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Current system
20225+2618
HJ 1504 AB
HD 194033


Nearby doubles
5' : 20225+2622
BKO 574

8' : 20223+2611
BKO 573

12' : 20222+2606
J 3078

15' : 20231+2606
STJ 50

15' : 20219+2606
BKO 572

32' : 20249+2618
J 558

33' : 20220+2651
J 3077

43' : 20220+2536
STJ 48

49' : 20256+2642
BU 1488AB

51' : 20229+2708
STF2676AB

51' : 20253+2651
BUP 210AB

53' : 20204+2702
TDT2187

55' : 20221+2524
KPP2534

55' : 20237+2710
TDS1067

56' : 20229+2522
POU4419

58' : 20229+2521
POU4421

60' : 20184+2637
TDT2153

62' : 20218+2517
POU4399AB

63' : 20221+2516
BKO 831

63' : 20244+2521
KPP2505

66' : 20180+2553
TDT2151

67' : 20264+2537
TVB 11

67' : 20213+2514
POU4393

67' : 20176+2622
BU 984

68' : 20201+2716
KPP3357

69' : 20219+2510
BKO 829



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.

20225+2618 HJ 1504 AB (HD 194033)

 
 
20h 22m 32.59s +26° 17' 53.1" P.A. 251.00 sep 22.5 mag 7.00,12.30 Sp K2II-III dist. 226.76 pc (739.69 l.y.)
 
 
Coord 2000 20225+2618 Discov num HJ 1504 Comp AB Coord arcsec 2000 20 22 32.59 +26 17 53.1
Date first 1828 Date last 2015 Obs 11
Pa first 250 Pa last 251.3 P.A. Now (θ) 251.3°
Sep first 25.0 Sep last 22.477 Sep. Now (ρ) 22.477"
Mag pri 7.00 Mag sec 12.30 delta mag (ΔM) 5.3 Spectral class K2II-III (yellow-orange)
Pri motion ra +009 Sec motion ra +003
Pri motion dec -016 Sec motion dec -004
Notes
rPM=0.731
Nature of this double is uncertain.
 
 
20225+2618 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 194033 88597 20 22 33 +26 17 53 HJ 1504 AB 2015 11 251 22.5 7.00 12.30 5.30 <===
Show 88597 20 22 33 +26 17 53 HJ 1504 AC 2015 11 228 51.6 7.00 11.20 4.20
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 194033 Constellation Vulpecula SAO 88597 HIP 100476
Tycho2 2164-00938-1 Gaia DR2 1832812151820966912 HD 194033 BD BD+25 4215
Distance 226.76 Distance ly 739.69
 
 
WDS 20225+2618 HJ 1504 AB (HD 194033) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
HJ_1826 Mb - Herschel, J.F.W. 1826MmRAS...2..459H
HJ_1826 MemRAS 2, 459, 1826
HJ_1829a Mb - Herschel, J.F.W. 1829MmRAS...3...47H
HJ_1829a MemRAS 3, 47, 1829
HJ_1829b Mb - Herschel, J.F.W. 1829MmRAS...3..177H
HJ_1829b MemRAS 3, 177, 1829
HJ_1831 Ma - Herschel, J.F.W. 1831MmRAS...4..331H
HJ_1831 +Mb MemRAS 4, part 2, 331, 1831
HJ_1833a Ma - Herschel, J.F.W. 1833MmRAS...5...13H
HJ_1833a +Mb MemRAS 5, 13, 1833
HJ_1833b orb - Herschel, J.F.W. 1833MmRAS...5..171H
HJ_1833b MemRAS 5, 171, 1833
HJ_1833c Mb - Herschel, J.F.W. 1833MmRAS...6....1H
HJ_1833c MemRAS 6, 1, 1833
HJ_1833d orb - Herschel, J.F.W. 1833MmRAS...6..149H
HJ_1833d MemRAS 6, 149, 1833
HJ_1835 Ma - Herschel, J.F.W. 1835MmRAS...8...37H
HJ_1835 +Mb MemRAS 8, 37, 1835
HJ_1836 Mb - Herschel, J.F.W. 1836MmRAS...9..193H
HJ_1836 MemRAS 9, 193, 1836
HJ_1847a Ma j Herschel, J.F.W. .
HJ_1847a +Mb Cape Results, London, 1847 (Cape of Good Hope Astronomical Observations 1834-1838)
HJ_1847b Ma j Herschel, J.F.W. .
HJ_1847b Cape Results, London, 1847
HJ_1850 orb - Herschel, J.F.W. 1850MmRAS..18...47H
HJ_1850 MemRAS 18, 47, 1850
HJ_1870 Mb - Herschel, J.F.W. 1870MmRAS..38....1H
HJ_1870 MemRAS 38, 1, 1870
HJ_1874A - Herschel, J.F.W. 1874MNRAS..35...28B
HJ_1874A cited by Burnham (MNRAS 35, 28, 1874)
HJ_1875A Ma - Herschel, J.F.W. 1875AN.....85..323D
HJ_1875A +Mb cited by Doberck, 1875 (see Dob1875b,f,g,h)
HJ_1880A Ma - Herschel, J.F.W. 1880Obs.....3..508G
HJ_1880A +Mb cited by Gledhill (Obs 3, 508, 1880)
HJ_1880B Mb - Herschel, J.F.W. 1880MNRAS..40..497B
HJ_1880B cited by Burnham (MNRAS 40, 497, 1880)
HJ_1897A Ma j Herschel, J.F.W. 1897MNRAS..57..541S
HJ_1897A cited by See (MNRAS 57, 541, 1897)
HJ_1905A Ma - Herschel, J.F.W. 1905LicOB...3..147A
HJ_1905A +Mb cited by Aitken (Lick Obs. Bull. 3, 147, 1905)
HJ_1906A Ma - Herschel, J.F.W. 1906MmRAS..56....1L
HJ_1906A +Mb cited by Lewis (MemRAS 56, 1, 1906)
HJ_1906B Ma - Herschel, J.F.W. 1906QB821.B972.....
HJ_1906B +Mb cited in BDS (Burnham Double Star Cat.), 1906
HJ_1927A Mb - Herschel, J.F.W. 1927sdsc.book......
HJ_1927A cited in SDS (Southern Double Star Catalog), 1927
HJ_1932A Mb - Herschel, J.F.W. 1932QB821.A43......
HJ_1932A cited in ADS (Aitken Double Star Cat.), 1932
HJ_9999 M j Herschel, J.F.W. ...................
HJ_9999 +Ma 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
20225+2618 HJ 1504 AB 1997 6 251 22.3 7.10 10.60 K2II-III D 202232.59+261753.1
20225+2618 HJ 1504 AB 2008 8 251 22.5 7.10 10.60 K2II-III D 202232.59+261753.1
20225+2618 HJ 1504 AB 2012 10 252 22.7 7.10 10.60 K2II-III D 202232.59+261753.1
20225+2618 HJ 1504 AB 2015 11 251 22.5 7.00 12.30 K2II-III 202232.59+261753.1

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

 
 
WDS 20225+2618 HJ 1504 AB (HD 194033) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20225+2618 HJ 1504 AB (HD 194033) : MEASURES
 
 
No records found.

 
 
WDS 20225+2618 (HD 194033) : VIRTUAL EYEPIECE
 
 

20225+2618 HJ 1504A mag 7 Sp K2II 20225+2618 HJ 1504B sep 20.4 P.A. 249.30 mag 12.3 Sp III 20225+2618 HJ 1504C sep 48.7 P.A. 224.60 mag 11.2 Sp III 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 20225+2618 (HD 194033) : ALADIN DSS IMAGE @ 20h 22m 32.59s +26° 17' 53.1"
 
 
 
 
WDS 20225+2618 HJ 1504 AB (HD 194033) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20225+2618 HJ 1504AB distance=0' 20225+2622 BKO 574 distance=5' 20223+2611 BKO 573 distance=8' 20222+2606 J 3078 distance=12' 20231+2606 STJ 50 distance=15' 20219+2606 BKO 572 distance=15' 20249+2618 J 558 distance=32' 20220+2651 J 3077 distance=33' 20220+2536 STJ 48 distance=43' 20256+2642 BU 1488AB distance=49' 20253+2651 BUP 210BC distance=50' 20256+2642 BU 1488BC distance=50' 20229+2708 STF2676AB distance=51' 20229+2708 ARN 50AC distance=51' 20229+2708 ARN 50AD distance=51' 20253+2651 BUP 210AB distance=51' 20253+2651 BUP 210AD distance=51' 20253+2651 BUP 210AE distance=51' 20229+2708 ARN 50CD distance=52' 20204+2702 TDT2187 distance=53' 20221+2524 KPP2534 distance=55' 20237+2710 TDS1067 distance=55' 20229+2522 POU4419 distance=56' 20229+2521 POU4421 distance=58' 20184+2637 TDT2153 distance=60' 20218+2517 POU4399AB distance=62' 20218+2517 POU4400AC distance=62' 20221+2516 BKO 831 distance=63' 20244+2521 KPP2505 distance=63' 20180+2553 TDT2151 distance=66' 20264+2537 TVB 11 distance=67' 20213+2514 POU4393 distance=67' 20176+2622 BU 984 distance=67' 20201+2716 KPP3357 distance=68' 20219+2510 BKO 829 distance=69' 20196+2522 POU4372 distance=69' 20222+2509 POU4408 distance=69' 20183+2539 BU 985CD distance=70' 20254+2520 POU4484 distance=70' 20183+2539 BU 985AB distance=70' 20183+2539 HJ 1499AC distance=70' 20183+2539 WAL 131AE distance=70' 20268+2657 J 3086 distance=70' 20238+2510 POU4439 distance=70' 20257+2521 STF2682 distance=71' 20252+2517 POU4479 distance=72' 20269+2537 TDT2281 distance=72' 20242+2510 POU4454 distance=72' 20173+2604 BRT3357 distance=72' 20253+2516 POU4482 distance=73' 20193+2521 POU4363 distance=73' 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 20225+2618 HJ 1504 AB 251 22.5
Show 20225+2618 HJ 1504 AC 228 51.6
Show 20225+2622 BKO 574 76 5.5 5
Show 20223+2611 BKO 573 84 8.2 8
Show 20222+2606 J 3078 23 7.0 12
Show 20231+2606 STJ 50 73 1.3 15
Show 20219+2606 BKO 572 270 5.1 15
Show 20249+2618 J 558 188 5.6 32
Show 20220+2651 J 3077 312 4.3 33
Show 20220+2536 STJ 48 223 1.4 43
Show 20256+2642 BU 1488 AB 73 74.2 49
Show 20253+2651 BUP 210 BC 232 163.1 50
Show 20256+2642 BU 1488 BC 357 2.6 50
Show 20229+2708 STF2676 AB 170 3.0 51
Show 20229+2708 ARN 50 AC 331 84.8 51
Show 20229+2708 ARN 50 AD 318 65.2 51
Show 20253+2651 BUP 210 AB 232 68.9 51
Show 20253+2651 BUP 210 AD 94 934.4 51
Show 20253+2651 BUP 210 AE 70 448.6 51
Show 20229+2708 ARN 50 CD 186 25.9 52
Show 20204+2702 TDT2187 332 0.5 53
Show 20221+2524 KPP2534 44 22.9 55
Show 20237+2710 TDS1067 203 1.8 55
Show 20229+2522 POU4419 214 17.4 56
Show 20229+2521 POU4421 237 10.1 58
Show 20184+2637 TDT2153 147 0.5 60
Show 20218+2517 POU4399 AB 21 10.7 62
Show 20218+2517 POU4400 AC 73 17.8 62
Show 20221+2516 BKO 831 89 6.9 63
Show 20244+2521 KPP2505 159 22.5 63
Show 20180+2553 TDT2151 215 2.5 66
Show 20264+2537 TVB 11 357 16.1 67
Show 20213+2514 POU4393 243 12.9 67
Show 20176+2622 BU 984 160 0.2 67
Show 20201+2716 KPP3357 293 3.8 68
Show 20219+2510 BKO 829 356 5.0 69
Show 20196+2522 POU4372 243 10.9 69
Show 20222+2509 POU4408 297 14.6 69
Show 20183+2539 BU 985 CD 67 8.6 70
Show 20254+2520 POU4484 29 10.6 70
Show 20183+2539 BU 985 AB 153 5.9 70
Show 20183+2539 HJ 1499 AC 355 21.5 70
Show 20183+2539 WAL 131 AE 151 122.8 70
Show 20268+2657 J 3086 17 3.7 70
Show 20238+2510 POU4439 86 9.4 70
Show 20257+2521 STF2682 298 22.0 71
Show 20252+2517 POU4479 331 15.8 72
Show 20269+2537 TDT2281 3 1.8 72
Show 20242+2510 POU4454 157 4.1 72
Show 20173+2604 BRT3357 274 3.8 72
Show 20253+2516 POU4482 57 3.2 73

 
 
WDS 20225+2618 : COMPONENTS
 
 
  A B
B pa=249.3°
sep=20.40"
 
C pa=224.6°
sep=48.71"
pa=208.8°
sep=31.37"
 
 
20225+2618 A
 
 
Name HD 194033 Coord arcsec 2000 202232.59+261753.1 Mag 7 Spectral class K2II (yellow-orange)
PmRA 9.00 PmDE -16.0 SAO 88597 HIP 100476
Tycho2 2164-00938-1 HD 194033 BD BD+25 4215
Tycho2
Tycho2 2164-00938-1 Pflag RAmdeg 305.63581022 DEmdeg 26.29804573
PmRA 8.6 PmDE -15.5 E RAmdeg 5 E DEmdeg 5
E pmRA 0.9 E pmDE 0.9 EpRAm 1991.17 EpDEm 1991.07
Num 12 Q RAmdeg 0.6 Q DEmdeg 1.0 Q pmRA 0.7
Q pmDE 0.9 BTmag 8.580 E BTmag 0.017 VTmag 7.158
E VTmag 0.010 Prox 999 TYC T HIP 100476
CCDM RAdeg 305.63578806 DEdeg 26.29808167 EpRA 1990 1.64
EpDE 1990 1.62 E RAdeg 4.7 E DEdeg 4.7 Posflg
Corr 0.1
SAO
SAO 88597 DelFlag RA1950 PmRA1950 0.0009
DE1950 PmDE1950 -0.002 Vmag 7.3 SpType K2
Double code Source 34 CatNum 11212 DM BD+25 4215
DMcomp BDsup HD 194033 M HD 0
GC RA1950rad 5.32511671 DE1950rad 0.45618018 PmRA2000 0.001
PmDE2000 -0.005
Hipparcos
Catalog H HIP 100476 Proxy RAhms 20 22 32.59
DEdms +26 17 53.1 Vmag 7.03 VarFlag R Vmag H
RAdeg 305.636 DEdeg 26.2981 AstroRef Plx 3.76
CCDM 20225+2618 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 194033 BD BD+25 4215
CD CP Dm number +25 4215 VIred 1.15
SpType K2II-III R SpType Coord arcsec 2000 202232.59+261753.1
Hipparcos 2
HIP 100476 Sn 7 So 0 Nc 1
RArad 5.3343507956 DErad 0.4589881053 Plx 4.41 PmRA 8.83
PmDE -16.43 E RArad 0.39 E DErad 0.44 E Plx 0.59
E pmRA 0.44 E pmDE 0.52 Hpmag 7.193 E Hpmag 0.001
SHp 0.01 VA 0 BV 1.207 E BV 0.009
VI 1.17
CCDM
Ccdm 20225+2618 RComp Comp A Note1
Note2 Discov num DRAs 2.55 DDEs -5.5
R dRAs 10 Year Theta Rho
Obs 3 Vmag 7.1 Sp K2 PmNote *
PmRA 2 PmDE 4 Dm number +25 4215 Cat1 BD
Name2 +26 2288 Cat2 AGK2/3 HD 194033 M HD
ADS BDS B10164 M ADS BDS N IDS IDS 20183N2559A
HIC 100476
 
 
20225+2618 B
 
 
Coord arcsec 2000 202231.17+261745.9 Mag 12.3 Spectral class III PmRA 3.00
PmDE -4.0 Calc delta mag 5.3 Calc coord yes
CCDM
Ccdm 20225+2618 RComp Comp B Note1
Note2 Discov num HJ 1504 DRAs DDEs
R dRAs Year 1904 Theta 248 Rho 22.2
Obs 2 Vmag 10.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS B10164 M ADS BDS N IDS IDS 20183N2559B
HIC
 
 
20225+2618 C
 
 
Coord arcsec 2000 202230.05+261718.4 Mag 11.2 Spectral class III PmRA 0.00
PmDE -2.0 Calc delta mag 4.2 Calc coord yes
CCDM
Ccdm 20225+2618 RComp Comp C Note1
Note2 Discov num HJ 1504 DRAs DDEs
R dRAs Year 1904 Theta 227 Rho 51.8
Obs 1 Vmag 9.9 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS B10164 M ADS BDS N IDS IDS 20183N2559C
HIC