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Current system
01100+5202
BU 868 AC


Nearby doubles
10' : 01100+5153
HU 519

18' : 01101+5145
STT 23AB

20' : 01112+5218
ES 755AB

23' : 01108+5141
DOO 3

33' : 01065+5203
TDS1770

37' : 01065+5218
ES 867

38' : 01129+5136
HDS 160AB

38' : 01122+5132
STF 97

46' : 01148+5151
TDS1814

51' : 01154+5151
TDS1818

54' : 01096+5255
HJ 2019

54' : 01081+5253
TDS1780

56' : 01159+5153
UC 12

59' : 01038+5212
COU2257

62' : 01106+5101
BU 235AB

64' : 01132+5106
HU 1024

68' : 01029+5148
BU 1161

69' : 01026+5210
TDS1741

74' : 01127+5311
HJ 2025AB

79' : 01050+5059
TDS1759

80' : 01071+5048
TDS1776

85' : 01190+5150
ES 757

89' : 01194+5150
ES 758AB

92' : 01072+5330
H 4 66AB

96' : 01016+5108
TDS1726

96' : 01047+5040
ES 448



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.

01100+5202 BU 868 AC

 
 
01h 10m 00.67s +52° 01' 59.8" P.A. 12.00 sep 50.0 mag 8.00,12.08 Sp F5 dist. 236.41 pc (771.17 l.y.)
 
 
Coord 2000 01100+5202 Discov num BU  868 Comp AC Coord arcsec 2000 01 10 00.67 +52 01 59.8
Date first 1903 Date last 2015 Obs 9
Pa first 11 Pa last 12.4 P.A. Now (θ) 12.4°
Sep first 49.9 Sep last 49.954 Sep. Now (ρ) 49.954"
Mag pri 8.00 Mag sec 12.08 delta mag (ΔM) 4.08 Spectral class F5 (yellow-white)
Pri motion ra -007 Sec motion ra +005
Pri motion dec +002 Sec motion dec +001
Notes
rPM=1.654
This double is not physical.
 
 
01100+5202 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 22048 01 10 01 +52 01 60 EGG 1 Aa,Ab 1987 3 147 0.0 8.60 8.60 0.00
Show HD 6843 22048 01 10 01 +52 01 60 BU 868 AB 2024 22 233 9.0 8.00 10.49 2.49
Show 22048 01 10 01 +52 01 60 BU 868 AC 2015 9 12 50.0 8.00 12.08 4.08 <===
Quadruple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cassiopeia SAO 22048 HIP 5468 Tycho2 3276-00300-1
Gaia DR2 404808540326846464 HD 6843 BD BD+51 239 Distance 236.41
Distance ly 771.17
 
 
WDS 01100+5202 BU 868 AC : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
BU Burnham, S.W. (BU 1 - 81)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr dm_number notes coord_arcsec_2000
01100+5202 BU 868 AC 1998 4 12 49.9 8.00 11.30 F5 +51 239 D 011000.67+520159.8
01100+5202 BU 868 AC 2002 5 12 49.6 8.00 11.30 F5 +51 239 D 011000.67+520159.8
01100+5202 BU 868 AC 2015 6 12 50.0 8.00 12.08 F5 +51 239 011000.67+520159.8

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

 
 
WDS 01100+5202 BU 868 AC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 01100+5202 BU 868 AC : MEASURES
 
 
No records found.

 
 
WDS 01100+5202 : VIRTUAL EYEPIECE
 
 

01100+5202 BU 868A mag 8 Sp F5 01100+5202 EGG 1Ab mag 8.6 01100+5202 BU 868B sep 9.0 P.A. 233.00 mag 10.49 01100+5202 BU 868C sep 50.0 P.A. 12.40 mag 12.08 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 01100+5202 : ALADIN DSS IMAGE @ 01h 10m 00.67s +52° 01' 59.8"
 
 
 
 
WDS 01100+5202 BU 868 AC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

01100+5202 BU 868AC distance=0' 01100+5153 HU 519 distance=10' 01101+5145 STT 23AB distance=18' 01101+5145 STT 23AC distance=18' 01112+5218 ES 755CD distance=20' 01112+5218 ES 755AB distance=20' 01112+5218 ES 755AC distance=20' 01112+5218 ES 755AE distance=20' 01112+5218 ABH 6AF distance=20' 01112+5218 ABH 6AG distance=20' 01112+5218 ABH 6AH distance=20' 01108+5141 DOO 3 distance=23' 01065+5203 TDS1770 distance=33' 01065+5218 ES 867 distance=37' 01129+5136 HDS 160AB distance=38' 01122+5132 STF 97 distance=38' 01148+5151 TDS1814 distance=46' 01154+5151 TDS1818 distance=51' 01096+5255 HJ 2019 distance=54' 01081+5253 TDS1780 distance=54' 01159+5153 UC 12 distance=56' 01038+5212 COU2257 distance=59' 01106+5101 STT 24CE distance=62' 01106+5101 BU 235BD distance=62' 01106+5101 BU 235Aa,Ab distance=62' 01106+5101 BU 235AB distance=62' 01106+5101 STTA 12AC distance=62' 01132+5106 HU 1024 distance=64' 01029+5148 BU 1161 distance=68' 01026+5210 TDS1741 distance=69' 01127+5311 HJ 2025AB distance=74' 01127+5311 HJ 2025AC distance=74' 01050+5059 TDS1759 distance=79' 01071+5048 TDS1776 distance=80' 01190+5150 ES 757 distance=85' 01194+5150 ES 758AB distance=89' 01194+5150 ES 758AC distance=89' 01072+5330 H 4 66AB distance=92' 01072+5330 H 4 66AC distance=92' 01016+5108 TDS1726 distance=96' 01047+5040 ES 448 distance=96' 01084+5025 HJ 1071 distance=98' 01042+5038 HU 518CD distance=99' 01201+5240 HU 522 distance=100' 01042+5038 HU 518AB distance=102' 01042+5038 HU 518AB,CD distance=102' 01207+5136 HU 523 distance=103' 01170+5043 ES 1054 distance=104' 01050+5029 COU1856 distance=105' 01024+5044 TDS1739 distance=106' 00595+5122 TDS1707 distance=106' 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 01100+5202 EGG 1 Aa,Ab 147 0.0 0
Show 01100+5202 BU 868 AB 233 9.0 0
Show 01100+5202 BU 868 AC 12 50.0 0
Show 01100+5153 HU 519 130 0.4 10
Show 01101+5145 STT 23 AB 191 14.6 18
Show 01101+5145 STT 23 AC 93 57.5 18
Show 01112+5218 ES 755 CD 126 3.4 20
Show 01112+5218 ES 755 AB 332 4.0 20
Show 01112+5218 ES 755 AC 197 10.3 20
Show 01112+5218 ES 755 AE 297 50.5 20
Show 01112+5218 ABH 6 AF 112 24.3 20
Show 01112+5218 ABH 6 AG 107 48.7 20
Show 01112+5218 ABH 6 AH 255 169.0 20
Show 01108+5141 DOO 3 354 1.0 23
Show 01065+5203 TDS1770 122 2.5 33
Show 01065+5218 ES 867 351 8.2 37
Show 01129+5136 HDS 160 AB 120 0.1 38
Show 01122+5132 STF 97 102 4.5 38
Show 01148+5151 TDS1814 337 0.6 46
Show 01154+5151 TDS1818 146 3.7 51
Show 01096+5255 HJ 2019 241 8.4 54
Show 01081+5253 TDS1780 288 0.9 54
Show 01159+5153 UC 12 143 43.5 56
Show 01038+5212 COU2257 98 0.4 59
Show 01106+5101 STT 24 CE 47 7.9 62
Show 01106+5101 BU 235 BD 77 9.4 62
Show 01106+5101 BU 235 Aa,Ab 144 0.8 62
Show 01106+5101 BU 235 AB 283 44.0 62
Show 01106+5101 STTA 12 AC 69 58.2 62
Show 01132+5106 HU 1024 208 0.7 64
Show 01029+5148 BU 1161 23 0.3 68
Show 01026+5210 TDS1741 309 0.9 69
Show 01127+5311 HJ 2025 AB 59 11.5 74
Show 01127+5311 HJ 2025 AC 316 79.3 74
Show 01050+5059 TDS1759 97 0.4 79
Show 01071+5048 TDS1776 13 0.8 80
Show 01190+5150 ES 757 55 1.8 85
Show 01194+5150 ES 758 AB 248 5.5 89
Show 01194+5150 ES 758 AC 354 34.3 89
Show 01072+5330 H 4 66 AB 75 20.1 92
Show 01072+5330 H 4 66 AC 124 195.3 92
Show 01016+5108 TDS1726 29 0.5 96
Show 01047+5040 ES 448 60 2.5 96
Show 01084+5025 HJ 1071 122 15.8 98
Show 01042+5038 HU 518 CD 300 0.6 99
Show 01201+5240 HU 522 90 3.9 100
Show 01042+5038 HU 518 AB 359 0.1 102
Show 01042+5038 HU 518 AB,CD 25 150.0 102
Show 01207+5136 HU 523 88 0.4 103
Show 01170+5043 ES 1054 62 5.1 104
Show 01050+5029 COU1856 100 0.1 105

 
 
WDS 01100+5202 : COMPONENTS
 
 
  A Ab B
Ab pa=147.2°
sep=0.05"
 
B pa=233.0°
sep=9.04"
pa=233.3°
sep=9.04"
 
C pa=12.4°
sep=49.95"
pa=12.4°
sep=49.99"
pa=18.3°
sep=57.12"
 
 
01100+5202 A
 
 
Coord arcsec 2000 011000.67+520159.8 Mag 8 Spectral class F5 (yellow-white) PmRA -7.00
PmDE 2.0 SAO 22048 HIP 5468 Tycho2 3276-00300-1
HD 6843 BD BD+51 239
Tycho2
Tycho2 3276-00300-1 Pflag RAmdeg 17.50276117 DEmdeg 52.03327777
PmRA -5.4 PmDE 0.9 E RAmdeg 7 E DEmdeg 5
E pmRA 1.4 E pmDE 1.4 EpRAm 1991.15 EpDEm 1991.61
Num 6 Q RAmdeg 1.3 Q DEmdeg 0.6 Q pmRA 1.3
Q pmDE 0.6 BTmag 8.840 E BTmag 0.017 VTmag 8.004
E VTmag 0.012 Prox 92 TYC T HIP 5468
CCDM A RAdeg 17.50278222 DEdeg 52.03327556 EpRA 1990 1.57
EpDE 1990 1.81 E RAdeg 6.5 E DEdeg 5.4 Posflg
Corr 0.0
SAO
SAO 22048 DelFlag RA1950 PmRA1950 -0.001
DE1950 PmDE1950 0 Vmag 8.2 SpType F5
Double code Source 37 CatNum 530 DM BD+51 239
DMcomp BDsup HD 6843 M HD 0
GC RA1950rad 0.29247597 DE1950rad 0.90350939 PmRA2000 -0.0009
PmDE2000 -0.005
Hipparcos
Catalog H HIP 5468 Proxy H RAhms 01 10 00.67
DEdms +52 01 59.8 Vmag 7.92 VarFlag R Vmag G
RAdeg 17.5028 DEdeg 52.0333 AstroRef A Plx 4.37
CCDM -10.17 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual D M HIP AB
Theta 234 Rho 9.167 HD BD BD+51 239
CD CP Dm number +51 239 VIred 0.83
SpType F5... R SpType Coord arcsec 2000 011000.67+520159.8
Hipparcos 2
HIP 5468 Sn 15 So 3 Nc 2
RArad 0.3054812254 DErad 0.9081519506 Plx 4.23 PmRA -9.38
PmDE 1.01 E RArad 0.77 E DErad 0.82 E Plx 1.19
E pmRA 0.8 E pmDE 0.77 Hpmag E Hpmag 0.0017
SHp 0.017 VA 0 BV 0.795 E BV 0.025
VI 0.83
CCDM
Ccdm 01100+5202 RComp Comp A Note1
Note2 Discov num DRAs 0.71 DDEs -0.4
R dRAs 10 Year Theta Rho
Obs 4 Vmag 8.0 Sp F5 PmNote *
PmRA 1 PmDE 2 Dm number +51 239 Cat1 BD
Name2 +51 116 Cat2 AGK2/3 HD 6843 M HD
ADS BDS A 950 M ADS BDS N IDS IDS 01041N5130A
HIC 5468
 
 
01100+5202 Ab
 
 
Coord arcsec 2000 011000.67+520159.8 Mag 8.6 Coordinate calculated yes
 
 
01100+5202 B
 
 
Coord arcsec 2000 010959.89+520154.4 Mag 10.49 PmRA -10.00 PmDE 1.0
Delta magnitude 1.89 Coordinate calculated yes
CCDM
Ccdm 01100+5202 RComp Comp B Note1
Note2 Discov num BU 868 DRAs DDEs
R dRAs Year 1880 Theta 233 Rho 9.2
Obs 7 Vmag 9.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 950 M ADS BDS N IDS IDS 01041N5130B
HIC 5468
 
 
01100+5202 C
 
 
Coord arcsec 2000 011001.83+520248.6 Mag 12.08 PmRA 5.00 PmDE 1.0
Delta magnitude 3.48 Coordinate calculated yes
CCDM
Ccdm 01100+5202 RComp Comp C Note1
Note2 Discov num BU 868 DRAs DDEs
R dRAs Year 1913 Theta 010 Rho 49.8
Obs 1 Vmag 11.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 950 M ADS BDS N IDS IDS 01041N5130C
HIC