13228+6442 LDS 2674

 
 
13h 22m 44.97s +64° 41' 33.7" P.A. 242.00 sep 2.2 mag 14.40,15.20
 
 
Coord 2000 13228+6442 Discov num LDS2674 Comp Coord arcsec 2000 13 22 44.97 +64 41 33.7
Date first 1966 Date last 2017 Obs 5
Pa first 296 Pa last 241.5 P.A. Now (θ) 241.5°
Sep first 1.5 Sep last 2.202 Sep. Now (ρ) 2.202"
Mag pri 14.40 Mag sec 15.20 delta mag (ΔM) 0.8 Spectral class
Pri motion ra +327 Sec motion ra +327
Pri motion dec -054 Sec motion dec -054
Notes N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Draco Gaia DR2 1677768333540094848
 
 
WDS 13228+6442 LDS 2674 : NOTES
 
 
discov_num notes refcode
LDS2674 NLTT 33948/33949 Chm2004
 
 
REFERENCES
 
 
refcode metd author reference
Chm2004 E - Chaname, J. & Gould, A. 2004ApJ...601..289C
Chm2004 ApJ 601, 289, 2004
Chm2004 (Photometry, coordinates, and astrometry from rNLTT. Astrometry from early
Chm2004 versions of 2MASS and UCAC, with date given only as "circa 2000". Measures
Chm2004 identical to discovery observations - predominantly close pairs - were assumed
Chm2004 not new observations, so not included in WDS. Similar concerns when primary and
Chm2004 secondary magnitudes or proper motions were the same.)
 
 
DISCOVERER
 
 
idgroup discov author
1 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
13228+6442 LDS2674 1966 1 296 1.5 14.40 15.20 132244.97+644133.7
13228+6442 LDS2674 2000 2 247 2.3 14.40 15.20 N 132244.97+644133.7
13228+6442 LDS2674 2001 2 247 2.3 14.40 15.20 N 132244.97+644133.7
13228+6442 LDS2674 2015 3 242 2.2 14.40 15.20 N 132244.97+644133.7
13228+6442 LDS2674 2017 4 242 2.2 14.40 15.20 N 132244.97+644133.7

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WDS 13228+6442 LDS 2674 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 13228+6442 LDS 2674 : MEASURES
 
 
No records found.

 
 
WDS 13228+6442 : VIRTUAL EYEPIECE
 
 

13228+6442 LDS2674A mag 14.4 13228+6442 LDS2674B sep 1.3 P.A. 218.20 mag 15.2 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 13228+6442 : ALADIN DSS IMAGE @ 13h 22m 44.97s +64° 41' 33.7"
 
 
 
 
WDS 13228+6442 LDS 2674 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

13228+6442 LDS2674 distance=0' 13228+6424 CVR1508 distance=18' 13223+6501 TDS8805 distance=20' 13271+6444 STTA123AB distance=28' 13271+6444 STTA123BC distance=29' 13203+6508 TDS8792 distance=31' 13289+6423 MLR 160 distance=44' 13293+6452 LDS2321 distance=44' 13204+6354 SLW 856 distance=50' 13229+6546 MLR 529 distance=65' 13326+6520 MLR 161 distance=74' 13296+6546 KPP1826 distance=78' 13160+6337 HDS1860 distance=78' 13318+6543 LDS2677 distance=83' 13348+6515 MLR 162AB distance=84' 13348+6515 GII 196Aa,Ab distance=84' 13103+6410 MLR 157AB distance=87' 13103+6410 SKF2602AB,C distance=87' 13130+6341 LDS2670 distance=88' 13099+6521 MLR 156 distance=91' 13068+6429 DAM 29 distance=104' 13322+6607 SKF2604 distance=104' 13089+6337 LDS2667 distance=112' 13219+6250 SLW 861 distance=112' 13235+6248 YSC 131 distance=114' 13050+6436 HU 1258 distance=115' 13136+6628 DAM 706 distance=121' 13311+6631 CVR 698 distance=122' 13110+6619 LDS2669 distance=123' 13130+6627 LDS2671 distance=123' 13130+6250 TDS8730 distance=129' 13421+6528 AZC 168 distance=131' 13377+6314 LDS2324AB distance=131' 13377+6314 LDS2324Aa,Ab distance=131' 13110+6631 SKF2603 distance=132' 13354+6259 DAM 703 distance=133' 13118+6249 CVR1491 distance=134' 13097+6630 MLR 155 distance=135' 13356+6258 LDS2679 distance=136' 13079+6259 KPP3886 distance=143' 13390+6617 MLR 164 distance=144' 13168+6222 UC 183 distance=146' 13084+6236 MLB 412 distance=158' 13128+6214 MLR 158 distance=162' 13206+6158 UC 2519 distance=164' 13338+6711 CVR1521 distance=165' 13051+6246 MLB 351 distance=165' 13135+6717 STFA 25AB distance=166' 13135+6717 STFA 25AC distance=166' 13292+6202 LDS2676 distance=166' 13135+6717 STFA 25BC distance=168' 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 13228+6442 LDS2674 242 2.2
Show 13228+6424 CVR1508 224 3.2 18
Show 13223+6501 TDS8805 243 0.6 20
Show 13271+6444 STTA123 AB 148 69.7 28
Show 13271+6444 STTA123 BC 98 40.1 29
Show 13203+6508 TDS8792 182 2.9 31
Show 13289+6423 MLR 160 218 0.4 44
Show 13293+6452 LDS2321 126 40.9 44
Show 13204+6354 SLW 856 294 106.0 50
Show 13229+6546 MLR 529 137 0.1 65
Show 13326+6520 MLR 161 316 1.2 74
Show 13296+6546 KPP1826 84 14.2 78
Show 13160+6337 HDS1860 210 0.2 78
Show 13318+6543 LDS2677 4 6.6 83
Show 13348+6515 MLR 162 AB 303 2.4 84
Show 13348+6515 GII 196 Aa,Ab 141 0.1 84
Show 13103+6410 MLR 157 AB 195 0.2 87
Show 13103+6410 SKF2602 AB,C 332 19.6 87
Show 13130+6341 LDS2670 20 102.9 88
Show 13099+6521 MLR 156 106 1.7 91
Show 13068+6429 DAM 29 194 306.8 104
Show 13322+6607 SKF2604 57 10.6 104
Show 13089+6337 LDS2667 21 16.4 112
Show 13219+6250 SLW 861 61 14.0 112
Show 13235+6248 YSC 131 24 0.0 114
Show 13050+6436 HU 1258 115 0.2 115
Show 13136+6628 DAM 706 92 19.0 121
Show 13311+6631 CVR 698 249 18.4 122
Show 13110+6619 LDS2669 110 77.9 123
Show 13130+6627 LDS2671 109 2.6 123
Show 13130+6250 TDS8730 174 1.0 129
Show 13421+6528 AZC 168 239 9.8 131
Show 13377+6314 LDS2324 AB 334 16.9 131
Show 13377+6314 LDS2324 Aa,Ab 341 0.9 131
Show 13110+6631 SKF2603 122 22.9 132
Show 13354+6259 DAM 703 241 2.2 133
Show 13118+6249 CVR1491 350 3.1 134
Show 13097+6630 MLR 155 119 1.5 135
Show 13356+6258 LDS2679 74 5.5 136
Show 13079+6259 KPP3886 58 5.7 143
Show 13390+6617 MLR 164 81 0.6 144
Show 13168+6222 UC 183 332 71.5 146
Show 13084+6236 MLB 412 279 2.9 158
Show 13128+6214 MLR 158 42 1.0 162
Show 13206+6158 UC 2519 113 21.5 164
Show 13338+6711 CVR1521 277 3.7 165
Show 13051+6246 MLB 351 163 2.6 165
Show 13135+6717 STFA 25 AB 298 180.8 166
Show 13135+6717 STFA 25 AC 225 104.5 166
Show 13292+6202 LDS2676 38 21.8 166
Show 13135+6717 STFA 25 BC 151 180.1 168

 
 
WDS 13228+6442 : COMPONENTS
 
 
  A
B pa=218.2°
sep=1.34"
 
 
13228+6442 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 132244.97+644133.7 Mag 14.4 PmRA 327.00
PmDE -54.0
 
 
13228+6442 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 132244.84+644132.6 Mag 15.2 PmRA 327.00
PmDE -54.0 Calc delta mag 0.8 Calc coord yes