stampa
Login

Create your personal custom set of columns with all data you need.
Register here!


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
21513+0821
STF 2831
HD 207772


Nearby doubles
14' : 21513+0808
STE 15AB

22' : 21504+0839
HJ 944

44' : 21521+0739
OSO 158AB

45' : 21519+0905
STF2833

47' : 21539+0845
J 2703AB

50' : 21539+0851
GRV 518

59' : 21496+0914
TLB 36

63' : 21544+0738
CVR 254

64' : 21502+0922
RAO 624

65' : 21496+0920
HJ 3060

68' : 21526+0925
HJ 948

79' : 21524+0938
RED 18

83' : 21500+0941
GWP3100

88' : 21535+0942
UC 266

88' : 21573+0825
HJ 5523

89' : 21469+0722
J 202

92' : 21532+0948
LDS4918

93' : 21557+0715
STT 452

94' : 21570+0900
SKF2809

99' : 21523+0958
CHE 324

100' : 21537+0954
GWP3103

102' : 21565+0715
STT 453AB

104' : 21562+0935
A 621

111' : 21439+0812
UC 4540

112' : 21473+0956
UC 4563

113' : 21451+0925
GWP3091



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.

21513+0821 STF 2831 (HD 207772)

 
 
21h 51m 18.34s +08° 20' 49.8" P.A. 355.00 sep 14.5 mag 8.61,11.52 Sp G5 dist. 49.73 pc (162.22 l.y.)
 
 
Coord 2000 21513+0821 Discov num STF2831 Comp Coord arcsec 2000 21 51 18.34 +08 20 49.8
Date first 1829 Date last 2016 Obs 24
Pa first 356 Pa last 354.8 P.A. Now (θ) 354.8°
Sep first 15.0 Sep last 14.538 Sep. Now (ρ) 14.538"
Mag pri 8.61 Mag sec 11.52 delta mag (ΔM) 2.91 Spectral class G5 (yellow)
Pri motion ra +100 Sec motion ra +099
Pri motion dec +014 Sec motion dec +014
Notes
rPM=0.01 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 207772 Constellation Pegasus SAO 127111 HIP 107868
Tycho2 1122-01390-1 Gaia DR2 2725049173267026560 HD 207772 GC 30589
BD BD+07 4756 Distance 49.73 Distance ly 162.22
 
 
WDS 21513+0821 STF 2831 (HD 207772) : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
STF (F. Struve DD - Appendix list #1)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr dm_number notes coord_arcsec_2000
21513+0821 STF2831 2004 14 355 14.5 8.61 11.52 G5 +07 4756 D 215118.34+082049.8
21513+0821 STF2831 2013 17 355 14.4 8.61 11.52 G5 +07 4756 215118.34+082049.8
21513+0821 STF2831 2015 19 355 14.5 8.61 11.52 G5 +07 4756 215118.34+082049.8
21513+0821 STF2831 2016 24 355 14.5 8.61 11.52 G5 +07 4756 215118.34+082049.8

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

 
 
WDS 21513+0821 STF 2831 (HD 207772) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21513+0821 STF 2831 (HD 207772) : MEASURES
 
 
No records found.

 
 
WDS 21513+0821 (HD 207772) : VIRTUAL EYEPIECE
 
 

21513+0821 STF2831A mag 8.61 Sp G5 21513+0821 STF2831B sep 14.5 P.A. 354.80 mag 11.52 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 21513+0821 (HD 207772) : ALADIN DSS IMAGE @ 21h 51m 18.34s +08° 20' 49.8"
 
 
 
 
WDS 21513+0821 STF 2831 (HD 207772) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21513+0821 STF2831 distance=0' 21513+0808 STE 15AB distance=14' 21513+0808 YSC 164Aa,Ab distance=14' 21504+0839 HJ 944 distance=22' 21521+0739 OSO 158AB distance=44' 21521+0739 OSO 158AC distance=44' 21519+0905 STF2833 distance=45' 21539+0845 J 2703AB distance=47' 21539+0845 J 2703AC distance=47' 21539+0845 ABH 153AD distance=47' 21539+0845 ABH 153AE distance=47' 21539+0851 GRV 518 distance=50' 21496+0914 TLB 36 distance=59' 21544+0738 CVR 254 distance=63' 21502+0922 RAO 624 distance=64' 21496+0920 HJ 3060 distance=65' 21526+0925 HJ 948 distance=68' 21524+0938 RED 18 distance=79' 21500+0941 GWP3100 distance=83' 21535+0942 UC 266 distance=88' 21573+0825 HJ 5523 distance=88' 21469+0722 J 202 distance=89' 21532+0948 LDS4918 distance=92' 21557+0715 STT 452 distance=93' 21570+0900 SKF2809 distance=94' 21523+0958 CHE 324 distance=99' 21537+0954 GWP3103 distance=100' 21565+0715 STT 453AB distance=102' 21565+0715 HJ 3069AB,C distance=102' 21562+0935 A 621 distance=104' 21439+0812 UC 4540 distance=111' 21473+0956 UC 4563 distance=112' 21451+0925 GWP3091 distance=113' 21591+0814 GWP3110 distance=116' 21524+0623 SKF1871 distance=119' 21511+1022 COU2549AB distance=122' 21511+1022 HEI 599AC distance=122' 21523+1024 TDT3207 distance=124' 21465+0635 UC 4556 distance=128' 21441+0709 STTA222 distance=129' 21586+0931 HJ 3077 distance=130' 21465+0632 STT 450 distance=130' 22002+0822 OSO 165 distance=132' 21566+0633 HU 381 distance=134' 21424+0902 UC 4534 distance=138' 21442+0953 S 798AB (Enif) distance=140' 21442+0953 S 798AC (Enif) distance=140' 21436+0700 HJ 3053 distance=140' 21502+0558 CBL 600 distance=144' 21468+1030 J 201 distance=144' 21547+0606 SLW1256 distance=145' 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 21513+0821 STF2831 355 14.5 0
Show 21513+0808 STE 15 AB 248 5.9 14
Show 21513+0808 YSC 164 Aa,Ab 7 0.6 14
Show 21504+0839 HJ 944 17 20.4 22
Show 21521+0739 OSO 158 AB 126 10.4 44
Show 21521+0739 OSO 158 AC 30 13.2 44
Show 21519+0905 STF2833 337 8.4 45
Show 21539+0845 J 2703 AB 97 6.7 47
Show 21539+0845 J 2703 AC 223 14.3 47
Show 21539+0845 ABH 153 AD 120 67.5 47
Show 21539+0845 ABH 153 AE 110 67.3 47
Show 21539+0851 GRV 518 329 40.5 50
Show 21496+0914 TLB 36 184 47.1 59
Show 21544+0738 CVR 254 73 13.1 63
Show 21502+0922 RAO 624 331 1.5 64
Show 21496+0920 HJ 3060 232 18.3 65
Show 21526+0925 HJ 948 300 15.1 68
Show 21524+0938 RED 18 118 0.3 79
Show 21500+0941 GWP3100 222 67.6 83
Show 21535+0942 UC 266 222 122.1 88
Show 21573+0825 HJ 5523 204 20.4 88
Show 21469+0722 J 202 183 3.2 89
Show 21532+0948 LDS4918 348 9.9 92
Show 21557+0715 STT 452 177 0.8 93
Show 21570+0900 SKF2809 303 104.4 94
Show 21523+0958 CHE 324 191 14.2 99
Show 21537+0954 GWP3103 230 32.3 100
Show 21565+0715 STT 453 AB 269 0.7 102
Show 21565+0715 HJ 3069 AB,C 75 23.9 102
Show 21562+0935 A 621 86 0.1 104
Show 21439+0812 UC 4540 92 48.4 111
Show 21473+0956 UC 4563 269 30.4 112
Show 21451+0925 GWP3091 119 16.9 113
Show 21591+0814 GWP3110 31 19.6 116
Show 21524+0623 SKF1871 253 7.0 119
Show 21511+1022 COU2549 AB 86 0.1 122
Show 21511+1022 HEI 599 AC 82 0.2 122
Show 21523+1024 TDT3207 315 1.7 124
Show 21465+0635 UC 4556 339 4.7 128
Show 21441+0709 STTA222 258 87.4 129
Show 21586+0931 HJ 3077 36 36.1 130
Show 21465+0632 STT 450 255 44.3 130
Show 22002+0822 OSO 165 36 9.7 132
Show 21566+0633 HU 381 235 0.2 134
Show 21424+0902 UC 4534 216 40.4 138
Show Enif 21442+0953 S 798 AB 323 83.2 140
Show Enif 21442+0953 S 798 AC 318 143.9 140
Show 21436+0700 HJ 3053 190 24.3 140
Show 21502+0558 CBL 600 253 12.0 144
Show 21468+1030 J 201 224 2.7 144
Show 21547+0606 SLW1256 203 31.1 145

 
 
WDS 21513+0821 : COMPONENTS
 
 
  A
B pa=354.8°
sep=14.54"
 
 
21513+0821 A
 
 
Name HD 207772 Coord arcsec 2000 215118.34+082049.8 Mag 8.61 Spectral class G5 (yellow)
PmRA 100.00 PmDE 14.0 SAO 127111 HIP 107868
Tycho2 1122-01390-1 HD 207772 GC 30589 BD BD+07 4756
Tycho2
Tycho2 1122-01390-1 Pflag RAmdeg 327.82642092 DEmdeg 8.34717325
PmRA 100.6 PmDE 12.7 E RAmdeg 9 E DEmdeg 11
E pmRA 1.7 E pmDE 1.7 EpRAm 1991.22 EpDEm 1990.90
Num 8 Q RAmdeg 0.9 Q DEmdeg 0.6 Q pmRA 0.9
Q pmDE 0.6 BTmag 9.298 E BTmag 0.022 VTmag 8.614
E VTmag 0.017 Prox 146 TYC T HIP 107868
CCDM A RAdeg 327.82618556 DEdeg 8.34714333 EpRA 1990 1.68
EpDE 1990 1.58 E RAdeg 8.9 E DEdeg 11.0 Posflg
Corr 0.0
SAO
SAO 127111 DelFlag RA1950 PmRA1950 0.0072
DE1950 PmDE1950 0.032 Vmag 8.5 SpType G5
Double code Source 70 CatNum 30589 DM BD+07 4756
DMcomp BDsup HD 207772 M HD 0
GC 30589 RA1950rad 5.71082273 DE1950rad 0.1415872 PmRA2000 0.0073
PmDE2000 0.027
Hipparcos
Catalog H HIP 107868 Proxy RAhms 21 51 18.28
DEdms +08 20 49.7 Vmag 8.51 VarFlag R Vmag G
RAdeg 327.826 DEdeg 8.34714 AstroRef A Plx 18.63
CCDM 100.61 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 355 Rho 14.563 HD BD BD+07 4756
CD CP Dm number +07 4756 VIred 0.73
SpType G5 R SpType Coord arcsec 2000 215118.28+082049.7
Hipparcos 2
HIP 107868 Sn 15 So 3 Nc 2
RArad 5.7216461279 DErad 0.1456851126 Plx 20.11 PmRA 101.1
PmDE 13.45 E RArad 1.47 E DErad 1.34 E Plx 1.86
E pmRA 1.95 E pmDE 1.44 Hpmag E Hpmag 0.0097
SHp 0.026 VA 0 BV 0.67 E BV 0.015
VI 0.73
CCDM
Ccdm 21513+0821 RComp Comp A Note1
Note2 Discov num DRAs 0.33 DDEs -11.0
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.6 Sp G5 PmNote *
PmRA 97 PmDE -5 Dm number +07 4756 Cat1 BD
Name2 +08 3021 Cat2 AGK2/3 HD 207772 M HD
ADS BDS A15379 M ADS BDS N IDS IDS 21464N0753A
HIC 107868
 
 
21513+0821 B
 
 
Coord arcsec 2000 215118.25+082104.3 Mag 11.52 PmRA 99.00 PmDE 14.0
Delta magnitude 2.91 Coordinate calculated yes
CCDM
Ccdm 21513+0821 RComp Comp B Note1
Note2 Discov num STF2831 DRAs DDEs
R dRAs Year 1829 Theta 356 Rho 14.7
Obs 5 Vmag 11.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A15379 M ADS BDS N IDS IDS 21464N0753B
HIC