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Doubles in session


Current system
06212+2108
S 513 BC


Nearby doubles
6' : 06214+2112
OCC 317

29' : 06197+2128
AG 109AB

48' : 06198+2025
HU 453

49' : 06247+2107
J 688AB

52' : 06198+2021
SCA 48

55' : 06186+2151
HU 451

56' : 06175+2048
TDS3701

56' : 06221+2203
L 59

57' : 06214+2203
L 58

61' : 06181+2151
FOX 9

63' : 06180+2152
KRU 1

63' : 06198+2207
AG 323AB

63' : 06169+2048
IPH 21

64' : 06181+2020
BRT2348

66' : 06240+2017
HU 703

67' : 06256+2133
BAZ9001

71' : 06230+2210
OL 67

71' : 06228+2001
TDS 246

71' : 06257+2139
OCC 632

72' : 06176+2016
HJ 2306

72' : 06162+2119
J 1053

72' : 06162+2051
J 1054

73' : 06233+2209
OL 207

74' : 06198+2218
HU 452

75' : 06216+1954
OCC 404

76' : 06175+2013
SCA 46



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.
 
 
WDS 06212+2108 : COMPONENTS
 
 
  A B C D E H I J K L M N O P Q S
B pa=258.4°
sep=59.41"
 
C pa=251.5°
sep=46.76"
pa=101.8°
sep=14.15"
 
D pa=22.5°
sep=262.05"
pa=31.9°
sep=299.35"
pa=29.3°
sep=294.79"
 
E pa=286.0°
sep=78.57"
pa=332.7°
sep=37.79"
pa=319.5°
sep=47.99"
pa=218.5°
sep=281.86"
 
H pa=300.5°
sep=111.80"
pa=331.0°
sep=78.54"
pa=324.0°
sep=88.45"
pa=226.6°
sep=270.08"
pa=329.3°
sep=40.78"
 
I pa=303.7°
sep=133.81"
pa=328.4°
sep=101.23"
pa=323.1°
sep=111.44"
pa=231.5°
sep=269.93"
pa=325.8°
sep=63.61"
pa=319.4°
sep=23.04"
 
J pa=290.4°
sep=156.56"
pa=306.9°
sep=110.69"
pa=304.1°
sep=123.66"
pa=232.7°
sep=310.08"
pa=294.7°
sep=78.44"
pa=267.4°
sep=50.50"
pa=240.8°
sep=40.61"
 
K pa=298.2°
sep=237.25"
pa=309.5°
sep=195.34"
pa=307.6°
sep=207.98"
pa=247.2°
sep=335.26"
pa=304.1°
sep=161.32"
pa=296.2°
sep=125.61"
pa=291.2°
sep=104.83"
pa=312.8°
sep=84.91"
 
L pa=303.3°
sep=277.28"
pa=313.4°
sep=238.88"
pa=311.7°
sep=251.04"
pa=254.8°
sep=343.71"
pa=309.9°
sep=203.60"
pa=305.2°
sep=165.69"
pa=302.9°
sep=143.47"
pa=319.0°
sep=129.53"
pa=330.4°
sep=46.02"
 
M pa=291.6°
sep=256.52"
pa=300.6°
sep=209.35"
pa=299.4°
sep=222.79"
pa=246.4°
sep=369.25"
pa=294.1°
sep=178.49"
pa=284.9°
sep=147.06"
pa=279.1°
sep=128.75"
pa=293.6°
sep=100.05"
pa=239.0°
sep=34.31"
pa=186.6°
sep=58.08"
 
N pa=292.5°
sep=277.35"
pa=300.8°
sep=230.54"
pa=299.7°
sep=243.96"
pa=249.1°
sep=381.43"
pa=295.0°
sep=199.47"
pa=287.1°
sep=167.37"
pa=282.4°
sep=148.41"
pa=295.2°
sep=121.04"
pa=262.5°
sep=47.65"
pa=208.0°
sep=52.34"
pa=302.7°
sep=21.20"
 
O pa=283.9°
sep=274.93"
pa=290.5°
sep=222.77"
pa=290.0°
sep=236.77"
pa=244.4°
sep=406.98"
pa=283.1°
sep=196.44"
pa=273.1°
sep=170.81"
pa=267.0°
sep=155.78"
pa=275.5°
sep=120.66"
pa=231.4°
sep=74.01"
pa=202.2°
sep=93.09"
pa=224.9°
sep=40.26"
pa=194.8°
sep=41.35"
 
P pa=292.3°
sep=294.96"
pa=299.9°
sep=247.83"
pa=299.0°
sep=261.32"
pa=250.7°
sep=395.12"
pa=294.5°
sep=217.02"
pa=287.3°
sep=185.01"
pa=283.1°
sep=165.95"
pa=294.4°
sep=138.59"
pa=269.6°
sep=63.94"
pa=225.5°
sep=57.79"
pa=296.5°
sep=38.57"
pa=289.0°
sep=17.64"
pa=352.4°
sep=46.11"
 
Q pa=270.6°
sep=273.31"
pa=274.0°
sep=215.61"
pa=274.5°
sep=229.64"
pa=237.4°
sep=443.33"
pa=264.6°
sep=198.64"
pa=253.1°
sep=184.93"
pa=246.3°
sep=176.93"
pa=247.9°
sep=136.56"
pa=210.5°
sep=126.66"
pa=195.6°
sep=154.87"
pa=200.8°
sep=97.90"
pa=189.4°
sep=104.35"
pa=185.8°
sep=63.32"
pa=180.2°
sep=108.70"
 
S pa=285.2°
sep=95.92"
pa=317.1°
sep=50.50"
pa=309.6°
sep=62.59"
pa=221.6°
sep=290.24"
pa=281.2°
sep=17.40"
pa=173.3°
sep=31.90"
pa=159.2°
sep=52.64"
pa=118.5°
sep=61.65"
pa=126.8°
sep=145.45"
pa=132.4°
sep=188.51"
pa=115.5°
sep=161.57"
pa=116.3°
sep=182.62"
pa=103.2°
sep=179.05"
pa=115.7°
sep=200.13"
pa=83.1°
sep=182.04"
 
T pa=272.4°
sep=90.36"
pa=296.1°
sep=35.73"
pa=292.1°
sep=49.57"
pa=218.6°
sep=305.02"
pa=219.6°
sep=23.16"
pa=173.5°
sep=53.27"
pa=163.4°
sep=73.51"
pa=131.9°
sep=75.87"
pa=132.4°
sep=160.78"
pa=136.4°
sep=205.04"
pa=121.5°
sep=173.74"
pa=121.6°
sep=194.94"
pa=109.4°
sep=187.24"
pa=120.6°
sep=212.19"
pa=89.8°
sep=183.01"
pa=173.8°
sep=21.37"
 
 
06212+2108 A
 
 
Name HD 44171 Coord arcsec 2000 062114.48+210756.7 Mag 7.31 Spectral class B8III (blue-white)
PmRA -5.00 PmDE 0.0 SAO 78264 HIP 30202
Tycho2 1327-01782-1 HD 44171 GC 8163 ADS 4962
BD BD+21 1203
Tycho2
Tycho2 1327-01782-1 Pflag RAmdeg 95.31033263 DEmdeg 21.13243232
PmRA -4.2 PmDE -0.5 E RAmdeg 4 E DEmdeg 5
E pmRA 0.7 E pmDE 0.7 EpRAm 1991.43 EpDEm 1991.07
Num 22 Q RAmdeg 0.8 Q DEmdeg 0.6 Q pmRA 0.7
Q pmDE 0.6 BTmag 7.226 E BTmag 0.015 VTmag 7.311
E VTmag 0.011 Prox 447 TYC T HIP 30202
CCDM RAdeg 95.31034278 DEdeg 21.13243333 EpRA 1990 1.87
EpDE 1990 1.80 E RAdeg 3.8 E DEdeg 4.8 Posflg
Corr 0.2
SAO
SAO 78264 DelFlag RA1950 PmRA1950 -0.001
DE1950 PmDE1950 0 Vmag 7.1 SpType B8
Double code Source 70 CatNum 8163 DM BD+21 1203
DMcomp BDsup HD 44171 M HD 0
GC 8163 RA1950rad 1.65042609 DE1950rad 0.3692486 PmRA2000 -0.0011
PmDE2000 0.001
Hipparcos
Catalog H HIP 30202 Proxy RAhms 06 21 14.48
DEdms +21 07 56.8 Vmag 7.34 VarFlag R Vmag H
RAdeg 95.3103 DEdeg 21.1324 AstroRef Plx 4.03
CCDM 06211+2109 N CCDM I Nsys 2 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 44171 BD BD+21 1203
CD CP Dm number +21 1203 VIred -0.06
SpType B8 R SpType Coord arcsec 2000 062114.48+210756.8
Hipparcos 2
HIP 30202 Sn 5 So 0 Nc 1
RArad 1.6634792508 DErad 0.3688305575 Plx 3.41 PmRA -5.04
PmDE -0.02 E RArad 0.6 E DErad 0.32 E Plx 0.63
E pmRA 0.63 E pmDE 0.4 Hpmag 7.3148 E Hpmag 0.0011
SHp 0.008 VA 0 BV -0.08 E BV 0
VI -0.06
 
 
06212+2108 B
 
 
Coord arcsec 2000 062110.32+210744.8 Coord calc 062110.32+210744.8 Mag 8.92 Spectral class A0 (white)
PmRA -5.00 PmDE -1.0 SAO 78263 Tycho2 1327-01120-1
HD 44151 ADS 4962 DM BD+21 1202 Calc delta mag 1.61
Tycho2
Tycho2 1327-01120-1 Pflag RAmdeg 95.29301246 DEmdeg 21.12913598
PmRA -4.6 PmDE 0.3 E RAmdeg 8 E DEmdeg 10
E pmRA 1.1 E pmDE 1.1 EpRAm 1991.18 EpDEm 1990.68
Num 8 Q RAmdeg 0.8 Q DEmdeg 0.4 Q pmRA 0.7
Q pmDE 0.4 BTmag 8.935 E BTmag 0.018 VTmag 8.923
E VTmag 0.017 Prox 193 TYC T HIP
CCDM RAdeg 95.29302389 DEdeg 21.12913528 EpRA 1990 1.82
EpDE 1990 1.82 E RAdeg 7.9 E DEdeg 9.8 Posflg
Corr 0.2
SAO
SAO 78263 DelFlag RA1950 PmRA1950 -0.0002
DE1950 PmDE1950 0.001 Vmag 9.1 SpType A0
Double code Source 35 CatNum 2322 DM BD+21 1202
DMcomp BDsup HD 44151 M HD 0
GC RA1950rad 1.65012559 DE1950rad 0.36919086 PmRA2000 -0.0003
PmDE2000 0.002
 
 
06212+2108 C
 
 
Coord arcsec 2000 062111.31+210741.9 Coord calc 062111.31+210741.9 Mag 12.01 PmRA -14.00
PmDE -46.0 Calc delta mag 4.7
 
 
06212+2108 D
 
 
Coord arcsec 2000 062121.63+211158.9 Mag 7.61 PmRA 8.00 PmDE -12.0
Tycho2 1327-01276-1 Calc delta mag 0.3 Calc coord yes
Tycho2
Tycho2 1327-01276-1 Pflag RAmdeg 95.34233085 DEmdeg 21.19974298
PmRA 7.1 PmDE -13.0 E RAmdeg 4 E DEmdeg 5
E pmRA 1.0 E pmDE 0.9 EpRAm 1991.56 EpDEm 1991.30
Num 13 Q RAmdeg 1.0 Q DEmdeg 1.0 Q pmRA 1.1
Q pmDE 1.0 BTmag 7.671 E BTmag 0.015 VTmag 7.610
E VTmag 0.011 Prox 999 TYC T HIP 30211
CCDM RAdeg 95.34231389 DEdeg 21.19977222 EpRA 1990 1.87
EpDE 1990 1.82 E RAdeg 3.9 E DEdeg 5.2 Posflg
Corr 0.1
 
 
06212+2108 E
 
 
Coord arcsec 2000 062109.08+210818.4 Mag 11.27 PmRA 2.00 PmDE -2.0
Calc delta mag 3.96 Calc coord yes
 
 
06212+2108 H
 
 
Coord arcsec 2000 062107.60+210853.5 Mag 14.7 PmRA -2.00 PmDE 0.0
Calc delta mag 7.39 Calc coord yes
 
 
06212+2108 I
 
 
Coord arcsec 2000 062106.52+210911.0 Mag 14.21 PmRA -6.00 PmDE -3.0
Calc delta mag 6.9 Calc coord yes
 
 
06212+2108 J
 
 
Coord arcsec 2000 062103.99+210851.2 Mag 14.71 PmRA -15.00 PmDE -27.0
Calc delta mag 7.4 Calc coord yes
 
 
06212+2108 K
 
 
Coord arcsec 2000 062059.54+210948.9 Mag 12.32 PmRA 2.00 PmDE 2.0
Calc delta mag 5.01 Calc coord yes
 
 
06212+2108 L
 
 
Coord arcsec 2000 062057.92+211029.0 Mag 12.95 PmRA 6.00 PmDE 1.0
Calc delta mag 5.64 Calc coord yes
 
 
06212+2108 M
 
 
Coord arcsec 2000 062057.44+210931.3 Mag 11.24 PmRA 3.00 PmDE -4.0
Tycho2 1327-01749-1 HD 255461 Calc delta mag 3.93 Calc coord yes
Tycho2
Tycho2 1327-01749-1 Pflag RAmdeg 95.23421559 DEmdeg 21.15874410
PmRA -1.3 PmDE -3.6 E RAmdeg 50 E DEmdeg 65
E pmRA 1.5 E pmDE 1.6 EpRAm 1979.35 EpDEm 1970.60
Num 3 Q RAmdeg 0.5 Q DEmdeg 0.8 Q pmRA 0.5
Q pmDE 0.9 BTmag 11.514 E BTmag 0.086 VTmag 11.240
E VTmag 0.108 Prox 999 TYC HIP
CCDM RAdeg 95.23421861 DEdeg 21.15875222 EpRA 1990 1.81
EpDE 1990 1.82 E RAdeg 53.2 E DEdeg 72.9 Posflg
Corr 0.1
 
 
06212+2108 N
 
 
Coord arcsec 2000 062056.16+210942.7 Mag 14.55 PmRA -14.00 PmDE 4.0
Calc delta mag 7.24 Calc coord yes
 
 
06212+2108 O
 
 
Coord arcsec 2000 062055.40+210902.8 Mag 14.21 PmRA 1.00 PmDE 9.0
Calc delta mag 6.9 Calc coord yes
 
 
06212+2108 P
 
 
Coord arcsec 2000 062054.97+210948.5 Mag 15.06 PmRA 79.00 PmDE -18.0
Calc delta mag 7.75 Calc coord yes
 
 
06212+2108 Q
 
 
Coord arcsec 2000 062054.95+210759.8 Mag 13.48 PmRA 1.00 PmDE -3.0
Calc delta mag 6.17 Calc coord yes
 
 
06212+2108 S
 
 
Coord arcsec 2000 062107.86+210821.8 Mag 15.63 PmRA -97.00 PmDE 33.0
Calc delta mag 8.32 Calc coord yes
 
 
06212+2108 T
 
 
Coord arcsec 2000 062108.03+210800.5 Mag 12.23 PmRA -4.00 PmDE -8.0
Calc delta mag 4.92 Calc coord yes