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Doubles in session


Current system
16540-4655
HJ 4890
HD 152148


Nearby doubles
17' : 16542-4639
BRT 928

21' : 16559-4650
RST 887

24' : 16562-4651
HJ 4896

29' : 16512-4655
TDT 116

30' : 16511-4648
CPO 494

36' : 16505-4657
TVB 289

40' : 16503-4708
I 573

44' : 16502-4637
B 2394

50' : 16511-4616
POM 20

51' : 16555-4607
TDT 146

52' : 16502-4730
HDS2386

55' : 16488-4710
B 2818

59' : 16552-4752
B 9029

60' : 16553-4753
B 1837

61' : 16481-4700
RST 883

61' : 16552-4556
TDT 143

62' : 16597-4637
RST 891

62' : 16500-4742
I 1596

63' : 16487-4623
BRT 921

64' : 16480-4713
CPO9227

65' : 16532-4759
B 2398

67' : 16476-4708
CPO 491AB

67' : 17004-4646
DAM 91

68' : 16484-4620
TDT 95

70' : 17007-4646
LDS 579

70' : 16544-4545
TDT 135



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.

16540-4655 HJ 4890 (HD 152148)

 
 
16h 53m 57.68s -46° 55' 01.2" P.A. 320.00 sep 30.4 mag 7.92,8.14 Sp B3/4III: dist. 313.48 pc (1022.57 l.y.)
 
 
Coord 2000 16540-4655 Discov num HJ 4890 Comp Coord arcsec 2000 16 53 57.68 -46 55 01.2
Date first 1834 Date last 2016 Obs 26
Pa first 328 Pa last 319.7 P.A. Now (θ) 319.7°
Sep first 27.5 Sep last 30.41 Sep. Now (ρ) 30.41"
Mag pri 7.92 Mag sec 8.14 delta mag (ΔM) 0.22 Spectral class B3/4III: (blue-white)
Pri motion ra +000 Sec motion ra -015
Pri motion dec +001 Sec motion dec -015
Notes N U (See Notes, Proper motion indicates non-physical)
rPM=1.034
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 152148 Constellation Ara SAO 227362 HIP 82664
Tycho2 8331-01851-1 Gaia DR2 5939896412681023872 HD 152148 DM CP-46 8281
CD CD-4611089 CP CP-46 8280 Distance 313.48 Distance ly 1022.57
 
 
WDS 16540-4655 HJ 4890 (HD 152148) : NOTES
 
 
discov_num notes refcode
HJ 4890 B is CD-46@11089.
 
 
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
16540-4655 HJ 4890 1999 22 321 30.4 7.92 8.14 B3/4III: NLD 165357.68-465501.2
16540-4655 HJ 4890 2010 24 320 30.4 7.92 8.14 B3/4III: NL 165357.68-465501.2
16540-4655 HJ 4890 2016 25 320 30.4 7.92 8.14 B3/4III: NL 165357.68-465501.2

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

 
 
WDS 16540-4655 HJ 4890 (HD 152148) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 16540-4655 HJ 4890 (HD 152148) : MEASURES
 
 
No records found.

 
 
WDS 16540-4655 (HD 152148) : VIRTUAL EYEPIECE
 
 

16540-4655 HJ 4890A mag 7.92 Sp B3/4III: 16540-4655 HJ 4890B sep 26.8 P.A. 329.90 mag 8.14 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 16540-4655 (HD 152148) : ALADIN DSS IMAGE @ 16h 53m 57.68s -46° 55' 01.2"
 
 
 
 
WDS 16540-4655 HJ 4890 (HD 152148) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

16540-4655 HJ 4890 distance=0' 16542-4639 BRT 928 distance=17' 16559-4650 RST 887 distance=21' 16562-4651 HJ 4896 distance=24' 16512-4655 TDT 116 distance=29' 16511-4648 CPO 494 distance=30' 16505-4657 TVB 289 distance=36' 16503-4708 I 573 distance=40' 16502-4637 B 2394 distance=44' 16511-4616 POM 20 distance=50' 16555-4607 TDT 146 distance=51' 16502-4730 HDS2386 distance=52' 16488-4710 B 2818 distance=55' 16552-4752 B 9029 distance=59' 16553-4753 B 1837 distance=60' 16481-4700 RST 883 distance=61' 16552-4556 TDT 143 distance=61' 16597-4637 RST 891 distance=62' 16500-4742 I 1596 distance=62' 16487-4623 BRT 921 distance=63' 16480-4713 CPO9227 distance=64' 16532-4759 B 2398 distance=65' 16476-4708 CPO 491AB distance=67' 16476-4708 SIN 97AC distance=67' 17004-4646 DAM 91 distance=67' 16484-4620 TDT 95 distance=68' 17007-4646 LDS 579 distance=70' 16544-4545 TDT 135 distance=70' 16505-4757 I 1597 distance=71' 16473-4718 RST 881 distance=72' 16579-4556 HJ 4899 distance=72' 16520-4806 LIT 30 distance=75' 16466-4705 B 1825AB distance=76' 16466-4705 B 1825AB,C distance=76' 16466-4705 SNA 45AE distance=76' 16466-4705 B 1825CD distance=76' 17014-4659 CPO 509 distance=76' 17012-4638 RST 893 distance=77' 16597-4606 BRT 940 distance=77' 16480-4607 DON 810 distance=79' 16462-4702 CPO 490 distance=81' 16570-4811 RST 889 distance=82' 16547-4532 BRT 930 distance=84' 16507-4813 BRT 925 distance=86' 17025-4645 BRT 941 distance=88' 16508-4532 COO 202 distance=90' 16531-4523 I 575 distance=93' 17029-4645 COO 207 distance=93' 16555-4522 I 1111 distance=94' 16450-4635 RST 879 distance=95' 16478-4544 I 1301 distance=96' 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 16540-4655 HJ 4890 320 30.4
Show 16542-4639 BRT 928 167 4.6 17
Show 16559-4650 RST 887 312 1.6 21
Show 16562-4651 HJ 4896 25 4.0 24
Show 16512-4655 TDT 116 129 0.5 29
Show 16511-4648 CPO 494 100 6.6 30
Show 16505-4657 TVB 289 103 2.6 36
Show 16503-4708 I 573 15 6.7 40
Show 16502-4637 B 2394 187 1.1 44
Show 16511-4616 POM 20 85 8.6 50
Show 16555-4607 TDT 146 121 2.6 51
Show 16502-4730 HDS2386 146 0.2 52
Show 16488-4710 B 2818 85 6.1 55
Show 16552-4752 B 9029 54 3.5 59
Show 16553-4753 B 1837 65 3.3 60
Show 16481-4700 RST 883 55 3.2 61
Show 16552-4556 TDT 143 291 0.5 61
Show 16597-4637 RST 891 47 0.4 62
Show 16500-4742 I 1596 118 1.0 62
Show 16487-4623 BRT 921 293 4.5 63
Show 16480-4713 CPO9227 138 3.9 64
Show 16532-4759 B 2398 135 0.4 65
Show 16476-4708 CPO 491 AB 162 4.1 67
Show 16476-4708 SIN 97 AC 251 28.6 67
Show 17004-4646 DAM 91 332 10.7 67
Show 16484-4620 TDT 95 148 2.3 68
Show 17007-4646 LDS 579 62 43.5 70
Show 16544-4545 TDT 135 273 0.4 70
Show 16505-4757 I 1597 134 0.4 71
Show 16473-4718 RST 881 105 3.0 72
Show 16579-4556 HJ 4899 272 2.2 72
Show 16520-4806 LIT 30 221 5.5 75
Show 16466-4705 B 1825 AB 246 0.3 76
Show 16466-4705 B 1825 AB,C 232 21.1 76
Show 16466-4705 SNA 45 AE 324 6.6 76
Show 16466-4705 B 1825 CD 192 1.5 76
Show 17014-4659 CPO 509 320 4.3 76
Show 17012-4638 RST 893 209 0.3 77
Show 16597-4606 BRT 940 120 5.1 77
Show 16480-4607 DON 810 215 1.7 79
Show 16462-4702 CPO 490 118 5.1 81
Show 16570-4811 RST 889 190 2.8 82
Show 16547-4532 BRT 930 158 3.1 84
Show 16507-4813 BRT 925 268 4.9 86
Show 17025-4645 BRT 941 84 5.5 88
Show 16508-4532 COO 202 13 10.9 90
Show 16531-4523 I 575 149 0.9 93
Show 17029-4645 COO 207 47 3.6 93
Show 16555-4522 I 1111 39 3.0 94
Show 16450-4635 RST 879 140 0.4 95
Show 16478-4544 I 1301 20 2.2 96

 
 
WDS 16540-4655 : COMPONENTS
 
 
  A
B pa=329.9°
sep=26.80"
 
 
16540-4655 A
 
 
Componente originario normalizzato AB Name HD 152149 Coord arcsec 2000 165357.68-465501.2 Mag 7.92
Spectral class B3/4III: (blue-white) PmRA 0.00 PmDE 1.0 SAO 227362
HIP 82666 Tycho2 8331-01851-1 HD 152149 CD CD-4611090
CP CP-46 8281
Tycho2
Tycho2 8331-01851-1 Pflag RAmdeg 253.49032587 DEmdeg -46.91700616
PmRA -0.8 PmDE -0.8 E RAmdeg 4 E DEmdeg 6
E pmRA 1.1 E pmDE 1.1 EpRAm 1991.35 EpDEm 1990.25
Num 8 Q RAmdeg 0.8 Q DEmdeg 1.0 Q pmRA 0.6
Q pmDE 1.1 BTmag 8.028 E BTmag 0.016 VTmag 7.919
E VTmag 0.012 Prox 305 TYC T HIP 82666
CCDM RAdeg 253.49032889 DEdeg -46.91700417 EpRA 1990 1.67
EpDE 1990 0.96 E RAdeg 4.3 E DEdeg 5.9 Posflg
Corr 0.1
SAO
SAO 227362 DelFlag RA1950 PmRA1950 0.002
DE1950 PmDE1950 -0.029 Vmag 8 SpType B8
Double code Source 48 CatNum 15459 DM CP-46 8281
DMcomp BDsup HD 152149 M HD 0
GC RA1950rad 4.40809782 DE1950rad -0.81744291 PmRA2000 0.0019
PmDE2000 -0.029
Hipparcos
Catalog H HIP 82666 Proxy RAhms 16 53 57.68
DEdms -46 55 01.2 Vmag 7.92 VarFlag R Vmag G
RAdeg 253.49 DEdeg -46.917 AstroRef Plx 1.57
CCDM 16539-4655 N CCDM I Nsys 2 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 152149 BD
CD CD-4611090 CP CP-46 8281 Dm number -4611090 VIred 0.13
SpType B3/B4III: R SpType Coord arcsec 2000 165357.68-465501.2
Hipparcos 2
HIP 82666 Sn 5 So 0 Nc 1
RArad 4.4242407282 DErad -0.8188562158 Plx 0.58 PmRA -3.14
PmDE -2.35 E RArad 0.86 E DErad 0.64 E Plx 1.01
E pmRA 1.34 E pmDE 0.83 Hpmag 7.9611 E Hpmag 0.0013
SHp 0.013 VA 0 BV 0.12 E BV 0.015
VI 0.13
 
 
16540-4655 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 165356.37-465438.0 Mag 8.14 PmRA -15.00
PmDE -15.0 HIP 82664 Tycho2 8331-01850-1 HD 152148
CD CD-4611089 CP CP-46 8280 Calc delta mag 0.22 Calc coord yes
Tycho2
Tycho2 8331-01850-1 Pflag RAmdeg 253.48244408 DEmdeg -46.91049317
PmRA -16.0 PmDE -17.8 E RAmdeg 5 E DEmdeg 7
E pmRA 1.1 E pmDE 1.1 EpRAm 1991.14 EpDEm 1989.99
Num 8 Q RAmdeg 0.6 Q DEmdeg 1.1 Q pmRA 0.5
Q pmDE 1.1 BTmag 8.417 E BTmag 0.016 VTmag 8.138
E VTmag 0.012 Prox 305 TYC T HIP 82664
CCDM RAdeg 253.48249833 DEdeg -46.91044833 EpRA 1990 1.65
EpDE 1990 0.98 E RAdeg 4.8 E DEdeg 6.8 Posflg
Corr 0.1
Hipparcos
Catalog H HIP 82664 Proxy RAhms 16 53 55.80
DEdms -46 54 37.6 Vmag 8.12 VarFlag R Vmag G
RAdeg 253.483 DEdeg -46.9104 AstroRef Plx 3.71
CCDM 16539-4655 N CCDM I Nsys 2 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 152148 BD
CD CD-4611089 CP CP-46 8280 Dm number -4611089 VIred 0.29
SpType A1V R SpType Coord arcsec 2000 165355.80-465437.6
Hipparcos 2
HIP 82664 Sn 5 So 0 Nc 1
RArad 4.4241043327 DErad -0.8187417133 Plx 3.19 PmRA -15.44
PmDE -15.16 E RArad 0.99 E DErad 0.72 E Plx 1.2
E pmRA 1.59 E pmDE 0.93 Hpmag 8.1861 E Hpmag 0.0023
SHp 0.017 VA 0 BV 0.26 E BV 0.015
VI 0.29