18455-5356 HJ 5057

 
 
18h 45m 29.59s -53° 55' 50.0" P.A. 90.00 sep 11.6 mag 10.90,12.00
 
 
Coord 2000 18455-5356 Discov num HJ 5057 Comp Coord arcsec 2000 18 45 29.59 -53 55 50.0
Date first 1836 Date last 1998 Obs 5
Pa first 76 Pa last 89.5 P.A. Now (θ) 89.5°
Sep first 8.0 Sep last 11.582 Sep. Now (ρ) 11.582"
Mag pri 10.90 Mag sec 12.00 delta mag (ΔM) 1.1 Spectral class
Pri motion ra -062 Sec motion ra +006
Pri motion dec -007 Sec motion dec -023
Notes
rPM=1.12
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Telescopium Gaia DR2 6651277961947419392
 
 
WDS 18455-5356 HJ 5057 : 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
18455-5356 HJ 5057 1913 3 81 10.9 10.90 12.00 184529.59-535550.0
18455-5356 HJ 5057 1998 4 90 11.6 10.90 12.00 184529.59-535550.0

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

 
 
WDS 18455-5356 HJ 5057 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18455-5356 HJ 5057 : MEASURES
 
 
No records found.

 
 
WDS 18455-5356 : VIRTUAL EYEPIECE
 
 

18455-5356 HJ 5057A mag 10.9 18455-5356 HJ 5057B sep 6.8 P.A. 89.20 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 18455-5356 : ALADIN DSS IMAGE @ 18h 45m 29.59s -53° 55' 50.0"
 
 
 
 
WDS 18455-5356 HJ 5057 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


18455-5356  HJ 5057 distance=1' 18448-5354  HRG 139AB distance=7' 18493-5354  SKF 371 distance=34' 18436-5326  TDT1020 distance=35' 18502-5412  UC 3691 distance=45' 18494-5428  UC 3684 distance=47' 18420-5313  UC 3644 distance=54' 18450-5450  B   400 distance=55' 18520-5356  B   408 distance=58' 18520-5418  TOK 325AB distance=62' 18520-5418  TOK 325Aa,Ab distance=62' 18462-5500  B   402 distance=65' 18434-5252  HJ 5055 distance=67' 18378-5324  FIN 268 distance=76' 18541-5421  HJ 5068 distance=80' 18505-5247  UC 3693 distance=83' 18381-5450  KPP1216 distance=85' 18417-5514  SWR 251 distance=85' 18554-5316  UC 3724 distance=97' 18455-5216  TOI1122 distance=101' 18363-5253  RSS 485 distance=104' 18516-5229  LDS 655 distance=104' 18565-5313  SWR 257 distance=107' 18345-5445  SWR 248 distance=109' 18577-5340  RST1012 distance=110' 18349-5455  UC 3618 distance=110' 18571-5315  TDT1144 distance=112' 18552-5246  UC 3723 distance=112' 18434-5546  B   398AB distance=112' 18434-5546  HJ 5053AB,C distance=112' 18528-5529  RST1004 distance=113' 18500-5207  HDS2669 distance=116' 18459-5201  RST1000 distance=117' 18419-5202  UC 3640 distance=118' 18426-5553  R   309 distance=121' 18363-5226  UC 3625 distance=122' 18421-5554  UC 3646 distance=123' 18527-5210  RST1005 distance=125' 18596-5411  TDT1173 distance=126' 18336-5512  UC 3609 distance=129' 18562-5226  TDT1135 distance=133' 18329-5244  SKF1148 distance=134' 18379-5554  RST 994 distance=136' 18376-5158  I  1373 distance=139' 18436-5138  RST5451AB distance=140' 18436-5138  RST5451Ba,Bb distance=140' 18566-5217  DAW  23 distance=141' 19004-5454  HTS  29AB distance=143' 19004-5454  HTS  29AC distance=143' 19004-5454  HTS  29AD distance=143' 19004-5454  HTS  29AE distance=143' 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 18455-5356 HJ 5057 90 11.6 1
Show 18448-5354 HRG 139 AB 311 3.4 7
Show 18493-5354 SKF 371 269 8.4 34
Show 18436-5326 TDT1020 85 0.7 35
Show 18502-5412 UC 3691 88 106.9 45
Show 18494-5428 UC 3684 96 65.5 47
Show 18420-5313 UC 3644 281 18.4 54
Show 18450-5450 B 400 141 0.3 55
Show 18520-5356 B 408 49 2.1 58
Show 18520-5418 TOK 325 AB 32 146.0 62
Show 18520-5418 TOK 325 Aa,Ab 242 0.1 62
Show 18462-5500 B 402 255 0.5 65
Show 18434-5252 HJ 5055 75 7.6 67
Show 18378-5324 FIN 268 225 0.3 76
Show 18541-5421 HJ 5068 10 10.5 80
Show 18505-5247 UC 3693 94 10.7 83
Show 18381-5450 KPP1216 91 9.4 85
Show 18417-5514 SWR 251 104 6.9 85
Show 18554-5316 UC 3724 127 6.9 97
Show 18455-5216 TOI1122 35 0.5 101
Show 18363-5253 RSS 485 192 8.0 104
Show 18516-5229 LDS 655 330 15.7 104
Show 18565-5313 SWR 257 296 6.5 107
Show 18345-5445 SWR 248 125 4.8 109
Show 18577-5340 RST1012 89 1.1 110
Show 18349-5455 UC 3618 202 32.1 110
Show 18571-5315 TDT1144 124 0.5 112
Show 18552-5246 UC 3723 95 17.0 112
Show 18434-5546 B 398 AB 340 0.3 112
Show 18434-5546 HJ 5053 AB,C 197 32.6 112
Show 18528-5529 RST1004 63 1.6 113
Show 18500-5207 HDS2669 182 0.6 116
Show 18459-5201 RST1000 74 2.0 117
Show 18419-5202 UC 3640 317 8.2 118
Show 18426-5553 R 309 207 2.1 121
Show 18363-5226 UC 3625 270 17.5 122
Show 18421-5554 UC 3646 306 22.0 123
Show 18527-5210 RST1005 137 1.7 125
Show 18596-5411 TDT1173 44 0.5 126
Show 18336-5512 UC 3609 27 9.5 129
Show 18562-5226 TDT1135 323 0.9 133
Show 18329-5244 SKF1148 288 69.1 134
Show 18379-5554 RST 994 12 0.3 136
Show 18376-5158 I 1373 249 5.2 139
Show 18436-5138 RST5451 AB 305 0.8 140
Show 18436-5138 RST5451 Ba,Bb 242 0.2 140
Show 18566-5217 DAW 23 42 1.8 141
Show 19004-5454 HTS 29 AB 114 12.6 143
Show 19004-5454 HTS 29 AC 68 13.3 143
Show 19004-5454 HTS 29 AD 138 14.4 143
Show 19004-5454 HTS 29 AE 74 17.5 143

 
 
WDS 18455-5356 : COMPONENTS
 
 
  A
B pa=89.2°
sep=6.82"
 
 
18455-5356 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 184529.59-535550.0 Mag 10.9 PmRA -62.00
PmDE -7.0
 
 
18455-5356 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 184530.36-535549.9 Mag 12 PmRA 6.00
PmDE -23.0 Calc delta mag 1.1 Calc coord yes