09442-6948 HJ 4248 AB (HD 84797)

 
 
09h 44m 11.12s -69° 47' 36.9" P.A. 320.00 sep 10.7 mag 8.32,9.35 Sp A1V
 
 
Coord 2000 09442-6948 Discov num HJ 4248 Comp AB Coord arcsec 2000 09 44 11.12 -69 47 36.9
Date first 1834 Date last 2016 Obs 18
Pa first 316 Pa last 319.7 P.A. Now (θ) 319.7°
Sep first 10.0 Sep last 10.67 Sep. Now (ρ) 10.67"
Mag pri 8.32 Mag sec 9.35 delta mag (ΔM) 1.03 Spectral class A1V (white)
Pri motion ra -025 Sec motion ra -030
Pri motion dec +036 Sec motion dec +034
Notes T W (Parallax indicates physical, )
rPM=0.119 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 84797 Constellation Carina SAO 250679 Tycho2 9213-00922-1
HD 84797 GC 13449
 
 
WDS 09442-6948 HJ 4248 AB (HD 84797) : 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
09442-6948 HJ 4248 AB 2015 17 320 10.7 8.32 9.35 A1V TW 094411.12-694736.9
09442-6948 HJ 4248 AB 2016 18 320 10.7 8.32 9.35 A1V TW 094411.12-694736.9

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WDS 09442-6948 HJ 4248 AB (HD 84797) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 09442-6948 HJ 4248 AB (HD 84797) : MEASURES
 
 
No records found.

 
 
WDS 09442-6948 (HD 84797) : VIRTUAL EYEPIECE
 
 

09442-6948 HJ 4248A mag 8.32 Sp A1V 09442-6948 HJ 4248B sep 8.5 P.A. 343.70 mag 9.35 virtual eyepiece
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Radius:
Components only
 
 
WDS 09442-6948 (HD 84797) : ALADIN DSS IMAGE @ 09h 44m 11.12s -69° 47' 36.9"
 
 
 
 
WDS 09442-6948 HJ 4248 AB (HD 84797) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


09442-6948  HJ 4248AB distance=0' 09443-6948  DAM1717 distance=1' 09441-6948  DAM1718 distance=1' 09451-6946  DON 356AB distance=5' 09451-6946  HDO 208AC distance=5' 09437-6943  DON 352 distance=6' 09457-7007  I   204AB distance=21' 09457-7007  I   204AC distance=21' 09479-6956  GLI 119 distance=22' 09475-7006  TDS6815 distance=26' 09393-6952  TDS6720 distance=26' 09465-6910  DON 359 distance=40' 09520-6947  HDS1424 distance=41' 09521-6948  DON 369 distance=46' 09545-6953  DAM1845 distance=54' 09549-6953  TDS6896 distance=56' 09553-6945  DAM1852 distance=58' 09511-7037  KPP3798AB distance=61' 09488-7046  RSS 218 distance=64' 09559-7011  TDS6903 distance=65' 09364-6855  LDS 277 distance=68' 09551-6911  RMK  12 distance=68' 09307-7001  DON 342 distance=71' 09283-6940  TDS6582 distance=83' 09351-7057  TDS6663AB distance=84' 09351-7057  DAM1660AB,C distance=84' 09499-6825  DON 367 distance=88' 10011-6931  WFC 270 distance=90' 09286-6910  TDS6587 distance=91' 09365-7112  B  1995 distance=93' 09473-6816  RSS 217 distance=93' 09491-6816  LDS 288 distance=96' 09257-6958  HJ 4216 distance=96' 09272-6911  DAM1618 distance=97' 10014-7028  KPP2203 distance=97' 09477-6807  DAM1750 distance=102' 09587-7100  KPP3802 distance=103' 10013-7044  I   291 distance=104' 09309-7110  HJ 4225 distance=104' 09577-6832  DON 377 distance=105' 09547-6820  TDS6894 distance=105' 09357-6813  I   359 distance=106' 09476-6803  DON 362 distance=106' 09301-7106  HJ 4222 distance=107' 09246-7025  I   199 distance=107' 09398-6801  DON 350 distance=109' 09443-6759  DON 354 distance=109' 09591-6832  BRT1979 distance=110' 09297-7111  KPP 194 distance=111' 09303-7116  B  1991 distance=113' 10025-6846  DAM1952 distance=115' grafico limitrofi
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Pass over with the mouse cursor to display the catalog designation.

Show name coord_2000 discov# comp pa sep dist(')
Show 09442-6948 HJ 4248 AB 320 10.7
Show 09443-6948 DAM1717 28 6.2 1
Show 09441-6948 DAM1718 67 1.3 1
Show 09451-6946 DON 356 AB 137 3.3 5
Show 09451-6946 HDO 208 AC 44 13.1 5
Show 09437-6943 DON 352 69 1.1 6
Show 09457-7007 I 204 AB 125 1.7 21
Show 09457-7007 I 204 AC 296 2.3 21
Show 09479-6956 GLI 119 321 39.7 22
Show 09475-7006 TDS6815 2.0 26
Show 09393-6952 TDS6720 167 2.6 26
Show 09465-6910 DON 359 252 0.2 40
Show 09520-6947 HDS1424 111 24.3 41
Show 09521-6948 DON 369 252 0.3 46
Show 09545-6953 DAM1845 353 1.8 54
Show 09549-6953 TDS6896 97 2.4 56
Show 09553-6945 DAM1852 133 5.3 58
Show 09511-7037 KPP3798 AB 326 3.1 61
Show 09488-7046 RSS 218 135 22.1 64
Show 09559-7011 TDS6903 285 3.0 65
Show 09364-6855 LDS 277 135 13.0 68
Show 09551-6911 RMK 12 213 9.2 68
Show 09307-7001 DON 342 52 1.2 71
Show 09283-6940 TDS6582 174 0.5 83
Show 09351-7057 TDS6663 AB 15 0.8 84
Show 09351-7057 DAM1660 AB,C 330 2.7 84
Show 09499-6825 DON 367 105 14.2 88
Show 10011-6931 WFC 270 158 10.5 90
Show 09286-6910 TDS6587 87 0.5 91
Show 09365-7112 B 1995 201 2.8 93
Show 09473-6816 RSS 217 164 16.0 93
Show 09491-6816 LDS 288 86 6.4 96
Show 09257-6958 HJ 4216 330 16.7 96
Show 09272-6911 DAM1618 99 3.5 97
Show 10014-7028 KPP2203 90 18.2 97
Show 09477-6807 DAM1750 236 5.3 102
Show 09587-7100 KPP3802 231 2.2 103
Show 10013-7044 I 291 254 1.0 104
Show 09309-7110 HJ 4225 228 16.0 104
Show 09577-6832 DON 377 175 0.8 105
Show 09547-6820 TDS6894 269 1.9 105
Show 09357-6813 I 359 157 1.6 106
Show 09476-6803 DON 362 227 0.5 106
Show 09301-7106 HJ 4222 333 7.6 107
Show 09246-7025 I 199 135 2.6 107
Show 09398-6801 DON 350 346 4.6 109
Show 09443-6759 DON 354 253 0.2 109
Show 09591-6832 BRT1979 135 4.6 110
Show 09297-7111 KPP 194 280 3.9 111
Show 09303-7116 B 1991 185 0.7 113
Show 10025-6846 DAM1952 273 48.3 115

 
 
WDS 09442-6948 : COMPONENTS
 
 
  A
B pa=343.7°
sep=8.48"
 
 
09442-6948 A
 
 
Name HD 84797 Coord arcsec 2000 094411.12-694736.9 Mag 8.32 Spectral class A1V (white)
PmRA -25.00 PmDE 36.0 SAO 250679 Tycho2 9213-00922-1
HD 84797 GC 13449 DM CP-69 1108
Tycho2
Tycho2 9213-00922-1 Pflag RAmdeg 146.04634433 DEmdeg -69.79357569
PmRA -19.7 PmDE 31.9 E RAmdeg 6 E DEmdeg 6
E pmRA 1.3 E pmDE 1.3 EpRAm 1991.17 EpDEm 1991.12
Num 10 Q RAmdeg 1.5 Q DEmdeg 1.3 Q pmRA 1.5
Q pmDE 1.4 BTmag 8.564 E BTmag 0.017 VTmag 8.325
E VTmag 0.012 Prox 107 TYC T HIP
CCDM RAdeg 146.04647639 DEdeg -69.79364944 EpRA 1990 1.75
EpDE 1990 1.70 E RAdeg 5.9 E DEdeg 6.1 Posflg
Corr -0.2
SAO
SAO 250679 DelFlag RA1950 PmRA1950 -0.0069
DE1950 PmDE1950 0.038 Vmag 8.7 SpType A0
Double code Source 70 CatNum 13449 DM CP-69 1108
DMcomp BDsup HD 84797 M HD 0
GC 13449 RA1950rad 2.54516266 DE1950rad -1.21410713 PmRA2000 -0.0077
PmDE2000 0.043
CCDM
Ccdm 09442-6948 RComp Comp A Note1
Note2 Discov num DRAs -1.05 DDEs 24.1
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.7 Sp A0 PmNote *
PmRA -16 PmDE 38 Dm number -69 1108 Cat1 CPD
Name2 250679 Cat2 SAO HD 84797 M HD
ADS BDS M ADS BDS N IDS IDS 09424S6920A
HIC
 
 
09442-6948 B
 
 
Coord arcsec 2000 094410.66-694728.8 Mag 9.35 PmRA -30.00 PmDE 34.0
Tycho2 9213-02809-1 Calc delta mag 1.03 Calc coord yes
Tycho2
Tycho2 9213-02809-1 Pflag RAmdeg 146.04075923 DEmdeg -69.79128992
PmRA -23.7 PmDE 34.6 E RAmdeg 13 E DEmdeg 13
E pmRA 2.2 E pmDE 2.1 EpRAm 1991.38 EpDEm 1991.35
Num 3 Q RAmdeg 0.2 Q DEmdeg 0.1 Q pmRA 0.2
Q pmDE 0.1 BTmag 9.736 E BTmag 0.023 VTmag 9.352
E VTmag 0.020 Prox 107 TYC T HIP
CCDM RAdeg 146.04091667 DEdeg -69.79136944 EpRA 1990 1.74
EpDE 1990 1.74 E RAdeg 12.9 E DEdeg 12.8 Posflg
Corr -0.2
CCDM
Ccdm 09442-6948 RComp Comp B Note1
Note2 Discov num HJ 4248 DRAs -2.34 DDEs 32.0
R dRAs 91 Year 1879 Theta 320 Rho 10.6
Obs 2 Vmag 9.5 Sp PmNote *
PmRA -16 PmDE 38 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 09424S6920B
HIC