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Current system
06542-2306
RSS 119


Nearby doubles
18' : 06546-2324
KPP2516

21' : 06544-2247
ARA1669

22' : 06528-2315
RST4828AB

25' : 06559-2314
TDS4300

27' : 06523-2311
TDS4234

30' : 06523-2319
ARA2021

37' : 06524-2332
ARA2022

38' : 06541-2230
ARA1668

42' : 06550-2346
TDS4282

43' : 06566-2239
S 541

45' : 06542-2222
TDS4270

47' : 06575-2312
DON 153

47' : 06549-2351
KPP 149

47' : 06562-2229
DON 151

52' : 06574-2239
TDS4324

53' : 06515-2343
ARA2020

54' : 06557-2356
ARA2024

56' : 06571-2345
B 121

57' : 06516-2350
TDS4218

58' : 06541-2209
KPP2705

59' : 06532-2209
TDS4254

60' : 06551-2209
ARA1670

60' : 06584-2324
TDS4339

61' : 06560-2402
RST2439AB

61' : 06585-2323
ARA2026

62' : 06587-2307
DON 154



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

06542-2306 RSS 119

 
 
06h 54m 12.90s -23° 06' 22.0" P.A. 69.00 sep 9.5 mag 9.66,15.40 Sp ApSi dist. 1234.57 pc (4027.17 l.y.)
 
 
Coord 2000 06542-2306 Discov num RSS 119 Comp Coord arcsec 2000 06 54 12.90 -23 06 22.0
Date first 1977 Date last 2015 Obs 5
Pa first 66 Pa last 69.2 P.A. Now (θ) 69.2°
Sep first 9.7 Sep last 9.508 Sep. Now (ρ) 9.508"
Mag pri 9.66 Mag sec 15.40 delta mag (ΔM) 5.74 Spectral class ApSi (white)
Pri motion ra -006 Sec motion ra +042
Pri motion dec +005 Sec motion dec +023
Notes
rPM=1.071
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Canis Major SAO 172544 HIP 33164 Tycho2 6522-00520-1
Gaia DR2 2922669277219167360 HD 50895 BD BD-22 1585 CD CD-22 3677
Distance 1234.57 Distance ly 4027.17
 
 
WDS 06542-2306 RSS 119 : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
RSS Rousseau, J.M., Perie, J.P., & Gachard, M.T.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr dm_number notes coord_arcsec_2000
06542-2306 RSS 119 1999 2 69 9.4 9.67   D 065412.90-230622.0
06542-2306 RSS 119 2015 5 69 9.5 9.66 15.40 ApSi 065412.90-230622.0

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

 
 
WDS 06542-2306 RSS 119 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 06542-2306 RSS 119 : MEASURES
 
 
No records found.

 
 
WDS 06542-2306 : VIRTUAL EYEPIECE
 
 

06542-2306 RSS 119A mag 9.66 Sp ApSi 06542-2306 RSS 119B sep 9.5 P.A. 69.20 mag 15.4 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 06542-2306 : ALADIN DSS IMAGE @ 06h 54m 12.90s -23° 06' 22.0"
 
 
 
 
WDS 06542-2306 RSS 119 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

06542-2306 RSS 119 distance=0' 06546-2324 KPP2516 distance=18' 06544-2247 ARA1669 distance=21' 06528-2315 RST4828AB distance=22' 06528-2315 RST4828AC distance=22' 06559-2314 TDS4300 distance=25' 06523-2311 TDS4234 distance=27' 06523-2319 ARA2021 distance=30' 06524-2332 ARA2022 distance=37' 06541-2230 ARA1668 distance=38' 06550-2346 TDS4282 distance=42' 06566-2239 S 541 distance=43' 06542-2222 TDS4270 distance=45' 06575-2312 DON 153 distance=47' 06549-2351 KPP 149 distance=47' 06562-2229 DON 151 distance=47' 06574-2239 TDS4324 distance=52' 06515-2343 ARA2020 distance=53' 06557-2356 ARA2024 distance=54' 06571-2345 B 121 distance=56' 06516-2350 TDS4218 distance=57' 06541-2209 KPP2705 distance=58' 06532-2209 TDS4254 distance=59' 06551-2209 ARA1670 distance=60' 06584-2324 TDS4339 distance=60' 06560-2402 RST2439CD distance=61' 06560-2402 RST2439AB distance=61' 06560-2402 RST2439AC distance=61' 06585-2323 ARA2026 distance=61' 06587-2307 DON 154 distance=62' 06586-2318 B 123 distance=62' 06587-2256 TDS4344 distance=64' 06527-2206 ARA1304 distance=64' 06512-2217 ARA1667 distance=65' 06499-2335 TDS4187 distance=67' 06555-2202 SEE 72 distance=67' 06562-2408 TDS 300 distance=67' 06560-2409 ARA2296 distance=68' 06505-2223 TDS4200 distance=68' 06504-2350 I 762 distance=69' 06581-2351 TDS4335 distance=70' 06550-2416 RST2438 distance=70' 06492-2257 TDS4171 distance=71' 06499-2228 DON 146AB distance=71' 06499-2228 ARA1666AC distance=71' 06506-2212 TDS 291 distance=74' 06526-2418 TDS4240 distance=75' 06537-2423 SKF2516 distance=78' 06536-2425 COO 277 distance=80' 06529-2148 ARA1305 distance=81' 06587-2358 TDS4345 distance=81' 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 06542-2306 RSS 119 69 9.5 0
Show 06546-2324 KPP2516 235 22.6 18
Show 06544-2247 ARA1669 179 9.2 21
Show 06528-2315 RST4828 AB 316 1.1 22
Show 06528-2315 RST4828 AC 269 3.4 22
Show 06559-2314 TDS4300 86 1.7 25
Show 06523-2311 TDS4234 322 0.5 27
Show 06523-2319 ARA2021 184 9.3 30
Show 06524-2332 ARA2022 162 11.3 37
Show 06541-2230 ARA1668 256 14.4 38
Show 06550-2346 TDS4282 311 1.0 42
Show 06566-2239 S 541 45 23.2 43
Show 06542-2222 TDS4270 343 0.8 45
Show 06575-2312 DON 153 93 2.3 47
Show 06549-2351 KPP 149 276 3.4 47
Show 06562-2229 DON 151 192 5.7 47
Show 06574-2239 TDS4324 141 0.6 52
Show 06515-2343 ARA2020 11 6.2 53
Show 06557-2356 ARA2024 302 14.1 54
Show 06571-2345 B 121 270 0.5 56
Show 06516-2350 TDS4218 236 0.5 57
Show 06541-2209 KPP2705 191 14.9 58
Show 06532-2209 TDS4254 194 0.6 59
Show 06551-2209 ARA1670 255 7.7 60
Show 06584-2324 TDS4339 263 0.5 60
Show 06560-2402 RST2439 CD 101 0.9 61
Show 06560-2402 RST2439 AB 262 0.8 61
Show 06560-2402 RST2439 AC 277 6.8 61
Show 06585-2323 ARA2026 60 8.4 61
Show 06587-2307 DON 154 132 0.4 62
Show 06586-2318 B 123 331 1.5 62
Show 06587-2256 TDS4344 66 4.6 64
Show 06527-2206 ARA1304 12 15.6 64
Show 06512-2217 ARA1667 181 7.0 65
Show 06499-2335 TDS4187 34 0.5 67
Show 06555-2202 SEE 72 36 10.8 67
Show 06562-2408 TDS 300 313 2.3 67
Show 06560-2409 ARA2296 207 14.1 68
Show 06505-2223 TDS4200 333 0.6 68
Show 06504-2350 I 762 357 0.5 69
Show 06581-2351 TDS4335 313 4.1 70
Show 06550-2416 RST2438 182 4.7 70
Show 06492-2257 TDS4171 318 0.7 71
Show 06499-2228 DON 146 AB 275 0.9 71
Show 06499-2228 ARA1666 AC 105 14.8 71
Show 06506-2212 TDS 291 232 1.8 74
Show 06526-2418 TDS4240 352 0.7 75
Show 06537-2423 SKF2516 2 23.5 78
Show 06536-2425 COO 277 298 9.5 80
Show 06529-2148 ARA1305 261 11.1 81
Show 06587-2358 TDS4345 288 0.5 81

 
 
WDS 06542-2306 : COMPONENTS
 
 
  A
B pa=69.2°
sep=9.51"
 
 
06542-2306 A
 
 
Coord arcsec 2000 065412.90-230622.0 Mag 9.66 Spectral class ApSi (white) PmRA -6.00
PmDE 5.0 HIP 33164 Tycho2 6522-00520-1 BD BD-22 1585
CD CD-22 3677
Tycho2
Tycho2 6522-00520-1 Pflag RAmdeg 103.55371850 DEmdeg -23.10609026
PmRA -6.2 PmDE 4.8 E RAmdeg 11 E DEmdeg 10
E pmRA 1.6 E pmDE 1.5 EpRAm 1990.09 EpDEm 1990.36
Num 6 Q RAmdeg 0.6 Q DEmdeg 0.9 Q pmRA 0.6
Q pmDE 0.9 BTmag 9.599 E BTmag 0.020 VTmag 9.657
E VTmag 0.021 Prox 999 TYC T HIP 33164
CCDM RAdeg 103.55373472 DEdeg -23.10610167 EpRA 1990 1.70
EpDE 1990 1.72 E RAdeg 10.5 E DEdeg 10.2 Posflg
Corr 0.1
Hipparcos
Catalog H HIP 33164 Proxy RAhms 06 54 12.90
DEdms -23 06 22.0 Vmag 9.67 VarFlag 1 R Vmag H
RAdeg 103.554 DEdeg -23.1061 AstroRef Plx 0.96
CCDM -5.55 N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD BD BD-22 1585
CD CD-22 3677 CP Dm number -22 1585 VIred -0.01
SpType Asp... R SpType Coord arcsec 2000 065412.90-230622.0
Hipparcos 2
HIP 33164 Sn 5 So 0 Nc 1
RArad 1.8073536452 DErad -0.403277483 Plx 0.81 PmRA -5.35
PmDE 5.84 E RArad 0.72 E DErad 0.84 E Plx 1.28
E pmRA 1.04 E pmDE 1.14 Hpmag E Hpmag 0.0034
SHp 0.03 VA 0 BV -0.02 E BV 0.029
VI 0
CCDM
Ccdm 06542-2306 RComp Comp A Note1
Note2 Discov num DRAs 0.88 DDEs -21.5
R dRAs 40 Year Theta Rho
Obs 2 Vmag 9.7 Sp As PmNote
PmRA 1 PmDE 17 Dm number -22 1585 Cat1 BD
Name2 172544 Cat2 SAO HD 50895 M HD
ADS BDS M ADS BDS N IDS * IDS 06500S2259A
HIC 33164
 
 
06542-2306 B
 
 
Coord arcsec 2000 065413.54-230618.6 Mag 15.4 PmRA 42.00 PmDE 23.0
Delta magnitude 5.74 Coordinate calculated yes
CCDM
Ccdm 06542-2306 RComp Comp B Note1
Note2 Discov num RSU DRAs 1.52 DDEs -18.2
R dRAs 40 Year 1977 Theta 66 Rho 9.7
Obs Vmag Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS * IDS 06500S2259B
HIC 33164