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Doubles in session


Current system
23449+4831
ES 549 AB


Nearby doubles
14' : 23461+4826
COU2250AB

26' : 23463+4809
CBL 109

28' : 23457+4856
ES 862AB

30' : 23436+4857
TDT4163

31' : 23467+4806
COU2348

32' : 23476+4814
TDT4196

34' : 23417+4825
HDS3366

36' : 23454+4905
ES 861

40' : 23451+4751
COU2149

42' : 23430+4907
BU 1531

46' : 23424+4909
ABT9005

49' : 23463+4918
DOO 92

51' : 23500+4829
OSO 206

54' : 23442+4923
LDS5116

54' : 23475+4918
BU 390

56' : 23505+4837
TDT4230

58' : 23495+4906
TDT4216

59' : 23407+4803
ES 699

60' : 23489+4916
TDT4212

62' : 23500+4755
TDT4226

65' : 23512+4847
A 795

66' : 23438+4725
LDS5115

68' : 23428+4727
ES 548

71' : 23498+4923
TDT4223

72' : 23506+4915
TDT4231

72' : 23508+4914
BVD 290



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.

23449+4831 ES 549 AB

 
 
23h 44m 56.63s +48° 30' 38.5" P.A. 328.00 sep 15.4 mag 8.84,13.66 Sp F5V
 
 
Coord 2000 23449+4831 Discov num ES  549 Comp AB Coord arcsec 2000 23 44 56.63 +48 30 38.5
Date first 1907 Date last 2014 Obs 9
Pa first 52 Pa last 328.3 P.A. Now (θ) 328.3°
Sep first 8.1 Sep last 15.365 Sep. Now (ρ) 15.365"
Mag pri 8.84 Mag sec 13.66 delta mag (ΔM) 4.82 Spectral class F5V (yellow-white)
Pri motion ra +151 Sec motion ra +052
Pri motion dec -066 Sec motion dec +101
Notes N U (See Notes, Proper motion indicates non-physical)
rPM=1.178
This double is not physical.
 
 
23449+4831 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 53342 23 44 57 +48 30 38 ES 549 AB 2014 9 328 15.4 8.84 13.66 4.82 <===
Show HD 222934 53342 23 44 57 +48 30 38 ES 549 AC 2015 16 238 16.9 8.84 11.53 2.69
Show 53342 23 44 57 +48 30 38 ABH 179 AE 2014 7 10 27.8 8.84 14.60 5.76
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Andromeda SAO 53342 Tycho2 3642-00057-1 Gaia DR2 1940192072280439040
HD 222934
 
 
WDS 23449+4831 ES 549 AB : NOTES
 
 
discov_num notes refcode
ES 549 AB: Later measures were incorrectly added as the new pair ABH 179AD,
due to the high proper motion of the primary and the long timespan
between observations.
 
 
REFERENCES
 
 
refcode metd author reference
AbH1961 - Abt, H.A. 1961A&AS....6...37A
AbH1961 A&AS 6, 37, 1961
AbH1962 Po j Abt, H.A. Jeffers, H., Gibson, & Sandage, A. 1962ApJ...135..429A
AbH1962 ApJ 135, 429, 1962
AbH1964 - AbT, H.A. et al. 1964ApJ...139.1139A
AbH1964 ApJ 139, 1139, 1964
AbH1965 - Abt, H.A. 1965A&AS...11..429A
AbH1965 A&AS 11, 429, 1965
AbH1965b - Abt, H.A. et al. 1965ApJ...142.1604A
AbH1965b ApJ 142, 1604, 1965
AbH1972 - Abt. H.A. & Biggs, E.S. 1972bsrv.book.....A
AbH1972 Bibliography of Stellar Radial Velocities
AbH1972b not - Abt. H.A., Levy, S.G., & Gandet, T.L. 1972AJ.....77..138A
AbH1972b AJ 77, 138, 1972
AbH1973 - Abt, H.A. & Levy, S.G. 1973AJ.....78.1093A
AbH1973 AJ 78, 1093, 1973
AbH1976 orb - Abt, H.A. & Levy, S.G. 1976A&AS...30..273A
AbH1976 A&AS 30, 273, 1976
AbH1978 - Abt, H.A. & Levy, S.G. 1978A&AS...36..241A
AbH1978 A&AS 36, 241, 1978
AbH1985 - Abt, H.A. & Levy, S.G. 1985ApJS...59..229A
AbH1985 ApJS 59, 229, 1985
AbH1986 - Abt, H.A. 1986ApJ...304..688A
AbH1986 ApJ 304, 688, 1986
AbH2000 C u Abt, H.A. & Corbally, C.J. 2000ApJ...541..841A
AbH2000 ApJ 541, 841, 2000
AbH2000 (Multi-epoch astrometry, photometry, and spectroscopy to determine
AbH2000 optical/physical nature of members of possible Trapezium systems)
AbH2006 orb - Abt, H.A., & Willmarth, D. 2006ApJS..162..207A
AbH2006 ApJS 162, 207, 2006
Es_1901 Mb - Espin, T.E. 1901AN....155..321E
Es_1901 AN 155, 321, 1901 (ES 1 - 39)
Es_1902a Ma - Espin, T.E. 1902AN....158..241E
Es_1902a +Mb AN 158, 241, 1902 (ES 40 - 112)
Es_1902b Mb - Espin, T.E. 1902MNRAS..62..528E
Es_1902b MNRAS 62, 528, 1902
Es_1902c Mb j Espin, T.E. 1902MNRAS..62..402E
Es_1902c MNRAS 62, 402, 1902
Es_1903 Mb - Espin, T.E. 1903MNRAS..63..172E
Es_1903 MNRAS 63, 172, 1903 (ES 113 - 150)
Es_1904a - Espin, T.E. 1904MNRAS..64..238E
Es_1904a MNRAS 64, 238, 1904 (data superceded by MNRAS 65, 710, 1905) 1905MNRAS..65..710E
Es_1904b Mb - Espin, T.E. 1904MNRAS..64..675E
Es_1904b MNRAS 64, 675, 1904
Es_1905 Mb - Espin, T.E. 1905MNRAS..65..710E
Es_1905 MNRAS 65, 710, 1905 (ES 151 - 221)
Es_1906a Mb - Espin, T.E. 1906MNRAS..66..141E
Es_1906a MNRAS 66, 141, 1906 (ES 222 - 269)
Es_1906b Mb - Espin, T.E. 1906MNRAS..66..430E
Es_1906b MNRAS 66, 430, 1906 (ES 270 - 311)
Es_1906C Mb - Espin, T.E. 1906QB821.B972.....
Es_1906C cited in BDS (Burnham Double Star Cat.), 1906
Es_1906D Mb - Espin, T.E. 1906MmRAS..56....1L
Es_1906D cited by Lewis (MemRAS 56, 1, 1906)
Es_1907a Mb j Espin, T.E. 1907MNRAS..67..190E
Es_1907a MNRAS 67, 190, 1907 (ES 312 - 403)
Es_1907b Mb - Espin, T.E. 1907MNRAS..67..495E
Es_1907b MNRAS 67, 495, 1907 (ES 404 - 442)
Es_1908a Mb j Espin, T.E. 1908MNRAS..68..202E
Es_1908a MNRAS 68, 202, 1908 (ES 443 - 551)
Es_1908b Mb - Espin, T.E. 1908MNRAS..68..523E
Es_1908b MNRAS 68, 523, 1908 (ES 552 - 609)
Es_1908c - Espin, T.E. 1908JRASC...2..248E
Es_1908c JRASC 2, 248, 1908 (data also in MNRAS 69, 218, 1909) 1909MNRAS..69..218E
Es_1909a Mb j Espin, T.E. 1909MNRAS..69..218E
Es_1909a MNRAS 69, 218, 1909 (ES 610 - 704)
Es_1909b Mb j Espin, T.E. 1909MNRAS..69..604E
Es_1909b MNRAS 69, 604, 1909 (ES 705 - 743)
Es_1910a Mb - Espin, T.E. 1910MNRAS..70..237E
Es_1910a MNRAS 70, 237, 1910 (ES 744 - 864)
Es_1910b Mb - Espin, T.E. 1910MNRAS..70..541E
Es_1910b MNRAS 70, 541, 1910 (ES 865 - 927)
Es_1911 Mb - Espin, T.E. 1911MNRAS..71..217E
Es_1911 MNRAS 71, 217, 1911 (ES 928 - 1051)
Es_1912 Mb - Espin, T.E. 1912MNRAS..72..191E
Es_1912 MNRAS 72, 191, 1912 (ES 1052 - 1125)
Es_1913 Mb j Espin, T.E. 1913MNRAS..73..162E
Es_1913 MNRAS 73, 162, 1913 (ES 1126 - 1191)
Es_1914 Mb j Espin, T.E. 1914MNRAS..74..244E
Es_1914 MNRAS 74, 244, 1914 (ES 1192 - 1293)
Es_1915a Mb - Espin, T.E. 1915MNRAS..75..203E
Es_1915a MNRAS 75, 203, 1915 (ES 1294 - 1356)
Es_1915b Mb - Espin, T.E. 1915MNRAS..75..555E
Es_1915b MNRAS 75, 555, 1915 (ES 1357 - 1405)
Es_1915c Mb - Espin, T.E. 1915MNRAS..76..210E
Es_1915c MNRAS 76, 210, 1915 (ES 1406 - 1479)
Es_1917 Mb - Espin, T.E. 1917MNRAS..77..236E
Es_1917 MNRAS 77, 236, 1917 (ES 1480 - 1600)
Es_1918 Mb j Espin, T.E. 1918MNRAS..78..189E
Es_1918 MNRAS 78, 189, 1918 (ES 1601 - 1705, MLB 1 - 35)
Es_1919 Mb - Espin, T.E. 1919MNRAS..79..211E
Es_1919 MNRAS 79, 211, 1919 (ES 1706 - 1768, MLB 36 - 106)
Es_1920 Mb - Espin, T.E. 1920MNRAS..80..329E
Es_1920 MNRAS 80, 329, 1920 (ES 1769 - 1805, MLB 107 - 149)
Es_1921 Mb j Espin, T.E. 1921MNRAS..81..232E
Es_1921 MNRAS 81, 232, 1921 (ES 1806 - 1864, MLB 150 - 182)
Es_1922 Mb - Espin, T.E. 1922MNRAS..82..187E
Es_1922 MNRAS 82, 187, 1922 (ES 1865 - 1933, MLB 183 - 241)
Es_1923 Mb - Espin, T.E. 1923MNRAS..83..154E
Es_1923 MNRAS 83, 154, 1923 (ES 1934 - 2006, MLB 242 - 275)
Es_1924 Mb - Espin, T.E. 1924MNRAS..84..162E
Es_1924 MNRAS 84, 162, 1924 (ES 2007 - 2078, MLB 276 - 322)
Es_1925a Mb - Espin, T.E. 1925MNRAS..85..276E
Es_1925a MNRAS 85, 276, 1925 (ES 2079 - 2137, MLB 323 - 376)
Es_1925b Mb - Espin, T.E. 1925MNRAS..86...79E
Es_1925b MNRAS 86, 79, 1925
Es_1926 Mb - Espin, T.E. 1926MNRAS..86..131E
Es_1926 MNRAS 86, 131, 1926 (ES 2138 - 2209, MLB 377 - 440)
Es_1927 Mb - Espin, T.E. 1927MNRAS..87..215E
Es_1927 MNRAS 87, 215, 1927 (ES 2210 - 2273, MLB 441 - 510)
Es_1928 Mb - Espin, T.E. 1928MNRAS..88..185E
Es_1928 MNRAS 88, 185, 1928 (ES 2274 - 2328, MLB 511 - 551)
Es_1929 Mb - Espin, T.E. 1929MNRAS..89..268E
Es_1929 MNRAS 89, 268, 1929 (ES 2329 - 2362, MLB 552 - 591)
Es_1930 Mb - Espin, T.E. 1930MNRAS..90..317E
Es_1930 MNRAS 90, 317, 1930 (ES 2363 - 2400, MLB 592 - 630)
Es_1931 Mb - Espin, T.E. 1931MNRAS..91..294E
Es_1931 MNRAS 91, 294, 1931 (ES 2401 - 2444, MLB 631 - 673)
Es_1932a Mb - Espin, T.E. 1932MNRAS..92..214E
Es_1932a MNRAS 92, 214, 1932 (ES 2445 - 2543, MLB 674 - 732)
Es_1932B Mb - Espin, T.E. 1932QB821.A43......
Es_1932B cited in ADS (Aitken Double Star Cat.), 1932
Es_1933 Mb - Espin, T.E. 1933MNRAS..93..192E
Es_1933 MNRAS 93, 192, 1933 (ES 2544 - 2575, MLB 733 - 806)
Es_1937A Mb - Espin, T.E. 1937AnLei..18....1S
Es_1937A cited by Strand (Ann. Sterrew. Leiden 18, 1937)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23449+4831 ES 549 AB 1987 2 360 4.5 8.84 14.00 F5V 234456.63+483038.5
23449+4831 ES 549 AB 2011 3 330 14.9 8.84 14.00 F5V U 234456.63+483038.5
23449+4831 ES 549 AB 2014 9 328 15.4 8.84 13.66 F5V NU 234456.63+483038.5

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

 
 
WDS 23449+4831 ES 549 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 23449+4831 ES 549 AB : MEASURES
 
 
No records found.

 
 
WDS 23449+4831 : VIRTUAL EYEPIECE
 
 

23449+4831 ES 549A mag 8.84 Sp F5V 23449+4831 ES 549B sep 14.1 P.A. 337.70 mag 13.66 23449+4831 ES 549C sep 13.1 P.A. 226.60 mag 11.53 23449+4831 ABH 179E sep 27.6 P.A. 6.80 mag 14.6 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 23449+4831 : ALADIN DSS IMAGE @ 23h 44m 56.63s +48° 30' 38.5"
 
 
 
 
WDS 23449+4831 ES 549 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

23449+4831 ES 549AB distance=1' 23449+4831 ES 549AC distance=1' 23449+4831 ABH 179AE distance=1' 23461+4826 COU2250AB distance=14' 23461+4826 SCA 205AB,C distance=14' 23463+4809 CBL 109 distance=26' 23457+4856 ES 862AB distance=28' 23457+4856 ES 862AC distance=28' 23457+4856 ABH 180AD distance=28' 23457+4856 ABH 180AE distance=28' 23457+4856 ABH 180AF distance=28' 23457+4856 ABH 180AG distance=28' 23457+4856 ABH 180AH distance=28' 23436+4857 TDT4163 distance=30' 23467+4806 COU2348 distance=31' 23476+4814 TDT4196 distance=32' 23417+4825 HDS3366 distance=34' 23454+4905 ES 861 distance=36' 23451+4751 COU2149 distance=40' 23430+4907 BU 1531 distance=42' 23424+4909 ABT9005 distance=46' 23463+4918 DOO 92 distance=49' 23500+4829 OSO 206 distance=51' 23442+4923 LDS5116 distance=54' 23475+4918 BU 390 distance=54' 23505+4837 TDT4230 distance=56' 23495+4906 TDT4216 distance=58' 23407+4803 ES 699 distance=59' 23489+4916 TDT4212 distance=60' 23500+4755 TDT4226 distance=62' 23512+4847 A 795 distance=65' 23438+4725 LDS5115 distance=66' 23428+4727 ES 548 distance=68' 23498+4923 TDT4223 distance=71' 23506+4915 TDT4231 distance=72' 23508+4914 BVD 290 distance=72' 23455+4943 TDT4180 distance=73' 23390+4913 TDT4138 distance=73' 23375+4832 ES 859AB distance=75' 23375+4832 ES 859BC distance=76' 23399+4733 ROE 57AB distance=77' 23371+4836 TDT4128 distance=79' 23398+4731 BKO 973 distance=80' 23514+4745 A 796 distance=80' 23399+4729 BKO 974 distance=81' 23509+4730 A 794BC distance=83' 23393+4730 ROE 56 distance=83' 23366+4836 TDT4123 distance=84' 23509+4730 A 794A,BC distance=85' 23519+4743 TDT4243 distance=85' 23392+4728 ACA 12 distance=85' 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 23449+4831 ES 549 AB 328 15.4 1
Show 23449+4831 ES 549 AC 238 16.9 1
Show 23449+4831 ABH 179 AE 10 27.8 1
Show 23461+4826 COU2250 AB 5 2.4 14
Show 23461+4826 SCA 205 AB,C 260 8.3 14
Show 23463+4809 CBL 109 216 53.8 26
Show 23457+4856 ES 862 AB 40 7.2 28
Show 23457+4856 ES 862 AC 236 11.2 28
Show 23457+4856 ABH 180 AD 185 20.6 28
Show 23457+4856 ABH 180 AE 224 81.9 28
Show 23457+4856 ABH 180 AF 261 57.5 28
Show 23457+4856 ABH 180 AG 110 44.0 28
Show 23457+4856 ABH 180 AH 110 20.6 28
Show 23436+4857 TDT4163 270 1.0 30
Show 23467+4806 COU2348 71 0.9 31
Show 23476+4814 TDT4196 321 0.5 32
Show 23417+4825 HDS3366 290 0.1 34
Show 23454+4905 ES 861 283 8.2 36
Show 23451+4751 COU2149 221 0.3 40
Show 23430+4907 BU 1531 236 13.0 42
Show 23424+4909 ABT9005 320 34.1 46
Show 23463+4918 DOO 92 46 9.0 49
Show 23500+4829 OSO 206 29 6.6 51
Show 23442+4923 LDS5116 290 3.0 54
Show 23475+4918 BU 390 228 14.3 54
Show 23505+4837 TDT4230 94 1.0 56
Show 23495+4906 TDT4216 345 1.4 58
Show 23407+4803 ES 699 216 8.0 59
Show 23489+4916 TDT4212 334 1.5 60
Show 23500+4755 TDT4226 228 0.4 62
Show 23512+4847 A 795 318 1.2 65
Show 23438+4725 LDS5115 358 12.8 66
Show 23428+4727 ES 548 316 14.3 68
Show 23498+4923 TDT4223 173 0.8 71
Show 23506+4915 TDT4231 35 0.6 72
Show 23508+4914 BVD 290 196 11.8 72
Show 23455+4943 TDT4180 199 2.0 73
Show 23390+4913 TDT4138 348 0.6 73
Show 23375+4832 ES 859 AB 218 89.7 75
Show 23375+4832 ES 859 BC 264 3.1 76
Show 23399+4733 ROE 57 AB 118 16.6 77
Show 23371+4836 TDT4128 85 1.6 79
Show 23398+4731 BKO 973 267 8.6 80
Show 23514+4745 A 796 9 0.7 80
Show 23399+4729 BKO 974 25 6.4 81
Show 23509+4730 A 794 BC 10 0.8 83
Show 23393+4730 ROE 56 77 4.9 83
Show 23366+4836 TDT4123 59 2.0 84
Show 23509+4730 A 794 A,BC 263 232.7 85
Show 23519+4743 TDT4243 269 2.2 85
Show 23392+4728 ACA 12 97 10.3 85

 
 
WDS 23449+4831 : COMPONENTS
 
 
  A B C
B pa=337.7°
sep=14.12"
 
C pa=226.6°
sep=13.09"
pa=190.7°
sep=22.46"
 
E pa=6.8°
sep=27.56"
pa=31.1°
sep=16.69"
pa=19.3°
sep=38.55"
 
 
23449+4831 A
 
 
Coord arcsec 2000 234456.63+483038.5 Mag 8.84 Spectral class F5V (yellow-white) PmRA 151.00
PmDE -66.0 SAO 53342 Tycho2 3642-00057-1 HD 222934
DM BD+47 4264
Tycho2
Tycho2 3642-00057-1 Pflag RAmdeg 356.23598352 DEmdeg 48.51070593
PmRA 154.0 PmDE -67.8 E RAmdeg 7 E DEmdeg 7
E pmRA 1.2 E pmDE 1.2 EpRAm 1991.15 EpDEm 1991.10
Num 9 Q RAmdeg 1.4 Q DEmdeg 1.3 Q pmRA 1.4
Q pmDE 1.2 BTmag 9.374 E BTmag 0.018 VTmag 8.837
E VTmag 0.013 Prox 999 TYC T HIP
CCDM RAdeg 356.23545556 DEdeg 48.51086083 EpRA 1990 1.82
EpDE 1990 1.76 E RAdeg 7.3 E DEdeg 7.1 Posflg
Corr 0.1
SAO
SAO 53342 DelFlag RA1950 PmRA1950 0.0145
DE1950 PmDE1950 -0.05 Vmag 8.4 SpType G5
Double code Source 3 CatNum 2116 DM BD+47 4264
DMcomp BDsup HD 222934 M HD 0
GC RA1950rad 6.20663918 DE1950rad 0.84184295 PmRA2000 0.0148
PmDE2000 -0.055
CCDM
Ccdm 23449+4831 RComp Comp A Note1
Note2 Discov num DRAs 2.63 DDEs -20.4
R dRAs 10 Year Theta Rho
Obs 3 Vmag 8.5 Sp G5 PmNote *
PmRA 161 PmDE -53 Dm number +47 4264 Cat1 BD
Name2 +48 2116 Cat2 AGK2/3 HD 222934 M HD
ADS BDS A16966 M ADS BDS N IDS IDS 23400N4757A
HIC
 
 
23449+4831 B
 
 
Coord arcsec 2000 234456.09+483051.6 Mag 13.66 PmRA 52.00 PmDE 101.0
Calc delta mag 4.82 Calc coord yes
CCDM
Ccdm 23449+4831 RComp Comp B Note1
Note2 Discov num ES 549 DRAs DDEs
R dRAs Year 1907 Theta 052 Rho 8.1
Obs 1 Vmag 13.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A16966 M ADS BDS N IDS IDS 23400N4757B
HIC
 
 
23449+4831 C
 
 
Coord arcsec 2000 234455.67+483029.5 Mag 11.53 PmRA 152.00 PmDE -67.0
Calc delta mag 2.69 Calc coord yes
CCDM
Ccdm 23449+4831 RComp Comp C Note1
Note2 Discov num ES 549 DRAs DDEs
R dRAs Year 1907 Theta 239 Rho 16.1
Obs 1 Vmag 9.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A16966 M ADS BDS N IDS IDS 23400N4757C
HIC
 
 
23449+4831 E
 
 
Coord arcsec 2000 234456.96+483105.9 Mag 14.6 PmRA 0.00 PmDE 2.0
Calc delta mag 5.76 Calc coord yes