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Doubles in session


Current system
16168-5344
RST 3937
HD 146018


Nearby doubles
3' : 16170-5342
I 987

20' : 16175-5402
ALD 60

29' : 16170-5412
ALD 59

32' : 16133-5344
ALD 58

34' : 16153-5313
B 1804

36' : 16152-5311
B 2381

37' : 16136-5408
I 983AB

39' : 16176-5306
WAL 2

39' : 16173-5305
SEE 269

40' : 16203-5320
TDS9849

40' : 16192-5417
HDS2307

42' : 16201-5315
B 1805

44' : 16133-5414
HJ 4835AB

45' : 16130-5413
R 272

46' : 16219-5347
WFC 281

47' : 16120-5324
RST1882

47' : 16127-5414
BRT2090

48' : 16147-5300
B 2802

48' : 16146-5300
I 984

49' : 16188-5429
CPO 464

51' : 16127-5419
HDS2291

52' : 16225-5354
TDS9869

53' : 16132-5303
VOU 90

53' : 16193-5431
NSN 377

54' : 16117-5316
KPP3985

56' : 16205-5259
TDS9850



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.

16168-5344 RST 3937 (HD 146018)

 
 
16h 16m 46.83s -53° 43' 41.9" P.A. 261.00 sep 0.3 mag 9.10,9.60 Sp A0V
 
 
Coord 2000 16168-5344 Discov num RST3937 Comp Coord arcsec 2000 16 16 46.83 -53 43 41.9
Date first 1936 Date last 2018 Obs 5
Pa first 299 Pa last 261.2 P.A. Now (θ) 261.2°
Sep first 0.3 Sep last 0.254 Sep. Now (ρ) 0.254"
Mag pri 9.10 Mag sec 9.60 delta mag (ΔM) 0.5 Spectral class A0V (white)
Pri motion ra -008 Sec motion ra
Pri motion dec -022 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 146018 Constellation Norma SAO 243529 Tycho2 8711-02690-1
Gaia DR2 5932223092951011584 HD 146018
 
 
WDS 16168-5344 RST 3937 (HD 146018) : 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
16168-5344 RST3937 1989 4 275 0.3 9.10 9.60 A0V 161646.83-534341.9
16168-5344 RST3937 2018 5 261 0.3 9.10 9.60 A0V 161646.83-534341.9

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

 
 
WDS 16168-5344 RST 3937 (HD 146018) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 16168-5344 RST 3937 (HD 146018) : MEASURES
 
 
No records found.

 
 
WDS 16168-5344 (HD 146018) : VIRTUAL EYEPIECE
 
 

16168-5344 RST3937A mag 9.1 Sp A0V 16168-5344 RST3937B sep 0.1 P.A. 255.30 mag 9.6 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 16168-5344 (HD 146018) : ALADIN DSS IMAGE @ 16h 16m 46.83s -53° 43' 41.9"
 
 
 
 
WDS 16168-5344 RST 3937 (HD 146018) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

16168-5344 RST3937 distance=0' 16170-5342 I 987 distance=3' 16175-5402 ALD 60 distance=20' 16170-5412 ALD 59 distance=29' 16133-5344 ALD 58 distance=32' 16153-5313 B 1804 distance=34' 16152-5311 B 2381 distance=36' 16136-5408 I 983AB distance=37' 16136-5408 I 983AC distance=37' 16176-5306 WAL 2 distance=39' 16173-5305 SEE 269 distance=39' 16203-5320 TDS9849 distance=40' 16192-5417 HDS2307 distance=40' 16201-5315 B 1805 distance=42' 16133-5414 R 273CD distance=43' 16133-5414 HJ 4835BE distance=44' 16133-5414 HJ 4835AB distance=44' 16133-5414 HJ 4835AC distance=44' 16130-5413 R 272 distance=45' 16219-5347 WFC 281 distance=46' 16120-5324 RST1882 distance=47' 16127-5414 BRT2090 distance=47' 16147-5300 B 2802 distance=48' 16146-5300 I 984 distance=48' 16188-5429 CPO 464 distance=49' 16127-5419 HDS2291 distance=51' 16225-5354 TDS9869 distance=52' 16132-5303 VOU 90 distance=53' 16193-5431 NSN 377 distance=53' 16117-5316 KPP3985 distance=54' 16205-5259 TDS9850 distance=56' 16215-5306 RSS 30 distance=57' 16116-5419 FIN 244 distance=58' 16113-5421 KRV 14AB distance=61' 16113-5421 KRV 14AC distance=61' 16113-5421 KRV 14AD distance=61' 16135-5438 HDO 254 distance=62' 16105-5415 ALD 88 distance=63' 16233-5418 TDS9875 distance=68' 16236-5315 TDS9877 distance=68' 16222-5256 TDS9865 distance=68' 16089-5355 DAW 70 distance=71' 16211-5242 B 1807 distance=73' 16248-5328 HDS2319 distance=73' 16129-5238 B 1802 distance=75' 16252-5338 BRT3312 distance=75' 16088-5413 KPP2184 distance=76' 16222-5244 B 2384 distance=78' 16224-5245 B 2807 distance=78' 16160-5502 TDS9816 distance=79' 16079-5340 TDS9768 distance=79' 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 16168-5344 RST3937 261 0.3
Show 16170-5342 I 987 293 0.5 3
Show 16175-5402 ALD 60 222 3.7 20
Show 16170-5412 ALD 59 108 3.0 29
Show 16133-5344 ALD 58 272 4.7 32
Show 16153-5313 B 1804 241 0.3 34
Show 16152-5311 B 2381 305 2.4 36
Show 16136-5408 I 983 AB 58 1.4 37
Show 16136-5408 I 983 AC 312 5.8 37
Show 16176-5306 WAL 2 10 10.2 39
Show 16173-5305 SEE 269 17 23.5 39
Show 16203-5320 TDS9849 273 0.7 40
Show 16192-5417 HDS2307 153 4.7 40
Show 16201-5315 B 1805 328 0.4 42
Show 16133-5414 R 273 CD 168 12.3 43
Show 16133-5414 HJ 4835 BE 88 71.3 44
Show 16133-5414 HJ 4835 AB 81 9.5 44
Show 16133-5414 HJ 4835 AC 67 59.0 44
Show 16130-5413 R 272 159 4.2 45
Show 16219-5347 WFC 281 92 10.6 46
Show 16120-5324 RST1882 290 1.7 47
Show 16127-5414 BRT2090 356 4.7 47
Show 16147-5300 B 2802 160 6.4 48
Show 16146-5300 I 984 322 3.0 48
Show 16188-5429 CPO 464 164 10.6 49
Show 16127-5419 HDS2291 324 3.3 51
Show 16225-5354 TDS9869 174 2.1 52
Show 16132-5303 VOU 90 70 1.3 53
Show 16193-5431 NSN 377 95 4.8 53
Show 16117-5316 KPP3985 339 1.6 54
Show 16205-5259 TDS9850 124 0.8 56
Show 16215-5306 RSS 30 238 46.4 57
Show 16116-5419 FIN 244 194 1.9 58
Show 16113-5421 KRV 14 AB 93 16.6 61
Show 16113-5421 KRV 14 AC 327 27.4 61
Show 16113-5421 KRV 14 AD 79 16.5 61
Show 16135-5438 HDO 254 214 14.2 62
Show 16105-5415 ALD 88 139 2.7 63
Show 16233-5418 TDS9875 260 0.6 68
Show 16236-5315 TDS9877 46 1.9 68
Show 16222-5256 TDS9865 124 2.3 68
Show 16089-5355 DAW 70 231 4.0 71
Show 16211-5242 B 1807 170 1.1 73
Show 16248-5328 HDS2319 226 10.1 73
Show 16129-5238 B 1802 88 1.9 75
Show 16252-5338 BRT3312 3 3.6 75
Show 16088-5413 KPP2184 306 18.0 76
Show 16222-5244 B 2384 172 6.2 78
Show 16224-5245 B 2807 35 4.2 78
Show 16160-5502 TDS9816 281 1.0 79
Show 16079-5340 TDS9768 274 0.6 79

 
 
WDS 16168-5344 : COMPONENTS
 
 
  A
B pa=255.3°
sep=0.15"
 
 
16168-5344 A
 
 
Componente originario normalizzato AB Name HD 146018 Coord arcsec 2000 161646.83-534341.9 Mag 9.1
Spectral class A0V (white) PmRA -8.00 PmDE -22.0 SAO 243529
Tycho2 8711-02690-1 HD 146018 DM CP-53 7599
Tycho2
Tycho2 8711-02690-1 Pflag RAmdeg 244.19515247 DEmdeg -53.72831681
PmRA -8.6 PmDE -19.0 E RAmdeg 7 E DEmdeg 8
E pmRA 1.4 E pmDE 1.4 EpRAm 1990.82 EpDEm 1990.25
Num 9 Q RAmdeg 0.7 Q DEmdeg 1.1 Q pmRA 0.7
Q pmDE 1.1 BTmag 8.671 E BTmag 0.017 VTmag 8.463
E VTmag 0.015 Prox 999 TYC T HIP
CCDM RAdeg 244.19518583 DEdeg -53.72827111 EpRA 1990 1.70
EpDE 1990 1.38 E RAdeg 6.8 E DEdeg 8.3 Posflg
Corr 0.0
SAO
SAO 243529 DelFlag RA1950 PmRA1950 -0.0008
DE1950 PmDE1950 -0.032 Vmag 8.6 SpType A2
Double code Source 42 CatNum 6308 DM CP-53 7599
DMcomp BDsup HD 146018 M HD 0
GC RA1950rad 4.2449066 DE1950rad -0.93558125 PmRA2000 -0.0012
PmDE2000 -0.032
CCDM
Ccdm 16168-5344 RComp Comp A Note1
Note2 Discov num DRAs -1.16 DDEs 16.9
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.1 Sp A2 PmNote *
PmRA -7 PmDE -32 Dm number -53 7599 Cat1 CPD
Name2 243529 Cat2 SAO HD 146018 M HD
ADS BDS M ADS BDS N IDS IDS 16090S5329A
HIC
 
 
16168-5344 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 161646.81-534341.9 Mag 9.6 Calc delta mag 0.5
Calc coord yes
CCDM
Ccdm 16168-5344 RComp Comp B Note1
Note2 Discov num RST3937 DRAs DDEs
R dRAs Year 1936 Theta 296 Rho 0.2
Obs 1 Vmag 9.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 16090S5329B
HIC