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Doubles in session


Current system
20140-1456
HJ 2937


Nearby doubles
26' : 20146-1520
OCC 407

27' : 20136-1521
HJ 5511

33' : 20134-1526
KUI 96

40' : 20156-1422
HJ 1493

49' : 20173-1510
HU 268

53' : 20113-1530
HJ 1484

65' : 20159-1555
LDS4834

66' : 20177-1417
J 1701

69' : 20114-1552
ARU 21

76' : 20114-1351
BRT2770

76' : 20177-1550
HO 123

82' : 20190-1417
RST4057

90' : 20202-1444
RST4058AB

91' : 20203-1506
J 1703

92' : 20203-1439
SHN 243

93' : 20081-1527
FOX 91

101' : 20210-1447
STFA 52AB
Dabih

102' : 20143-1636
HJ 2939

106' : 20211-1429
SHN 244

106' : 20127-1312
TOK 336

115' : 20067-1534
LDS4830AB

117' : 20152-1651
OCC 993

118' : 20158-1301
OSW 70

119' : 20106-1308
DAM 195

121' : 20108-1646
TDT2053

122' : 20164-1652
OCC 864



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.

20140-1456 HJ 2937

 
 
20h 14m 05.27s -14° 55' 30.2" P.A. 89.00 sep 9.3 mag 10.70,11.50
 
 
Coord 2000 20140-1456 Discov num HJ 2937 Comp Coord arcsec 2000 20 14 05.27 -14 55 30.2
Date first 1831 Date last 2015 Obs 10
Pa first 91 Pa last 88.8 P.A. Now (θ) 88.8°
Sep first 3.0 Sep last 9.272 Sep. Now (ρ) 9.272"
Mag pri 10.70 Mag sec 11.50 delta mag (ΔM) 0.8 Spectral class
Pri motion ra +003 Sec motion ra +008
Pri motion dec -001 Sec motion dec +002
Notes
rPM=0.707
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Capricornus Gaia DR2 6874704084831891328
 
 
WDS 20140-1456 HJ 2937 : 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
20140-1456 HJ 2937 1998 5 89 9.2 10.70 11.50 D 201405.27-145530.2
20140-1456 HJ 2937 2000 6 89 9.3 10.70 11.50 D 201405.27-145530.2
20140-1456 HJ 2937 2012 7 89 9.2 10.70 11.50 D 201405.27-145530.2
20140-1456 HJ 2937 2015 9 89 9.3 10.70 11.50 201405.27-145530.2

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

 
 
WDS 20140-1456 HJ 2937 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20140-1456 HJ 2937 : MEASURES
 
 
No records found.

 
 
WDS 20140-1456 : VIRTUAL EYEPIECE
 
 

20140-1456 HJ 2937A mag 10.7 20140-1456 HJ 2937B sep 9.0 P.A. 88.80 mag 11.5 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 20140-1456 : ALADIN DSS IMAGE @ 20h 14m 05.27s -14° 55' 30.2"
 
 
 
 
WDS 20140-1456 HJ 2937 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20140-1456 HJ 2937 distance=0' 20146-1520 OCC 407 distance=26' 20136-1521 HJ 5511 distance=27' 20134-1526 KUI 96 distance=33' 20156-1422 HJ 1493 distance=40' 20173-1510 HU 268 distance=49' 20113-1530 HJ 1484 distance=53' 20159-1555 LDS4834 distance=65' 20177-1417 J 1701 distance=66' 20114-1552 ARU 21 distance=69' 20174-1550 HDS2894Ca,Cb distance=73' 20114-1351 BRT2770 distance=76' 20177-1550 HO 123 distance=76' 20190-1417 RST4057 distance=82' 20202-1444 RST4058AB distance=90' 20202-1444 OCC 440Aa,Ab distance=90' 20203-1506 J 1703 distance=91' 20203-1439 SHN 243 distance=92' 20081-1527 FOX 91 distance=93' 20210-1447 BAR 12Ba,Bb distance=98' 20210-1447 STFA 52BC distance=98' 20210-1447 HJ 2948DE distance=100' 20210-1447 BLA 7Aa,Ab (Dabih) distance=101' 20210-1447 STFA 52AB (Dabih) distance=101' 20210-1447 HJ 2948AD (Dabih) distance=101' 20210-1447 STFA 52AC (Dabih) distance=101' 20143-1636 HJ 2939 distance=102' 20211-1429 SHN 244 distance=106' 20127-1312 TOK 336 distance=106' 20067-1534 LDS4830AB distance=115' 20152-1651 OCC 993 distance=117' 20158-1301 OSW 70 distance=118' 20106-1308 DAM 195 distance=119' 20108-1646 TDT2053 distance=121' 20164-1652 OCC 864 distance=122' 20207-1340 OCC9192 distance=123' 20225-1438 RST4059 distance=124' 20124-1237 RAO 88CD distance=126' 20105-1304 J 2298 distance=126' 20057-1420 HLD 154 distance=128' 20100-1303 TOK 729 distance=128' 20111-1252 HO 119 distance=131' 20083-1315 BRT2769 distance=132' 20176-1250 RST4056 distance=136' 20049-1430 KPP1718 distance=137' 20231-1531 RST4060 distance=137' 20225-1601 ARA 125 distance=138' 20124-1237 BUP 206AB distance=141' 20124-1237 TDT2085AC distance=141' 20241-1459 RST4061 distance=145' 20064-1322 HLD 155AB distance=146' 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 20140-1456 HJ 2937 89 9.3
Show 20146-1520 OCC 407 -1 0.4 26
Show 20136-1521 HJ 5511 146 18.4 27
Show 20134-1526 KUI 96 345 9.7 33
Show 20156-1422 HJ 1493 326 18.9 40
Show 20173-1510 HU 268 209 3.2 49
Show 20113-1530 HJ 1484 330 24.1 53
Show 20159-1555 LDS4834 32 80.7 65
Show 20177-1417 J 1701 79 5.0 66
Show 20114-1552 ARU 21 16 0.4 69
Show 20174-1550 HDS2894 Ca,Cb 65 0.8 73
Show 20114-1351 BRT2770 10 5.5 76
Show 20177-1550 HO 123 229 3.0 76
Show 20190-1417 RST4057 255 1.2 82
Show 20202-1444 RST4058 AB 100 5.7 90
Show 20202-1444 OCC 440 Aa,Ab -1 0.1 90
Show 20203-1506 J 1703 290 5.6 91
Show 20203-1439 SHN 243 -1 0.1 92
Show 20081-1527 FOX 91 30 5.0 93
Show 20210-1447 BAR 12 Ba,Bb 52 0.4 98
Show 20210-1447 STFA 52 BC 111 396.5 98
Show 20210-1447 HJ 2948 DE 321 3.9 100
Show Dabih 20210-1447 BLA 7 Aa,Ab 35 0.1 101
Show Dabih 20210-1447 STFA 52 AB 266 205.2 101
Show Dabih 20210-1447 HJ 2948 AD 292 115.9 101
Show Dabih 20210-1447 STFA 52 AC 133 226.1 101
Show 20143-1636 HJ 2939 126 17.3 102
Show 20211-1429 SHN 244 -1 0.2 106
Show 20127-1312 TOK 336 88 114.0 106
Show 20067-1534 LDS4830 AB 320 39.9 115
Show 20152-1651 OCC 993 -1 0.1 117
Show 20158-1301 OSW 70 93 53.6 118
Show 20106-1308 DAM 195 205 5.3 119
Show 20108-1646 TDT2053 149 2.7 121
Show 20164-1652 OCC 864 -1 0.1 122
Show 20207-1340 OCC9192 -1 0.0 123
Show 20225-1438 RST4059 354 1.1 124
Show 20124-1237 RAO 88 CD 273 18.0 126
Show 20105-1304 J 2298 51 5.7 126
Show 20057-1420 HLD 154 39 1.5 128
Show 20100-1303 TOK 729 277 1.2 128
Show 20111-1252 HO 119 198 3.1 131
Show 20083-1315 BRT2769 304 4.5 132
Show 20176-1250 RST4056 82 2.7 136
Show 20049-1430 KPP1718 60 13.3 137
Show 20231-1531 RST4060 99 0.8 137
Show 20225-1601 ARA 125 191 5.7 138
Show 20124-1237 BUP 206 AB 272 90.5 141
Show 20124-1237 TDT2085 AC 194 999.9 141
Show 20241-1459 RST4061 227 2.3 145
Show 20064-1322 HLD 155 AB 276 1.9 146

 
 
WDS 20140-1456 : COMPONENTS
 
 
  A
B pa=88.8°
sep=8.96"
 
 
20140-1456 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 201405.27-145530.2 Mag 10.7 PmRA 3.00
PmDE -1.0
 
 
20140-1456 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 201405.89-145530.0 Mag 11.5 PmRA 8.00
PmDE 2.0 Calc delta mag 0.8 Calc coord yes