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Doubles in session


Current system
00530+6355
HU 1016
HD 4994


Nearby doubles
3' : 00530+6358
STI 135

21' : 00510+6339
STI 131

25' : 00507+6415
MCA 2

27' : 00568+6402
MLB 185

28' : 00489+6405
STI 128

30' : 00551+6422
ES 118

35' : 00581+6355
TDS1687

43' : 00465+6357
TDS1605

45' : 00573+6430
CBL 589

47' : 00598+6346
STI 158

53' : 00525+6448
HJ 1055

56' : 00448+6344
STI 122

56' : 00588+6316
TDS1699

58' : 00452+6424
STI 123

59' : 00451+6424
WSI 42

59' : 00572+6301
STI 150

59' : 00532+6257
STI 138

60' : 00456+6430
TDS1601

61' : 00442+6339
TDS1591

63' : 00437+6412
MLB 184AB

63' : 01024+6404
TDS1738

64' : 00576+6452
TDS1680

66' : 00435+6337
STI 118

69' : 00466+6451
WIS 17

71' : 00599+6450
LDS3216

72' : 01036+6341
MLR 87AB



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.

00530+6355 HU 1016 (HD 4994)

 
 
00h 52m 58.20s +63° 55' 28.2" P.A. 187.00 sep 3.0 mag 8.07,11.47 Sp F0 dist. 136.05 pc (443.8 l.y.)
 
 
Coord 2000 00530+6355 Discov num HU 1016 Comp Coord arcsec 2000 00 52 58.20 +63 55 28.2
Date first 1904 Date last 2016 Obs 9
Pa first 187 Pa last 187.1 P.A. Now (θ) 187.1°
Sep first 3.4 Sep last 3.011 Sep. Now (ρ) 3.011"
Mag pri 8.07 Mag sec 11.47 delta mag (ΔM) 3.4 Spectral class F0 (yellow-white)
Pri motion ra -005 Sec motion ra -004
Pri motion dec -028 Sec motion dec -032
Notes
rPM=0.128 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 4994 Constellation Cassiopeia SAO 11442 HIP 4142
Tycho2 4025-02088-1 Gaia DR2 523816998868108416 HD 4994 BD BD+63 105
Distance 136.05 Distance ly 443.8
 
 
WDS 00530+6355 HU 1016 (HD 4994) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Hu_1896 not - Hussey, W.F. 1896PASP....8..183H
Hu_1896 PASP 8, 183, 1896
Hu_1897 Ma - Hussey, W.J. 1897AJ.....17...97H
Hu_1897 AJ 17, 97, 1897
Hu_1898 Ma j Hussey, W.J. 1898AJ.....18..145H
Hu_1898 AJ 18, 145, 1898
Hu_1899 Ma j Hussey, W.J. 1899AN....150..175H
Hu_1899 AN 150, 175, 1899
Hu_1900a Ma - Hussey, W.J. 1900AJ.....20..192H
Hu_1900a AJ 20, 192, 1900
Hu_1900b Ma - Hussey, W.J. 1900AJ.....21...35H
Hu_1900b AJ 21, 35, 1900
Hu_1900c Ma j Hussey, W.J. 1900AN....152..329H
Hu_1900c AN 152, 329, #3645, 1900
Hu_1901a Ma j Hussey, W.J. 1901PLicO...5.....H
Hu_1901a +orb Pub. Lick Obs. 5, 1901
Hu_1901b Ma j Hussey, W.J. 1901LicOB...1...82H
Hu_1901b Lick Obs. Bull. 1, 82, 1901
Hu_1902a Ma j Hussey, W.J. 1902LicOB...1..161H
Hu_1902a Lick Obs. Bull. 1, 161, 1902
Hu_1902b Ma j Hussey, W.J. 1902LicOB...2....1H
Hu_1902b Lick Obs. Bull. 2, 1, 1902
Hu_1903a Ma j Hussey, W.J. 1903LicOB...2...73H
Hu_1903a Lick Obs. Bull. 2, 73, 1903
Hu_1903b Ma j Hussey, W.J. 1903LicOB...2..115H
Hu_1903b Lick Obs. Bull. 2, 115, 1903
Hu_1904a Ma j Hussey, W.J. 1904LicOB...2..180H
Hu_1904a Lick Obs. Bull. 2, 180, 1904
Hu_1904b Ma - Hussey, W.J. 1904LicOB...3...53H
Hu_1904b Lick Obs. Bull. 3, 53, 1904
Hu_1905a Ma - Hussey, W.J. 1905LicOB...3...95H
Hu_1905a Lick Obs. Bull. 3, 95, 1905
Hu_1905b Ma - Hussey, W.J. 1905LicOB...3..116H
Hu_1905b Lick Obs. Bull. 3, 116, 1905
Hu_1905c Ma - Hussey, W.J. 1905LicOB...3..151H
Hu_1905c Lick Obs. Bull. 3, 151, 1905
Hu_1906A Ma - Hussey, W.J. 1906MmRAS..56....1L
Hu_1906A cited by Lewis (MemRAS 56, 1, 1906)
Hu_1906B Ma - Hussey, W.J. 1906QB821.B972.....
Hu_1906B cited in BDS (Burnham Double Star Cat.), 1906
Hu_1907 Ma - Hussey, W.J. 1907LicOB...4..124H
Hu_1907 Lick Obs. Bull. 4, 124, 1907
Hu_1910 Ma - Hussey, W.J. 1910AJ.....21..105H
Hu_1910 AJ 21, 105, 1910
Hu_1911 Ma - Hussey, W.J. 1911LicOB...6..182H
Hu_1911 Lick Obs. Bull. 6, 182, 1911
Hu_1912a Ma - Hussey, W.J. 1915POMic...1..147H
Hu_1912a Pub. Univ. Michigan Obs. 1, 147, 1912
Hu_1912b Ma - Hussey, W.J. 1915POMic...1..160H
Hu_1912b Pub. Univ. Michigan Obs. 1, 160, 1912
Hu_1912c Ma - Hussey, W.J. 1915POMic...1..167H
Hu_1912c Pub. Univ. Michigan Obs. 1, 167, 1912
Hu_1927A Ma - Hussey, W.J. 1927sdsc.book......
Hu_1927A cited in SDS (Southern Double Star Cat.), 1927
Hu_1932A Ma - Hussey, W.J. 1932QB821.A43......
Hu_1932A cited in ADS (Aitken Double Star Cat.), 1932
Hu_9999 Ma - Hussey, W.J. ...................
Hu_9999 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
00530+6355 HU 1016 1991 7 187 2.5 8.07 11.47 F0 005258.20+635528.2
00530+6355 HU 1016 2003 8 181 3.7 8.07 11.47 F0 005258.20+635528.2
00530+6355 HU 1016 2016 9 187 3.0 8.07 11.47 F0 005258.20+635528.2

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

 
 
WDS 00530+6355 HU 1016 (HD 4994) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 00530+6355 HU 1016 (HD 4994) : MEASURES
 
 
No records found.

 
 
WDS 00530+6355 (HD 4994) : VIRTUAL EYEPIECE
 
 

00530+6355 HU 1016A mag 8.07 Sp F0 00530+6355 HU 1016B sep 3.0 P.A. 183.10 mag 11.47 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 00530+6355 (HD 4994) : ALADIN DSS IMAGE @ 00h 52m 58.20s +63° 55' 28.2"
 
 
 
 
WDS 00530+6355 HU 1016 (HD 4994) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

00530+6355 HU 1016 distance=1' 00530+6358 STI 135 distance=3' 00510+6339 STI 131 distance=21' 00507+6415 MCA 2 distance=25' 00568+6402 MLB 185 distance=27' 00489+6405 STI 128 distance=28' 00551+6422 ES 118 distance=30' 00581+6355 TDS1687 distance=35' 00465+6357 TDS1605 distance=43' 00573+6430 CBL 589 distance=45' 00598+6346 STI 158 distance=47' 00525+6448 HJ 1055 distance=53' 00448+6344 STI 122 distance=56' 00588+6316 TDS1699 distance=56' 00452+6424 STI 123 distance=58' 00451+6424 WSI 42 distance=59' 00572+6301 STI 150 distance=59' 00532+6257 STI 138 distance=59' 00456+6430 TDS1601 distance=60' 00442+6339 TDS1591 distance=61' 00437+6412 MLB 184AB distance=63' 00437+6412 HJ 1047AC distance=63' 01024+6404 TDS1738 distance=63' 00576+6452 TDS1680 distance=64' 00435+6337 STI 118 distance=66' 00466+6451 WIS 17 distance=69' 00599+6450 LDS3216 distance=71' 01036+6341 DAM 303CE distance=72' 01036+6341 MLB 246CD distance=72' 01036+6341 MLR 87AB distance=72' 01036+6341 MLB 246AB,C distance=72' 00586+6254 TDS1694 distance=72' 00498+6244 STI 130 distance=75' 01043+6342 STI 171 distance=77' 00482+6507 MLR 81AB distance=79' 01034+6436 LDS3223 distance=79' 01040+6325 STI 170AB distance=79' 01040+6325 MRI 35AC distance=79' 00411+6342 TDS1566 distance=80' 00502+6235 KPP3401 distance=83' 00503+6235 MRI 32 distance=83' 00576+6515 KPP 64 distance=85' 00442+6501 HU 1015 distance=87' 00449+6245 TDS1596 distance=90' 00450+6511 TDS1597 distance=92' 00463+6517 HJ 1052 distance=92' 01070+6350 TDS1775 distance=93' 00440+6245 STI 119 distance=94' 01066+6424 MLR 90 distance=94' 00440+6244 STI 120 distance=94' 00382+6400 TDS1554 distance=98' 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 00530+6355 HU 1016 187 3.0 1
Show 00530+6358 STI 135 162 4.1 3
Show 00510+6339 STI 131 219 12.4 21
Show 00507+6415 MCA 2 126 0.0 25
Show 00568+6402 MLB 185 152 2.7 27
Show 00489+6405 STI 128 163 3.5 28
Show 00551+6422 ES 118 64 2.2 30
Show 00581+6355 TDS1687 46 2.3 35
Show 00465+6357 TDS1605 125 1.7 43
Show 00573+6430 CBL 589 42 37.7 45
Show 00598+6346 STI 158 31 14.0 47
Show 00525+6448 HJ 1055 337 9.2 53
Show 00448+6344 STI 122 116 2.8 56
Show 00588+6316 TDS1699 167 0.4 56
Show 00452+6424 STI 123 204 11.1 58
Show 00451+6424 WSI 42 174 6.0 59
Show 00572+6301 STI 150 114 14.1 59
Show 00532+6257 STI 138 249 16.2 59
Show 00456+6430 TDS1601 90 0.5 60
Show 00442+6339 TDS1591 289 0.5 61
Show 00437+6412 MLB 184 AB 242 3.1 63
Show 00437+6412 HJ 1047 AC 65 8.6 63
Show 01024+6404 TDS1738 44 0.4 63
Show 00576+6452 TDS1680 181 1.7 64
Show 00435+6337 STI 118 54 8.8 66
Show 00466+6451 WIS 17 239 934.6 69
Show 00599+6450 LDS3216 95 1.5 71
Show 01036+6341 DAM 303 CE 114 8.6 72
Show 01036+6341 MLB 246 CD 217 3.7 72
Show 01036+6341 MLR 87 AB 25 0.3 72
Show 01036+6341 MLB 246 AB,C 313 31.4 72
Show 00586+6254 TDS1694 16 0.9 72
Show 00498+6244 STI 130 60 5.8 75
Show 01043+6342 STI 171 187 8.2 77
Show 00482+6507 MLR 81 AB 96 5.6 79
Show 01034+6436 LDS3223 23 157.7 79
Show 01040+6325 STI 170 AB 182 7.6 79
Show 01040+6325 MRI 35 AC 4 5.0 79
Show 00411+6342 TDS1566 144 1.0 80
Show 00502+6235 KPP3401 113 20.3 83
Show 00503+6235 MRI 32 293 20.3 83
Show 00576+6515 KPP 64 207 4.6 85
Show 00442+6501 HU 1015 315 0.7 87
Show 00449+6245 TDS1596 68 0.7 90
Show 00450+6511 TDS1597 74 1.0 92
Show 00463+6517 HJ 1052 293 12.8 92
Show 01070+6350 TDS1775 202 2.7 93
Show 00440+6245 STI 119 138 10.3 94
Show 01066+6424 MLR 90 310 2.1 94
Show 00440+6244 STI 120 55 7.2 94
Show 00382+6400 TDS1554 200 0.6 98

 
 
WDS 00530+6355 : COMPONENTS
 
 
  A
B pa=183.1°
sep=2.99"
 
 
00530+6355 A
 
 
Componente originario normalizzato AB Name HD 4994 Coord arcsec 2000 005258.20+635528.2 Mag 8.07
Spectral class F0 (yellow-white) PmRA -5.00 PmDE -28.0 SAO 11442
HIP 4142 Tycho2 4025-02088-1 HD 4994 BD BD+63 105
Tycho2
Tycho2 4025-02088-1 Pflag RAmdeg 13.24248946 DEmdeg 63.92450011
PmRA -3.5 PmDE -29.2 E RAmdeg 5 E DEmdeg 5
E pmRA 1.1 E pmDE 1.2 EpRAm 1991.08 EpDEm 1991.33
Num 14 Q RAmdeg 0.4 Q DEmdeg 1.4 Q pmRA 0.4
Q pmDE 1.4 BTmag 8.456 E BTmag 0.015 VTmag 8.068
E VTmag 0.011 Prox 31 TYC T HIP 4142
CCDM A RAdeg 13.24250778 DEdeg 63.92456778 EpRA 1990 1.61
EpDE 1990 1.68 E RAdeg 5.0 E DEdeg 4.9 Posflg
Corr 0.1
SAO
SAO 11442 DelFlag RA1950 PmRA1950 0.0009
DE1950 PmDE1950 -0.018 Vmag 8.1 SpType F0
Double code Source 2 CatNum 74 DM BD+63 105
DMcomp BDsup HD 4994 M HD 0
GC RA1950rad 0.21775202 DE1950rad 1.1109651 PmRA2000 0.0009
PmDE2000 -0.024
Hipparcos
Catalog H HIP 4142 Proxy H RAhms 00 52 58.20
DEdms +63 55 28.5 Vmag 7.99 VarFlag R Vmag G
RAdeg 13.2425 DEdeg 63.9246 AstroRef A Plx 6.7
CCDM 00530+6355 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 187 Rho 3.053 HD 4994 BD BD+63 105
CD CP Dm number +63 105 VIred 0.43
SpType F0 R SpType Coord arcsec 2000 005258.20+635528.5
Hipparcos 2
HIP 4142 Sn 15 So 3 Nc 2
RArad 0.2311253321 DErad 1.1156942471 Plx 7.35 PmRA -4.42
PmDE -30.75 E RArad 0.54 E DErad 0.53 E Plx 0.82
E pmRA 0.63 E pmDE 0.5 Hpmag 8.0604 E Hpmag 0.0013
SHp 0.015 VA 0 BV 0.37 E BV 0.019
VI 0.43
CCDM
Ccdm 00530+6355 RComp Comp A Note1
Note2 Discov num DRAs -1.83 DDEs 28.1
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.4 Sp F0 PmNote *
PmRA -6 PmDE -27 Dm number +63 105 Cat1 BD
Name2 +63 74 Cat2 AGK2/3 HD 4994 M HD
ADS BDS A 718 M ADS BDS N IDS IDS 00469N6323A
HIC 4142
 
 
00530+6355 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 005258.18+635525.2 Mag 11.47 PmRA -4.00
PmDE -32.0 Calc delta mag 3.4 Calc coord yes
CCDM
Ccdm 00530+6355 RComp Comp B Note1
Note2 Discov num HU 1016 DRAs DDEs
R dRAs Year 1904 Theta 187 Rho 3.3
Obs 3 Vmag 13.1 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 718 M ADS BDS N IDS IDS 00469N6323B
HIC 4142