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Doubles in session


Current system
22315+3907
ALI 992


Nearby doubles
17' : 22328+3909
GRV 584

19' : 22307+3923
A 1466

20' : 22299+3912
MLB 905

27' : 22294+3916
MLB 796

31' : 22341+3900
ALI 993

33' : 22327+3936
COU1834AB

34' : 22341+3920
BU 707AB

34' : 22306+3938
MLB 964

36' : 22334+3935
COU1835AB

36' : 22291+3844
KPP 512

38' : 22286+3851
ALI 990

42' : 22324+3947
ROE 47AB

48' : 22313+3820
HDS3193

49' : 22322+3819
UC 4760

49' : 22350+3841
GRV 590

51' : 22311+3957
TDT3563

53' : 22359+3919
STJ 81

54' : 22341+3823
COU1488

57' : 22314+3811
KPP2692

60' : 22359+3938
STF2922AB

60' : 22264+3855
GRV 576

61' : 22308+4007
A 1467

63' : 22274+3949
CHR 109

64' : 22334+3808
COU1343AB

65' : 22371+3909
MLB 797

65' : 22262+3847
ALI 989



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

22315+3907 ALI 992

 
 
22h 31m 30.18s +39° 06' 53.1" P.A. 349.00 sep 15.5 mag 13.00,13.30
 
 
Coord 2000 22315+3907 Discov num ALI 992 Comp Coord arcsec 2000 22 31 30.18 +39 06 53.1
Date first 1928 Date last 2015 Obs 9
Pa first 354 Pa last 348.5 P.A. Now (θ) 348.5°
Sep first 15.4 Sep last 15.453 Sep. Now (ρ) 15.453"
Mag pri 13.00 Mag sec 13.30 delta mag (ΔM) 0.3 Spectral class
Pri motion ra +023 Sec motion ra +001
Pri motion dec +000 Sec motion dec +002
Notes
rPM=0.96
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lacerta Gaia DR2 1908998652521556352
 
 
WDS 22315+3907 ALI 992 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Ali1949 Pa - Ali, A. 1949AJ.....54..199A
Ali1949 AJ 54, 199, 1949
Ali1950 Pa - Ali, A. 1950AJ.....55..209A
Ali1950 AJ 55, 208, 1950
Ali1952 Pa - Ali, A. 1952AJ.....57..146A
Ali1952 AJ 57, 146, 1952
Ali1955 Pa - Ali, A. .
Ali1955 Pub. Nizamiah Obs. 13, Pt. 2, 1955
Ali9999 Pa - Ali, A. ...................
Ali9999 +Po Unpublished, manuscript or reference not found.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22315+3907 ALI 992 1998 3 350 15.3 13.00 13.30 D 223130.18+390653.1
22315+3907 ALI 992 2002 4 349 15.4 13.00 13.30 D 223130.18+390653.1
22315+3907 ALI 992 2010 5 349 15.4 13.00 13.30 223130.18+390653.1
22315+3907 ALI 992 2015 6 349 15.5 13.00 13.30 223130.18+390653.1

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

 
 
WDS 22315+3907 ALI 992 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 22315+3907 ALI 992 : MEASURES
 
 
No records found.

 
 
WDS 22315+3907 : VIRTUAL EYEPIECE
 
 

22315+3907 ALI 992A mag 13 22315+3907 ALI 992B sep 15.3 P.A. 351.00 mag 13.3 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 22315+3907 : ALADIN DSS IMAGE @ 22h 31m 30.18s +39° 06' 53.1"
 
 
 
 
WDS 22315+3907 ALI 992 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

22315+3907 ALI 992 distance=0' 22328+3909 GRV 584 distance=17' 22307+3923 A 1466 distance=19' 22299+3912 MLB 905 distance=20' 22294+3916 MLB 796 distance=27' 22341+3900 ALI 993 distance=31' 22327+3936 COU1834AB distance=33' 22327+3936 GII 16AB,C distance=33' 22327+3936 ORL 7AD distance=33' 22341+3920 BU 707AB distance=34' 22341+3920 BAG 47Aa,Ab distance=34' 22306+3938 MLB 964 distance=34' 22334+3935 HDS3200Aa,Ab distance=36' 22334+3935 COU1835AB distance=36' 22291+3844 KPP 512 distance=36' 22286+3851 ALI 990 distance=38' 22324+3947 ROE 47DE distance=40' 22324+3947 ROE 47AB distance=42' 22324+3947 ROE 47AC distance=42' 22324+3947 ROE 47AD distance=42' 22324+3947 FYM 109AF distance=42' 22313+3820 HDS3193 distance=48' 22322+3819 UC 4760 distance=49' 22350+3841 GRV 590 distance=49' 22311+3957 TDT3563 distance=51' 22359+3919 STJ 81 distance=53' 22341+3823 COU1488 distance=54' 22314+3811 KPP2692 distance=57' 22359+3938 DAL 28GJ distance=59' 22359+3938 A 1469CD distance=60' 22359+3938 A 1469CH distance=60' 22359+3938 COM 8BF distance=60' 22359+3938 STF2922BC distance=60' 22359+3938 A 1469BD distance=60' 22359+3938 A 1469BE distance=60' 22359+3938 CHR 112Aa,Ab distance=60' 22359+3938 STF2922AB distance=60' 22359+3938 DAL 28AG distance=60' 22359+3938 A 1469AC distance=60' 22359+3938 A 1469AE distance=60' 22359+3938 A 1469AD distance=60' 22359+3938 A 1469DI distance=60' 22264+3855 GRV 576 distance=60' 22308+4007 A 1467 distance=61' 22274+3949 CHR 109 distance=63' 22334+3808 COU1343AB distance=64' 22334+3808 GRV 585AC distance=64' 22371+3909 MLB 797 distance=65' 22262+3847 ALI 989 distance=65' 22265+3837 HO 185AB distance=66' 22265+3837 HO 185AC distance=66' 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 22315+3907 ALI 992 349 15.5
Show 22328+3909 GRV 584 343 17.4 17
Show 22307+3923 A 1466 161 0.8 19
Show 22299+3912 MLB 905 231 3.7 20
Show 22294+3916 MLB 796 317 5.8 27
Show 22341+3900 ALI 993 72 8.3 31
Show 22327+3936 COU1834 AB 39 1.7 33
Show 22327+3936 GII 16 AB,C 239 10.3 33
Show 22327+3936 ORL 7 AD 58 3.4 33
Show 22341+3920 BU 707 AB 50 1.8 34
Show 22341+3920 BAG 47 Aa,Ab 8 0.0 34
Show 22306+3938 MLB 964 33 6.2 34
Show 22334+3935 HDS3200 Aa,Ab 177 0.2 36
Show 22334+3935 COU1835 AB 52 1.8 36
Show 22291+3844 KPP 512 311 3.8 36
Show 22286+3851 ALI 990 166 14.9 38
Show 22324+3947 ROE 47 DE 176 6.5 40
Show 22324+3947 ROE 47 AB 155 43.0 42
Show 22324+3947 ROE 47 AC 342 33.4 42
Show 22324+3947 ROE 47 AD 216 103.7 42
Show 22324+3947 FYM 109 AF 106 22.1 42
Show 22313+3820 HDS3193 279 0.3 48
Show 22322+3819 UC 4760 26 41.3 49
Show 22350+3841 GRV 590 137 15.9 49
Show 22311+3957 TDT3563 168 0.6 51
Show 22359+3919 STJ 81 110 1.2 53
Show 22341+3823 COU1488 49 0.3 54
Show 22314+3811 KPP2692 22 6.2 57
Show 22359+3938 DAL 28 GJ 78 6.5 59
Show 22359+3938 A 1469 CD 115 42.4 60
Show 22359+3938 A 1469 CH 255 1.7 60
Show 22359+3938 COM 8 BF 175 127.6 60
Show 22359+3938 STF2922 BC 154 28.3 60
Show 22359+3938 A 1469 BD 130 66.9 60
Show 22359+3938 A 1469 BE 242 324.0 60
Show 22359+3938 CHR 112 Aa,Ab 138 0.0 60
Show 22359+3938 STF2922 AB 186 22.5 60
Show 22359+3938 DAL 28 AG 193 77.6 60
Show 22359+3938 A 1469 AC 167 48.8 60
Show 22359+3938 A 1469 AE 239 335.2 60
Show 22359+3938 A 1469 AD 145 81.6 60
Show 22359+3938 A 1469 DI 227 10.0 60
Show 22264+3855 GRV 576 209 22.4 60
Show 22308+4007 A 1467 268 0.3 61
Show 22274+3949 CHR 109 60 0.2 63
Show 22334+3808 COU1343 AB 131 0.6 64
Show 22334+3808 GRV 585 AC 167 16.9 64
Show 22371+3909 MLB 797 216 6.1 65
Show 22262+3847 ALI 989 355 14.2 65
Show 22265+3837 HO 185 AB 223 4.2 66
Show 22265+3837 HO 185 AC 81 89.2 66

 
 
WDS 22315+3907 : COMPONENTS
 
 
  A
B pa=351.0°
sep=15.33"
 
 
22315+3907 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 223130.18+390653.1 Mag 13 PmRA 23.00
PmDE 0.0
CCDM
Ccdm 22315+3907 RComp Comp A Note1
Note2 Discov num DRAs 0.17 DDEs -6.7
R dRAs 65 Year Theta Rho
Obs 2 Vmag 13.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 22271N3836A
HIC
 
 
22315+3907 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 223129.97+390708.2 Mag 13.3 PmRA 1.00
PmDE 2.0 Calc delta mag 0.3 Calc coord yes
CCDM
Ccdm 22315+3907 RComp Comp B Note1
Note2 Discov num ALI 992 DRAs -0.03 DDEs 8.7
R dRAs 65 Year 1928 Theta 357 Rho 15.0
Obs 2 Vmag 13.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 22271N3836B
HIC