02171-6812 HJ 3496 (HD 14475)
02h 17m 06.44s -68° 11' 34.1" P.A. 309.00 sep 24.8 mag 9.42,12.05 Sp F5V
Coord 2000 |
02171-6812 |
|
Discov num |
HJ 3496 |
|
Comp |
|
|
Coord arcsec 2000 |
02 17 06.44 -68 11 34.1 |
|
Date first |
1834 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
322 |
|
Pa last |
308.6 |
|
P.A. Now (θ) |
308.6° |
|
Sep first |
12.5 |
|
Sep last |
24.826 |
|
Sep. Now (ρ) |
24.826" |
|
Mag pri |
9.42 |
|
Mag sec |
12.05 |
|
delta mag (ΔM) |
2.63 |
|
Spectral class |
F5V (yellow-white) |
|
Pri motion ra |
+054 |
|
Sec motion ra |
+009 |
|
Pri motion dec |
-002 |
|
Sec motion dec |
+006 |
|
Notes |
|
|
rPM=0.846
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 14475 |
|
Constellation |
Hydrus |
|
Tycho2 |
9144-01389-1 |
|
Gaia DR2 |
4694608372192099968 |
|
HD |
14475 |
|
WDS 02171-6812 HJ 3496 (HD 14475) : 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 |
02171-6812 |
HJ 3496 |
|
1999 |
4 |
310 |
24.3 |
9.50 |
11.20 |
F5V |
D |
021706.44-681134.1 |
02171-6812 |
HJ 3496 |
|
2010 |
7 |
309 |
24.7 |
9.42 |
12.05 |
F5V |
|
021706.44-681134.1 |
02171-6812 |
HJ 3496 |
|
2015 |
8 |
309 |
24.8 |
9.42 |
12.05 |
F5V |
|
021706.44-681134.1 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 02171-6812 HJ 3496 (HD 14475) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 02171-6812 HJ 3496 (HD 14475) : MEASURES
No records found.
WDS 02171-6812 (HD 14475) : 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 02171-6812 (HD 14475) : ALADIN DSS IMAGE @ 02h 17m 06.44s -68° 11' 34.1"
WDS 02171-6812 HJ 3496 (HD 14475) : 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 |
|
02171-6812 |
HJ 3496 |
|
309 |
24.8 |
|
Show |
|
02163-6846 |
NSN 172 |
|
329 |
4.3 |
35 |
Show |
|
02235-6902 |
DON 32 |
|
298 |
2.5 |
62 |
Show |
|
02207-6914 |
KPP3488 |
|
183 |
28.1 |
66 |
Show |
|
02257-6724 |
UC 736 |
|
228 |
10.6 |
68 |
Show |
|
02068-6852 |
HDS 282 |
|
187 |
1.4 |
70 |
Show |
|
02182-6658 |
JNN 299 |
|
346 |
0.3 |
74 |
Show |
|
02280-6903 |
DON 34 |
AB |
343 |
6.9 |
79 |
Show |
|
02280-6903 |
BAU 10 |
AC |
314 |
36.0 |
79 |
Show |
|
02020-6747 |
UC 667 |
|
200 |
14.3 |
89 |
Show |
|
02015-6848 |
KPP 723 |
|
338 |
6.4 |
94 |
Show |
|
02008-6741 |
TDS2086 |
|
86 |
0.5 |
97 |
Show |
|
02198-6635 |
TDS2204 |
Aa,Ab |
345 |
0.6 |
99 |
Show |
|
02198-6635 |
UC 717 |
AB |
192 |
22.5 |
99 |
Show |
|
02249-6947 |
KPP2796 |
|
31 |
1.5 |
105 |
Show |
|
02335-6912 |
HJ 3517 |
|
239 |
16.0 |
108 |
Show |
|
02324-6936 |
KPP3492 |
|
152 |
22.6 |
119 |
Show |
|
02124-7023 |
R 15 |
AB |
139 |
14.1 |
121 |
Show |
|
02246-7008 |
B 1919 |
|
20 |
0.9 |
124 |
Show |
|
02127-6609 |
I 266 |
|
161 |
3.0 |
125 |
Show |
|
02331-6945 |
B 1921 |
|
187 |
0.7 |
127 |
Show |
|
02259-6610 |
UC 737 |
|
12 |
14.5 |
132 |
Show |
|
02069-6610 |
TSN 17 |
|
93 |
108.6 |
136 |
Show |
|
02368-6946 |
KPP1995 |
|
67 |
15.8 |
142 |
Show |
|
02012-6621 |
RSS 53 |
|
255 |
29.5 |
144 |
Show |
|
02274-7027 |
UC 741 |
|
139 |
59.6 |
147 |
Show |
|
02120-6546 |
HJ 3490 |
|
207 |
23.2 |
149 |
Show |
|
01584-6620 |
TOI2305 |
|
203 |
0.2 |
156 |
Show |
|
01571-7011 |
TDS2061 |
|
316 |
0.5 |
160 |
Show |
|
02207-6533 |
BRT1962 |
|
337 |
4.5 |
161 |
Show |
|
02149-6526 |
KPP1423 |
|
101 |
10.7 |
167 |
Show |
|
02119-7057 |
HJ 3489 |
AB |
239 |
19.6 |
168 |
Show |
|
02119-7057 |
DAW 184 |
BC |
269 |
9.9 |
168 |
Show |
|
02198-7103 |
TSN 109 |
|
286 |
11.7 |
172 |
Show |
|
02043-7100 |
CBL 118 |
|
104 |
24.1 |
181 |
Show |
|
02170-7115 |
TDS2190 |
|
113 |
2.7 |
184 |
Show |
|
02041-7115 |
HJ 3483 |
|
263 |
7.6 |
196 |
Show |
|
02180-7128 |
I 458 |
|
274 |
1.5 |
197 |
Show |
|
02046-6508 |
HJ 3482 |
|
220 |
60.8 |
198 |
Show |
|
01583-6513 |
LDS 64 |
|
269 |
25.2 |
211 |
Show |
|
02170-7200 |
UC 710 |
|
327 |
61.2 |
229 |
Show |
|
02101-6421 |
HJ 3486 |
|
251 |
90.8 |
235 |
Show |
|
02101-6421 |
NSN 174 |
AC |
243 |
36.2 |
235 |
Show |
|
02209-6413 |
HDS 306 |
|
234 |
0.1 |
241 |
Show |
|
02202-7221 |
TDS2210 |
|
320 |
0.4 |
251 |
Show |
|
02238-7223 |
UC 731 |
|
182 |
13.3 |
254 |
Show |
|
02177-7235 |
NSN 164 |
|
359 |
2.3 |
264 |
Show |
|
02337-7221 |
TOK 74 |
|
117 |
15.8 |
264 |
Show |
|
02331-7227 |
B 2073 |
AB |
109 |
6.9 |
268 |
Show |
|
02034-6357 |
UC 676 |
|
48 |
72.8 |
268 |
Show |
|
02119-7241 |
GLI 16 |
|
160 |
10.4 |
271 |
|
|
WDS 02171-6812 : COMPONENTS
02171-6812 A
Componente originario normalizzato |
AB |
|
Name |
HD 14475 |
|
Coord arcsec 2000 |
021706.44-681134.1 |
|
Mag |
9.42 |
|
Spectral class |
F5V (yellow-white) |
|
PmRA |
54.00 |
|
PmDE |
-2.0 |
|
Tycho2 |
9144-01389-1 |
|
HD |
14475 |
|
Tycho2 |
9144-01389-1 |
|
Pflag |
|
|
RAmdeg |
34.27686763 |
|
DEmdeg |
-68.19281098 |
|
PmRA |
51.9 |
|
PmDE |
-2.3 |
|
E RAmdeg |
11 |
|
E DEmdeg |
12 |
|
E pmRA |
1.4 |
|
E pmDE |
1.5 |
|
EpRAm |
1989.78 |
|
EpDEm |
1990.20 |
|
Num |
8 |
|
Q RAmdeg |
0.8 |
|
Q DEmdeg |
0.9 |
|
Q pmRA |
0.8 |
|
Q pmDE |
1.0 |
|
BTmag |
9.859 |
|
E BTmag |
0.023 |
|
VTmag |
9.421 |
|
E VTmag |
0.019 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
34.27654889 |
|
DEdeg |
-68.19280583 |
|
EpRA 1990 |
1.75 |
|
EpDE 1990 |
1.64 |
|
E RAdeg |
11.9 |
|
E DEdeg |
12.1 |
|
Posflg |
|
|
Corr |
0.0 |
|
Ccdm |
02171-6812 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
0.59 |
|
DDEs |
26.6 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
9.5 |
|
Sp |
F5 |
|
PmNote |
* |
|
PmRA |
68 |
|
PmDE |
12 |
|
Dm number |
-68 131 |
|
Cat1 |
CPD |
|
Name2 |
|
|
Cat2 |
|
|
HD |
14475 |
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
02151S6839A |
|
HIC |
|
|
02171-6812 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
021705.15-681118.6 |
|
Mag |
12.05 |
|
PmRA |
9.00 |
|
PmDE |
6.0 |
|
Calc delta mag |
2.63 |
|
Calc coord |
yes |
|
Ccdm |
02171-6812 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
HJ 3496 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1916 |
|
Theta |
316 |
|
Rho |
21.6 |
|
Obs |
1 |
|
Vmag |
11.2 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
02151S6839B |
|
HIC |
|
|