11201-6703 DON 474 (HD 98659)

 
 
11h 20m 06.37s -67° 02' 57.8" P.A. 344.00 sep 1.1 mag 7.58,10.29 Sp B8II dist. 406.5 pc (1326 l.y.)
 
 
Coord 2000 11201-6703 Discov num DON 474 Comp Coord arcsec 2000 11 20 06.37 -67 02 57.8
Date first 1929 Date last 1991 Obs 4
Pa first 334 Pa last 344 P.A. Now (θ) 344°
Sep first 0.8 Sep last 1.07 Sep. Now (ρ) 1.07"
Mag pri 7.58 Mag sec 10.29 delta mag (ΔM) 2.71 Spectral class B8II (blue-white)
Pri motion ra -016 Sec motion ra -013
Pri motion dec -002 Sec motion dec +001
Notes
rPM=0.263 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 98659 Constellation Carina SAO 251361 HIP 55356
Tycho2 8971-00733-1 Gaia DR2 5235355062705117440 HD 98659 CP CP-66 1572
Distance 406.5 Distance ly 1326
 
 
WDS 11201-6703 DON 474 (HD 98659) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Don1937 Ma j Donner, H.F. 1937MmRAS..65...51R
Don1937 MemRAS 65, 51, 1937
Don1955 Ma - Donner, H.F. 1955POMic..11....1R
Don1955 Pub. Univ. Michigan Obs. 11, 1, 1955
Don1964 Ma j Donner, H.F. 1964POMic...9...73R
Don1964 Pub. Univ. Michigan Obs. 9, 73, 1964
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11201-6703 DON 474 1991 4 344 1.1 7.58 10.29 B8II D 112006.37-670257.8

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WDS 11201-6703 DON 474 (HD 98659) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 11201-6703 DON 474 (HD 98659) : MEASURES
 
 
No records found.

 
 
WDS 11201-6703 (HD 98659) : VIRTUAL EYEPIECE
 
 

11201-6703 DON 474A mag 7.58 Sp B8II 11201-6703 DON 474B sep 1.0 P.A. 353.60 mag 10.29 virtual eyepiece
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Radius:
Components only
 
 
WDS 11201-6703 (HD 98659) : ALADIN DSS IMAGE @ 11h 20m 06.37s -67° 02' 57.8"
 
 
 
 
WDS 11201-6703 DON 474 (HD 98659) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


11201-6703  DON 474 distance=0' 11208-6720  TDS7807 distance=18' 11185-6639  BRT1989 distance=28' 11248-6708  HDS1623 distance=28' 11255-6702  DON 481 distance=32' 11155-6725  DON 469AB distance=35' 11155-6725  HDS1605AC distance=35' 11155-6725  HDS1605Aa,Ab distance=35' 11153-6725  DAM 546AB distance=36' 11153-6725  DAM 546AC distance=36' 11134-6720  KPP2885 distance=43' 11154-6631  FIN 179 distance=43' 11159-6739  DON 470 distance=43' 11170-6747  DAM 547 distance=48' 11125-6724  DON1093 distance=49' 11173-6749  DON 471 distance=50' 11157-6746  MLO  35 distance=50' 11142-6743  DON 467 distance=52' 11285-6629  HDS1628 distance=60' 11100-6645  TS    2 distance=63' 11112-6744  DON 463 distance=66' 11219-6557  KPP 962 distance=68' 11264-6801  KPP 953 distance=69' 11318-6701  GRV1255 distance=69' 11253-6601  BRT1990 distance=70' 11094-6735  WNO  32AB distance=70' 11094-6735  LDS 336AC distance=70' 11280-6611  RSS 262 distance=70' 11321-6702  HDS1636 distance=71' 11322-6702  KPP 249 distance=72' 11331-6659  TDS7922 distance=76' 11332-6703  NSN 261 distance=77' 11181-6826  HDS1613 distance=84' 11149-6826  BRT1988 distance=87' 11308-6806  TDS7901 distance=88' 11138-6830  TDS7745 distance=94' 11088-6558  RST 529 distance=94' 11043-6639  LDS 332 distance=97' 11219-6840  KPP3844 distance=98' 11372-6731  DON 491 distance=103' 11327-6552  NZO  23 distance=104' 11386-6659  HDS1650 distance=109' 11110-6526  GLI 161AB distance=112' 11110-6526  WIS 181AC distance=112' 11008-6656  LDS 329AB distance=114' 11008-6656  LDS 329Aa,Ab distance=114' 11335-6831  NSN 260 distance=117' 11015-6621  KPP3831 distance=118' 11236-6503  RST3737 distance=122' 11207-6907  DON 476 distance=124' 11270-6903  HDO 211AB distance=126' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 11201-6703 DON 474 344 1.1
Show 11208-6720 TDS7807 195 2.9 18
Show 11185-6639 BRT1989 113 5.1 28
Show 11248-6708 HDS1623 105 0.2 28
Show 11255-6702 DON 481 213 2.2 32
Show 11155-6725 DON 469 AB 41 16.3 35
Show 11155-6725 HDS1605 AC 200 2.7 35
Show 11155-6725 HDS1605 Aa,Ab 24 0.5 35
Show 11153-6725 DAM 546 AB 66 7.1 36
Show 11153-6725 DAM 546 AC 321 6.4 36
Show 11134-6720 KPP2885 266 3.9 43
Show 11154-6631 FIN 179 106 0.8 43
Show 11159-6739 DON 470 244 3.2 43
Show 11170-6747 DAM 547 334 5.8 48
Show 11125-6724 DON1093 125 4.8 49
Show 11173-6749 DON 471 218 42.3 50
Show 11157-6746 MLO 35 230 4.2 50
Show 11142-6743 DON 467 216 4.7 52
Show 11285-6629 HDS1628 29 13.1 60
Show 11100-6645 TS 2 24 0.6 63
Show 11112-6744 DON 463 293 4.9 66
Show 11219-6557 KPP 962 304 7.9 68
Show 11264-6801 KPP 953 153 7.8 69
Show 11318-6701 GRV1255 43 19.1 69
Show 11253-6601 BRT1990 301 5.3 70
Show 11094-6735 WNO 32 AB 123 37.0 70
Show 11094-6735 LDS 336 AC 189 51.5 70
Show 11280-6611 RSS 262 7 11.1 70
Show 11321-6702 HDS1636 337 2.5 71
Show 11322-6702 KPP 249 340 3.9 72
Show 11331-6659 TDS7922 167 0.4 76
Show 11332-6703 NSN 261 212 28.7 77
Show 11181-6826 HDS1613 279 0.3 84
Show 11149-6826 BRT1988 175 3.7 87
Show 11308-6806 TDS7901 218 0.5 88
Show 11138-6830 TDS7745 253 1.9 94
Show 11088-6558 RST 529 197 1.5 94
Show 11043-6639 LDS 332 81 116.5 97
Show 11219-6840 KPP3844 202 2.9 98
Show 11372-6731 DON 491 274 0.5 103
Show 11327-6552 NZO 23 235 1.0 104
Show 11386-6659 HDS1650 144 0.6 109
Show 11110-6526 GLI 161 AB 333 84.8 112
Show 11110-6526 WIS 181 AC 323 999.9 112
Show 11008-6656 LDS 329 AB 300 135.1 114
Show 11008-6656 LDS 329 Aa,Ab 30 2.2 114
Show 11335-6831 NSN 260 146 2.0 117
Show 11015-6621 KPP3831 267 2.0 118
Show 11236-6503 RST3737 0.7 122
Show 11207-6907 DON 476 254 2.0 124
Show 11270-6903 HDO 211 AB 138 5.6 126

 
 
WDS 11201-6703 : COMPONENTS
 
 
  A
B pa=353.6°
sep=1.03"
 
 
11201-6703 A
 
 
Componente originario normalizzato AB Name HD 98659 Coord arcsec 2000 112006.37-670257.8 Mag 7.58
Spectral class B8II (blue-white) PmRA -16.00 PmDE -2.0 SAO 251361
HIP 55356 Tycho2 8971-00733-1 HD 98659 CP CP-66 1572
Tycho2
Tycho2 8971-00733-1 Pflag RAmdeg 170.02652174 DEmdeg -67.04939956
PmRA -15.8 PmDE -2.0 E RAmdeg 4 E DEmdeg 4
E pmRA 1.5 E pmDE 1.5 EpRAm 1991.45 EpDEm 1991.47
Num 9 Q RAmdeg 1.0 Q DEmdeg 0.5 Q pmRA 1.0
Q pmDE 0.5 BTmag 7.668 E BTmag 0.015 VTmag 7.575
E VTmag 0.010 Prox 11 TYC T HIP 55356
CCDM A RAdeg 170.02661556 DEdeg -67.04939500 EpRA 1990 1.68
EpDE 1990 1.70 E RAdeg 4.2 E DEdeg 4.3 Posflg
Corr 0.0
SAO
SAO 251361 DelFlag RA1950 PmRA1950 0.0023
DE1950 PmDE1950 -0.067 Vmag 7.6 SpType F2
Double code Source 61 CatNum 2497 DM CP-66 1572
DMcomp BDsup HD 98659 M HD 0
GC RA1950rad 2.95839669 DE1950rad -1.16546628 PmRA2000 0.0014
PmDE2000 -0.062
Hipparcos
Catalog H HIP 55356 Proxy H RAhms 11 20 06.39
DEdms -67 02 57.8 Vmag 7.5 VarFlag R Vmag G
RAdeg 170.027 DEdeg -67.0494 AstroRef A Plx 2.89
CCDM 11201-6703 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 344 Rho 1.084 HD 98659 BD
CD CP CP-66 1572 Dm number -66 1572 VIred 0.06
SpType B8II R SpType Coord arcsec 2000 112006.39-670257.8
Hipparcos 2
HIP 55356 Sn 15 So 3 Nc 2
RArad 2.9675243 DErad -1.1702327524 Plx 2.46 PmRA -14.38
PmDE 0.98 E RArad 0.47 E DErad 0.43 E Plx 0.55
E pmRA 0.62 E pmDE 0.5 Hpmag 7.5433 E Hpmag 0.0012
SHp 0.009 VA 0 BV 0.11 E BV 0.015
VI 0.06
CCDM
Ccdm 11201-6703 RComp Comp A Note1
Note2 Discov num DRAs 0.80 DDEs -4.3
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.0 Sp B9 PmNote *
PmRA 14 PmDE -67 Dm number -66 1572 Cat1 CPD
Name2 251361 Cat2 SAO HD 98659 M HD
ADS BDS M ADS BDS N IDS IDS 11159S6630A
HIC 55356
 
 
11201-6703 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 112006.35-670256.8 Mag 10.29 PmRA -13.00
PmDE 1.0 Calc delta mag 2.71 Calc coord yes
CCDM
Ccdm 11201-6703 RComp Comp B Note1
Note2 Discov num DON 474 DRAs DDEs
R dRAs Year 1929 Theta 334 Rho 0.8
Obs 1 Vmag 11.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 11159S6630B
HIC 55356