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Doubles in session


Current system
16486-6316
RST 880
HD 150979


Nearby doubles
11' : 16494-6324
RST 882

19' : 16493-6334
TDT 103

21' : 16474-6257
TDT 87

34' : 16535-6317
RST 885

35' : 16499-6350
NZO 81

41' : 16522-6244
I 574

42' : 16486-6358
TDS 837

46' : 16554-6316
HDO 261

46' : 16419-6324
HDS2370

53' : 16489-6224
RST5417

57' : 16559-6344
TDT 151

59' : 16428-6233
HDO 256

66' : 16545-6224
HDS2393

67' : 16400-6350
RST 871

68' : 16584-6333
TDT 162

69' : 16412-6403
RST 874

69' : 16407-6233
B 1816

71' : 16590-6312
HJ 4894

71' : 16400-6236
B 2042

73' : 16592-6324
RST 890

74' : 16424-6216
B 1820

77' : 16378-6339
RST 866

80' : 16369-6324
TDT 5

83' : 16501-6154
RST5066

85' : 16593-6235
B 2401

88' : 16448-6440
SWR 210



Selections
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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.

16486-6316 RST 880 (HD 150979)

 
 
16h 48m 36.67s -63° 16' 00.5" P.A. 234.00 sep 2.2 mag 9.67,11.90 Sp G8/K0III
 
 
Coord 2000 16486-6316 Discov num RST 880 Comp Coord arcsec 2000 16 48 36.67 -63 16 00.5
Date first 1930 Date last 1970 Obs 2
Pa first 235 Pa last 233.8 P.A. Now (θ) 233.8°
Sep first 2.3 Sep last 2.21 Sep. Now (ρ) 2.21"
Mag pri 9.67 Mag sec 11.90 delta mag (ΔM) 2.23 Spectral class G8/K0III (yellow)
Pri motion ra -001 Sec motion ra
Pri motion dec -006 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 150979 Constellation Ara Tycho2 9042-03112-1 Gaia DR2 5817951948859065344
HD 150979
 
 
WDS 16486-6316 RST 880 (HD 150979) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Rst1933 T - Rossiter, R.A. 1933MmRAS..65...27R
Rst1933 MemRAS 65, 27, 1933
Rst1937 Ma - Rossiter, R.A. 1937MmRAS..65...51R
Rst1937 MemRAS 65, 51, 1937
Rst1943 Ma - Rossiter, R.A. 1943POMic...8..133R
Rst1943 Pub. Univ. Michigan Obs. 8, 133, 1943
Rst1944 - Rossiter, R.A. 1944POMic...9....1R
Rst1944 Pub. Univ. Michigan Obs. 9, 1, 1944
Rst1947 Ma - Rossiter, R.A. 1947POMic...9....7R
Rst1947 Pub. Univ. Michigan Obs. 9, 7, 1947
Rst1955 Ma j Rossiter, R.A. 1955POMic..11....1R
Rst1955 +P+ Pub. Univ. Michigan Obs. 11, 1, 1955
Rst1964 Ma - Rossiter, R.A. 1964POMic...9...73R
Rst1964 Pub. Univ. Michigan Obs. 9, 73, 1964
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16486-6316 RST 880 1970 2 234 2.2 9.67 11.90 G8/K0III 164836.67-631600.5

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

 
 
WDS 16486-6316 RST 880 (HD 150979) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 16486-6316 RST 880 (HD 150979) : MEASURES
 
 
No records found.

 
 
WDS 16486-6316 (HD 150979) : VIRTUAL EYEPIECE
 
 

16486-6316 RST 880A mag 9.67 Sp G8/K0III 16486-6316 RST 880B sep 1.5 P.A. 211.60 mag 11.9 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 16486-6316 (HD 150979) : ALADIN DSS IMAGE @ 16h 48m 36.67s -63° 16' 00.5"
 
 
 
 
WDS 16486-6316 RST 880 (HD 150979) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

16486-6316 RST 880 distance=0' 16494-6324 RST 882 distance=11' 16493-6334 TDT 103 distance=19' 16474-6257 TDT 87 distance=21' 16535-6317 RST 885 distance=34' 16499-6350 NZO 81 distance=35' 16522-6244 I 574 distance=41' 16486-6358 TDS 837 distance=42' 16554-6316 HDO 261 distance=46' 16419-6324 HDS2370 distance=46' 16489-6224 RST5417 distance=53' 16559-6344 TDT 151 distance=57' 16428-6233 HDO 256 distance=59' 16545-6224 HDS2393 distance=66' 16400-6350 RST 871 distance=67' 16584-6333 TDT 162 distance=68' 16412-6403 RST 874 distance=69' 16407-6233 B 1816 distance=69' 16590-6312 HJ 4894 distance=71' 16400-6236 B 2042 distance=71' 16592-6324 RST 890 distance=73' 16424-6216 B 1820 distance=74' 16378-6339 RST 866 distance=77' 16369-6324 TDT 5 distance=80' 16501-6154 RST5066 distance=83' 16593-6235 B 2401 distance=85' 16448-6440 SWR 210 distance=88' 16577-6210 LPO 60 distance=92' 16378-6415 HDS2352 distance=93' 17003-6221 TDT 178 distance=98' 16597-6420 TDT 168 distance=98' 16459-6140 RST5063 distance=98' 16573-6155 SKF 368 distance=102' 17002-6429 TDT 176 distance=106' 16342-6238 DAM 801 distance=106' 17029-6229 TDT 189 distance=109' 16325-6259 RST5411 distance=111' 16452-6504 LPO 59 distance=111' 17008-6433 RST5422 distance=112' 17049-6337 TDT 203 distance=112' 16515-6126 TDT 119 distance=112' 17058-6325 SKF 369 distance=116' 17041-6228 TDS 849 distance=117' 16330-6418 RST5412 distance=121' 16313-6400 R 279 distance=124' 17069-6300 TDT 219 distance=126' 16374-6136 LDS 565 distance=128' 16489-6108 HDS2384 distance=129' 16319-6217 I 336 distance=130' 16374-6133 HJ 4862 distance=130' 17008-6139 JSP 702 distance=130' 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 16486-6316 RST 880 234 2.2
Show 16494-6324 RST 882 164 2.0 11
Show 16493-6334 TDT 103 147 0.6 19
Show 16474-6257 TDT 87 314 2.5 21
Show 16535-6317 RST 885 310 1.5 34
Show 16499-6350 NZO 81 272 2.0 35
Show 16522-6244 I 574 5 3.2 41
Show 16486-6358 TDS 837 26 1.5 42
Show 16554-6316 HDO 261 329 7.0 46
Show 16419-6324 HDS2370 48 0.4 46
Show 16489-6224 RST5417 138 1.6 53
Show 16559-6344 TDT 151 300 1.4 57
Show 16428-6233 HDO 256 260 22.7 59
Show 16545-6224 HDS2393 352 13.1 66
Show 16400-6350 RST 871 7 1.2 67
Show 16584-6333 TDT 162 220 0.6 68
Show 16412-6403 RST 874 39 7.6 69
Show 16407-6233 B 1816 341 0.3 69
Show 16590-6312 HJ 4894 315 6.1 71
Show 16400-6236 B 2042 51 0.7 71
Show 16592-6324 RST 890 142 0.9 73
Show 16424-6216 B 1820 226 0.5 74
Show 16378-6339 RST 866 17 0.6 77
Show 16369-6324 TDT 5 282 0.5 80
Show 16501-6154 RST5066 120 2.6 83
Show 16593-6235 B 2401 350 1.0 85
Show 16448-6440 SWR 210 91 22.8 88
Show 16577-6210 LPO 60 189 11.6 92
Show 16378-6415 HDS2352 148 9.7 93
Show 17003-6221 TDT 178 45 0.6 98
Show 16597-6420 TDT 168 176 2.4 98
Show 16459-6140 RST5063 120 1.4 98
Show 16573-6155 SKF 368 4 12.1 102
Show 17002-6429 TDT 176 47 1.4 106
Show 16342-6238 DAM 801 86 4.4 106
Show 17029-6229 TDT 189 356 0.9 109
Show 16325-6259 RST5411 312 2.2 111
Show 16452-6504 LPO 59 81 1.4 111
Show 17008-6433 RST5422 22 4.3 112
Show 17049-6337 TDT 203 2 0.5 112
Show 16515-6126 TDT 119 207 0.7 112
Show 17058-6325 SKF 369 167 3.0 116
Show 17041-6228 TDS 849 337 4.5 117
Show 16330-6418 RST5412 68 2.2 121
Show 16313-6400 R 279 271 10.6 124
Show 17069-6300 TDT 219 152 2.5 126
Show 16374-6136 LDS 565 135 119.0 128
Show 16489-6108 HDS2384 221 11.3 129
Show 16319-6217 I 336 197 1.0 130
Show 16374-6133 HJ 4862 178 10.9 130
Show 17008-6139 JSP 702 146 4.7 130

 
 
WDS 16486-6316 : COMPONENTS
 
 
  A
B pa=211.6°
sep=1.53"
 
 
16486-6316 A
 
 
Componente originario normalizzato AB Name HD 150979 Coord arcsec 2000 164836.67-631600.5 Mag 9.67
Spectral class G8/K0III (yellow) PmRA -1.00 PmDE -6.0 Tycho2 9042-03112-1
HD 150979
Tycho2
Tycho2 9042-03112-1 Pflag RAmdeg 252.15280465 DEmdeg -63.26681750
PmRA -1.3 PmDE -5.9 E RAmdeg 14 E DEmdeg 15
E pmRA 2.3 E pmDE 2.0 EpRAm 1990.08 EpDEm 1989.23
Num 4 Q RAmdeg 1.9 Q DEmdeg 0.9 Q pmRA 1.9
Q pmDE 0.9 BTmag 10.829 E BTmag 0.035 VTmag 9.674
E VTmag 0.021 Prox 999 TYC T HIP
CCDM RAdeg 252.15281417 DEdeg -63.26680361 EpRA 1990 1.80
EpDE 1990 1.68 E RAdeg 15.2 E DEdeg 15.8 Posflg
Corr 0.0
 
 
16486-6316 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 164836.55-631601.8 Mag 11.9 Calc delta mag 2.23
Calc coord yes