19412+6249 LDS 2778

 
 
19h 41m 12.23s +62° 48' 51.8" P.A. 36.00 sep 14.3 mag 9.07,20.60 Sp F2
 
 
Coord 2000 19412+6249 Discov num LDS2778 Comp Coord arcsec 2000 19 41 12.23 +62 48 51.8
Date first 1966 Date last 2015 Obs 6
Pa first 42 Pa last 36.3 P.A. Now (θ) 36.3°
Sep first 14.0 Sep last 14.3 Sep. Now (ρ) 14.3"
Mag pri 9.07 Mag sec 20.60 delta mag (ΔM) 11.53 Spectral class F2 (yellow-white)
Pri motion ra +021 Sec motion ra
Pri motion dec +014 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Draco Tycho2 4234-01768-1 Gaia DR2 2241073051262934016
 
 
WDS 19412+6249 LDS 2778 : 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
19412+6249 LDS2778 1966 1 42 14.0 9.07 20.60 F2 194112.23+624851.8
19412+6249 LDS2778 1999 2 38 14.6 9.07 20.60 F2 194112.23+624851.8
19412+6249 LDS2778 2000 3 38 14.6 9.07 20.60 F2 194112.23+624851.8
19412+6249 LDS2778 2015 6 36 14.3 9.07 20.60 F2 194112.23+624851.8

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

 
 
WDS 19412+6249 LDS 2778 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19412+6249 LDS 2778 : MEASURES
 
 
No records found.

 
 
WDS 19412+6249 : VIRTUAL EYEPIECE
 
 

19412+6249 LDS2778A mag 9.07 Sp F2 19412+6249 LDS2778B sep 12.2 P.A. 18.60 mag 20.6 virtual eyepiece
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Radius:
Components only
 
 
WDS 19412+6249 : ALADIN DSS IMAGE @ 19h 41m 12.23s +62° 48' 51.8"
 
 
 
 
WDS 19412+6249 LDS 2778 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19412+6249 LDS2778 distance=0' 19406+6240 STF2574 distance=10' 19470+6253 LDS2781 distance=40' 19468+6238 BVD 334 distance=41' 19374+6319 CVR 216 distance=41' 19396+6207 LDS2777 distance=44' 19386+6329 HDS2787 distance=44' 19343+6250 ES 1848 distance=48' 19480+6304 STI 926 distance=50' 19341+6232 LDS2772 distance=52' 19397+6158 TDT1611 distance=52' 19377+6203 STI 907 distance=52' 19344+6313 STI 902 distance=53' 19449+6158 STI 917 distance=57' 19391+6153 LDS2776 distance=59' 19494+6306 LDS2782 distance=59' 19376+6344 MLR 56AB distance=61' 19376+6344 MLR 56AB,C distance=61' 19370+6350 STF2564 distance=68' 19476+6154 UC 4024 distance=71' 19334+6203 STF2553 distance=71' 19486+6200 STI 927 distance=72' 19312+6319 BU 655AB distance=75' 19312+6319 STF2549AD distance=75' 19312+6319 STF2549AC distance=75' 19312+6319 GUI 24AE distance=75' 19312+6319 STF2549DC distance=76' 19312+6319 GUI 24DE distance=76' 19299+6300 ES 1847 distance=78' 19444+6406 STI 915 distance=80' 19479+6145 STI 925 distance=80' 19388+6129 LDS2775 distance=81' 19523+6222 VBS 29BC distance=82' 19523+6222 VBS 29AB distance=82' 19523+6222 HJ 2913AC distance=82' 19532+6233 MLR 12 distance=84' 19472+6403 RAO 613 distance=85' 19299+6324 TDT1500 distance=85' 19308+6337 HU 951 distance=86' 19476+6403 ES 1917 distance=86' 19303+6207 HU 947 distance=87' 19471+6411 TDT1742 distance=91' 19510+6353 UC 4038 distance=92' 19301+6342 STI 900 distance=92' 19528+6337 MLR 51 distance=93' 19547+6240 UC 4052 distance=94' 19506+6359 TDT1797 distance=94' 19475+6125 ES 1849 distance=96' 19477+6123 STI 922 distance=97' 19508+6400 STI 931 distance=97' 19285+6335 LDS2437 distance=98' 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 19412+6249 LDS2778 36 14.3
Show 19406+6240 STF2574 94 0.6 10
Show 19470+6253 LDS2781 96 5.3 40
Show 19468+6238 BVD 334 83 8.1 41
Show 19374+6319 CVR 216 307 19.4 41
Show 19396+6207 LDS2777 286 70.4 44
Show 19386+6329 HDS2787 141 0.1 44
Show 19343+6250 ES 1848 318 6.7 48
Show 19480+6304 STI 926 319 10.2 50
Show 19341+6232 LDS2772 113 23.1 52
Show 19397+6158 TDT1611 211 1.8 52
Show 19377+6203 STI 907 16 4.6 52
Show 19344+6313 STI 902 148 16.3 53
Show 19449+6158 STI 917 245 11.6 57
Show 19391+6153 LDS2776 123 4.3 59
Show 19494+6306 LDS2782 327 7.0 59
Show 19376+6344 MLR 56 AB 33 0.1 61
Show 19376+6344 MLR 56 AB,C 36 17.7 61
Show 19370+6350 STF2564 146 9.2 68
Show 19476+6154 UC 4024 32 23.8 71
Show 19334+6203 STF2553 131 1.0 71
Show 19486+6200 STI 927 45 8.4 72
Show 19312+6319 BU 655 AB 328 2.1 75
Show 19312+6319 STF2549 AD 269 55.8 75
Show 19312+6319 STF2549 AC 284 28.3 75
Show 19312+6319 GUI 24 AE 241 153.1 75
Show 19312+6319 STF2549 DC 76 29.2 76
Show 19312+6319 GUI 24 DE 226 107.8 76
Show 19299+6300 ES 1847 226 3.4 78
Show 19444+6406 STI 915 153 5.9 80
Show 19479+6145 STI 925 2 4.2 80
Show 19388+6129 LDS2775 135 4.7 81
Show 19523+6222 VBS 29 BC 321 5.0 82
Show 19523+6222 VBS 29 AB 216 5.0 82
Show 19523+6222 HJ 2913 AC 268 6.1 82
Show 19532+6233 MLR 12 222 0.7 84
Show 19472+6403 RAO 613 203 0.2 85
Show 19299+6324 TDT1500 289 2.1 85
Show 19308+6337 HU 951 197 0.2 86
Show 19476+6403 ES 1917 340 8.0 86
Show 19303+6207 HU 947 169 0.4 87
Show 19471+6411 TDT1742 97 1.6 91
Show 19510+6353 UC 4038 338 11.4 92
Show 19301+6342 STI 900 27 6.5 92
Show 19528+6337 MLR 51 243 1.3 93
Show 19547+6240 UC 4052 95 85.4 94
Show 19506+6359 TDT1797 168 0.8 94
Show 19475+6125 ES 1849 157 3.9 96
Show 19477+6123 STI 922 235 15.2 97
Show 19508+6400 STI 931 19 15.9 97
Show 19285+6335 LDS2437 37 32.0 98

 
 
WDS 19412+6249 : COMPONENTS
 
 
  A
B pa=18.6°
sep=12.16"
 
 
19412+6249 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 194112.23+624851.8 Mag 9.07 Spectral class F2 (yellow-white)
PmRA 21.00 PmDE 14.0 Tycho2 4234-01768-1 DM BD+62 1749
Tycho2
Tycho2 4234-01768-1 Pflag RAmdeg 295.30096952 DEmdeg 62.81441353
PmRA 14.1 PmDE 20.1 E RAmdeg 9 E DEmdeg 9
E pmRA 2.1 E pmDE 2.0 EpRAm 1991.17 EpDEm 1991.06
Num 6 Q RAmdeg 0.7 Q DEmdeg 0.6 Q pmRA 0.6
Q pmDE 0.6 BTmag 9.356 E BTmag 0.019 VTmag 9.068
E VTmag 0.016 Prox 378 TYC T HIP
CCDM RAdeg 295.30089778 DEdeg 62.81436694 EpRA 1990 1.70
EpDE 1990 1.61 E RAdeg 8.6 E DEdeg 9.1 Posflg
Corr 0.0
CCDM
Ccdm 19412+6249 RComp Comp A Note1
Note2 Discov num DRAs 0.20 DDEs -8.2
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.5 Sp PmNote *
PmRA 17 PmDE 19 Dm number +62 1749 Cat1 BD
Name2 +62 1090 Cat2 AGK2/3 HD M HD
ADS BDS M ADS BDS N IDS IDS 19400N6235A
HIC
 
 
19412+6249 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 194112.79+624903.3 Mag 20.6 Calc delta mag 11.53
Calc coord yes
CCDM
Ccdm 19412+6249 RComp Comp B Note1
Note2 Discov num LDS2778 DRAs DDEs
R dRAs Year 1966 Theta 42 Rho 14.0
Obs 1 Vmag 21.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 19400N6235B
HIC