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Doubles in session


Current system
19220+0310
H 5 31
HD 181885


Nearby doubles
25' : 19206+0256
HWE 47

28' : 19220+0337
TDT1402

36' : 19243+0305
HJ 885AB

41' : 19201+0242
J 1283

46' : 19248+0254
BAL1985

46' : 19203+0348
A 2270

47' : 19203+0231
GWP2841

50' : 19187+0301
GRV 253

53' : 19255+0307
BUP 190AB

55' : 19255+0325
A 2271

55' : 19248+0235
BAL1984AB

56' : 19213+0404
BAL2509

56' : 19257+0314
HEI 811

58' : 19248+0231
J 2965

60' : 19202+0403
STF2498AB

63' : 19215+0412
HJ 883

64' : 19234+0210
TDT1412

64' : 19252+0227
STF2513

65' : 19178+0317
A 2268

67' : 19192+0401
HJ 2864

70' : 19243+0410
J 148

71' : 19227+0415
GCB 39

71' : 19199+0413
A 2269

71' : 19181+0351
HEI 873

74' : 19171+0311
J 2960AB

75' : 19246+0414
GCB 40



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.

19220+0310 H 5 31 (HD 181885)

 
 
19h 22m 01.32s +03° 10' 09.4" P.A. 65.00 sep 31.7 mag 9.40,11.50 Sp A0
 
 
Coord 2000 19220+0310 Discov num H 5  31 Comp Coord arcsec 2000 19 22 01.32 +03 10 09.4
Date first 1991 Date last 2015 Obs 9
Pa first 65 Pa last 65.3 P.A. Now (θ) 65.3°
Sep first 31.8 Sep last 31.71 Sep. Now (ρ) 31.71"
Mag pri 9.40 Mag sec 11.50 delta mag (ΔM) 2.1 Spectral class A0 (white)
Pri motion ra -001 Sec motion ra +001
Pri motion dec -009 Sec motion dec -016
Notes
rPM=0.454
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 181885 Constellation Aquila SAO 124550 Tycho2 0468-00942-1
Gaia DR2 4292075206791129216 HD 181885
 
 
WDS 19220+0310 H 5 31 (HD 181885) : 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
19220+0310 H 5 31 2015 5 65 31.7 9.40 11.50 A0 192201.32+031009.4

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

 
 
WDS 19220+0310 H 5 31 (HD 181885) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19220+0310 H 5 31 (HD 181885) : MEASURES
 
 
No records found.

 
 
WDS 19220+0310 (HD 181885) : VIRTUAL EYEPIECE
 
 

19220+0310 H 5 31A mag 9.4 Sp A0 19220+0310 H 5 31B sep 31.7 P.A. 65.30 mag 11.5 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 19220+0310 (HD 181885) : ALADIN DSS IMAGE @ 19h 22m 01.32s +03° 10' 09.4"
 
 
 
 
WDS 19220+0310 H 5 31 (HD 181885) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19220+0310 H 5 31 distance=0' 19206+0256 HWE 47 distance=25' 19220+0337 TDT1402 distance=28' 19243+0305 HJ 885AB distance=36' 19243+0305 J 2694AC distance=36' 19201+0242 J 1283 distance=41' 19248+0254 BAL1985 distance=46' 19203+0348 A 2270 distance=46' 19203+0231 GWP2841 distance=47' 19187+0301 GRV 253 distance=50' 19255+0307 BNU 6Aa,Ab distance=53' 19255+0307 BUP 190AB distance=53' 19255+0307 VLM 1AC distance=53' 19255+0325 A 2271 distance=55' 19255+0325 GII 283Aa,Ab distance=55' 19248+0235 BAL1984AB distance=55' 19248+0235 FYM 273BC distance=56' 19213+0404 BAL2509 distance=56' 19257+0314 HEI 811 distance=56' 19248+0231 J 2965 distance=58' 19202+0403 STF2498AB distance=60' 19202+0403 BOT 2AC distance=60' 19202+0403 TOB 299AD distance=60' 19215+0412 HJ 883 distance=63' 19234+0210 TDT1412 distance=64' 19252+0227 STF2513 distance=64' 19178+0317 A 2268 distance=65' 19192+0401 HJ 2864 distance=67' 19243+0410 J 148 distance=70' 19227+0415 GCB 39 distance=71' 19199+0413 A 2269 distance=71' 19181+0351 HEI 873 distance=71' 19171+0311 J 2960BC distance=74' 19171+0311 J 2960AB distance=74' 19246+0414 GCB 40 distance=75' 19204+0417 GCB 38 distance=75' 19213+0156 BAL1517 distance=75' 19267+0344 BAL2511 distance=78' 19272+0312 HEI 812 distance=78' 19252+0415 J 3275 distance=79' 19235+0426 TDT1417 distance=79' 19259+0216 BAL1988 distance=80' 19267+0229 KPP 708 distance=82' 19259+0410 J 2175 distance=84' 19264+0218 BAL1990 distance=85' 19263+0216 BAL1989 distance=85' 19259+0208 BAL1518 distance=86' 19224+0437 BAL2939 distance=88' 19246+0432 BAL2940 distance=90' 19263+0208 BAL1519 distance=91' 19249+0150 H 6 47 distance=91' 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 19220+0310 H 5 31 65 31.7
Show 19206+0256 HWE 47 304 0.5 25
Show 19220+0337 TDT1402 181 0.9 28
Show 19243+0305 HJ 885 AB 140 6.0 36
Show 19243+0305 J 2694 AC 140 7.8 36
Show 19201+0242 J 1283 290 3.6 41
Show 19248+0254 BAL1985 302 16.0 46
Show 19203+0348 A 2270 54 4.7 46
Show 19203+0231 GWP2841 264 98.2 47
Show 19187+0301 GRV 253 195 49.8 50
Show 19255+0307 BNU 6 Aa,Ab 130 0.1 53
Show 19255+0307 BUP 190 AB 266 137.0 53
Show 19255+0307 VLM 1 AC 338 34.3 53
Show 19255+0325 A 2271 269 2.1 55
Show 19255+0325 GII 283 Aa,Ab 130 0.1 55
Show 19248+0235 BAL1984 AB 118 15.9 55
Show 19248+0235 FYM 273 BC 200 18.8 56
Show 19213+0404 BAL2509 213 9.3 56
Show 19257+0314 HEI 811 257 1.5 56
Show 19248+0231 J 2965 340 3.5 58
Show 19202+0403 STF2498 AB 65 12.1 60
Show 19202+0403 BOT 2 AC 101 171.9 60
Show 19202+0403 TOB 299 AD 113 135.9 60
Show 19215+0412 HJ 883 302 9.2 63
Show 19234+0210 TDT1412 113 0.6 64
Show 19252+0227 STF2513 330 2.0 64
Show 19178+0317 A 2268 189 0.6 65
Show 19192+0401 HJ 2864 216 20.4 67
Show 19243+0410 J 148 164 5.2 70
Show 19227+0415 GCB 39 268 3.4 71
Show 19199+0413 A 2269 6 0.2 71
Show 19181+0351 HEI 873 288 2.7 71
Show 19171+0311 J 2960 BC 42 6.5 74
Show 19171+0311 J 2960 AB 95 24.6 74
Show 19246+0414 GCB 40 113 2.5 75
Show 19204+0417 GCB 38 161 4.5 75
Show 19213+0156 BAL1517 138 8.6 75
Show 19267+0344 BAL2511 90 7.0 78
Show 19272+0312 HEI 812 72 0.7 78
Show 19252+0415 J 3275 274 7.6 79
Show 19235+0426 TDT1417 263 0.6 79
Show 19259+0216 BAL1988 125 7.7 80
Show 19267+0229 KPP 708 275 6.3 82
Show 19259+0410 J 2175 193 5.7 84
Show 19264+0218 BAL1990 188 2.4 85
Show 19263+0216 BAL1989 54 10.8 85
Show 19259+0208 BAL1518 354 8.3 86
Show 19224+0437 BAL2939 98 14.5 88
Show 19246+0432 BAL2940 243 18.7 90
Show 19263+0208 BAL1519 283 13.3 91
Show 19249+0150 H 6 47 95 96.5 91

 
 
WDS 19220+0310 : COMPONENTS
 
 
  A
B pa=65.3°
sep=31.67"
 
 
19220+0310 A
 
 
Componente originario normalizzato AB Name HD 181885 Coord arcsec 2000 192201.32+031009.4 Mag 9.4
Spectral class A0 (white) PmRA -1.00 PmDE -9.0 SAO 124550
Tycho2 0468-00942-1 HD 181885 DM BD+02 3862
Tycho2
Tycho2 0468-00942-1 Pflag RAmdeg 290.50553149 DEmdeg 3.16928067
PmRA -2.8 PmDE -11.0 E RAmdeg 10 E DEmdeg 13
E pmRA 1.1 E pmDE 1.1 EpRAm 1990.31 EpDEm 1988.85
Num 10 Q RAmdeg 1.6 Q DEmdeg 0.8 Q pmRA 1.6
Q pmDE 0.8 BTmag 9.739 E BTmag 0.022 VTmag 9.397
E VTmag 0.020 Prox 318 TYC T HIP
CCDM RAdeg 290.50553861 DEdeg 3.16930694 EpRA 1990 1.77
EpDE 1990 1.64 E RAdeg 10.2 E DEdeg 13.8 Posflg
Corr 0.0
SAO
SAO 124550 DelFlag RA1950 PmRA1950 -0.0001
DE1950 PmDE1950 -0.006 Vmag 9.2 SpType A0
Double code Source 30 CatNum 6645 DM BD+02 3862
DMcomp BDsup HD 181885 M HD 0
GC RA1950rad 5.05934548 DE1950rad 0.05364008 PmRA2000 0.0001
PmDE2000 -0.008
CCDM
Ccdm 19220+0310 RComp Comp A Note1
Note2 Discov num DRAs 1.33 DDEs 8.8
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.1 Sp A0 PmNote *
PmRA 16 PmDE -20 Dm number +02 3862 Cat1 BD
Name2 +03 2441 Cat2 AGK2/3 HD 181885 M HD
ADS BDS B 9241 M ADS BDS N IDS IDS 19169N0300A
HIC
 
 
19220+0310 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 192203.24+031022.7 Mag 11.5 PmRA 1.00
PmDE -16.0 Calc delta mag 2.1 Calc coord yes
CCDM
Ccdm 19220+0310 RComp Comp B Note1
Note2 Discov num H 31 DRAs DDEs
R dRAs Year 1781 Theta Rho 30.0
Obs 1 Vmag Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS B 9241 M ADS BDS N N IDS IDS 19169N0300B
HIC