10395+2845 HJ 488

 
 
10h 39m 30.54s +28° 45' 05.2" P.A. 21.00 sep 28.6 mag 8.71,12.72 Sp K0III dist. 7692.31 pc (25092.32 l.y.)
 
 
Coord 2000 10395+2845 Discov num HJ  488 Comp Coord arcsec 2000 10 39 30.54 +28 45 05.2
Date first 1827 Date last 2020 Obs 13
Pa first 30 Pa last 21.3 P.A. Now (θ) 21.3°
Sep first 25.0 Sep last 28.6 Sep. Now (ρ) 28.6"
Mag pri 8.71 Mag sec 12.72 delta mag (ΔM) 4.01 Spectral class K0III (yellow-orange)
Pri motion ra -009 Sec motion ra -007
Pri motion dec +006 Sec motion dec +005
Notes
rPM=0.207 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Leo Minor SAO 81455 HIP 52170 Tycho2 1979-00880-1
Gaia DR2 734434292310236032 HD 92241 BD BD+29 2073 Distance 7692.31
Distance ly 25092.32
 
 
WDS 10395+2845 HJ 488 : 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
10395+2845 HJ 488 1998 5 21 28.7 8.40 11.70 K0III D 103930.54+284505.2
10395+2845 HJ 488 2001 7 21 28.7 8.40 11.70 K0III D 103930.54+284505.2
10395+2845 HJ 488 2010 8 20 28.4 8.71 12.72 K0III 103930.54+284505.2
10395+2845 HJ 488 2015 8 21 28.9 8.71 12.72 K0III 103930.54+284505.2
10395+2845 HJ 488 2020 13 21 28.6 8.71 12.72 K0III 103930.54+284505.2

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

 
 
WDS 10395+2845 HJ 488 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 10395+2845 HJ 488 : MEASURES
 
 
No records found.

 
 
WDS 10395+2845 : VIRTUAL EYEPIECE
 
 

10395+2845 HJ 488A mag 8.71 Sp K0III 10395+2845 HJ 488B sep 28.2 P.A. 18.90 mag 12.72 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 10395+2845 : ALADIN DSS IMAGE @ 10h 39m 30.54s +28° 45' 05.2"
 
 
 
 
WDS 10395+2845 HJ 488 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

10395+2845 HJ 488 distance=0' 10405+2905 AZC 64 distance=23' 10379+2825 LDS1254 distance=31' 10375+2818 VVO 6 distance=38' 10425+2912 LDS1255 distance=48' 10361+2907 LDS1248 distance=50' 10358+2902 TDS 596 distance=51' 10375+2932 CBL 314 distance=54' 10409+2739 DAM1435 distance=70' 10441+2806 LDS1257 distance=73' 10442+2927 SLW 515 distance=75' 10376+3001 LDS1253 distance=80' 10385+2725 HJ 5481 distance=82' 10417+2728 A 557 distance=83' 10332+2903 SKF1844 distance=85' 10420+3005 TDS7425 distance=86' 10375+3015 HJ 487AB distance=93' 10375+3015 OPI 17AC distance=93' 10457+2802 HJ 836 distance=93' 10389+2712 COU 778 distance=94' 10331+2751 LDS1247 distance=102' 10471+2812 COU 590 distance=106' 10323+2759 CBL 313 distance=106' 10320+2807 BRT 24 distance=106' 10326+2943 COU1126 distance=108' 10420+2701 COU 780 distance=109' 10408+2657 COU 779 distance=110' 10376+3032 LDS1252 distance=112' 10325+2739 HJ 484 distance=114' 10355+3030 TDS7358 distance=118' 10432+2652 LDS1256 distance=125' 10299+2835 STTA105 distance=127' 10396+3052 GRV1190 distance=128' 10353+3041 TDS7356 distance=129' 10382+2636 STF1454 distance=130' 10477+2733 COU 592 distance=131' 10331+3027 DAM2420 distance=132' 10465+2707 GMZ 205BC distance=135' 10465+2707 HJ 490AB distance=136' 10451+2651 LDS5717 distance=137' 10330+3033 LDS1246 distance=137' 10479+2724 DAM1436 distance=137' 10291+2842 CVR1294 distance=137' 10318+3021 SLW 483 distance=139' 10311+3014 LDS1243 distance=142' 10459+3041 S 612AB distance=143' 10459+3041 ARN 3AC distance=143' 10380+3111 DAM2466 distance=148' 10385+3114 TDS7389 distance=150' 10291+2746 SLW 479 distance=150' 10430+2620 BU 913AB distance=153' 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 10395+2845 HJ 488 21 28.6
Show 10405+2905 AZC 64 304 20.7 23
Show 10379+2825 LDS1254 17 8.5 31
Show 10375+2818 VVO 6 182 10.5 38
Show 10425+2912 LDS1255 231 5.4 48
Show 10361+2907 LDS1248 271 16.3 50
Show 10358+2902 TDS 596 280 1.6 51
Show 10375+2932 CBL 314 325 43.9 54
Show 10409+2739 DAM1435 26 1.3 70
Show 10441+2806 LDS1257 154 4.7 73
Show 10442+2927 SLW 515 102 8.1 75
Show 10376+3001 LDS1253 163 18.4 80
Show 10385+2725 HJ 5481 113 14.7 82
Show 10417+2728 A 557 127 5.1 83
Show 10332+2903 SKF1844 345 31.2 85
Show 10420+3005 TDS7425 1.9 86
Show 10375+3015 HJ 487 AB 2 13.6 93
Show 10375+3015 OPI 17 AC 290 52.5 93
Show 10457+2802 HJ 836 358 15.3 93
Show 10389+2712 COU 778 122 0.7 94
Show 10331+2751 LDS1247 351 64.9 102
Show 10471+2812 COU 590 283 1.3 106
Show 10323+2759 CBL 313 266 30.4 106
Show 10320+2807 BRT 24 178 4.3 106
Show 10326+2943 COU1126 194 0.4 108
Show 10420+2701 COU 780 95 0.2 109
Show 10408+2657 COU 779 97 0.4 110
Show 10376+3032 LDS1252 324 44.0 112
Show 10325+2739 HJ 484 219 12.3 114
Show 10355+3030 TDS7358 100 1.4 118
Show 10432+2652 LDS1256 353 5.6 125
Show 10299+2835 STTA105 226 134.6 127
Show 10396+3052 GRV1190 299 18.2 128
Show 10353+3041 TDS7356 246 0.5 129
Show 10382+2636 STF1454 358 1.3 130
Show 10477+2733 COU 592 29 0.4 131
Show 10331+3027 DAM2420 16 3.4 132
Show 10465+2707 GMZ 205 BC 189 3.6 135
Show 10465+2707 HJ 490 AB 273 18.9 136
Show 10451+2651 LDS5717 344 6.0 137
Show 10330+3033 LDS1246 112 6.0 137
Show 10479+2724 DAM1436 92 4.4 137
Show 10291+2842 CVR1294 348 4.3 137
Show 10318+3021 SLW 483 225 65.7 139
Show 10311+3014 LDS1243 274 8.9 142
Show 10459+3041 S 612 AB 174 196.4 143
Show 10459+3041 ARN 3 AC 94 424.6 143
Show 10380+3111 DAM2466 105 1.3 148
Show 10385+3114 TDS7389 316 0.6 150
Show 10291+2746 SLW 479 14 16.5 150
Show 10430+2620 BU 913 AB 108 23.8 153

 
 
WDS 10395+2845 : COMPONENTS
 
 
  A
B pa=18.9°
sep=28.16"
 
 
10395+2845 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 103930.54+284505.2 Mag 8.71 Spectral class K0III (yellow-orange)
PmRA -9.00 PmDE 6.0 SAO 81455 HIP 52170
Tycho2 1979-00880-1 HD 92241 BD BD+29 2073
Tycho2
Tycho2 1979-00880-1 Pflag RAmdeg 159.87721015 DEmdeg 28.75147001
PmRA -10.9 PmDE 6.1 E RAmdeg 7 E DEmdeg 10
E pmRA 1.1 E pmDE 1.1 EpRAm 1990.89 EpDEm 1990.04
Num 13 Q RAmdeg 1.1 Q DEmdeg 0.4 Q pmRA 1.2
Q pmDE 0.5 BTmag 10.370 E BTmag 0.028 VTmag 8.708
E VTmag 0.013 Prox 999 TYC T HIP 52170
CCDM RAdeg 159.87723833 DEdeg 28.75145611 EpRA 1990 1.82
EpDE 1990 1.74 E RAdeg 7.3 E DEdeg 10.1 Posflg
Corr 0.1
SAO
SAO 81455 DelFlag RA1950 PmRA1950 -0.0006
DE1950 PmDE1950 0.011 Vmag 8.1 SpType K2
Double code Source 34 CatNum 5440 DM BD+29 2073
DMcomp BDsup HD 92241 M HD 0
GC RA1950rad 2.77826798 DE1950rad 0.50635928 PmRA2000 -0.0006
PmDE2000 0.015
Hipparcos
Catalog H HIP 52170 Proxy RAhms 10 39 30.54
DEdms +28 45 05.2 Vmag 8.57 VarFlag R Vmag H
RAdeg 159.877 DEdeg 28.7514 AstroRef Plx -1.72
CCDM 10395+2845 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 92241 BD BD+29 2073
CD CP Dm number +29 2073 VIred 1.29
SpType K0III R SpType Coord arcsec 2000 103930.54+284505.2
Hipparcos 2
HIP 52170 Sn 5 So 0 Nc 1
RArad 2.7903842948 DErad 0.5018074686 Plx -0.13 PmRA -11.07
PmDE 5.15 E RArad 0.81 E DErad 0.45 E Plx 0.95
E pmRA 0.82 E pmDE 0.47 Hpmag 8.7177 E Hpmag 0.002
SHp 0.015 VA 0 BV 1.351 E BV 0.022
VI 1.32
CCDM
Ccdm 10395+2845 RComp Comp A Note1
Note2 Discov num DRAs 0.50 DDEs 4.9
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.4 Sp K2 PmNote *
PmRA -15 PmDE -4 Dm number +29 2073 Cat1 BD
Name2 +29 1145 Cat2 AGK2/3 HD 92241 M HD
ADS BDS B 5510 M ADS BDS N IDS IDS 10339N2917A
HIC 52170
 
 
10395+2845 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 103931.23+284531.8 Mag 12.72 PmRA -7.00
PmDE 5.0 Calc delta mag 4.01 Calc coord yes
CCDM
Ccdm 10395+2845 RComp Comp B Note1
Note2 Discov num HJ 488 DRAs DDEs
R dRAs Year 1906 Theta 020 Rho 28.8
Obs 1 Vmag 11.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS B 5510 M ADS BDS N IDS IDS 10339N2917B
HIC