02053+2906 CHE 39 AB (HD 12728)

 
 
02h 05m 16.97s +29° 06' 14.6" P.A. 40.00 sep 18.8 mag 7.95,9.90 Sp K1III dist. 197.63 pc (644.67 l.y.)
 
 
Coord 2000 02053+2906 Discov num CHE  39 Comp AB Coord arcsec 2000 02 05 16.97 +29 06 14.6
Date first 1894 Date last 2015 Obs 11
Pa first 49 Pa last 39.7 P.A. Now (θ) 39.7°
Sep first 23.8 Sep last 18.839 Sep. Now (ρ) 18.839"
Mag pri 7.95 Mag sec 9.90 delta mag (ΔM) 1.95 Spectral class K1III (yellow-orange)
Pri motion ra +033 Sec motion ra -014
Pri motion dec -011 Sec motion dec -018
Notes N (See Notes)
rPM=1.366
This double is not physical.
 
 
02053+2906 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 12728 75133 02 05 17 +29 06 15 CHE 39 AB 2015 11 40 18.8 7.95 9.90 1.95 <===
Show 75133 02 05 17 +29 06 15 CTT 12 AC 2008 7 74 65.1 7.95 11.48 3.53
Show 02 05 22 +29 06 33 CHE 38 CD 2016 7 172 2.5 11.48 12.40 0.92
Show 02 05 22 +29 06 33 WAK 14 CE 2008 4 50 10.1 11.48 12.90 1.42
Quintuple system
5 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 12728 Constellation Triangulum SAO 75133 HIP 9739
Tycho2 1764-00065-1 Gaia DR2 299948597419281408 HD 12728 ADS 1643
BD BD+28 351 Distance 197.63 Distance ly 644.67
 
 
WDS 02053+2906 CHE 39 AB (HD 12728) : NOTES
 
 
discov_num notes refcode
CHE 38 CD: Originally 02053+2907 CHE 38AB, until C component of 02053+2906
found to be prmary of 02053+2907.
WAK 14 CE: Originally 02053+2907 WAK 14AC.
 
 
REFERENCES
 
 
refcode metd author reference
Che1908 Pa - Chevalier, Stanislas .
Che1908 Shanghai Obs. Zo-Se 4, 60, 1908 (corrections described in Bko2011c and Hrt2012b)
Che1909 Pa - Chevalier, Stanislas .
Che1909 Shanghai Obs. Zo-Se 5, 86, 1909 (corrections are described in Hrt2012b)
Che1910 Ma j Chevalier, Stanislas & Tsang Ziang-seng .
Che1910 +Pa Shanghai Obs. Zo-Se 6, O5, 1910 (corrections are described in Hrt2012b)
Che1911 Ma - Chevalier, Stanislas .
Che1911 +Pa Shanghai Obs. Zo-Se 7, B1, 1911 (corrections are described in Hrt2012b)
Che1925 Pa - Chevalier, Stanislas 1925JO......8...65G
Che1925 J. Obs. 8, 65, 1925
Ctt1995 Tm - Courtot, J.-F. 1995O&T....44...22C
Ctt1995 Obs. et Travaux 44, 22, 1995
Ctt1996 Mb - Courtot, J.-F. 1996O&T....47...47C
Ctt1996 +Tm Obs. et Travaux 47/48, 47, 1996
Ctt1998 Mb - Courtot, J.-F. ...................
Ctt1998 Webb Soc., Double Star Circ. 7, 1998
Ctt2000 Mb - Courtot, J.-F. ...................
Ctt2000 Webb Soc., Double Star Circ. 8, 2000
Ctt2001 Mb - Courtot, J.-F. ...................
Ctt2001 Webb Soc., Double Star Circ. 9, 2001
Ctt2002 Mb - Courtot, J.-F. ...................
Ctt2002 Webb Soc., Double Star Circ. 10, 2002
Ctt2003 Mb - Courtot, J.-F. ...................
Ctt2003 Webb Soc., Double Star Circ. 11, 2003
Ctt2003b Mb j Courtot, J.-F. ...................
Ctt2003b OAG Gen. Cat. 10,000 vis. double star meas. 1970-2003 (J2000.0), 2003
Ctt2004 Mb - Courtot, J.-F. ...................
Ctt2004 Webb Soc., Double Star Circ. 12, 2004
Ctt2008 Ma w Courtot, J.-F. ...................
Ctt2008 Webb Soc., Double Star Circ. 16, 2008
Ctt2009 Mb w Courtot, J.-F. ...................
Ctt2009 Webb Soc., Double Star Circ. 17, 2009
Ctt2010 Mb u Courtot, J.-F. ...................
Ctt2010 Webb Soc., Double Star Circ. 18, 5, 2010
Ctt2012 Mb u Courtot, J.-F. ...................
Ctt2012 +Ma Webb Soc., Double Star Circ. 20, 5, 2012
Ctt2013 Mb u Courtot, J.-F. ...................
Ctt2013 Webb Soc., Double Star Circ. 21, 4, 2013
Ctt2015 Mb u Courtot, J.-F. ...................
Ctt2015 Webb Soc., Double Star Circ. 23, 6, 2015
Ctt2016 Mb u Courtot, J.-F. ...................
Ctt2016 Webb Soc., Double Star Circ. 24, 6, 2016
Ctt2017 Mb u Courtot, J.-F. ...................
Ctt2017 Webb Soc., Double Star Circ. 25, 16, 2017
Ctt2018 Mb j Courtot, J.-F. ...................
Ctt2018 Webb Soc., Double Star Circ. 26, 9, 2018
Ctt2019 Mb j Courtot, J.-F. ...................
Ctt2019 Webb Soc., Double Star Circ. 27, 5, 2019
Ctt2020 Mb+ j Courtot, J.-F. .
Ctt2020 +Hg Webb Soc., Double Star Circ. 28, 4, 2020
Ctt2021 Mb j Courtot, J.-F. .
Ctt2021 Webb Soc., Double Star Circ. 29, 1, 2021
Ctt2022 Mb j Courtot, J.-F. .
Ctt2022 Webb Soc., Double Star Circ. 30, 1, 2022
Ctt2023 Mb j Courtot, J.-F. .
Ctt2023 Webb Soc., Double Star Circ. 31, 1, 2023
Wak1966 Ma j Walker, R.L. 1966PUSNO..18....1W
Wak1966 Pub. USNO 18, Pt.4, 1966
Wak1967 orb - Walker, R.L. 1967AJ.....72..532W
Wak1967 AJ 72, 532, 1967
Wak1969 Ma j Walker, R.L. 1969PUSNO..22....1W
Wak1969 +Mb Pub. USNO 22, Pt.1, 1969
Wak1971 Zd - Walker, R.L. 1971PASP...83..177W
Wak1971 PASP 83, 177, 1971
Wak1972 Ma j Walker, R.L. 1972PUSNO..22....1W
Wak1972 +Mb Pub. USNO 22, Pt.5, 1972
Wak1975 orb - Walker, R.L. 1975IAUDS..65....1W
Wak1975 Inf. Circ. 65, 1, 1975
Wak1983 Z - Walker, R.L. 1983BAAS...15..665W
Wak1983 BAAS 15, 665, 1983
Wak1983 (unpublished manuscript from poster presentation)
Wak1985 Ma j Walker, R.L. .
Wak1985 +Mb Pub. USNO 25, Pt.2, 1985
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02053+2906 CHE 39 AB 2002 5 41 19.3 7.95 9.90 K1III D 020516.97+290614.6
02053+2906 CHE 39 AB 2008 6 40 19.2 7.95 9.90 K1III N D 020516.97+290614.6
02053+2906 CHE 39 AB 2015 8 40 18.8 7.95 9.90 K1III N 020516.97+290614.6

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

 
 
WDS 02053+2906 CHE 39 AB (HD 12728) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 02053+2906 CHE 39 AB (HD 12728) : MEASURES
 
 
No records found.

 
 
WDS 02053+2906 (HD 12728) : VIRTUAL EYEPIECE
 
 

02053+2906 CHE  39A mag 7.95 Sp K1III 02053+2906 CHE  39B sep 17.9 P.A. 36.00 mag 9.9 02053+2906 CHE  38C sep 65.1 P.A. 73.90 mag 11.48 02053+2906 CHE  38D sep 64.7 P.A. 76.00 mag 12.4 02053+2906 WAK  14E sep 73.5 P.A. 70.40 mag 12.9 virtual eyepiece
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Radius:
Components only
 
 
WDS 02053+2906 (HD 12728) : ALADIN DSS IMAGE @ 02h 05m 16.97s +29° 06' 14.6"
 
 
 
 
WDS 02053+2906 CHE 39 AB (HD 12728) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


02053+2906  CHE  39AB distance=0' 02053+2906  CHE  38CD distance=2' 02053+2906  WAK  14CE distance=2' 02043+2911  CHE  34AB distance=14' 02043+2911  BKO 635AC distance=14' 02060+2844  CHE  44 distance=25' 02070+2923  CHE  49 distance=28' 02053+2836  CHE  40 distance=31' 02066+2838  CHE  48 distance=34' 02080+2917  BKO 636 distance=37' 02086+2918  BTG   7BC distance=45' 02086+2918  CHE  59AB distance=45' 02086+2918  BTG   7AD distance=45' 02086+2918  BTG   7AC distance=45' 02087+2921  CHE  60 distance=46' 02073+2829  CHE  50 distance=47' 02083+2933  CHE  56 distance=47' 02085+2833  CHE  58 distance=55' 02037+2816  CVR 412 distance=55' 02021+2824  LSC  18 distance=60' 02060+2806  CHE  45 distance=62' 02041+2807  CHE  33 distance=62' 02084+2819  KUI 118 distance=63' 02074+2810  CHE  51 distance=64' 02080+2814  CHE  55 distance=65' 02093+2822  CHE  63 distance=70' 02055+3018  COU 455 distance=73' 02110+2912  CHE  66 distance=75' 02109+2846  CHE  65 distance=76' 02104+2948  BUP  29AB distance=80' 02104+2948  BUP  29AC distance=80' 02104+2948  BUP  29AD distance=80' 02061+3027  LDS3342 distance=81' 02109+2941  CHE  64 distance=82' 01593+2831  CVR 407 distance=86' 01586+2855  GRV 107 distance=88' 01590+2941  AZC  19 distance=89' 01597+3003  UC  655 distance=92' 02108+3005  COU 456 distance=93' 02021+3031  UC   21 distance=95' 02006+2753  J  3257 distance=96' 02099+3025  MLB 681 distance=100' 02005+2742  J   646AB distance=104' 02005+2742  J   646AC distance=104' 02133+2852  MLB 636 distance=106' 02124+3018  STF 227 distance=118' 02011+3051  LDS3335 distance=118' 02143+2850  MLB 682 distance=120' 01596+3044  COU 669 distance=123' 02048+3110  COU 454 distance=124' 01580+3033  KPP 759 distance=128' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 02053+2906 CHE 39 AB 40 18.8
Show 02053+2906 CTT 12 AC 74 65.1
Show 02053+2906 CHE 38 CD 172 2.5 2
Show 02053+2906 WAK 14 CE 50 10.1 2
Show 02043+2911 CHE 34 AB 74 13.2 14
Show 02043+2911 BKO 635 AC 325 5.6 14
Show 02060+2844 CHE 44 81 9.9 25
Show 02070+2923 CHE 49 110 32.0 28
Show 02053+2836 CHE 40 142 32.2 31
Show 02066+2838 CHE 48 116 2.4 34
Show 02080+2917 BKO 636 333 6.3 37
Show 02086+2918 BTG 7 BC 196 12.6 45
Show 02086+2918 CHE 59 AB 216 27.5 45
Show 02086+2918 BTG 7 AD 297 28.5 45
Show 02086+2918 BTG 7 AC 209 39.9 45
Show 02087+2921 CHE 60 275 29.3 46
Show 02073+2829 CHE 50 291 11.6 47
Show 02083+2933 CHE 56 55 28.3 47
Show 02085+2833 CHE 58 291 14.7 55
Show 02037+2816 CVR 412 89 13.8 55
Show 02021+2824 LSC 18 357 0.2 60
Show 02060+2806 CHE 45 43 41.9 62
Show 02041+2807 CHE 33 139 31.5 62
Show 02084+2819 KUI 118 181 20.6 63
Show 02074+2810 CHE 51 255 9.6 64
Show 02080+2814 CHE 55 150 4.2 65
Show 02093+2822 CHE 63 193 27.5 70
Show 02055+3018 COU 455 112 0.3 73
Show 02110+2912 CHE 66 162 37.2 75
Show 02109+2846 CHE 65 127 28.7 76
Show 02104+2948 BUP 29 AB 190 77.5 80
Show 02104+2948 BUP 29 AC 353 187.3 80
Show 02104+2948 BUP 29 AD 250 228.4 80
Show 02061+3027 LDS3342 284 36.0 81
Show 02109+2941 CHE 64 125 16.9 82
Show 01593+2831 CVR 407 96 13.1 86
Show 01586+2855 GRV 107 261 43.9 88
Show 01590+2941 AZC 19 131 9.8 89
Show 01597+3003 UC 655 265 65.9 92
Show 02108+3005 COU 456 71 0.5 93
Show 02021+3031 UC 21 215 53.0 95
Show 02006+2753 J 3257 51 6.5 96
Show 02099+3025 MLB 681 85 6.4 100
Show 02005+2742 J 646 AB 72 6.4 104
Show 02005+2742 J 646 AC 109 3.2 104
Show 02133+2852 MLB 636 269 4.3 106
Show 02124+3018 STF 227 67 4.0 118
Show 02011+3051 LDS3335 237 113.0 118
Show 02143+2850 MLB 682 291 5.9 120
Show 01596+3044 COU 669 289 1.0 123
Show 02048+3110 COU 454 258 1.0 124

 
 
WDS 02053+2906 : COMPONENTS
 
 
  A B C D
B pa=36.0°
sep=17.91"
 
C pa=73.9°
sep=65.08"
pa=86.0°
sep=52.12"
 
D pa=76.0°
sep=64.73"
pa=88.8°
sep=52.31"
pa=173.0°
sep=2.49"
 
E pa=70.4°
sep=73.53"
pa=80.2°
sep=59.64"
pa=46.0°
sep=9.41"
pa=35.6°
sep=11.09"
 
 
02053+2906 A
 
 
Name HD 12728 Coord arcsec 2000 020516.97+290614.6 Mag 7.95 Spectral class K1III (yellow-orange)
PmRA 33.00 PmDE -11.0 SAO 75133 HIP 9739
Tycho2 1764-00065-1 HD 12728 ADS 1643 BD BD+28 351
Tycho2
Tycho2 1764-00065-1 Pflag RAmdeg 31.32069409 DEmdeg 29.10404913
PmRA 34.3 PmDE -9.7 E RAmdeg 6 E DEmdeg 7
E pmRA 1.4 E pmDE 1.2 EpRAm 1991.34 EpDEm 1991.03
Num 9 Q RAmdeg 0.5 Q DEmdeg 0.4 Q pmRA 0.5
Q pmDE 0.4 BTmag 9.217 E BTmag 0.018 VTmag 7.946
E VTmag 0.012 Prox 653 TYC T HIP 9739
CCDM RAdeg 31.32060417 DEdeg 29.10407167 EpRA 1990 1.79
EpDE 1990 1.70 E RAdeg 5.6 E DEdeg 6.6 Posflg
Corr -0.2
SAO
SAO 75133 DelFlag RA1950 PmRA1950 0.0023
DE1950 PmDE1950 -0.005 Vmag 7.8 SpType G5
Double code Source 34 CatNum 1128 DM BD+28 351
DMcomp BDsup HD 12728 M HD 0
GC RA1950rad 0.53407214 DE1950rad 0.50379801 PmRA2000 0.0023
PmDE2000 -0.009
Hipparcos
Catalog H HIP 9739 Proxy RAhms 02 05 16.94
DEdms +29 06 14.7 Vmag 7.82 VarFlag R Vmag H
RAdeg 31.3206 DEdeg 29.1041 AstroRef Plx 6.29
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 12728 BD BD+28 351
CD CP Dm number +28 351 VIred 1.08
SpType K1III R SpType Coord arcsec 2000 020516.94+290614.7
Hipparcos 2
HIP 9739 Sn 5 So 0 Nc 1
RArad 0.5466476171 DErad 0.5079619299 Plx 5.06 PmRA 32.97
PmDE -10.5 E RArad 0.52 E DErad 0.4 E Plx 0.69
E pmRA 0.73 E pmDE 0.56 Hpmag 7.9864 E Hpmag 0.0011
SHp 0.012 VA 0 BV 1.102 E BV 0.014
VI 1.06
 
 
02053+2906 B
 
 
Coord arcsec 2000 020517.77+290629.1 Mag 9.9 PmRA -14.00 PmDE -18.0
Calc delta mag 1.95 Calc coord yes
 
 
02053+2906 C
 
 
Coord arcsec 2000 020521.74+290632.7 Coord calc 020521.74+290632.7 Mag 11.48 PmRA 14.00
PmDE -7.0 Tycho2 1764-01659-1 Calc delta mag 3.53
Tycho2
Tycho2 1764-01659-1 Pflag RAmdeg 31.34059890 DEmdeg 29.10910572
PmRA 18.2 PmDE -8.1 E RAmdeg 68 E DEmdeg 80
E pmRA 2.3 E pmDE 2.4 EpRAm 1981.99 EpDEm 1977.87
Num 3 Q RAmdeg 0.0 Q DEmdeg 0.1 Q pmRA 0.0
Q pmDE 0.1 BTmag 12.005 E BTmag 0.110 VTmag 11.477
E VTmag 0.115 Prox 653 TYC HIP
CCDM RAdeg 31.34055139 DEdeg 29.10912417 EpRA 1990 1.77
EpDE 1990 1.70 E RAdeg 71.8 E DEdeg 85.8 Posflg
Corr -0.2
 
 
02053+2906 D
 
 
Coord arcsec 2000 020521.76+290630.2 Mag 12.4 Calc delta mag 4.45 Calc coord yes
 
 
02053+2906 E
 
 
Coord arcsec 2000 020522.26+290639.2 Mag 12.9 PmRA -23.00 PmDE -12.0
Calc delta mag 4.95 Calc coord yes