10120+2007 HJ 476 (HD 88403)

 
 
10h 12m 02.94s +20° 07' 06.9" P.A. 49.00 sep 24.1 mag 7.56,11.70 Sp G5 dist. 444.44 pc (1449.76 l.y.)
 
 
Coord 2000 10120+2007 Discov num HJ  476 Comp Coord arcsec 2000 10 12 02.94 +20 07 06.9
Date first 1827 Date last 2021 Obs 24
Pa first 43 Pa last 48.6 P.A. Now (θ) 48.6°
Sep first 15.0 Sep last 24.101 Sep. Now (ρ) 24.101"
Mag pri 7.56 Mag sec 11.70 delta mag (ΔM) 4.14 Spectral class G5 (yellow)
Pri motion ra +046 Sec motion ra +045
Pri motion dec -011 Sec motion dec -012
Notes N (See Notes)
rPM=0.03 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 88403 Constellation Leo SAO 81225 HIP 49966
Tycho2 1425-01394-1 Gaia DR2 625381877209241984 HD 88403 BD BD+20 2447
Distance 444.44 Distance ly 1449.76
 
 
WDS 10120+2007 HJ 476 (HD 88403) : NOTES
 
 
discov_num notes refcode
HJ 476 STT 212.
 
 
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
10120+2007 HJ 476 2005 13 49 24.2 8.00 10.30 G5 D 101202.94+200706.9
10120+2007 HJ 476 2013 15 49 24.0 7.40 11.70 G5 N 101202.94+200706.9
10120+2007 HJ 476 2017 18 49 24.3 7.56 11.70 G5 N 101202.94+200706.9
10120+2007 HJ 476 2021 24 49 24.1 7.56 11.70 G5 N 101202.94+200706.9

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

 
 
WDS 10120+2007 HJ 476 (HD 88403) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 10120+2007 HJ 476 (HD 88403) : MEASURES
 
 
No records found.

 
 
WDS 10120+2007 (HD 88403) : VIRTUAL EYEPIECE
 
 

10120+2007 HJ  476A mag 7.56 Sp G5 10120+2007 HJ  476B sep 23.3 P.A. 46.80 mag 11.7 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 10120+2007 (HD 88403) : ALADIN DSS IMAGE @ 10h 12m 02.94s +20° 07' 06.9"
 
 
 
 
WDS 10120+2007 HJ 476 (HD 88403) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


10120+2007  HJ  476 distance=0' 10125+1942  COU 288 distance=27' 10141+2014  DAM2164 distance=30' 10139+2024  DAM2157 distance=32' 10093+2020  A  2145 distance=41' 10197+1928  LDS3969BC distance=43' 10143+2104  BWL  25 distance=66' 10168+1955  CVR1276 distance=68' 10081+2049  SLW 437 distance=70' 10121+2118  A  2146 distance=71' 10151+1907  STF1417 distance=74' 10119+1853  KPP 862 distance=75' 10068+2020  NSN 599 distance=76' 10092+2116  A  2144AB distance=80' 10178+2000  A  2149AB distance=81' 10178+2000  A  2149AC distance=81' 10178+2000  GII 170Aa,Ab distance=81' 10117+2132  CVR1272 distance=86' 10110+1834  COU 287 distance=95' 10192+2008  CVR1280 distance=102' 10192+2034  STF1423 distance=104' 10200+1950  BAG  32Ca,Cb distance=108' 10200+1950  STF1424CD distance=108' 10200+1950  FYM  38CE distance=108' 10200+1950  FYM  38CF distance=108' 10126+1820  ZHN  15 distance=108' 10092+2147  HJ 2520AB distance=109' 10092+2147  COU 168Ba,Bb distance=109' 10200+1950  STF1424AB (Algieba) distance=113' 10200+1950  STF1424AC (Algieba) distance=113' 10200+1950  STF1424AD (Algieba) distance=113' 10200+1950  STF1424BC distance=113' 10197+1928  WNO  53AB distance=116' 10078+2150  CVR 101 distance=119' 10052+1854  LAS  14 distance=121' 10055+1849  HJ  473 distance=122' 10168+1822  HJ  478AB distance=124' 10168+1822  HJ  478AC distance=124' 10192+1850  COU 289 distance=128' 10040+1909  CVR 100 distance=128' 10157+1810  RAO 242 distance=128' 10199+1856  CVR1282 distance=132' 10174+2156  CVR 554 distance=133' 10176+2155  LDS3973 distance=134' 10208+2058  SLW 464 distance=134' 10027+1940  BRT2403 distance=135' 10076+2207  COU 167AB distance=136' 10076+2207  DAM2024AC distance=136' 10185+2148  DAM2283 distance=136' 10024+1959  SLW 424 distance=137' 10041+1848  TOK 889 distance=138' 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 10120+2007 HJ 476 49 24.1
Show 10125+1942 COU 288 2 0.6 27
Show 10141+2014 DAM2164 94 5.3 30
Show 10139+2024 DAM2157 222 4.8 32
Show 10093+2020 A 2145 225 0.2 41
Show 10197+1928 LDS3969 BC 10 5.2 43
Show 10143+2104 BWL 25 320 0.1 66
Show 10168+1955 CVR1276 75 3.4 68
Show 10081+2049 SLW 437 152 60.1 70
Show 10121+2118 A 2146 180 0.1 71
Show 10151+1907 STF1417 78 2.4 74
Show 10119+1853 KPP 862 231 7.3 75
Show 10068+2020 NSN 599 292 1.3 76
Show 10092+2116 A 2144 AB 287 2.7 80
Show 10178+2000 A 2149 AB 306 1.5 81
Show 10178+2000 A 2149 AC 194 9.6 81
Show 10178+2000 GII 170 Aa,Ab 96 0.2 81
Show 10117+2132 CVR1272 115 3.6 86
Show 10110+1834 COU 287 94 1.4 95
Show 10192+2008 CVR1280 275 3.3 102
Show 10192+2034 STF1423 308 0.7 104
Show 10200+1950 BAG 32 Ca,Cb 24 0.2 108
Show 10200+1950 STF1424 CD 6 90.7 108
Show 10200+1950 FYM 38 CE 59 148.6 108
Show 10200+1950 FYM 38 CF 238 53.4 108
Show 10126+1820 ZHN 15 67 435.1 108
Show 10092+2147 HJ 2520 AB 343 33.9 109
Show 10092+2147 COU 168 Ba,Bb 231 0.9 109
Show Algieba 10200+1950 STF1424 AB 127 4.7 113
Show Algieba 10200+1950 STF1424 AC 288 341.2 113
Show Algieba 10200+1950 STF1424 AD 302 371.3 113
Show 10200+1950 STF1424 BC 288 327.4 113
Show 10197+1928 WNO 53 AB 308 999.9 116
Show 10078+2150 CVR 101 25 28.3 119
Show 10052+1854 LAS 14 261 7.3 121
Show 10055+1849 HJ 473 292 21.1 122
Show 10168+1822 HJ 478 AB 127 18.4 124
Show 10168+1822 HJ 478 AC 180 24.7 124
Show 10192+1850 COU 289 68 0.2 128
Show 10040+1909 CVR 100 307 110.3 128
Show 10157+1810 RAO 242 245 0.7 128
Show 10199+1856 CVR1282 74 3.1 132
Show 10174+2156 CVR 554 233 19.8 133
Show 10176+2155 LDS3973 53 15.0 134
Show 10208+2058 SLW 464 77 179.6 134
Show 10027+1940 BRT2403 340 3.1 135
Show 10076+2207 COU 167 AB 120 1.8 136
Show 10076+2207 DAM2024 AC 147 17.7 136
Show 10185+2148 DAM2283 239 16.5 136
Show 10024+1959 SLW 424 72 130.0 137
Show 10041+1848 TOK 889 7 0.1 138

 
 
WDS 10120+2007 : COMPONENTS
 
 
  A
B pa=46.8°
sep=23.28"
 
 
10120+2007 A
 
 
Componente originario normalizzato AB Name HD 88403 Coord arcsec 2000 101202.94+200706.9 Mag 7.56
Spectral class G5 (yellow) PmRA 46.00 PmDE -11.0 SAO 81225
HIP 49966 Tycho2 1425-01394-1 HD 88403 BD BD+20 2447
Tycho2
Tycho2 1425-01394-1 Pflag RAmdeg 153.01236059 DEmdeg 20.11855113
PmRA 46.6 PmDE -11.7 E RAmdeg 6 E DEmdeg 7
E pmRA 0.9 E pmDE 0.9 EpRAm 1990.80 EpDEm 1990.59
Num 15 Q RAmdeg 0.7 Q DEmdeg 0.6 Q pmRA 0.8
Q pmDE 0.7 BTmag 8.969 E BTmag 0.019 VTmag 7.562
E VTmag 0.012 Prox 999 TYC T HIP 49966
CCDM RAdeg 153.01224583 DEdeg 20.11857806 EpRA 1990 1.67
EpDE 1990 1.72 E RAdeg 5.6 E DEdeg 6.5 Posflg
Corr 0.2
SAO
SAO 81225 DelFlag RA1950 PmRA1950 0.0037
DE1950 PmDE1950 0.003 Vmag 7.5 SpType G5
Double code Source 35 CatNum 3954 DM BD+20 2447
DMcomp BDsup HD 88403 M HD 0
GC RA1950rad 2.65855499 DE1950rad 0.35545668 PmRA2000 0.0036
PmDE2000 0.008
Hipparcos
Catalog H HIP 49966 Proxy RAhms 10 12 02.94
DEdms +20 07 06.9 Vmag 7.42 VarFlag R Vmag H
RAdeg 153.012 DEdeg 20.1186 AstroRef Plx 2.4
CCDM 10121+2007 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 88403 BD BD+20 2447
CD CP Dm number +20 2447 VIred 1.16
SpType G5 R SpType Coord arcsec 2000 101202.94+200706.9
Hipparcos 2
HIP 49966 Sn 5 So 0 Nc 1
RArad 2.6705673814 DErad 0.3511354682 Plx 2.25 PmRA 45.56
PmDE -10.75 E RArad 0.52 E DErad 0.35 E Plx 0.61
E pmRA 0.69 E pmDE 0.33 Hpmag 7.5804 E Hpmag 0.0013
SHp 0.01 VA 0 BV 1.214 E BV 0.014
VI 1.17
 
 
10120+2007 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 101204.15+200722.8 Mag 11.7 PmRA 45.00
PmDE -12.0 Calc delta mag 4.14 Calc coord yes