stampa
Login

Too lazy to login each time? Click on "Remember me" at login and forget about it!
Register here!


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
16316+2307
POU 3231


Nearby doubles
7' : 16319+2313
HU 484

15' : 16326+2314
BU 817

21' : 16323+2249
KPP4003

22' : 16332+2307
HO 552

27' : 16301+2324
POU3229

36' : 16341+2259
POU3232

38' : 16343+2314
POU3234

42' : 16342+2329
POU3233

53' : 16310+2359
SHY 704

56' : 16347+2232
CBL 509

62' : 16275+2310
LDS1435

63' : 16361+2309
TDS9996

71' : 16357+2225
UC 3189

72' : 16350+2214
COU 68

74' : 16309+2420
POU3230

75' : 16263+2254
POU3226

90' : 16267+2405
KPP2370

94' : 16348+2145
WSI 105

95' : 16382+2244
POU3235

98' : 16287+2437
POU3228

100' : 16302+2129
BUP 170AB
Kornephoros

102' : 16388+2245
HU 485

106' : 16388+2230
UC 3199

107' : 16242+2245
LDS4665

109' : 16299+2452
J 3324

111' : 16396+2300
STF2079



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.

16316+2307 POU 3231

 
 
16h 31m 38.13s +23° 07' 13.5" P.A. 210.00 sep 22.6 mag 12.60,14.50
 
 
Coord 2000 16316+2307 Discov num POU3231 Comp Coord arcsec 2000 16 31 38.13 +23 07 13.5
Date first 1904 Date last 2015 Obs 23
Pa first 229 Pa last 209.8 P.A. Now (θ) 209.8°
Sep first 13.1 Sep last 22.612 Sep. Now (ρ) 22.612"
Mag pri 12.60 Mag sec 14.50 delta mag (ΔM) 1.9 Spectral class
Pri motion ra -002 Sec motion ra -030
Pri motion dec -005 Sec motion dec -113
Notes L (Linear solution)
rPM=0.954
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hercules Gaia DR2 1298939191396438272
 
 
WDS 16316+2307 POU 3231 : NOTES
 
 
discov_num notes refcode
POU3231 Rectilinear solution by Friedman et al. (2011). USN2011a
 
 
REFERENCES
 
 
refcode metd author reference
USN2011a lin - Friedman, E.A., Mason, B.D., & Hartkopf, W.I. 2011IAUDS.175....1F
USN2011a Inf. Circ. 175, 1, 2011
 
 
DISCOVERER
 
 
idgroup discov author
1 POU Pourteau, M. A.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16316+2307 POU3231 1904 1 229 13.1 11.80 13.90 163138.00+230718.0
16316+2307 POU3231 2003 6 211 21.5 11.80 13.90 U 163138.00+230718.0
16316+2307 POU3231 2009 8 210 22.0 12.60 14.50 L 163138.13+230713.5
16316+2307 POU3231 2011 9 202 22.0 12.60 14.50 L 163138.13+230713.5
16316+2307 POU3231 2015 24 210 22.6 12.60 14.50 L 163138.13+230713.5

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

 
 
WDS 16316+2307 POU 3231 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 16316+2307 POU 3231 : MEASURES
 
 
No records found.

 
 
WDS 16316+2307 : VIRTUAL EYEPIECE
 
 

16316+2307 POU3231A mag 12.6 16316+2307 POU3231B sep 22.2 P.A. 207.80 mag 14.5 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 16316+2307 : ALADIN DSS IMAGE @ 16h 31m 38.13s +23° 07' 13.5"
 
 
 
 
WDS 16316+2307 POU 3231 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

16316+2307 POU3231 distance=0' 16319+2313 HU 484 distance=7' 16326+2314 BU 817 distance=15' 16323+2249 KPP4003 distance=21' 16332+2307 HO 552 distance=22' 16301+2324 POU3229 distance=27' 16341+2259 POU3232 distance=36' 16343+2314 POU3234 distance=38' 16342+2329 POU3233 distance=42' 16310+2359 SHY 704 distance=53' 16347+2232 CBL 509 distance=56' 16275+2310 LDS1435 distance=62' 16361+2309 TDS9996 distance=63' 16357+2225 UC 3189 distance=71' 16350+2214 COU 68 distance=72' 16309+2420 POU3230 distance=74' 16263+2254 POU3226 distance=75' 16267+2405 KPP2370 distance=90' 16348+2145 WSI 105 distance=94' 16382+2244 POU3235 distance=95' 16287+2437 POU3228 distance=98' 16302+2129 BLA 4Aa,Ab (Kornephoros) distance=100' 16302+2129 BUP 170AB (Kornephoros) distance=100' 16388+2245 HU 485 distance=102' 16388+2230 UC 3199 distance=106' 16242+2245 LDS4665 distance=107' 16299+2452 J 3324 distance=109' 16396+2300 STF2079 distance=111' 16352+2446 KPP4007 distance=111' 16395+2244 HU 486 distance=111' 16396+2344 COU 414 distance=116' 16272+2445 POU3227 distance=116' 16393+2213 HDS2360 distance=119' 16263+2441 POU3225 distance=120' 16395+2217 CVR 836 distance=120' 16232+2341 J 399 distance=122' 16405+2336 POU3237 distance=126' 16377+2130 TDT 9 distance=129' 16278+2506 COU 413 distance=130' 16360+2502 TDS9995 distance=130' 16244+2140 OSO 70 distance=133' 16232+2204 TDS9873 distance=134' 16220+2320 GRV 927 distance=134' 16218+2320 POU3223 distance=136' 16221+2218 HU 482AB distance=142' 16221+2218 GII 233Aa,Ab distance=142' 16281+2521 KPP2333 distance=143' 16236+2438 CLZ 67 distance=143' 16417+2338 POU3241 distance=143' 16212+2259 HU 481 distance=144' 16278+2054 STH 3AB distance=144' 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 16316+2307 POU3231 210 22.6
Show 16319+2313 HU 484 209 2.5 7
Show 16326+2314 BU 817 327 0.9 15
Show 16323+2249 KPP4003 171 1.9 21
Show 16332+2307 HO 552 296 14.9 22
Show 16301+2324 POU3229 303 5.4 27
Show 16341+2259 POU3232 17 7.0 36
Show 16343+2314 POU3234 200 7.0 38
Show 16342+2329 POU3233 142 1.1 42
Show 16310+2359 SHY 704 106 999.9 53
Show 16347+2232 CBL 509 252 40.0 56
Show 16275+2310 LDS1435 228 8.5 62
Show 16361+2309 TDS9996 194 0.9 63
Show 16357+2225 UC 3189 13 42.1 71
Show 16350+2214 COU 68 260 0.9 72
Show 16309+2420 POU3230 308 9.3 74
Show 16263+2254 POU3226 29 15.0 75
Show 16267+2405 KPP2370 243 20.4 90
Show 16348+2145 WSI 105 136 0.1 94
Show 16382+2244 POU3235 232 5.4 95
Show 16287+2437 POU3228 139 3.9 98
Show Kornephoros 16302+2129 BLA 4 Aa,Ab 107 0.0 100
Show Kornephoros 16302+2129 BUP 170 AB 276 245.8 100
Show 16388+2245 HU 485 278 4.4 102
Show 16388+2230 UC 3199 304 37.0 106
Show 16242+2245 LDS4665 48 11.4 107
Show 16299+2452 J 3324 60 2.2 109
Show 16396+2300 STF2079 91 16.7 111
Show 16352+2446 KPP4007 198 3.4 111
Show 16395+2244 HU 486 165 1.3 111
Show 16396+2344 COU 414 196 1.7 116
Show 16272+2445 POU3227 141 3.2 116
Show 16393+2213 HDS2360 222 0.1 119
Show 16263+2441 POU3225 213 8.6 120
Show 16395+2217 CVR 836 348 12.2 120
Show 16232+2341 J 399 51 5.1 122
Show 16405+2336 POU3237 156 11.3 126
Show 16377+2130 TDT 9 27 0.4 129
Show 16278+2506 COU 413 321 4.6 130
Show 16360+2502 TDS9995 347 0.4 130
Show 16244+2140 OSO 70 149 16.9 133
Show 16232+2204 TDS9873 285 0.6 134
Show 16220+2320 GRV 927 227 46.8 134
Show 16218+2320 POU3223 349 4.3 136
Show 16221+2218 HU 482 AB 145 1.6 142
Show 16221+2218 GII 233 Aa,Ab 158 0.1 142
Show 16281+2521 KPP2333 108 19.9 143
Show 16236+2438 CLZ 67 169 136.5 143
Show 16417+2338 POU3241 29 3.3 143
Show 16212+2259 HU 481 237 0.5 144
Show 16278+2054 STH 3 AB 285 2.1 144

 
 
WDS 16316+2307 : COMPONENTS
 
 
  A
B pa=207.8°
sep=22.18"
 
 
16316+2307 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 163138.13+230713.5 Mag 12.6 PmRA -2.00
PmDE -5.0
 
 
16316+2307 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 163137.38+230653.9 Mag 14.5 PmRA -30.00
PmDE -113.0 Calc delta mag 1.9 Calc coord yes