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Doubles in session


Current system
21290+3224
ES 378 AB


Nearby doubles
16' : 21281+3214
SOZ 26

32' : 21304+3250
ES 2318

32' : 21286+3255
TDT2984

33' : 21275+3158
TDT2977

44' : 21262+3249
GRV 467

45' : 21257+3241
GYL 55

52' : 21324+3156
KPP 835

52' : 21317+3302
GYL 63

61' : 21265+3315
HJ 935AB

67' : 21341+3237
GYL 60

72' : 21267+3329
TDT2973

74' : 21252+3129
A 1220

74' : 21319+3121
J 1236

76' : 21348+3204
LSL 1AB

77' : 21258+3329
GYL 56

78' : 21307+3107
J 2351

80' : 21230+3202
HO 157

82' : 21291+3102
BRT 288

83' : 21318+3338
KUI 124

83' : 21262+3339
TDT2964

83' : 21268+3337
ES 2382

84' : 21348+3304
GYL 61

85' : 21336+3325
TOB 222AB

85' : 21237+3131
GRV 460

85' : 21231+3144
HDS3046AB

86' : 21226+3158
HJ 1637AB



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.

21290+3224 ES 378 AB

 
 
21h 29m 00.11s +32° 23' 49.5" P.A. 203.00 sep 9.5 mag 9.56,12.00 Sp A2
 
 
Coord 2000 21290+3224 Discov num ES  378 Comp AB Coord arcsec 2000 21 29 00.11 +32 23 49.5
Date first 1906 Date last 2015 Obs 8
Pa first 203 Pa last 202.7 P.A. Now (θ) 202.7°
Sep first 7.7 Sep last 9.53 Sep. Now (ρ) 9.53"
Mag pri 9.56 Mag sec 12.00 delta mag (ΔM) 2.44 Spectral class A2 (white)
Pri motion ra +009 Sec motion ra -027
Pri motion dec +009 Sec motion dec -019
Notes W
rPM=1.381
This double is not physical.
 
 
21290+3224 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 21 29 00 +32 23 50 ES 378 AB 2015 8 203 9.5 9.56 12.00 2.44 <===
Show 21 29 00 +32 23 50 WAL 139 AC 2015 16 251 41.6 9.56 10.37 0.81
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 2708-02340-1 Gaia DR2 1853909615280666112
 
 
WDS 21290+3224 ES 378 AB : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
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)
Wal1934 Ma j Wallenquist, A. 1934AnBos...6....3W
Wal1934 Ann. Bosscha Obs. Lembang 6, Pt.2, 1934
Wal1944a Zw - Wallenquist, A. 1954MeUpp...85.....
Wal1944a Medd. Uppsala Obs. #85, 1944
Wal1944a (Visual measures with wedge photometer attached to 14-inch refractor. No dates
Wal1944a given for measures; default date = decade of publication added.)
Wal1944b Zw - Wallenquist, A. 1954MeUpp...87.....
Wal1944b Medd. Uppsala Obs. #87, 1944
Wal1944b (Visual measures with wedge photometer attached to 14-inch refractor. No dates
Wal1944b given for measures; default date = decade of publication added.)
Wal1947 Zw - Wallenquist, A. 1947UppAn...2....2W
Wal1947 Ann. Uppsala Astron. Obs. 2, No.2, 1947
Wal1947 (A catalogue containing results of the two prior series, plus additional measures
Wal1947 with the 14-inch refractor and wedge photometer)
Wal1948 Zw - Wallenquist, A. 1948UppAn...2....3W
Wal1948 Ann. Uppsala Astron Obs. 2, #3, 1948
Wal1948 (Visual measures of southern double stars made with 17-inch refractor of La Plata
Wal1948 and wedge photometer. No dates listed; default date = decade of publication added)
Wal1950 Zd - Wallenquist, A. 1950MeUpp..103.....
Wal1950 Medd. Uppsala Obs. #103, 1950
Wal1954 Zw - Wallenquist, A. 1954UppAn...4Q....W
Wal1954 Ann. Uppsala Astron Obs. 4, #2, 1954
Wal1954 ("General Catalogue of Differences in Magnitude of Double Stars". Weighted mean
Wal1954 values from numerous sources)
Wal1958 Zw - Wallenquist, A. 1958MeUpp..118.....
Wal1958 Medd. Uppsala Obs. #118, 1958
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21290+3224 ES 378 AB 1998 2 202 9.2 9.56 12.00 A2 D 212900.11+322349.5
21290+3224 ES 378 AB 2002 3 203 9.4 9.56 12.00 A2 D 212900.11+322349.5
21290+3224 ES 378 AB 2013 4 203 9.6 9.56 12.00 A2 212900.11+322349.5
21290+3224 ES 378 AB 2015 5 203 9.5 9.56 12.00 A2 212900.11+322349.5

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

 
 
WDS 21290+3224 ES 378 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21290+3224 ES 378 AB : MEASURES
 
 
No records found.

 
 
WDS 21290+3224 : VIRTUAL EYEPIECE
 
 

21290+3224 ES 378A mag 9.56 Sp A2 21290+3224 ES 378B sep 9.3 P.A. 199.50 mag 12 21290+3224 WAL 139C sep 35.9 P.A. 247.40 mag 10.37 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 21290+3224 : ALADIN DSS IMAGE @ 21h 29m 00.11s +32° 23' 49.5"
 
 
 
 
WDS 21290+3224 ES 378 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21290+3224 ES 378AB distance=0' 21281+3214 SOZ 26 distance=16' 21304+3250 ES 2318 distance=32' 21286+3255 TDT2984 distance=32' 21275+3158 TDT2977 distance=33' 21262+3249 GRV 467 distance=44' 21257+3241 GYL 55 distance=45' 21324+3156 KPP 835 distance=52' 21317+3302 GYL 63 distance=52' 21265+3315 HJ 935AB distance=61' 21265+3315 HJ 935BC distance=61' 21341+3237 GYL 60 distance=67' 21267+3329 TDT2973 distance=72' 21252+3129 A 1220 distance=74' 21319+3121 J 1236 distance=74' 21348+3204 LSL 1AB distance=76' 21348+3204 LSL 1AC distance=76' 21348+3204 LSL 1AD distance=76' 21348+3204 LSL 1AE distance=76' 21258+3329 GYL 56 distance=77' 21348+3204 LSL 1BF distance=77' 21348+3204 LSL 1CG distance=78' 21307+3107 J 2351 distance=78' 21230+3202 HO 157 distance=80' 21291+3102 BRT 288 distance=82' 21318+3338 KUI 124 distance=83' 21262+3339 TDT2964 distance=83' 21268+3337 ES 2382 distance=83' 21348+3304 GYL 61 distance=84' 21336+3325 TOB 222AB distance=85' 21336+3325 TOB 222AC distance=85' 21336+3325 TOB 222AD distance=85' 21336+3325 GYL 59BD distance=85' 21237+3131 GRV 460 distance=85' 21231+3144 HDS3046AB distance=85' 21231+3144 DAM 229AC distance=85' 21226+3158 HJ 1637AB distance=86' 21226+3158 DAL 15AC distance=86' 21229+3149 J 2344 distance=87' 21322+3341 ES 2383 distance=87' 21229+3142 GRV 458 distance=88' 21291+3357 ES 2263 distance=93' 21282+3355 TDT2982 distance=93' 21318+3349 STF2802 distance=93' 21294+3049 ES 2442 distance=94' 21322+3349 HEI 882 distance=94' 21301+3050 COU 941 distance=95' 21225+3311 KPP3369 distance=95' 21223+3139 ES 377AB distance=96' 21223+3139 ES 377BC distance=97' 21350+3324 TDT3042 distance=97' 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 21290+3224 ES 378 AB 203 9.5
Show 21290+3224 WAL 139 AC 251 41.6
Show 21281+3214 SOZ 26 11 12.3 16
Show 21304+3250 ES 2318 78 3.7 32
Show 21286+3255 TDT2984 38 0.5 32
Show 21275+3158 TDT2977 120 0.5 33
Show 21262+3249 GRV 467 338 60.2 44
Show 21257+3241 GYL 55 163 5.8 45
Show 21324+3156 KPP 835 347 7.1 52
Show 21317+3302 GYL 63 306 15.7 52
Show 21265+3315 HJ 935 AB 16 12.9 61
Show 21265+3315 HJ 935 BC 52 1.7 61
Show 21341+3237 GYL 60 61 50.1 67
Show 21267+3329 TDT2973 330 0.5 72
Show 21252+3129 A 1220 160 1.6 74
Show 21319+3121 J 1236 283 2.4 74
Show 21348+3204 LSL 1 AB 82 82.1 76
Show 21348+3204 LSL 1 AC 127 106.1 76
Show 21348+3204 LSL 1 AD 134 21.2 76
Show 21348+3204 LSL 1 AE 331 10.5 76
Show 21258+3329 GYL 56 3 16.3 77
Show 21348+3204 LSL 1 BF 210 18.4 77
Show 21348+3204 LSL 1 CG 199 11.5 78
Show 21307+3107 J 2351 347 4.7 78
Show 21230+3202 HO 157 26 3.6 80
Show 21291+3102 BRT 288 96 4.8 82
Show 21318+3338 KUI 124 143 4.2 83
Show 21262+3339 TDT2964 258 0.4 83
Show 21268+3337 ES 2382 257 7.7 83
Show 21348+3304 GYL 61 188 47.6 84
Show 21336+3325 TOB 222 AB 119 20.8 85
Show 21336+3325 TOB 222 AC 335 22.1 85
Show 21336+3325 TOB 222 AD 68 26.4 85
Show 21336+3325 GYL 59 BD 17 21.0 85
Show 21237+3131 GRV 460 185 52.6 85
Show 21231+3144 HDS3046 AB 329 4.8 85
Show 21231+3144 DAM 229 AC 22 14.2 85
Show 21226+3158 HJ 1637 AB 104 13.4 86
Show 21226+3158 DAL 15 AC 142 8.3 86
Show 21229+3149 J 2344 227 6.7 87
Show 21322+3341 ES 2383 44 5.2 87
Show 21229+3142 GRV 458 123 43.4 88
Show 21291+3357 ES 2263 28 2.8 93
Show 21282+3355 TDT2982 358 1.8 93
Show 21318+3349 STF2802 9 3.9 93
Show 21294+3049 ES 2442 251 6.7 94
Show 21322+3349 HEI 882 182 2.0 94
Show 21301+3050 COU 941 300 0.1 95
Show 21225+3311 KPP3369 47 1.8 95
Show 21223+3139 ES 377 AB 291 48.7 96
Show 21223+3139 ES 377 BC 211 2.2 97

 
 
WDS 21290+3224 : COMPONENTS
 
 
  A B
B pa=199.5°
sep=9.32"
 
C pa=247.4°
sep=35.90"
pa=260.5°
sep=30.45"
 
 
21290+3224 A
 
 
Coord arcsec 2000 212900.11+322349.5 Mag 9.56 Spectral class A2 (white) PmRA 9.00
PmDE 9.0 Tycho2 2708-02340-1
Tycho2
Tycho2 2708-02340-1 Pflag RAmdeg 322.25049448 DEmdeg 32.39708875
PmRA 5.3 PmDE 7.8 E RAmdeg 13 E DEmdeg 13
E pmRA 1.2 E pmDE 1.2 EpRAm 1990.30 EpDEm 1990.32
Num 6 Q RAmdeg 1.6 Q DEmdeg 1.2 Q pmRA 1.7
Q pmDE 1.2 BTmag 10.045 E BTmag 0.024 VTmag 9.562
E VTmag 0.020 Prox 413 TYC T HIP
CCDM RAdeg 322.25048000 DEdeg 32.39707056 EpRA 1990 1.60
EpDE 1990 1.60 E RAdeg 12.6 E DEdeg 13.0 Posflg
Corr 0.0
CCDM
Ccdm 21290+3224 RComp Comp A Note1
Note2 Discov num DRAs 0.04 DDEs -10.5
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.2 Sp PmNote *
PmRA 1 PmDE 4 Dm number +31 4470 Cat1 BD
Name2 +32 2104 Cat2 AGK2/3 HD M HD
ADS BDS A15011 M ADS BDS N IDS IDS 21248N3157A
HIC
 
 
21290+3224 B
 
 
Coord arcsec 2000 212859.86+322340.7 Mag 12 PmRA -27.00 PmDE -19.0
Calc delta mag 2.44 Calc coord yes
CCDM
Ccdm 21290+3224 RComp Comp B Note1
Note2 Discov num ES 378 DRAs DDEs
R dRAs Year 1906 Theta 203 Rho 7.7
Obs 1 Vmag 11.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A15011 M ADS BDS N IDS IDS 21248N3157B
HIC
 
 
21290+3224 C
 
 
Coord arcsec 2000 212857.49+322335.7 Mag 10.37 PmRA -4.00 PmDE -10.0
Tycho2 2708-02398-1 Calc delta mag 0.81 Calc coord yes
Tycho2
Tycho2 2708-02398-1 Pflag RAmdeg 322.23761166 DEmdeg 32.39335306
PmRA -7.0 PmDE -6.4 E RAmdeg 24 E DEmdeg 25
E pmRA 1.5 E pmDE 1.5 EpRAm 1986.18 EpDEm 1987.02
Num 7 Q RAmdeg 1.4 Q DEmdeg 2.6 Q pmRA 1.3
Q pmDE 2.5 BTmag 11.329 E BTmag 0.055 VTmag 10.365
E VTmag 0.035 Prox 413 TYC T HIP
CCDM RAdeg 322.23763361 DEdeg 32.39336694 EpRA 1990 1.56
EpDE 1990 1.62 E RAdeg 27.8 E DEdeg 27.1 Posflg
Corr 0.0