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Doubles in session


Current system
18301-6846
TDT 916


Nearby doubles
17' : 18278-6835
HDS2613

24' : 18286-6908
DON1118

37' : 18257-6819
TDT 860

39' : 18323-6808
TDT 931

41' : 18375-6850
UC 3628

42' : 18375-6856
LDS 643

48' : 18303-6758
TDT 918

50' : 18264-6800
DON 896

53' : 18299-6753
DON 900

58' : 18311-6943
DON 901

62' : 18397-6814
TDT 982

64' : 18189-6906
TDT 791

64' : 18317-6742
MLO 81

65' : 18419-6901
DON 913

70' : 18429-6856
UC 3652

71' : 18200-6803
DON 888

72' : 18358-6742
TDT 951

72' : 18296-6734
DON 899

74' : 18180-6814
HDO 289

74' : 18199-6758
LDS 633

80' : 18410-6754
TDT 991

80' : 18178-6931
UC 3548

80' : 18379-6954
MLO 82

82' : 18411-6752
TDT 992

85' : 18274-7008
TDT 885

85' : 18217-6735
WIS 326



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

18301-6846 TDT 916

 
 
18h 30m 06.22s -68° 45' 30.9" P.A. 249.00 sep 2.1 mag 11.94,12.25
 
 
Coord 2000 18301-6846 Discov num TDT 916 Comp Coord arcsec 2000 18 30 06.22 -68 45 30.9
Date first 1991 Date last 1991 Obs 1
Pa first 249 Pa last 249 P.A. Now (θ) 249°
Sep first 2.1 Sep last 2.06 Sep. Now (ρ) 2.06"
Mag pri 11.94 Mag sec 12.25 delta mag (ΔM) 0.31 Spectral class
Pri motion ra -009 Sec motion ra -009
Pri motion dec -051 Sec motion dec -051
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pavo Tycho2 9291-02341-1 Gaia DR2 6432863619224434688
 
 
WDS 18301-6846 TDT 916 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
No records found.

 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18301-6846 TDT 916 1991 1 249 2.1 11.94 12.25 183006.22-684530.9

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

 
 
WDS 18301-6846 TDT 916 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18301-6846 TDT 916 : MEASURES
 
 
No records found.

 
 
WDS 18301-6846 : VIRTUAL EYEPIECE
 
 

18301-6846 TDT 916A mag 11.94 18301-6846 TDT 916B sep 1.0 P.A. 223.30 mag 12.25 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 18301-6846 : ALADIN DSS IMAGE @ 18h 30m 06.22s -68° 45' 30.9"
 
 
 
 
WDS 18301-6846 TDT 916 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18301-6846 TDT 916 distance=0' 18278-6835 HDS2613 distance=17' 18286-6908 DON1118 distance=24' 18257-6819 TDT 860 distance=37' 18323-6808 TDT 931 distance=39' 18375-6850 UC 3628 distance=41' 18375-6856 LDS 643 distance=42' 18303-6758 TDT 918 distance=48' 18264-6800 DON 896 distance=50' 18299-6753 DON 900 distance=53' 18311-6943 DON 901 distance=58' 18397-6814 TDT 982 distance=62' 18189-6906 TDT 791 distance=64' 18317-6742 MLO 81 distance=64' 18419-6901 DON 913 distance=65' 18429-6856 UC 3652 distance=70' 18200-6803 DON 888 distance=71' 18358-6742 TDT 951 distance=72' 18296-6734 DON 899 distance=72' 18180-6814 HDO 289 distance=74' 18199-6758 LDS 633 distance=74' 18410-6754 TDT 991 distance=80' 18178-6931 UC 3548 distance=80' 18379-6954 MLO 82 distance=80' 18411-6752 TDT 992 distance=82' 18274-7008 TDT 885 distance=85' 18217-6735 WIS 326 distance=85' 18412-6950 UC 3637 distance=88' 18381-7002 TDT 967 distance=88' 18268-7014 TDT 873 distance=90' 18145-6929 GLI 242 distance=94' 18129-6843 TDT 738AB distance=94' 18432-6746 DON 916 distance=95' 18397-7005 TDT 983 distance=95' 18241-6717 TDT 836 distance=95' 18446-6947 TDT1025 distance=99' 18483-6856 JAO 8 distance=100' 18168-6958 TDT 772 distance=102' 18474-6931 UC 3671 distance=104' 18464-6946 TDT1048 distance=106' 18163-7005 UC 3539 distance=108' 18107-6921 TOB 346 distance=110' 18442-6728 UC 3658 distance=111' 18202-7024 TDT 804 distance=112' 18272-6655 TDT 879 distance=112' 18357-6656 DON 909 distance=114' 18113-6745 UC 3522 distance=121' 18421-6705 TDS 935 distance=122' 18130-7009 KPP4094 distance=123' 18107-6747 UC 3520 distance=123' 18495-6954 TDT1074 distance=124' 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 18301-6846 TDT 916 249 2.1
Show 18278-6835 HDS2613 280 0.3 17
Show 18286-6908 DON1118 290 4.1 24
Show 18257-6819 TDT 860 224 2.4 37
Show 18323-6808 TDT 931 221 1.2 39
Show 18375-6850 UC 3628 305 48.7 41
Show 18375-6856 LDS 643 40 163.4 42
Show 18303-6758 TDT 918 181 1.6 48
Show 18264-6800 DON 896 321 4.6 50
Show 18299-6753 DON 900 222 4.3 53
Show 18311-6943 DON 901 231 1.6 58
Show 18397-6814 TDT 982 344 0.5 62
Show 18189-6906 TDT 791 197 0.4 64
Show 18317-6742 MLO 81 35 4.5 64
Show 18419-6901 DON 913 156 1.0 65
Show 18429-6856 UC 3652 206 49.5 70
Show 18200-6803 DON 888 82 2.3 71
Show 18358-6742 TDT 951 20 1.0 72
Show 18296-6734 DON 899 41 0.9 72
Show 18180-6814 HDO 289 300 2.4 74
Show 18199-6758 LDS 633 212 17.7 74
Show 18410-6754 TDT 991 109 0.4 80
Show 18178-6931 UC 3548 86 45.8 80
Show 18379-6954 MLO 82 207 3.3 80
Show 18411-6752 TDT 992 117 0.9 82
Show 18274-7008 TDT 885 336 0.5 85
Show 18217-6735 WIS 326 149 49.4 85
Show 18412-6950 UC 3637 265 61.3 88
Show 18381-7002 TDT 967 290 0.7 88
Show 18268-7014 TDT 873 262 0.7 90
Show 18145-6929 GLI 242 319 25.5 94
Show 18129-6843 TDT 738 AB 233 0.4 94
Show 18432-6746 DON 916 178 4.6 95
Show 18397-7005 TDT 983 127 1.2 95
Show 18241-6717 TDT 836 304 1.3 95
Show 18446-6947 TDT1025 230 0.5 99
Show 18483-6856 JAO 8 266 0.8 100
Show 18168-6958 TDT 772 152 1.8 102
Show 18474-6931 UC 3671 205 6.4 104
Show 18464-6946 TDT1048 128 2.6 106
Show 18163-7005 UC 3539 157 88.8 108
Show 18107-6921 TOB 346 277 15.9 110
Show 18442-6728 UC 3658 330 37.8 111
Show 18202-7024 TDT 804 268 2.4 112
Show 18272-6655 TDT 879 300 2.1 112
Show 18357-6656 DON 909 330 0.5 114
Show 18113-6745 UC 3522 124 40.6 121
Show 18421-6705 TDS 935 282 0.9 122
Show 18130-7009 KPP4094 305 1.6 123
Show 18107-6747 UC 3520 48 31.9 123
Show 18495-6954 TDT1074 342 1.5 124

 
 
WDS 18301-6846 : COMPONENTS
 
 
  A
B pa=223.3°
sep=1.02"
 
 
18301-6846 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 183006.22-684530.9 Mag 11.94 PmRA -9.00
PmDE -51.0 Tycho2 9291-02341-1
Tycho2
Tycho2 9291-02341-1 Pflag RAmdeg 277.52590432 DEmdeg -68.75860340
PmRA -9.1 PmDE -51.2 E RAmdeg 63 E DEmdeg 54
E pmRA 3.5 E pmDE 3.3 EpRAm 1988.41 EpDEm 1988.99
Num 2 Q RAmdeg Q DEmdeg Q pmRA
Q pmDE BTmag 12.514 E BTmag 0.147 VTmag 11.929
E VTmag 0.123 Prox 510 TYC HIP
CCDM RAdeg 277.52596139 DEdeg -68.75848722 EpRA 1990 1.80
EpDE 1990 1.82 E RAdeg 64.4 E DEdeg 54.5 Posflg
Corr 0.2
 
 
18301-6846 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 183006.09-684531.6 Mag 12.25 PmRA -9.00
PmDE -51.0 Calc delta mag 0.31 Calc coord yes