stampa
Login

Never registered to Stelle Doppie? It's like a Ferrari without wheels. Register now to releveal the full potential!


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
19248+2856
ES 484 AC


Nearby doubles
17' : 19258+2846
STF2522

23' : 19244+2834
ARY 55AB

26' : 19232+2842
MLB 470

31' : 19260+2830
MLB 472

32' : 19227+2914
MLB 469

33' : 19226+2912
TDT1407

37' : 19266+2826
MLB 473

38' : 19237+2822
COU1024

38' : 19221+2907
J 770

42' : 19268+2929
MLB 569AB

43' : 19241+2815
MLB 471

45' : 19280+2912
HEI 572

46' : 19282+2849
TDT1475

49' : 19216+2832
J 2963

52' : 19244+2805
ARY 56

57' : 19286+2923
TDT1483

57' : 19291+2905
TDT1490

58' : 19205+2844
TDT1385

62' : 19292+2917
MLB 652

62' : 19203+2914
J 769

63' : 19201+2849
COU1022

64' : 19282+2942
AG 380

65' : 19203+2831
TDS 982

65' : 19250+3001
HDS2758

65' : 19296+2906
MLB 696

65' : 19202+2920
KPP4145



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.

19248+2856 ES 484 AC

 
 
19h 24m 48.07s +28° 56' 11.7" P.A. 334.00 sep 23.1 mag 9.42,9.71 Sp A5
 
 
Coord 2000 19248+2856 Discov num ES  484 Comp AC Coord arcsec 2000 19 24 48.07 +28 56 11.7
Date first 1893 Date last 2021 Obs 21
Pa first 335 Pa last 333.5 P.A. Now (θ) 333.5°
Sep first 23.1 Sep last 23.09 Sep. Now (ρ) 23.09"
Mag pri 9.42 Mag sec 9.71 delta mag (ΔM) 0.29 Spectral class A5 (white)
Pri motion ra +016 Sec motion ra -001
Pri motion dec +006 Sec motion dec -010
Notes
rPM=1.366
This double is not physical.
 
 
19248+2856 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 19 24 48 +28 56 12 ES 484 AB 2021 12 318 9.3 9.42 12.70 3.28
Show 19 24 48 +28 56 12 ES 484 AC 2021 21 334 23.1 9.42 9.71 0.29 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 2137-01935-1 Gaia DR2 2038455220315563520
 
 
WDS 19248+2856 ES 484 AC : 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
19248+2856 ES 484 AC 2005 13 327 23.2 9.42 9.71 D 192448.07+285611.7
19248+2856 ES 484 AC 2015 15 327 23.2 9.42 9.71 A5 192448.07+285611.7
19248+2856 ES 484 AC 2018 16 327 23.2 9.42 9.71 A5 192448.07+285611.7
19248+2856 ES 484 AC 2019 20 326 23.1 9.42 9.71 A5 192448.07+285611.7
19248+2856 ES 484 AC 2021 21 334 23.1 9.42 9.71 A5 192448.07+285611.7

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

 
 
WDS 19248+2856 ES 484 AC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19248+2856 ES 484 AC : MEASURES
 
 
No records found.

 
 
WDS 19248+2856 : VIRTUAL EYEPIECE
 
 

19248+2856 ES 484A mag 9.42 Sp A5 19248+2856 ES 484B sep 8.8 P.A. 321.70 mag 12.7 19248+2856 ES 484C sep 22.6 P.A. 336.40 mag 9.71 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 19248+2856 : ALADIN DSS IMAGE @ 19h 24m 48.07s +28° 56' 11.7"
 
 
 
 
WDS 19248+2856 ES 484 AC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19248+2856 ES 484AC distance=0' 19258+2846 STF2522 distance=17' 19244+2834 ARY 55AB distance=23' 19232+2842 MLB 470 distance=26' 19260+2830 MLB 472 distance=31' 19227+2914 MLB 469 distance=32' 19226+2912 TDT1407 distance=33' 19266+2826 MLB 473 distance=37' 19237+2822 COU1024 distance=38' 19221+2907 J 770 distance=38' 19268+2929 MLB 569AB distance=42' 19268+2929 MLB 569AC distance=42' 19268+2929 MLB 569CD distance=42' 19241+2815 MLB 471 distance=43' 19280+2912 HEI 572 distance=45' 19282+2849 TDT1475 distance=46' 19216+2832 J 2963 distance=49' 19244+2805 ARY 56 distance=52' 19286+2923 TDT1483 distance=57' 19291+2905 TDT1490 distance=57' 19205+2844 TDT1385 distance=58' 19292+2917 MLB 652 distance=62' 19203+2914 J 769 distance=62' 19201+2849 COU1022 distance=63' 19282+2942 AG 380 distance=64' 19203+2831 TDS 982 distance=65' 19250+3001 HDS2758 distance=65' 19296+2906 MLB 696 distance=65' 19202+2920 KPP4145 distance=65' 19268+2752 HO 451 distance=70' 19301+2850 TDT1503 distance=71' 19212+2949 TDT1393 distance=71' 19300+2918 COU1318 distance=72' 19237+2746 AG 378 distance=72' 19303+2911 MLB 697AB distance=75' 19303+2911 MLB 697AC distance=75' 19192+2847 DOO 73 distance=75' 19192+2844 VBS 28 distance=76' 19307+2913 TOB 156 distance=80' 19187+2908 TDT1366 distance=82' 19291+2756 LSC 86 distance=83' 19308+2929 HJ 1407 distance=85' 19306+2817 COU1161Aa,Ab distance=86' 19306+2817 COU1161Aa,Ac distance=86' 19306+2817 BU 651AB distance=86' 19215+3012 HJ 1388 distance=88' 19304+2806 KPP 895 distance=89' 19294+2748 OL 217 distance=92' 19216+3018 A 268 distance=92' 19262+3028 HJ 1396 distance=94' 19311+2943 AG 385 distance=95' 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 19248+2856 ES 484 AB 318 9.3
Show 19248+2856 ES 484 AC 334 23.1
Show 19258+2846 STF2522 345 4.5 17
Show 19244+2834 ARY 55 AB 297 68.0 23
Show 19232+2842 MLB 470 205 8.6 26
Show 19260+2830 MLB 472 350 10.1 31
Show 19227+2914 MLB 469 275 5.4 32
Show 19226+2912 TDT1407 166 1.0 33
Show 19266+2826 MLB 473 150 2.5 37
Show 19237+2822 COU1024 238 0.4 38
Show 19221+2907 J 770 15 3.1 38
Show 19268+2929 MLB 569 AB 202 7.1 42
Show 19268+2929 MLB 569 AC 321 27.1 42
Show 19268+2929 MLB 569 CD 220 8.0 42
Show 19241+2815 MLB 471 39 10.6 43
Show 19280+2912 HEI 572 301 3.2 45
Show 19282+2849 TDT1475 231 1.9 46
Show 19216+2832 J 2963 345 4.2 49
Show 19244+2805 ARY 56 43 66.3 52
Show 19286+2923 TDT1483 31 4.0 57
Show 19291+2905 TDT1490 135 0.7 57
Show 19205+2844 TDT1385 253 0.6 58
Show 19292+2917 MLB 652 218 5.6 62
Show 19203+2914 J 769 205 3.9 62
Show 19201+2849 COU1022 128 0.1 63
Show 19282+2942 AG 380 226 2.6 64
Show 19203+2831 TDS 982 298 0.8 65
Show 19250+3001 HDS2758 241 0.3 65
Show 19296+2906 MLB 696 66 3.1 65
Show 19202+2920 KPP4145 297 1.9 65
Show 19268+2752 HO 451 282 3.9 70
Show 19301+2850 TDT1503 202 2.4 71
Show 19212+2949 TDT1393 342 0.6 71
Show 19300+2918 COU1318 202 0.4 72
Show 19237+2746 AG 378 45 8.5 72
Show 19303+2911 MLB 697 AB 10 7.6 75
Show 19303+2911 MLB 697 AC 101 4.5 75
Show 19192+2847 DOO 73 118 0.8 75
Show 19192+2844 VBS 28 95 2.1 76
Show 19307+2913 TOB 156 267 13.7 80
Show 19187+2908 TDT1366 110 0.6 82
Show 19291+2756 LSC 86 39 0.1 83
Show 19308+2929 HJ 1407 303 11.6 85
Show 19306+2817 COU1161 Aa,Ab 16 0.2 86
Show 19306+2817 COU1161 Aa,Ac 314 0.2 86
Show 19306+2817 BU 651 AB 287 6.4 86
Show 19215+3012 HJ 1388 214 20.3 88
Show 19304+2806 KPP 895 104 7.5 89
Show 19294+2748 OL 217 254 7.5 92
Show 19216+3018 A 268 103 3.6 92
Show 19262+3028 HJ 1396 83 11.4 94

 
 
WDS 19248+2856 : COMPONENTS
 
 
  A B
B pa=321.7°
sep=8.77"
 
C pa=336.4°
sep=22.55"
pa=345.5°
sep=14.24"
 
 
19248+2856 A
 
 
Coord arcsec 2000 192448.07+285611.7 Mag 9.42 Spectral class A5 (white) PmRA 16.00
PmDE 6.0 Tycho2 2137-01935-1
Tycho2
Tycho2 2137-01935-1 Pflag RAmdeg 291.20032101 DEmdeg 28.93660700
PmRA 17.9 PmDE 6.1 E RAmdeg 12 E DEmdeg 10
E pmRA 1.3 E pmDE 1.2 EpRAm 1990.12 EpDEm 1990.44
Num 8 Q RAmdeg 0.8 Q DEmdeg 2.0 Q pmRA 0.8
Q pmDE 2.1 BTmag 9.875 E BTmag 0.022 VTmag 9.421
E VTmag 0.018 Prox 233 TYC T HIP
CCDM RAdeg 291.20027389 DEdeg 28.93659139 EpRA 1990 1.50
EpDE 1990 1.61 E RAdeg 11.7 E DEdeg 10.1 Posflg
Corr 0.1
CCDM
Ccdm 19248+2856 RComp Comp A Note1
Note2 Discov num DRAs 0.05 DDEs 11.4
R dRAs 10 Year Theta Rho
Obs 3 Vmag 9.2 Sp A5 PmNote *
PmRA 10 PmDE -2 Dm number +28 3322 Cat1 BD
Name2 +28 1987 Cat2 AGK2/3 HD M HD
ADS BDS A12415 M ADS BDS N IDS IDS 19208N2844A
HIC
 
 
19248+2856 B
 
 
Coord arcsec 2000 192447.66+285618.6 Mag 12.7 Calc delta mag 3.28 Calc coord yes
CCDM
Ccdm 19248+2856 RComp Comp B Note1
Note2 Discov num ES 484 DRAs DDEs
R dRAs Year 1907 Theta 331 Rho 7.5
Obs 2 Vmag 14.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A12415 M ADS BDS N IDS IDS 19208N2844B
HIC
 
 
19248+2856 C
 
 
Coord arcsec 2000 192447.38+285632.4 Mag 9.71 PmRA -1.00 PmDE -10.0
Tycho2 2137-01536-1 Calc delta mag 0.29 Calc coord yes
Tycho2
Tycho2 2137-01536-1 Pflag RAmdeg 291.19638658 DEmdeg 28.94207019
PmRA -2.4 PmDE -9.9 E RAmdeg 18 E DEmdeg 16
E pmRA 1.3 E pmDE 1.2 EpRAm 1987.67 EpDEm 1988.24
Num 9 Q RAmdeg 0.9 Q DEmdeg 1.4 Q pmRA 0.9
Q pmDE 1.5 BTmag 10.929 E BTmag 0.044 VTmag 9.705
E VTmag 0.024 Prox 233 TYC T HIP
CCDM RAdeg 291.19639639 DEdeg 28.94209000 EpRA 1990 1.56
EpDE 1990 1.60 E RAdeg 19.6 E DEdeg 17.3 Posflg
Corr 0.0
CCDM
Ccdm 19248+2856 RComp Comp C Note1
Note2 Discov num ES 484 DRAs -0.88 DDEs 31.5
R dRAs 10 Year 1907 Theta 336 Rho 23.4
Obs 2 Vmag 10.2 Sp PmNote *
PmRA -6 PmDE -13 Dm number +28 3321 Cat1 BD
Name2 +28 1986 Cat2 AGK2/3 HD M HD
ADS BDS A12415 M ADS BDS N IDS IDS 19208N2844C
HIC