04321+7517 HJ 2227

 
 
04h 32m 06.84s +75° 16' 50.6" P.A. 271.00 sep 20.1 mag 8.77,13.80 Sp K2
 
 
Coord 2000 04321+7517 Discov num HJ 2227 Comp Coord arcsec 2000 04 32 06.84 +75 16 50.6
Date first 1830 Date last 2015 Obs 11
Pa first 284 Pa last 271 P.A. Now (θ) 271°
Sep first 7.0 Sep last 20.129 Sep. Now (ρ) 20.129"
Mag pri 8.77 Mag sec 13.80 delta mag (ΔM) 5.03 Spectral class K2 (yellow-orange)
Pri motion ra -035 Sec motion ra
Pri motion dec -018 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Camelopardalis SAO 5224 Tycho2 4510-01710-1 Gaia DR2 550232593915066112
HD 27919
 
 
WDS 04321+7517 HJ 2227 : 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
04321+7517 HJ 2227 1912 2 271 22.4 8.77 13.80 K2 043206.84+751650.6
04321+7517 HJ 2227 2011 6 271 20.3 8.77 13.80 K2 043206.84+751650.6
04321+7517 HJ 2227 2015 8 271 20.1 8.77 13.80 K2 043206.84+751650.6

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

 
 
WDS 04321+7517 HJ 2227 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 04321+7517 HJ 2227 : MEASURES
 
 
No records found.

 
 
WDS 04321+7517 : VIRTUAL EYEPIECE
 
 

04321+7517 HJ 2227A mag 8.77 Sp K2 04321+7517 HJ 2227B sep 5.1 P.A. 273.90 mag 13.8 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 04321+7517 : ALADIN DSS IMAGE @ 04h 32m 06.84s +75° 16' 50.6"
 
 
 
 
WDS 04321+7517 HJ 2227 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


04321+7517  HJ 2227 distance=0' 04337+7509  SKF2674AB distance=11' 04337+7509  SKF2674AC distance=11' 04304+7507  TDS2874 distance=12' 04232+7510  MLR 459 distance=35' 04312+7435  TDS2879 distance=42' 04341+7604  MLR 462 distance=48' 04308+7413  TDS2875 distance=64' 04330+7407  KPP3576 distance=70' 04488+7556  BU 1388AB distance=74' 04255+7629  KPP1819 distance=77' 04284+7632  LDS1594 distance=78' 04458+7415  STF 561 distance=82' 04436+7633  MFL  29 distance=88' 04126+7614  STF 474 distance=93' 04204+7355  MLR 397 distance=95' 04261+7651  LDS1593 distance=96' 04412+7657  UC 1203 distance=106' 04184+7343  LDS1591 distance=107' 04377+7331  TDS2916 distance=109' 04277+7722  TDS2856AB distance=126' 04310+7724  MLR 461 distance=128' 04292+7730  TDS2867 distance=134' 04513+7714  HDS 626 distance=136' 04214+7307  TDS2832 distance=138' 04377+7734  TDS2915 distance=139' 04433+7733  WFC  28 distance=143' 04442+7249  A   838 distance=157' 04327+7239  A   835AB distance=158' 04327+7239  A   835AB,C distance=158' 04486+7250  UC 1217 distance=162' 04516+7255  HJ 2236 distance=164' 04190+7241  TDS2819 distance=165' 04335+7232  HJ 2228AB distance=166' 04335+7232  LDS1595AC distance=166' 04200+7805  SKF1204AB distance=173' 04481+7810  MLR 464 distance=182' 04517+7232  TDS2987 distance=184' 04400+7823  MFL  27 distance=189' 04496+7220  TDS2979 distance=192' 04477+7204  DAM1320 distance=204' 04422+7155  TDS2934 distance=206' 04255+7152  TDS2847 distance=207' 04489+7203  TDS2972 distance=207' 04418+7152  TDS2933 distance=210' 04270+7149  A  1003 distance=210' 04265+7847  BVD 144 distance=212' 04290+7140  A  1004 distance=218' 04383+7853  MLR 463AB distance=218' 04433+7856  MFL  28 distance=223' 04507+7855  TDS2985AB distance=227' 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 04321+7517 HJ 2227 271 20.1
Show 04337+7509 SKF2674 AB 285 8.4 11
Show 04337+7509 SKF2674 AC 116 101.5 11
Show 04304+7507 TDS2874 124 2.3 12
Show 04232+7510 MLR 459 110 0.4 35
Show 04312+7435 TDS2879 181 0.6 42
Show 04341+7604 MLR 462 172 1.0 48
Show 04308+7413 TDS2875 164 0.6 64
Show 04330+7407 KPP3576 322 2.9 70
Show 04488+7556 BU 1388 AB 46 98.6 74
Show 04255+7629 KPP1819 192 14.1 77
Show 04284+7632 LDS1594 320 44.6 78
Show 04458+7415 STF 561 149 25.0 82
Show 04436+7633 MFL 29 128 8.8 88
Show 04126+7614 STF 474 151 24.3 93
Show 04204+7355 MLR 397 171 0.2 95
Show 04261+7651 LDS1593 359 12.6 96
Show 04412+7657 UC 1203 114 14.9 106
Show 04184+7343 LDS1591 194 91.6 107
Show 04377+7331 TDS2916 181 2.9 109
Show 04277+7722 TDS2856 AB 272 2.6 126
Show 04310+7724 MLR 461 294 2.3 128
Show 04292+7730 TDS2867 162 0.4 134
Show 04513+7714 HDS 626 221 9.7 136
Show 04214+7307 TDS2832 172 0.4 138
Show 04377+7734 TDS2915 8 0.6 139
Show 04433+7733 WFC 28 72 4.5 143
Show 04442+7249 A 838 4 1.1 157
Show 04327+7239 A 835 AB 21 0.3 158
Show 04327+7239 A 835 AB,C 228 3.9 158
Show 04486+7250 UC 1217 23 8.8 162
Show 04516+7255 HJ 2236 256 25.0 164
Show 04190+7241 TDS2819 116 1.9 165
Show 04335+7232 HJ 2228 AB 257 39.0 166
Show 04335+7232 LDS1595 AC 55 27.3 166
Show 04200+7805 SKF1204 AB 100 79.9 173
Show 04481+7810 MLR 464 204 1.2 182
Show 04517+7232 TDS2987 0.4 184
Show 04400+7823 MFL 27 179 1.0 189
Show 04496+7220 TDS2979 313 1.2 192
Show 04477+7204 DAM1320 80 227.0 204
Show 04422+7155 TDS2934 181 0.4 206
Show 04255+7152 TDS2847 327 2.5 207
Show 04489+7203 TDS2972 95 0.5 207
Show 04418+7152 TDS2933 219 2.1 210
Show 04270+7149 A 1003 47 2.2 210
Show 04265+7847 BVD 144 344 13.1 212
Show 04290+7140 A 1004 203 4.8 218
Show 04383+7853 MLR 463 AB 166 0.2 218
Show 04433+7856 MFL 28 296 16.2 223
Show 04507+7855 TDS2985 AB 171 0.5 227

 
 
WDS 04321+7517 : COMPONENTS
 
 
  A
B pa=273.9°
sep=5.13"
 
 
04321+7517 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 043206.84+751650.6 Mag 8.77 Spectral class K2 (yellow-orange)
PmRA -35.00 PmDE -18.0 SAO 5224 Tycho2 4510-01710-1
HD 27919 DM BD+74 205
Tycho2
Tycho2 4510-01710-1 Pflag RAmdeg 68.02851125 DEmdeg 75.28073232
PmRA -14.1 PmDE -8.4 E RAmdeg 9 E DEmdeg 8
E pmRA 1.5 E pmDE 1.5 EpRAm 1991.24 EpDEm 1991.39
Num 4 Q RAmdeg 0.4 Q DEmdeg 1.5 Q pmRA 0.4
Q pmDE 1.5 BTmag 10.606 E BTmag 0.031 VTmag 8.774
E VTmag 0.012 Prox 999 TYC T HIP
CCDM RAdeg 68.02864000 DEdeg 75.28075167 EpRA 1990 1.65
EpDE 1990 1.70 E RAdeg 8.6 E DEdeg 8.0 Posflg
Corr 0.1
SAO
SAO 5224 DelFlag RA1950 PmRA1950 -0.0025
DE1950 PmDE1950 0.002 Vmag 8.1 SpType K2
Double code Source 1 CatNum 176 DM BD+74 205
DMcomp BDsup HD 27919 M HD 0
GC RA1950rad 1.1591699 DE1950rad 1.31201848 PmRA2000 -0.0036
PmDE2000 -0.002
CCDM
Ccdm 04321+7517 RComp Comp A Note1
Note2 Discov num DRAs 0.94 DDEs -9.6
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.8 Sp K2 PmNote *
PmRA -9 PmDE -13 Dm number +74 205 Cat1 BD
Name2 +75 176 Cat2 AGK2/3 HD 27919 M HD
ADS BDS B 2186 M ADS BDS N IDS IDS 04193N7503A
HIC
 
 
04321+7517 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 043205.50+751651.0 Mag 13.8 Calc delta mag 5.03
Calc coord yes
CCDM
Ccdm 04321+7517 RComp Comp B Note1
Note2 Discov num HJ 2227 DRAs DDEs
R dRAs Year 1912 Theta 271 Rho 22.4
Obs 1 Vmag 13.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS B 2186 M ADS BDS N IDS IDS 04193N7503B
HIC