08307+5212 HJ 2447
08h 30m 41.70s +52° 12' 24.4" P.A. 272.00 sep 19.7 mag 11.06,14.90
Coord 2000 |
08307+5212 |
|
Discov num |
HJ 2447 |
|
Comp |
|
|
Coord arcsec 2000 |
08 30 41.70 +52 12 24.4 |
|
Date first |
1831 |
|
Date last |
2015 |
|
Obs |
9 |
|
Pa first |
271 |
|
Pa last |
271.6 |
|
P.A. Now (θ) |
271.6° |
|
Sep first |
18.0 |
|
Sep last |
19.706 |
|
Sep. Now (ρ) |
19.706" |
|
Mag pri |
11.06 |
|
Mag sec |
14.90 |
|
delta mag (ΔM) |
3.84 |
|
Spectral class |
|
|
Pri motion ra |
-009 |
|
Sec motion ra |
-010 |
|
Pri motion dec |
-002 |
|
Sec motion dec |
-009 |
|
Notes |
|
|
rPM=0.526
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Lynx |
|
Tycho2 |
3422-00196-1 |
|
Gaia DR2 |
1028597461407148928 |
|
WDS 08307+5212 HJ 2447 : 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 |
08307+5212 |
HJ 2447 |
|
1999 |
3 |
272 |
19.8 |
11.06 |
14.90 |
|
D |
083041.70+521224.4 |
08307+5212 |
HJ 2447 |
|
2003 |
4 |
272 |
19.7 |
11.06 |
14.90 |
|
D |
083041.70+521224.4 |
08307+5212 |
HJ 2447 |
|
2010 |
5 |
273 |
20.0 |
11.06 |
14.90 |
|
|
083041.70+521224.4 |
08307+5212 |
HJ 2447 |
|
2015 |
6 |
272 |
19.7 |
11.06 |
14.90 |
|
|
083041.70+521224.4 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 08307+5212 HJ 2447 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 08307+5212 HJ 2447 : MEASURES
No records found.
WDS 08307+5212 : 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 08307+5212 : ALADIN DSS IMAGE @ 08h 30m 41.70s +52° 12' 24.4"
WDS 08307+5212 HJ 2447 : 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 |
|
08307+5212 |
HJ 2447 |
|
272 |
19.7 |
|
Show |
|
08299+5223 |
SKF 654 |
|
280 |
1.5 |
13 |
Show |
|
08296+5203 |
HDS1213 |
Aa,Ab |
322 |
1.0 |
14 |
Show |
|
08296+5203 |
HJ 2445 |
AB |
150 |
50.4 |
14 |
Show |
|
08296+5203 |
SIN 39 |
AC |
102 |
267.1 |
14 |
Show |
|
08289+5225 |
TDS5862 |
|
286 |
0.6 |
21 |
Show |
|
08269+5210 |
ES 2629 |
|
290 |
16.0 |
36 |
Show |
|
08352+5212 |
HDS1232 |
|
295 |
1.1 |
42 |
Show |
|
08301+5121 |
UC 1682 |
|
237 |
42.1 |
52 |
Show |
|
08247+5208 |
KPP 541 |
|
58 |
5.0 |
56 |
Show |
|
08261+5134 |
HJ 2443 |
AB |
324 |
18.7 |
57 |
Show |
|
08261+5134 |
OPI 15 |
AC |
118 |
108.7 |
57 |
Show |
|
08326+5307 |
TOK 518 |
|
118 |
435.8 |
58 |
Show |
|
08298+5112 |
STF1225 |
|
192 |
3.8 |
61 |
Show |
|
08347+5320 |
TDS5949 |
|
219 |
1.9 |
77 |
Show |
|
08339+5330 |
SKF 678 |
|
168 |
5.6 |
83 |
Show |
|
08402+5147 |
STF1250 |
AB |
168 |
21.5 |
92 |
Show |
|
08402+5147 |
OPI 16 |
AC |
152 |
159.3 |
92 |
Show |
|
08404+5145 |
ES 909 |
BC |
282 |
7.3 |
93 |
Show |
|
08404+5145 |
ES 909 |
AB |
316 |
58.6 |
94 |
Show |
|
08319+5037 |
CRJ 3 |
|
247 |
0.9 |
97 |
Show |
|
08279+5347 |
UC 1675 |
|
82 |
9.5 |
98 |
Show |
|
08302+5034 |
STJ 114 |
|
203 |
1.2 |
99 |
Show |
|
08220+5314 |
MLR 699 |
|
33 |
0.3 |
100 |
Show |
|
08188+5158 |
UC 1661 |
|
34 |
118.7 |
111 |
Show |
|
08424+5247 |
TDS6050 |
|
248 |
0.5 |
113 |
Show |
|
08210+5328 |
ES 908 |
|
330 |
2.6 |
117 |
Show |
|
08418+5114 |
SKF2682 |
|
268 |
1.0 |
119 |
Show |
|
08188+5130 |
LDS3785 |
|
261 |
66.0 |
120 |
Show |
|
08196+5316 |
ES 714 |
|
194 |
7.8 |
120 |
Show |
|
08200+5055 |
SLW 237 |
|
351 |
50.2 |
127 |
Show |
|
08223+5034 |
HJ 2440 |
|
247 |
3.3 |
127 |
Show |
|
08410+5340 |
CVR1158 |
|
25 |
3.5 |
128 |
Show |
|
08400+5037 |
SKF 704 |
|
156 |
1.0 |
129 |
Show |
|
08347+5009 |
HDS1230 |
|
219 |
0.6 |
130 |
Show |
|
08410+5045 |
CVR1159 |
|
205 |
3.7 |
131 |
Show |
|
08450+5211 |
TDS6075 |
|
82 |
0.4 |
132 |
Show |
|
08178+5319 |
HJ 2434 |
|
48 |
16.8 |
134 |
Show |
|
08395+5403 |
STI2212 |
|
162 |
7.5 |
137 |
Show |
|
08282+5428 |
LDS3791 |
|
288 |
3.0 |
138 |
Show |
|
08219+5021 |
HU 1250 |
|
176 |
0.6 |
139 |
Show |
|
08185+5046 |
KPP2456 |
|
99 |
21.8 |
144 |
Show |
|
08460+5209 |
GRV1009 |
|
187 |
22.1 |
147 |
Show |
|
08286+5439 |
MLR 672 |
|
107 |
0.1 |
149 |
Show |
|
08420+5032 |
GRV1007 |
|
333 |
29.7 |
149 |
Show |
|
08360+4951 |
LDS3798 |
|
28 |
29.5 |
150 |
Show |
|
08460+5122 |
SKF 509 |
|
293 |
2.8 |
151 |
Show |
|
08463+5123 |
DAM1482 |
|
258 |
3.3 |
154 |
Show |
|
08243+5439 |
SKF 632 |
|
262 |
1.1 |
158 |
Show |
|
08473+5124 |
TVB 200 |
|
312 |
4.7 |
162 |
Show |
|
08159+5047 |
STF1199 |
|
6 |
23.9 |
163 |
|
|
WDS 08307+5212 : COMPONENTS
08307+5212 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
083041.70+521224.4 |
|
Mag |
11.06 |
|
PmRA |
-9.00 |
|
PmDE |
-2.0 |
|
Tycho2 |
3422-00196-1 |
|
Tycho2 |
3422-00196-1 |
|
Pflag |
|
|
RAmdeg |
127.67375722 |
|
DEmdeg |
52.20680422 |
|
PmRA |
-9.0 |
|
PmDE |
0.9 |
|
E RAmdeg |
33 |
|
E DEmdeg |
35 |
|
E pmRA |
1.9 |
|
E pmDE |
1.8 |
|
EpRAm |
1983.50 |
|
EpDEm |
1982.01 |
|
Num |
5 |
|
Q RAmdeg |
0.9 |
|
Q DEmdeg |
1.2 |
|
Q pmRA |
0.9 |
|
Q pmDE |
1.2 |
|
BTmag |
11.603 |
|
E BTmag |
0.084 |
|
VTmag |
11.057 |
|
E VTmag |
0.088 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
127.67378694 |
|
DEdeg |
52.20678167 |
|
EpRA 1990 |
1.70 |
|
EpDE 1990 |
1.57 |
|
E RAdeg |
49.8 |
|
E DEdeg |
57.7 |
|
Posflg |
|
|
Corr |
0.0 |
|
Ccdm |
08307+5212 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-0.32 |
|
DDEs |
24.9 |
|
R dRAs |
65 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
10.4 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
B 4628 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
08233N5232A |
|
HIC |
|
|
08307+5212 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
083040.39+521225.0 |
|
Mag |
14.9 |
|
PmRA |
-10.00 |
|
PmDE |
-9.0 |
|
Calc delta mag |
3.84 |
|
Calc coord |
yes |
|
Ccdm |
08307+5212 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
HJ 2447 |
|
DRAs |
-2.64 |
|
DDEs |
27.0 |
|
R dRAs |
65 |
|
Year |
1910 |
|
Theta |
274 |
|
Rho |
21.6 |
|
Obs |
1 |
|
Vmag |
14.2 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
B 4628 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
08233N5232B |
|
HIC |
|
|