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Doubles in session


Current system
16413-4846
I 96 AF


Nearby doubles
15' : 16400-4852
POM 19

16' : 16423-4834
HJ 4877

19' : 16405-4829
I 1298

20' : 16426-4901
WFC 178AB

30' : 16388-4830
B 2815AB

37' : 16447-4900
HJ 4882

39' : 16397-4921
HJ 4873AB

41' : 16421-4926
TDT 38

47' : 16397-4930
BRT 915

53' : 16466-4849
KPP 807

54' : 16464-4906
B 1824

61' : 16399-4747
SLR 12AB

62' : 16411-4745
SLR 21

64' : 16352-4825
BRT 904

66' : 16407-4740
COO 198

67' : 16475-4819
DUN 211AB

68' : 16481-4847
CPO 492

70' : 16350-4816
RST 864

72' : 16439-4953
TDS 833

77' : 16467-4941
TDT 80

78' : 16340-4820
RST 862

79' : 16335-4841
RST 859AB

80' : 16439-4730
CPO 487AB

81' : 16475-4939
TDT 88

82' : 16428-4726
KPP 375

83' : 16441-4728
HJ 4881AB



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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

16413-4846 I 96 AF

 
 
16h 41m 20.42s -48° 45' 46.7" P.A. 192.00 sep 20.8 mag 5.71,12.50 Sp O6.5V dist. 321.54 pc (1048.86 l.y.)
 
 
Coord 2000 16413-4846 Discov num I    96 Comp AF Coord arcsec 2000 16 41 20.42 -48 45 46.7
Date first 1891 Date last 2015 Obs 6
Pa first 190 Pa last 191.9 P.A. Now (θ) 191.9°
Sep first 30.0 Sep last 20.834 Sep. Now (ρ) 20.834"
Mag pri 5.71 Mag sec 12.50 delta mag (ΔM) 6.79 Spectral class O6.5V (blue)
Pri motion ra -001 Sec motion ra
Pri motion dec +006 Sec motion dec
Notes N (See Notes)
Nature of this double is uncertain.
 
 
16413-4846 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 227049 16 41 20 -48 45 47 SNA 1 Aa,Ab 2016 24 294 0.0 5.71 Y
Show HD 150135 227049 16 41 20 -48 45 47 MLO 8 AB 2015 12 11 1.7 5.71 8.40 2.69
Show 16 41 20 -48 45 47 DUN 206 AC 2016 30 265 10.2 5.71 6.76 1.05
Show 16 41 20 -48 45 47 HJ 4876 AD 2016 13 161 13.3 5.71 10.50 4.79
Show 16 41 20 -48 45 47 HJ 4876 AE 2016 10 14 14.1 5.71 11.40 5.69
Show 16 41 20 -48 45 47 I 96 AF 2015 6 192 20.8 5.71 12.50 6.79 <===
Show 16 41 19 -48 45 48 SNA 1 Ca,Cb 2012 1 255 0.0 7.00 7.20 0.20
Show 16 41 19 -48 45 48 SNA 1 CG 2015 2 222 4.2 6.30 9.64 3.34
Show 16 41 19 -48 45 48 VSP 63 CH 2015 1 223 1.9 5.20 14.70 9.50
Show 16 41 19 -48 45 48 VSP 63 CI 2015 1 102 3.8 5.20 12.80 7.60
11-fold system
9 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ara SAO 227049 HIP 81702 Tycho2 8334-01503-1
Gaia DR2 5940954177259978880 HD 150136 HR 6187 CD CD-4811070
Distance 321.54 Distance ly 1048.86