stampa
Login

Keep tracks of you favourite doubles.
Register here


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
08025-5427
CPO 187
HD 66819


Nearby doubles
11' : 08014-5431
DUN 60

27' : 08032-5401
TOK 831

36' : 08025-5502
HJ 4044AB

39' : 08049-5459
I 190AB

40' : 08051-5459
RST3569

42' : 07587-5403
FIN 391

53' : 07575-5357
FIN 390AB

64' : 08057-5329
RST2524

66' : 08023-5532
HDS1141

66' : 08098-5445
TDS5582

67' : 07556-5454
KPP 661

78' : 07542-5359
HU 1587

80' : 08104-5348
TDS5596

80' : 07554-5337
GLI 77

80' : 08111-5455
HDS1167

89' : 07532-5503
LDS 195

89' : 07527-5456
BRT2537AB

95' : 08130-5402
HJ 4065

98' : 07521-5503
FIN 389

104' : 08143-5444
RST3579AB

107' : 08146-5406
LDS 210

108' : 08143-5358
TDS5636

110' : 08150-5422
TDS5646

111' : 08100-5258
RSS 148

112' : 08144-5348
HDS1174

114' : 07496-5441
CPO 175



Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

08025-5427 CPO 187 (HD 66819)

 
 
08h 02m 31.46s -54° 26' 35.9" P.A. 14.00 sep 8.9 mag 10.10,11.60 Sp A0V
 
 
Coord 2000 08025-5427 Discov num CPO 187 Comp Coord arcsec 2000 08 02 31.46 -54 26 35.9
Date first 1892 Date last 2015 Obs 7
Pa first 20 Pa last 14 P.A. Now (θ) 14°
Sep first 8.7 Sep last 8.87 Sep. Now (ρ) 8.87"
Mag pri 10.10 Mag sec 11.60 delta mag (ΔM) 1.5 Spectral class A0V (white)
Pri motion ra -010 Sec motion ra -017
Pri motion dec +003 Sec motion dec +014
Notes
rPM=0.592
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 66819 Constellation Carina SAO 235703 Tycho2 8570-00490-1
Gaia DR2 5320238940897118080 HD 66819
 
 
WDS 08025-5427 CPO 187 (HD 66819) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
CpO1906 - Cape Observatory .
CpO1906 Cape Obs - Henderson, 1906
CpO1938 P+ - Cape Observatory .
CpO1938 +T Cape Obs (1822-1938 data)
CpO9999 T - Cape Observatory ...................
CpO9999 Unpublished, manuscript or reference not found.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
08025-5427 CPO 187 1999 4 15 8.8 10.10 11.60 A0V D 080231.46-542635.9
08025-5427 CPO 187 2015 7 14 8.9 10.10 11.60 A0V 080231.46-542635.9

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

 
 
WDS 08025-5427 CPO 187 (HD 66819) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 08025-5427 CPO 187 (HD 66819) : MEASURES
 
 
No records found.

 
 
WDS 08025-5427 (HD 66819) : VIRTUAL EYEPIECE
 
 

08025-5427 CPO 187A mag 10.1 Sp A0V 08025-5427 CPO 187B sep 8.7 P.A. 8.20 mag 11.6 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 08025-5427 (HD 66819) : ALADIN DSS IMAGE @ 08h 02m 31.46s -54° 26' 35.9"
 
 
 
 
WDS 08025-5427 CPO 187 (HD 66819) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

08025-5427 CPO 187 distance=0' 08014-5431 DUN 60 distance=11' 08032-5401 TOK 831 distance=27' 08025-5502 HJ 4044AB distance=36' 08025-5502 HJ 4044AC distance=36' 08025-5502 B 9012AD distance=36' 08025-5502 B 9012AE distance=36' 08025-5502 B 9012BD distance=37' 08049-5459 I 190AB distance=39' 08049-5459 I 190AC distance=39' 08051-5459 RST3569 distance=40' 07587-5403 FIN 391 distance=42' 07575-5357 FIN 390AB distance=53' 07575-5357 FIN 390BC distance=54' 08057-5329 RST2524 distance=64' 08023-5532 HDS1141 distance=66' 08098-5445 TDS5582 distance=66' 07556-5454 KPP 661 distance=67' 07542-5359 HU 1587 distance=78' 08104-5348 TDS5596 distance=80' 07554-5337 GLI 77 distance=80' 08111-5455 HDS1167 distance=80' 07532-5503 LDS 195 distance=89' 07527-5456 BRT2537AB distance=89' 07527-5456 BRT2537AC distance=89' 07527-5456 BRT2536CD distance=90' 08130-5402 HJ 4065 distance=95' 07521-5503 FIN 389 distance=98' 08143-5444 RST3579AB distance=104' 08143-5444 RST3579Aa,Ab distance=104' 08146-5406 LDS 210 distance=107' 08143-5358 TDS5636 distance=108' 08150-5422 TDS5646 distance=110' 08100-5258 RSS 148 distance=111' 08144-5348 HDS1174 distance=112' 07496-5441 CPO 175 distance=114' 07591-5236 TDS5411 distance=115' 08066-5616 LDS 203 distance=115' 07508-5527 RST 284 distance=118' 07496-5505 COO 60 distance=118' 07518-5542 HDS1118 distance=120' 07492-5504 TDS5233 distance=121' 08085-5237 B 1586 distance=122' 08162-5403 RST2545 distance=122' 08010-5630 TDS5440 distance=125' 07481-5425 HDS1103 distance=127' 08155-5332 FIN 115 distance=128' 08172-5507 HU 1435 distance=134' 07534-5239 RST3557 distance=135' 07593-5210 SKF 72 distance=141' 07478-5530 SWR 35 distance=142' 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 08025-5427 CPO 187 14 8.9
Show 08014-5431 DUN 60 162 40.4 11
Show 08032-5401 TOK 831 234 1.0 27
Show 08025-5502 HJ 4044 AB 211 29.2 36
Show 08025-5502 HJ 4044 AC 198 32.0 36
Show 08025-5502 B 9012 AD 247 30.5 36
Show 08025-5502 B 9012 AE 158 29.1 36
Show 08025-5502 B 9012 BD 315 18.3 37
Show 08049-5459 I 190 AB 118 2.2 39
Show 08049-5459 I 190 AC 144 32.5 39
Show 08051-5459 RST3569 273 1.0 40
Show 07587-5403 FIN 391 42 6.1 42
Show 07575-5357 FIN 390 AB 355 21.5 53
Show 07575-5357 FIN 390 BC 6 2.6 54
Show 08057-5329 RST2524 234 1.1 64
Show 08023-5532 HDS1141 45 0.4 66
Show 08098-5445 TDS5582 44 2.6 66
Show 07556-5454 KPP 661 357 6.0 67
Show 07542-5359 HU 1587 216 1.1 78
Show 08104-5348 TDS5596 264 3.9 80
Show 07554-5337 GLI 77 341 35.1 80
Show 08111-5455 HDS1167 237 0.3 80
Show 07532-5503 LDS 195 57 15.8 89
Show 07527-5456 BRT2537 AB 170 4.0 89
Show 07527-5456 BRT2537 AC 302 45.1 89
Show 07527-5456 BRT2536 CD 154 3.9 90
Show 08130-5402 HJ 4065 45 10.9 95
Show 07521-5503 FIN 389 24 8.5 98
Show 08143-5444 RST3579 AB 119 0.4 104
Show 08143-5444 RST3579 Aa,Ab 60 0.0 104
Show 08146-5406 LDS 210 180 19.5 107
Show 08143-5358 TDS5636 200 0.6 108
Show 08150-5422 TDS5646 15 0.6 110
Show 08100-5258 RSS 148 153 38.2 111
Show 08144-5348 HDS1174 230 1.4 112
Show 07496-5441 CPO 175 288 12.0 114
Show 07591-5236 TDS5411 214 1.0 115
Show 08066-5616 LDS 203 39 26.4 115
Show 07508-5527 RST 284 192 0.5 118
Show 07496-5505 COO 60 53 4.0 118
Show 07518-5542 HDS1118 189 0.2 120
Show 07492-5504 TDS5233 341 0.9 121
Show 08085-5237 B 1586 86 0.1 122
Show 08162-5403 RST2545 156 0.7 122
Show 08010-5630 TDS5440 187 1.2 125
Show 07481-5425 HDS1103 194 0.1 127
Show 08155-5332 FIN 115 174 0.6 128
Show 08172-5507 HU 1435 162 2.8 134
Show 07534-5239 RST3557 151 0.1 135
Show 07593-5210 SKF 72 316 37.4 141
Show 07478-5530 SWR 35 153 39.3 142

 
 
WDS 08025-5427 : COMPONENTS
 
 
  A
B pa=8.2°
sep=8.70"
 
 
08025-5427 A
 
 
Componente originario normalizzato AB Name HD 66819 Coord arcsec 2000 080231.46-542635.9 Mag 10.1
Spectral class A0V (white) PmRA -10.00 PmDE 3.0 SAO 235703
Tycho2 8570-00490-1 HD 66819 DM CP-54 1479
Tycho2
Tycho2 8570-00490-1 Pflag RAmdeg 120.63109072 DEmdeg -54.44331196
PmRA -13.4 PmDE 1.9 E RAmdeg 19 E DEmdeg 20
E pmRA 1.9 E pmDE 1.8 EpRAm 1988.94 EpDEm 1988.57
Num 9 Q RAmdeg 1.6 Q DEmdeg 1.5 Q pmRA 1.6
Q pmDE 1.5 BTmag 10.472 E BTmag 0.033 VTmag 10.211
E VTmag 0.034 Prox 999 TYC T HIP
CCDM RAdeg 120.63113833 DEdeg -54.44331972 EpRA 1990 1.66
EpDE 1990 1.65 E RAdeg 19.8 E DEdeg 20.7 Posflg
Corr 0.0
SAO
SAO 235703 DelFlag RA1950 PmRA1950 -0.0091
DE1950 PmDE1950 0.023 Vmag SpType A0
Double code Source 42 CatNum 2808 DM CP-54 1479
DMcomp BDsup HD 66819 M HD 0
GC RA1950rad 2.10006752 DE1950rad -0.94774763 PmRA2000 -0.0088
PmDE2000 0.024
CCDM
Ccdm 08025-5427 RComp Comp A Note1
Note2 Discov num DRAs 0.93 DDEs 25.7
R dRAs 10 Year Theta Rho
Obs 2 Vmag 10.1 Sp A0 PmNote *
PmRA -80 PmDE 23 Dm number -54 1479 Cat1 CPD
Name2 235703 Cat2 SAO HD 66819 M HD
ADS BDS M ADS BDS N IDS IDS 08001S5410A
HIC
 
 
08025-5427 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 080231.60-542627.3 Mag 11.6 PmRA -17.00
PmDE 14.0 Calc delta mag 1.5 Calc coord yes
CCDM
Ccdm 08025-5427 RComp Comp B Note1
Note2 Discov num CPO DRAs DDEs
R dRAs Year 1938 Theta 021 Rho 8.3
Obs 1 Vmag 11.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 08001S5410B
HIC