11498+1019 SLW 655

 
 
11h 49m 46.21s +10° 18' 36.0" P.A. 255.00 sep 30.5 mag 16.55,19.90 Sp M1.5+M4.2
 
 
Coord 2000 11498+1019 Discov num SLW 655 Comp Coord arcsec 2000 11 49 46.21 +10 18 36.0
Date first 2000 Date last 2015 Obs 7
Pa first 255 Pa last 254.7 P.A. Now (θ) 254.7°
Sep first 30.4 Sep last 30.478 Sep. Now (ρ) 30.478"
Mag pri 16.55 Mag sec 19.90 delta mag (ΔM) 3.35 Spectral class M1.5+M4.2 (red/red)
Pri motion ra -042 Sec motion ra -037
Pri motion dec +008 Sec motion dec +008
Notes V R (Proper motion indicates physical, Red magnitudes)
rPM=0.117 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Leo Gaia DR2 3913131406166859008
 
 
WDS 11498+1019 SLW 655 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
SLW Sloan Digital Sky Survey SLoWPoKES Catalog ...................
SLW (catalog of wide, low-mass CPM pairs - see Dhital et al. 2010) 2010AJ....139.2566D
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11498+1019 SLW 655 2002 1 255 30.4 16.55 19.90 M1.5 M4.2 V R 114946.21+101836.0
11498+1019 SLW 655 2010 3 255 30.4 16.55 19.90 M1.5+M4.2 V R 114946.21+101836.0
11498+1019 SLW 655 2015 4 255 30.5 16.55 19.90 M1.5+M4.2 V R 114946.21+101836.0

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

 
 
WDS 11498+1019 SLW 655 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 11498+1019 SLW 655 : MEASURES
 
 
No records found.

 
 
WDS 11498+1019 : VIRTUAL EYEPIECE
 
 

11498+1019 SLW 655A mag 16.55 Sp M1.5 11498+1019 SLW 655B sep 30.0 P.A. 254.50 mag 19.9 Sp M4.2 virtual eyepiece
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Radius:
Components only
 
 
WDS 11498+1019 : ALADIN DSS IMAGE @ 11h 49m 46.21s +10° 18' 36.0"
 
 
 
 
WDS 11498+1019 SLW 655 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


11498+1019  SLW 655 distance=0' 11500+1030  HEI 505 distance=13' 11473+1027  YSC  94AB distance=38' 11473+1027  GII 180Aa,Ab distance=38' 11482+1050  GWP1678 distance=40' 11523+0957  LDS4152 distance=44' 11504+1111  CVR 627 distance=54' 11522+1100  SLW 663 distance=55' 11521+0936  GWP1692BC distance=55' 11521+0936  GWP1692AB distance=56' 11538+1036  KPP2186 distance=62' 11468+0932  LAS  18 distance=65' 11547+0944  BRT1276 distance=81' 11456+1117  GWP1666 distance=86' 11459+1122  J  1017AB distance=86' 11459+1122  GII 179Aa,Ab distance=86' 11439+1020  GWP1654 distance=87' 11464+0904  STF1571 distance=90' 11553+1401  HJ  193 distance=93' 11514+1148  HDS1672 distance=93' 11441+1059  SLW 637 distance=94' 11436+1042  BU  917 distance=95' 11520+0850  STF1575 distance=95' 11448+1123  J  3234 distance=98' 11525+1149  CVR 630 distance=100' 11461+0853  GWP1672 distance=101' 11434+0941  SLW 636 distance=101' 11429+1008  SLW 635 distance=102' 11444+0913  NSN 620 distance=103' 11512+1159  HJ  191 distance=104' 11535+1147  GWP1700 distance=104' 11558+1115  AG  434 distance=106' 11563+1102  SKF 256AB distance=106' 11563+1102  SKF 256Aa,Ab distance=106' 11426+1004  HEI 503 distance=107' 11437+1126  GWP1653 distance=113' 11549+1142  SKF1346 distance=113' 11459+1201  GWP1670 distance=118' 11475+0825  GWP1675 distance=120' 11509+1217  HJ 1201 distance=120' 11479+0815  HEI 504CE distance=122' 11577+1052  SLW 670 distance=123' 11450+0838  UC  166 distance=123' 11556+0847  GWP1705 distance=126' 11479+0815  CHR 134Aa,Ab distance=127' 11479+0815  SHJ 131AB distance=127' 11479+0815  SHJ 131AC distance=127' 11479+0815  RBR   2AD distance=127' 11491+0811  GWP1682 distance=129' 11412+0950  HJ  187 distance=130' 11545+0824  CVR1391 distance=135' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 11498+1019 SLW 655 255 30.5
Show 11500+1030 HEI 505 348 1.4 13
Show 11473+1027 YSC 94 AB 250 0.7 38
Show 11473+1027 GII 180 Aa,Ab 137 0.2 38
Show 11482+1050 GWP1678 48 96.4 40
Show 11523+0957 LDS4152 349 230.3 44
Show 11504+1111 CVR 627 246 14.9 54
Show 11522+1100 SLW 663 113 168.5 55
Show 11521+0936 GWP1692 BC 138 67.2 55
Show 11521+0936 GWP1692 AB 284 48.9 56
Show 11538+1036 KPP2186 239 18.0 62
Show 11468+0932 LAS 18 155 9.7 65
Show 11547+0944 BRT1276 359 2.9 81
Show 11456+1117 GWP1666 2 11.6 86
Show 11459+1122 J 1017 AB 147 0.6 86
Show 11459+1122 GII 179 Aa,Ab 130 0.1 86
Show 11439+1020 GWP1654 313 10.7 87
Show 11464+0904 STF1571 298 9.8 90
Show 11553+1401 HJ 193 30 15.6 93
Show 11514+1148 HDS1672 131 0.4 93
Show 11441+1059 SLW 637 159 11.1 94
Show 11436+1042 BU 917 176 4.1 95
Show 11520+0850 STF1575 210 30.5 95
Show 11448+1123 J 3234 285 8.9 98
Show 11525+1149 CVR 630 317 8.0 100
Show 11461+0853 GWP1672 45 30.4 101
Show 11434+0941 SLW 636 332 9.6 101
Show 11429+1008 SLW 635 159 151.2 102
Show 11444+0913 NSN 620 242 6.2 103
Show 11512+1159 HJ 191 271 24.9 104
Show 11535+1147 GWP1700 139 19.4 104
Show 11558+1115 AG 434 230 5.0 106
Show 11563+1102 SKF 256 AB 102 16.3 106
Show 11563+1102 SKF 256 Aa,Ab 309 0.9 106
Show 11426+1004 HEI 503 349 0.5 107
Show 11437+1126 GWP1653 198 52.1 113
Show 11549+1142 SKF1346 236 7.7 113
Show 11459+1201 GWP1670 265 17.9 118
Show 11475+0825 GWP1675 50 10.2 120
Show 11509+1217 HJ 1201 189 14.8 120
Show 11479+0815 HEI 504 CE 90 3.8 122
Show 11577+1052 SLW 670 177 100.0 123
Show 11450+0838 UC 166 58 62.8 123
Show 11556+0847 GWP1705 9 37.7 126
Show 11479+0815 CHR 134 Aa,Ab 85 0.4 127
Show 11479+0815 SHJ 131 AB 358 148.4 127
Show 11479+0815 SHJ 131 AC 322 482.1 127
Show 11479+0815 RBR 2 AD 293 3.0 127
Show 11491+0811 GWP1682 195 20.8 129
Show 11412+0950 HJ 187 9 9.7 130
Show 11545+0824 CVR1391 300 3.9 135

 
 
WDS 11498+1019 : COMPONENTS
 
 
  A
B pa=254.5°
sep=30.02"
 
 
11498+1019 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 114946.21+101836.0 Mag 16.55 Spectral class M1.5 (red)
PmRA -42.00 PmDE 8.0
 
 
11498+1019 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 114944.25+101828.0 Mag 19.9 Spectral class M4.2 (red)
PmRA -37.00 PmDE 8.0 Calc delta mag 3.35 Calc coord yes