16524-2442 HJ 4891
16h 52m 24.68s -24° 42' 00.8" P.A. 137.00 sep 10.8 mag 10.52,10.52 Sp G
Coord 2000 |
16524-2442 |
|
Discov num |
HJ 4891 |
|
Comp |
|
|
Coord arcsec 2000 |
16 52 24.68 -24 42 00.8 |
|
Date first |
1834 |
|
Date last |
2019 |
|
Obs |
16 |
|
Pa first |
129 |
|
Pa last |
136.6 |
|
P.A. Now (θ) |
136.6° |
|
Sep first |
5.0 |
|
Sep last |
10.827 |
|
Sep. Now (ρ) |
10.827" |
|
Mag pri |
10.52 |
|
Mag sec |
10.52 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
G (yellow) |
|
Pri motion ra |
+005 |
|
Sec motion ra |
-001 |
|
Pri motion dec |
+007 |
|
Sec motion dec |
-004 |
|
Notes |
|
|
rPM=1.457
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ophiuchus |
|
Tycho2 |
6813-00885-1 |
|
Gaia DR2 |
6034822646009066368 |
|
WDS 16524-2442 HJ 4891 : 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 |
16524-2442 |
HJ 4891 |
|
1998 |
13 |
136 |
10.9 |
10.52 |
10.52 |
G |
D |
165224.68-244200.8 |
16524-2442 |
HJ 4891 |
|
1999 |
14 |
136 |
10.9 |
10.52 |
10.52 |
G |
D |
165224.68-244200.8 |
16524-2442 |
HJ 4891 |
|
2010 |
15 |
137 |
10.7 |
10.52 |
10.52 |
G |
|
165224.68-244200.8 |
16524-2442 |
HJ 4891 |
|
2015 |
15 |
136 |
10.8 |
10.52 |
10.52 |
G |
|
165224.68-244200.8 |
16524-2442 |
HJ 4891 |
|
2019 |
16 |
137 |
10.8 |
10.52 |
10.52 |
G |
|
165224.68-244200.8 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 16524-2442 HJ 4891 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 16524-2442 HJ 4891 : MEASURES
No records found.
WDS 16524-2442 : 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 16524-2442 : ALADIN DSS IMAGE @ 16h 52m 24.68s -24° 42' 00.8"
WDS 16524-2442 HJ 4891 : 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 |
|
16524-2442 |
HJ 4891 |
|
137 |
10.8 |
|
Show |
|
16514-2450 |
B 2397 |
|
311 |
0.1 |
17 |
Show |
|
16538-2415 |
BRT3035 |
|
173 |
4.0 |
33 |
Show |
|
16550-2431 |
B 323 |
|
79 |
0.4 |
37 |
Show |
|
16552-2429 |
HO 408 |
|
250 |
5.0 |
41 |
Show |
|
16523-2536 |
SEE 291 |
|
356 |
2.8 |
55 |
Show |
|
16482-2432 |
HJ 1294 |
|
128 |
25.6 |
58 |
Show |
|
16494-2354 |
LDS6316 |
|
83 |
6.4 |
64 |
Show |
|
16471-2510 |
LDS4692 |
|
354 |
11.2 |
77 |
Show |
|
16548-2331 |
LSC 68 |
|
167 |
0.1 |
79 |
Show |
|
16500-2327 |
RST3045 |
|
319 |
1.1 |
83 |
Show |
|
16507-2605 |
B 318 |
AB |
146 |
1.5 |
87 |
Show |
|
16507-2605 |
ARU 30 |
AC |
179 |
7.9 |
87 |
Show |
|
16535-2310 |
HDS2390 |
|
331 |
1.0 |
94 |
Show |
|
16578-2547 |
KPP 383 |
|
341 |
3.9 |
99 |
Show |
|
16484-2606 |
RST3043 |
|
206 |
1.3 |
100 |
Show |
|
16599-2510 |
B 325 |
|
328 |
6.7 |
106 |
Show |
|
17002-2459 |
EHR 14 |
Aa,Ab |
213 |
0.4 |
107 |
Show |
|
17002-2459 |
EHR 14 |
AB |
243 |
8.7 |
107 |
Show |
|
16599-2412 |
HJ 4907 |
AB |
35 |
6.6 |
108 |
Show |
|
16599-2412 |
HJ 4907 |
AC |
22 |
29.4 |
108 |
Show |
|
16579-2323 |
NSN 138 |
|
163 |
1.0 |
109 |
Show |
|
16568-2309 |
BU 1117 |
|
304 |
1.0 |
111 |
Show |
|
16555-2629 |
RST1911 |
|
145 |
1.1 |
115 |
Show |
|
16525-2642 |
DAW 213 |
|
33 |
18.9 |
118 |
Show |
|
16520-2640 |
HJ 1295 |
|
140 |
10.4 |
119 |
Show |
|
16523-2640 |
HJ 1296 |
|
35 |
15.7 |
119 |
Show |
|
17005-2528 |
KPP1361 |
|
305 |
10.3 |
120 |
Show |
|
16523-2641 |
GAU9001 |
|
212 |
7.1 |
120 |
Show |
|
16552-2639 |
RST1910 |
|
99 |
0.8 |
123 |
Show |
|
16590-2610 |
BRT3037 |
|
111 |
4.9 |
125 |
Show |
|
16502-2645 |
KOU 70 |
|
228 |
7.9 |
127 |
Show |
|
16580-2625 |
RST1918 |
|
331 |
0.2 |
128 |
Show |
|
16492-2243 |
ARA1812 |
AB |
285 |
14.0 |
128 |
Show |
|
16492-2243 |
LAF 135 |
AC |
264 |
1.5 |
128 |
Show |
|
16492-2243 |
LAF 135 |
AD |
28 |
7.2 |
128 |
Show |
|
16492-2243 |
LAF 135 |
AE |
154 |
13.2 |
128 |
Show |
|
16545-2646 |
DAW 110 |
|
61 |
2.7 |
128 |
Show |
|
16522-2655 |
JNN 231 |
AB |
274 |
3.2 |
134 |
Show |
|
16522-2655 |
JNN 231 |
AC |
51 |
3.2 |
134 |
Show |
|
16522-2655 |
JNN 231 |
AD |
39 |
4.7 |
134 |
Show |
|
17005-2328 |
ARA2191 |
|
221 |
6.7 |
134 |
Show |
|
16451-2311 |
LDS4690 |
BC |
257 |
10.6 |
135 |
Show |
|
16451-2311 |
LDS4690 |
AB |
57 |
105.7 |
135 |
Show |
|
16595-2622 |
B 324 |
|
117 |
2.4 |
139 |
Show |
|
17017-2542 |
HJ 1297 |
AB |
59 |
5.5 |
139 |
Show |
|
17017-2542 |
HJ 1297 |
AC |
156 |
21.7 |
139 |
Show |
|
16471-2642 |
RSS 417 |
|
320 |
8.8 |
141 |
Show |
|
17033-2439 |
BRT3038 |
|
139 |
4.6 |
149 |
Show |
|
16465-2238 |
B 1827 |
|
23 |
3.5 |
149 |
Show |
|
16425-2341 |
B 312 |
|
199 |
0.6 |
150 |
|
|
WDS 16524-2442 : COMPONENTS
16524-2442 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
165224.68-244200.8 |
|
Mag |
10.52 |
|
Spectral class |
G (yellow) |
|
PmRA |
5.00 |
|
PmDE |
7.0 |
|
Tycho2 |
6813-00885-1 |
|
Tycho2 |
6813-00885-1 |
|
Pflag |
|
|
RAmdeg |
253.10519723 |
|
DEmdeg |
-24.70239629 |
|
PmRA |
-4.0 |
|
PmDE |
-5.5 |
|
E RAmdeg |
47 |
|
E DEmdeg |
56 |
|
E pmRA |
2.9 |
|
E pmDE |
2.6 |
|
EpRAm |
1988.40 |
|
EpDEm |
1985.47 |
|
Num |
3 |
|
Q RAmdeg |
1.0 |
|
Q DEmdeg |
0.5 |
|
Q pmRA |
1.0 |
|
Q pmDE |
0.5 |
|
BTmag |
11.837 |
|
E BTmag |
0.116 |
|
VTmag |
10.517 |
|
E VTmag |
0.061 |
|
Prox |
110 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
253.10520722 |
|
DEdeg |
-24.70238361 |
|
EpRA 1990 |
1.84 |
|
EpDE 1990 |
1.69 |
|
E RAdeg |
47.8 |
|
E DEdeg |
58.3 |
|
Posflg |
|
|
Corr |
0.0 |
|
Ccdm |
16524-2442 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
1.45 |
|
DDEs |
-7.6 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
10.1 |
|
Sp |
G |
|
PmNote |
* |
|
PmRA |
41 |
|
PmDE |
7 |
|
Dm number |
-2412897 |
|
Cat1 |
CD |
|
Name2 |
184738 |
|
Cat2 |
SAO |
|
HD |
|
|
M HD |
|
|
ADS BDS |
B 7774 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
16463S2432A |
|
HIC |
|
|
16524-2442 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
165225.18-244208.7 |
|
Mag |
10.52 |
|
PmRA |
-1.00 |
|
PmDE |
-4.0 |
|
Calc coord |
yes |
|
Ccdm |
16524-2442 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
HJ 4891 |
|
DRAs |
0.81 |
|
DDEs |
-0.9 |
|
R dRAs |
90 |
|
Year |
1940 |
|
Theta |
312 |
|
Rho |
11.1 |
|
Obs |
7 |
|
Vmag |
10.4 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
41 |
|
PmDE |
7 |
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
B 7774 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
16463S2432B |
|
HIC |
|
|