stampa
Login

Want to manage your own lists?
Create your account here!


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
20107+3900
ES 2046


Nearby doubles
5' : 20109+3857
DAM 198

9' : 20112+3854
MLB 950

9' : 20113+3855
DAM 199

14' : 20116+3853
A 1418

20' : 20091+3907
MLB 771

21' : 20122+3912
TDT2079

22' : 20117+3843
TDT2073

22' : 20089+3905
MLB 770

26' : 20088+3915
MLB 769

29' : 20128+3916
SEI1013

30' : 20133+3905
SEI1017

30' : 20093+3926
TDT2028

35' : 20135+3912
SEI1025AB

36' : 20101+3826
ALI 921

36' : 20134+3844
BLL 47AB

38' : 20114+3824
SLE 955

38' : 20118+3936
COU2415AB

39' : 20122+3827
STT 401

39' : 20115+3823
SLE 956

41' : 20081+3926
ES 1972

41' : 20121+3938
SEI 997

42' : 20134+3835
SLE 966

43' : 20082+3831
ALI 920

44' : 20085+3936
MLB 768

44' : 20076+3837
A 1416

44' : 20124+3940
TDT2083



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.

20107+3900 ES 2046

 
 
20h 10m 42.95s +39° 00' 49.6" P.A. 100.00 sep 6.2 mag 9.68,13.30 Sp A0
 
 
Coord 2000 20107+3900 Discov num ES 2046 Comp Coord arcsec 2000 20 10 42.95 +39 00 49.6
Date first 1923 Date last 2015 Obs 6
Pa first 99 Pa last 100.3 P.A. Now (θ) 100.3°
Sep first 6.0 Sep last 6.197 Sep. Now (ρ) 6.197"
Mag pri 9.68 Mag sec 13.30 delta mag (ΔM) 3.62 Spectral class A0 (white)
Pri motion ra +001 Sec motion ra
Pri motion dec +003 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 3151-00489-1 Gaia DR2 2061768779515312256 HD 228127
 
 
WDS 20107+3900 ES 2046 : 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Es_1904a MNRAS 64, 238, 1904 (data superceded by MNRAS 65, 710, 1905) 1905MNRAS..65..710E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
20107+3900 ES 2046 1998 2 99 6.2 9.68 13.30 D 201042.95+390049.6
20107+3900 ES 2046 2002 3 100 5.9 9.68 13.30 D 201042.95+390049.6
20107+3900 ES 2046 2015 4 100 6.3 9.68 13.30 A0 201042.95+390049.6

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

 
 
WDS 20107+3900 ES 2046 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20107+3900 ES 2046 : MEASURES
 
 
No records found.

 
 
WDS 20107+3900 : VIRTUAL EYEPIECE
 
 

20107+3900 ES 2046A mag 9.68 Sp A0 20107+3900 ES 2046B sep 4.9 P.A. 103.20 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 20107+3900 : ALADIN DSS IMAGE @ 20h 10m 42.95s +39° 00' 49.6"
 
 
 
 
WDS 20107+3900 ES 2046 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20107+3900 ES 2046 distance=1' 20109+3857 DAM 198 distance=5' 20112+3854 MLB 950 distance=9' 20113+3855 DAM 199 distance=9' 20116+3853 A 1418 distance=14' 20091+3907 MLB 771 distance=20' 20122+3912 TDT2079 distance=21' 20117+3843 TDT2073 distance=22' 20089+3905 MLB 770 distance=22' 20088+3915 MLB 769 distance=26' 20128+3916 SEI1013 distance=29' 20133+3905 SEI1017 distance=30' 20093+3926 TDT2028 distance=30' 20135+3912 SEI1025AB distance=35' 20135+3912 SEI1025AC distance=35' 20101+3826 ALI 921 distance=36' 20134+3844 BLL 47AB distance=36' 20134+3844 BLL 47AC distance=36' 20114+3824 SLE 955 distance=38' 20118+3936 COU2415AB distance=38' 20118+3936 ES 1973AB,C distance=38' 20122+3827 STT 401 distance=39' 20115+3823 SLE 956 distance=39' 20081+3926 ES 1972 distance=41' 20121+3938 SEI 997 distance=41' 20134+3835 SLE 966 distance=42' 20082+3831 ALI 920 distance=43' 20085+3936 MLB 768 distance=44' 20076+3837 A 1416 distance=44' 20124+3940 TDT2083 distance=44' 20146+3855 ES 2047AB distance=46' 20146+3855 ES 2047AD distance=46' 20146+3855 ES 2047AE distance=46' 20146+3855 ES 2047BC distance=47' 20135+3828 TDT2103AB distance=47' 20135+3828 ES 2121AC distance=47' 20082+3823 DAM 194 distance=48' 20144+3920 SEI1039AB distance=48' 20144+3920 TOB 182AC distance=48' 20132+3820 SLE 965 distance=50' 20099+3951 ALI1135 distance=51' 20143+3829 SLE 970 distance=53' 20122+3810 SEI 998 distance=55' 20066+3836 BRT2229 distance=55' 20150+3837 SLE 976 distance=56' 20074+3819 POP 187 distance=57' 20079+3949 STJ 83 distance=58' 20156+3910 SEI1046 distance=58' 20069+3938 ES 1971 distance=59' 20144+3822 SEI1038 distance=59' 20148+3827 A 1421 distance=59' 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 20107+3900 ES 2046 100 6.2 1
Show 20109+3857 DAM 198 263 6.4 5
Show 20112+3854 MLB 950 185 4.2 9
Show 20113+3855 DAM 199 70 6.5 9
Show 20116+3853 A 1418 330 3.0 14
Show 20091+3907 MLB 771 17 3.7 20
Show 20122+3912 TDT2079 32 1.9 21
Show 20117+3843 TDT2073 151 1.6 22
Show 20089+3905 MLB 770 284 6.1 22
Show 20088+3915 MLB 769 131 4.9 26
Show 20128+3916 SEI1013 330 20.6 29
Show 20133+3905 SEI1017 259 28.3 30
Show 20093+3926 TDT2028 187 1.5 30
Show 20135+3912 SEI1025 AB 168 5.7 35
Show 20135+3912 SEI1025 AC 256 26.6 35
Show 20101+3826 ALI 921 200 6.9 36
Show 20134+3844 BLL 47 AB 354 131.7 36
Show 20134+3844 BLL 47 AC 106 154.0 36
Show 20114+3824 SLE 955 27 15.2 38
Show 20118+3936 COU2415 AB 158 0.4 38
Show 20118+3936 ES 1973 AB,C 352 4.1 38
Show 20122+3827 STT 401 69 12.8 39
Show 20115+3823 SLE 956 236 9.9 39
Show 20081+3926 ES 1972 146 4.4 41
Show 20121+3938 SEI 997 146 10.3 41
Show 20134+3835 SLE 966 262 11.3 42
Show 20082+3831 ALI 920 149 14.0 43
Show 20085+3936 MLB 768 111 5.1 44
Show 20076+3837 A 1416 42 4.7 44
Show 20124+3940 TDT2083 350 1.1 44
Show 20146+3855 ES 2047 AB 174 33.2 46
Show 20146+3855 ES 2047 AD 103 10.6 46
Show 20146+3855 ES 2047 AE 106 27.6 46
Show 20146+3855 ES 2047 BC 197 4.7 47
Show 20135+3828 TDT2103 AB 181 1.1 47
Show 20135+3828 ES 2121 AC 233 3.5 47
Show 20082+3823 DAM 194 77 3.1 48
Show 20144+3920 SEI1039 AB 135 10.7 48
Show 20144+3920 TOB 182 AC 194 43.2 48
Show 20132+3820 SLE 965 118 7.5 50
Show 20099+3951 ALI1135 200 13.1 51
Show 20143+3829 SLE 970 234 11.9 53
Show 20122+3810 SEI 998 104 3.9 55
Show 20066+3836 BRT2229 156 3.4 55
Show 20150+3837 SLE 976 90 6.8 56
Show 20074+3819 POP 187 90 5.3 57
Show 20079+3949 STJ 83 307 0.9 58
Show 20156+3910 SEI1046 249 1.5 58
Show 20069+3938 ES 1971 291 3.3 59
Show 20144+3822 SEI1038 197 3.1 59
Show 20148+3827 A 1421 8 1.8 59

 
 
WDS 20107+3900 : COMPONENTS
 
 
  A
B pa=103.2°
sep=4.87"
 
 
20107+3900 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 201042.95+390049.6 Mag 9.68 Spectral class A0 (white)
PmRA 1.00 PmDE 3.0 Tycho2 3151-00489-1 HD 228127
Tycho2
Tycho2 3151-00489-1 Pflag RAmdeg 302.67897415 DEmdeg 39.01378310
PmRA 0.8 PmDE 2.0 E RAmdeg 12 E DEmdeg 12
E pmRA 1.3 E pmDE 1.3 EpRAm 1990.06 EpDEm 1990.01
Num 7 Q RAmdeg 1.3 Q DEmdeg 1.2 Q pmRA 1.3
Q pmDE 1.2 BTmag 9.833 E BTmag 0.023 VTmag 9.684
E VTmag 0.024 Prox 808 TYC T HIP
CCDM RAdeg 302.67897028 DEdeg 39.01377639 EpRA 1990 1.60
EpDE 1990 1.60 E RAdeg 12.8 E DEdeg 12.9 Posflg
Corr 0.1
 
 
20107+3900 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 201043.36+390048.5 Mag 13.3 Calc delta mag 3.62
Calc coord yes