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Doubles in session


Current system
07166-4614
HJ 3947 FV
HD 56857


Nearby doubles
29' : 07172-4642
RST 242AB

29' : 07141-4625
CPO 150

32' : 07178-4545
SKF1937AB

46' : 07175-4659
I 7

47' : 07181-4530
TDS4689

60' : 07210-4536
CPO 153

69' : 07192-4512
R 73

74' : 07190-4723
SKF 471

77' : 07195-4724
RST 246

78' : 07099-4542
CPO 148

81' : 07226-4706
TDS4750

82' : 07089-4634
RSS 122

88' : 07153-4741
UC 1555

90' : 07253-4615
RSS 130

91' : 07150-4743
TDS4621

91' : 07184-4446
TDS4697

95' : 07195-4744
RST 245

98' : 07144-4440
R 71AB

99' : 07260-4601
RST4851

100' : 07107-4734
CPO 36

101' : 07069-4611
DON 164

102' : 07135-4438
HJ 3943

104' : 07195-4435
HDS1027AB

105' : 07071-4541
DON 165

106' : 07261-4537
HJ 3970

111' : 07062-4635
BRT 700



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.

07166-4614 HJ 3947 FV (HD 56857)

 
 
07h 16m 35.96s -46° 14' 16.9" P.A. 270.00 sep 8.0 mag 8.26,9.99 Sp A1m dist. 315.46 pc (1029.03 l.y.)
 
 
Coord 2000 07166-4614 Discov num HJ 3947 Comp FV Coord arcsec 2000 07 16 35.96 -46 14 16.9
Date first 1835 Date last 2015 Obs 16
Pa first 270 Pa last 270.2 P.A. Now (θ) 270.2°
Sep first 10.0 Sep last 7.979 Sep. Now (ρ) 7.979"
Mag pri 8.26 Mag sec 9.99 delta mag (ΔM) 1.73 Spectral class A1m (white)
Pri motion ra -001 Sec motion ra -036
Pri motion dec +015 Sec motion dec +021
Notes W
rPM=0.852
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 56857 Constellation Puppis SAO 218598 HIP 35207
Tycho2 8119-00826-1 HD 56857 CD CD-46 3031 CP CP-46 1340
Distance 315.46 Distance ly 1029.03
 
 
WDS 07166-4614 HJ 3947 FV (HD 56857) : 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
07166-4614 HJ 3947 FV 2015 16 270 8.0 8.26 9.99 A1m W 071635.96-461416.9

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

 
 
WDS 07166-4614 HJ 3947 FV (HD 56857) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 07166-4614 HJ 3947 FV (HD 56857) : MEASURES
 
 
No records found.

 
 
WDS 07166-4614 (HD 56857) : VIRTUAL EYEPIECE
 
 

07166-4614 HJ 3947F mag 8.26 Sp A1m 07166-4614 HJ 3947V sep 5.5 P.A. 270.30 mag 9.99 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 07166-4614 (HD 56857) : ALADIN DSS IMAGE @ 07h 16m 35.96s -46° 14' 16.9"
 
 
 
 
WDS 07166-4614 HJ 3947 FV (HD 56857) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

07166-4614 HJ 3947FV distance=0' 07162-4633 TDS 347OU distance=19' 07172-4642 RST 242AB distance=29' 07141-4625 CPO 150 distance=29' 07178-4545 SKF1937AB distance=32' 07175-4659 I 7 distance=46' 07181-4530 TDS4689 distance=47' 07210-4536 CPO 153 distance=60' 07192-4512 R 73 distance=69' 07190-4723 SKF 471 distance=74' 07195-4724 RST 246 distance=77' 07099-4542 CPO 148 distance=78' 07226-4706 TDS4750 distance=81' 07089-4634 RSS 122 distance=82' 07153-4741 UC 1555 distance=88' 07253-4615 RSS 130 distance=90' 07150-4743 TDS4621 distance=91' 07184-4446 TDS4697 distance=91' 07195-4744 RST 245 distance=95' 07144-4440 SLR 22BC distance=98' 07144-4440 R 71AB distance=98' 07260-4601 RST4851 distance=99' 07107-4734 CPO 36 distance=100' 07069-4611 DON 164 distance=101' 07135-4438 HJ 3943 distance=102' 07195-4435 HDS1027AB distance=104' 07195-4435 BRR 16AC distance=104' 07071-4541 DON 165 distance=105' 07261-4537 HJ 3970 distance=106' 07062-4635 BRT 700 distance=111' 07061-4558 RST4838 distance=111' 07212-4755 BRT 705 distance=111' 07060-4555 UC 1529 distance=113' 07084-4731 RST 238 distance=114' 07089-4452 SKF 450 distance=116' 07273-4543 DAW 4 distance=116' 07222-4434 CPO 155 distance=117' 07217-4430 DON 177 distance=118' 07069-4720 BRT 701 distance=120' 07118-4423 KPP 590 distance=123' 07146-4816 RST 241 distance=124' 07061-4516 DAW 123 distance=125' 07202-4411 WFC 53 distance=130' 07051-4711 RST 232 distance=131' 07082-4754 NSN 314 distance=132' 07054-4512 DON 162 distance=133' 07282-4520 TDS4836 distance=133' 07261-4746 RST5263 distance=135' 07178-4400 HDS1009 distance=135' 07203-4405 DON 173 distance=136' 07201-4403 DON 172 distance=136' 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 07166-4614 HJ 3947 FV 270 8.0
Show 07162-4633 TDS 347 OU 41 1.3 19
Show 07172-4642 RST 242 AB 46 3.5 29
Show 07141-4625 CPO 150 49 3.6 29
Show 07178-4545 SKF1937 AB 292 132.8 32
Show 07175-4659 I 7 199 0.6 46
Show 07181-4530 TDS4689 181 0.9 47
Show 07210-4536 CPO 153 356 3.5 60
Show 07192-4512 R 73 178 11.0 69
Show 07190-4723 SKF 471 84 45.1 74
Show 07195-4724 RST 246 354 1.5 77
Show 07099-4542 CPO 148 103 6.2 78
Show 07226-4706 TDS4750 149 0.8 81
Show 07089-4634 RSS 122 51 11.7 82
Show 07153-4741 UC 1555 7 39.1 88
Show 07253-4615 RSS 130 299 8.1 90
Show 07150-4743 TDS4621 145 0.5 91
Show 07184-4446 TDS4697 351 0.5 91
Show 07195-4744 RST 245 217 2.6 95
Show 07144-4440 SLR 22 BC 257 1.8 98
Show 07144-4440 R 71 AB 255 16.1 98
Show 07260-4601 RST4851 145 0.1 99
Show 07107-4734 CPO 36 99 5.3 100
Show 07069-4611 DON 164 216 0.4 101
Show 07135-4438 HJ 3943 210 97.6 102
Show 07195-4435 HDS1027 AB 263 0.1 104
Show 07195-4435 BRR 16 AC 44 7.0 104
Show 07071-4541 DON 165 259 0.6 105
Show 07261-4537 HJ 3970 286 6.5 106
Show 07062-4635 BRT 700 263 5.4 111
Show 07061-4558 RST4838 278 2.5 111
Show 07212-4755 BRT 705 64 4.3 111
Show 07060-4555 UC 1529 249 40.2 113
Show 07084-4731 RST 238 134 3.0 114
Show 07089-4452 SKF 450 194 100.5 116
Show 07273-4543 DAW 4 312 2.0 116
Show 07222-4434 CPO 155 162 3.7 117
Show 07217-4430 DON 177 301 0.6 118
Show 07069-4720 BRT 701 40 3.1 120
Show 07118-4423 KPP 590 43 5.5 123
Show 07146-4816 RST 241 206 18.0 124
Show 07061-4516 DAW 123 173 0.7 125
Show 07202-4411 WFC 53 278 7.4 130
Show 07051-4711 RST 232 110 1.7 131
Show 07082-4754 NSN 314 89 1.3 132
Show 07054-4512 DON 162 110 0.9 133
Show 07282-4520 TDS4836 160 1.0 133
Show 07261-4746 RST5263 18 0.9 135
Show 07178-4400 HDS1009 345 0.6 135
Show 07203-4405 DON 173 161 1.9 136
Show 07201-4403 DON 172 263 0.9 136

 
 
WDS 07166-4614 : COMPONENTS
 
 
  F
V pa=270.3°
sep=5.52"
 
 
07166-4614 F
 
 
Name HD 56857 Coord arcsec 2000 071635.96-461416.9 Mag 8.26 Spectral class A1m (white)
PmRA -1.00 PmDE 15.0 SAO 218598 HIP 35207
Tycho2 8119-00826-1 HD 56857 CD CD-46 3031 CP CP-46 1340
Tycho2
Tycho2 8119-00826-1 Pflag RAmdeg 109.14983290 DEmdeg -46.23803495
PmRA -9.6 PmDE 10.6 E RAmdeg 7 E DEmdeg 6
E pmRA 1.8 E pmDE 1.7 EpRAm 1991.39 EpDEm 1991.51
Num 5 Q RAmdeg 2.0 Q DEmdeg 2.2 Q pmRA 2.0
Q pmDE 2.1 BTmag 8.476 E BTmag 0.016 VTmag 8.259
E VTmag 0.013 Prox 80 TYC T HIP 35207
CCDM A RAdeg 109.14986528 DEdeg -46.23805944 EpRA 1990 1.58
EpDE 1990 1.66 E RAdeg 6.5 E DEdeg 6.0 Posflg
Corr -0.1
SAO
SAO 218598 DelFlag RA1950 PmRA1950 0.0001
DE1950 PmDE1950 0.03 Vmag 8.8 SpType A0
Double code Source 48 CatNum 4369 DM CP-46 1340
DMcomp A BDsup HD 56857 M HD 0
GC RA1950rad 1.89864103 DE1950rad -0.8054252 PmRA2000 0.0007
PmDE2000 0.03
Hipparcos
Catalog H HIP 35207 Proxy H RAhms 07 16 35.97
DEdms -46 14 17.0 Vmag 8.04 VarFlag R Vmag H
RAdeg 109.15 DEdeg -46.2381 AstroRef A Plx 2.79
CCDM 07166-4614 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 270 Rho 7.962 HD 56857 BD
CD CD-46 3031 CP CP-46 1340 Dm number -46 3031 VIred 0.19
SpType A1m... R SpType Coord arcsec 2000 071635.97-461417.0
Hipparcos 2
HIP 35207 Sn 15 So 3 Nc 2
RArad 1.9050246395 DErad -0.8070063242 Plx 3.17 PmRA -11.45
PmDE 11.56 E RArad 0.62 E DErad 0.58 E Plx 0.71
E pmRA 0.75 E pmDE 0.66 Hpmag 8.1053 E Hpmag 0.0013
SHp 0.012 VA 0 BV 0.208 E BV 0.017
VI 0.23
 
 
07166-4614 V
 
 
Coord arcsec 2000 071635.43-461416.9 Mag 9.99 PmRA -36.00 PmDE 21.0
Calc delta mag 1.73 Calc coord yes