02565+5526 LDS 5401 AB

 
 
02h 56m 34.69s +55° 26' 12.7" P.A. 21.00 sep 16.6 mag 10.61,11.86 Sp M1V+M3V dist. 45.13 pc (147.21 l.y.)
 
 
Coord 2000 02565+5526 Discov num LDS5401 Comp AB Coord arcsec 2000 02 56 34.69 +55 26 12.7
Date first 1911 Date last 2017 Obs 44
Pa first 26 Pa last 20.9 P.A. Now (θ) 20.9°
Sep first 16.7 Sep last 16.578 Sep. Now (ρ) 16.578"
Mag pri 10.61 Mag sec 11.86 delta mag (ΔM) 1.25 Spectral class M1V+M3V (red/red)
Pri motion ra +733 Sec motion ra +803
Pri motion dec -452 Sec motion dec -444
Notes N V U (See Notes, Proper motion indicates physical, Proper motion indicates non-physical)
rPM=0.077 (< 0.3, Physical double)
This double is not physical.
 
 
02565+5526 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 02 56 35 +55 26 13 LDS 5401 AB 2017 44 21 16.6 10.61 11.86 1.25 <===
Show 02 56 35 +55 26 13 CRC 4 AC 2013 2 242 7.7 7.40
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Perseus HIP 13714 Tycho2 3705-00542-1 GL Gl 119A
Distance 45.13 Distance ly 147.21
 
 
WDS 02565+5526 LDS 5401 AB : NOTES
 
 
discov_num notes refcode
LDS5401 Duplicity first noted by Ross: Ross 364-5. Ros1926
 
 
REFERENCES
 
 
refcode metd author reference
Ros1926 Po - Ross. F.E. 1926AJ.....36..172R
Ros1926 AJ 36, 172, 1926
 
 
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
02565+5526 LDS5401 AB 2017 42 21 16.6 10.61 11.86 M1V+M3V NV U 025634.69+552612.7

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WDS 02565+5526 LDS 5401 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 02565+5526 LDS 5401 AB : MEASURES
 
 
No records found.

 
 
WDS 02565+5526 : VIRTUAL EYEPIECE
 
 

02565+5526 LDS5401A mag 10.61 Sp M1V 02565+5526 LDS5401B sep 15.8 P.A. 12.20 mag 11.86 Sp M3V 02565+5526 CRC   4C sep 5.3 P.A. 226.90 virtual eyepiece
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Radius:
Components only
 
 
WDS 02565+5526 : ALADIN DSS IMAGE @ 02h 56m 34.69s +55° 26' 12.7"
 
 
 
 
WDS 02565+5526 LDS 5401 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


02565+5526  LDS5401AB distance=0' 02563+5523  TDS2394 distance=4' 02577+5529  HEI 446 distance=11' 02555+5520  STI1949 distance=11' 02574+5539  A  1282 distance=15' 02587+5532  HEI 447 distance=20' 02583+5543  STI1953 distance=23' 02537+5542  KPP2192 distance=30' 03004+5554  MLB 156 distance=44' 02507+5554  STF 307AB (Miram) distance=57' 02507+5554  STF 307AC (Miram) distance=57' 02507+5554  SHJ  34AE (Miram) distance=57' 02507+5554  WAL  19AF (Miram) distance=57' 02507+5554  WRD   1CD distance=58' 02507+5554  FYM 161CG distance=58' 03010+5627  STI1958 distance=71' 02598+5420  ES  621AB distance=72' 02598+5420  SIN   7AC distance=72' 02598+5420  SIN   7AD distance=72' 02598+5420  SIN   7AE distance=72' 03050+5559  KPP3162 distance=79' 02480+5611  SKF 265AB distance=85' 02480+5611  STI1940AC distance=85' 03068+5545  SCA   7 distance=89' 02507+5645  STI1946 distance=92' 02501+5640  A   972 distance=92' 02493+5639  STI1943 distance=95' 03007+5700  KR   15 distance=100' 02533+5709  STI1948 distance=101' 02518+5703  SCA   6 distance=105' 02449+5456  ES   50 distance=105' 02507+5700  SCA   5 distance=106' 02501+5356  ES   51BC distance=107' 02501+5356  ES   51AB distance=107' 02497+5356  ES  120 distance=109' 03075+5429  SKF1997 distance=111' 02472+5645  STI1938 distance=112' 02495+5705  MCA   9 distance=116' 02431+5526  STI1928 distance=116' 02454+5634  MLR 599Aa,Ab distance=116' 02454+5634  STF 297AB distance=116' 02454+5634  STF 297AC distance=116' 02454+5634  STF 297BC distance=116' 02476+5357  STF 301 distance=119' 02443+5626  MLB 114 distance=119' 02422+5536  TDS2341 distance=123' 02447+5639  STI1935 distance=124' 03012+5724  KPP1139 distance=124' 03085+5639  A   975 distance=124' 03111+5544  SCA   9AB distance=125' 03111+5544  SCA   9AC distance=125' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 02565+5526 LDS5401 AB 21 16.6
Show 02565+5526 CRC 4 AC 242 7.7
Show 02563+5523 TDS2394 178 0.5 4
Show 02577+5529 HEI 446 304 1.5 11
Show 02555+5520 STI1949 226 5.5 11
Show 02574+5539 A 1282 202 0.6 15
Show 02587+5532 HEI 447 355 1.9 20
Show 02583+5543 STI1953 10 4.7 23
Show 02537+5542 KPP2192 179 18.1 30
Show 03004+5554 MLB 156 175 3.6 44
Show Miram 02507+5554 STF 307 AB 301 28.7 57
Show Miram 02507+5554 STF 307 AC 269 64.0 57
Show Miram 02507+5554 SHJ 34 AE 297 242.9 57
Show Miram 02507+5554 WAL 19 AF 25 57.7 57
Show 02507+5554 WRD 1 CD 116 5.2 58
Show 02507+5554 FYM 161 CG 229 15.8 58
Show 03010+5627 STI1958 133 14.2 71
Show 02598+5420 ES 621 AB 355 7.2 72
Show 02598+5420 SIN 7 AC 75 27.5 72
Show 02598+5420 SIN 7 AD 204 32.9 72
Show 02598+5420 SIN 7 AE 126 72.0 72
Show 03050+5559 KPP3162 180 1.1 79
Show 02480+5611 SKF 265 AB 237 4.3 85
Show 02480+5611 STI1940 AC 273 34.2 85
Show 03068+5545 SCA 7 217 25.2 89
Show 02507+5645 STI1946 102 11.0 92
Show 02501+5640 A 972 103 1.0 92
Show 02493+5639 STI1943 269 6.9 95
Show 03007+5700 KR 15 112 4.2 100
Show 02533+5709 STI1948 138 18.7 101
Show 02518+5703 SCA 6 261 32.1 105
Show 02449+5456 ES 50 29 2.2 105
Show 02507+5700 SCA 5 37 16.0 106
Show 02501+5356 ES 51 BC 260 2.5 107
Show 02501+5356 ES 51 AB 308 68.3 107
Show 02497+5356 ES 120 72 4.3 109
Show 03075+5429 SKF1997 147 62.9 111
Show 02472+5645 STI1938 129 14.0 112
Show 02495+5705 MCA 9 99 0.2 116
Show 02431+5526 STI1928 238 11.9 116
Show 02454+5634 MLR 599 Aa,Ab 7 0.2 116
Show 02454+5634 STF 297 AB 279 15.8 116
Show 02454+5634 STF 297 AC 108 28.6 116
Show 02454+5634 STF 297 BC 105 44.3 116
Show 02476+5357 STF 301 17 8.2 119
Show 02443+5626 MLB 114 13 6.3 119
Show 02422+5536 TDS2341 280 1.2 123
Show 02447+5639 STI1935 36 13.8 124
Show 03012+5724 KPP1139 153 8.9 124
Show 03085+5639 A 975 205 1.6 124
Show 03111+5544 SCA 9 AB 137 27.8 125

 
 
WDS 02565+5526 : COMPONENTS
 
 
  A B
B pa=12.2°
sep=15.85"
 
C pa=226.9°
sep=5.29"
pa=200.7°
sep=20.42"
 
 
02565+5526 A
 
 
Coord arcsec 2000 025634.69+552612.7 Mag 10.61 Spectral class M1V (red) PmRA 733.00
PmDE -452.0 HIP 13714 Tycho2 3705-00542-1
Tycho2
Tycho2 3705-00542-1 Pflag RAmdeg 44.14344792 DEmdeg 55.43724295
PmRA 729.5 PmDE -454.4 E RAmdeg 35 E DEmdeg 39
E pmRA 2.5 E pmDE 2.4 EpRAm 1989.04 EpDEm 1988.25
Num 5 Q RAmdeg 0.5 Q DEmdeg 0.8 Q pmRA 0.4
Q pmDE 0.8 BTmag 12.169 E BTmag 0.130 VTmag 10.612
E VTmag 0.044 Prox 168 TYC T HIP 13714
CCDM A RAdeg 44.14047639 DEdeg 55.43829694 EpRA 1990 1.68
EpDE 1990 1.65 E RAdeg 36.4 E DEdeg 40.1 Posflg
Corr 0.2
Hipparcos
Catalog H HIP 13714 Proxy RAhms 02 56 33.68
DEdms +55 26 18.1 Vmag 10.73 VarFlag R Vmag H
RAdeg 44.1403 DEdeg 55.4384 AstroRef A Plx 30.94
CCDM 02566+5526 N CCDM M Nsys 2 Ncomp 1
MultFlag C Source L Qual C M HIP
Theta Rho HD BD
CD CP Dm number VIred 1.68
SpType M3 R SpType Coord arcsec 2000 025633.68+552618.1
Hipparcos 2
HIP 13714 Sn 95 So 3 Nc 1
RArad 0.7703941215 DErad 0.9675819525 Plx 22.16 PmRA 737.25
PmDE -431.82 E RArad 8.56 E DErad 6.68 E Plx 10.51
E pmRA 12.54 E pmDE 9.68 Hpmag 11.2243 E Hpmag 0.0664
SHp 0 VA 0 BV 1.405 E BV 0.011
VI 1.68
 
 
02565+5526 B
 
 
Coord arcsec 2000 025635.08+552628.2 Mag 11.86 Spectral class M3V (red) PmRA 803.00
PmDE -444.0 HIP 13716 Tycho2 3705-00705-1 Calc delta mag 1.25
Calc coord yes
Tycho2
Tycho2 3705-00705-1 Pflag RAmdeg 44.14655247 DEmdeg 55.44155605
PmRA 714.0 PmDE -455.7 E RAmdeg 81 E DEmdeg 88
E pmRA 3.3 E pmDE 3.7 EpRAm 1983.07 EpDEm 1983.36
Num 4 Q RAmdeg 0.8 Q DEmdeg 0.4 Q pmRA 0.8
Q pmDE 0.4 BTmag 13.401 E BTmag 0.333 VTmag 11.858
E VTmag 0.150 Prox 168 TYC HIP 13716
CCDM B RAdeg 44.14364000 DEdeg 55.44261167 EpRA 1990 1.67
EpDE 1990 1.66 E RAdeg 85.5 E DEdeg 93.3 Posflg
Corr 0.2
Hipparcos
Catalog H HIP 13716 Proxy RAhms 02 56 34.43
DEdms +55 26 33.6 Vmag 10.99 VarFlag R Vmag H
RAdeg 44.1435 DEdeg 55.4427 AstroRef B Plx 30.94
CCDM 02566+5526 N CCDM M Nsys 2 Ncomp 1
MultFlag C Source P Qual C M HIP
Theta Rho HD BD
CD CP Dm number VIred 1.63
SpType M1 R SpType Coord arcsec 2000 025634.43+552633.6
Hipparcos 2
HIP 13716 Sn 95 So 3 Nc 1
RArad 0.7704487648 DErad 0.9676571268 Plx -41.3 PmRA 784.65
PmDE -426.56 E RArad 24.36 E DErad 20.86 E Plx 32.53
E pmRA 33.31 E pmDE 29.28 Hpmag 11.0857 E Hpmag 0.0619
SHp 0.314 VA 0 BV 1.384 E BV 0.004
VI 1.63
 
 
02565+5526 C
 
 
Coord arcsec 2000 025634.24+552609.1 Calc delta mag 10.61 Calc coord yes