stampa
Login

Keep tracks of you favourite doubles.
Register here


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
23424+3903
A 1494
HD 222648


Nearby doubles
15' : 23436+3908
UC 295

49' : 23420+3951
TDT4152

49' : 23390+3932
MLB 911AB

64' : 23371+3927
A 1492

65' : 23428+4007
MLB 969AB

68' : 23469+3946
CVR1018

69' : 23394+4002
MLB 968

70' : 23390+4001
TDT4139

73' : 23408+4013
ALI1186

76' : 23399+3753
MLB1032

79' : 23364+3940
RAO 496

81' : 23361+3832
RAO 495

84' : 23496+3857
MLB 35

85' : 23388+4017
RAO 498

87' : 23394+3744
MLB1031

88' : 23478+4001
MLB 34

89' : 23400+3739
STT 501

96' : 23504+3926
COU1200AB

98' : 23384+4029
HO 202

103' : 23372+3741
COU1045

103' : 23469+4032
ES 1705AB

109' : 23348+3801
BU 388

110' : 23516+3844
ES 2541

114' : 23327+3854
COU1349

116' : 23394+4053
ES 1599

119' : 23347+3748
YSC 139



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.

23424+3903 A 1494 (HD 222648)

 
 
23h 42m 24.43s +39° 03' 29.4" P.A. 316.00 sep 0.1 mag 9.30,10.78 Sp G5 dist. 232.56 pc (758.61 l.y.)
 
 
Coord 2000 23424+3903 Discov num A  1494 Comp Coord arcsec 2000 23 42 24.43 +39 03 29.4
Date first 1906 Date last 2019 Obs 16
Pa first 189 Pa last 315.6 P.A. Now (θ) 315.6°
Sep first 0.3 Sep last 0.08 Sep. Now (ρ) 0.08"
Mag pri 9.30 Mag sec 10.78 delta mag (ΔM) 1.48 Spectral class G5 (yellow)
Pri motion ra +024 Sec motion ra
Pri motion dec -019 Sec motion dec
Notes O (Orbital solution)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 222648 Constellation Andromeda SAO 73450 HIP 116952
Tycho2 3232-00426-1 Gaia DR2 1919538364825054208 HD 222648 ADS 16939
BD BD+38 5056 Distance 232.56 Distance ly 758.61
 
 
ORBITAL ELEMENTS
 
 
Period (P)190y± 4.5 Periastron (T)2003.7y± 5.75 Semi-major axis (a)0.24a± 0.018
Eccentricity (e)0.45± 0.082 Inclination (i)116.9°± 1.6 Longitude of periastron (ω)1.7°± 6.1
Node (Ω)15.6°± 1.8 Notes ReferenceGur2020
Equinox Last observation2019 Grade4(1=Definitive, 9=Indet.)
label theta rho
2000 24.3 0.129
2001 21.7 0.131
2002 19.1 0.132
2003 16.6 0.132
2004 14.1 0.132
2005 11.5 0.131
2006 8.9 0.130
2007 6.3 0.128
2008 3.5 0.125
2009 0.6 0.122
2010 357.6 0.119
2011 354.4 0.115
2012 351.0 0.112
2013 347.3 0.108
2014 343.4 0.104
2015 339.1 0.100
2016 334.5 0.096
2017 329.5 0.092
2018 324.2 0.089
2019 318.5 0.087
2020 312.5 0.085
2021 306.3 0.084
2022 300.0 0.083
2023 293.6 0.084
2024 287.4 0.085
2025 281.5 0.087
2026 275.8 0.090
2027 270.5 0.093
2028 265.6 0.097
2029 261.1 0.101
2030 256.9 0.106
2031 253.2 0.111
2032 249.8 0.116
2033 246.6 0.122
2034 243.8 0.128
2035 241.2 0.133
2036 238.9 0.139
2037 236.7 0.145
2038 234.7 0.151
2039 232.8 0.157
2040 231.1 0.163
2041 229.5 0.169
2042 228.0 0.175
2043 226.6 0.181
2044 225.3 0.187
2045 224.1 0.193
2046 223.0 0.199
2047 221.9 0.204
2048 220.9 0.210
2049 219.9 0.215
2050 219.0 0.221


 
 grafico orbita
Note: Theta is PA, Rho is Sep. For yearly orbits, data refer to Jan 1st.
wds23424%2B3903b.png orbit plot
Measures: green=micrometric, blue=interferometric, purple=photographic
 
 
WDS 23424+3903 A 1494 (HD 222648) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Gur2020 S+ j Guerrero, C.A., Rosales-Ortega, F.F., Escobedo, G., Martinez, J., Castillo, E., 2020MNRAS.495..806G
Gur2020 +orb
Gur2020 MNRAS 495, 806, 2020
 
 
DISCOVERER
 
 
discov author
A Aitken, R.G.
GUR Guerrero, C.A., Rosales-Ortega, F.F., Escobedo, G., Martinez, J., Castillo, E.,
GUR MNRAS 495, 806, 2020
GUR Guerrero, C.A., Zepeda, C.E., Souza, T.B., Najera, M.R., Borges Fernandes, M.,
GUR Hernandez-Aguila, J.B., Carvajal, J.C., Castro-Chacon, J.H., Hernandez-Valencia, B.,
GUR AJ 161, 253, 2021
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr dm_number notes coord_arcsec_2000
23424+3903 A 1494 1991 9 175 0.1 9.30 10.78 G5 +38 5056 O 234224.43+390329.4
23424+3903 A 1494 2007 10 339 0.1 9.30 10.78 G5 +38 5056 O 234224.43+390329.4
23424+3903 A 1494 2008 11 151 0.1 9.30 10.78 G5 +38 5056 O 234224.43+390329.4
23424+3903 A 1494 2019 14 316 0.1 9.30 10.78 G5 +38 5056 O 234224.43+390329.4

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

 
 
WDS 23424+3903 A 1494 (HD 222648) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 23424+3903 A 1494 (HD 222648) : MEASURES
 
 
No records found.

 
 
WDS 23424+3903 (HD 222648) : VIRTUAL EYEPIECE
 
 

23424+3903 A 1494A mag 9.3 Sp G5 23424+3903 A 1494B sep 0.1 P.A. 315.60 mag 10.78 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 23424+3903 (HD 222648) : ALADIN DSS IMAGE @ 23h 42m 24.43s +39° 03' 29.4"
 
 
 
 
WDS 23424+3903 A 1494 (HD 222648) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

23424+3903 A 1494 distance=0' 23436+3908 UC 295 distance=15' 23420+3951 TDT4152 distance=49' 23390+3932 MLB 911AB distance=49' 23390+3932 MLB 911AC distance=49' 23390+3932 ABH 175AD distance=49' 23390+3932 ABH 175AE distance=49' 23390+3932 ABH 175AF distance=49' 23371+3927 A 1492 distance=64' 23428+4007 MLB 969BC distance=64' 23428+4007 MLB 969AB distance=65' 23469+3946 CVR1018 distance=68' 23394+4002 MLB 968 distance=69' 23390+4001 TDT4139 distance=70' 23408+4013 ALI1186 distance=73' 23399+3753 MLB1032 distance=76' 23364+3940 RAO 496 distance=79' 23361+3832 RAO 495 distance=81' 23496+3857 MLB 35 distance=84' 23388+4017 RAO 498 distance=85' 23394+3744 MLB1031 distance=87' 23478+4001 MLB 34 distance=88' 23400+3739 STT 501 distance=89' 23504+3926 COU1200AB distance=96' 23504+3926 COU1200Aa,Ab distance=96' 23384+4029 HO 202 distance=98' 23372+3741 COU1045 distance=103' 23469+4032 ES 1705AB distance=103' 23469+4032 ES 268AC distance=103' 23348+3801 BU 388 distance=109' 23516+3844 ES 2541 distance=110' 23327+3854 COU1349 distance=114' 23394+4053 ES 1599 distance=116' 23347+3748 YSC 139 distance=119' 23528+3841 A 1496AB distance=124' 23528+3841 STF3043AB,C distance=124' 23512+3749 NSN 13 distance=128' 23313+3914 WIS 387 (Veritate) distance=130' 23320+3818 HJ 1889AB distance=131' 23320+3818 HJ 1889AC distance=131' 23320+3818 BU 9020AD distance=131' 23320+3818 DAM 375AE distance=131' 23519+3753 STF3042 distance=132' 23361+3710 GRV 675 distance=135' 23309+3920 COU1348 distance=136' 23541+3917 HO 205AB distance=137' 23541+3917 HO 205AC distance=137' 23541+3917 HO 205AD distance=137' 23357+4058 ES 1598 distance=139' 23307+3930 ES 267 distance=139' 23481+4106 ES 2734 distance=140' 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 23424+3903 A 1494 316 0.1 0
Show 23436+3908 UC 295 10 51.8 15
Show 23420+3951 TDT4152 94 0.7 49
Show 23390+3932 MLB 911 AB 322 7.1 49
Show 23390+3932 MLB 911 AC 265 24.0 49
Show 23390+3932 ABH 175 AD 128 127.4 49
Show 23390+3932 ABH 175 AE 44 64.0 49
Show 23390+3932 ABH 175 AF 45 58.7 49
Show 23371+3927 A 1492 211 1.6 64
Show 23428+4007 MLB 969 BC 323 5.8 64
Show 23428+4007 MLB 969 AB 223 48.5 65
Show 23469+3946 CVR1018 154 14.8 68
Show 23394+4002 MLB 968 184 4.7 69
Show 23390+4001 TDT4139 291 0.8 70
Show 23408+4013 ALI1186 303 10.7 73
Show 23399+3753 MLB1032 335 1.4 76
Show 23364+3940 RAO 496 204 0.3 79
Show 23361+3832 RAO 495 50 0.4 81
Show 23496+3857 MLB 35 221 4.4 84
Show 23388+4017 RAO 498 195 0.8 85
Show 23394+3744 MLB1031 359 8.8 87
Show 23478+4001 MLB 34 328 8.5 88
Show 23400+3739 STT 501 162 15.0 89
Show 23504+3926 COU1200 AB 178 1.1 96
Show 23504+3926 COU1200 Aa,Ab 83 0.2 96
Show 23384+4029 HO 202 137 2.8 98
Show 23372+3741 COU1045 43 1.5 103
Show 23469+4032 ES 1705 AB 275 1.2 103
Show 23469+4032 ES 268 AC 266 5.0 103
Show 23348+3801 BU 388 329 19.8 109
Show 23516+3844 ES 2541 93 7.0 110
Show 23327+3854 COU1349 28 1.7 114
Show 23394+4053 ES 1599 344 3.6 116
Show 23347+3748 YSC 139 93 0.0 119
Show 23528+3841 A 1496 AB 153 0.4 124
Show 23528+3841 STF3043 AB,C 250 16.2 124
Show 23512+3749 NSN 13 30 6.1 128
Show Veritate 23313+3914 WIS 387 34 750.5 130
Show 23320+3818 HJ 1889 AB 241 41.1 131
Show 23320+3818 HJ 1889 AC 57 57.5 131
Show 23320+3818 BU 9020 AD 211 27.5 131
Show 23320+3818 DAM 375 AE 317 25.8 131
Show 23519+3753 STF3042 87 5.9 132
Show 23361+3710 GRV 675 223 68.9 135
Show 23309+3920 COU1348 26 0.1 136
Show 23541+3917 HO 205 AB 176 4.5 137
Show 23541+3917 HO 205 AC 250 92.6 137
Show 23541+3917 HO 205 AD 216 122.7 137
Show 23357+4058 ES 1598 275 3.2 139
Show 23307+3930 ES 267 178 2.8 139
Show 23481+4106 ES 2734 223 28.7 140

 
 
WDS 23424+3903 : COMPONENTS
 
 
  A
B pa=315.6°
sep=0.08"
 
 
23424+3903 A
 
 
Name HD 222648 Coord arcsec 2000 234224.43+390329.4 Mag 9.3 Spectral class G5 (yellow)
PmRA 24.00 PmDE -19.0 SAO 73450 HIP 116952
Tycho2 3232-00426-1 HD 222648 BD BD+38 5056
Tycho2
Tycho2 3232-00426-1 Pflag RAmdeg 355.60183880 DEmdeg 39.05814462
PmRA 20.4 PmDE -15.7 E RAmdeg 9 E DEmdeg 10
E pmRA 1.5 E pmDE 1.6 EpRAm 1990.51 EpDEm 1990.33
Num 12 Q RAmdeg 0.8 Q DEmdeg 0.7 Q pmRA 0.7
Q pmDE 0.8 BTmag 9.502 E BTmag 0.021 VTmag 9.001
E VTmag 0.017 Prox 999 TYC T HIP 116952
CCDM AB RAdeg 355.60177750 DEdeg 39.05818111 EpRA 1990 1.63
EpDE 1990 1.56 E RAdeg 9.1 E DEdeg 10.4 Posflg P
Corr -0.1
SAO
SAO 73450 DelFlag RA1950 PmRA1950 0.003
DE1950 PmDE1950 -0.013 Vmag 9.1 SpType G5
Double code Source 5 CatNum 2444 DM BD+38 5056
DMcomp BDsup HD 222648 M HD 0
GC RA1950rad 6.19555883 DE1950rad 0.67685534 PmRA2000 0.0032
PmDE2000 -0.018
Hipparcos
Catalog H HIP 116952 Proxy H RAhms 23 42 24.43
DEdms +39 03 29.4 Vmag 8.94 VarFlag R Vmag H
RAdeg 355.602 DEdeg 39.0582 AstroRef * Plx 3.57
CCDM 21.88 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source S Qual C M HIP AB
Theta 175 Rho 0.135 HD BD BD+38 5056
CD CP Dm number +38 5056 VIred 0.49
SpType G5 R SpType Coord arcsec 2000 234224.43+390329.4
Hipparcos 2
HIP 116952 Sn 55 So 3 Nc 2
RArad 6.2064217621 DErad 0.6816938265 Plx 4.3 PmRA 21.37
PmDE -10.83 E RArad 0.78 E DErad 0.68 E Plx 0.98
E pmRA 0.91 E pmDE 0.8 Hpmag E Hpmag 0.0021
SHp 0.014 VA 0 BV 0.508 E BV 0.025
VI 0.58
CCDM
Ccdm 23424+3903 RComp Comp A Note1
Note2 Discov num DRAs 0.50 DDEs 29.1
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.8 Sp G5 PmNote *
PmRA 33 PmDE -20 Dm number +38 5056 Cat1 BD
Name2 +38 2444 Cat2 AGK2/3 HD 222648 M HD
ADS BDS A16939 M ADS BDS N IDS IDS 23374N3830A
HIC 116952
 
 
23424+3903 B
 
 
Coord arcsec 2000 234224.43+390329.5 Mag 10.78 Delta magnitude 1.48 Coordinate calculated yes
CCDM
Ccdm 23424+3903 RComp Comp B Note1
Note2 Discov num A 1494 DRAs DDEs
R dRAs Year 1956 Theta 166 Rho 0.2
Obs 4 Vmag 10.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A16939 M ADS BDS N IDS IDS 23374N3830B
HIC 116952