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Doubles in session


Current system
15532-3453
HJ 4815
HD 141977


Nearby doubles
16' : 15520-3450
JNN 213

30' : 15553-3439
JSP 674

30' : 15509-3503
SEE 250

38' : 15505-3436
KPP2179

51' : 15567-3426
COO 189

52' : 15544-3404
B 1308

67' : 15518-3557
GHE 32AB

68' : 15481-3516
GHE 31AB

72' : 15569-3358
PZ 4

76' : 15473-3433
JSP 667

78' : 15496-3557
JSP 671

79' : 15481-3407
UC 3068

81' : 15467-3441
B 847

83' : 15479-3543
HWE 80

83' : 15522-3615
TDS9667AB

85' : 15471-3531
B 2038AB

90' : 15505-3331
SHN 206

90' : 15547-3621
KPP1065

93' : 15574-3611
HDS2247

98' : 15578-3612
SWR 189

100' : 16004-3407
B 2375

101' : 15451-3506
SEE 248

103' : 15576-3620
SHN 207

106' : 15452-3417
KOH 48AB

109' : 16012-3408
RST2991

111' : 15450-3412
B 1305



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.

15532-3453 HJ 4815 (HD 141977)

 
 
15h 53m 14.33s -34° 52' 54.7" P.A. 119.00 sep 13.6 mag 9.40,11.40 Sp K1(III)
 
 
Coord 2000 15532-3453 Discov num HJ 4815 Comp Coord arcsec 2000 15 53 14.33 -34 52 54.7
Date first 1837 Date last 2015 Obs 8
Pa first 140 Pa last 118.8 P.A. Now (θ) 118.8°
Sep first 15.0 Sep last 13.625 Sep. Now (ρ) 13.625"
Mag pri 9.40 Mag sec 11.40 delta mag (ΔM) 2 Spectral class K1(III) (yellow-orange)
Pri motion ra -010 Sec motion ra -002
Pri motion dec -034 Sec motion dec -003
Notes
rPM=0.903
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 141977 Constellation Lupus SAO 207082 Tycho2 7336-00106-1
Gaia DR2 6012025200097845120 HD 141977
 
 
WDS 15532-3453 HJ 4815 (HD 141977) : 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
15532-3453 HJ 4815 1998 5 121 13.7 9.40 11.40 K1(III) D 155314.33-345254.7
15532-3453 HJ 4815 1999 6 121 13.8 9.40 11.40 K1(III) D 155314.33-345254.7
15532-3453 HJ 4815 2010 7 119 13.4 9.40 11.40 K1(III) 155314.33-345254.7
15532-3453 HJ 4815 2015 8 119 13.6 9.40 11.40 K1(III) 155314.33-345254.7

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

 
 
WDS 15532-3453 HJ 4815 (HD 141977) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 15532-3453 HJ 4815 (HD 141977) : MEASURES
 
 
No records found.

 
 
WDS 15532-3453 (HD 141977) : VIRTUAL EYEPIECE
 
 

15532-3453 HJ 4815A mag 9.4 Sp K1(III) 15532-3453 HJ 4815B sep 11.8 P.A. 123.80 mag 11.4 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 15532-3453 (HD 141977) : ALADIN DSS IMAGE @ 15h 53m 14.33s -34° 52' 54.7"
 
 
 
 
WDS 15532-3453 HJ 4815 (HD 141977) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

15532-3453 HJ 4815 distance=0' 15520-3450 JNN 213 distance=16' 15553-3439 JSP 674 distance=30' 15509-3503 SEE 250 distance=30' 15505-3436 KPP2179 distance=38' 15567-3426 COO 189 distance=51' 15544-3404 B 1308 distance=52' 15518-3557 GHE 32AB distance=67' 15518-3557 GHE 32AC distance=67' 15481-3516 GHE 31Aa,Ab distance=68' 15481-3516 GHE 31AB distance=68' 15492-3539 NHR 8Aa,Ab distance=68' 15492-3539 NHR 8Aa,B distance=68' 15492-3539 FMR 248Aa,C distance=68' 15569-3358 PZ 4 distance=72' 15473-3433 JSP 667 distance=76' 15496-3557 JSP 671 distance=78' 15583-3404 B 1312BC distance=79' 15481-3407 UC 3068 distance=79' 15583-3404 B 1312A,BC distance=79' 15467-3441 B 847 distance=81' 15479-3543 HWE 80 distance=83' 15522-3615 TDS9667AB distance=83' 15471-3531 KOU 41CD distance=85' 15471-3531 B 2038AB distance=85' 15471-3531 DUN 192AB,C distance=85' 15505-3331 SHN 206 distance=90' 15547-3621 KPP1065 distance=90' 15574-3611 HDS2247 distance=93' 15578-3612 SWR 189 distance=98' 16004-3407 B 2375 distance=100' 15451-3506 SEE 248 distance=101' 15576-3620 SHN 207 distance=103' 15452-3417 GHE 30Aa,Ab distance=106' 15452-3417 KOH 48AB distance=106' 16012-3408 RST2991 distance=109' 15450-3412 B 1305 distance=111' 15525-3643 HJ 4814 distance=111' 16023-3516 JNN 217AB distance=114' 16023-3516 JNN 217AC distance=114' 16023-3516 JNN 217AD distance=114' 16023-3516 JNN 217AE distance=114' 16023-3516 JNN 217AF distance=114' 16005-3605 HWE 81 distance=115' 16009-3600 SEE 256 distance=116' 16026-3448 JSP 683 distance=116' 15450-3354 UC 3053 distance=118' 16026-3520 TDS9740 distance=118' 15438-3528 JNN 208AB distance=122' 15438-3528 JNN 208AC distance=122' 16019-3357 TSN 179 distance=122' 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 15532-3453 HJ 4815 119 13.6
Show 15520-3450 JNN 213 62 3.0 16
Show 15553-3439 JSP 674 164 1.6 30
Show 15509-3503 SEE 250 137 0.2 30
Show 15505-3436 KPP2179 24 17.9 38
Show 15567-3426 COO 189 38 24.2 51
Show 15544-3404 B 1308 268 0.5 52
Show 15518-3557 GHE 32 AB 205 1.8 67
Show 15518-3557 GHE 32 AC 299 12.5 67
Show 15481-3516 GHE 31 Aa,Ab 176 0.3 68
Show 15481-3516 GHE 31 AB 69 13.3 68
Show 15492-3539 NHR 8 Aa,Ab 278 0.7 68
Show 15492-3539 NHR 8 Aa,B 42 6.4 68
Show 15492-3539 FMR 248 Aa,C 115 16.1 68
Show 15569-3358 PZ 4 50 10.2 72
Show 15473-3433 JSP 667 306 2.1 76
Show 15496-3557 JSP 671 19 3.5 78
Show 15583-3404 B 1312 BC 116 0.6 79
Show 15481-3407 UC 3068 133 36.6 79
Show 15583-3404 B 1312 A,BC 175 52.8 79
Show 15467-3441 B 847 197 0.1 81
Show 15479-3543 HWE 80 317 3.0 83
Show 15522-3615 TDS9667 AB 112 0.5 83
Show 15471-3531 KOU 41 CD 147 32.8 85
Show 15471-3531 B 2038 AB 67 0.7 85
Show 15471-3531 DUN 192 AB,C 143 34.7 85
Show 15505-3331 SHN 206 -1 0.4 90
Show 15547-3621 KPP1065 65 8.5 90
Show 15574-3611 HDS2247 169 0.3 93
Show 15578-3612 SWR 189 262 13.5 98
Show 16004-3407 B 2375 3 2.6 100
Show 15451-3506 SEE 248 358 0.2 101
Show 15576-3620 SHN 207 -1 0.4 103
Show 15452-3417 GHE 30 Aa,Ab 246 0.2 106
Show 15452-3417 KOH 48 AB 297 2.8 106
Show 16012-3408 RST2991 206 1.0 109
Show 15450-3412 B 1305 26 3.5 111
Show 15525-3643 HJ 4814 326 11.5 111
Show 16023-3516 JNN 217 AB 71 2.0 114
Show 16023-3516 JNN 217 AC 185 4.4 114
Show 16023-3516 JNN 217 AD 283 3.8 114
Show 16023-3516 JNN 217 AE 54 4.4 114
Show 16023-3516 JNN 217 AF 106 4.0 114
Show 16005-3605 HWE 81 103 6.5 115
Show 16009-3600 SEE 256 132 9.9 116
Show 16026-3448 JSP 683 233 0.1 116
Show 15450-3354 UC 3053 278 17.6 118
Show 16026-3520 TDS9740 349 0.6 118
Show 15438-3528 JNN 208 AB 233 1.4 122
Show 15438-3528 JNN 208 AC 244 1.4 122
Show 16019-3357 TSN 179 61 0.7 122

 
 
WDS 15532-3453 : COMPONENTS
 
 
  A
B pa=123.8°
sep=11.79"
 
 
15532-3453 A
 
 
Componente originario normalizzato AB Name HD 141977 Coord arcsec 2000 155314.33-345254.7 Mag 9.4
Spectral class K1(III) (yellow-orange) PmRA -10.00 PmDE -34.0 SAO 207082
Tycho2 7336-00106-1 HD 141977 DM CD-3410578
Tycho2
Tycho2 7336-00106-1 Pflag RAmdeg 238.30972950 DEmdeg -34.88188408
PmRA -10.0 PmDE -36.3 E RAmdeg 17 E DEmdeg 20
E pmRA 1.5 E pmDE 1.5 EpRAm 1987.14 EpDEm 1985.32
Num 7 Q RAmdeg 0.8 Q DEmdeg 0.8 Q pmRA 0.7
Q pmDE 0.8 BTmag 10.956 E BTmag 0.050 VTmag 9.676
E VTmag 0.027 Prox 999 TYC T HIP
CCDM RAdeg 238.30975694 DEdeg -34.88179889 EpRA 1990 1.80
EpDE 1990 1.51 E RAdeg 18.5 E DEdeg 23.1 Posflg
Corr 0.2
SAO
SAO 207082 DelFlag RA1950 PmRA1950 -0.0056
DE1950 PmDE1950 -0.01 Vmag 9.4 SpType K0
Double code Source 40 CatNum 8231 DM CD-3410578
DMcomp BDsup HD 141977 M HD 0
GC RA1950rad 4.14523871 DE1950rad -0.6062112 PmRA2000 -0.0056
PmDE2000 -0.008
CCDM
Ccdm 15532-3453 RComp Comp A Note1
Note2 Discov num DRAs 2.21 DDEs 6.3
R dRAs 41 Year Theta Rho
Obs 2 Vmag 9.4 Sp K0 PmNote *
PmRA -69 PmDE -10 Dm number -3410578 Cat1 CD
Name2 207082 Cat2 SAO HD 141977 M HD
ADS BDS M ADS BDS N IDS IDS 15468S3435A
HIC
 
 
15532-3453 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 155315.13-345301.3 Mag 11.4 PmRA -2.00
PmDE -3.0 Calc delta mag 2 Calc coord yes
CCDM
Ccdm 15532-3453 RComp Comp B Note1
Note2 Discov num HJ 4815 DRAs 3.25 DDEs -1.1
R dRAs 41 Year 1919 Theta 130 Rho 14.8
Obs 1 Vmag 11.4 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 15468S3435B
HIC