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Current system
19197+2221
HJ 2865


Nearby doubles
28' : 19182+2231
COU 322

30' : 19186+2157
STF2499

30' : 19220+2230
BU 141AB

36' : 19201+2254
SLE 936

39' : 19209+2140
LDS1021

46' : 19232+2209
HJ 886AB

46' : 19223+2147
RAO 407AB

48' : 19209+2304
SLE 937AB

48' : 19234+2215
SLE 940

49' : 19168+2238
TDT1345

51' : 19235+2234
TDT1416

52' : 19234+2239
KPP1685

54' : 19177+2302
BU 248AB

60' : 19237+2149
TDT1421

63' : 19196+2321
POU3765

66' : 19247+2212
TOK 332

67' : 19247+2208
SLE 942

68' : 19184+2115
TDT1363

69' : 19243+2145
TDS 990

70' : 19248+2159
SLE 943

72' : 19248+2246
STF2517

72' : 19251+2213
COU 513

72' : 19151+2244
J 538

73' : 19150+2241
GRV 250

76' : 19254+2221
TDT1444

76' : 19254+2228
SLE 946



Selections
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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.

19197+2221 HJ 2865

 
 
19h 19m 59.62s +22° 18' 38.2" P.A. 269.00 sep 36.8 mag 11.50,12.00
 
 
Coord 2000 19197+2221 Discov num HJ 2865 Comp Coord arcsec 2000 19 19 59.62 +22 18 38.2
Date first 1894 Date last 2015 Obs 11
Pa first 269 Pa last 269.3 P.A. Now (θ) 269.3°
Sep first 39.5 Sep last 36.773 Sep. Now (ρ) 36.773"
Mag pri 11.50 Mag sec 12.00 delta mag (ΔM) 0.5 Spectral class
Pri motion ra -028 Sec motion ra -006
Pri motion dec -012 Sec motion dec -004
Notes
rPM=0.768
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Vulpecula Tycho2 1611-00566-1 Gaia DR2 2022127777568950400
 
 
WDS 19197+2221 HJ 2865 : 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
19197+2221 HJ 2865 2001 2 96 37.0 10.00 11.00 192001.00+221900.0
19197+2221 HJ 2865 2010 8 270 36.8 11.50 12.00 191959.62+221838.2
19197+2221 HJ 2865 2015 9 269 36.8 11.50 12.00 191959.62+221838.2

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

 
 
WDS 19197+2221 HJ 2865 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19197+2221 HJ 2865 : MEASURES
 
 
No records found.

 
 
WDS 19197+2221 : VIRTUAL EYEPIECE
 
 

19197+2221 HJ 2865A mag 11.5 19197+2221 HJ 2865B sep 34.0 P.A. 269.20 mag 12 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 19197+2221 : ALADIN DSS IMAGE @ 19h 19m 59.62s +22° 18' 38.2"
 
 
 
 
WDS 19197+2221 HJ 2865 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19197+2221 HJ 2865 distance=0' 19182+2231 COU 322 distance=28' 19186+2157 STF2499 distance=30' 19220+2230 BU 141CD distance=30' 19220+2230 BU 141AB distance=30' 19220+2230 HJ 2867AC distance=30' 19220+2230 BU 141AE distance=30' 19220+2230 BU 141AF distance=30' 19220+2230 BU 141AG distance=30' 19220+2230 BU 141AB,D distance=30' 19201+2254 SLE 936 distance=36' 19209+2140 LDS1021 distance=39' 19232+2209 HJ 886AB distance=46' 19232+2209 SLE 939AC distance=46' 19232+2209 SLE 939AD distance=46' 19223+2147 RAO 407AB distance=46' 19223+2147 RAO 407AC distance=46' 19209+2304 WSI 26BC distance=47' 19209+2304 SLE 937AB distance=48' 19234+2215 SLE 940 distance=48' 19168+2238 TDT1345 distance=49' 19235+2234 TDT1416 distance=51' 19234+2239 KPP1685 distance=52' 19177+2302 BU 248AB distance=54' 19177+2302 HO 654AC distance=54' 19237+2149 TDT1421 distance=60' 19196+2321 POU3765 distance=63' 19247+2212 TOK 332 distance=66' 19247+2208 SLE 942 distance=67' 19184+2115 TDT1363 distance=68' 19243+2145 TDS 990 distance=69' 19248+2159 SLE 943 distance=70' 19248+2246 STF2517 distance=72' 19251+2213 COU 513 distance=72' 19151+2244 J 538 distance=72' 19150+2241 GRV 250 distance=73' 19254+2221 TDT1444 distance=76' 19254+2228 SLE 946 distance=76' 19251+2248 FMR 147 distance=77' 19162+2123 HJ 2862AB distance=77' 19162+2123 HJ 2862AC distance=77' 19162+2123 OCC9020Aa,Ab distance=77' 19251+2150 STF3111 distance=77' 19246+2131 STF2515AB distance=80' 19246+2131 STF2515AC distance=80' 19217+2337 POU3781 distance=83' 19259+2209 TDT1453 distance=83' 19166+2327 POU3761 distance=84' 19222+2336 BKO 401 distance=84' 19168+2330 POU3763 distance=84' 19223+2336 POU3782 distance=84' 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 19197+2221 HJ 2865 269 36.8
Show 19182+2231 COU 322 27 0.5 28
Show 19186+2157 STF2499 325 2.7 30
Show 19220+2230 BU 141 CD 180 4.9 30
Show 19220+2230 BU 141 AB 84 0.9 30
Show 19220+2230 HJ 2867 AC 328 28.3 30
Show 19220+2230 BU 141 AE 90 50.7 30
Show 19220+2230 BU 141 AF 214 49.6 30
Show 19220+2230 BU 141 AG 240 21.7 30
Show 19220+2230 BU 141 AB,D 322 24.4 30
Show 19201+2254 SLE 936 66 7.6 36
Show 19209+2140 LDS1021 340 70.9 39
Show 19232+2209 HJ 886 AB 45 8.2 46
Show 19232+2209 SLE 939 AC 200 31.8 46
Show 19232+2209 SLE 939 AD 145 57.1 46
Show 19223+2147 RAO 407 AB 277 3.7 46
Show 19223+2147 RAO 407 AC 128 2.2 46
Show 19209+2304 WSI 26 BC 121 4.9 47
Show 19209+2304 SLE 937 AB 228 31.6 48
Show 19234+2215 SLE 940 206 3.0 48
Show 19168+2238 TDT1345 71 0.6 49
Show 19235+2234 TDT1416 298 0.7 51
Show 19234+2239 KPP1685 21 13.0 52
Show 19177+2302 BU 248 AB 128 1.8 54
Show 19177+2302 HO 654 AC 119 51.1 54
Show 19237+2149 TDT1421 146 1.1 60
Show 19196+2321 POU3765 230 16.1 63
Show 19247+2212 TOK 332 42 256.2 66
Show 19247+2208 SLE 942 336 14.6 67
Show 19184+2115 TDT1363 336 1.7 68
Show 19243+2145 TDS 990 236 0.9 69
Show 19248+2159 SLE 943 267 20.7 70
Show 19248+2246 STF2517 138 15.7 72
Show 19251+2213 COU 513 6 0.3 72
Show 19151+2244 J 538 51 3.9 72
Show 19150+2241 GRV 250 179 50.0 73
Show 19254+2221 TDT1444 335 0.4 76
Show 19254+2228 SLE 946 156 18.0 76
Show 19251+2248 FMR 147 265 13.9 77
Show 19162+2123 HJ 2862 AB 12 39.1 77
Show 19162+2123 HJ 2862 AC 158 44.7 77
Show 19162+2123 OCC9020 Aa,Ab 272 0.0 77
Show 19251+2150 STF3111 116 2.5 77
Show 19246+2131 STF2515 AB 141 6.2 80
Show 19246+2131 STF2515 AC 182 72.6 80
Show 19217+2337 POU3781 158 9.2 83
Show 19259+2209 TDT1453 49 0.6 83
Show 19166+2327 POU3761 9 4.8 84
Show 19222+2336 BKO 401 101 9.1 84
Show 19168+2330 POU3763 352 8.9 84
Show 19223+2336 POU3782 211 11.7 84

 
 
WDS 19197+2221 : COMPONENTS
 
 
  A
B pa=269.2°
sep=34.02"
 
 
19197+2221 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 191959.62+221838.2 Mag 11.5 PmRA -28.00
PmDE -12.0 Tycho2 1611-00566-1
Tycho2
Tycho2 1611-00566-1 Pflag RAmdeg 289.99843871 DEmdeg 22.31062582
PmRA -27.3 PmDE -12.9 E RAmdeg 67 E DEmdeg 68
E pmRA 1.5 E pmDE 1.5 EpRAm 1961.87 EpDEm 1960.79
Num 4 Q RAmdeg 1.0 Q DEmdeg 1.7 Q pmRA 1.1
Q pmDE 1.7 BTmag 12.508 E BTmag 0.223 VTmag 11.496
E VTmag 0.115 Prox 999 TYC HIP
CCDM RAdeg 289.99850639 DEdeg 22.31065583 EpRA 1990 1.71
EpDE 1990 1.60 E RAdeg 80.5 E DEdeg 82.8 Posflg
Corr -0.1
 
 
19197+2221 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 191957.17+221837.8 Mag 12 PmRA -6.00
PmDE -4.0 Calc delta mag 0.5 Calc coord yes