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Doubles in session


Current system
23037+2954
LMP 49 AC


Nearby doubles
10' : 23044+2952
KPP4297

15' : 23047+3002
TDT3874

16' : 23026+2948
TOK 352AB

38' : 23028+2919
AZC 123

48' : 23053+2912
CBL 105

52' : 22598+3005
HO 192

54' : 23049+3045
GRV 632

54' : 23056+2906
CVR 971

56' : 22595+3005
HJ 1837

57' : 23080+2950
KPP4301AB

62' : 23068+3040
HO 195

63' : 23038+2851
TDT3868

69' : 23083+3028
HO 196

70' : 23077+2908
CVR 973

75' : 23015+3103
ES 2362

77' : 22582+3022
HJ 1834AB

81' : 23007+3105
STF2968

85' : 23050+3116
RAO 492

85' : 23040+3116
NSN 801

89' : 23045+3123
ES 396

92' : 23017+3122
CRB 148

97' : 23017+2821
MLB 547

97' : 23067+2826
WIS 375

98' : 22567+3032
GRV 624AB

98' : 23025+2817
TDT3850

100' : 22569+2910
MLB 625



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.

23037+2954 LMP 49 AC

 
 
23h 03m 42.24s +29° 53' 58.2" P.A. 235.00 sep 46.3 mag 8.34,13.79 Sp F6V dist. 73.53 pc (239.85 l.y.)
 
 
Coord 2000 23037+2954 Discov num LMP  49 Comp AC Coord arcsec 2000 23 03 42.24 +29 53 58.2
Date first 1998 Date last 2015 Obs 4
Pa first 234 Pa last 235.4 P.A. Now (θ) 235.4°
Sep first 47.8 Sep last 46.259 Sep. Now (ρ) 46.259"
Mag pri 8.34 Mag sec 13.79 delta mag (ΔM) 5.45 Spectral class F6V (yellow-white)
Pri motion ra -045 Sec motion ra -038
Pri motion dec -098 Sec motion dec -010
Notes
rPM=0.819
This double is not physical.
 
 
23037+2954 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 217923 90980 23 03 42 +29 53 58 HO 193 AB 2016 17 173 2.6 8.34 10.68 2.34
Show 90980 23 03 42 +29 53 58 LMP 49 AC 2015 4 235 46.3 8.34 13.79 5.45 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pegasus SAO 90980 HIP 113876 Tycho2 2247-00477-1
Gaia DR2 1885317680318251392 HD 217923 BD BD+29 4846 Distance 73.53
Distance ly 239.85
 
 
WDS 23037+2954 LMP 49 AC : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Ho_1883 Ma j Hough, G.W. 1883MNRAS..43..371H
Ho_1883 MNRAS 43, 371, 1883 (data also in Ho_1890) 1890AN....125....1H
Ho_1884 Ma j Hough, G.W. 1884MNRAS..44..365H
Ho_1884 MNRAS 44, 365, 1884 (data also in Ho_1890) 1890AN....125....1H
Ho_1885 Ma j Hough, G.W. 1885MNRAS..45..417H
Ho_1885 MNRAS 45, 417, 1885 (data also in Ho_1890) 1890AN....125....1H
Ho_1886 Ma j Hough, G.W. 1886MNRAS..46..393H
Ho_1886 MNRAS 46, 393, 1886 (data also in Ho_1890) 1890AN....125....1H
Ho_1887 Ma j Hough, G.W. 1887AN....116..273H
Ho_1887 AN 116, 273, 1887
Ho_1890 Ma j Hough, G.W. 1890AN....125....1H
Ho_1890 AN 125, 1, 1890
Ho_1890b Ma j Hough, G.W. 1890AJ......9..177H
Ho_1890b AJ 9, 177, 1890 (some data also in Ho_1890 or Ho_1894b) 1890AN....125....1H
Ho_1894a Ma - Hough, G.W. 1894MNRAS..54..251H
Ho_1894a MNRAS 54, 251, 1894
Ho_1894b Ma j Hough, G.W. (HO 304 - 490) 1894AN....135..281H
Ho_1894b AN 135, 281, 1894
Ho_1894c Ma - Hough, G.W. (measure by Dembowski, H.) 1894AN....135..281H
Ho_1894c AN 135, 281, 1894
Ho_1899a Ma j Hough, G.W. 1899AN....149..65H
Ho_1899a AN 149, 65, 1899
Ho_1899b Ma - Hough, G.W. (measure by Burnham, S.W.) 1899AN....149..65H
Ho_1899b AN 149, 65, 1899
Ho_1907 Ma - Hough, G.W. 1907PFAO....3c...1D
Ho_1907 Pub. Univ. Penn. 3, Pt. 3, 1907 (measures sent to Doolittle)
Ho_1932A Ma - Hough, G.W. 1932QB821.A43......
Ho_1932A cited in ADS, 1932 (unpublished measures sent to Aitken in manuscript by Fox)
Lmp2001a C j Lampens, P. & Strigachev, A. 2001A&A...368..572L
Lmp2001a +orb A&A 368, 572, 2001
Lmp2001b C j Lampens, P., Oblak, E., Duval, D., & Chareton, M. 2001A&A...374..132L
Lmp2001b A&A 374, 132, 2001
Lmp2001b (Differential measures of cluster members were not added to the WDS, at the
Lmp2001b request of the author.)
Lmp2004 C j Strigachev, A. & Lampens, P. 2004A&A...422.1023S
Lmp2004 A&A 422, 1023, 2004
Lmp2005 orb - Lampens, P., Fremat, Y., & Hensberge, H. 2005IAUDS.157....1L
Lmp2005 Inf. Circ. 157, 1, 2005
Lmp2007 C j Lampens, P., Strigachev, A., & Duval, D. 2007A&A...464..641L
Lmp2007 A&A 464, 641, 2007
Lmp2008 orb - Lampens, P., Fremat, Y., Hensberge, H., Tamazian, V., Docobo, J.A., & Balega, Y. 2008msah.conf...59L
Lmp2008 ESO Symp. "Multiple Stars Across the HR Diagram", p 59, 2008
Lmp2011 orb - Torres, K.B.V., Lampens, P., Fremat, Y., Hensberge, H., Lebreton, Y., & Skoda, P. 2011A&A...525A..50T
Lmp2011 A&A 525, A50, 2011
Lmp2013 A j Lampens, P., Prieur, J.-L., Argyle, R.W., & Cuypers, J. 2013AN....334..237L
Lmp2013 AN 334, 237, 2013
Lmp2013 (Multiple measures for same epoch, due to two reduction techniques. JHK component
Lmp2013 magnitudes derived using differential photometry plus combined magnitudes from
Lmp2013 2MASS and other sources.)
Lmp2016 C j Lampens, P. & Van Cauteren, P. 2016O&T....84...18L
Lmp2016 Obs. et Travaux 84, 18, 2016
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23037+2954 LMP 49 AC 1999 2 234 47.4 8.34 13.79 F6V D 230342.24+295358.2
23037+2954 LMP 49 AC 2001 3 235 47.4 8.34 13.79 F6V D 230342.24+295358.2
23037+2954 LMP 49 AC 2015 4 235 46.3 8.34 13.79 F6V 230342.24+295358.2

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

 
 
WDS 23037+2954 LMP 49 AC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 23037+2954 LMP 49 AC : MEASURES
 
 
No records found.

 
 
WDS 23037+2954 : VIRTUAL EYEPIECE
 
 

23037+2954 HO 193A mag 8.34 Sp F6V 23037+2954 HO 193B sep 2.6 P.A. 173.80 mag 10.68 23037+2954 LMP 49C sep 42.2 P.A. 231.50 mag 13.79 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 23037+2954 : ALADIN DSS IMAGE @ 23h 03m 42.24s +29° 53' 58.2"
 
 
 
 
WDS 23037+2954 LMP 49 AC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

23037+2954 LMP 49AC distance=0' 23044+2952 KPP4297 distance=10' 23047+3002 TDT3874 distance=15' 23026+2948 TOK 352AB distance=16' 23026+2948 TOK 352AC distance=16' 23028+2919 AZC 123 distance=38' 23053+2912 CBL 105 distance=48' 22598+3005 HO 192 distance=52' 23049+3045 GRV 632 distance=54' 23056+2906 CVR 971 distance=54' 22595+3005 HJ 1837 distance=56' 23080+2950 KPP4301AB distance=57' 23068+3040 HO 195 distance=62' 23038+2851 TDT3868 distance=63' 23083+3028 HO 196 distance=69' 23077+2908 CVR 973 distance=70' 23015+3103 ES 2362 distance=75' 22582+3022 HJ 1834AB distance=77' 22582+3022 HJ 1834AC distance=77' 22582+3022 HJ 1834AD distance=77' 23007+3105 STF2968 distance=81' 23050+3116 RAO 492 distance=85' 23040+3116 NSN 801 distance=85' 23045+3123 ES 396 distance=89' 23017+3122 CRB 148 distance=92' 23017+2821 MLB 547 distance=97' 23067+2826 WIS 375 distance=97' 22567+3032 GRV 624AB distance=98' 22567+3032 GRV 624AC distance=98' 22567+3032 DAM 6AD distance=98' 22567+3032 DAM 6AE distance=98' 23025+2817 TDT3850 distance=98' 22567+3032 GRV 623BC distance=99' 22567+3032 DAM 6BE distance=99' 22569+2910 MLB 625 distance=100' 23112+2930 HJ 1854 distance=101' 22592+3116 CRB 147 distance=101' 23108+3038 MMA 42 distance=102' 22566+3037 ES 395 distance=103' 23112+2919 KU 137 distance=104' 23106+2902 GRV 644 distance=104' 22555+2953 BRT 61 distance=107' 22557+3022 TDT3791 distance=108' 23079+3128 BU 78AB distance=109' 23079+3128 BU 78AC distance=109' 23038+2805 HJ 1842AB (Scheat) distance=110' 23038+2805 HJ 1842AC (Scheat) distance=110' 22555+2933 RAO 491 distance=110' 23026+3147 SKF2184 distance=114' 23076+3140 UC 4885 distance=118' 22587+3135 LDS5032 distance=121' 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 23037+2954 HO 193 AB 173 2.6
Show 23037+2954 LMP 49 AC 235 46.3
Show 23044+2952 KPP4297 320 2.3 10
Show 23047+3002 TDT3874 77 0.5 15
Show 23026+2948 TOK 352 AB 249 45.6 16
Show 23026+2948 TOK 352 AC 144 999.9 16
Show 23028+2919 AZC 123 98 29.5 38
Show 23053+2912 CBL 105 247 8.3 48
Show 22598+3005 HO 192 30 1.5 52
Show 23049+3045 GRV 632 6 67.7 54
Show 23056+2906 CVR 971 274 14.4 54
Show 22595+3005 HJ 1837 22.8 56
Show 23080+2950 KPP4301 AB 40 2.8 57
Show 23068+3040 HO 195 358 3.9 62
Show 23038+2851 TDT3868 10 0.2 63
Show 23083+3028 HO 196 297 2.0 69
Show 23077+2908 CVR 973 132 8.6 70
Show 23015+3103 ES 2362 184 2.0 75
Show 22582+3022 HJ 1834 AB 174 28.4 77
Show 22582+3022 HJ 1834 AC 6 28.3 77
Show 22582+3022 HJ 1834 AD 270 58.1 77
Show 23007+3105 STF2968 93 3.2 81
Show 23050+3116 RAO 492 201 3.7 85
Show 23040+3116 NSN 801 142 17.3 85
Show 23045+3123 ES 396 303 36.6 89
Show 23017+3122 CRB 148 16 9.4 92
Show 23017+2821 MLB 547 268 4.7 97
Show 23067+2826 WIS 375 253 17.6 97
Show 22567+3032 GRV 624 AB 252 45.6 98
Show 22567+3032 GRV 624 AC 316 50.9 98
Show 22567+3032 DAM 6 AD 286 10.9 98
Show 22567+3032 DAM 6 AE 236 21.5 98
Show 23025+2817 TDT3850 175 1.0 98
Show 22567+3032 GRV 623 BC 9 51.7 99
Show 22567+3032 DAM 6 BE 85 25.6 99
Show 22569+2910 MLB 625 63 10.5 100
Show 23112+2930 HJ 1854 275 14.2 101
Show 22592+3116 CRB 147 321 21.5 101
Show 23108+3038 MMA 42 359 6.2 102
Show 22566+3037 ES 395 3.3 103
Show 23112+2919 KU 137 88 33.8 104
Show 23106+2902 GRV 644 34 84.5 104
Show 22555+2953 BRT 61 59 4.7 107
Show 22557+3022 TDT3791 175 2.1 108
Show 23079+3128 BU 78 AB 53 18.6 109
Show 23079+3128 BU 78 AC 58 47.5 109
Show Scheat 23038+2805 HJ 1842 AB 215 130.1 110
Show Scheat 23038+2805 HJ 1842 AC 103 240.1 110
Show 22555+2933 RAO 491 223 0.5 110
Show 23026+3147 SKF2184 268 141.4 114
Show 23076+3140 UC 4885 337 48.8 118

 
 
WDS 23037+2954 : COMPONENTS
 
 
  A B
B pa=173.8°
sep=2.60"
 
C pa=231.5°
sep=42.19"
pa=234.6°
sep=40.86"
 
 
23037+2954 A
 
 
Name HD 217923 Coord arcsec 2000 230342.24+295358.2 Mag 8.34 Spectral class F6V (yellow-white)
PmRA -44.00 PmDE -97.0 SAO 90980 HIP 113876
Tycho2 2247-00477-1 HD 217923 ADS 16482 BD BD+29 4846
Tycho2
Tycho2 2247-00477-1 Pflag RAmdeg 345.92600916 DEmdeg 29.89949794
PmRA -44.0 PmDE -97.1 E RAmdeg 5 E DEmdeg 6
E pmRA 1.3 E pmDE 1.1 EpRAm 1991.45 EpDEm 1991.24
Num 11 Q RAmdeg 0.8 Q DEmdeg 2.5 Q pmRA 0.8
Q pmDE 2.6 BTmag 8.840 E BTmag 0.016 VTmag 8.339
E VTmag 0.011 Prox 27 TYC T HIP 113876
CCDM A RAdeg 345.92612500 DEdeg 29.89972111 EpRA 1990 1.77
EpDE 1990 1.78 E RAdeg 5.1 E DEdeg 6.1 Posflg
Corr 0.0
SAO
SAO 90980 DelFlag RA1950 PmRA1950 -0.0044
DE1950 PmDE1950 -0.103 Vmag 8.2 SpType F5
Double code Source 34 CatNum 13857 DM BD+29 4846
DMcomp BDsup HD 217923 M HD 0
GC RA1950rad 6.02706522 DE1950rad 0.51716094 PmRA2000 -0.0043
PmDE2000 -0.108
Hipparcos
Catalog H HIP 113876 Proxy H RAhms 23 03 42.27
DEdms +29 53 59.0 Vmag 8.16 VarFlag R Vmag H
RAdeg 345.926 DEdeg 29.8997 AstroRef A Plx 12.52
CCDM 23037+2954 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 172 Rho 2.678 HD 217923 BD BD+29 4846
CD CP Dm number +29 4846 VIred 0.55
SpType F6V R SpType Coord arcsec 2000 230342.27+295359.0
Hipparcos 2
HIP 113876 Sn 15 So 3 Nc 2
RArad 6.0375499532 DErad 0.5218488316 Plx 13.6 PmRA -45.21
PmDE -102.72 E RArad 0.58 E DErad 0.46 E Plx 0.78
E pmRA 0.71 E pmDE 0.58 Hpmag 8.2673 E Hpmag 0.0012
SHp 0.013 VA 0 BV -0.3 E BV 0.495
VI 0.55
CCDM
Ccdm 23037+2954 RComp Comp A Note1
Note2 Discov num DRAs 0.22 DDEs -1.7
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.7 Sp F5 PmNote *
PmRA -48 PmDE -92 Dm number +29 4846 Cat1 BD
Name2 +29 2876 Cat2 AGK2/3 HD 217923 M HD
ADS BDS A16482 M ADS BDS N IDS IDS 22589N2922A
HIC 113876
 
 
23037+2954 B
 
 
Coord arcsec 2000 230342.26+295355.6 Mag 10.68 PmRA -44.00 PmDE -103.0
Calc delta mag 2.34 Calc coord yes
CCDM
Ccdm 23037+2954 RComp Comp B Note1
Note2 Discov num HO 193 DRAs DDEs
R dRAs Year 1883 Theta 169 Rho 2.6
Obs 10 Vmag 12.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A16482 M ADS BDS N IDS IDS 22589N2922B
HIC 113876
 
 
23037+2954 C
 
 
Coord arcsec 2000 230339.70+295331.9 Mag 13.79 PmRA -38.00 PmDE -10.0
Calc delta mag 5.45 Calc coord yes