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Current system
23461+5040
STTA 248 AC


Nearby doubles
14' : 23448+5034
TDT4173

16' : 23477+5038
TDT4198

17' : 23445+5045
TDT4169

37' : 23479+5008
TDT4199

37' : 23493+5100
HDS3383

38' : 23487+5012
TDT4210

42' : 23485+5114
TDS1222

45' : 23505+5023
ES 926AB

46' : 23449+4956
TDT4174

48' : 23507+5021
TOI1543

49' : 23442+5125
TDT4167

54' : 23503+5114
ES 1124

55' : 23442+5131
ES 1190

55' : 23504+5003
ES 863

57' : 23424+4956
HJ 1903AB

57' : 23411+5112
TDT4149

58' : 23455+4943
TDT4180

60' : 23412+5002
ES 860

62' : 23436+5136
TDT4162

65' : 23512+5123
ALD 7

65' : 23413+4954
ES 2732

66' : 23392+5033
COU2675

69' : 23389+5054
ES 2730

70' : 23454+5149
TDT4178

71' : 23405+4954
HU 794

71' : 23504+5137
GUI 40AB



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.

23461+5040 STTA 248 AC

 
 
23h 46m 04.08s +50° 39' 47.2" P.A. 330.00 sep 24.6 mag 7.45,12.20 Sp K0 dist. 233.1 pc (760.37 l.y.)
 
 
Coord 2000 23461+5040 Discov num STTA248 Comp AC Coord arcsec 2000 23 46 04.08 +50 39 47.2
Date first 1901 Date last 2015 Obs 8
Pa first 339 Pa last 330.4 P.A. Now (θ) 330.4°
Sep first 23.2 Sep last 24.583 Sep. Now (ρ) 24.583"
Mag pri 7.45 Mag sec 12.20 delta mag (ΔM) 4.75 Spectral class K0 (yellow-orange)
Pri motion ra +040 Sec motion ra +001
Pri motion dec +012 Sec motion dec +008
Notes N (See Notes)
rPM=0.939
This double is not physical.
 
 
23461+5040 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 35742 23 46 04 +50 39 47 HDS 3377 Aa,Ab 2014 2 215 0.4 7.55 11.10 3.55
Show HD 223046 35742 23 46 04 +50 39 47 STTA 248 AB 2015 24 144 50.7 7.45 9.82 2.37
Show 35742 23 46 04 +50 39 47 STTA 248 AC 2015 8 330 24.6 7.45 12.20 4.75 <===
Quadruple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cassiopeia SAO 35742 HIP 117224 Tycho2 3650-00190-1
Gaia DR2 1943789880486826880 HD 223046 BD BD+49 4215 Distance 233.1
Distance ly 760.37
 
 
WDS 23461+5040 STTA 248 AC : NOTES
 
 
discov_num notes refcode
STTA248 B is BD+49@4216.
 
 
REFERENCES
 
 
refcode metd author reference
HDS Hipparcos Double Star (from additional DD list) ...................
STTA (O. Struve DD - Appendix list) ...................
Stt1864 Ma - Struve, O. 1864MNRAS..24..149S
Stt1864 MNRAS 24, 149, 1864
Stt1866 orb - Struve, O. .
Stt1866 Bull. Imp. Acad. Sci. St. Petersburg, 1866
Stt1874 orb - Struve, O. .
Stt1874 Compte Rendus 79, 1467, 1874
Stt1875 orb - Struve, O. 1875MNRAS..35..367S
Stt1875 MNRAS 35, 367, 1875
Stt1878 Ma - Struve, O. 1878ObPul...9....1S
Stt1878 Pulkova Observations 9, 1, 1878
Stt1879A Ma - Struve, O. 1879Obs.....2..304G
Stt1879A cited by Gledhill (Obs 2, 304, 1879)
Stt1879B Ma - Struve, O. 1879Obs.....3..245G
Stt1879B cited by Gledhill (Obs 3, 245, 1879)
Stt1879C Ma - Struve, O. 1879Obs.....2..344G
Stt1879C cited by Gledhill (Obs 2, 344, 1879)
Stt1880A Ma - Struve, O. 1880Obs.....2..605H
Stt1880A cited by Hunt (Obs. 3, 605, 1880)
Stt1880B Ma - Struve, O. 1880Obs.....3..535G
Stt1880B cited by Gledhill (Obs 3, 535, 1880)
Stt1880C Ma - Struve, O. 1880MNRAS..40..497B
Stt1880C cited by Burnham (MNRAS 40, 497, 1880)
Stt1884A Ma - Struve, O. 1884AReg...22..216S
Stt1884A cited by Sadler (Astr. Register 22, 216, 1884)
Stt1893a Ma j Struve, O. 1893ObPul..10....1S
Stt1893a Pulkova Obs. Observations 10, 1, 1893
Stt1906A Ma - Struve, O. 1906MmRAS..56....1L
Stt1906A cited by Lewis (MemRAS 56, 1, 1906)
Stt1906B Ma j Struve, O. 1906QB821.B972.....
Stt1906B cited in BDS (Burnham Double Star Cat., 1906)
Stt1908A Ma - Struve, O. 1908MNRAS..68..465B
Stt1908A cited by Barnard (MNRAS 68, 465, 1908)
Stt1913A Ma - Struve, O. 1913QB811.B8.......
Stt1913A cited by Burnham (Carnegie Inst. Wash. #168, 1913)
Stt1914A Ma - Struve, O. 1914AN....198..107R
Stt1914A cited by Rabe (AN 198, 107, 1914)
Stt1932A Ma - Struve, O. 1932QB821.A43......
Stt1932A cited in ADS (Aitken Double Star Cat., 1932)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23461+5040 STTA248 AC 1999 6 332 24.5 7.45 12.20 K0 N D 234604.08+503947.2
23461+5040 STTA248 AC 2002 7 332 24.8 7.45 12.20 K0 N D 234604.08+503947.2
23461+5040 STTA248 AC 2015 8 330 24.6 7.45 12.20 K0 N 234604.08+503947.2

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

 
 
WDS 23461+5040 STTA 248 AC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 23461+5040 STTA 248 AC : MEASURES
 
 
No records found.

 
 
WDS 23461+5040 : VIRTUAL EYEPIECE
 
 

23461+5040 HDS3377Ab sep 0.4 P.A. 203.80 mag 11.1 23461+5040 STTA248A mag 7.45 Sp K0 23461+5040 STTA248B sep 45.3 P.A. 155.50 mag 9.82 23461+5040 STTA248C sep 22.7 P.A. 340.20 mag 12.2 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 23461+5040 : ALADIN DSS IMAGE @ 23h 46m 04.08s +50° 39' 47.2"
 
 
 
 
WDS 23461+5040 STTA 248 AC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

23461+5040 STTA248AC distance=0' 23448+5034 TDT4173 distance=14' 23477+5038 TDT4198 distance=16' 23445+5045 TDT4169 distance=17' 23479+5008 TDT4199 distance=37' 23493+5100 HDS3383 distance=37' 23487+5012 TDT4210 distance=38' 23485+5114 TDS1222 distance=42' 23505+5023 ES 926AB distance=45' 23505+5023 ES 926AC distance=45' 23505+5023 ES 926AD distance=45' 23449+4956 TDT4174 distance=46' 23507+5021 TOI1543 distance=48' 23442+5125 TDT4167 distance=49' 23503+5114 ES 1124 distance=54' 23442+5131 ES 1190 distance=55' 23504+5003 ES 863 distance=55' 23424+4956 HJ 1903AB distance=57' 23424+4956 HJ 1903AC distance=57' 23411+5112 TDT4149 distance=57' 23424+4956 HJ 1903CR distance=57' 23455+4943 TDT4180 distance=58' 23412+5002 ES 860 distance=60' 23436+5136 TDT4162 distance=62' 23512+5123 ALD 7 distance=65' 23413+4954 ES 2732 distance=65' 23392+5033 COU2675 distance=66' 23389+5054 ES 2730 distance=69' 23454+5149 TDT4178 distance=70' 23405+4954 HU 794 distance=71' 23504+5137 GUI 40AB distance=71' 23504+5137 GUI 40AC distance=71' 23515+5131 HU 699 distance=73' 23498+5145 TDT4222 distance=75' 23539+5050 TDT4259 distance=75' 23522+4953 TDT4247 distance=75' 23402+4949 AG 427 distance=77' 23525+5134 ALD 121 distance=77' 23470+5157 HDS3379 distance=79' 23522+4948 HDS3389 distance=79' 23442+4923 LDS5116 distance=79' 23540+5104 TDT4260 distance=80' 23562+5138 ALD 123 distance=80' 23400+4943 HDS3362 distance=82' 23463+4918 DOO 92 distance=83' 23530+5131 TDT4250 distance=83' 23475+4918 BU 390 distance=84' 23498+4923 TDT4223 distance=86' 23373+5019 TDT4129 distance=86' 23536+5131 STTA251BD distance=87' 23536+5131 STTA251AB distance=88' 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 23461+5040 HDS3377 Aa,Ab 215 0.4
Show 23461+5040 STTA248 AB 144 50.7
Show 23461+5040 STTA248 AC 330 24.6
Show 23448+5034 TDT4173 225 2.1 14
Show 23477+5038 TDT4198 256 1.9 16
Show 23445+5045 TDT4169 319 1.3 17
Show 23479+5008 TDT4199 38 0.5 37
Show 23493+5100 HDS3383 162 0.1 37
Show 23487+5012 TDT4210 152 0.5 38
Show 23485+5114 TDS1222 277 1.4 42
Show 23505+5023 ES 926 AB 151 1.9 45
Show 23505+5023 ES 926 AC 211 7.4 45
Show 23505+5023 ES 926 AD 132 11.3 45
Show 23449+4956 TDT4174 144 2.3 46
Show 23507+5021 TOI1543 179 0.3 48
Show 23442+5125 TDT4167 107 2.2 49
Show 23503+5114 ES 1124 247 2.8 54
Show 23442+5131 ES 1190 107 5.8 55
Show 23504+5003 ES 863 328 2.8 55
Show 23424+4956 HJ 1903 AB 202 4.2 57
Show 23424+4956 HJ 1903 AC 170 22.3 57
Show 23411+5112 TDT4149 170 1.1 57
Show 23424+4956 HJ 1903 CR 191 17.8 57
Show 23455+4943 TDT4180 199 2.0 58
Show 23412+5002 ES 860 49 2.3 60
Show 23436+5136 TDT4162 158 0.4 62
Show 23512+5123 ALD 7 207 4.6 65
Show 23413+4954 ES 2732 250 10.5 65
Show 23392+5033 COU2675 16 0.7 66
Show 23389+5054 ES 2730 258 8.5 69
Show 23454+5149 TDT4178 142 0.5 70
Show 23405+4954 HU 794 67 2.7 71
Show 23504+5137 GUI 40 AB 165 21.2 71
Show 23504+5137 GUI 40 AC 281 58.3 71
Show 23515+5131 HU 699 108 1.0 73
Show 23498+5145 TDT4222 213 2.5 75
Show 23539+5050 TDT4259 232 1.0 75
Show 23522+4953 TDT4247 0.4 75
Show 23402+4949 AG 427 242 17.3 77
Show 23525+5134 ALD 121 276 10.2 77
Show 23470+5157 HDS3379 253 9.9 79
Show 23522+4948 HDS3389 56 0.1 79
Show 23442+4923 LDS5116 290 3.0 79
Show 23540+5104 TDT4260 280 0.6 80
Show 23562+5138 ALD 123 242 12.5 80
Show 23400+4943 HDS3362 34 0.8 82
Show 23463+4918 DOO 92 46 9.0 83
Show 23530+5131 TDT4250 295 0.9 83
Show 23475+4918 BU 390 228 14.3 84
Show 23498+4923 TDT4223 173 0.8 86
Show 23373+5019 TDT4129 82 0.7 86

 
 
WDS 23461+5040 : COMPONENTS
 
 
  A Ab B
Ab pa=203.8°
sep=0.39"
 
B pa=155.5°
sep=45.28"
pa=155.1°
sep=45.02"
 
C pa=340.2°
sep=22.72"
pa=340.9°
sep=23.01"
pa=337.1°
sep=67.94"
 
 
23461+5040 A
 
 
Name HD 223046 Coord arcsec 2000 234604.08+503947.2 Mag 7.45 Spectral class K0 (yellow-orange)
PmRA 40.00 PmDE 12.0 SAO 35742 HIP 117224
Tycho2 3650-00190-1 HD 223046 GC 32989 BD BD+49 4215
Tycho2
Tycho2 3650-00190-1 Pflag RAmdeg 356.51716433 DEmdeg 50.66314497
PmRA 42.1 PmDE 11.6 E RAmdeg 5 E DEmdeg 4
E pmRA 0.8 E pmDE 0.8 EpRAm 1990.85 EpDEm 1991.27
Num 19 Q RAmdeg 1.2 Q DEmdeg 0.8 Q pmRA 1.2
Q pmDE 0.9 BTmag 8.568 E BTmag 0.016 VTmag 7.451
E VTmag 0.010 Prox 511 TYC T HIP 117224
CCDM AD RAdeg 356.51700833 DEdeg 50.66311806 EpRA 1990 1.53
EpDE 1990 1.68 E RAdeg 4.5 E DEdeg 4.2 Posflg P
Corr 0.1
SAO
SAO 35742 DelFlag RA1950 PmRA1950 0.0045
DE1950 PmDE1950 0.018 Vmag 7.6 SpType K0
Double code Source 70 CatNum 32989 DM BD+49 4215
DMcomp BDsup HD 223046 M HD 0
GC 32989 RA1950rad 6.21159261 DE1950rad 0.87938844 PmRA2000 0.0047
PmDE2000 0.013
Hipparcos
Catalog H HIP 117224 Proxy H RAhms 23 46 04.08
DEdms +50 39 47.2 Vmag 7.34 VarFlag 1 R Vmag H
RAdeg 356.517 DEdeg 50.6631 AstroRef A Plx 4.88
CCDM 23461+5040 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AD
Theta 198 Rho 0.388 HD 223046 BD BD+49 4215
CD CP Dm number +49 4215 VIred 0.96
SpType K0 R SpType Coord arcsec 2000 234604.08+503947.2
Hipparcos 2
HIP 117224 Sn 15 So 3 Nc 2
RArad 6.2223956285 DErad 0.8842382607 Plx 4.29 PmRA 40.79
PmDE 10.37 E RArad 0.4 E DErad 0.49 E Plx 0.73
E pmRA 0.53 E pmDE 0.63 Hpmag 7.5087 E Hpmag 0.0013
SHp 0.012 VA 0 BV 0.96 E BV 0.008
VI 0.95
CCDM
Ccdm 23461+5040 RComp Comp A Note1
Note2 Discov num DRAs -1.88 DDEs -12.7
R dRAs 82 Year Theta Rho
Obs 4 Vmag 7.5 Sp K0 PmNote
PmRA 40 PmDE 12 Dm number +49 4215 Cat1 BD
Name2 +50 1977 Cat2 AGK2/3 HD 223046 M HD
ADS BDS A16980 M ADS BDS N IDS IDS 23411N5007A
HIC 117224
 
 
23461+5040 Ab
 
 
Coord arcsec 2000 234604.06+503946.8 Mag 11.1 Calc delta mag 3.55 Calc coord yes
 
 
23461+5040 B
 
 
Coord arcsec 2000 234606.05+503906.0 Mag 9.82 PmRA 1.00 PmDE -1.0
Tycho2 3650-00314-1 Calc delta mag 2.27 Calc coord yes
Tycho2
Tycho2 3650-00314-1 Pflag RAmdeg 356.53039610 DEmdeg 50.65173407
PmRA -1.0 PmDE -1.7 E RAmdeg 19 E DEmdeg 18
E pmRA 1.5 E pmDE 1.4 EpRAm 1987.84 EpDEm 1988.82
Num 8 Q RAmdeg 1.1 Q DEmdeg 1.6 Q pmRA 1.1
Q pmDE 1.6 BTmag 11.389 E BTmag 0.058 VTmag 9.816
E VTmag 0.025 Prox 511 TYC T HIP
CCDM RAdeg 356.53039889 DEdeg 50.65173806 EpRA 1990 1.61
EpDE 1990 1.66 E RAdeg 21.3 E DEdeg 19.3 Posflg
Corr -0.2
CCDM
Ccdm 23461+5040 RComp Comp B Note1
Note2 Discov num STT4248 DRAs 1.33 DDEs -53.7
R dRAs 65 Year 1876 Theta 140 Rho 52.7
Obs 6 Vmag 10.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A16980 M ADS BDS N IDS IDS 23411N5007B
HIC
 
 
23461+5040 C
 
 
Coord arcsec 2000 234603.27+504008.6 Mag 12.2 PmRA 1.00 PmDE 8.0
Calc delta mag 4.65 Calc coord yes
CCDM
Ccdm 23461+5040 RComp Comp C Note1
Note2 Discov num STT4248 DRAs -3.97 DDEs 8.5
R dRAs 65 Year 1901 Theta 339 Rho 23.3
Obs 3 Vmag 13.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A16980 M ADS BDS N IDS IDS 23411N5007C
HIC