10034-3341 HJ 4280 (HD 87304)
10h 03m 23.45s -33° 41' 02.5" P.A. 318.00 sep 7.0 mag 9.52,12.50 Sp A2III/IV
Coord 2000 |
10034-3341 |
|
Discov num |
HJ 4280 |
|
Comp |
|
|
Coord arcsec 2000 |
10 03 23.45 -33 41 02.5 |
|
Date first |
1835 |
|
Date last |
2016 |
|
Obs |
10 |
|
Pa first |
315 |
|
Pa last |
317.9 |
|
P.A. Now (θ) |
317.9° |
|
Sep first |
4.0 |
|
Sep last |
6.966 |
|
Sep. Now (ρ) |
6.966" |
|
Mag pri |
9.52 |
|
Mag sec |
12.50 |
|
delta mag (ΔM) |
2.98 |
|
Spectral class |
A2III/IV (white) |
|
Pri motion ra |
-007 |
|
Sec motion ra |
-034 |
|
Pri motion dec |
-005 |
|
Sec motion dec |
+006 |
|
Notes |
|
|
rPM=0.844
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 87304 |
|
Constellation |
Antlia |
|
Tycho2 |
7174-02240-1 |
|
Gaia DR2 |
5459527444723831936 |
|
HD |
87304 |
|
WDS 10034-3341 HJ 4280 (HD 87304) : 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 |
10034-3341 |
HJ 4280 |
|
1999 |
6 |
319 |
6.9 |
9.52 |
12.50 |
A2III/IV |
D |
100323.45-334102.5 |
10034-3341 |
HJ 4280 |
|
2010 |
8 |
319 |
6.8 |
9.52 |
12.50 |
A2III/IV |
|
100323.45-334102.5 |
10034-3341 |
HJ 4280 |
|
2015 |
9 |
318 |
7.0 |
9.52 |
12.50 |
A2III/IV |
|
100323.45-334102.5 |
10034-3341 |
HJ 4280 |
|
2016 |
10 |
318 |
7.0 |
9.52 |
12.50 |
A2III/IV |
|
100323.45-334102.5 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 10034-3341 HJ 4280 (HD 87304) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 10034-3341 HJ 4280 (HD 87304) : MEASURES
No records found.
WDS 10034-3341 (HD 87304) : 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 10034-3341 (HD 87304) : ALADIN DSS IMAGE @ 10h 03m 23.45s -33° 41' 02.5"
WDS 10034-3341 HJ 4280 (HD 87304) : 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 |
|
10034-3341 |
HJ 4280 |
|
318 |
7.0 |
|
Show |
|
10046-3335 |
SEF 2 |
|
143 |
12.2 |
17 |
Show |
|
10020-3341 |
DAM1940 |
|
273 |
14.4 |
18 |
Show |
|
10013-3343 |
TDS6962 |
AB |
359 |
0.6 |
27 |
Show |
|
10013-3343 |
DAM1920 |
AB,C |
67 |
6.4 |
27 |
Show |
|
10043-3411 |
RST5343 |
|
221 |
1.2 |
32 |
Show |
|
10020-3410 |
UC 1867 |
|
114 |
46.4 |
35 |
Show |
|
10058-3405 |
DAM1996 |
|
186 |
1.2 |
39 |
Show |
|
10055-3411 |
DAM1992 |
|
172 |
7.3 |
40 |
Show |
|
10058-3411 |
B 1143 |
|
268 |
0.2 |
43 |
Show |
|
10064-3316 |
TDS7023 |
|
116 |
0.5 |
46 |
Show |
|
09599-3359 |
DAM1903 |
|
137 |
1.3 |
47 |
Show |
|
10060-3417 |
DAM2001 |
|
201 |
16.2 |
49 |
Show |
|
10060-3419 |
DAM2002 |
|
82 |
2.4 |
51 |
Show |
|
10075-3325 |
SWR 84 |
|
69 |
18.6 |
54 |
Show |
|
10039-3244 |
RST2666 |
|
17 |
1.1 |
58 |
Show |
|
10076-3315 |
RST2673 |
|
28 |
4.8 |
59 |
Show |
|
09589-3322 |
TDS6940 |
|
260 |
2.2 |
60 |
Show |
|
10003-3252 |
TDS6955 |
|
151 |
0.5 |
63 |
Show |
|
09585-3358 |
TDS6938 |
|
166 |
0.4 |
64 |
Show |
|
10004-3247 |
DAM1907 |
|
55 |
5.5 |
66 |
Show |
|
09582-3329 |
TDS6932 |
AB |
351 |
1.3 |
67 |
Show |
|
09582-3329 |
DAM1883 |
AB,C |
145 |
6.7 |
67 |
Show |
|
10006-3441 |
HJ 4275 |
|
67 |
3.9 |
70 |
Show |
|
10084-3303 |
LDS3959 |
AB |
54 |
18.9 |
73 |
Show |
|
10016-3231 |
TDS6965 |
|
217 |
2.0 |
74 |
Show |
|
09578-3418 |
HJ 4268 |
|
248 |
14.6 |
78 |
Show |
|
09574-3314 |
UC 1850 |
|
204 |
8.6 |
81 |
Show |
|
09569-3348 |
TOI 690 |
|
292 |
0.2 |
82 |
Show |
|
09569-3351 |
DAM1864 |
|
152 |
2.0 |
82 |
Show |
|
10090-3427 |
B 1148 |
|
87 |
0.7 |
84 |
Show |
|
10093-3423 |
DAM2066 |
|
13 |
3.7 |
85 |
Show |
|
10061-3501 |
BVD 79 |
|
30 |
29.3 |
87 |
Show |
|
10083-3238 |
DAM2034 |
|
9 |
11.9 |
89 |
Show |
|
10091-3436 |
DAM2058 |
|
166 |
2.7 |
90 |
Show |
|
10051-3213 |
RST2667 |
|
216 |
0.2 |
91 |
Show |
|
10083-3234 |
TDS7053 |
|
250 |
1.9 |
92 |
Show |
|
09598-3501 |
COO 96 |
|
268 |
2.7 |
92 |
Show |
|
10095-3251 |
VSP 27 |
|
278 |
0.3 |
92 |
Show |
|
10028-3514 |
DAM1958 |
|
324 |
4.7 |
94 |
Show |
|
10052-3209 |
B 1142 |
|
280 |
0.3 |
95 |
Show |
|
09561-3413 |
RST5342 |
|
340 |
1.8 |
97 |
Show |
|
10063-3511 |
DAM2008 |
|
100 |
10.5 |
97 |
Show |
|
10091-3448 |
HJ 4287 |
|
112 |
11.2 |
98 |
Show |
|
10066-3511 |
RST2670 |
|
93 |
0.3 |
98 |
Show |
|
10026-3519 |
DAM1954 |
|
260 |
1.6 |
99 |
Show |
|
10062-3514 |
SWR 83 |
|
262 |
15.7 |
100 |
Show |
|
10028-3520 |
TDS6983 |
|
218 |
0.6 |
100 |
Show |
|
10089-3456 |
DAW 49 |
|
249 |
3.6 |
102 |
Show |
|
10071-3514 |
UC 1879 |
|
37 |
16.6 |
104 |
Show |
|
09570-3450 |
JSP 360 |
|
179 |
11.9 |
105 |
|
|
WDS 10034-3341 : COMPONENTS
10034-3341 A
Componente originario normalizzato |
AB |
|
Name |
HD 87304 |
|
Coord arcsec 2000 |
100323.45-334102.5 |
|
Mag |
9.52 |
|
Spectral class |
A2III/IV (white) |
|
PmRA |
-7.00 |
|
PmDE |
-5.0 |
|
Tycho2 |
7174-02240-1 |
|
HD |
87304 |
|
Tycho2 |
7174-02240-1 |
|
Pflag |
|
|
RAmdeg |
150.84771530 |
|
DEmdeg |
-33.68404779 |
|
PmRA |
-19.1 |
|
PmDE |
1.9 |
|
E RAmdeg |
11 |
|
E DEmdeg |
9 |
|
E pmRA |
1.8 |
|
E pmDE |
1.7 |
|
EpRAm |
1991.03 |
|
EpDEm |
1991.37 |
|
Num |
8 |
|
Q RAmdeg |
0.9 |
|
Q DEmdeg |
1.0 |
|
Q pmRA |
0.9 |
|
Q pmDE |
1.0 |
|
BTmag |
9.718 |
|
E BTmag |
0.019 |
|
VTmag |
9.518 |
|
E VTmag |
0.018 |
|
Prox |
884 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
150.84776833 |
|
DEdeg |
-33.68405222 |
|
EpRA 1990 |
1.61 |
|
EpDE 1990 |
1.77 |
|
E RAdeg |
10.7 |
|
E DEdeg |
9.1 |
|
Posflg |
|
|
Corr |
0.2 |
|
Ccdm |
10034-3341 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-0.47 |
|
DDEs |
-2.9 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
9.6 |
|
Sp |
A0 |
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
-33 6615 |
|
Cat1 |
CD |
|
Name2 |
|
|
Cat2 |
|
|
HD |
87304 |
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
09590S3312A |
|
HIC |
|
|
10034-3341 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
100323.14-334057.3 |
|
Mag |
12.5 |
|
PmRA |
-34.00 |
|
PmDE |
6.0 |
|
Calc delta mag |
2.98 |
|
Calc coord |
yes |
|
Ccdm |
10034-3341 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
HJ 4280 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1898 |
|
Theta |
318 |
|
Rho |
7.1 |
|
Obs |
3 |
|
Vmag |
12.6 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
09590S3312B |
|
HIC |
|
|