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Doubles in session


Current system
21461+2111
AG 277
HD 207072


Nearby doubles
12' : 21457+2100
UC 4553

29' : 21473+2134
GRV 505

31' : 21481+2100
HU 378

44' : 21458+2155
HU 1656

45' : 21433+2046
J 852

46' : 21455+2156
AG 276

48' : 21427+2102
J 614

50' : 21487+2144
BRT2500

52' : 21434+2147
COU 536

59' : 21467+2209
GMC 24

59' : 21424+2140
GRV 495

60' : 21465+2210
HO 465AB

60' : 21497+2039
TDT3182

61' : 21429+2152
HJ 1683AB

62' : 21431+2157
BRT2499

63' : 21417+2100
UC 4531

70' : 21495+2202
COU 135

70' : 21461+2001
HU 376

72' : 21500+2157
TDT3184

79' : 21451+1954
RAO 466

80' : 21408+2140
LDS4903

82' : 21513+2036
SKF2181

82' : 21517+2134
BRT2501

91' : 21506+2216
HO 467AB

94' : 21397+2041
GMC 23

99' : 21393+2043
STT 445



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.

21461+2111 AG 277 (HD 207072)

 
 
21h 46m 04.21s +21° 11' 12.2" P.A. 62.00 sep 2.7 mag 9.89,9.99 Sp G5
 
 
Coord 2000 21461+2111 Discov num AG  277 Comp Coord arcsec 2000 21 46 04.21 +21 11 12.2
Date first 1901 Date last 2016 Obs 32
Pa first 54 Pa last 62.3 P.A. Now (θ) 62.3°
Sep first 2.5 Sep last 2.705 Sep. Now (ρ) 2.705"
Mag pri 9.89 Mag sec 9.99 delta mag (ΔM) 0.1 Spectral class G5 (yellow)
Pri motion ra +005 Sec motion ra +023
Pri motion dec -017 Sec motion dec -008
Notes
rPM=0.826
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 207072 Constellation Pegasus Tycho2 1678-00428-1 Gaia DR2 1792894863190059008
HD 207072
 
 
WDS 21461+2111 AG 277 (HD 207072) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
AG T Astronomische Gesellschaft (see also ref codes KR and WFD)
AG (Mean aperture 8in given in catalog for all AG_ codes)
AG_1903A T j AG - Leipzig 1903LicOB...2..115H
AG_1903A cited by Hussey (Lick Obs. Bull. 2, 115, 1903)
AG_1906A T - AG - Leipzig 1906QB821.B972.....
AG_1906A +Ma cited in BDS (Burnham Double Star Cat.), 1906
AG_1906B T - AG - Leipzig 1906MmRAS..56....1L
AG_1906B cited by Lewis (MemRAS 56, 1, 1906)
AG_1906C T - AG - Lund 1906QB821.B972.....
AG_1906C cited in BDS (Burnham Double Star Cat.), 1906
AG_1906D T - AG - Strasbourg 1906QB821.B972.....
AG_1906D cited by Burnham (Burnham Double Star Cat.), 1906
AG_1913A T - AG - Albany 1913QB811.B8.......
AG_1913A cited by Burnham (Carnegie Inst. Wash. #168, 1913)
AG_1913B T - AG - Berlin 1913QB811.B8.......
AG_1913B cited by Burnham (Carnegie Inst. Wash. #168, 1913)
AG_1913C T - AG - Bonn 1913QB811.B8.......
AG_1913C cited by Burnham (Carnegie Inst. Wash. #168, 1913)
AG_1913D T - AG - Cambridge, England 1913QB811.B8.......
AG_1913D cited by Burnham (Carnegie Inst. Wash. #168, 1913)
AG_1913E T - AG - Christiania 1913QB811.B8.......
AG_1913E cited by Burnham (Carnegie Inst. Wash. #168, 1913)
AG_1913F T - AG - Harvard 1913QB811.B8.......
AG_1913F cited by Burnham (Carnegie Inst. Wash. #168, 1913)
AG_1913G T - AG - Helsingfors 1913QB811.B8.......
AG_1913G cited by Burnham (Carnegie Inst. Wash. #168, 1913)
AG_1913H T - AG - Leiden 1913QB811.B8.......
AG_1913H cited by Burnham (Carnegie Inst. Wash. #168, 1913)
AG_1913I T - AG - Leipzig 1913QB811.B8.......
AG_1913I cited by Burnham (Carnegie Inst. Wash. #168, 1913)
AG_1913J T - AG - Lund 1913QB811.B8.......
AG_1913J cited by Burnham (Carnegie Inst. Wash. #168, 1913)
AG_1913K T - AG - Strasbourg 1913QB811.B8.......
AG_1913K cited by Burnham (Carnegie Inst. Wash. #168, 1913)
AG_1913L T - AG - Wien-Ottakring 1913QB811.B8.......
AG_1913L cited by Burnham (Carnegie Inst. Wash. #168, 1913)
AG_1913M T - AG - Oxford 1913QB811.B8.......
AG_1913M cited by Burnham (Carnegie Inst. Wash. #168, 1913)
AG_1932A T - AG - Leipzig 1932QB821.A43......
AG_1932A cited in ADS (Aitken Double Star Cat.), 1932
AG_1932B T - AG - Berlin 1932QB821.A43......
AG_1932B cited in ADS (Aitken Double Star Cat.), 1932
AG_1932C T - AG - Helsingfors 1932QB821.A43......
AG_1932C cited in ADS (Aitken Double Star Cat.), 1932
AG_1932D T - AG - Bonn 1932QB821.A43......
AG_1932D cited in ADS (Aitken Double Star Cat.), 1932
AG_1932E T - AG - Lund 1932QB821.A43......
AG_1932E cited in ADS (Aitken Double Star Cat.), 1932
AG_1932F T - AG - Cambridge, England 1932QB821.A43......
AG_1932F cited in ADS (Aitken Double Star Cat.), 1932
AG_1932G T - AG - Oxford 1932QB821.A43......
AG_1932G cited in ADS (Aitken Double Star Cat.), 1932
AG_2002A T - AG 2002yCat.1275....0D
AG_2002A cited in CCDM
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21461+2111 AG 277 1999 27 59 2.6 9.89 9.99 G5 214604.21+211112.2
21461+2111 AG 277 2009 31 60 2.6 9.89 9.99 G5 214604.21+211112.2
21461+2111 AG 277 2016 28 61 2.7 9.89 9.99 G5 214604.21+211112.2

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

 
 
WDS 21461+2111 AG 277 (HD 207072) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21461+2111 AG 277 (HD 207072) : MEASURES
 
 
No records found.

 
 
WDS 21461+2111 (HD 207072) : VIRTUAL EYEPIECE
 
 

21461+2111 AG 277A mag 9.89 Sp G5 21461+2111 AG 277B sep 2.6 P.A. 60.60 mag 9.99 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 21461+2111 (HD 207072) : ALADIN DSS IMAGE @ 21h 46m 04.21s +21° 11' 12.2"
 
 
 
 
WDS 21461+2111 AG 277 (HD 207072) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21461+2111 AG 277 distance=0' 21457+2100 UC 4553 distance=12' 21473+2134 GRV 505 distance=29' 21481+2100 HU 378 distance=31' 21458+2155 HU 1656 distance=44' 21433+2046 J 852 distance=45' 21455+2156 AG 276 distance=46' 21427+2102 J 614 distance=48' 21487+2144 BRT2500 distance=50' 21434+2147 COU 536 distance=52' 21467+2209 GMC 24 distance=59' 21424+2140 GRV 495 distance=59' 21465+2210 HO 465BC distance=60' 21465+2210 HDS3101Aa,Ab distance=60' 21465+2210 HO 465AB distance=60' 21497+2039 TDT3182 distance=60' 21429+2152 HJ 1683AB distance=61' 21429+2152 HJ 1683AC distance=61' 21429+2152 ABH 150AD distance=61' 21431+2157 BRT2499 distance=62' 21417+2100 UC 4531 distance=63' 21495+2202 COU 135 distance=70' 21461+2001 HU 376 distance=70' 21500+2157 TDT3184 distance=72' 21451+1954 RAO 466 distance=79' 21408+2140 LDS4903 distance=80' 21513+2036 SKF2181 distance=82' 21517+2134 BRT2501 distance=82' 21506+2216 HO 467AB distance=91' 21506+2216 HO 467AC distance=91' 21397+2041 GMC 23 distance=94' 21393+2043 STT 445 distance=99' 21505+1953 LDS4916 distance=100' 21419+1949 CBL 533 distance=101' 21466+1929 COU 431 distance=103' 21391+2036 STT 444 distance=105' 21501+2242 TDT3185 distance=107' 21399+2005 UC 4521 distance=110' 21403+1955 SLW1246 distance=111' 21516+1950 HJ 947AB distance=113' 21516+1950 HJ 947AC distance=113' 21516+1950 HJ 947BC distance=113' 21423+2252 AZC 114 distance=114' 21492+2256 LDS4910 distance=114' 21379+2102 YR 30 distance=115' 21537+2212 J 2361 distance=123' 21504+2303 J 3147AB distance=128' 21504+2303 DAM 238AC distance=128' 21432+2312 J 3144AB distance=129' 21432+2312 J 3144AC distance=129' 21508+2308 DAM 239 distance=135' 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 21461+2111 AG 277 62 2.7
Show 21457+2100 UC 4553 184 63.7 12
Show 21473+2134 GRV 505 327 45.5 29
Show 21481+2100 HU 378 298 0.2 31
Show 21458+2155 HU 1656 305 2.2 44
Show 21433+2046 J 852 92 4.2 45
Show 21455+2156 AG 276 1 2.0 46
Show 21427+2102 J 614 307 2.0 48
Show 21487+2144 BRT2500 243 4.6 50
Show 21434+2147 COU 536 227 1.0 52
Show 21467+2209 GMC 24 265 6.9 59
Show 21424+2140 GRV 495 146 33.8 59
Show 21465+2210 HO 465 BC 80 4.9 60
Show 21465+2210 HDS3101 Aa,Ab 22 0.1 60
Show 21465+2210 HO 465 AB 246 44.5 60
Show 21497+2039 TDT3182 210 1.9 60
Show 21429+2152 HJ 1683 AB 169 12.6 61
Show 21429+2152 HJ 1683 AC 315 27.3 61
Show 21429+2152 ABH 150 AD 28 75.5 61
Show 21431+2157 BRT2499 206 4.8 62
Show 21417+2100 UC 4531 213 69.8 63
Show 21495+2202 COU 135 302 9.2 70
Show 21461+2001 HU 376 14 1.4 70
Show 21500+2157 TDT3184 171 2.6 72
Show 21451+1954 RAO 466 249 0.6 79
Show 21408+2140 LDS4903 100 81.0 80
Show 21513+2036 SKF2181 353 18.9 82
Show 21517+2134 BRT2501 324 5.2 82
Show 21506+2216 HO 467 AB 221 2.6 91
Show 21506+2216 HO 467 AC 334 41.8 91
Show 21397+2041 GMC 23 342 10.5 94
Show 21393+2043 STT 445 120 1.0 99
Show 21505+1953 LDS4916 298 198.7 100
Show 21419+1949 CBL 533 123 64.8 101
Show 21466+1929 COU 431 184 0.5 103
Show 21391+2036 STT 444 277 8.0 105
Show 21501+2242 TDT3185 202 0.6 107
Show 21399+2005 UC 4521 35 12.3 110
Show 21403+1955 SLW1246 345 155.2 111
Show 21516+1950 HJ 947 AB 98 18.9 113
Show 21516+1950 HJ 947 AC 310 24.3 113
Show 21516+1950 HJ 947 BC 297 41.1 113
Show 21423+2252 AZC 114 162 16.8 114
Show 21492+2256 LDS4910 143 35.7 114
Show 21379+2102 YR 30 340 0.1 115
Show 21537+2212 J 2361 114 7.5 123
Show 21504+2303 J 3147 AB 219 5.1 128
Show 21504+2303 DAM 238 AC 37 5.0 128
Show 21432+2312 J 3144 AB 348 3.4 129
Show 21432+2312 J 3144 AC 129 9.7 129
Show 21508+2308 DAM 239 328 9.5 135

 
 
WDS 21461+2111 : COMPONENTS
 
 
  A
B pa=60.6°
sep=2.56"
 
 
21461+2111 A
 
 
Componente originario normalizzato AB Name HD 207072 Coord arcsec 2000 214604.21+211112.2 Mag 9.89
Spectral class G5 (yellow) PmRA 5.00 PmDE -17.0 Tycho2 1678-00428-1
Tycho2
Tycho2 1678-00428-1 Pflag P RAmdeg 326.51755380 DEmdeg 21.18670883
PmRA 23.2 PmDE -8.3 E RAmdeg 23 E DEmdeg 26
E pmRA 1.5 E pmDE 1.5 EpRAm 1988.55 EpDEm 1987.58
Num 5 Q RAmdeg 0.9 Q DEmdeg 0.5 Q pmRA 0.9
Q pmDE 0.5 BTmag 10.499 E BTmag 0.043 VTmag 9.885
E VTmag 0.038 Prox 25 TYC T HIP
CCDM RAdeg 326.51779583 DEdeg 21.18689972 EpRA 1990 1.87
EpDE 1990 1.81 E RAdeg 51.5 E DEdeg 57.5 Posflg D
Corr -0.4
CCDM
Ccdm 21461+2111 RComp Comp A Note1
Note2 Discov num DRAs -1.81 DDEs 12.2
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.8 Sp G5 PmNote *
PmRA 25 PmDE -8 Dm number +20 5007 Cat1 BD
Name2 +20 2471 Cat2 AGK2/3 HD 207072 M HD
ADS BDS A15304 M ADS BDS N IDS IDS 21414N2043A
HIC
 
 
21461+2111 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 214604.37+211113.5 Mag 9.99 PmRA 23.00
PmDE -8.0 Tycho2 1678-00428-2 HD 207072 Calc delta mag 0.1
Calc coord yes
Tycho2
Tycho2 1678-00428-2 Pflag P RAmdeg 326.51755380 DEmdeg 21.18670883
PmRA 23.2 PmDE -8.3 E RAmdeg 23 E DEmdeg 26
E pmRA 1.5 E pmDE 1.5 EpRAm 1988.55 EpDEm 1987.58
Num 5 Q RAmdeg 0.9 Q DEmdeg 0.5 Q pmRA 0.9
Q pmDE 0.5 BTmag 10.574 E BTmag 0.044 VTmag 9.995
E VTmag 0.038 Prox 25 TYC T HIP
CCDM RAdeg 326.51715861 DEdeg 21.18653278 EpRA 1990 1.86
EpDE 1990 1.81 E RAdeg 24.4 E DEdeg 27.1 Posflg D
Corr -0.4
CCDM
Ccdm 21461+2111 RComp Comp B Note1
Note2 Discov num AG 277 DRAs DDEs
R dRAs Year 1901 Theta 056 Rho 2.4
Obs 11 Vmag 9.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A15304 M ADS BDS N IDS IDS 21414N2043B
HIC