12534+1758 HJ 218
12h 55m 22.09s +17° 59' 04.1" P.A. 277.00 sep 12.9 mag 11.90,12.14
Coord 2000 |
12534+1758 |
|
Discov num |
HJ 218 |
|
Comp |
|
|
Coord arcsec 2000 |
12 55 22.09 +17 59 04.1 |
|
Date first |
1825 |
|
Date last |
2015 |
|
Obs |
14 |
|
Pa first |
265 |
|
Pa last |
276.5 |
|
P.A. Now (θ) |
276.5° |
|
Sep first |
10.0 |
|
Sep last |
12.927 |
|
Sep. Now (ρ) |
12.927" |
|
Mag pri |
11.90 |
|
Mag sec |
12.14 |
|
delta mag (ΔM) |
0.24 |
|
Spectral class |
|
|
Pri motion ra |
-012 |
|
Sec motion ra |
-017 |
|
Pri motion dec |
-006 |
|
Sec motion dec |
+011 |
|
Notes |
N
(See Notes) |
|
rPM=0.875
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Coma Berenices |
|
Tycho2 |
1452-00243-1 |
|
Gaia DR2 |
3940780932446085504 |
|
WDS 12534+1758 HJ 218 : NOTES
discov_num |
notes |
refcode |
HJ 218 |
SLE 906. |
|
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 |
12534+1758 |
HJ 218 |
|
1831 |
2 |
263 |
10.0 |
11.00 |
12.00 |
|
|
|
12534+1758 |
HJ 218 |
|
2000 |
3 |
276 |
12.8 |
11.00 |
12.00 |
|
|
125522.09+175904.1 |
12534+1758 |
HJ 218 |
|
2001 |
5 |
276 |
12.9 |
11.00 |
12.00 |
|
D |
125522.09+175904.1 |
12534+1758 |
HJ 218 |
|
2011 |
5 |
276 |
12.8 |
11.90 |
12.14 |
|
|
125522.09+175904.1 |
12534+1758 |
HJ 218 |
|
2014 |
8 |
277 |
13.1 |
11.90 |
12.14 |
|
N |
125522.09+175904.1 |
12534+1758 |
HJ 218 |
|
2015 |
10 |
277 |
12.9 |
11.90 |
12.14 |
|
N |
125522.09+175904.1 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 12534+1758 HJ 218 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 12534+1758 HJ 218 : MEASURES
No records found.
WDS 12534+1758 : 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 12534+1758 : ALADIN DSS IMAGE @ 12h 55m 22.09s +17° 59' 04.1"
WDS 12534+1758 HJ 218 : 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 |
|
12534+1758 |
HJ 218 |
|
277 |
12.9 |
|
Show |
|
12524+1757 |
KRW 1 |
|
156 |
6.7 |
43 |
Show |
|
12575+1842 |
BGH 5 |
|
222 |
82.0 |
53 |
Show |
|
12531+1717 |
TDS8569 |
|
43 |
1.6 |
53 |
Show |
|
12573+1713 |
SLE 907 |
|
176 |
15.0 |
54 |
Show |
|
12599+1743 |
GWP1887 |
|
314 |
33.7 |
67 |
Show |
|
12559+1653 |
BPM 599 |
|
89 |
51.3 |
67 |
Show |
|
12522+1704 |
STFA 23 |
AB |
51 |
196.3 |
71 |
Show |
|
12522+1704 |
STFA 23 |
AC |
262 |
905.4 |
71 |
Show |
|
13006+1822 |
BU 112 |
A,BC |
|
138.5 |
79 |
Show |
|
13006+1822 |
BU 112 |
BC |
299 |
2.1 |
80 |
Show |
|
13013+1748 |
COU 297 |
|
188 |
0.3 |
85 |
Show |
|
12551+1925 |
GWP1878 |
|
41 |
26.8 |
86 |
Show |
|
12519+1910 |
SHJ 153 |
BC |
331 |
251.3 |
87 |
Show |
|
12519+1910 |
STF1685 |
AB |
202 |
16.0 |
87 |
Show |
|
12519+1910 |
SHJ 153 |
AC |
328 |
241.7 |
87 |
Show |
|
12573+1925 |
SLN 73 |
|
173 |
12.2 |
91 |
Show |
|
12540+1623 |
HEI 162 |
|
132 |
0.9 |
99 |
Show |
|
12530+1935 |
J 2087 |
|
164 |
6.7 |
101 |
Show |
|
12531+1936 |
TOK 152 |
|
321 |
10.8 |
103 |
Show |
|
12483+1821 |
SLW 776 |
|
229 |
153.5 |
104 |
Show |
|
13020+1857 |
SLW 812 |
|
38 |
54.4 |
111 |
Show |
|
12479+1832 |
LDS4273 |
|
123 |
132.1 |
113 |
Show |
|
12535+1601 |
HEI 161 |
|
10 |
5.6 |
121 |
Show |
|
12494+1931 |
TDS 679 |
|
168 |
1.1 |
126 |
Show |
|
12553+2005 |
LDS2890 |
|
121 |
116.6 |
126 |
Show |
|
12494+1628 |
SLE 904 |
|
171 |
13.6 |
126 |
Show |
|
12561+2011 |
TDS8597 |
|
344 |
0.5 |
133 |
Show |
|
12595+2000 |
LDS2894 |
|
115 |
42.6 |
133 |
Show |
|
12598+1957 |
SLW 806 |
|
117 |
39.9 |
134 |
Show |
|
12519+1555 |
SLW 784 |
|
163 |
37.1 |
134 |
Show |
|
12497+1613 |
SKF 275 |
|
202 |
2.9 |
134 |
Show |
|
13047+1736 |
BPM 600 |
|
200 |
79.3 |
136 |
Show |
|
12461+1715 |
A 2061 |
|
194 |
1.2 |
141 |
Show |
|
13042+1924 |
STF1715 |
|
231 |
7.3 |
152 |
Show |
|
13012+1552 |
STF1707 |
AB |
41 |
8.3 |
153 |
Show |
|
12507+2032 |
HU 640 |
AB |
259 |
0.5 |
167 |
Show |
|
12507+2032 |
TOK 561 |
AC |
119 |
999.9 |
167 |
Show |
|
13046+1614 |
UC 2469 |
|
211 |
40.6 |
169 |
Show |
|
12452+1927 |
SLW 767 |
|
101 |
132.9 |
170 |
Show |
|
12433+1734 |
BPM 596 |
|
281 |
42.4 |
175 |
Show |
|
12569+2056 |
AZC 78 |
|
308 |
11.9 |
179 |
Show |
|
13025+1533 |
BAR 6 |
|
42 |
3.1 |
179 |
Show |
|
13023+2028 |
J 2089 |
|
223 |
6.8 |
180 |
Show |
|
12483+1530 |
HEI 160 |
|
344 |
2.4 |
180 |
Show |
|
12530+1502 |
STF1686 |
AB |
187 |
5.7 |
181 |
Show |
|
12530+1502 |
YSC 215 |
Aa,Ab |
52 |
0.2 |
181 |
Show |
|
12566+2101 |
HO 538 |
AB |
98 |
1.9 |
183 |
Show |
|
12566+2101 |
LDS2891 |
AC |
244 |
35.3 |
183 |
Show |
|
13062+1621 |
HEI 370 |
|
287 |
1.0 |
185 |
Show |
|
12546+1452 |
LDS4293 |
|
163 |
11.7 |
188 |
|
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WDS 12534+1758 : COMPONENTS
12534+1758 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
125522.09+175904.1 |
|
Mag |
11.9 |
|
PmRA |
-12.00 |
|
PmDE |
-6.0 |
|
Tycho2 |
1452-00243-1 |
|
Tycho2 |
1452-00243-1 |
|
Pflag |
|
|
RAmdeg |
193.84204591 |
|
DEmdeg |
17.98450542 |
|
PmRA |
-15.4 |
|
PmDE |
-4.2 |
|
E RAmdeg |
60 |
|
E DEmdeg |
81 |
|
E pmRA |
1.7 |
|
E pmDE |
1.9 |
|
EpRAm |
1975.76 |
|
EpDEm |
1962.56 |
|
Num |
3 |
|
Q RAmdeg |
0.1 |
|
Q DEmdeg |
1.5 |
|
Q pmRA |
0.1 |
|
Q pmDE |
1.5 |
|
BTmag |
12.656 |
|
E BTmag |
0.220 |
|
VTmag |
11.896 |
|
E VTmag |
0.158 |
|
Prox |
999 |
|
TYC |
|
|
HIP |
|
|
CCDM |
|
|
RAdeg |
193.84208278 |
|
DEdeg |
17.98451528 |
|
EpRA 1990 |
1.70 |
|
EpDE 1990 |
1.31 |
|
E RAdeg |
66.4 |
|
E DEdeg |
96.6 |
|
Posflg |
|
|
Corr |
0.3 |
|
12534+1758 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
125521.23+175905.6 |
|
Mag |
12.14 |
|
PmRA |
-17.00 |
|
PmDE |
11.0 |
|
Calc delta mag |
0.24 |
|
Calc coord |
yes |
|