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Doubles in session


Current system
14148-1254
CHR 231
HD 124590


Nearby doubles
20' : 14135-1256
GWP2303

45' : 14166-1217
GWP2327

48' : 14118-1237
LAF 51AB

50' : 14175-1324
GWP2341

52' : 14167-1209
GWP2330

54' : 14112-1255
GWP2272

57' : 14111-1305
GWP2267

61' : 14171-1344
GWP2337

61' : 14107-1258
GWP2259AB

65' : 14169-1157
GWP2332AB

66' : 14187-1327
GWP2354

70' : 14191-1322
IOT 1
Khambalia

70' : 14115-1204
GWP2279AB

71' : 14192-1326
HJ 2707

82' : 14172-1139
HU 139

85' : 14195-1343
BU 116

85' : 14194-1345
RST3874

92' : 14097-1201
GWP2251

98' : 14097-1355
KPP1014

99' : 14081-1256
STF1802

102' : 14200-1147
KPP 313

103' : 14080-1316
CBL 149

106' : 14166-1111
LDS4448

108' : 14093-1404
GWP2246

111' : 14073-1303
BRT2737

111' : 14074-1234
GWP2228



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

14148-1254 CHR 231 (HD 124590)

 
 
14h 14m 49.66s -12° 53' 07.9" P.A. 247.00 sep 0.1 mag 9.60,10.30 Sp F2V
 
 
Coord 2000 14148-1254 Discov num CHR 231 Comp Coord arcsec 2000 14 14 49.66 -12 53 07.9
Date first 1996 Date last 2019 Obs 3
Pa first 50 Pa last 247.1 P.A. Now (θ) 247.1°
Sep first 0.1 Sep last 0.106 Sep. Now (ρ) 0.106"
Mag pri 9.60 Mag sec 10.30 delta mag (ΔM) 0.7 Spectral class F2V (yellow-white)
Pri motion ra -011 Sec motion ra
Pri motion dec -018 Sec motion dec
Notes N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 124590 Constellation Virgo Tycho2 5561-00056-1 Gaia DR2 6303237383056671104
HD 124590
 
 
WDS 14148-1254 CHR 231 (HD 124590) : NOTES
 
 
discov_num notes refcode
CHR 231 First detected as an occultation binary by Africano. Afr1978
 
 
REFERENCES
 
 
refcode metd author reference
Afr1978 O j Africano, J.L., Evans, D., Fekel, F., Smith, B., & Morgan, C. 1978AJ.....83.1100A
Afr1978 AJ 83, 1100, 1978
 
 
DISCOVERER
 
 
idgroup discov author
1 CHR Center for High Ang. Res. Astronomy (speckle interferometry systems)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14148-1254 CHR 231 1996 1 50 0.1 9.60 10.30 F2V N D 141449.66-125307.9
14148-1254 CHR 231 2014 2 64 0.1 9.60 10.30 F2V N 141449.66-125307.9
14148-1254 CHR 231 2019 3 247 0.1 9.60 10.30 F2V N 141449.66-125307.9

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

 
 
WDS 14148-1254 CHR 231 (HD 124590) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 14148-1254 CHR 231 (HD 124590) : MEASURES
 
 
No records found.

 
 
WDS 14148-1254 (HD 124590) : VIRTUAL EYEPIECE
 
 

14148-1254 CHR 231A mag 9.6 Sp F2V 14148-1254 CHR 231B sep 0.1 P.A. 246.60 mag 10.3 virtual eyepiece
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Radius:
Components only
 
 
WDS 14148-1254 (HD 124590) : ALADIN DSS IMAGE @ 14h 14m 49.66s -12° 53' 07.9"
 
 
 
 
WDS 14148-1254 CHR 231 (HD 124590) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

14148-1254 CHR 231 distance=0' 14135-1256 GWP2303 distance=20' 14166-1217 GWP2327 distance=45' 14118-1237 LAF 51AB distance=48' 14118-1237 LAF 51AC distance=48' 14118-1237 LAF 51AD distance=48' 14118-1237 LAF 51AE distance=48' 14118-1237 LAF 51AF distance=48' 14118-1237 LAF 51AG distance=48' 14175-1324 GWP2341 distance=50' 14167-1209 GWP2330 distance=52' 14112-1255 GWP2272 distance=54' 14111-1305 GWP2267 distance=57' 14169-1157 GWP2333BC distance=59' 14171-1344 GWP2337 distance=61' 14107-1258 GWP2259AB distance=61' 14107-1258 GWP2260AC distance=61' 14107-1258 GWP2261AD distance=61' 14169-1157 GWP2332AB distance=65' 14169-1157 GWP2333AC distance=65' 14187-1327 GWP2354 distance=66' 14191-1322 IOT 1 (Khambalia) distance=70' 14115-1204 GWP2279AB distance=70' 14115-1204 GWP2280AC distance=70' 14192-1326 HJ 2707 distance=71' 14172-1139 HU 139 distance=82' 14195-1343 BU 116 distance=85' 14194-1345 RST3874 distance=85' 14097-1201 GWP2251 distance=92' 14097-1355 KPP1014 distance=98' 14081-1256 STF1802 distance=99' 14200-1147 KPP 313 distance=102' 14080-1316 CBL 149 distance=103' 14166-1111 LDS4448 distance=106' 14093-1404 GWP2246 distance=108' 14073-1303 BRT2737 distance=111' 14074-1234 GWP2228 distance=111' 14104-1119 GWP2258 distance=114' 14219-1344 HJ 4674 distance=116' 14070-1316 GWP2223 distance=117' 14191-1432 GWP2361 distance=117' 14089-1134 GWP2242 distance=117' 14131-1056 HJ 541 distance=123' 14119-1057 GWP2282AB distance=124' 14119-1057 GWP2283AC distance=124' 14115-1059 GWP2278 distance=125' 14225-1353 GWP2372 distance=127' 14140-1501 UC 2709 distance=129' 14108-1448 SKI 8 distance=129' 14237-1259 HDS2027 distance=130' 14060-1304 HWE 30AB distance=131' 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 14148-1254 CHR 231 247 0.1
Show 14135-1256 GWP2303 301 3.8 20
Show 14166-1217 GWP2327 343 76.7 45
Show 14118-1237 LAF 51 AB 125 7.5 48
Show 14118-1237 LAF 51 AC 342 9.4 48
Show 14118-1237 LAF 51 AD 355 10.8 48
Show 14118-1237 LAF 51 AE 288 10.4 48
Show 14118-1237 LAF 51 AF 292 11.2 48
Show 14118-1237 LAF 51 AG 121 12.1 48
Show 14175-1324 GWP2341 262 114.6 50
Show 14167-1209 GWP2330 271 33.9 52
Show 14112-1255 GWP2272 308 14.6 54
Show 14111-1305 GWP2267 292 197.3 57
Show 14169-1157 GWP2333 BC 294 16.9 59
Show 14171-1344 GWP2337 13 249.2 61
Show 14107-1258 GWP2259 AB 116 91.8 61
Show 14107-1258 GWP2260 AC 281 834.2 61
Show 14107-1258 GWP2261 AD 285 430.6 61
Show 14169-1157 GWP2332 AB 199 326.2 65
Show 14169-1157 GWP2333 AC 202 325.4 65
Show 14187-1327 GWP2354 315 76.8 66
Show Khambalia 14191-1322 IOT 1 22 0.0 70
Show 14115-1204 GWP2279 AB 24 49.5 70
Show 14115-1204 GWP2280 AC 147 280.6 70
Show 14192-1326 HJ 2707 107 11.7 71
Show 14172-1139 HU 139 155 0.7 82
Show 14195-1343 BU 116 274 4.1 85
Show 14194-1345 RST3874 2 1.7 85
Show 14097-1201 GWP2251 68 83.5 92
Show 14097-1355 KPP1014 58 8.1 98
Show 14081-1256 STF1802 276 6.0 99
Show 14200-1147 KPP 313 66 4.7 102
Show 14080-1316 CBL 149 181 13.3 103
Show 14166-1111 LDS4448 282 103.2 106
Show 14093-1404 GWP2246 198 14.2 108
Show 14073-1303 BRT2737 29 2.5 111
Show 14074-1234 GWP2228 87 128.2 111
Show 14104-1119 GWP2258 292 90.2 114
Show 14219-1344 HJ 4674 279 17.7 116
Show 14070-1316 GWP2223 236 121.7 117
Show 14191-1432 GWP2361 11 41.8 117
Show 14089-1134 GWP2242 207 234.5 117
Show 14131-1056 HJ 541 291 22.1 123
Show 14119-1057 GWP2282 AB 37 43.8 124
Show 14119-1057 GWP2283 AC 22 200.8 124
Show 14115-1059 GWP2278 103 370.0 125
Show 14225-1353 GWP2372 252 38.9 127
Show 14140-1501 UC 2709 192 12.8 129
Show 14108-1448 SKI 8 340 10.5 129
Show 14237-1259 HDS2027 231 0.2 130
Show 14060-1304 HWE 30 AB 7 13.5 131

 
 
WDS 14148-1254 : COMPONENTS
 
 
  A
B pa=246.6°
sep=0.10"
 
 
14148-1254 A
 
 
Componente originario normalizzato AB Name HD 124590 Coord arcsec 2000 141449.66-125307.9 Mag 9.6
Spectral class F2V (yellow-white) PmRA -11.00 PmDE -18.0 Tycho2 5561-00056-1
HD 124590
Tycho2
Tycho2 5561-00056-1 Pflag RAmdeg 213.70691683 DEmdeg -12.88554100
PmRA -12.7 PmDE -17.0 E RAmdeg 15 E DEmdeg 20
E pmRA 1.7 E pmDE 1.8 EpRAm 1990.85 EpDEm 1990.21
Num 3 Q RAmdeg 0.4 Q DEmdeg 0.3 Q pmRA 0.4
Q pmDE 0.3 BTmag 9.969 E BTmag 0.029 VTmag 9.559
E VTmag 0.027 Prox 999 TYC T HIP
CCDM RAdeg 213.70694667 DEdeg -12.88550167 EpRA 1990 1.74
EpDE 1990 1.68 E RAdeg 14.5 E DEdeg 20.2 Posflg
Corr 0.1
 
 
14148-1254 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 141449.65-125307.9 Mag 10.3 Calc delta mag 0.7
Calc coord yes