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Doubles in session


Current system
07169-2112
TDS 4668


Nearby doubles
14' : 07163-2123
ARA1324

15' : 07179-2118
TVB 162

18' : 07182-2118
TDS4691

22' : 07156-2124
TDS4637

22' : 07183-2103
ARA 905

27' : 07174-2139
BRT 313

28' : 07183-2053
ARA 906

32' : 07148-2101
HO 344

34' : 07188-2134
ARA1328

34' : 07172-2039
TDS4676

36' : 07144-2106
HDS1005

37' : 07163-2038
ARA 904

39' : 07197-2117
ARA1331

41' : 07194-2135
ARA1330

43' : 07194-2139
KPP1940

44' : 07187-2037
BRT 314

45' : 07145-2045
ARA 901

48' : 07163-2025
TDS4654

49' : 07136-2121
B 2623

50' : 07196-2146
TDS4709

52' : 07164-2203
TDS 348

53' : 07184-2201
ARA1327

54' : 07191-2157
ARA1329

55' : 07148-2026
ARA 902

55' : 07203-2045
BRT1405

55' : 07141-2034
TDS4613



Selections
Full WDS
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.

07169-2112 TDS 4668

 
 
07h 16m 56.36s -21° 12' 25.9" P.A. 228.00 sep 2.5 mag 10.08,11.38
 
 
Coord 2000 07169-2112 Discov num TDS4668 Comp Coord arcsec 2000 07 16 56.36 -21 12 25.9
Date first 1991 Date last 1991 Obs 1
Pa first 228 Pa last 228.1 P.A. Now (θ) 228.1°
Sep first 2.5 Sep last 2.46 Sep. Now (ρ) 2.46"
Mag pri 10.08 Mag sec 11.38 delta mag (ΔM) 1.3 Spectral class
Pri motion ra +009 Sec motion ra +009
Pri motion dec -005 Sec motion dec -005
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Canis Major Tycho2 5977-02161-1 Gaia DR2 2929694434967664640
 
 
WDS 07169-2112 TDS 4668 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
TDS Tycho Double Star (from additional DD list) ...................
TDT Tycho Double Star (from additional DD list) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
07169-2112 TDS4668 1991 1 228 2.5 10.08 11.38 071656.36-211225.9

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

 
 
WDS 07169-2112 TDS 4668 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 07169-2112 TDS 4668 : MEASURES
 
 
No records found.

 
 
WDS 07169-2112 : VIRTUAL EYEPIECE
 
 

07169-2112 TDS4668A mag 10.08 07169-2112 TDS4668B sep 2.4 P.A. 226.10 mag 11.38 virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 07169-2112 : ALADIN DSS IMAGE @ 07h 16m 56.36s -21° 12' 25.9"
 
 
 
 
WDS 07169-2112 TDS 4668 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

07169-2112 TDS4668 distance=0' 07163-2123 ARA1324 distance=14' 07179-2118 TVB 162 distance=15' 07182-2118 TDS4691 distance=18' 07156-2124 TDS4637 distance=22' 07183-2103 ARA 905 distance=22' 07174-2139 BRT 313 distance=27' 07183-2053 ARA 906 distance=28' 07148-2101 HO 344 distance=32' 07188-2134 ARA1328 distance=34' 07172-2039 TDS4676 distance=34' 07144-2106 HDS1005 distance=36' 07163-2038 ARA 904 distance=37' 07197-2117 ARA1331 distance=39' 07194-2135 ARA1330 distance=41' 07194-2139 KPP1940 distance=43' 07187-2037 BRT 314 distance=44' 07145-2045 ARA 901 distance=45' 07163-2025 TDS4654 distance=48' 07136-2121 B 2623 distance=49' 07196-2146 TDS4709 distance=50' 07164-2203 TDS 348 distance=52' 07184-2201 ARA1327 distance=53' 07191-2157 ARA1329 distance=54' 07148-2026 ARA 902 distance=55' 07203-2045 BRT1405 distance=55' 07141-2034 TDS4613 distance=55' 07130-2121 ARA1321 distance=57' 07203-2146 WRS 1 distance=58' 07149-2021 ARA 903 distance=58' 07195-2200 HDS1026 distance=60' 07183-2209 ARA1326 distance=60' 07201-2153 HLD 87AB distance=60' 07201-2153 I 391AC distance=60' 07201-2153 I 391AD distance=60' 07201-2153 I 391AE distance=60' 07201-2153 I 391AF distance=60' 07193-2203 LAL 53 distance=61' 07183-2013 TDS 352 distance=63' 07167-2010 ARA 571 distance=64' 07130-2042 BRT 312 distance=64' 07165-2216 SKF2790 distance=64' 07209-2039 DON 170AB distance=65' 07186-2011 ARA 572 distance=66' 07132-2154 ARA1322 distance=67' 07215-2056 ARA 911 distance=67' 07211-2039 ARA 910 distance=68' 07207-2030 ARA 909 distance=68' 07187-2009 ARA 574 distance=68' 07140-2209 TDS4606 distance=70' 07221-2109 ARA 913 distance=73' 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 07169-2112 TDS4668 228 2.5
Show 07163-2123 ARA1324 242 8.6 14
Show 07179-2118 TVB 162 262 19.0 15
Show 07182-2118 TDS4691 7 1.4 18
Show 07156-2124 TDS4637 57 1.8 22
Show 07183-2103 ARA 905 238 9.4 22
Show 07174-2139 BRT 313 168 4.3 27
Show 07183-2053 ARA 906 274 12.1 28
Show 07148-2101 HO 344 6 1.5 32
Show 07188-2134 ARA1328 214 10.6 34
Show 07172-2039 TDS4676 289 1.0 34
Show 07144-2106 HDS1005 133 0.3 36
Show 07163-2038 ARA 904 112 5.2 37
Show 07197-2117 ARA1331 226 8.6 39
Show 07194-2135 ARA1330 234 8.1 41
Show 07194-2139 KPP1940 95 15.3 43
Show 07187-2037 BRT 314 119 4.8 44
Show 07145-2045 ARA 901 252 14.1 45
Show 07163-2025 TDS4654 53 1.7 48
Show 07136-2121 B 2623 65 7.5 49
Show 07196-2146 TDS4709 336 0.5 50
Show 07164-2203 TDS 348 326 0.9 52
Show 07184-2201 ARA1327 55 14.1 53
Show 07191-2157 ARA1329 13 10.3 54
Show 07148-2026 ARA 902 306 8.4 55
Show 07203-2045 BRT1405 206 4.7 55
Show 07141-2034 TDS4613 235 0.5 55
Show 07130-2121 ARA1321 338 8.7 57
Show 07203-2146 WRS 1 58 19.3 58
Show 07149-2021 ARA 903 238 11.1 58
Show 07195-2200 HDS1026 135 16.9 60
Show 07183-2209 ARA1326 30 13.6 60
Show 07201-2153 HLD 87 AB 275 4.6 60
Show 07201-2153 I 391 AC 38 9.6 60
Show 07201-2153 I 391 AD 171 43.7 60
Show 07201-2153 I 391 AE 304 23.6 60
Show 07201-2153 I 391 AF 319 20.2 60
Show 07193-2203 LAL 53 168 3.3 61
Show 07183-2013 TDS 352 57 1.4 63
Show 07167-2010 ARA 571 350 11.9 64
Show 07130-2042 BRT 312 177 2.7 64
Show 07165-2216 SKF2790 258 67.9 64
Show 07209-2039 DON 170 AB 286 2.2 65
Show 07186-2011 ARA 572 215 12.2 66
Show 07132-2154 ARA1322 4 11.0 67
Show 07215-2056 ARA 911 81 12.5 67
Show 07211-2039 ARA 910 202 12.6 68
Show 07207-2030 ARA 909 78 11.7 68
Show 07187-2009 ARA 574 62 6.5 68
Show 07140-2209 TDS4606 161 0.4 70
Show 07221-2109 ARA 913 51 10.0 73

 
 
WDS 07169-2112 : COMPONENTS
 
 
  A
B pa=226.1°
sep=2.37"
 
 
07169-2112 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 071656.36-211225.9 Mag 10.08 PmRA 9.00
PmDE -5.0 Tycho2 5977-02161-1
Tycho2
Tycho2 5977-02161-1 Pflag RAmdeg 109.23482640 DEmdeg -21.20719358
PmRA 9.2 PmDE -5.3 E RAmdeg 26 E DEmdeg 24
E pmRA 1.9 E pmDE 2.0 EpRAm 1989.04 EpDEm 1989.64
Num 5 Q RAmdeg 0.3 Q DEmdeg 1.4 Q pmRA 0.4
Q pmDE 1.5 BTmag 11.249 E BTmag 0.053 VTmag 10.131
E VTmag 0.032 Prox 942 TYC T HIP
CCDM RAdeg 109.23480333 DEdeg -21.20718139 EpRA 1990 1.62
EpDE 1990 1.69 E RAdeg 25.7 E DEdeg 24.3 Posflg
Corr 0.1
 
 
07169-2112 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 071656.24-211227.5 Mag 11.38 PmRA 9.00
PmDE -5.0 Calc delta mag 1.3 Calc coord yes