11388+3910 HJ 506

 
 
11h 38m 49.92s +39° 10' 21.2" P.A. 142.00 sep 30.9 mag 7.28,13.30 Sp M1III dist. 380.23 pc (1240.31 l.y.)
 
 
Coord 2000 11388+3910 Discov num HJ  506 Comp Coord arcsec 2000 11 38 49.92 +39 10 21.2
Date first 1827 Date last 2016 Obs 8
Pa first 135 Pa last 142.1 P.A. Now (θ) 142.1°
Sep first 15.0 Sep last 30.892 Sep. Now (ρ) 30.892"
Mag pri 7.28 Mag sec 13.30 delta mag (ΔM) 6.02 Spectral class M1III (red)
Pri motion ra -005 Sec motion ra -004
Pri motion dec +005 Sec motion dec +007
Notes
rPM=0.277 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ursa Major SAO 62640 HIP 56818 Tycho2 3013-01375-1
Gaia DR2 767337315211159168 HD 101178 GC 15979 BD BD+39 2460
Distance 380.23 Distance ly 1240.31
 
 
WDS 11388+3910 HJ 506 : 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
11388+3910 HJ 506 1998 4 143 30.9 7.28 13.30 M1III D 113849.92+391021.2
11388+3910 HJ 506 2002 5 142 30.5 7.28 13.30 M1III D 113849.92+391021.2
11388+3910 HJ 506 2016 7 142 30.9 7.28 13.30 M1III 113849.92+391021.2

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

 
 
WDS 11388+3910 HJ 506 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 11388+3910 HJ 506 : MEASURES
 
 
No records found.

 
 
WDS 11388+3910 : VIRTUAL EYEPIECE
 
 

11388+3910 HJ  506A mag 7.28 Sp M1III 11388+3910 HJ  506B sep 28.5 P.A. 148.90 mag 13.3 virtual eyepiece
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Radius:
Components only
 
 
WDS 11388+3910 : ALADIN DSS IMAGE @ 11h 38m 49.92s +39° 10' 21.2"
 
 
 
 
WDS 11388+3910 HJ 506 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


11388+3910  HJ  506 distance=0' 11383+3845  ES  306 distance=26' 11412+3920  OSO  42AB distance=30' 11412+3920  LDS4135AC distance=30' 11370+3836  UC 2175 distance=41' 11355-3856  CRC  63 distance=42' 11371+3948  CVR 119 distance=43' 11424+3934  GRV 841 distance=49' 11422+3940  HJ  508AB distance=50' 11358+3831  GRV 839 distance=52' 11428+3837  TDS8004 distance=58' 11443+3900  STF1569 distance=65' 11401+3758  CBL 349 distance=75' 11454+3912  UC 2204 distance=77' 11454+3856  UC 2205 distance=79' 11403+3750  ALI 854 distance=83' 11385+3743  SLW 622 distance=88' 11391+4042  SKF2631 distance=92' 11371+4040  A  1996 distance=93' 11310+3934  NSN 615 distance=94' 11460+4004  A  1997 distance=99' 11461+4002  KPP3853 distance=99' 11431+4040  UC 2196 distance=103' 11443+4032  OSO  43 distance=104' 11303+3835  ES 1643 distance=106' 11376+4056  LDS4124 distance=106' 11448+3751  UC  165 distance=106' 11346+4052  ES 1401 distance=113' 11298+3953  SLW 610 distance=113' 11293+3932  SLW 607 distance=114' 11291+3920  STF1543AB distance=114' 11291+3920  STF1543AC distance=114' 11291+3920  STF1543AD distance=114' 11291+3920  KZA  17AG distance=114' 11472+3812  CRB  90 distance=114' 11487+3937  COU1263 distance=118' 11390+4109  STT 237AB distance=119' 11390+4109  HJL1065AC distance=119' 11291+3920  STF1543DE distance=120' 11291+3920  STF1543DF distance=120' 11291+3920  STF1543EF distance=120' 11431+3715  HU 1135 distance=127' 11281+3940  UC 2144 distance=129' 11500+3916  TDS8056 distance=130' 11327+3722  LDS4113 distance=130' 11281+3830  SLW 604 distance=132' 11461+3727  ES 1738 distance=135' 11486+3800  COU1128 distance=135' 11329+4107  ES 1400 distance=136' 11506+3903  CVR1386 distance=138' 11487+4030  COU1262 distance=139' 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 11388+3910 HJ 506 142 30.9
Show 11383+3845 ES 306 342 7.0 26
Show 11412+3920 OSO 42 AB 153 4.8 30
Show 11412+3920 LDS4135 AC 283 360.0 30
Show 11370+3836 UC 2175 116 19.6 41
Show 11355-3856 CRC 63 66 0.3 42
Show 11371+3948 CVR 119 147 23.2 43
Show 11424+3934 GRV 841 203 64.5 49
Show 11422+3940 HJ 508 AB 129 11.6 50
Show 11358+3831 GRV 839 11 72.3 52
Show 11428+3837 TDS8004 13 0.8 58
Show 11443+3900 STF1569 321 3.7 65
Show 11401+3758 CBL 349 197 18.9 75
Show 11454+3912 UC 2204 49 14.6 77
Show 11454+3856 UC 2205 13 33.1 79
Show 11403+3750 ALI 854 346 8.8 83
Show 11385+3743 SLW 622 319 9.2 88
Show 11391+4042 SKF2631 43 11.0 92
Show 11371+4040 A 1996 189 2.0 93
Show 11310+3934 NSN 615 211 2.7 94
Show 11460+4004 A 1997 271 3.8 99
Show 11461+4002 KPP3853 69 14.6 99
Show 11431+4040 UC 2196 114 20.3 103
Show 11443+4032 OSO 43 275 18.7 104
Show 11303+3835 ES 1643 56 8.2 106
Show 11376+4056 LDS4124 154 150.9 106
Show 11448+3751 UC 165 234 8.4 106
Show 11346+4052 ES 1401 327 6.5 113
Show 11298+3953 SLW 610 187 128.6 113
Show 11293+3932 SLW 607 276 14.7 114
Show 11291+3920 STF1543 AB 354 5.5 114
Show 11291+3920 STF1543 AC 11 220.2 114
Show 11291+3920 STF1543 AD 252 344.0 114
Show 11291+3920 KZA 17 AG 204 330.2 114
Show 11472+3812 CRB 90 192 36.6 114
Show 11487+3937 COU1263 240 0.4 118
Show 11390+4109 STT 237 AB 244 1.9 119
Show 11390+4109 HJL1065 AC 4 132.3 119
Show 11291+3920 STF1543 DE 184 99.3 120
Show 11291+3920 STF1543 DF 168 129.6 120
Show 11291+3920 STF1543 EF 129 43.7 120
Show 11431+3715 HU 1135 334 0.7 127
Show 11281+3940 UC 2144 92 26.0 129
Show 11500+3916 TDS8056 259 0.6 130
Show 11327+3722 LDS4113 177 310.1 130
Show 11281+3830 SLW 604 335 125.4 132
Show 11461+3727 ES 1738 164 1.8 135
Show 11486+3800 COU1128 58 1.5 135
Show 11329+4107 ES 1400 183 5.8 136
Show 11506+3903 CVR1386 117 4.9 138
Show 11487+4030 COU1262 251 0.7 139

 
 
WDS 11388+3910 : COMPONENTS
 
 
  A
B pa=148.9°
sep=28.47"
 
 
11388+3910 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 113849.92+391021.2 Mag 7.28 Spectral class M1III (red)
PmRA -5.00 PmDE 5.0 SAO 62640 HIP 56818
Tycho2 3013-01375-1 HD 101178 GC 15979 BD BD+39 2460
Tycho2
Tycho2 3013-01375-1 Pflag RAmdeg 174.70800561 DEmdeg 39.17257803
PmRA -4.8 PmDE 6.3 E RAmdeg 6 E DEmdeg 5
E pmRA 0.9 E pmDE 1.0 EpRAm 1990.60 EpDEm 1991.16
Num 15 Q RAmdeg 0.7 Q DEmdeg 0.6 Q pmRA 0.7
Q pmDE 0.6 BTmag 9.439 E BTmag 0.019 VTmag 7.514
E VTmag 0.011 Prox 999 TYC T HIP 56818
CCDM RAdeg 174.70802056 DEdeg 39.17256306 EpRA 1990 1.41
EpDE 1990 1.63 E RAdeg 5.6 E DEdeg 5.2 Posflg
Corr 0.2
SAO
SAO 62640 DelFlag RA1950 PmRA1950 -0.0011
DE1950 PmDE1950 0.009 Vmag 7.4 SpType K5
Double code Source 70 CatNum 15979 DM BD+39 2460
DMcomp BDsup HD 101178 M HD 0
GC 15979 RA1950rad 3.03765909 DE1950rad 0.68852416 PmRA2000 -0.0009
PmDE2000 0.014
Hipparcos
Catalog H HIP 56818 Proxy RAhms 11 38 49.92
DEdms +39 10 21.2 Vmag 7.32 VarFlag R Vmag H
RAdeg 174.708 DEdeg 39.1726 AstroRef Plx 2.53
CCDM 11388+3910 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 101178 BD BD+39 2460
CD CP Dm number +39 2460 VIred 1.95
SpType M1III R SpType Coord arcsec 2000 113849.92+391021.2
Hipparcos 2
HIP 56818 Sn 7 So 0 Nc 1
RArad 3.0492301749 DErad 0.6836901989 Plx 2.63 PmRA -5.04
PmDE 5.42 E RArad 0.42 E DErad 0.48 E Plx 0.67
E pmRA 0.44 E pmDE 0.48 Hpmag 7.4024 E Hpmag 0.0012
SHp 0.016 VA 0 BV 1.621 E BV 0.014
VI 1.98
CCDM
Ccdm 11388+3910 RComp Comp A Note1
Note2 Discov num DRAs 1.88 DDEs 21.1
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.4 Sp K5 PmNote *
PmRA -11 PmDE 3 Dm number +39 2460 Cat1 BD
Name2 +39 1202 Cat2 AGK2/3 HD 101178 M HD
ADS BDS B 5857 M ADS BDS N IDS IDS 11335N3944A
HIC 56818
 
 
11388+3910 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 113851.19+390956.8 Mag 13.3 PmRA -4.00
PmDE 7.0 Calc delta mag 6.02 Calc coord yes
CCDM
Ccdm 11388+3910 RComp Comp B Note1
Note2 Discov num HJ 506 DRAs DDEs
R dRAs Year 1902 Theta 143 Rho 29.4
Obs 2 Vmag 13.4 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS B 5857 M ADS BDS N IDS IDS 11335N3944B
HIC