12046-5637 HJ 4493 AB (HD 104873)
12h 04m 38.08s -56° 37' 00.6" P.A. 97.00 sep 10.1 mag 9.78,11.10 Sp A1IV/V
Coord 2000 |
12046-5637 |
|
Discov num |
HJ 4493 |
|
Comp |
AB |
|
Coord arcsec 2000 |
12 04 38.08 -56 37 00.6 |
|
Date first |
1837 |
|
Date last |
2018 |
|
Obs |
11 |
|
Pa first |
91 |
|
Pa last |
96.5 |
|
P.A. Now (θ) |
96.5° |
|
Sep first |
8.0 |
|
Sep last |
10.1 |
|
Sep. Now (ρ) |
10.1" |
|
Mag pri |
9.78 |
|
Mag sec |
11.10 |
|
delta mag (ΔM) |
1.32 |
|
Spectral class |
A1IV/V (white) |
|
Pri motion ra |
-010 |
|
Sec motion ra |
-011 |
|
Pri motion dec |
+004 |
|
Sec motion dec |
-001 |
|
Notes |
|
|
rPM=0.462
Nature of this double is uncertain.
12046-5637 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 104873 |
239636 |
12 04 38 -56 37 01 |
HJ 4493 AB |
2018 |
11 |
97 |
10.1 |
9.78 |
11.10 |
1.32 |
|
<=== |
Show |
|
239636 |
12 04 38 -56 37 01 |
HJ 4493 AC |
2015 |
7 |
314 |
13.9 |
9.78 |
13.20 |
3.42 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 104873 |
|
Constellation |
Crux |
|
SAO |
239636 |
|
Tycho2 |
8640-02559-1 |
|
Gaia DR2 |
6075414759875142912 |
|
HD |
104873 |
|
WDS 12046-5637 HJ 4493 AB (HD 104873) : 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 |
12046-5637 |
HJ 4493 |
AB |
2000 |
7 |
95 |
10.0 |
9.78 |
11.10 |
A1IV/V |
D |
120438.08-563700.6 |
12046-5637 |
HJ 4493 |
AB |
2015 |
9 |
95 |
10.0 |
9.78 |
11.10 |
A1IV/V |
|
120438.08-563700.6 |
12046-5637 |
HJ 4493 |
AB |
2018 |
11 |
97 |
10.1 |
9.78 |
11.10 |
A1IV/V |
|
120438.08-563700.6 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 12046-5637 HJ 4493 AB (HD 104873) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 12046-5637 HJ 4493 AB (HD 104873) : MEASURES
No records found.
WDS 12046-5637 (HD 104873) : 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 12046-5637 (HD 104873) : ALADIN DSS IMAGE @ 12h 04m 38.08s -56° 37' 00.6"
WDS 12046-5637 HJ 4493 AB (HD 104873) : 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 |
|
12046-5637 |
HJ 4493 |
AB |
97 |
10.1 |
1 |
Show |
|
12046-5637 |
HJ 4493 |
AC |
314 |
13.9 |
1 |
Show |
|
12080-5619 |
TOB 145 |
|
261 |
23.2 |
33 |
Show |
|
12081-5654 |
TDS8238 |
|
197 |
2.4 |
34 |
Show |
|
12047-5712 |
HU 1491 |
|
319 |
0.7 |
35 |
Show |
|
12006-5623 |
RSS 276 |
|
109 |
9.1 |
37 |
Show |
|
12085-5617 |
FIN 48 |
|
111 |
2.1 |
38 |
Show |
|
12005-5620 |
TOB 143 |
|
186 |
20.9 |
39 |
Show |
|
12008-5659 |
TOB 144 |
|
275 |
14.7 |
39 |
Show |
|
12094-5650 |
TDS8248 |
|
205 |
3.0 |
42 |
Show |
|
12036-5719 |
BRT2806 |
|
206 |
5.6 |
42 |
Show |
|
12002-5707 |
TOB 142 |
AB |
50 |
7.7 |
48 |
Show |
|
12002-5707 |
JNN 164 |
AC |
161 |
4.5 |
48 |
Show |
|
12006-5557 |
TDS8160 |
Aa,Ab |
347 |
0.7 |
53 |
Show |
|
12006-5557 |
RST1629 |
AB |
31 |
2.7 |
53 |
Show |
|
12092-5556 |
JSP 513 |
|
135 |
0.5 |
56 |
Show |
|
11580-5630 |
COO 131 |
|
218 |
2.7 |
56 |
Show |
|
12061-5540 |
TDS8222 |
|
342 |
0.8 |
59 |
Show |
|
12045-5739 |
TDS8206 |
|
121 |
1.2 |
63 |
Show |
|
12038-5745 |
HLD 115 |
|
241 |
1.8 |
68 |
Show |
|
12130-5648 |
TDS8269 |
|
205 |
2.0 |
70 |
Show |
|
12116-5558 |
TDS8262 |
|
45 |
0.8 |
71 |
Show |
|
12108-5544 |
JSP 514 |
|
237 |
0.6 |
74 |
Show |
|
11557-5638 |
ELP 28 |
|
305 |
0.8 |
74 |
Show |
|
12134-5654 |
VSP 33 |
|
334 |
0.1 |
74 |
Show |
|
11582-5543 |
FIN 420 |
|
149 |
3.5 |
77 |
Show |
|
12131-5600 |
JSP 518 |
|
64 |
0.3 |
80 |
Show |
|
12085-5522 |
TDS8245 |
|
207 |
1.3 |
82 |
Show |
|
12144-5653 |
FIN 51 |
|
250 |
4.9 |
82 |
Show |
|
11595-5527 |
TDS8151 |
|
309 |
1.2 |
83 |
Show |
|
11547-5619 |
BRT3166 |
|
132 |
4.1 |
84 |
Show |
|
12148-5647 |
FIN 194 |
AB |
266 |
4.1 |
85 |
Show |
|
12148-5647 |
DAM 573 |
AC |
174 |
33.3 |
85 |
Show |
|
12148-5647 |
DAM 573 |
CD |
332 |
4.9 |
85 |
Show |
|
12112-5532 |
TDS8259 |
|
127 |
0.5 |
85 |
Show |
|
12124-5734 |
TDS8265 |
|
218 |
0.6 |
85 |
Show |
|
11550-5606 |
HLD 114 |
|
169 |
3.8 |
86 |
Show |
|
12017-5514 |
TDS8180 |
|
302 |
0.4 |
87 |
Show |
|
11554-5720 |
FIN 419 |
|
152 |
9.9 |
88 |
Show |
|
12081-5513 |
RST2781 |
|
294 |
0.6 |
88 |
Show |
|
11540-5652 |
RST2772 |
|
308 |
0.3 |
90 |
Show |
|
12011-5512 |
TDS8167 |
|
48 |
0.9 |
91 |
Show |
|
12127-5535 |
JSP 517 |
|
142 |
1.4 |
92 |
Show |
|
12035-5812 |
TDS8197 |
|
296 |
2.2 |
96 |
Show |
|
11584-5800 |
SKF1846 |
|
68 |
26.1 |
97 |
Show |
|
12140-5539 |
LPO 34 |
|
215 |
2.1 |
98 |
Show |
|
11596-5509 |
CPO 339 |
|
185 |
10.6 |
98 |
Show |
|
12157-5604 |
TDS8289 |
|
342 |
0.4 |
98 |
Show |
|
12148-5547 |
HJ 4508 |
AB |
34 |
24.1 |
99 |
Show |
|
12148-5547 |
SHY 597 |
AC |
114 |
999.9 |
99 |
Show |
|
12148-5547 |
SHY 582 |
AD |
253 |
999.9 |
99 |
|
|
WDS 12046-5637 : COMPONENTS
|
A |
B |
B |
pa=101.7°
sep=5.64"
| |
C |
pa=330.1°
sep=11.08"
| pa=314.2°
sep=15.42"
|
12046-5637 A
Name |
HD 104873 |
|
Coord arcsec 2000 |
120438.08-563700.6 |
|
Mag |
9.78 |
|
Spectral class |
A1IV/V (white) |
|
PmRA |
-10.00 |
|
PmDE |
4.0 |
|
SAO |
239636 |
|
Tycho2 |
8640-02559-1 |
|
HD |
104873 |
|
DM |
CP-55 4828 |
|
Tycho2 |
8640-02559-1 |
|
Pflag |
|
|
RAmdeg |
181.15871254 |
|
DEmdeg |
-56.61685822 |
|
PmRA |
-9.6 |
|
PmDE |
2.7 |
|
E RAmdeg |
13 |
|
E DEmdeg |
12 |
|
E pmRA |
1.6 |
|
E pmDE |
1.4 |
|
EpRAm |
1990.01 |
|
EpDEm |
1989.03 |
|
Num |
9 |
|
Q RAmdeg |
1.2 |
|
Q DEmdeg |
1.7 |
|
Q pmRA |
1.2 |
|
Q pmDE |
1.6 |
|
BTmag |
9.892 |
|
E BTmag |
0.022 |
|
VTmag |
9.779 |
|
E VTmag |
0.023 |
|
Prox |
99 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
181.15875250 |
|
DEdeg |
-56.61686389 |
|
EpRA 1990 |
1.67 |
|
EpDE 1990 |
1.68 |
|
E RAdeg |
12.7 |
|
E DEdeg |
12.8 |
|
Posflg |
|
|
Corr |
-0.1 |
|
SAO |
239636 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0037 |
|
DE1950 |
|
|
PmDE1950 |
-0.008 |
|
Vmag |
9.6 |
|
SpType |
A0 |
|
Double code |
|
|
Source |
43 |
|
CatNum |
3685 |
|
DM |
CP-55 4828 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
104873 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
3.1505325 |
|
DE1950rad |
-0.98329125 |
|
PmRA2000 |
-0.004 |
|
PmDE2000 |
-0.004 |
|
Ccdm |
12046-5637 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
1.95 |
|
DDEs |
-1.0 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
3 |
|
Vmag |
9.6 |
|
Sp |
A0 |
|
PmNote |
* |
|
PmRA |
-31 |
|
PmDE |
-8 |
|
Dm number |
-55 4828 |
|
Cat1 |
CPD |
|
Name2 |
239636 |
|
Cat2 |
SAO |
|
HD |
104873 |
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
11595S5604A |
|
HIC |
|
|
12046-5637 B
Coord arcsec 2000 |
120438.75-563701.7 |
|
Mag |
11.1 |
|
PmRA |
-11.00 |
|
PmDE |
-1.0 |
|
Tycho2 |
8640-03472-1 |
|
Calc delta mag |
1.32 |
|
Calc coord |
yes |
|
Tycho2 |
8640-03472-1 |
|
Pflag |
|
|
RAmdeg |
181.16369611 |
|
DEmdeg |
-56.61713516 |
|
PmRA |
-11.1 |
|
PmDE |
4.9 |
|
E RAmdeg |
40 |
|
E DEmdeg |
41 |
|
E pmRA |
2.8 |
|
E pmDE |
2.6 |
|
EpRAm |
1989.30 |
|
EpDEm |
1988.80 |
|
Num |
4 |
|
Q RAmdeg |
0.1 |
|
Q DEmdeg |
1.5 |
|
Q pmRA |
0.1 |
|
Q pmDE |
1.6 |
|
BTmag |
11.500 |
|
E BTmag |
0.063 |
|
VTmag |
11.105 |
|
E VTmag |
0.068 |
|
Prox |
99 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
181.16374250 |
|
DEdeg |
-56.61714667 |
|
EpRA 1990 |
1.67 |
|
EpDE 1990 |
1.67 |
|
E RAdeg |
40.8 |
|
E DEdeg |
42.1 |
|
Posflg |
|
|
Corr |
-0.1 |
|
Ccdm |
12046-5637 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
HJ 4493 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1913 |
|
Theta |
095 |
|
Rho |
10.1 |
|
Obs |
1 |
|
Vmag |
10.4 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
11595S5604B |
|
HIC |
|
|
12046-5637 C
Coord arcsec 2000 |
120437.41-563651.0 |
|
Mag |
13.2 |
|
PmRA |
-3.00 |
|
PmDE |
6.0 |
|
Calc delta mag |
3.42 |
|
Calc coord |
yes |
|
Ccdm |
12046-5637 |
|
RComp |
|
|
Comp |
C |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
HJ 4493 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1913 |
|
Theta |
312 |
|
Rho |
15.3 |
|
Obs |
1 |
|
Vmag |
13.0 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
11595S5604C |
|
HIC |
|
|