12248+3119 TDS 8370

 
 
12h 24m 45.23s +31° 19' 11.5" P.A. 128.00 sep 3.7 mag 11.15,11.53
 
 
Coord 2000 12248+3119 Discov num TDS8370 Comp Coord arcsec 2000 12 24 45.23 +31 19 11.5
Date first 1934 Date last 2019 Obs 13
Pa first 138 Pa last 128.4 P.A. Now (θ) 128.4°
Sep first 3.2 Sep last 3.675 Sep. Now (ρ) 3.675"
Mag pri 11.15 Mag sec 11.53 delta mag (ΔM) 0.38 Spectral class
Pri motion ra -065 Sec motion ra -065
Pri motion dec -020 Sec motion dec -019
Notes V (Proper motion indicates physical)
rPM=0.015 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Coma Berenices Tycho2 2528-00414-1 Gaia DR2 4015180005214883968
 
 
WDS 12248+3119 TDS 8370 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
TDS Tycho Double Star (from additional DD list) ...................
TDT Tycho 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
12248+3119 TDS8370 2001 4 130 3.8 11.15 11.53 D 122445.23+311911.5
12248+3119 TDS8370 2014 7 131 3.7 11.15 11.53 122445.23+311911.5
12248+3119 TDS8370 2015 8 129 3.7 11.15 11.53 122445.23+311911.5
12248+3119 TDS8370 2019 12 128 3.7 11.15 11.53 V 122445.23+311911.5

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

 
 
WDS 12248+3119 TDS 8370 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12248+3119 TDS 8370 : MEASURES
 
 
No records found.

 
 
WDS 12248+3119 : VIRTUAL EYEPIECE
 
 

12248+3119 TDS8370A mag 11.15 12248+3119 TDS8370B sep 3.4 P.A. 132.90 mag 11.53 virtual eyepiece
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Radius:
Components only
 
 
WDS 12248+3119 : ALADIN DSS IMAGE @ 12h 24m 45.23s +31° 19' 11.5"
 
 
 
 
WDS 12248+3119 TDS 8370 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


12248+3119  TDS8370 distance=1' 12254+3129  SKF1477 distance=14' 12247+3146  CVR 654 distance=28' 12276+3124  LDS4209 distance=37' 12280+3114  LDS4211 distance=42' 12279+3110  LDS1310 distance=43' 12212+3118  SKF1119 distance=46' 12280+3058  LDS3044 distance=47' 12283+3143  LDS4214 distance=51' 12205+3109  SEI 531 distance=55' 12291+3123  STT 251 distance=57' 12215+3038  GIC 106 distance=59' 12201+3121  SEI 530 distance=60' 12288+3155  COU 965 distance=64' 12278+3212  SLW 726 distance=66' 12191+3118  DAM1444 distance=72' 12191+3151  RAO 274AB distance=79' 12191+3151  LDT   5Aa,Ab distance=79' 12309+3119  SKF2707AB distance=79' 12309+3119  SKF2707AC distance=79' 12310+3125  MET  60 distance=81' 12313+3108  LDS3048 distance=84' 12189+3119  LDS1291 distance=86' 12302+3211  LDS4221 distance=86' 12193+3209  SLW 707 distance=86' 12298+3022  LDS4219 distance=87' 12290+3006  CVR1439 distance=92' 12285+2957  LDS4215 distance=96' 12316+3201  COU 966 distance=97' 12285+2953  ES  436 distance=99' 12232+3257  HDS1744 distance=100' 12322+3148  LDS4224 distance=100' 12197+3000  SKF2589 distance=103' 12176+3205  LDS1288 distance=103' 12324+3051  LDS3049 distance=104' 12207+2939  SDK  54 distance=114' 12220+3309  UC 2324 distance=115' 12279+2931  SKF 489 distance=116' 12220+2928  RAO 656 distance=117' 12334+3202  STF1653 distance=119' 12295+2931  BU 1324AB distance=125' 12295+2931  BU 1324AC distance=125' 12295+2931  BU 1324BC distance=125' 12167+3004  AG  176 distance=128' 12160+3233  CVR1418 distance=134' 12219+2909  HJ  518 distance=134' 12351+3104  LDS1325AB distance=135' 12141+3049  NSN 626 distance=140' 12344+3015  LEP 134 distance=141' 12208+2906  SKF 494 distance=143' 12165+3304  CHR  37 distance=148' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 12248+3119 TDS8370 128 3.7 1
Show 12254+3129 SKF1477 158 6.9 14
Show 12247+3146 CVR 654 271 17.4 28
Show 12276+3124 LDS4209 359 11.6 37
Show 12280+3114 LDS4211 87 129.6 42
Show 12279+3110 LDS1310 274 45.4 43
Show 12212+3118 SKF1119 256 76.2 46
Show 12280+3058 LDS3044 10 2.0 47
Show 12283+3143 LDS4214 219 17.9 51
Show 12205+3109 SEI 531 28 30.5 55
Show 12291+3123 STT 251 55 0.7 57
Show 12215+3038 GIC 106 119 4.5 59
Show 12201+3121 SEI 530 134 27.7 60
Show 12288+3155 COU 965 249 1.0 64
Show 12278+3212 SLW 726 130 88.3 66
Show 12191+3118 DAM1444 318 3.8 72
Show 12191+3151 RAO 274 AB 219 1.7 79
Show 12191+3151 LDT 5 Aa,Ab 299 0.1 79
Show 12309+3119 SKF2707 AB 95 1.8 79
Show 12309+3119 SKF2707 AC 110 86.9 79
Show 12310+3125 MET 60 342 2.1 81
Show 12313+3108 LDS3048 1 2.9 84
Show 12189+3119 LDS1291 322 53.9 86
Show 12302+3211 LDS4221 102 93.0 86
Show 12193+3209 SLW 707 87 172.6 86
Show 12298+3022 LDS4219 336 82.5 87
Show 12290+3006 CVR1439 131 3.7 92
Show 12285+2957 LDS4215 247 101.2 96
Show 12316+3201 COU 966 28 0.3 97
Show 12285+2953 ES 436 136 2.0 99
Show 12232+3257 HDS1744 275 0.2 100
Show 12322+3148 LDS4224 310 10.4 100
Show 12197+3000 SKF2589 182 6.3 103
Show 12176+3205 LDS1288 330 6.6 103
Show 12324+3051 LDS3049 120 18.0 104
Show 12207+2939 SDK 54 316 13.6 114
Show 12220+3309 UC 2324 157 48.6 115
Show 12279+2931 SKF 489 48 4.3 116
Show 12220+2928 RAO 656 22 0.2 117
Show 12334+3202 STF1653 343 8.0 119
Show 12295+2931 BU 1324 AB 224 2.4 125
Show 12295+2931 BU 1324 AC 181 75.8 125
Show 12295+2931 BU 1324 BC 180 74.2 125
Show 12167+3004 AG 176 184 2.3 128
Show 12160+3233 CVR1418 133 3.1 134
Show 12219+2909 HJ 518 328 24.8 134
Show 12351+3104 LDS1325 AB 135 144.6 135
Show 12141+3049 NSN 626 286 5.0 140
Show 12344+3015 LEP 134 241 5.2 141
Show 12208+2906 SKF 494 49 4.8 143
Show 12165+3304 CHR 37 172 0.3 148

 
 
WDS 12248+3119 : COMPONENTS
 
 
  A
B pa=132.9°
sep=3.36"
 
 
12248+3119 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 122445.23+311911.5 Mag 11.15 PmRA -65.00
PmDE -20.0 Tycho2 2528-00414-1
Tycho2
Tycho2 2528-00414-1 Pflag RAmdeg 186.18844700 DEmdeg 31.31986131
PmRA -57.2 PmDE -14.4 E RAmdeg 42 E DEmdeg 46
E pmRA 5.5 E pmDE 5.4 EpRAm 1990.67 EpDEm 1990.31
Num 2 Q RAmdeg Q DEmdeg Q pmRA
Q pmDE BTmag 11.801 E BTmag 0.071 VTmag 11.150
E VTmag 0.072 Prox 38 TYC T HIP
CCDM RAdeg 186.18860139 DEdeg 31.31989472 EpRA 1990 1.69
EpDE 1990 1.63 E RAdeg 42.2 E DEdeg 46.7 Posflg
Corr 0.1
 
 
12248+3119 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 122445.42+311909.2 Mag 11.53 PmRA -65.00
PmDE -19.0 Tycho2 2528-00414-2 Calc delta mag 0.38 Calc coord yes
Tycho2
Tycho2 2528-00414-2 Pflag RAmdeg 186.18944353 DEmdeg 31.31915552
PmRA -44.7 PmDE -30.9 E RAmdeg 61 E DEmdeg 67
E pmRA 2.8 E pmDE 2.7 EpRAm 1985.57 EpDEm 1983.34
Num 3 Q RAmdeg 0.2 Q DEmdeg 3.3 Q pmRA 0.2
Q pmDE 3.3 BTmag 12.717 E BTmag 0.210 VTmag 11.525
E VTmag 0.099 Prox 38 TYC HIP
CCDM RAdeg 186.18956500 DEdeg 31.31923306 EpRA 1990 1.69
EpDE 1990 1.60 E RAdeg 63.9 E DEdeg 70.7 Posflg
Corr 0.1