stampa
Login

Never registered to Stelle Doppie? It's like a Ferrari without wheels. Register now to releveal the full potential!


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
08268+2656
STF 1223
Phi2 Cnc


Nearby doubles
31' : 08254+2632
KPP2095

40' : 08277+2734
STF1228

40' : 08240+2642
UC 1669

42' : 08297+2640
UC 1681

43' : 08300+2655
ALP 13

49' : 08285+2739
CVR 79

51' : 08231+2648
BUP 115

51' : 08284+2743
SKF 646

58' : 08265+2754
S 566

61' : 08225+2638
BUP9115AB

65' : 08247+2754
CVR 495

75' : 08256+2808
SAO 2

86' : 08234+2544
TDS5780

87' : 08332+2646
CBL 259

90' : 08300+2814
CBL 255

91' : 08336+2654
SKF 675

95' : 08305+2818
HJ 788AB

96' : 08249+2828
ES 426

98' : 08269+2519
SKF 641

100' : 08201+2740
UC 1664

101' : 08250+2834
OCC9005

103' : 08292+2519
SHN 118

105' : 08191+2640
SKF 619

106' : 08222+2822
STJ 57

108' : 08293+2838
GRV 761

108' : 08271+2844
FAR 6AB



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.

08268+2656 STF 1223 (Phi2 Cnc)

 
 
08h 26m 47.08s +26° 56' 07.8" P.A. 218.00 sep 5.2 mag 6.16,6.21 Sp A3V+A6V dist. 84.53 pc (275.74 l.y.)
 
 
Coord 2000 08268+2656 Discov num STF1223 Comp Coord arcsec 2000 08 26 47.08 +26 56 07.8
Date first 1782 Date last 2022 Obs 263
Pa first 213 Pa last 218.1 P.A. Now (θ) 218.1°
Sep first 5.5 Sep last 5.207 Sep. Now (ρ) 5.207"
Mag pri 6.16 Mag sec 6.21 delta mag (ΔM) 0.05 Spectral class A3V+A6V (white/white)
Pri motion ra -010 Sec motion ra -007
Pri motion dec +001 Sec motion dec -008
Notes N (See Notes)
rPM=0.892
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name Phi2 Cnc Var name NSV4078 Cnc Constellation Cancer SAO 80187
HIP 41404 Tycho2 1944-02323-1 Gaia DR2 680022210631907456 HD 71150
HR 3310 GC 11519 ADS 6815 BD BD+27 1612
Bayer Phi 2 Cancri Bayer name Phi2 Cnc Flamsteed 23 Cancri Flamsteed name 23 Cnc
Distance 84.53 Distance ly 275.74 Bayer greek φ2 Cnc
 
 
WDS 08268+2656 STF 1223 (Phi2 Cnc) : NOTES
 
 
discov_num notes refcode
STF1223 phi 2 Cnc. Both components suspected of variability.
H 2 40. MEv2010
 
 
REFERENCES
 
 
refcode metd author reference
MEv2010 - MacEvoy, B. ...................
MEv2010 private communication, 2010 (see http://www.handprint.com/ASTRO/index.html)
 
 
DISCOVERER
 
 
idgroup discov author
1 STF Struve, F.G.W.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
08268+2656 STF1223 2007 220 218 4.9 6.16 6.21 A3V A6V N D 082647.08+265607.8
08268+2656 STF1223 2009 222 218 5.2 6.16 6.21 A3V A6V N D 082647.08+265607.8
08268+2656 STF1223 2010 234 218 5.0 6.16 6.21 A3V A6V N D 082647.08+265607.8
08268+2656 STF1223 2011 237 218 5.2 6.16 6.21 A3V A6V N D 082647.08+265607.8
08268+2656 STF1223 2013 239 216 5.4 6.16 6.21 A3V A6V N D 082647.08+265607.8
08268+2656 STF1223 2014 239 218 5.1 6.16 6.21 A3V A6V N D 082647.08+265607.8
08268+2656 STF1223 2015 241 219 5.3 6.16 6.21 A3V+A6V N D 082647.08+265607.8
08268+2656 STF1223 2016 250 218 5.2 6.16 6.21 A3V+A6V N 082647.08+265607.8
08268+2656 STF1223 2017 251 217 5.2 6.16 6.21 A3V+A6V N 082647.08+265607.8
08268+2656 STF1223 2018 252 219 5.2 6.16 6.21 A3V+A6V N 082647.08+265607.8
08268+2656 STF1223 2019 255 218 5.4 6.16 6.21 A3V+A6V N 082647.08+265607.8
08268+2656 STF1223 2022 263 218 5.2 6.16 6.21 A3V+A6V N 082647.08+265607.8

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

 
 
WDS 08268+2656 STF 1223 (Phi2 Cnc) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 08268+2656 STF 1223 (Phi2 Cnc) : MEASURES
 
 
No records found.

 
 
WDS 08268+2656 (Phi2 Cnc) : VIRTUAL EYEPIECE
 
 

08268+2656 STF1223A mag 6.16 Sp A3V 08268+2656 STF1223B sep 5.0 P.A. 215.00 mag 6.21 Sp A6V 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 08268+2656 (Phi2 Cnc) : ALADIN DSS IMAGE @ 08h 26m 47.08s +26° 56' 07.8"
 
 
 
 
WDS 08268+2656 STF 1223 (Phi2 Cnc) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

08268+2656 STF1223 distance=1' 08254+2632 KPP2095 distance=31' 08277+2734 STF1228 distance=40' 08240+2642 UC 1669 distance=40' 08297+2640 UC 1681 distance=42' 08300+2655 ALP 13 distance=43' 08285+2739 CVR 79 distance=49' 08231+2648 BUP 115 distance=51' 08284+2743 SKF 646 distance=51' 08225+2638 BUP9115BC distance=55' 08265+2754 S 566 distance=58' 08225+2638 BUP9115AB distance=61' 08247+2754 CVR 495 distance=65' 08256+2808 SAO 2 distance=75' 08234+2544 TDS5780 distance=86' 08332+2646 CBL 259 distance=87' 08300+2814 CBL 255 distance=90' 08336+2654 SKF 675 distance=91' 08305+2818 HJ 788AB distance=95' 08305+2818 HJ 788AC distance=95' 08305+2818 ABH 73AD distance=95' 08305+2818 ABH 73AE distance=95' 08249+2828 ES 426 distance=96' 08269+2519 SKF 641 distance=98' 08201+2740 UC 1664 distance=100' 08250+2834 OCC9005 distance=101' 08292+2519 SHN 118 distance=103' 08191+2640 SKF 619 distance=105' 08222+2822 STJ 57 distance=106' 08293+2838 GRV 761 distance=108' 08271+2844 FAR 6Aa,Ab distance=108' 08271+2844 FAR 6AB distance=108' 08312+2522 KPP1010 distance=112' 08207+2539 SKF 622 distance=113' 08249+2846 SLW 251 distance=113' 08216+2523 HJ 445AB distance=116' 08216+2523 FOX 158AC distance=116' 08236+2509 BUP 116 distance=116' 08324+2528 TDS5922 distance=116' 08189+2607 KPP 174 distance=117' 08179+2714 SKF 614 distance=120' 08321+2514 HO 649BC distance=124' 08321+2514 HO 649AB distance=125' 08207+2520 OCC 99 distance=127' 08172+2723 HO 39 distance=131' 08172+2623 HJ 781 distance=132' 08364+2628 KPP3209 distance=133' 08195+2525 RAO 226 distance=135' 08303+2903 SKF 657 distance=135' 08352+2811 COU1115 distance=136' 08286+2439 POU2968 distance=139' 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 08268+2656 STF1223 218 5.2 1
Show 08254+2632 KPP2095 285 16.9 31
Show 08277+2734 STF1228 352 8.8 40
Show 08240+2642 UC 1669 38 12.3 40
Show 08297+2640 UC 1681 32 24.1 42
Show 08300+2655 ALP 13 47 42.0 43
Show 08285+2739 CVR 79 206 12.8 49
Show 08231+2648 BUP 115 219 45.1 51
Show 08284+2743 SKF 646 251 0.7 51
Show 08225+2638 BUP9115 BC 283 11.6 55
Show 08265+2754 S 566 21 140.4 58
Show 08225+2638 BUP9115 AB 61 381.0 61
Show 08247+2754 CVR 495 154 11.3 65
Show 08256+2808 SAO 2 69 0.0 75
Show 08234+2544 TDS5780 61 0.6 86
Show 08332+2646 CBL 259 208 43.0 87
Show 08300+2814 CBL 255 307 37.2 90
Show 08336+2654 SKF 675 165 1.0 91
Show 08305+2818 HJ 788 AB 199 6.6 95
Show 08305+2818 HJ 788 AC 154 26.7 95
Show 08305+2818 ABH 73 AD 283 60.3 95
Show 08305+2818 ABH 73 AE 81 80.1 95
Show 08249+2828 ES 426 286 4.2 96
Show 08269+2519 SKF 641 350 1.0 98
Show 08201+2740 UC 1664 211 55.2 100
Show 08250+2834 OCC9005 106 0.1 101
Show 08292+2519 SHN 118 -1 0.1 103
Show 08191+2640 SKF 619 211 1.2 105
Show 08222+2822 STJ 57 273 1.3 106
Show 08293+2838 GRV 761 104 49.7 108
Show 08271+2844 FAR 6 Aa,Ab 228 0.1 108
Show 08271+2844 FAR 6 AB 121 3.3 108
Show 08312+2522 KPP1010 11 8.1 112
Show 08207+2539 SKF 622 244 2.5 113
Show 08249+2846 SLW 251 97 29.2 113
Show 08216+2523 HJ 445 AB 177 16.2 116
Show 08216+2523 FOX 158 AC 182 71.3 116
Show 08236+2509 BUP 116 171 116.0 116
Show 08324+2528 TDS5922 50 1.1 116
Show 08189+2607 KPP 174 221 4.6 117
Show 08179+2714 SKF 614 65 2.7 120
Show 08321+2514 HO 649 BC 301 3.3 124
Show 08321+2514 HO 649 AB 286 47.3 125
Show 08207+2520 OCC 99 -1 0.1 127
Show 08172+2723 HO 39 346 6.4 131
Show 08172+2623 HJ 781 323 6.1 132
Show 08364+2628 KPP3209 246 2.4 133
Show 08195+2525 RAO 226 317 1.3 135
Show 08303+2903 SKF 657 34 1.4 135
Show 08352+2811 COU1115 41 0.3 136
Show 08286+2439 POU2968 255 11.6 139

 
 
WDS 08268+2656 : COMPONENTS
 
 
  A
B pa=215.0°
sep=5.00"
 
 
08268+2656 A
 
 
Componente originario normalizzato AB Name Phi2 Cnc Coord arcsec 2000 082647.08+265607.8 Mag 6.16
Spectral class A3V (white) PmRA -10.00 PmDE 1.0 SAO 80187
HIP 41404 Tycho2 1944-02324-1 HD 71150 HR 3310
GC 11519 BD BD+27 1612 Bayer Phi 2 Cancri Bayer name Phi2
Flamsteed 23 Cancri Flamsteed name 23 Cnc
Tycho2
Tycho2 1944-02324-1 Pflag X RAmdeg DEmdeg
PmRA PmDE E RAmdeg E DEmdeg
E pmRA E pmDE EpRAm EpDEm
Num Q RAmdeg Q DEmdeg Q pmRA
Q pmDE BTmag 6.378 E BTmag 0.014 VTmag 6.207
E VTmag 0.010 Prox 53 TYC T HIP 41404
CCDM B RAdeg 126.69514917 DEdeg 26.93434194 EpRA 1990 1.80
EpDE 1990 1.52 E RAdeg 3.6 E DEdeg 4.1 Posflg
Corr 0.3
SAO
SAO 80187 DelFlag RA1950 PmRA1950 -0.001
DE1950 PmDE1950 -0.001 Vmag 6.3 SpType A2
Double code Source 70 CatNum 11519 DM BD+27 1612
DMcomp B BDsup HD 71150 M HD 0
GC 11519 RA1950rad 2.19807123 DE1950rad 0.47297017 PmRA2000 -0.0011
PmDE2000 0.002
Hipparcos
Catalog H HIP 41404 Proxy H RAhms 08 26 47.08
DEdms +26 56 07.7 Vmag 6.3 VarFlag 1 R Vmag G
RAdeg 126.696 DEdeg 26.9355 AstroRef A Plx 11.78
CCDM 08268+2656 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 218 Rho 5.162 HD 71150 BD BD+27 1612
CD CP Dm number +27 1612 VIred 0.21
SpType A3V+... R SpType Coord arcsec 2000 082647.08+265607.7
Hipparcos 2
HIP 41404 Sn 15 So 3 Nc 2
RArad 2.2112649372 DErad 0.4701129165 Plx 11.83 PmRA -9.6
PmDE 0.21 E RArad 0.64 E DErad 0.43 E Plx 0.71
E pmRA 0.64 E pmDE 0.57 Hpmag 5.535 E Hpmag 0.0015
SHp 0.01 VA 2 BV 0.187 E BV 0.013
VI 0.21
CCDM
Ccdm 08268+2656 RComp Comp A Note1
Note2 Discov num DRAs -0.99 DDEs 7.5
R dRAs 22 Year Theta Rho
Obs 2 Vmag 6.3 Sp A2 PmNote *
PmRA -15 PmDE -6 Dm number +27 1612 Cat1 BD
Name2 80188 Cat2 SAO HD 71151 M HD *
ADS BDS A 6815 M ADS BDS N IDS IDS 08207N2716A
HIC 41404
 
 
08268+2656 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 082646.87+265603.7 Mag 6.21 Spectral class A6V (white)
PmRA -7.00 PmDE -8.0 Calc delta mag 0.05 Calc coord yes
CCDM
Ccdm 08268+2656 RComp Comp B Note1
Note2 Discov num STF1223 DRAs -1.21 DDEs 3.5
R dRAs 22 Year 1958 Theta 218 Rho 5.1
Obs 99 Vmag 6.3 Sp A2 PmNote *
PmRA -13 PmDE -1 Dm number Cat1
Name2 80187 Cat2 SAO HD 71150 M HD *
ADS BDS A 6815 M ADS BDS N IDS IDS 08207N2716B
HIC 41404