21083+3757 TDT 2778

 
 
21h 08m 17.71s +37° 56' 54.4" P.A. 228.00 sep 0.8 mag 11.86,12.02
 
 
Coord 2000 21083+3757 Discov num TDT2778 Comp Coord arcsec 2000 21 08 17.71 +37 56 54.4
Date first 1991 Date last 1991 Obs 1
Pa first 228 Pa last 227.5 P.A. Now (θ) 227.5°
Sep first 0.8 Sep last 0.84 Sep. Now (ρ) 0.84"
Mag pri 11.86 Mag sec 12.02 delta mag (ΔM) 0.16 Spectral class
Pri motion ra +020 Sec motion ra +020
Pri motion dec +008 Sec motion dec +008
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 3168-00145-1 Gaia DR2 1871855775354791424
 
 
WDS 21083+3757 TDT 2778 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
No records found.

 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21083+3757 TDT2778 1991 1 228 0.8 11.86 12.02 210817.71+375654.4

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WDS 21083+3757 TDT 2778 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21083+3757 TDT 2778 : MEASURES
 
 
No records found.

 
 
WDS 21083+3757 : VIRTUAL EYEPIECE
 
 

21083+3757 TDT2778A mag 11.86 21083+3757 TDT2778B sep 0.8 P.A. 220.70 mag 12.02 virtual eyepiece
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Radius:
Components only
 
 
WDS 21083+3757 : ALADIN DSS IMAGE @ 21h 08m 17.71s +37° 56' 54.4"
 
 
 
 
WDS 21083+3757 TDT 2778 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


21083+3757  TDT2778 distance=0' 21076+3757  ES 2060AB distance=9' 21076+3757  ES 2060AC distance=9' 21095+3746  GRV 427 distance=19' 21083+3816  SEI1411 distance=19' 21103+3803  GUR   3 distance=24' 21091+3822  SEI1417 distance=28' 21095+3822  GUR   2 distance=29' 21092+3728  SEI1418 distance=31' 21107+3741  SEI1432 distance=33' 21105+3738  SEI1430 distance=33' 21110+3757  CRB 139 distance=33' 21106+3737  HU 1310 distance=34' 21108+3814  TDT2806 distance=34' 21108+3738  ALI 681 distance=35' 21075+3831  SEI1408 distance=36' 21105+3733  TDT2804 distance=36' 21070+3724  TDT2763 distance=36' 21108+3818  ALI 682 distance=37' 21078+3834  BRT2233 distance=38' 21087+3719  SEI1415 distance=38' 21102+3726  HU 1309AB distance=39' 21102+3726  HU 1309AC distance=39' 21068+3834  TDT2758 distance=41' 21111+3821  ES  207 distance=42' 21058+3726  SEI1399 distance=43' 21094+3716  SEI1419 distance=44' 21070+3839  ES 2059 distance=46' 21067+3715  SEI1406 distance=46' 21074+3841  MLB1019 distance=46' 21117+3818  SMA 136 distance=46' 21072+3841  MLB1018 distance=46' 21109+3830  ES  254 distance=46' 21111+3831  GUR   6 distance=48' 21091+3844  S   779 distance=48' 21123+3808  TDT2822 distance=50' 21124+3810  COU1971AB distance=50' 21124+3810  GUR   9AC distance=50' 21124+3810  GUR   9AD distance=50' 21124+3810  GUR   9AE distance=50' 21088+3707  SEI1416 distance=50' 21069+3845  HZE   4BL distance=51' 21069+3845  TNN  15BR distance=51' 21069+3845  STF2758BC distance=51' 21069+3845  FYM 106BM distance=51' 21069+3845  FYM 106BN distance=51' 21069+3845  STF2758AB distance=51' 21069+3845  STF2758AD distance=51' 21069+3845  STF2758AE distance=51' 21069+3845  STF2758AF distance=51' 21069+3845  STF2758AG distance=51' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 21083+3757 TDT2778 228 0.8
Show 21076+3757 ES 2060 AB 249 5.7 9
Show 21076+3757 ES 2060 AC 265 18.1 9
Show 21095+3746 GRV 427 201 18.2 19
Show 21083+3816 SEI1411 4 5.1 19
Show 21103+3803 GUR 3 344 1.8 24
Show 21091+3822 SEI1417 140 31.3 28
Show 21095+3822 GUR 2 67 4.0 29
Show 21092+3728 SEI1418 52 22.0 31
Show 21107+3741 SEI1432 42 8.0 33
Show 21105+3738 SEI1430 132 18.6 33
Show 21110+3757 CRB 139 94 15.2 33
Show 21106+3737 HU 1310 22 2.8 34
Show 21108+3814 TDT2806 259 0.4 34
Show 21108+3738 ALI 681 21 12.0 35
Show 21075+3831 SEI1408 54 9.3 36
Show 21105+3733 TDT2804 117 0.8 36
Show 21070+3724 TDT2763 215 2.0 36
Show 21108+3818 ALI 682 129 8.9 37
Show 21078+3834 BRT2233 38 3.9 38
Show 21087+3719 SEI1415 256 31.7 38
Show 21102+3726 HU 1309 AB 171 3.0 39
Show 21102+3726 HU 1309 AC 239 21.9 39
Show 21068+3834 TDT2758 236 2.0 41
Show 21111+3821 ES 207 244 2.4 42
Show 21058+3726 SEI1399 31 24.4 43
Show 21094+3716 SEI1419 141 17.7 44
Show 21070+3839 ES 2059 267 6.8 46
Show 21067+3715 SEI1406 175 3.2 46
Show 21074+3841 MLB1019 226 4.3 46
Show 21117+3818 SMA 136 122 3.8 46
Show 21072+3841 MLB1018 252 4.4 46
Show 21109+3830 ES 254 325 2.2 46
Show 21111+3831 GUR 6 348 3.6 48
Show 21091+3844 S 779 9 110.5 48
Show 21123+3808 TDT2822 185 0.6 50
Show 21124+3810 COU1971 AB 283 0.6 50
Show 21124+3810 GUR 9 AC 112 16.9 50
Show 21124+3810 GUR 9 AD 64 9.8 50
Show 21124+3810 GUR 9 AE 75 18.4 50
Show 21088+3707 SEI1416 59 6.0 50
Show 21069+3845 HZE 4 BL 145 9.9 51
Show 21069+3845 TNN 15 BR 77 11.5 51
Show 21069+3845 STF2758 BC 221 827.6 51
Show 21069+3845 FYM 106 BM 238 100.7 51
Show 21069+3845 FYM 106 BN 152 48.3 51
Show 21069+3845 STF2758 AB 154 32.0 51
Show 21069+3845 STF2758 AD 250 748.0 51
Show 21069+3845 STF2758 AE 267 340.8 51
Show 21069+3845 STF2758 AF 240 371.2 51
Show 21069+3845 STF2758 AG 236 260.4 51

 
 
WDS 21083+3757 : COMPONENTS
 
 
  A
B pa=220.7°
sep=0.75"
 
 
21083+3757 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 210817.71+375654.4 Mag 11.86 PmRA 20.00
PmDE 8.0 Tycho2 3168-00145-1
Tycho2
Tycho2 3168-00145-1 Pflag RAmdeg 317.07367462 DEmdeg 37.94836396
PmRA 20.1 PmDE 8.2 E RAmdeg 51 E DEmdeg 45
E pmRA 1.9 E pmDE 1.8 EpRAm 1982.17 EpDEm 1983.69
Num 5 Q RAmdeg 0.4 Q DEmdeg 0.9 Q pmRA 0.4
Q pmDE 0.9 BTmag 12.063 E BTmag 0.100 VTmag 11.367
E VTmag 0.077 Prox 999 TYC T HIP
CCDM RAdeg 317.07361611 DEdeg 37.94834389 EpRA 1990 1.75
EpDE 1990 1.84 E RAdeg 53.7 E DEdeg 46.6 Posflg
Corr 0.0
 
 
21083+3757 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 210817.67+375653.8 Mag 12.02 PmRA 20.00
PmDE 8.0 Calc delta mag 0.16 Calc coord yes