12227+3705 KZA 28 AB

 
 
12h 22m 43.70s +37° 04' 57.0" P.A. 217.00 sep 33.6 mag 11.13,12.14 Sp K0V
 
 
Coord 2000 12227+3705 Discov num KZA  28 Comp AB Coord arcsec 2000 12 22 43.70 +37 04 57.0
Date first 1930 Date last 2015 Obs 18
Pa first 221 Pa last 216.8 P.A. Now (θ) 216.8°
Sep first 39.9 Sep last 33.56 Sep. Now (ρ) 33.56"
Mag pri 11.13 Mag sec 12.14 delta mag (ΔM) 1.01 Spectral class K0V (yellow-orange)
Pri motion ra -076 Sec motion ra -012
Pri motion dec -024 Sec motion dec +009
Notes L (Linear solution)
rPM=0.903
This double is not physical.
 
 
12227+3705 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 12 22 44 +37 04 57 KZA 28 AB 2015 18 217 33.6 11.13 12.14 1.01 <===
Show 12 22 44 +37 04 57 KZA 28 AC 2015 8 263 42.5 11.13 14.43 3.30
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Canes Venatici Tycho2 2530-00446-1 Gaia DR2 1531363171980874368
 
 
WDS 12227+3705 KZA 28 AB : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Kza1984 Pa j Kazeza, S.M. 1984BAORB...9..311K
Kza1984 Bull. R. Astron. Obs. Belgium 9, 311, 1984
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12227+3705 KZA 28 AB 1998 5 218 34.8 11.11 12.02 LD 122243.70+370457.0
12227+3705 KZA 28 AB 2002 6 218 34.5 11.11 12.02 LD 122243.70+370457.0
12227+3705 KZA 28 AB 2015 7 217 33.6 11.13 12.14 K0V L 122243.70+370457.0

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

 
 
WDS 12227+3705 KZA 28 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12227+3705 KZA 28 AB : MEASURES
 
 
No records found.

 
 
WDS 12227+3705 : VIRTUAL EYEPIECE
 
 

12227+3705 KZA  28A mag 11.13 Sp K0V 12227+3705 KZA  28B sep 31.3 P.A. 210.80 mag 12.14 12227+3705 KZA  28C sep 34.0 P.A. 261.60 mag 14.43 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 12227+3705 : ALADIN DSS IMAGE @ 12h 22m 43.70s +37° 04' 57.0"
 
 
 
 
WDS 12227+3705 KZA 28 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


12227+3705  KZA  28AB distance=0' 12237+3713  KZA  29AB distance=15' 12237+3713  KZA  29AC distance=15' 12229+3726  SKF2590AB distance=21' 12229+3726  LNA   1Aa,Ab distance=21' 12223+3644  DEA  78AB distance=22' 12223+3644  KPP3253Aa,Ab distance=22' 12243+3644  KZA  31AB distance=29' 12243+3644  KZA  31AC distance=29' 12259+3655  KZA  33 distance=39' 12246+3744  STF1641AB distance=45' 12246+3744  STF1641AC distance=45' 12246+3744  STF1641BC distance=45' 12264+3719  COU1424 distance=46' 12246+3756  KZA  32 distance=56' 12202+3754  STF1632 distance=58' 12272+3632  TDS8388 distance=64' 12283+3710  KZA  34 distance=67' 12282+3641  STF1646 distance=70' 12285+3722  KZA  35 distance=71' 12290+3735  KZA  36AB distance=81' 12290+3735  KZA  36AC distance=81' 12290+3735  KZA  36AD distance=81' 12241+3827  KZA  30AB distance=84' 12241+3827  KZA  30AC distance=84' 12156+3749  UC  169AB distance=96' 12218+3529  KPP1091 distance=97' 12308+3640  J  1023 distance=100' 12140+3655  ES 1739 distance=105' 12198+3523  ITF 110 distance=108' 12273+3839  SKF2706 distance=109' 12304+3608  HJ  519 distance=110' 12164+3542  UC  170 distance=113' 12156+3550  TDS8287 distance=114' 12142+3802  KPP2233 distance=117' 12234+3508  CVR1426 distance=118' 12244+3507  CVR1429 distance=120' 12265+3858  LDS4208 distance=122' 12207+3500  HO  536 distance=128' 12328+3753  ALI 858 distance=129' 12331+3614  CRB  92 distance=135' 12311+3836  UC  175 distance=136' 12234+3920  FMR 105 distance=136' 12112+3621  CVR1411 distance=146' 12126+3546  STF1613 distance=146' 12116+3605  STF1607BC distance=147' 12116+3605  STF1607AB distance=148' 12116+3605  STF1607AC distance=148' 12353+3634  ES 2166 distance=154' 12350+3620  HJL1070 distance=155' 12181+3440  COU 786 distance=156' 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 12227+3705 KZA 28 AB 217 33.6
Show 12227+3705 KZA 28 AC 263 42.5
Show 12237+3713 KZA 29 AB 56 13.8 15
Show 12237+3713 KZA 29 AC 127 15.9 15
Show 12229+3726 SKF2590 AB 190 4.0 21
Show 12229+3726 LNA 1 Aa,Ab 49 0.4 21
Show 12223+3644 DEA 78 AB 254 19.6 22
Show 12223+3644 KPP3253 Aa,Ab 8 1.1 22
Show 12243+3644 KZA 31 AB 319 44.2 29
Show 12243+3644 KZA 31 AC 98 47.4 29
Show 12259+3655 KZA 33 63 18.7 39
Show 12246+3744 STF1641 AB 22 16.6 45
Show 12246+3744 STF1641 AC 212 76.4 45
Show 12246+3744 STF1641 BC 210 93.4 45
Show 12264+3719 COU1424 6 0.6 46
Show 12246+3756 KZA 32 38 38.8 56
Show 12202+3754 STF1632 192 10.1 58
Show 12272+3632 TDS8388 251 1.1 64
Show 12283+3710 KZA 34 244 6.5 67
Show 12282+3641 STF1646 260 5.6 70
Show 12285+3722 KZA 35 27 32.7 71
Show 12290+3735 KZA 36 AB 115 57.1 81
Show 12290+3735 KZA 36 AC 323 83.7 81
Show 12290+3735 KZA 36 AD 238 5.9 81
Show 12241+3827 KZA 30 AB 296 37.9 84
Show 12241+3827 KZA 30 AC 329 77.9 84
Show 12156+3749 UC 169 AB 156 45.9 96
Show 12218+3529 KPP1091 75 9.0 97
Show 12308+3640 J 1023 173 5.2 100
Show 12140+3655 ES 1739 293 4.9 105
Show 12198+3523 ITF 110 294 5.9 108
Show 12273+3839 SKF2706 282 18.6 109
Show 12304+3608 HJ 519 190 18.3 110
Show 12164+3542 UC 170 29 24.9 113
Show 12156+3550 TDS8287 288 0.7 114
Show 12142+3802 KPP2233 8 18.5 117
Show 12234+3508 CVR1426 355 4.8 118
Show 12244+3507 CVR1429 181 3.1 120
Show 12265+3858 LDS4208 75 19.3 122
Show 12207+3500 HO 536 96 3.7 128
Show 12328+3753 ALI 858 188 9.5 129
Show 12331+3614 CRB 92 68 13.7 135
Show 12311+3836 UC 175 137 22.0 136
Show 12234+3920 FMR 105 293 9.1 136
Show 12112+3621 CVR1411 10 3.0 146
Show 12126+3546 STF1613 7 1.2 146
Show 12116+3605 STF1607 BC 310 20.4 147
Show 12116+3605 STF1607 AB 28 27.0 148
Show 12116+3605 STF1607 AC 355 36.2 148
Show 12353+3634 ES 2166 358 4.7 154
Show 12350+3620 HJL1070 79 240.3 155

 
 
WDS 12227+3705 : COMPONENTS
 
 
  A B
B pa=210.8°
sep=31.29"
 
C pa=261.6°
sep=34.05"
pa=321.2°
sep=28.14"
 
 
12227+3705 A
 
 
Coord arcsec 2000 122243.70+370457.0 Mag 11.13 Spectral class K0V (yellow-orange) PmRA -76.00
PmDE -24.0 Tycho2 2530-00446-1
Tycho2
Tycho2 2530-00446-1 Pflag RAmdeg 185.68211992 DEmdeg 37.08251309
PmRA -79.1 PmDE -28.3 E RAmdeg 29 E DEmdeg 26
E pmRA 3.5 E pmDE 3.2 EpRAm 1987.29 EpDEm 1987.96
Num 4 Q RAmdeg 1.9 Q DEmdeg 2.1 Q pmRA 1.9
Q pmDE 2.1 BTmag 11.960 E BTmag 0.072 VTmag 11.110
E VTmag 0.053 Prox 353 TYC HIP
CCDM RAdeg 185.68232556 DEdeg 37.08258972 EpRA 1990 1.86
EpDE 1990 1.83 E RAdeg 38.6 E DEdeg 32.8 Posflg
Corr 0.1
 
 
12227+3705 B
 
 
Coord arcsec 2000 122242.36+370430.1 Mag 12.14 PmRA -12.00 PmDE 9.0
Tycho2 2530-01039-1 Calc delta mag 1.01 Calc coord yes
Tycho2
Tycho2 2530-01039-1 Pflag RAmdeg 185.67464444 DEmdeg 37.07493764
PmRA -15.4 PmDE 5.2 E RAmdeg 66 E DEmdeg 56
E pmRA 4.3 E pmDE 3.9 EpRAm 1987.57 EpDEm 1988.22
Num 3 Q RAmdeg 2.6 Q DEmdeg 0.6 Q pmRA 2.6
Q pmDE 0.6 BTmag 12.854 E BTmag 0.170 VTmag 12.016
E VTmag 0.121 Prox 353 TYC HIP
CCDM RAdeg 185.67468806 DEdeg 37.07492583 EpRA 1990 1.86
EpDE 1990 1.84 E RAdeg 68.5 E DEdeg 58.0 Posflg
Corr 0.2
 
 
12227+3705 C
 
 
Coord arcsec 2000 122240.89+370452.0 Mag 14.43 PmRA -17.00 PmDE 3.0
Calc delta mag 3.3 Calc coord yes