12129+4905 LDS 4191

 
 
12h 12m 56.39s +49° 04' 21.3" P.A. 301.00 sep 5.2 mag 11.57,13.50 Sp sdF/G
 
 
Coord 2000 12129+4905 Discov num LDS4191 Comp Coord arcsec 2000 12 12 56.39 +49 04 21.3
Date first 1960 Date last 2015 Obs 11
Pa first 304 Pa last 301.3 P.A. Now (θ) 301.3°
Sep first 6.0 Sep last 5.194 Sep. Now (ρ) 5.194"
Mag pri 11.57 Mag sec 13.50 delta mag (ΔM) 1.93 Spectral class sdF/G
Pri motion ra -083 Sec motion ra -072
Pri motion dec -184 Sec motion dec -178
Notes
rPM=0.062 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Canes Venatici Tycho2 3457-01723-1 Gaia DR2 1546566669018411264
 
 
WDS 12129+4905 LDS 4191 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
LDS Luyten p.m. catalog (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
12129+4905 LDS4191 1999 2 301 5.2 11.57 13.50 D 121256.39+490421.3
12129+4905 LDS4191 2003 3 301 5.2 11.57 13.50 D 121256.39+490421.3
12129+4905 LDS4191 2013 4 301 5.3 11.57 13.50 sdF/G 121256.39+490421.3
12129+4905 LDS4191 2015 5 301 5.2 11.57 13.50 sdF/G 121256.39+490421.3

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

 
 
WDS 12129+4905 LDS 4191 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12129+4905 LDS 4191 : MEASURES
 
 
No records found.

 
 
WDS 12129+4905 : VIRTUAL EYEPIECE
 
 

12129+4905 LDS4191A mag 11.57 Sp sdF/G 12129+4905 LDS4191B sep 4.0 P.A. 312.90 mag 13.5 virtual eyepiece
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Radius:
Components only
 
 
WDS 12129+4905 : ALADIN DSS IMAGE @ 12h 12m 56.39s +49° 04' 21.3"
 
 
 
 
WDS 12129+4905 LDS 4191 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


12129+4905  LDS4191 distance=0' 12122+4849  SKF1634 distance=17' 12151+4858  SLW 697 distance=22' 12113+4921  UC 2290 distance=24' 12098+4833  KPP1249 distance=45' 12160+4807  HU  736 distance=65' 12133+5009  CBL 594 distance=66' 12160+5003  SLW 701 distance=66' 12156+5011  CVR1415 distance=72' 12076+4813  COU1907 distance=75' 12092+5013  COU2102 distance=79' 12211+4927  FAR  36 distance=84' 12042+4849  SKF2644 distance=88' 12038+4835  LDS5747 distance=95' 12092+4737  LDS4184 distance=97' 12031+4921  TDS8191 distance=99' 12059+5017  HDS1706 distance=100' 12170+5036  SLW 702 distance=100' 12223+4826  YSC  45 distance=101' 12115+4726  LDS4187 distance=101' 12032+4949  CBL 370 distance=106' 12039+5003  TDS8202 distance=106' 12237+4904  CVR1427AB distance=106' 12237+4904  KPP4376AC distance=106' 12076+5037  LDS3038 distance=106' 12237+4904  KPP4376BC distance=106' 12117+5050  STF1609AB distance=107' 12117+5050  STF1609AC distance=107' 12185+5037  COU2103 distance=108' 12215+5014  HDS1741 distance=109' 12038+5013  CVR 643 distance=113' 12163+5054  CRC  66 distance=114' 12022+5004  KPP2566 distance=121' 12032+4751  VYS  12AB distance=122' 12032+4751  GII 184Aa,Ab distance=122' 12253+4938  CVR 126 distance=126' 12175+4706  SHN 153 distance=127' 12093+4656  SKF  60 distance=134' 12152+5118  TDS8286 distance=136' 12176+5116  TDS8306 distance=140' 12213+5059  HJ 2610 distance=140' 12076+4655  LDS4180 distance=142' 12044+5101  LEP  47AB distance=142' 12044+5101  LDS1276AC distance=142' 12044+5101  LMP   9AD distance=142' 12138+4643  A  1849 distance=142' 12031+4719  OSO  45 distance=145' 12017+4728  COU1752 distance=148' 12050+5113  A  1594 distance=150' 12268+4803  CVR 655 distance=151' 12190+4646  SLW 706 distance=152' grafico limitrofi
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Pass over with the mouse cursor to display the catalog designation.

Show name coord_2000 discov# comp pa sep dist(')
Show 12129+4905 LDS4191 301 5.2
Show 12122+4849 SKF1634 169 2.8 17
Show 12151+4858 SLW 697 21 10.7 22
Show 12113+4921 UC 2290 211 7.8 24
Show 12098+4833 KPP1249 220 9.6 45
Show 12160+4807 HU 736 182 0.4 65
Show 12133+5009 CBL 594 94 9.3 66
Show 12160+5003 SLW 701 33 10.9 66
Show 12156+5011 CVR1415 286 4.2 72
Show 12076+4813 COU1907 358 2.9 75
Show 12092+5013 COU2102 304 0.4 79
Show 12211+4927 FAR 36 335 0.3 84
Show 12042+4849 SKF2644 149 35.9 88
Show 12038+4835 LDS5747 266 314.4 95
Show 12092+4737 LDS4184 180 30.5 97
Show 12031+4921 TDS8191 122 0.6 99
Show 12059+5017 HDS1706 130 0.6 100
Show 12170+5036 SLW 702 149 153.7 100
Show 12223+4826 YSC 45 204 0.9 101
Show 12115+4726 LDS4187 65 31.0 101
Show 12032+4949 CBL 370 165 19.3 106
Show 12039+5003 TDS8202 94 1.4 106
Show 12237+4904 CVR1427 AB 119 3.1 106
Show 12237+4904 KPP4376 AC 197 11.8 106
Show 12076+5037 LDS3038 21 13.9 106
Show 12237+4904 KPP4376 BC 205 11.6 106
Show 12117+5050 STF1609 AB 204 11.2 107
Show 12117+5050 STF1609 AC 146 68.6 107
Show 12185+5037 COU2103 137 2.5 108
Show 12215+5014 HDS1741 26 0.2 109
Show 12038+5013 CVR 643 113 23.3 113
Show 12163+5054 CRC 66 188 1.9 114
Show 12022+5004 KPP2566 57 23.2 121
Show 12032+4751 VYS 12 AB 181 2.7 122
Show 12032+4751 GII 184 Aa,Ab 29 0.4 122
Show 12253+4938 CVR 126 343 21.9 126
Show 12175+4706 SHN 153 -1 0.1 127
Show 12093+4656 SKF 60 215 33.8 134
Show 12152+5118 TDS8286 180 2.1 136
Show 12176+5116 TDS8306 191 0.6 140
Show 12213+5059 HJ 2610 141 25.2 140
Show 12076+4655 LDS4180 359 134.8 142
Show 12044+5101 LEP 47 AB 90 5.5 142
Show 12044+5101 LDS1276 AC 148 39.5 142
Show 12044+5101 LMP 9 AD 94 83.0 142
Show 12138+4643 A 1849 6 0.1 142
Show 12031+4719 OSO 45 198 8.6 145
Show 12017+4728 COU1752 112 0.1 148
Show 12050+5113 A 1594 129 1.6 150
Show 12268+4803 CVR 655 336 19.2 151
Show 12190+4646 SLW 706 171 140.0 152

 
 
WDS 12129+4905 : COMPONENTS
 
 
  A
B pa=312.9°
sep=3.97"
 
 
12129+4905 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 121256.39+490421.3 Mag 11.57 Spectral class sdF/G
PmRA -83.00 PmDE -184.0 Tycho2 3457-01723-1
Tycho2
Tycho2 3457-01723-1 Pflag RAmdeg 183.23498385 DEmdeg 49.07259127
PmRA -86.7 PmDE -188.6 E RAmdeg 45 E DEmdeg 38
E pmRA 2.6 E pmDE 2.4 EpRAm 1986.73 EpDEm 1986.75
Num 4 Q RAmdeg 2.2 Q DEmdeg 2.3 Q pmRA 2.2
Q pmDE 2.3 BTmag 12.026 E BTmag 0.087 VTmag 11.575
E VTmag 0.086 Prox 999 TYC HIP
CCDM RAdeg 183.23531750 DEdeg 49.07300778 EpRA 1990 1.65
EpDE 1990 1.70 E RAdeg 50.7 E DEdeg 45.4 Posflg
Corr -0.1
 
 
12129+4905 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 121256.09+490424.0 Mag 13.5 PmRA -72.00
PmDE -178.0 Calc delta mag 1.93 Calc coord yes