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Current system
20125-0727
TDT 2087


Nearby doubles
10' : 20119-0730
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

20125-0727 TDT 2087

 
 
20h 12m 28.60s -07° 27' 15.7" P.A. 83.00 sep 1.0 mag 11.44,11.46
 
 
Coord 2000 20125-0727 Discov num TDT2087 Comp Coord arcsec 2000 20 12 28.60 -07 27 15.7
Date first 1991 Date last 2016 Obs 3
Pa first 85 Pa last 83 P.A. Now (θ) 83°
Sep first 1.1 Sep last 1.032 Sep. Now (ρ) 1.032"
Mag pri 11.44 Mag sec 11.46 delta mag (ΔM) 0.02 Spectral class
Pri motion ra +009 Sec motion ra +009
Pri motion dec -002 Sec motion dec -002
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquila Tycho2 5173-00254-1 Gaia DR2 4216651011194370048
 
 
WDS 20125-0727 TDT 2087 : 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
20125-0727 TDT2087 1991 1 85 1.1 11.44 11.46 201228.60-072715.7
20125-0727 TDT2087 2015 2 83 1.0 11.44 11.46 201228.60-072715.7
20125-0727 TDT2087 2016 3 83 1.0 11.44 11.46 201228.60-072715.7

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

 
 
WDS 20125-0727 TDT 2087 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20125-0727 TDT 2087 : MEASURES
 
 
No records found.

 
 
WDS 20125-0727 : VIRTUAL EYEPIECE
 
 

20125-0727 TDT2087A mag 11.44 20125-0727 TDT2087B sep 1.0 P.A. 82.90 mag 11.46 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 20125-0727 : ALADIN DSS IMAGE @ 20h 12m 28.60s -07° 27' 15.7"
 
 
 
 
WDS 20125-0727 TDT 2087 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20125-0727 TDT2087 distance=0' 20119-0730 A 2997 distance=10' 20118-0731 TDT2076 distance=11' 20127-0744 J 1699 distance=19' 20133-0706 RST4655 distance=25' 20116-0705 TDT2070 distance=26' 20112-0758 RST4654 distance=37' 20123-0806 BU 1205 distance=39' 20151-0727 KPP2772 distance=39' 20109-0637 ARU 20 distance=56' 20161-0744 HO 589AB distance=57' 20161-0744 HO 589AC distance=57' 20165-0719 UC 4133 distance=60' 20153-0644 KPP4188 distance=61' 20166-0712 JNN 125 distance=63' 20081-0714 UC 4095 distance=67' 20169-0712 J 2306 distance=67' 20169-0710 UC 4136 distance=68' 20158-0640 UC 4130 distance=70' 20165-0817 UC 4134 distance=78' 20116-0609 BU 833AB distance=80' 20116-0609 BU 833AD distance=80' 20116-0609 BU 833BC distance=81' 20073-0657 GWP2922 distance=84' 20112-0851 OUD 8 distance=86' 20167-0630 J 1388 distance=86' 20131-0854 RST4054 distance=88' 20144-0603 STF2646AB distance=90' 20144-0603 STF2646BC distance=90' 20187-0710 J 2309 distance=93' 20126-0904 SKF 444AB distance=97' 20150-0557 RST4657 distance=98' 20182-0816 KPP4190 distance=98' 20113-0542 GWP2925 distance=107' 20076-0606 LDS4832 distance=109' 20046-0744 LDS4829 distance=120' 20188-0614 RST4660 distance=120' 20069-0855 HDO 156AB distance=121' 20069-0855 HDO 156AC distance=121' 20196-0632 LDS4837 distance=121' 20198-0827 LDS1468 distance=124' 20208-0745 SCJ 25 distance=125' 20189-0608 RST4661 distance=125' 20132-0514 LDS4833AB distance=134' 20132-0514 LDS4833Aa,Ab distance=134' 20120-0941 UC 4119 distance=134' 20169-0527 RST4658 distance=137' 20217-0745 HO 277 distance=139' 20113-0510 KPP2247 distance=139' 20094-0940 UC 4106 distance=141' 20144-0947 J 1770 distance=142' 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 20125-0727 TDT2087 83 1.0
Show 20119-0730 A 2997 60 1.9 10
Show 20118-0731 TDT2076 138 1.7 11
Show 20127-0744 J 1699 31 4.5 19
Show 20133-0706 RST4655 132 2.0 25
Show 20116-0705 TDT2070 62 0.5 26
Show 20112-0758 RST4654 330 1.2 37
Show 20123-0806 BU 1205 212 0.2 39
Show 20151-0727 KPP2772 219 26.7 39
Show 20109-0637 ARU 20 138 0.5 56
Show 20161-0744 HO 589 AB 329 15.7 57
Show 20161-0744 HO 589 AC 200 55.3 57
Show 20165-0719 UC 4133 199 58.8 60
Show 20153-0644 KPP4188 151 2.0 61
Show 20166-0712 JNN 125 273 0.2 63
Show 20081-0714 UC 4095 92 19.3 67
Show 20169-0712 J 2306 62 5.2 67
Show 20169-0710 UC 4136 79 55.4 68
Show 20158-0640 UC 4130 12 77.6 70
Show 20165-0817 UC 4134 79 46.5 78
Show 20116-0609 BU 833 AB 63 127.0 80
Show 20116-0609 BU 833 AD 352 43.6 80
Show 20116-0609 BU 833 BC 63 2.8 81
Show 20073-0657 GWP2922 244 31.4 84
Show 20112-0851 OUD 8 150 3.5 86
Show 20167-0630 J 1388 4 4.6 86
Show 20131-0854 RST4054 4 2.2 88
Show 20144-0603 STF2646 AB 40 17.8 90
Show 20144-0603 STF2646 BC 106 26.9 90
Show 20187-0710 J 2309 323 6.1 93
Show 20126-0904 SKF 444 AB 39 8.5 97
Show 20150-0557 RST4657 257 0.5 98
Show 20182-0816 KPP4190 349 2.5 98
Show 20113-0542 GWP2925 158 51.2 107
Show 20076-0606 LDS4832 296 221.4 109
Show 20046-0744 LDS4829 322 73.0 120
Show 20188-0614 RST4660 106 0.5 120
Show 20069-0855 HDO 156 AB 89 6.6 121
Show 20069-0855 HDO 156 AC 54 8.3 121
Show 20196-0632 LDS4837 145 28.9 121
Show 20198-0827 LDS1468 31 9.0 124
Show 20208-0745 SCJ 25 215 2.8 125
Show 20189-0608 RST4661 282 2.1 125
Show 20132-0514 LDS4833 AB 316 13.3 134
Show 20132-0514 LDS4833 Aa,Ab 289 4.4 134
Show 20120-0941 UC 4119 14 51.3 134
Show 20169-0527 RST4658 285 1.1 137
Show 20217-0745 HO 277 68 3.0 139
Show 20113-0510 KPP2247 204 18.7 139
Show 20094-0940 UC 4106 108 11.5 141
Show 20144-0947 J 1770 137 6.1 142

 
 
WDS 20125-0727 : COMPONENTS
 
 
  A
B pa=82.9°
sep=1.02"
 
 
20125-0727 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 201228.60-072715.7 Mag 11.44 PmRA 9.00
PmDE -2.0 Tycho2 5173-00254-1
Tycho2
Tycho2 5173-00254-1 Pflag RAmdeg 303.11932603 DEmdeg -7.45435480
PmRA 8.6 PmDE -2.0 E RAmdeg 34 E DEmdeg 41
E pmRA 2.1 E pmDE 2.2 EpRAm 1987.85 EpDEm 1986.21
Num 4 Q RAmdeg 0.9 Q DEmdeg 1.0 Q pmRA 0.9
Q pmDE 1.0 BTmag 11.380 E BTmag 0.062 VTmag 11.001
E VTmag 0.068 Prox 999 TYC T HIP
CCDM RAdeg 303.11930556 DEdeg -7.45434861 EpRA 1990 1.63
EpDE 1990 1.39 E RAdeg 36.4 E DEdeg 45.3 Posflg
Corr -0.3
 
 
20125-0727 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 201228.67-072715.6 Mag 11.46 PmRA 9.00
PmDE -2.0 Calc delta mag 0.02 Calc coord yes