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Doubles in session


Current system
11228+7625
HJ 1186


Nearby doubles
6' : 11241+7623
HJ 1187AB

10' : 11249+7620
HJ 1188

21' : 11278+7636
LOC 331

27' : 11171+7643
MLR 325

34' : 11137+7636
LOC 357AB

44' : 11204+7543
LDS1730

48' : 11360+7634
LDS1736

48' : 11323+7552
TDS7911

50' : 11089+7627
HU 886

55' : 11115+7702
LDS1729

58' : 11228+7722
TOK 279

63' : 11071+7556
HJ 1183

69' : 11119+7529
TDS7726

72' : 11360+7533
FMR 222AB

72' : 11046+7659
HRT 1AB

74' : 11081+7534
TDS7689

79' : 11134+7737
MLR 526

93' : 11423+7729
TDS8002

95' : 11386+7511
MLR 425

96' : 11378+7508
TDS7966

108' : 11412+7753
MLR 528

111' : 11059+7454
CRB 188

112' : 11254+7817
LDS 920

113' : 11313+7814
LDS1734

113' : 11253+7433
SLW 599

118' : 11200+7823
MLR 527



Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

11228+7625 HJ 1186

 
 
11h 22m 43.23s +76° 25' 08.3" P.A. 285.00 sep 14.7 mag 12.61,14.99
 
 
Coord 2000 11228+7625 Discov num HJ 1186 Comp Coord arcsec 2000 11 22 43.23 +76 25 08.3
Date first 1828 Date last 2016 Obs 12
Pa first 285 Pa last 285 P.A. Now (θ) 285°
Sep first 9.0 Sep last 14.724 Sep. Now (ρ) 14.724"
Mag pri 12.61 Mag sec 14.99 delta mag (ΔM) 2.38 Spectral class
Pri motion ra -007 Sec motion ra -063
Pri motion dec -009 Sec motion dec +004
Notes
rPM=0.911
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Draco Gaia DR2 1080605009941163520
 
 
WDS 11228+7625 HJ 1186 : 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
11228+7625 HJ 1186 1999 3 286 14.8 11.70 14.30 D 112243.23+762508.3
11228+7625 HJ 1186 2004 5 285 14.8 11.70 14.30 D 112243.23+762508.3
11228+7625 HJ 1186 2010 6 285 14.7 12.61 14.99 112243.23+762508.3
11228+7625 HJ 1186 2015 7 285 14.7 12.61 14.99 112243.23+762508.3
11228+7625 HJ 1186 2016 12 285 14.7 12.61 14.99 112243.23+762508.3

If you need more information about this double, apply for a data request form to the WDS.

 
 
WDS 11228+7625 HJ 1186 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 11228+7625 HJ 1186 : MEASURES
 
 
No records found.

 
 
WDS 11228+7625 : VIRTUAL EYEPIECE
 
 

11228+7625 HJ 1186A mag 12.61 11228+7625 HJ 1186B sep 5.1 P.A. 318.80 mag 14.99 virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 11228+7625 : ALADIN DSS IMAGE @ 11h 22m 43.23s +76° 25' 08.3"
 
 
 
 
WDS 11228+7625 HJ 1186 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

11228+7625 HJ 1186 distance=1' 11241+7623 HJ 1187AB distance=6' 11241+7623 WNO 41AC distance=6' 11241+7623 WNO 41AD distance=6' 11241+7623 WNO 41AE distance=6' 11249+7620 HJ 1188 distance=10' 11278+7636 LOC 331 distance=21' 11171+7643 MLR 325 distance=27' 11137+7636 LOC 357AB distance=34' 11137+7636 LOC 357AC distance=34' 11137+7636 LOC 357BC distance=34' 11204+7543 LDS1730 distance=44' 11360+7634 LDS1736 distance=48' 11323+7552 TDS7911 distance=48' 11089+7627 HU 886 distance=50' 11115+7702 LDS1729 distance=55' 11228+7722 TOK 279 distance=58' 11071+7556 HJ 1183 distance=63' 11119+7529 TDS7726 distance=69' 11360+7533 FMR 222AB distance=72' 11360+7533 KPP3242Aa,Ab distance=72' 11046+7659 LOC 322BC distance=72' 11046+7659 BVD 316AC distance=72' 11046+7659 HRT 1AB distance=72' 11081+7534 TDS7689 distance=74' 11134+7737 MLR 526 distance=79' 11423+7729 TDS8002 distance=93' 11386+7511 MLR 425 distance=95' 11378+7508 TDS7966 distance=96' 11412+7753 MLR 528 distance=108' 11059+7454 CRB 188 distance=111' 11254+7817 LDS 920 distance=112' 11313+7814 LDS1734 distance=113' 11253+7433 SLW 599 distance=113' 11200+7823 MLR 527 distance=118' 11058+7440 MLR 423 distance=123' 11360+7831 LDS1737AB distance=134' 11360+7831 NVL 2AC distance=134' 11094+7833 WIS 180 distance=135' 11279+7411 CLO 6 distance=136' 11061+7837 LDS1726 distance=143' 11207+7343 CVR 605 distance=162' 11152+7329 STF1516AB distance=180' 11152+7329 STT 539AC distance=180' 11152+7329 HDS1603BD distance=180' 11152+7329 STT 539BC distance=180' 11371+7319 TDS7960 distance=195' 11407+7939 LOC 342 distance=203' 11032+7941 CVR 592 distance=206' 11404+7943 LOC 345 distance=206' 11287+8003 LOC 333 distance=219' grafico limitrofi
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 11228+7625 HJ 1186 285 14.7 1
Show 11241+7623 HJ 1187 AB 179 19.2 6
Show 11241+7623 WNO 41 AC 145 30.9 6
Show 11241+7623 WNO 41 AD 9 28.4 6
Show 11241+7623 WNO 41 AE 218 39.9 6
Show 11249+7620 HJ 1188 34 20.7 10
Show 11278+7636 LOC 331 354 6.4 21
Show 11171+7643 MLR 325 314 0.1 27
Show 11137+7636 LOC 357 AB 13 1.0 34
Show 11137+7636 LOC 357 AC 187 12.7 34
Show 11137+7636 LOC 357 BC 187 13.7 34
Show 11204+7543 LDS1730 270 5.4 44
Show 11360+7634 LDS1736 177 1.8 48
Show 11323+7552 TDS7911 131 1.0 48
Show 11089+7627 HU 886 350 1.2 50
Show 11115+7702 LDS1729 315 33.4 55
Show 11228+7722 TOK 279 275 299.4 58
Show 11071+7556 HJ 1183 149 20.2 63
Show 11119+7529 TDS7726 132 0.5 69
Show 11360+7533 FMR 222 AB 90 399.0 72
Show 11360+7533 KPP3242 Aa,Ab 131 3.0 72
Show 11046+7659 LOC 322 BC 337 8.0 72
Show 11046+7659 BVD 316 AC 226 15.6 72
Show 11046+7659 HRT 1 AB 204 20.0 72
Show 11081+7534 TDS7689 301 0.4 74
Show 11134+7737 MLR 526 312 0.7 79
Show 11423+7729 TDS8002 274 1.0 93
Show 11386+7511 MLR 425 247 1.9 95
Show 11378+7508 TDS7966 356 0.7 96
Show 11412+7753 MLR 528 239 5.9 108
Show 11059+7454 CRB 188 82 7.4 111
Show 11254+7817 LDS 920 328 72.9 112
Show 11313+7814 LDS1734 208 2.8 113
Show 11253+7433 SLW 599 130 11.8 113
Show 11200+7823 MLR 527 236 3.2 118
Show 11058+7440 MLR 423 214 0.7 123
Show 11360+7831 LDS1737 AB 355 116.8 134
Show 11360+7831 NVL 2 AC 81 122.6 134
Show 11094+7833 WIS 180 326 436.6 135
Show 11279+7411 CLO 6 80 0.2 136
Show 11061+7837 LDS1726 16 18.3 143
Show 11207+7343 CVR 605 249 18.0 162
Show 11152+7329 STF1516 AB 103 67.6 180
Show 11152+7329 STT 539 AC 329 6.5 180
Show 11152+7329 HDS1603 BD 115 0.1 180
Show 11152+7329 STT 539 BC 287 72.2 180
Show 11371+7319 TDS7960 124 0.5 195
Show 11407+7939 LOC 342 297 3.1 203
Show 11032+7941 CVR 592 224 23.4 206
Show 11404+7943 LOC 345 27 1.5 206
Show 11287+8003 LOC 333 256 10.4 219

 
 
WDS 11228+7625 : COMPONENTS
 
 
  A
B pa=318.8°
sep=5.07"
 
 
11228+7625 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 112243.23+762508.3 Mag 12.61 PmRA -7.00
PmDE -9.0
 
 
11228+7625 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 112242.28+762512.1 Mag 14.99 PmRA -63.00
PmDE 4.0 Calc delta mag 2.38 Calc coord yes