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Current system
18211-6606
MLO 79


Nearby doubles
24' : 18172-6603
UC 3545

27' : 18188-6627
UC 3551

27' : 18255-6605
HJ 5039

33' : 18191-6536
TDT 793

34' : 18193-6637
LDS 632

41' : 18256-6636
MLO 80

44' : 18274-6545
TDT 884

44' : 18197-6523
TDT 798

57' : 18152-6649
I 627AB

58' : 18148-6649
HJ 5019

62' : 18272-6655
TDT 879

64' : 18111-6624
HJ 5008AB

64' : 18315-6605
TDT 926

68' : 18100-6609
TDT 720

70' : 18162-6709
DON 885

71' : 18125-6653
TDT 736

72' : 18133-6513
NZO 89AB

74' : 18241-6717
TDT 836

77' : 18097-6534
RST 965

78' : 18084-6602
TDT 701

81' : 18342-6617
MLO 5

82' : 18187-6446
FIN 263

82' : 18200-6444
KPP 934

84' : 18347-6557
I 634

85' : 18086-6644
UC 3506

85' : 18072-6618
TDT 692



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

18211-6606 MLO 79

 
 
18h 21m 05.89s -66° 05' 15.3" P.A. 247.00 sep 3.9 mag 10.77,12.20
 
 
Coord 2000 18211-6606 Discov num MLO  79 Comp Coord arcsec 2000 18 21 05.89 -66 05 15.3
Date first 1917 Date last 2016 Obs 7
Pa first 245 Pa last 247 P.A. Now (θ) 247°
Sep first 2.9 Sep last 3.91 Sep. Now (ρ) 3.91"
Mag pri 10.77 Mag sec 12.20 delta mag (ΔM) 1.43 Spectral class
Pri motion ra +003 Sec motion ra -105
Pri motion dec -035 Sec motion dec -091
Notes
rPM=0.876
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pavo Tycho2 9080-00778-1 Gaia DR2 6437028191311460352
 
 
WDS 18211-6606 MLO 79 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
MlO1881 T - Walker, G.J. 1881Obs.....4..249W
MlO1881 Observatory 4, 249, 1881
MlO1927A Pa - Melbourne Obs. 1927sdsc.book......
MlO1927A cited in SDS (Southern Double Star Cat.), 1927
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18211-6606 MLO 79 2000 3 246 3.9 10.77 12.20 D 182105.89-660515.3
18211-6606 MLO 79 2015 5 247 3.9 10.77 12.20 182105.89-660515.3
18211-6606 MLO 79 2016 7 247 3.9 10.77 12.20 182105.89-660515.3

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

 
 
WDS 18211-6606 MLO 79 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18211-6606 MLO 79 : MEASURES
 
 
No records found.

 
 
WDS 18211-6606 : VIRTUAL EYEPIECE
 
 

18211-6606 MLO 79A mag 10.77 18211-6606 MLO 79B sep 2.1 P.A. 223.70 mag 12.2 virtual eyepiece
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Radius:
Components only
 
 
WDS 18211-6606 : ALADIN DSS IMAGE @ 18h 21m 05.89s -66° 05' 15.3"
 
 
 
 
WDS 18211-6606 MLO 79 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18211-6606 MLO 79 distance=0' 18172-6603 UC 3545 distance=24' 18188-6627 UC 3551 distance=27' 18255-6605 HJ 5039 distance=27' 18191-6536 TDT 793 distance=33' 18193-6637 LDS 632 distance=34' 18256-6636 MLO 80 distance=41' 18274-6545 TDT 884 distance=44' 18197-6523 TDT 798 distance=44' 18152-6649 I 627AB distance=57' 18152-6649 BAU 54AC distance=57' 18148-6649 HJ 5019 distance=58' 18272-6655 TDT 879 distance=62' 18111-6624 HJ 5008AB distance=64' 18111-6624 BAU 52AC distance=64' 18315-6605 TDT 926 distance=64' 18100-6609 TDT 720 distance=68' 18162-6709 DON 885 distance=70' 18125-6653 TDT 736 distance=71' 18133-6513 NZO 89AB distance=72' 18133-6513 BAU 53AC distance=72' 18241-6717 TDT 836 distance=74' 18097-6534 RST 965 distance=77' 18084-6602 TDT 701 distance=78' 18342-6617 MLO 5 distance=81' 18187-6446 FIN 263 distance=82' 18200-6444 KPP 934 distance=82' 18347-6557 I 634 distance=84' 18086-6644 UC 3506 distance=85' 18072-6618 TDT 692 distance=85' 18217-6735 WIS 326 distance=91' 18060-6632 TDT 681 distance=95' 18083-6512 UC 3503 distance=96' 18107-6722 UC 3519 distance=99' 18357-6656 DON 909 distance=101' 18296-6734 DON 899 distance=102' 18044-6547 HDS2543 distance=104' 18297-6436 RST5448AB distance=105' 18382-6638 LDS 646 distance=109' 18262-6417 FIN 265 distance=113' 18199-6758 LDS 633 distance=114' 18080-6730 UC 3500 distance=116' 18113-6745 UC 3522 distance=116' 18317-6742 MLO 81 distance=116' 18255-6413 TDT 855 distance=116' 18088-6736 DON 881 distance=117' 18089-6437 HDS2559 distance=117' 18383-6516 RST 993 distance=118' 18285-6417 UC 3588 distance=118' 18200-6803 DON 888 distance=119' 18086-6436 KPP 755 distance=119' 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 18211-6606 MLO 79 247 3.9
Show 18172-6603 UC 3545 321 28.7 24
Show 18188-6627 UC 3551 116 63.7 27
Show 18255-6605 HJ 5039 127 16.5 27
Show 18191-6536 TDT 793 288 2.6 33
Show 18193-6637 LDS 632 220 89.8 34
Show 18256-6636 MLO 80 334 2.8 41
Show 18274-6545 TDT 884 164 0.6 44
Show 18197-6523 TDT 798 68 0.5 44
Show 18152-6649 I 627 AB 218 3.0 57
Show 18152-6649 BAU 54 AC 165 44.5 57
Show 18148-6649 HJ 5019 334 37.7 58
Show 18272-6655 TDT 879 300 2.1 62
Show 18111-6624 HJ 5008 AB 242 13.7 64
Show 18111-6624 BAU 52 AC 160 10.3 64
Show 18315-6605 TDT 926 199 0.4 64
Show 18100-6609 TDT 720 108 3.3 68
Show 18162-6709 DON 885 273 1.0 70
Show 18125-6653 TDT 736 117 2.2 71
Show 18133-6513 NZO 89 AB 101 5.4 72
Show 18133-6513 BAU 53 AC 147 54.6 72
Show 18241-6717 TDT 836 304 1.3 74
Show 18097-6534 RST 965 216 1.5 77
Show 18084-6602 TDT 701 27 0.5 78
Show 18342-6617 MLO 5 292 4.4 81
Show 18187-6446 FIN 263 234 0.1 82
Show 18200-6444 KPP 934 27 7.7 82
Show 18347-6557 I 634 357 2.9 84
Show 18086-6644 UC 3506 130 121.9 85
Show 18072-6618 TDT 692 225 0.7 85
Show 18217-6735 WIS 326 149 49.4 91
Show 18060-6632 TDT 681 350 0.4 95
Show 18083-6512 UC 3503 86 41.0 96
Show 18107-6722 UC 3519 133 50.5 99
Show 18357-6656 DON 909 330 0.5 101
Show 18296-6734 DON 899 41 0.9 102
Show 18044-6547 HDS2543 119 0.1 104
Show 18297-6436 RST5448 AB 181 0.3 105
Show 18382-6638 LDS 646 135 25.0 109
Show 18262-6417 FIN 265 143 2.3 113
Show 18199-6758 LDS 633 212 17.7 114
Show 18080-6730 UC 3500 110 38.3 116
Show 18113-6745 UC 3522 124 40.6 116
Show 18317-6742 MLO 81 35 4.5 116
Show 18255-6413 TDT 855 126 2.4 116
Show 18088-6736 DON 881 158 0.7 117
Show 18089-6437 HDS2559 304 0.9 117
Show 18383-6516 RST 993 42 0.4 118
Show 18285-6417 UC 3588 154 23.5 118
Show 18200-6803 DON 888 82 2.3 119
Show 18086-6436 KPP 755 319 6.6 119

 
 
WDS 18211-6606 : COMPONENTS
 
 
  A
B pa=223.7°
sep=2.11"
 
 
18211-6606 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 182105.89-660515.3 Mag 10.77 PmRA 3.00
PmDE -35.0 Tycho2 9080-00778-1
Tycho2
Tycho2 9080-00778-1 Pflag RAmdeg 275.27456905 DEmdeg -66.08760956
PmRA -25.7 PmDE -53.3 E RAmdeg 33 E DEmdeg 31
E pmRA 2.8 E pmDE 2.6 EpRAm 1990.16 EpDEm 1990.16
Num 3 Q RAmdeg 0.1 Q DEmdeg 1.3 Q pmRA 0.1
Q pmDE 1.3 BTmag 11.605 E BTmag 0.058 VTmag 10.774
E VTmag 0.047 Prox 999 TYC T HIP
CCDM RAdeg 275.27471333 DEdeg -66.08748778 EpRA 1990 1.79
EpDE 1990 1.79 E RAdeg 32.5 E DEdeg 31.3 Posflg
Corr -0.1
 
 
18211-6606 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 182105.65-660516.8 Mag 12.2 PmRA -105.00
PmDE -91.0 Calc delta mag 1.43 Calc coord yes