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Current system
22474+3806
ALI 707


Nearby doubles
20' : 22487+3818
AG 288

21' : 22457+3814
DOB 17

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GRV 607

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ES 1997

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HDS3229

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DOB 16AB

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MLB 996

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ALI 461

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ALI 997

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ALI 462

65' : 22429+3844
LDS4991

66' : 22492+3909
ALI 996

69' : 22522+3845
RAO 522

70' : 22474+3917
MLB 799

70' : 22457+3659
UC 4812

71' : 22513+3714
ES 2534

74' : 22509+3706
LDS5007

75' : 22455+3655
ES 217AB

76' : 22536+3756
RUC 15AB

76' : 22505+3912
MLB 965

81' : 22421+3857
ALI 994

81' : 22508+3657
ALI 464

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MLB 800AB

85' : 22448+3647
J 2707

88' : 22401+3750
KPP3383

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STF2942AB



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

22474+3806 ALI 707

 
 
22h 47m 23.24s +38° 06' 01.6" P.A. 330.00 sep 8.2 mag 12.20,12.60
 
 
Coord 2000 22474+3806 Discov num ALI 707 Comp Coord arcsec 2000 22 47 23.24 +38 06 01.6
Date first 1929 Date last 2015 Obs 9
Pa first 327 Pa last 329.9 P.A. Now (θ) 329.9°
Sep first 7.5 Sep last 8.24 Sep. Now (ρ) 8.24"
Mag pri 12.20 Mag sec 12.60 delta mag (ΔM) 0.4 Spectral class
Pri motion ra -004 Sec motion ra -012
Pri motion dec -007 Sec motion dec -003
Notes
rPM=0.723
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lacerta Gaia DR2 1928774949694328192
 
 
WDS 22474+3806 ALI 707 : 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Ali9999 +Po Unpublished, manuscript or reference not found.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
22474+3806 ALI 707 1998 3 330 8.3 12.20 12.60 D 224723.24+380601.6
22474+3806 ALI 707 2002 4 330 8.3 12.20 12.60 D 224723.24+380601.6
22474+3806 ALI 707 2010 5 329 7.5 12.20 12.60 224723.24+380601.6
22474+3806 ALI 707 2015 6 330 8.2 12.20 12.60 224723.24+380601.6

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

 
 
WDS 22474+3806 ALI 707 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 22474+3806 ALI 707 : MEASURES
 
 
No records found.

 
 
WDS 22474+3806 : VIRTUAL EYEPIECE
 
 

22474+3806 ALI 707A mag 12.2 22474+3806 ALI 707B sep 7.8 P.A. 335.50 mag 12.6 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 22474+3806 : ALADIN DSS IMAGE @ 22h 47m 23.24s +38° 06' 01.6"
 
 
 
 
WDS 22474+3806 ALI 707 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

22474+3806 ALI 707 distance=0' 22487+3818 AG 288 distance=20' 22457+3814 DOB 17 distance=21' 22482+3733 GRV 607 distance=34' 22436+3811 ES 1997 distance=44' 22451+3841 HDS3229 distance=45' 22435+3813 DOB 16AB distance=46' 22435+3813 ACA 13AC distance=46' 22469+3903 MLB 996 distance=58' 22445+3717 ALI 461 distance=61' 22499+3901 ALI 997 distance=63' 22449+3710 ALI 462 distance=64' 22429+3844 LDS4991 distance=65' 22492+3909 ALI 996 distance=66' 22522+3845 RAO 522 distance=69' 22474+3917 MLB 799 distance=70' 22457+3659 UC 4812 distance=70' 22513+3714 ES 2534 distance=71' 22509+3706 LDS5007 distance=74' 22455+3655 ES 217BC distance=75' 22455+3655 ES 217AB distance=75' 22536+3756 RUC 15AB distance=76' 22536+3756 GII 300Aa,Ab distance=76' 22505+3912 MLB 965 distance=76' 22421+3857 ALI 994 distance=81' 22508+3657 ALI 464 distance=81' 22479+3927 MLB 800AB distance=82' 22479+3927 MLB 800AC distance=82' 22448+3647 J 2707 distance=85' 22401+3750 KPP3383 distance=88' 22441+3928 STF2942AB distance=91' 22441+3928 BU 450AC distance=91' 22441+3928 ORL 8Aa,Ab distance=91' 22402+3732 HO 188 distance=92' 22552+3818 UC 4845 distance=93' 22425+3917 BU 176 distance=93' 22545+3847 MLB 33 distance=93' 22435+3645 ALI 460 distance=93' 22486+3938 ALI1176 distance=93' 22437+3929 CBL 104 distance=94' 22405+3719 ALI 459 distance=94' 22411+3909 NSN 800 distance=97' 22396+3736 HO 187 distance=98' 22385+3754 ES 2533 distance=99' 22410+3702 TDT3649 distance=100' 22387+3816 ALI 705 distance=104' 22562+3755 TDT3798 distance=105' 22557+3846 ALI1000 distance=106' 22409+3921 GRV 599 distance=107' 22495+3622 COU1196 distance=107' 22540+3654 A 1476 distance=108' 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 22474+3806 ALI 707 330 8.2
Show 22487+3818 AG 288 186 18.7 20
Show 22457+3814 DOB 17 354 84.6 21
Show 22482+3733 GRV 607 299 22.3 34
Show 22436+3811 ES 1997 91 4.5 44
Show 22451+3841 HDS3229 330 19.8 45
Show 22435+3813 DOB 16 AB 78 23.1 46
Show 22435+3813 ACA 13 AC 107 54.0 46
Show 22469+3903 MLB 996 156 0.6 58
Show 22445+3717 ALI 461 1 10.5 61
Show 22499+3901 ALI 997 20 9.5 63
Show 22449+3710 ALI 462 115 12.5 64
Show 22429+3844 LDS4991 168 181.7 65
Show 22492+3909 ALI 996 196 13.3 66
Show 22522+3845 RAO 522 -1 0.2 69
Show 22474+3917 MLB 799 295 3.7 70
Show 22457+3659 UC 4812 357 9.7 70
Show 22513+3714 ES 2534 67 5.6 71
Show 22509+3706 LDS5007 291 357.1 74
Show 22455+3655 ES 217 BC 64 3.5 75
Show 22455+3655 ES 217 AB 298 74.0 75
Show 22536+3756 RUC 15 AB 79 1.7 76
Show 22536+3756 GII 300 Aa,Ab 181 0.1 76
Show 22505+3912 MLB 965 218 7.1 76
Show 22421+3857 ALI 994 217 12.6 81
Show 22508+3657 ALI 464 233 9.1 81
Show 22479+3927 MLB 800 AB 26 3.5 82
Show 22479+3927 MLB 800 AC 180 45.6 82
Show 22448+3647 J 2707 31 5.6 85
Show 22401+3750 KPP3383 329 3.1 88
Show 22441+3928 STF2942 AB 277 2.8 91
Show 22441+3928 BU 450 AC 247 9.0 91
Show 22441+3928 ORL 8 Aa,Ab 65 0.2 91
Show 22402+3732 HO 188 231 0.4 92
Show 22552+3818 UC 4845 290 8.4 93
Show 22425+3917 BU 176 54 2.6 93
Show 22545+3847 MLB 33 299 6.2 93
Show 22435+3645 ALI 460 168 7.3 93
Show 22486+3938 ALI1176 5 11.3 93
Show 22437+3929 CBL 104 9 62.7 94
Show 22405+3719 ALI 459 61 13.5 94
Show 22411+3909 NSN 800 316 19.9 97
Show 22396+3736 HO 187 282 20.7 98
Show 22385+3754 ES 2533 320 7.4 99
Show 22410+3702 TDT3649 351 2.4 100
Show 22387+3816 ALI 705 41 11.5 104
Show 22562+3755 TDT3798 269 0.6 105
Show 22557+3846 ALI1000 247 10.9 106
Show 22409+3921 GRV 599 209 32.8 107
Show 22495+3622 COU1196 267 0.5 107
Show 22540+3654 A 1476 278 0.7 108

 
 
WDS 22474+3806 : COMPONENTS
 
 
  A
B pa=335.5°
sep=7.84"
 
 
22474+3806 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 224723.24+380601.6 Mag 12.2 PmRA -4.00
PmDE -7.0
 
 
22474+3806 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 224722.96+380608.7 Mag 12.6 PmRA -12.00
PmDE -3.0 Calc delta mag 0.4 Calc coord yes