04485+1056 HJ 684 CD

 
 
04h 48m 27.84s +10° 55' 08.4" P.A. 308.00 sep 10.1 mag 9.62,12.50 Sp A
 
 
Coord 2000 04485+1056 Discov num HJ  684 Comp CD Coord arcsec 2000 04 48 27.84 +10 55 08.4
Date first 1901 Date last 2015 Obs 13
Pa first 306 Pa last 308.3 P.A. Now (θ) 308.3°
Sep first 10.9 Sep last 10.111 Sep. Now (ρ) 10.111"
Mag pri 9.62 Mag sec 12.50 delta mag (ΔM) 2.88 Spectral class A (white)
Pri motion ra -002 Sec motion ra +004
Pri motion dec -001 Sec motion dec -003
Notes N U (See Notes, Proper motion indicates non-physical)
rPM=1.265
This double is not physical.
 
 
04485+1056 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 30485 94133 04 48 30 +10 55 48 HJ 684 AB 2015 18 264 24.3 8.55 10.33 1.78
Show 94133 04 48 30 +10 55 48 HJ 684 AC 2015 17 212 46.8 8.55 9.62 1.07
Show 94133 04 48 30 +10 55 48 HJ 684 AE 2015 19 240 77.9 8.55 9.58 1.03
Show 94133 04 48 30 +10 55 48 ABH 25 AF 2015 7 207 17.3 8.55 13.17 4.62
Show 94133 04 48 30 +10 55 48 ABH 25 AG 2015 10 233 145.9 8.55 14.09 5.54
Show 04 48 28 +10 55 08 HJ 684 CD 2015 13 308 10.1 9.62 12.50 2.88 <===
Show 94130 04 48 28 +10 55 08 HJ 684 CE 2015 17 271 42.8 9.62 9.58 0.04
Septuple system
7 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Orion Tycho2 0687-00580-1 Gaia DR2 3294762428870851840 HD 30484
 
 
WDS 04485+1056 HJ 684 CD : NOTES
 
 
discov_num notes refcode
HJ 684 CD: Also known as STF 601.
 
 
REFERENCES
 
 
refcode metd author reference
AbH1961 - Abt, H.A. 1961A&AS....6...37A
AbH1961 A&AS 6, 37, 1961
AbH1962 Po j Abt, H.A. Jeffers, H., Gibson, & Sandage, A. 1962ApJ...135..429A
AbH1962 ApJ 135, 429, 1962
AbH1964 - AbT, H.A. et al. 1964ApJ...139.1139A
AbH1964 ApJ 139, 1139, 1964
AbH1965 - Abt, H.A. 1965A&AS...11..429A
AbH1965 A&AS 11, 429, 1965
AbH1965b - Abt, H.A. et al. 1965ApJ...142.1604A
AbH1965b ApJ 142, 1604, 1965
AbH1972 - Abt. H.A. & Biggs, E.S. 1972bsrv.book.....A
AbH1972 Bibliography of Stellar Radial Velocities
AbH1972b not - Abt. H.A., Levy, S.G., & Gandet, T.L. 1972AJ.....77..138A
AbH1972b AJ 77, 138, 1972
AbH1973 - Abt, H.A. & Levy, S.G. 1973AJ.....78.1093A
AbH1973 AJ 78, 1093, 1973
AbH1976 orb - Abt, H.A. & Levy, S.G. 1976A&AS...30..273A
AbH1976 A&AS 30, 273, 1976
AbH1978 - Abt, H.A. & Levy, S.G. 1978A&AS...36..241A
AbH1978 A&AS 36, 241, 1978
AbH1985 - Abt, H.A. & Levy, S.G. 1985ApJS...59..229A
AbH1985 ApJS 59, 229, 1985
AbH1986 - Abt, H.A. 1986ApJ...304..688A
AbH1986 ApJ 304, 688, 1986
AbH2000 C u Abt, H.A. & Corbally, C.J. 2000ApJ...541..841A
AbH2000 ApJ 541, 841, 2000
AbH2000 (Multi-epoch astrometry, photometry, and spectroscopy to determine
AbH2000 optical/physical nature of members of possible Trapezium systems)
AbH2006 orb - Abt, H.A., & Willmarth, D. 2006ApJS..162..207A
AbH2006 ApJS 162, 207, 2006
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
04485+1056 HJ 684 CD 2000 6 308 10.2 9.62 12.50 N D 044827.84+105508.4
04485+1056 HJ 684 CD 2012 9 308 10.1 9.62 12.50 NUD 044827.84+105508.4
04485+1056 HJ 684 CD 2015 10 308 10.1 9.62 12.50 A NU 044827.84+105508.4

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

 
 
WDS 04485+1056 HJ 684 CD : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 04485+1056 HJ 684 CD : MEASURES
 
 
No records found.

 
 
WDS 04485+1056 : VIRTUAL EYEPIECE
 
 

04485+1056 HJ  684A mag 8.55 Sp G7IIIa 04485+1056 HJ  684B sep 23.8 P.A. 263.80 mag 10.33 04485+1056 HJ  684C sep 46.7 P.A. 211.60 mag 9.62 Sp A 04485+1056 HJ  684D sep 46.5 P.A. 223.90 mag 12.5 04485+1056 HJ  684E sep 76.8 P.A. 239.30 mag 9.58 Sp A2 04485+1056 ABH  25F sep 17.2 P.A. 206.50 mag 13.17 04485+1056 ABH  25G sep 144.2 P.A. 232.30 mag 14.09 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only
 
 
WDS 04485+1056 : ALADIN DSS IMAGE @ 04h 48m 27.84s +10° 55' 08.4"
 
 
 
 
WDS 04485+1056 HJ 684 CD : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


04485+1056  HJ  684CD distance=0' 04485+1056  HJ  684AB distance=1' 04485+1056  HJ  684AC distance=1' 04485+1056  ABH  25AF distance=1' 04485+1056  ABH  25AG distance=1' 04485+1056  HJ  684AE distance=1' 04465+1059  LDS5600 distance=29' 04459+1103  LDS5597 distance=37' 04512+1104  BU  883AB distance=42' 04512+1104  BU  883AB,C distance=42' 04511+1029  LDS6142 distance=47' 04457+1035  J   317 distance=47' 04462+1128  LDS5598 distance=47' 04448+1003  TSN 129 distance=53' 04471+1003  A  2037 distance=56' 04460+1142  BUP  69AB distance=60' 04460+1142  BUP  69AC distance=60' 04444+1109  BUP  68BC distance=60' 04444+1109  BUP  68AB distance=61' 04449+1021  LDS5591 distance=63' 04527+1117  LDS5621 distance=67' 04530+1116  HJL  63 distance=71' 04435+1029  LDS5586 distance=77' 04457+1203  SKF1691 distance=79' 04427+1055  KPP 757 distance=85' 04504+0934  A  2039BC distance=86' 04504+0934  SKF1831A,BC distance=87' 04499+0929  DAM1323 distance=89' 04455+0938  NSN 550BC distance=89' 04497+0926  LDS5612 distance=92' 04427+1018  STZ   9 distance=94' 04445+1207  LDS5588 distance=94' 04493+1229  LDS5611 distance=94' 04548+1126  MCA  17 distance=98' 04545+1015  LDS6144 distance=98' 04523+0935  AHD  32 distance=98' 04443+0930  LDS6141 distance=105' 04513+0919  GWP 622 distance=105' 04543+1156  LDS5623 distance=106' 04549+1009  ENG  19AB distance=106' 04549+1009  BUP  72AC distance=106' 04470+1240  LDS5602 distance=108' 04474+0907  TDS2965AB distance=110' 04474+0907  DAM 837AB,C distance=110' 04454+0914  ITO  34AB distance=111' 04454+0914  ITO  34AC distance=111' 04541+0936  HEI 644 distance=112' 04435+1220  HU 1219 distance=112' 04437+0927  SKF2787 distance=114' 04468+0901  PAT  16 distance=117' 04482+0858  A  2038 distance=118' grafico limitrofi
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Pass over with the mouse cursor to display the catalog designation.

Show name coord_2000 discov# comp pa sep dist(')
Show 04485+1056 HJ 684 CD 308 10.1
Show 04485+1056 HJ 684 CE 271 42.8
Show 04485+1056 HJ 684 AB 264 24.3 1
Show 04485+1056 HJ 684 AC 212 46.8 1
Show 04485+1056 ABH 25 AF 207 17.3 1
Show 04485+1056 ABH 25 AG 233 145.9 1
Show 04485+1056 HJ 684 AE 240 77.9 1
Show 04465+1059 LDS5600 174 61.8 29
Show 04459+1103 LDS5597 212 31.0 37
Show 04512+1104 BU 883 AB 99 0.1 42
Show 04512+1104 BU 883 AB,C 190 14.7 42
Show 04511+1029 LDS6142 202 24.2 47
Show 04457+1035 J 317 229 2.7 47
Show 04462+1128 LDS5598 103 2.5 47
Show 04448+1003 TSN 129 103 0.1 53
Show 04471+1003 A 2037 88 3.6 56
Show 04460+1142 BUP 69 AB 209 43.7 60
Show 04460+1142 BUP 69 AC 236 97.1 60
Show 04444+1109 BUP 68 BC 6 8.9 60
Show 04444+1109 BUP 68 AB 92 68.0 61
Show 04449+1021 LDS5591 283 138.6 63
Show 04527+1117 LDS5621 301 71.9 67
Show 04530+1116 HJL 63 245 30.1 71
Show 04435+1029 LDS5586 210 2.5 77
Show 04457+1203 SKF1691 88 1.1 79
Show 04427+1055 KPP 757 84 6.6 85
Show 04504+0934 A 2039 BC 298 0.1 86
Show 04504+0934 SKF1831 A,BC 320 53.3 87
Show 04499+0929 DAM1323 32 8.7 89
Show 04455+0938 NSN 550 BC 54 8.4 89
Show 04497+0926 LDS5612 220 187.2 92
Show 04427+1018 STZ 9 222 8.1 94
Show 04445+1207 LDS5588 248 155.0 94
Show 04493+1229 LDS5611 152 20.5 94
Show 04548+1126 MCA 17 14 0.4 98
Show 04545+1015 LDS6144 184 39.8 98
Show 04523+0935 AHD 32 80 23.6 98
Show 04443+0930 LDS6141 260 2.8 105
Show 04513+0919 GWP 622 109 27.4 105
Show 04543+1156 LDS5623 284 87.6 106
Show 04549+1009 ENG 19 AB 254 171.6 106
Show 04549+1009 BUP 72 AC 357 45.7 106
Show 04470+1240 LDS5602 168 16.7 108
Show 04474+0907 TDS2965 AB 332 1.5 110
Show 04474+0907 DAM 837 AB,C 105 11.5 110
Show 04454+0914 ITO 34 AB 70 2.7 111
Show 04454+0914 ITO 34 AC 43 12.8 111
Show 04541+0936 HEI 644 274 1.7 112
Show 04435+1220 HU 1219 279 1.1 112
Show 04437+0927 SKF2787 311 24.5 114
Show 04468+0901 PAT 16 236 0.1 117

 
 
WDS 04485+1056 : COMPONENTS
 
 
  A B C D E F
B pa=263.8°
sep=23.83"
 
C pa=211.6°
sep=46.71"
pa=181.2°
sep=37.23"
 
D pa=223.9°
sep=46.52"
pa=195.4°
sep=32.11"
pa=308.8°
sep=10.00"
 
E pa=239.3°
sep=76.84"
pa=229.2°
sep=56.02"
pa=270.9°
sep=41.66"
pa=260.5°
sep=34.33"
 
F pa=206.5°
sep=17.23"
pa=128.7°
sep=20.52"
pa=34.5°
sep=29.59"
pa=53.6°
sep=30.52"
pa=67.9°
sep=63.07"
 
G pa=232.3°
sep=144.19"
pa=226.6°
sep=124.49"
pa=241.6°
sep=101.86"
pa=236.3°
sep=98.41"
pa=224.4°
sep=68.58"
pa=235.6°
sep=128.90"
 
 
04485+1056 A
 
 
Name HD 30485 Coord arcsec 2000 044829.50+105548.2 Mag 8.55 Spectral class G7IIIa (yellow)
PmRA -1.00 PmDE -2.0 SAO 94133 Tycho2 0687-00496-1
HD 30485 DM BD+10 639
Tycho2
Tycho2 0687-00496-1 Pflag RAmdeg 72.12295555 DEmdeg 10.93007085
PmRA -1.8 PmDE -1.9 E RAmdeg 9 E DEmdeg 12
E pmRA 1.5 E pmDE 1.4 EpRAm 1991.11 EpDEm 1989.55
Num 8 Q RAmdeg 0.8 Q DEmdeg 0.4 Q pmRA 0.7
Q pmDE 0.4 BTmag 9.977 E BTmag 0.030 VTmag 8.548
E VTmag 0.016 Prox 243 TYC T HIP
CCDM RAdeg 72.12295972 DEdeg 10.93007500 EpRA 1990 1.81
EpDE 1990 1.49 E RAdeg 9.4 E DEdeg 13.1 Posflg
Corr 0.0
SAO
SAO 94133 DelFlag RA1950 PmRA1950 -0.0007
DE1950 PmDE1950 0.014 Vmag 8.5 SpType G5
Double code Source 29 CatNum 1383 DM BD+10 639
DMcomp BDsup HD 30485 M HD 0
GC RA1950rad 1.2467144 DE1950rad 0.18924688 PmRA2000 -0.0006
PmDE2000 0.012
CCDM
Ccdm 04485+1056 RComp Comp A Note1
Note2 Discov num DRAs -0.53 DDEs -11.8
R dRAs 10 Year Theta Rho
Obs 5 Vmag 9.0 Sp G5 PmNote *
PmRA -14 PmDE 0 Dm number +10 639 Cat1 BD
Name2 +10 492 Cat2 AGK2/3 HD 30485 M HD
ADS BDS B 2358 M ADS BDS N IDS IDS 04429N1045A
HIC
 
 
04485+1056 B
 
 
Coord arcsec 2000 044827.89+105545.6 Mag 10.33 PmRA -1.00 PmDE -2.0
Tycho2 0687-00481-1 Calc delta mag 1.78 Calc coord yes
Tycho2
Tycho2 0687-00481-1 Pflag RAmdeg 72.11612386 DEmdeg 10.92935080
PmRA -2.7 PmDE -4.4 E RAmdeg 33 E DEmdeg 43
E pmRA 1.8 E pmDE 1.7 EpRAm 1987.36 EpDEm 1982.81
Num 4 Q RAmdeg 0.8 Q DEmdeg 0.4 Q pmRA 0.8
Q pmDE 0.5 BTmag 11.003 E BTmag 0.068 VTmag 10.328
E VTmag 0.056 Prox 243 TYC T HIP
CCDM RAdeg 72.11613000 DEdeg 10.92936111 EpRA 1990 1.81
EpDE 1990 1.57 E RAdeg 33.5 E DEdeg 45.6 Posflg D
Corr 0.0
CCDM
Ccdm 04485+1056 RComp Comp B Note1
Note2 Discov num HJ 684 DRAs -2.17 DDEs -15.4
R dRAs 10 Year 1910 Theta 264 Rho 24.2
Obs 1 Vmag 10.7 Sp PmNote *
PmRA -13 PmDE -19 Dm number Cat1
Name2 +10 491 Cat2 AGK2/3 HD M HD
ADS BDS B 2358 M ADS BDS N IDS IDS 04429N1045B
HIC
 
 
04485+1056 C
 
 
Coord arcsec 2000 044827.84+105508.4 Coord calc 044827.84+105508.4 Mag 9.62 Spectral class A (white)
PmRA -2.00 PmDE -1.0 Tycho2 0687-00580-1 HD 30484
Calc delta mag 1.07
Tycho2
Tycho2 0687-00580-1 Pflag RAmdeg 72.11602225 DEmdeg 10.91900220
PmRA -1.5 PmDE -0.5 E RAmdeg 16 E DEmdeg 23
E pmRA 1.6 E pmDE 1.6 EpRAm 1990.40 EpDEm 1988.09
Num 6 Q RAmdeg 0.5 Q DEmdeg 0.5 Q pmRA 0.5
Q pmDE 0.5 BTmag 10.054 E BTmag 0.033 VTmag 9.623
E VTmag 0.031 Prox 373 TYC T HIP
CCDM RAdeg 72.11602556 DEdeg 10.91900361 EpRA 1990 1.80
EpDE 1990 1.45 E RAdeg 15.8 E DEdeg 23.6 Posflg
Corr 0.0
CCDM
Ccdm 04485+1056 RComp Comp C Note1
Note2 Discov num HJ 684 DRAs -2.15 DDEs -51.7
R dRAs 10 Year 1910 Theta 211 Rho 46.5
Obs 1 Vmag 10.3 Sp A PmNote *
PmRA -2 PmDE 0 Dm number +10 638 Cat1 BD
Name2 +10 490 Cat2 AGK2/3 HD 30484 M HD
ADS BDS B 2358 M ADS BDS N IDS IDS 04429N1045C
HIC
 
 
04485+1056 D
 
 
Coord arcsec 2000 044827.31+105514.7 Mag 12.5 PmRA 4.00 PmDE -3.0
Calc delta mag 3.95 Calc coord yes
CCDM
Ccdm 04485+1056 RComp C Comp D Note1
Note2 Discov num HJ 684 DRAs DDEs
R dRAs Year 1910 Theta 307 Rho 10.5
Obs 1 Vmag 12.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS B 2358 M ADS BDS N IDS IDS 04429N1045D
HIC
 
 
04485+1056 E
 
 
Coord arcsec 2000 044825.01+105509.0 Mag 9.58 Spectral class A2 (white) PmRA -2.00
PmDE 0.0 SAO 94130 Tycho2 0687-00583-1 HD 30470
DM BD+10 637 Calc delta mag 1.03 Calc coord yes
Tycho2
Tycho2 0687-00583-1 Pflag RAmdeg 72.10391317 DEmdeg 10.91920751
PmRA -1.5 PmDE -0.6 E RAmdeg 13 E DEmdeg 19
E pmRA 1.4 E pmDE 1.4 EpRAm 1989.61 EpDEm 1987.56
Num 8 Q RAmdeg 0.4 Q DEmdeg 0.5 Q pmRA 0.4
Q pmDE 0.5 BTmag 9.832 E BTmag 0.029 VTmag 9.578
E VTmag 0.031 Prox 428 TYC T HIP
CCDM RAdeg 72.10391639 DEdeg 10.91920889 EpRA 1990 1.83
EpDE 1990 1.49 E RAdeg 14.1 E DEdeg 21.2 Posflg
Corr 0.1
SAO
SAO 94130 DelFlag RA1950 PmRA1950 0.0001
DE1950 PmDE1950 0 Vmag 9 SpType A2
Double code Source 29 CatNum 1381 DM BD+10 637
DMcomp BDsup HD 30470 M HD 0
GC RA1950rad 1.24638498 DE1950rad 0.18905504 PmRA2000 0.0002
PmDE2000 -0.002
CCDM
Ccdm 04485+1056 RComp Comp E Note1
Note2 Discov num HJ 684 DRAs -5.10 DDEs -51.4
R dRAs 10 Year 1910 Theta 239 Rho 77.7
Obs 1 Vmag 10.5 Sp A2 PmNote *
PmRA -13 PmDE -10 Dm number +10 637 Cat1 BD
Name2 +10 489 Cat2 AGK2/3 HD 30470 M HD
ADS BDS M ADS BDS N IDS IDS 04429N1045E
HIC
 
 
04485+1056 F
 
 
Coord arcsec 2000 044828.98+105532.8 Mag 13.17 Calc delta mag 4.62 Calc coord yes
 
 
04485+1056 G
 
 
Coord arcsec 2000 044821.75+105420.0 Mag 14.09 PmRA -7.00 PmDE 0.0
Calc delta mag 5.54 Calc coord yes