9 |
194 |
Show |
|
22045-7103 |
HJ 5312 |
|
357 |
25.7 |
209 |
Show |
|
21375-7049 |
HEI 409 |
|
14 |
0.1 |
210 |
Show |
|
21479-7039 |
TDT3159 |
|
274 |
0.9 |
217 |
Show |
|
21548-7039 |
TDT3235 |
|
345 |
0.9 |
219 |
Show |
|
21475-7754 |
DAM 661 |
|
195 |
1.9 |
220 |
Show |
|
21477-7759 |
LDS6362 |
AB |
132 |
1.7 |
224 |
Show |
|
21477-7759 |
LDS6362 |
AC |
249 |
7.7 |
224 |
Show |
|
21523-7033 |
HEI 600 |
|
294 |
0.2 |
224 |
|
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WDS 21479-7414 : COMPONENTS
21479-7414 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
214604.17-741448.4 |
|
Mag |
10.94 |
|
PmRA |
20.00 |
|
PmDE |
-20.0 |
|
Tycho2 |
9335-00766-1 |
|
Tycho2 |
9335-00766-1 |
|
Pflag |
|
|
RAmdeg |
326.51737691 |
|
DEmdeg |
-74.24678766 |
|
PmRA |
15.5 |
|
PmDE |
-17.1 |
|
E RAmdeg |
38 |
|
E DEmdeg |
36 |
|
E pmRA |
2.7 |
|
E pmDE |
2.6 |
|
EpRAm |
1989.49 |
|
EpDEm |
1989.37 |
|
Num |
3 |
|
Q RAmdeg |
1.2 |
|
Q DEmdeg |
1.1 |
|
Q pmRA |
1.3 |
|
Q pmDE |
1.1 |
|
BTmag |
11.719 |
|
E BTmag |
0.065 |
|
VTmag |
10.942 |
|
E VTmag |
0.055 |
|
Prox |
54 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
326.51724361 |
|
DEdeg |
-74.24674806 |
|
EpRA 1990 |
1.68 |
|
EpDE 1990 |
1.72 |
|
E RAdeg |
37.9 |
|
E DEdeg |
36.7 |
|
Posflg |
|
|
Corr |
0.1 |
|
21479-7414 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
214603.94-741444.4 |
|
Mag |
11.12 |
|
PmRA |
20.00 |
|
PmDE |
-22.0 |
|
Tycho2 |
9335-00766-2 |
|
Calc delta mag |
0.18 |
|
Calc coord |
yes |
|
Tycho2 |
9335-00766-2 |
|
Pflag |
|
|
RAmdeg |
326.51383373 |
|
DEmdeg |
-74.24564056 |
|
PmRA |
15.8 |
|
PmDE |
-21.3 |
|
E RAmdeg |
41 |
|
E DEmdeg |
39 |
|
E pmRA |
2.7 |
|
E pmDE |
2.6 |
|
EpRAm |
1989.00 |
|
EpDEm |
1988.98 |
|
Num |
3 |
|
Q RAmdeg |
1.5 |
|
Q DEmdeg |
0.3 |
|
Q pmRA |
1.5 |
|
Q pmDE |
0.3 |
|
BTmag |
11.748 |
|
E BTmag |
0.066 |
|
VTmag |
11.120 |
|
E VTmag |
0.064 |
|
Prox |
54 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
326.51369750 |
|
DEdeg |
-74.24559139 |
|
EpRA 1990 |
1.66 |
|
EpDE 1990 |
1.71 |
|
E RAdeg |
41.8 |
|
E DEdeg |
40.4 |
|
Posflg |
|
|
Corr |
0.1 |
|