12456-6211 HDS 1791 (HD 110830)

 
 
12h 45m 38.91s -62° 11' 22.5" P.A. 152.00 sep 0.1 mag 10.37,10.91 Sp F2/F3IV/V dist. 150.6 pc (491.26 l.y.)
 
 
Coord 2000 12456-6211 Discov num HDS1791 Comp Coord arcsec 2000 12 45 38.91 -62 11 22.5
Date first 1991 Date last 2019 Obs 4
Pa first 77 Pa last 152.1 P.A. Now (θ) 152.1°
Sep first 0.1 Sep last 0.129 Sep. Now (ρ) 0.129"
Mag pri 10.37 Mag sec 10.91 delta mag (ΔM) 0.54 Spectral class F2/F3IV/V (yellow-white)
Pri motion ra -019 Sec motion ra
Pri motion dec -002 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 110830 Constellation Crux HIP 62270 Tycho2 8992-00583-1
Gaia DR2 6055226145840142976 HD 110830 CP CP-61 3359 Distance 150.6
Distance ly 491.26
 
 
WDS 12456-6211 HDS 1791 (HD 110830) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
HDS Hipparcos Double Star (from additional DD list) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12456-6211 HDS1791 1991 1 77 0.1 10.37 10.91 F2/F3IV/V 124538.91-621122.5
12456-6211 HDS1791 2016 2 163 0.1 10.37 10.91 F2/F3IV/V 124538.91-621122.5
12456-6211 HDS1791 2018 3 157 0.1 10.37 10.91 F2/F3IV/V 124538.91-621122.5
12456-6211 HDS1791 2019 4 152 0.1 10.37 10.91 F2/F3IV/V 124538.91-621122.5

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WDS 12456-6211 HDS 1791 (HD 110830) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12456-6211 HDS 1791 (HD 110830) : MEASURES
 
 
No records found.

 
 
WDS 12456-6211 (HD 110830) : VIRTUAL EYEPIECE
 
 

12456-6211 HDS1791A mag 10.37 Sp F2/F3IV/V 12456-6211 HDS1791B sep 0.1 P.A. 166.10 mag 10.91 virtual eyepiece
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Radius:
Components only
 
 
WDS 12456-6211 (HD 110830) : ALADIN DSS IMAGE @ 12h 45m 38.91s -62° 11' 22.5"
 
 
 
 
WDS 12456-6211 HDS 1791 (HD 110830) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


12456-6211  HDS1791 distance=0' 12452-6213  COO 140 distance=4' 12419-6204  POM  10AB distance=28' 12419-6204  POM  10AC distance=28' 12433-6141  TDS8500 distance=35' 12502-6227  B  2302 distance=35' 12504-6201  GAI9012AB distance=35' 12504-6201  GAI9012AC distance=35' 12506-6201  LDS 421AB distance=35' 12506-6201  LDS 421Aa,Ab distance=35' 12449-6132  TDS8512 distance=40' 12476-6258  TDS8524 distance=49' 12390-6232  RST4504 distance=51' 12424-6258  HJ 4541AB distance=53' 12424-6258  SIN  74AC distance=53' 12424-6258  SIN  74AD distance=53' 12424-6258  TOB 112DE distance=53' 12424-6258  SIN  74CD distance=53' 12423-6300  HDS1780 distance=54' 12436-6116  TOB 115 distance=58' 12423-6117  TDS8491 distance=60' 12544-6148  B  2012 distance=66' 12384-6255  COO 139 distance=67' 12371-6241  TDS8459 distance=67' 12495-6109  TDS8540 distance=69' 12379-6129  TDS8462 distance=70' 12385-6301  TDS8468 distance=71' 12358-6150  RST4503 distance=73' 12456-6059  HJ 4547 distance=73' 12410-6106  KPP 749 distance=73' 12413-6105  TOB 110 distance=74' 12425-6101  HDS1781AB distance=74' 12425-6101  KOU  14AC distance=74' 12561-6227  TDS8599 distance=75' 12560-6237  JSP 564 distance=76' 12379-6118  KPP3874 distance=77' 12351-6150  TOB  95 distance=78' 12463-6050  B  1722 distance=82' 12357-6130  TOB  96 distance=82' 12541-6310  FIN  46 distance=83' 12347-6251  VVV   9 distance=86' 12335-6200  TDS8434 distance=87' 12562-6127  ELP  32AB distance=87' 12546-6111  TDS8580 distance=88' 12380-6324  KPP3018 distance=91' 12472-6040  DAM 581 distance=92' 12540-6324  TDS8575 distance=93' 12565-6120  HDS1814 distance=93' 12492-6040  HDS1797 distance=96' 12530-6051  VVV  13 distance=96' 12594-6217  B  2013 distance=96' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 12456-6211 HDS1791 152 0.1
Show 12452-6213 COO 140 97 4.8 4
Show 12419-6204 POM 10 AB 115 2.9 28
Show 12419-6204 POM 10 AC 155 3.9 28
Show 12433-6141 TDS8500 164 0.6 35
Show 12502-6227 B 2302 264 4.7 35
Show 12504-6201 GAI9012 AB 280 2.6 35
Show 12504-6201 GAI9012 AC 70 67.1 35
Show 12506-6201 LDS 421 AB 70 66.2 35
Show 12506-6201 LDS 421 Aa,Ab 278 2.5 35
Show 12449-6132 TDS8512 351 0.8 40
Show 12476-6258 TDS8524 338 0.5 49
Show 12390-6232 RST4504 75 0.6 51
Show 12424-6258 HJ 4541 AB 142 11.4 53
Show 12424-6258 SIN 74 AC 250 54.0 53
Show 12424-6258 SIN 74 AD 276 81.2 53
Show 12424-6258 TOB 112 DE 42 14.2 53
Show 12424-6258 SIN 74 CD 313 40.8 53
Show 12423-6300 HDS1780 102 27.4 54
Show 12436-6116 TOB 115 130 19.3 58
Show 12423-6117 TDS8491 143 7.5 60
Show 12544-6148 B 2012 200 1.9 66
Show 12384-6255 COO 139 285 2.3 67
Show 12371-6241 TDS8459 179 1.2 67
Show 12495-6109 TDS8540 358 0.6 69
Show 12379-6129 TDS8462 228 1.9 70
Show 12385-6301 TDS8468 66 0.9 71
Show 12358-6150 RST4503 123 0.1 73
Show 12456-6059 HJ 4547 2 29.7 73
Show 12410-6106 KPP 749 310 6.5 73
Show 12413-6105 TOB 110 89 14.9 74
Show 12425-6101 HDS1781 AB 76 0.4 74
Show 12425-6101 KOU 14 AC 213 5.1 74
Show 12561-6227 TDS8599 47 0.9 75
Show 12560-6237 JSP 564 261 1.3 76
Show 12379-6118 KPP3874 152 2.0 77
Show 12351-6150 TOB 95 71 38.1 78
Show 12463-6050 B 1722 235 0.1 82
Show 12357-6130 TOB 96 95 42.3 82
Show 12541-6310 FIN 46 113 1.0 83
Show 12347-6251 VVV 9 213 33.3 86
Show 12335-6200 TDS8434 306 2.4 87
Show 12562-6127 ELP 32 AB 170 2.6 87
Show 12546-6111 TDS8580 155 0.7 88
Show 12380-6324 KPP3018 65 34.7 91
Show 12472-6040 DAM 581 75 5.8 92
Show 12540-6324 TDS8575 167 2.3 93
Show 12565-6120 HDS1814 335 0.1 93
Show 12492-6040 HDS1797 120 0.2 96
Show 12530-6051 VVV 13 164 1.9 96
Show 12594-6217 B 2013 48 0.3 96

 
 
WDS 12456-6211 : COMPONENTS
 
 
  A
B pa=166.1°
sep=0.12"
 
 
12456-6211 A
 
 
Componente originario normalizzato AB Name HD 110830 Coord arcsec 2000 124538.91-621122.5 Mag 10.37
Spectral class F2/F3IV/V (yellow-white) PmRA -19.00 PmDE -2.0 HIP 62270
Tycho2 8992-00583-1 HD 110830 CP CP-61 3359
Tycho2
Tycho2 8992-00583-1 Pflag RAmdeg 191.41202864 DEmdeg -62.18959815
PmRA -21.1 PmDE -0.7 E RAmdeg 16 E DEmdeg 16
E pmRA 3.3 E pmDE 3.1 EpRAm 1991.12 EpDEm 1991.18
Num 6 Q RAmdeg 1.6 Q DEmdeg 0.9 Q pmRA 1.6
Q pmDE 0.9 BTmag 10.464 E BTmag 0.030 VTmag 9.804
E VTmag 0.024 Prox 999 TYC T HIP 62270
CCDM AB RAdeg 191.41213194 DEdeg -62.18959611 EpRA 1990 1.62
EpDE 1990 1.70 E RAdeg 16.3 E DEdeg 16.4 Posflg P
Corr -0.2
Hipparcos
Catalog H HIP 62270 Proxy H RAhms 12 45 38.91
DEdms -62 11 22.5 Vmag 9.72 VarFlag R Vmag G
RAdeg 191.412 DEdeg -62.1896 AstroRef * Plx 6.12
CCDM 12456-6211 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source S Qual B M HIP AB
Theta 77 Rho 0.145 HD 110830 BD
CD CP CP-61 3359 Dm number -61 3359 VIred 0.68
SpType F2/F3IV/V R SpType Coord arcsec 2000 124538.91-621122.5
Hipparcos 2
HIP 62270 Sn 55 So 3 Nc 2
RArad 3.3407719549 DErad -1.0854131353 Plx 6.64 PmRA -20.5
PmDE -2.76 E RArad 1.02 E DErad 0.99 E Plx 1.42
E pmRA 1.27 E pmDE 1.12 Hpmag 9.852 E Hpmag 0.0024
SHp 0.031 VA 0 BV 0.61 E BV 0.02
VI 0.68
CCDM
Ccdm 12456-6211 RComp Comp A Note1
Note2 Discov num DRAs 2.88 DDEs -22.6
R dRAs 82 Year Theta Rho
Obs 2 Vmag 10.4 Sp F2 PmNote *
PmRA -19 PmDE -2 Dm number -61 3359 Cat1 CPD
Name2 Cat2 HD 110830 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 62270
 
 
12456-6211 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 124538.91-621122.6 Mag 10.91 Calc delta mag 0.54
Calc coord yes
CCDM
Ccdm 12456-6211 RComp Comp B Note1
Note2 Discov num HDS DRAs 2.90 DDEs -22.5
R dRAs 82 Year 1991 Theta 77 Rho 0.1
Obs 1 Vmag 10.9 Sp PmNote *
PmRA -19 PmDE -2 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 62270