stampa
Login

About to create a great list of doubles? Share it with other users!
Create your account here


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
07206-2245
HLD 88 AB


Nearby doubles
17' : 07194-2245
ARA1684

20' : 07216-2230
TDS4731

34' : 07200-2212
ARA1685

34' : 07227-2225
RST2473

37' : 07186-2308
TDS4699

43' : 07199-2326
B 135

44' : 07181-2309
TDS4687

44' : 07175-2239
ARA1683

46' : 07193-2203
LAL 53

47' : 07210-2157
BRT 315

48' : 07195-2200
HDS1026

49' : 07183-2209
ARA1326

52' : 07169-2247
ARA1682

53' : 07201-2153
HLD 87AB

54' : 07191-2157
ARA1329

55' : 07184-2201
ARA1327

57' : 07230-2200
ARA1334

60' : 07203-2146
WRS 1

60' : 07172-2321
TDS4677

61' : 07238-2327
ARA2045

62' : 07196-2146
TDS4709

63' : 07162-2255
ARA1681

63' : 07251-2230
ARA1686

64' : 07236-2334
ARA2044

64' : 07196-2347
RST4846

65' : 07165-2216
SKF2790



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.

07206-2245 HLD 88 AB

 
 
07h 20m 38.92s -22° 44' 52.4" P.A. 270.00 sep 4.2 mag 9.37,12.00 Sp G7III
 
 
Coord 2000 07206-2245 Discov num HLD  88 Comp AB Coord arcsec 2000 07 20 38.92 -22 44 52.4
Date first 1882 Date last 2015 Obs 6
Pa first 270 Pa last 270.4 P.A. Now (θ) 270.4°
Sep first 4.0 Sep last 4.248 Sep. Now (ρ) 4.248"
Mag pri 9.37 Mag sec 12.00 delta mag (ΔM) 2.63 Spectral class G7III (yellow)
Pri motion ra -010 Sec motion ra
Pri motion dec +001 Sec motion dec
Notes U (Proper motion indicates non-physical)
This double is not physical.
 
 
07206-2245 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 07 20 39 -22 44 52 HLD 88 AB 2015 6 270 4.2 9.37 12.00 2.63 <===
Show 07 20 39 -22 44 52 RST 2470 AC 2015 5 140 8.8 9.37 13.40 4.03
Show 07 20 39 -22 44 52 ABH 65 AD 2015 4 243 66.4 9.37 13.73 4.36
Show 07 20 39 -22 44 52 RST 2470 BC 2016 1 125 12.0 11.85 13.13 1.28
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Canis Major Tycho2 6537-02492-1 Gaia DR2 5618145191179715072
 
 
WDS 07206-2245 HLD 88 AB : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
AbH1961 - Abt, H.A. 1961A&AS....6...37A
AbH1961 A&AS 6, 37, 1961
AbH1962 Po j Abt, H.A. Jeffers, H., Gibson, & Sandage, A. 1962ApJ...135..429A
AbH1962 ApJ 135, 429, 1962
AbH1964 - AbT, H.A. et al. 1964ApJ...139.1139A
AbH1964 ApJ 139, 1139, 1964
AbH1965 - Abt, H.A. 1965A&AS...11..429A
AbH1965 A&AS 11, 429, 1965
AbH1965b - Abt, H.A. et al. 1965ApJ...142.1604A
AbH1965b ApJ 142, 1604, 1965
AbH1972 - Abt. H.A. & Biggs, E.S. 1972bsrv.book.....A
AbH1972 Bibliography of Stellar Radial Velocities
AbH1972b not - Abt. H.A., Levy, S.G., & Gandet, T.L. 1972AJ.....77..138A
AbH1972b AJ 77, 138, 1972
AbH1973 - Abt, H.A. & Levy, S.G. 1973AJ.....78.1093A
AbH1973 AJ 78, 1093, 1973
AbH1976 orb - Abt, H.A. & Levy, S.G. 1976A&AS...30..273A
AbH1976 A&AS 30, 273, 1976
AbH1978 - Abt, H.A. & Levy, S.G. 1978A&AS...36..241A
AbH1978 A&AS 36, 241, 1978
AbH1985 - Abt, H.A. & Levy, S.G. 1985ApJS...59..229A
AbH1985 ApJS 59, 229, 1985
AbH1986 - Abt, H.A. 1986ApJ...304..688A
AbH1986 ApJ 304, 688, 1986
AbH2000 C u Abt, H.A. & Corbally, C.J. 2000ApJ...541..841A
AbH2000 ApJ 541, 841, 2000
AbH2000 (Multi-epoch astrometry, photometry, and spectroscopy to determine
AbH2000 optical/physical nature of members of possible Trapezium systems)
AbH2006 orb - Abt, H.A., & Willmarth, D. 2006ApJS..162..207A
AbH2006 ApJS 162, 207, 2006
Hld1874 Ma - Holden, E.S. .
Hld1874 Washington Observations, 1874
Hld1875 Ma - Holden, E.S. .
Hld1875 Washington Observations, 1875
Hld1875b Ma j Holden, E.S. & Newcomb, S. 1875AN.....86..321H
Hld1875b AN 86, 321, 1875
Hld1875c Ma j Holden, E.S. 1875AN.....86..321H
Hld1875c AN 86, 321, 1875
Hld1876 Ma - Holden, E.S. .
Hld1876 Washington Observations, 1876
Hld1876b Ma j Holden, E.S. 1876AN.....88..131H
Hld1876b AN 88, 131, 1876
Hld1877 Ma - Holden, E.S. 1877AN.....90..161H
Hld1877 AN 90, 161, 1877
Hld1877b Ma j Holden, E.S. 1877AN.....90..161H
Hld1877b AN 90, 161, 1877
Hld1878 Ma - Holden, E.S. .
Hld1878 Washington Observations, 1878
Hld1878b Ma j Holden, E.S. 1878AN.....93...65H
Hld1878b AN 93, 65, 1878 (data also in Hld1878)
Hld1879 Ma - Holden, E.S. .
Hld1879 Washington Observations, 1879
Hld1879b Ma j Holden, E.S. 1879AN.....95..329H
Hld1879b AN 95, 329, 1879 (data also in Hld1879)
Hld1880 Ma - Holden, E.S. .
Hld1880 Washington Observations, 1880
Hld1880b Ma j Holden, E.S. 1880AN.....97..319H
Hld1880b AN 97, 319, 1880 (data also in Hld1880)
Hld1881 Ma - Holden, E.S. .
Hld1881 Washington Observations, 1881
Hld1881b Ma j Holden, E.S. 1881MNRAS..41..416.
Hld1881b MNRAS 41, 416, 1881
Hld1882 Ma - Holden, E.S. 1882PWasO...1...77H
Hld1882 Pub. Washburn Obs. 1, 77, 1882 (see Pub. Lick Obs. 2, 1894) 1894PLicO...2.....B
Hld1884 Ma - Holden, E.S. 1884PWasO...2...97H
Hld1884 Pub. Washburn Obs. 2, 97, 1884
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
07206-2245 HLD 88 AB 2001 5 271 3.6 9.37 12.00 G7III D 072038.92-224452.4
07206-2245 HLD 88 AB 2015 6 270 4.2 9.37 12.00 G7III U 072038.92-224452.4

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

 
 
WDS 07206-2245 HLD 88 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 07206-2245 HLD 88 AB : MEASURES
 
 
No records found.

 
 
WDS 07206-2245 : VIRTUAL EYEPIECE
 
 

07206-2245 HLD 88A mag 9.37 Sp G7III 07206-2245 RST2470B sep 4.3 P.A. 268.70 mag 11.85 Sp MS 07206-2245 RST2470C sep 8.5 P.A. 142.60 mag 13.4 07206-2245 ABH 65D sep 62.3 P.A. 241.40 mag 13.73 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 07206-2245 : ALADIN DSS IMAGE @ 07h 20m 38.92s -22° 44' 52.4"
 
 
 
 
WDS 07206-2245 HLD 88 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

07206-2245 HLD 88AB distance=0' 07206-2245 RST2470BC distance=1' 07194-2245 ARA1684 distance=17' 07216-2230 TDS4731 distance=20' 07200-2212 ARA1685 distance=34' 07227-2225 RST2473 distance=34' 07186-2308 TDS4699 distance=37' 07199-2326 B 135 distance=43' 07181-2309 TDS4687 distance=44' 07175-2239 ARA1683 distance=44' 07193-2203 LAL 53 distance=46' 07210-2157 BRT 315 distance=47' 07195-2200 HDS1026 distance=48' 07183-2209 ARA1326 distance=49' 07169-2247 ARA1682 distance=52' 07201-2153 HLD 87AB distance=53' 07201-2153 I 391AC distance=53' 07201-2153 I 391AD distance=53' 07201-2153 I 391AE distance=53' 07201-2153 I 391AF distance=53' 07191-2157 ARA1329 distance=54' 07184-2201 ARA1327 distance=55' 07230-2200 ARA1334 distance=57' 07203-2146 WRS 1 distance=60' 07172-2321 TDS4677 distance=60' 07238-2327 ARA2045 distance=61' 07196-2146 TDS4709 distance=62' 07162-2255 ARA1681 distance=63' 07251-2230 ARA1686 distance=63' 07236-2334 ARA2044 distance=64' 07196-2347 RST4846 distance=64' 07165-2216 SKF2790 distance=65' 07216-2348 TDS4732 distance=65' 07166-2319 SHY 508BC distance=65' 07166-2319 HJ 3945AB distance=66' 07250-2315 ARA2046 distance=68' 07194-2139 KPP1940 distance=69' 07168-2333 TDS4664 distance=73' 07194-2135 ARA1330 distance=73' 07164-2203 TDS 348 distance=73' 07258-2228 ARA1687 distance=74' 07249-2158 ARA1337 distance=76' 07188-2134 ARA1328 distance=76' 07152-2256 TDS4626 distance=77' 07196-2401 ARA2043AB distance=78' 07196-2401 ARA2043AC distance=78' 07196-2401 ABH 63AD distance=78' 07196-2401 ABH 63AE distance=78' 07196-2401 ABH 63AF distance=78' 07196-2401 ABH 63AG distance=78' 07253-2159 RST4360 distance=80' 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 07206-2245 HLD 88 AB 270 4.2
Show 07206-2245 RST2470 AC 140 8.8
Show 07206-2245 ABH 65 AD 243 66.4
Show 07206-2245 RST2470 BC 125 12.0 1
Show 07194-2245 ARA1684 319 4.9 17
Show 07216-2230 TDS4731 110 2.2 20
Show 07200-2212 ARA1685 8 13.2 34
Show 07227-2225 RST2473 15 1.5 34
Show 07186-2308 TDS4699 233 1.9 37
Show 07199-2326 B 135 166 5.1 43
Show 07181-2309 TDS4687 215 1.9 44
Show 07175-2239 ARA1683 147 15.5 44
Show 07193-2203 LAL 53 168 3.3 46
Show 07210-2157 BRT 315 187 6.1 47
Show 07195-2200 HDS1026 135 16.9 48
Show 07183-2209 ARA1326 30 13.6 49
Show 07169-2247 ARA1682 257 11.7 52
Show 07201-2153 HLD 87 AB 275 4.6 53
Show 07201-2153 I 391 AC 38 9.6 53
Show 07201-2153 I 391 AD 171 43.7 53
Show 07201-2153 I 391 AE 304 23.6 53
Show 07201-2153 I 391 AF 319 20.2 53
Show 07191-2157 ARA1329 13 10.3 54
Show 07184-2201 ARA1327 55 14.1 55
Show 07230-2200 ARA1334 200 15.5 57
Show 07203-2146 WRS 1 58 19.3 60
Show 07172-2321 TDS4677 120 0.4 60
Show 07238-2327 ARA2045 27 14.2 61
Show 07196-2146 TDS4709 336 0.5 62
Show 07162-2255 ARA1681 171 8.8 63
Show 07251-2230 ARA1686 220 14.1 63
Show 07236-2334 ARA2044 210 6.7 64
Show 07196-2347 RST4846 73 1.7 64
Show 07165-2216 SKF2790 258 67.9 65
Show 07216-2348 TDS4732 147 0.5 65
Show 07166-2319 SHY 508 BC 166 999.9 65
Show 07166-2319 HJ 3945 AB 50 26.5 66
Show 07250-2315 ARA2046 155 14.0 68
Show 07194-2139 KPP1940 95 15.3 69
Show 07168-2333 TDS4664 257 0.4 73
Show 07194-2135 ARA1330 234 8.1 73
Show 07164-2203 TDS 348 326 0.9 73
Show 07258-2228 ARA1687 83 6.4 74
Show 07249-2158 ARA1337 246 11.2 76
Show 07188-2134 ARA1328 214 10.6 76
Show 07152-2256 TDS4626 13 1.8 77
Show 07196-2401 ARA2043 AB 290 9.7 78
Show 07196-2401 ARA2043 AC 5 8.5 78
Show 07196-2401 ABH 63 AD 121 121.1 78
Show 07196-2401 ABH 63 AE 83 100.3 78
Show 07196-2401 ABH 63 AF 75 130.4 78

 
 
WDS 07206-2245 : COMPONENTS
 
 
  A B C
B pa=268.7°
sep=4.29"
 
C pa=142.6°
sep=8.50"
pa=125.1°
sep=11.56"
 
D pa=241.4°
sep=62.32"
pa=239.5°
sep=58.54"
pa=248.9°
sep=64.18"
 
 
07206-2245 A
 
 
Coord arcsec 2000 072038.92-224452.4 Mag 9.37 Spectral class G7III (yellow) PmRA -10.00
PmDE 1.0 Tycho2 6537-02492-1 DM BD-22 1820
Tycho2
Tycho2 6537-02492-1 Pflag RAmdeg 110.16217044 DEmdeg -22.74791558
PmRA 0.8 PmDE 3.2 E RAmdeg 14 E DEmdeg 16
E pmRA 1.7 E pmDE 1.5 EpRAm 1989.90 EpDEm 1987.92
Num 8 Q RAmdeg 2.0 Q DEmdeg 0.9 Q pmRA 1.9
Q pmDE 0.9 BTmag 10.359 E BTmag 0.033 VTmag 9.367
E VTmag 0.021 Prox 999 TYC T HIP
CCDM RAdeg 110.16217083 DEdeg -22.74792333 EpRA 1990 1.79
EpDE 1990 1.69 E RAdeg 15.4 E DEdeg 16.8 Posflg
Corr 0.2
CCDM
Ccdm 07206-2245 RComp Comp A Note1
Note2 Discov num DRAs 2.95 DDEs 7.6
R dRAs 10 Year Theta Rho
Obs 3 Vmag 9.2 Sp G5 PmNote *
PmRA 11 PmDE 2 Dm number -22 1820 Cat1 BD
Name2 173507 Cat2 SAO HD M HD
ADS BDS B 4000 M ADS BDS N IDS IDS 07164S2234A
HIC
 
 
07206-2245 B
 
 
Coord arcsec 2000 072038.61-224452.5 Coord calc 072038.61-224452.5 Mag 11.85 Spectral class MS (red)
PmRA -1.00 PmDE 3.0 Calc delta mag 2.48
CCDM
Ccdm 07206-2245 RComp Comp B Note1
Note2 Discov num HLD 88 DRAs DDEs
R dRAs Year 1935 Theta 270 Rho 4.4
Obs 2 Vmag 11.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS B 4000 M ADS BDS N IDS IDS 07164S2234B
HIC
 
 
07206-2245 C
 
 
Coord arcsec 2000 072039.29-224459.1 Mag 13.4 PmRA 3.00 PmDE -1.0
Calc delta mag 4.03 Calc coord yes
CCDM
Ccdm 07206-2245 RComp Comp C Note1
Note2 Discov num RST2470 DRAs DDEs
R dRAs Year 1936 Theta 142 Rho 8.3
Obs 1 Vmag 13.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 07164S2234C
HIC
 
 
07206-2245 D
 
 
Coord arcsec 2000 072034.96-224522.2 Mag 13.73 PmRA -2.00 PmDE 2.0
Calc delta mag 4.36 Calc coord yes