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Doubles in session


Current system
10449+3224
LDS 1258 AB


Nearby doubles
11' : 10441+3230
HJ 2543AB

18' : 10457+3209
MLB 845

25' : 10436+3207
SLW 513

29' : 10448+3253
GMZ 165

30' : 10447+3255
GMZ 164

37' : 10425+3205
CBL 44

42' : 10477+3244
ES 2282AB

45' : 10450+3309
GMZ 166

46' : 10437+3308
GMZ 163

50' : 10473+3304
GMZ 168

55' : 10422+3142
BLL 28

57' : 10424+3311
GMZ 162

57' : 10407+3247
GMZ 161

57' : 10421+3309
HDS1531

66' : 10397+3227
DAM 28

70' : 10502+3241
CBL 320

72' : 10397+3255
SLW 502

73' : 10501+3256
GMZ 169AB

77' : 10391+3250
TOK 540

81' : 10507+3254
COU1127

81' : 10395+3142
STF1458

86' : 10509+3143
MLB 846

89' : 10486+3110
LDS4019

91' : 10474+3350
CRB 85

96' : 10520+3158
MLB 847

98' : 10410+3349
KPP2301



Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

10449+3224 LDS 1258 AB

 
 
10h 44m 52.67s +32° 24' 41.1" P.A. 121.00 sep 35.2 mag 13.49,16.26 Sp M3V+M4.5V
 
 
Coord 2000 10449+3224 Discov num LDS1258 Comp AB Coord arcsec 2000 10 44 52.67 +32 24 41.1
Date first 1953 Date last 2015 Obs 9
Pa first 121 Pa last 120.6 P.A. Now (θ) 120.6°
Sep first 35.1 Sep last 35.24 Sep. Now (ρ) 35.24"
Mag pri 13.49 Mag sec 16.26 delta mag (ΔM) 2.77 Spectral class M3V+M4.5V (red/red)
Pri motion ra -200 Sec motion ra -200
Pri motion dec -004 Sec motion dec -004
Notes N V (See Notes, Proper motion indicates physical)
This double is physical.
 
 
10449+3224 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 10 44 53 +32 24 41 LDS 1258 AB 2015 9 121 35.2 13.49 16.26 2.77 <===
Show 10 44 53 +32 24 41 CRC 61 AC 2016 5 162 1.2 13.49 15.00 1.51
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Leo Minor
 
 
WDS 10449+3224 LDS 1258 AB : NOTES
 
 
discov_num notes refcode
LDS1258 NLTT 25213/25215 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 CRC Cortes-Contreras, M., Caballero, J.A. & Montes, D.
4 CRC Cortes-Contreras, M., Bejar, V.J.S., Caballero, J.A., Gauza, B., Montes, D.,
4 CRC Alonso-Floriano, F.J., Jeffers, S.V., Morales, J.C., Reiners, A., Ribas, I.,
4 CRC Schofer, P., Quirrenbach, A., Amado, P.J., Mundt, R. & Seifert, W.
5 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
10449+3224 LDS1258 AB 2015 7 121 35.2 13.49 16.26 N 104452.67+322441.1

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

 
 
WDS 10449+3224 LDS 1258 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 10449+3224 LDS 1258 AB : MEASURES
 
 
No records found.

 
 
WDS 10449+3224 : VIRTUAL EYEPIECE
 
 

10449+3224 LDS1258A mag 13.49 Sp M3V 10449+3224 LDS1258B sep 31.3 P.A. 125.00 mag 16.26 Sp M4.5V 10449+3224 CRC 61C sep 1.2 P.A. 164.70 mag 15 virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 10449+3224 : ALADIN DSS IMAGE @ 10h 44m 52.67s +32° 24' 41.1"
 
 
 
 
WDS 10449+3224 LDS 1258 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

10449+3224 LDS1258AB distance=0' 10441+3230 HJ 2543AB distance=11' 10441+3230 HJ 2543AC distance=11' 10457+3209 MLB 845 distance=18' 10436+3207 SLW 513 distance=25' 10448+3253 GMZ 165 distance=29' 10447+3255 GMZ 164 distance=30' 10425+3205 CBL 44 distance=37' 10477+3244 ES 2282AB distance=42' 10477+3244 ES 2282AC distance=42' 10477+3244 ES 2282AD distance=42' 10450+3309 GMZ 166 distance=45' 10437+3308 GMZ 163 distance=46' 10473+3304 GMZ 168 distance=50' 10422+3142 BLL 28 distance=55' 10424+3311 GMZ 162 distance=57' 10407+3247 GMZ 161 distance=57' 10421+3309 HDS1531 distance=57' 10397+3227 DAM 28 distance=66' 10502+3241 CBL 320 distance=70' 10397+3255 SLW 502 distance=72' 10501+3256 GMZ 169AB distance=73' 10502+3254 GMZ 170BC distance=74' 10391+3250 TOK 540 distance=77' 10507+3254 COU1127 distance=81' 10395+3142 STF1458 distance=81' 10509+3143 MLB 846 distance=86' 10486+3110 LDS4019 distance=89' 10474+3350 CRB 85 distance=91' 10520+3158 MLB 847 distance=96' 10410+3349 KPP2301 distance=98' 10459+3041 S 612AB distance=105' 10459+3041 ARN 3AC distance=105' 10385+3114 TDS7389 distance=108' 10374+3133 LDS1251 distance=109' 10528+3315 SLW 532 distance=112' 10396+3052 GRV1190 distance=114' 10380+3111 DAM2466 distance=115' 10528+3327 LOC 4 distance=118' 10359+3147 A 2154 distance=121' 10548+3248 GMZ 171 distance=128' 10547+3157 TDS7547 distance=129' 10535+3338 ES 2223 distance=131' 10350+3137 HJ 2536 distance=134' 10553+3250 GMZ 172 distance=135' 10420+3005 TDS7425 distance=145' 10368+3411 LDS1250 distance=147' 10376+3032 LDS1252 distance=150' 10335+3312 CVR1298 distance=151' 10551+3350 CVR1324 distance=154' 10518+3436 SLW 531 distance=158' 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 10449+3224 LDS1258 AB 121 35.2
Show 10449+3224 CRC 61 AC 162 1.2
Show 10441+3230 HJ 2543 AB 33 3.4 11
Show 10441+3230 HJ 2543 AC 249 16.2 11
Show 10457+3209 MLB 845 358 3.5 18
Show 10436+3207 SLW 513 140 16.3 25
Show 10448+3253 GMZ 165 301 2.9 29
Show 10447+3255 GMZ 164 43 2.0 30
Show 10425+3205 CBL 44 327 14.8 37
Show 10477+3244 ES 2282 AB 327 4.3 42
Show 10477+3244 ES 2282 AC 254 28.3 42
Show 10477+3244 ES 2282 AD 317 55.5 42
Show 10450+3309 GMZ 166 216 1.8 45
Show 10437+3308 GMZ 163 46 17.3 46
Show 10473+3304 GMZ 168 196 0.9 50
Show 10422+3142 BLL 28 176 109.4 55
Show 10424+3311 GMZ 162 276 46.1 57
Show 10407+3247 GMZ 161 241 6.6 57
Show 10421+3309 HDS1531 248 0.1 57
Show 10397+3227 DAM 28 317 48.5 66
Show 10502+3241 CBL 320 288 8.9 70
Show 10397+3255 SLW 502 272 9.6 72
Show 10501+3256 GMZ 169 AB 18 3.1 73
Show 10502+3254 GMZ 170 BC 102 3.1 74
Show 10391+3250 TOK 540 227 999.9 77
Show 10507+3254 COU1127 61 1.3 81
Show 10395+3142 STF1458 216 18.0 81
Show 10509+3143 MLB 846 256 8.4 86
Show 10486+3110 LDS4019 249 193.4 89
Show 10474+3350 CRB 85 334 24.5 91
Show 10520+3158 MLB 847 86 5.9 96
Show 10410+3349 KPP2301 68 19.4 98
Show 10459+3041 S 612 AB 174 196.4 105
Show 10459+3041 ARN 3 AC 94 424.6 105
Show 10385+3114 TDS7389 316 0.6 108
Show 10374+3133 LDS1251 48 32.1 109
Show 10528+3315 SLW 532 316 10.0 112
Show 10396+3052 GRV1190 299 18.2 114
Show 10380+3111 DAM2466 105 1.3 115
Show 10528+3327 LOC 4 296 6.5 118
Show 10359+3147 A 2154 116 0.6 121
Show 10548+3248 GMZ 171 177 6.1 128
Show 10547+3157 TDS7547 137 0.5 129
Show 10535+3338 ES 2223 211 3.3 131
Show 10350+3137 HJ 2536 257 15.3 134
Show 10553+3250 GMZ 172 140 18.5 135
Show 10420+3005 TDS7425 1.9 145
Show 10368+3411 LDS1250 104 4.5 147
Show 10376+3032 LDS1252 324 44.0 150
Show 10335+3312 CVR1298 321 3.7 151
Show 10551+3350 CVR1324 294 3.6 154

 
 
WDS 10449+3224 : COMPONENTS
 
 
  A B
B pa=125.0°
sep=31.27"
 
C pa=164.7°
sep=1.17"
pa=303.6°
sep=30.38"
 
 
10449+3224 A
 
 
Coord arcsec 2000 104452.67+322441.1 Mag 13.49 Spectral class M3V (red) PmRA -200.00
PmDE -4.0
 
 
10449+3224 B
 
 
Coord arcsec 2000 104454.69+322423.2 Mag 16.26 Spectral class M4.5V (red) PmRA -200.00
PmDE -4.0 Calc delta mag 2.77 Calc coord yes
 
 
10449+3224 C
 
 
Coord arcsec 2000 104452.69+322440.0 Mag 15 Calc delta mag 1.51 Calc coord yes