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
21590+5432
ES 684


Nearby doubles
6' : 21585+5428
STI2603

13' : 22004+5433
TDT3285

26' : 22006+5411
STF2852

37' : 21550+5442
A 1800

40' : 21568+5506
TDT3252

40' : 21590+5511
STI2604

41' : 21546+5445
LDS6365

41' : 21557+5500
KPP1133

43' : 22019+5506
HJ 1718AB

47' : 21572+5515
CRB 211

48' : 22033+5403
TDT3313

50' : 22026+5509
TDT3303

50' : 21535+5417
BU 841

50' : 21550+5356
SKF2398

53' : 22030+5353
TDT3310

53' : 22029+5512
STI2608AB

57' : 22006+5337
RAO 469

58' : 22055+5423
ES 103

59' : 21522+5429
STI2596

59' : 21533+5400
HDS3115

62' : 22050+5505
MRI 59

62' : 22052+5502
STI2612AB

68' : 21514+5418
HLD 50AB

69' : 22058+5506
STI2617

69' : 22058+5507
FYM 338

69' : 21520+5401
BU 1507



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.

21590+5432 ES 684

 
 
21h 58m 59.66s +54° 31' 35.6" P.A. 276.00 sep 4.2 mag 10.04,13.30
 
 
Coord 2000 21590+5432 Discov num ES  684 Comp Coord arcsec 2000 21 58 59.66 +54 31 35.6
Date first 1908 Date last 2018 Obs 5
Pa first 273 Pa last 275.6 P.A. Now (θ) 275.6°
Sep first 4.3 Sep last 4.17 Sep. Now (ρ) 4.17"
Mag pri 10.04 Mag sec 13.30 delta mag (ΔM) 3.26 Spectral class
Pri motion ra +005 Sec motion ra
Pri motion dec -003 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 3972-00252-1 Gaia DR2 2173755108267722880
 
 
WDS 21590+5432 ES 684 : 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Es_1904a MNRAS 64, 238, 1904 (data superceded by MNRAS 65, 710, 1905) 1905MNRAS..65..710E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)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21590+5432 ES 684 1999 2 274 4.1 10.04 13.30 D 215859.66+543135.6
21590+5432 ES 684 2003 3 274 4.1 10.04 13.30 D 215859.66+543135.6
21590+5432 ES 684 2015 4 275 4.2 10.04 13.30 215859.66+543135.6
21590+5432 ES 684 2018 5 276 4.2 10.04 13.30 215859.66+543135.6

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

 
 
WDS 21590+5432 ES 684 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21590+5432 ES 684 : MEASURES
 
 
No records found.

 
 
WDS 21590+5432 : VIRTUAL EYEPIECE
 
 

21590+5432 ES 684A mag 10.04 21590+5432 ES 684B sep 2.4 P.A. 279.60 mag 13.3 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 21590+5432 : ALADIN DSS IMAGE @ 21h 58m 59.66s +54° 31' 35.6"
 
 
 
 
WDS 21590+5432 ES 684 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21590+5432 ES 684 distance=0' 21585+5428 STI2603 distance=6' 22004+5433 TDT3285 distance=13' 22006+5411 STF2852 distance=26' 21550+5442 A 1800 distance=37' 21568+5506 TDT3252 distance=40' 21590+5511 STI2604 distance=40' 21546+5445 LDS6365 distance=41' 21557+5500 KPP1133 distance=41' 22019+5506 HJ 1718CD distance=43' 22019+5506 HJ 1718BC distance=43' 22019+5506 HJ 1718AB distance=43' 22019+5506 ABH 157AE distance=43' 22019+5506 ABH 157AF distance=43' 22019+5506 ABH 157AG distance=43' 22019+5506 ABH 157AH distance=43' 22019+5506 ABH 157AI distance=43' 22019+5506 ABH 157AJ distance=43' 22019+5506 ABH 157AK distance=43' 22019+5506 ABH 157AL distance=43' 22019+5506 ABH 157AM distance=43' 22019+5506 HJ 1718AC distance=43' 22019+5506 ABH 157AD distance=43' 21572+5515 CRB 211 distance=47' 22033+5403 TDT3313 distance=48' 22026+5509 TDT3303 distance=50' 21535+5417 BU 841 distance=50' 21550+5356 SKF2398 distance=50' 22030+5353 TDT3310 distance=53' 22029+5512 STI2608AB distance=53' 22006+5337 RAO 469 distance=57' 22055+5423 ES 103 distance=58' 21522+5429 STI2596 distance=59' 21533+5400 HDS3115 distance=59' 22050+5505 MRI 59 distance=62' 22052+5502 STI2612AB distance=62' 22052+5502 STI2612BC distance=62' 21514+5418 HLD 50AB distance=68' 21514+5418 HLD 50AC distance=68' 22058+5506 STI2617 distance=69' 22058+5507 FYM 338 distance=69' 21520+5401 BU 1507 distance=69' 22071+5440 STI2620 distance=72' 22071+5411 TDT3352 distance=74' 22057+5520 STI2614AB distance=76' 22057+5520 FYM 337AC distance=76' 22057+5520 FYM 337BD distance=76' 22062+5518 TDT3339 distance=77' 21550+5540 STI2600 distance=78' 21578+5314 KPP2191 distance=79' 22064+5518 TDT3341 distance=79' 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 21590+5432 ES 684 276 4.2
Show 21585+5428 STI2603 53 5.0 6
Show 22004+5433 TDT3285 101 0.7 13
Show 22006+5411 STF2852 172 7.9 26
Show 21550+5442 A 1800 27 1.3 37
Show 21568+5506 TDT3252 18 2.1 40
Show 21590+5511 STI2604 6 11.6 40
Show 21546+5445 LDS6365 73 3.1 41
Show 21557+5500 KPP1133 38 8.9 41
Show 22019+5506 HJ 1718 CD 84 5.0 43
Show 22019+5506 HJ 1718 BC 301 12.6 43
Show 22019+5506 HJ 1718 AB 219 9.3 43
Show 22019+5506 ABH 157 AE 144 31.1 43
Show 22019+5506 ABH 157 AF 96 14.7 43
Show 22019+5506 ABH 157 AG 348 38.7 43
Show 22019+5506 ABH 157 AH 322 32.8 43
Show 22019+5506 ABH 157 AI 281 30.8 43
Show 22019+5506 ABH 157 AJ 239 47.9 43
Show 22019+5506 ABH 157 AK 226 40.7 43
Show 22019+5506 ABH 157 AL 146 66.5 43
Show 22019+5506 ABH 157 AM 282 68.5 43
Show 22019+5506 HJ 1718 AC 268 16.6 43
Show 22019+5506 ABH 157 AD 269 11.6 43
Show 21572+5515 CRB 211 5 13.2 47
Show 22033+5403 TDT3313 133 0.9 48
Show 22026+5509 TDT3303 259 2.1 50
Show 21535+5417 BU 841 195 2.1 50
Show 21550+5356 SKF2398 310 11.5 50
Show 22030+5353 TDT3310 170 2.1 53
Show 22029+5512 STI2608 AB 41 7.2 53
Show 22006+5337 RAO 469 36 1.2 57
Show 22055+5423 ES 103 211 1.8 58
Show 21522+5429 STI2596 224 10.7 59
Show 21533+5400 HDS3115 75 1.4 59
Show 22050+5505 MRI 59 81 65.8 62
Show 22052+5502 STI2612 AB 329 4.9 62
Show 22052+5502 STI2612 BC 32 6.9 62
Show 21514+5418 HLD 50 AB 175 1.6 68
Show 21514+5418 HLD 50 AC 334 7.6 68
Show 22058+5506 STI2617 99 10.0 69
Show 22058+5507 FYM 338 229 8.4 69
Show 21520+5401 BU 1507 67 17.4 69
Show 22071+5440 STI2620 73 8.0 72
Show 22071+5411 TDT3352 350 0.7 74
Show 22057+5520 STI2614 AB 107 5.1 76
Show 22057+5520 FYM 337 AC 156 5.8 76
Show 22057+5520 FYM 337 BD 73 10.3 76
Show 22062+5518 TDT3339 311 1.6 77
Show 21550+5540 STI2600 109 4.2 78
Show 21578+5314 KPP2191 128 18.0 79
Show 22064+5518 TDT3341 22 0.8 79

 
 
WDS 21590+5432 : COMPONENTS
 
 
  A
B pa=279.6°
sep=2.44"
 
 
21590+5432 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 215859.66+543135.6 Mag 10.04 PmRA 5.00
PmDE -3.0 Tycho2 3972-00252-1
Tycho2
Tycho2 3972-00252-1 Pflag RAmdeg 329.74860722 DEmdeg 54.52656607
PmRA 5.6 PmDE -5.1 E RAmdeg 17 E DEmdeg 17
E pmRA 1.7 E pmDE 1.7 EpRAm 1989.64 EpDEm 1989.40
Num 5 Q RAmdeg 3.1 Q DEmdeg 1.9 Q pmRA 3.2
Q pmDE 1.8 BTmag 10.285 E BTmag 0.029 VTmag 10.041
E VTmag 0.030 Prox 714 TYC T HIP
CCDM RAdeg 329.74860000 DEdeg 54.52657417 EpRA 1990 1.64
EpDE 1990 1.64 E RAdeg 18.1 E DEdeg 18.9 Posflg
Corr 0.1
 
 
21590+5432 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 215859.38+543136.0 Mag 13.3 Calc delta mag 3.26
Calc coord yes