stampa
Login

Filter only those doubles you can observe? Yes, you can!
Register here


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
07247-4231
DON 179


Nearby doubles
13' : 07243-4243
HU 1422

14' : 07256-4221
DON 184AB

15' : 07257-4221
TDS4792

23' : 07235-4248
KPP2403

24' : 07243-4253
DON 178

24' : 07266-4243
TDS4802

28' : 07268-4215
I 1166

28' : 07260-4206
HJ 3968

36' : 07278-4218
TDS4827

39' : 07277-4209
RST2479

46' : 07209-4249
DON 175

53' : 07251-4323
HU 1423

57' : 07219-4145
TDS4740

60' : 07194-4232
CPO 151

62' : 07216-4141
TDS4733

69' : 07292-4318
DUN 51

71' : 07240-4121
TDS4768

73' : 07275-4125
TDS4823

75' : 07254-4117
KPP1259

77' : 07214-4338
CPO 154

78' : 07202-4329
B 718

78' : 07230-4346
HJ 3963

78' : 07211-4125
RST2472AB

90' : 07209-4350
SLR 23

90' : 07317-4317
B 1549AB

92' : 07166-4213
TDS4659



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.

07247-4231 DON 179

 
 
07h 24m 46.26s -42° 30' 47.7" P.A. 238.00 sep 2.9 mag 11.00,12.00
 
 
Coord 2000 07247-4231 Discov num DON 179 Comp Coord arcsec 2000 07 24 46.26 -42 30 47.7
Date first 1929 Date last 2015 Obs 4
Pa first 252 Pa last 237.7 P.A. Now (θ) 237.7°
Sep first 2.6 Sep last 2.853 Sep. Now (ρ) 2.853"
Mag pri 11.00 Mag sec 12.00 delta mag (ΔM) 1 Spectral class
Pri motion ra +033 Sec motion ra +003
Pri motion dec +018 Sec motion dec -009
Notes
rPM=1.074
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Puppis Gaia DR2 5560318988447663616
 
 
WDS 07247-4231 DON 179 : 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
07247-4231 DON 179 1947 2 249 2.7 11.00 12.00
07247-4231 DON 179 1998 3 240 2.9 11.00 12.00 072446.26-423047.7
07247-4231 DON 179 2015 4 238 2.9 11.00 12.00 072446.26-423047.7

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

 
 
WDS 07247-4231 DON 179 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 07247-4231 DON 179 : MEASURES
 
 
No records found.

 
 
WDS 07247-4231 : VIRTUAL EYEPIECE
 
 

07247-4231 DON 179A mag 11 07247-4231 DON 179B sep 2.3 P.A. 229.40 mag 12 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 07247-4231 : ALADIN DSS IMAGE @ 07h 24m 46.26s -42° 30' 47.7"
 
 
 
 
WDS 07247-4231 DON 179 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

07247-4231 DON 179 distance=0' 07243-4243 HU 1422 distance=13' 07256-4221 DON 184AB distance=14' 07256-4221 DON 184AC distance=14' 07257-4221 TDS4792 distance=15' 07235-4248 KPP2403 distance=23' 07243-4253 DON 178 distance=24' 07266-4243 TDS4802 distance=24' 07268-4215 I 1166 distance=28' 07260-4206 HJ 3968 distance=28' 07278-4218 TDS4827 distance=36' 07277-4209 RST2479 distance=39' 07209-4249 DON 175 distance=46' 07251-4323 HU 1423 distance=53' 07219-4145 TDS4740 distance=57' 07194-4232 CPO 151 distance=60' 07216-4141 TDS4733 distance=62' 07292-4318 DUN 51 distance=69' 07240-4121 TDS4768 distance=71' 07275-4125 TDS4823 distance=73' 07254-4117 KPP1259 distance=75' 07214-4338 CPO 154 distance=77' 07202-4329 B 718 distance=78' 07230-4346 HJ 3963 distance=78' 07211-4125 RST2472AB distance=78' 07211-4125 SKF 472AB,C distance=78' 07209-4350 SLR 23 distance=90' 07317-4317 B 1549AB distance=90' 07317-4317 COO 50AC distance=90' 07166-4213 TDS4659 distance=92' 07323-4149 BRT 710 distance=93' 07169-4158 TDS4671 distance=94' 07249-4405 DON 180 distance=95' 07278-4102 WG 64 distance=96' 07255-4055 WG 61 distance=96' 07162-4210 TDS4652 distance=97' 07242-4051 WG 60 distance=100' 07157-4215 TDS4641 distance=103' 07340-4246 KPP3724 distance=103' 07183-4347 DON 169 distance=104' 07201-4403 DON 172 distance=106' 07203-4405 DON 173 distance=107' 07154-4205 RST2463 distance=108' 07271-4046 RST2478 distance=109' 07243-4419 BRT 707 distance=109' 07161-4142 RST2466 distance=109' 07229-4043 B 1060 distance=110' 07284-4413 CPO 156 distance=110' 07344-4204 I 1167 distance=110' 07202-4411 WFC 53 distance=112' 07341-4148 B 2633 distance=113' 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 07247-4231 DON 179 238 2.9
Show 07243-4243 HU 1422 68 1.9 13
Show 07256-4221 DON 184 AB 188 1.6 14
Show 07256-4221 DON 184 AC 340 4.7 14
Show 07257-4221 TDS4792 125 0.8 15
Show 07235-4248 KPP2403 187 20.8 23
Show 07243-4253 DON 178 129 1.6 24
Show 07266-4243 TDS4802 33 1.5 24
Show 07268-4215 I 1166 350 2.0 28
Show 07260-4206 HJ 3968 153 30.8 28
Show 07278-4218 TDS4827 264 2.4 36
Show 07277-4209 RST2479 181 4.1 39
Show 07209-4249 DON 175 73 1.4 46
Show 07251-4323 HU 1423 316 7.8 53
Show 07219-4145 TDS4740 198 0.8 57
Show 07194-4232 CPO 151 163 4.0 60
Show 07216-4141 TDS4733 146 1.4 62
Show 07292-4318 DUN 51 74 22.1 69
Show 07240-4121 TDS4768 63 0.7 71
Show 07275-4125 TDS4823 240 2.3 73
Show 07254-4117 KPP1259 82 9.6 75
Show 07214-4338 CPO 154 243 3.8 77
Show 07202-4329 B 718 243 0.5 78
Show 07230-4346 HJ 3963 260 4.5 78
Show 07211-4125 RST2472 AB 128 2.1 78
Show 07211-4125 SKF 472 AB,C 210 8.6 78
Show 07209-4350 SLR 23 161 2.4 90
Show 07317-4317 B 1549 AB 175 5.5 90
Show 07317-4317 COO 50 AC 209 16.4 90
Show 07166-4213 TDS4659 27 2.3 92
Show 07323-4149 BRT 710 198 3.4 93
Show 07169-4158 TDS4671 333 0.5 94
Show 07249-4405 DON 180 216 0.4 95
Show 07278-4102 WG 64 288 4.6 96
Show 07255-4055 WG 61 50 6.2 96
Show 07162-4210 TDS4652 233 2.0 97
Show 07242-4051 WG 60 122 4.4 100
Show 07157-4215 TDS4641 118 3.0 103
Show 07340-4246 KPP3724 160 3.6 103
Show 07183-4347 DON 169 86 2.6 104
Show 07201-4403 DON 172 263 0.9 106
Show 07203-4405 DON 173 161 1.9 107
Show 07154-4205 RST2463 181 1.6 108
Show 07271-4046 RST2478 76 1.5 109
Show 07243-4419 BRT 707 174 3.9 109
Show 07161-4142 RST2466 80 2.5 109
Show 07229-4043 B 1060 244 0.6 110
Show 07284-4413 CPO 156 136 4.6 110
Show 07344-4204 I 1167 314 1.6 110
Show 07202-4411 WFC 53 278 7.4 112
Show 07341-4148 B 2633 14 10.0 113

 
 
WDS 07247-4231 : COMPONENTS
 
 
  A
B pa=229.4°
sep=2.34"
 
 
07247-4231 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 072446.26-423047.7 Mag 11 PmRA 33.00
PmDE 18.0
 
 
07247-4231 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 072446.10-423049.2 Mag 12 PmRA 3.00
PmDE -9.0 Calc delta mag 1 Calc coord yes