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Doubles in session


Current system
06587-2307
DON 154


Nearby doubles
12' : 06586-2318
B 123

12' : 06587-2256
TDS4344

17' : 06575-2312
DON 153

17' : 06585-2323
ARA2026

18' : 06584-2324
TDS4339

32' : 07002-2243
S 543

34' : 07009-2254
ARA1674

34' : 06574-2239
TDS4324

39' : 06559-2314
TDS4300

41' : 06566-2239
S 541

45' : 06571-2345
B 121

45' : 06581-2351
TDS4335

45' : 07007-2232
I 766AB

47' : 07018-2326
RST3483

48' : 07018-2328
HDS 978

49' : 07017-2332
I 768

51' : 07020-2328
DAM 429

51' : 06562-2229
DON 151

52' : 06587-2358
TDS4345

53' : 07021-2330
HJ 3914

54' : 07008-2223
I 767

54' : 06599-2358
B 125

58' : 07008-2356
ARA2027

60' : 06585-2406
HDS 971

60' : 06546-2324
KPP2516

61' : 07026-2240
JAW 2



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Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

06587-2307 DON 154

 
 
06h 58m 40.59s -23° 06' 55.9" P.A. 132.00 sep 0.4 mag 10.50,11.00
 
 
Coord 2000 06587-2307 Discov num DON 154 Comp Coord arcsec 2000 06 58 40.59 -23 06 55.9
Date first 1930 Date last 1943 Obs 2
Pa first 135 Pa last 132.2 P.A. Now (θ) 132.2°
Sep first 0.3 Sep last 0.35 Sep. Now (ρ) 0.35"
Mag pri 10.50 Mag sec 11.00 delta mag (ΔM) 0.5 Spectral class
Pri motion ra +003 Sec motion ra
Pri motion dec +000 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Canis Major Tycho2 6523-00285-1 Gaia DR2 2922525859668927744
 
 
WDS 06587-2307 DON 154 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Don1937 Ma j Donner, H.F. 1937MmRAS..65...51R
Don1937 MemRAS 65, 51, 1937
Don1955 Ma - Donner, H.F. 1955POMic..11....1R
Don1955 Pub. Univ. Michigan Obs. 11, 1, 1955
Don1964 Ma j Donner, H.F. 1964POMic...9...73R
Don1964 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
06587-2307 DON 154 1943 2 132 0.4 10.50 11.00 065840.59-230655.9

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

 
 
WDS 06587-2307 DON 154 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 06587-2307 DON 154 : MEASURES
 
 
No records found.

 
 
WDS 06587-2307 : VIRTUAL EYEPIECE
 
 

06587-2307 DON 154A mag 10.5 06587-2307 DON 154B sep 0.3 P.A. 134.60 mag 11 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 06587-2307 : ALADIN DSS IMAGE @ 06h 58m 40.59s -23° 06' 55.9"
 
 
 
 
WDS 06587-2307 DON 154 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

06587-2307 DON 154 distance=0' 06586-2318 B 123 distance=12' 06587-2256 TDS4344 distance=12' 06575-2312 DON 153 distance=17' 06585-2323 ARA2026 distance=17' 06584-2324 TDS4339 distance=18' 07002-2243 S 543 distance=32' 07009-2254 ARA1674 distance=34' 06574-2239 TDS4324 distance=34' 06559-2314 TDS4300 distance=39' 06566-2239 S 541 distance=41' 06571-2345 B 121 distance=45' 06581-2351 TDS4335 distance=45' 07007-2232 I 766AB distance=45' 07007-2232 I 766AC distance=45' 07018-2326 RST3483 distance=47' 07018-2328 HDS 978 distance=48' 07017-2332 I 768 distance=49' 07020-2328 DAM 429 distance=51' 06562-2229 DON 151 distance=51' 06587-2358 TDS4345 distance=52' 07021-2330 HJ 3914 distance=53' 07008-2223 I 767 distance=54' 06599-2358 B 125 distance=54' 07008-2356 ARA2027 distance=58' 06585-2406 HDS 971 distance=60' 06546-2324 KPP2516 distance=60' 07026-2240 JAW 2 distance=61' 07006-2212 TDS4378 distance=62' 06542-2306 RSS 119 distance=62' 06544-2247 ARA1669 distance=63' 06550-2346 TDS4282 distance=64' 07003-2207 FIN 334Aa,Ab distance=64' 07003-2207 SEE 74AB distance=64' 07003-2207 SEE 74AC distance=64' 06589-2411 TDS4347 distance=64' 06557-2356 ARA2024 distance=65' 07030-2241 TDS4418 distance=65' 07003-2207 SEE 74CD distance=66' 06560-2402 RST2439AB distance=67' 06560-2402 RST2439AC distance=67' 06560-2402 RST2439CD distance=67' 06549-2351 KPP 149 distance=69' 07016-2403 ARA2028 distance=69' 06562-2408 TDS 300 distance=70' 06560-2409 ARA2296 distance=72' 07034-2234 RST3486 distance=74' 06541-2230 ARA1668 distance=74' 07003-2417 B 2616 distance=74' 07033-2346 RST2449 distance=75' 06581-2152 ARA1308 distance=76' 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 06587-2307 DON 154 132 0.4
Show 06586-2318 B 123 331 1.5 12
Show 06587-2256 TDS4344 354 2.3 12
Show 06575-2312 DON 153 93 2.3 17
Show 06585-2323 ARA2026 60 8.4 17
Show 06584-2324 TDS4339 263 0.5 18
Show 07002-2243 S 543 272 91.3 32
Show 07009-2254 ARA1674 115 7.0 34
Show 06574-2239 TDS4324 134 0.7 34
Show 06559-2314 TDS4300 86 1.7 39
Show 06566-2239 S 541 44 23.3 41
Show 06571-2345 B 121 270 0.5 45
Show 06581-2351 TDS4335 298 1.9 45
Show 07007-2232 I 766 AB 283 3.8 45
Show 07007-2232 I 766 AC 172 9.0 45
Show 07018-2326 RST3483 301 2.9 47
Show 07018-2328 HDS 978 237 0.3 48
Show 07017-2332 I 768 193 0.3 49
Show 07020-2328 DAM 429 97 3.8 51
Show 06562-2229 DON 151 192 5.7 51
Show 06587-2358 TDS4345 288 0.5 52
Show 07021-2330 HJ 3914 314 11.0 53
Show 07008-2223 I 767 70 6.7 54
Show 06599-2358 B 125 134 0.6 54
Show 07008-2356 ARA2027 216 11.8 58
Show 06585-2406 HDS 971 189 1.0 60
Show 06546-2324 KPP2516 235 22.6 60
Show 07026-2240 JAW 2 61 18.6 61
Show 07006-2212 TDS4378 144 2.1 62
Show 06542-2306 RSS 119 69 9.5 62
Show 06544-2247 ARA1669 179 9.2 63
Show 06550-2346 TDS4282 311 1.0 64
Show 07003-2207 FIN 334 Aa,Ab 331 0.1 64
Show 07003-2207 SEE 74 AB 232 13.6 64
Show 07003-2207 SEE 74 AC 359 124.1 64
Show 06589-2411 TDS4347 133 0.9 64
Show 06557-2356 ARA2024 302 14.1 65
Show 07030-2241 TDS4418 63 1.4 65
Show 07003-2207 SEE 74 CD 344 4.5 66
Show 06560-2402 RST2439 AB 262 0.8 67
Show 06560-2402 RST2439 AC 277 6.8 67
Show 06560-2402 RST2439 CD 101 0.9 67
Show 06549-2351 KPP 149 276 3.4 69
Show 07016-2403 ARA2028 260 12.5 69
Show 06562-2408 TDS 300 247 1.0 70
Show 06560-2409 ARA2296 207 14.1 72
Show 07034-2234 RST3486 77 0.5 74
Show 06541-2230 ARA1668 256 14.4 74
Show 07003-2417 B 2616 304 11.4 74
Show 07033-2346 RST2449 40 1.0 75
Show 06581-2152 ARA1308 230 12.9 76

 
 
WDS 06587-2307 : COMPONENTS
 
 
  A
B pa=134.6°
sep=0.33"
 
 
06587-2307 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 065840.59-230655.9 Mag 10.5 PmRA 3.00
PmDE 0.0 Tycho2 6523-00285-1 DM BD-22 1628
Tycho2
Tycho2 6523-00285-1 Pflag RAmdeg 104.66914523 DEmdeg -23.11553275
PmRA 2.8 PmDE 0.1 E RAmdeg 17 E DEmdeg 18
E pmRA 1.7 E pmDE 2.6 EpRAm 1988.23 EpDEm 1990.93
Num 4 Q RAmdeg 0.9 Q DEmdeg 1.2 Q pmRA 0.9
Q pmDE 1.2 BTmag 10.456 E BTmag 0.032 VTmag 10.008
E VTmag 0.028 Prox 999 TYC T HIP
CCDM RAdeg 104.66913917 DEdeg -23.11553250 EpRA 1990 1.75
EpDE 1990 1.82 E RAdeg 18.0 E DEdeg 17.9 Posflg
Corr 0.0
 
 
06587-2307 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 065840.61-230656.1 Mag 11 Calc delta mag 0.5
Calc coord yes