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Observatory Code E17 (Leura) Long 150d 20' 30" Lat -33d 42' 22" Altitude 950m Time UT+10h
Observatory Code E19 ( Kingsgrove) Long 151d 5' 45" Lat -33d 56' 51" Altitude 60m Time: UT+10h
System used and location:
1. SCT 0.25m f/5.2 (Meade focal reducer) , CCD Camera SBIG ST402ME Location E19
2. SCT 0.35m f/11, CCD camera SBIG ST 9 XME Location E17
291 Alice *
Derived Period: 4.313h + 0.002h
Amplitude: 0.20 mag + 0.03 mag
Number of sessions: 2
Data Points: 130
Date range: 11/06/06-
171 Ophelia*
Derived Period : 6.6666h + 0.0002h
Amplitude: 0.50 mag + 0.02 mag
Number of sessions: 6
Data Points: 435
Date range: 09/03/06-
683Lanzia *
Derived Period: 8.632h + 0.002h
Amplitude: 0.20 mag + 0.02 mag
Number of sessions: 5
Data Points: 141
Date range: 08/05/06-
293 Brasilia *
Derived Period: 8.1730h + 0.0002h
Amplitude: 0.20 mag + 0.03 mag
Number of sessions: 4
Data Points: 243
Date range: 18/04/06-
762 Pulcova *
Derived Period: 5.9403h + 0.0005h
Amplitude: 0.20 mag + 0.02 mag
Number of sessions: 5
Data Points: 383
Date range: 17/03/06-
710 Gertrud*
Derived Period: 8.288h + 0.002h
Amplitude: 0.30 mag + 0.02 mag
Number of sessions: 6
Data Points: 277
Date range: 06/04/06-
1301 Yvonne*
Derived Period: 7.3200h + 0.0001h
Amplitude: 0.90 mag + 0.05mag
Number of sessions: 5
Data Points: 223
Date range: 13/11/06 -
1241Dysona *
Derived Period: 8.6085h +0.0005h
Amplitude: 0.35 mag + 0.05 mag
Number of sessions: 7
Data Points: 285
Date range: 21/04/06-
2104 Toronto*
Derived Period: 8.9669h + 0.0002h
Amplitude: 0.35 mag + 0.02 mag
Number of sessions: 6
Data Points: 256
Data range: 06/03/06-
1495 Helsinki *
Derived Period: 5.33116h + 0.00003h
Collaborative work.
Amplitude: 0.83 mag + 0.03mag (May)
0.61 mag + 0.03 mag (June)
Number of sessions: 8
Data Points: 329
Date range: 13/04/06-
3105 Stumpff*
Derived Period: 5.0369h + 0.0001h
Amplitude: 0.35/0.40mag + 0.05mag
Number of sessions: 8
Data Points: 430
Date range:31/10/06-
2910 Yoshkar-
Derived Period: 3.4233h + 0.0001h.
Amplitude: 0.40 mag + 0.04 mag
Number of sessions: 5
Data Points: 323
Date range: 23/09/06-
Asynchronous binary asteroid survey project. Work in collaboration with Hunter Hills observatory and Ondrejov observatory. Suspect binary. Attenuation detected on 18/06, 16/06,29/05. Finished
3258 Somnium*
Main Period: 5.3376h + 0.0002h
Amplitude : 0.80 mag + 0.05 mag
Number of sessions: 5
Data Points: 322
Date range: 09/10/06 -
3868 Mendoza*
Derived Period : 2.77101h+0.00005h
Amplitude: 0.10 mag + 0.05 mag
Finished 22nd September 2006
Number of sessions:29
Data Points:1492
Date range: 10/07/06-
3850 Peltier*
Derived Period: 2.4288h + 0.0001h
Amplitude: 0.10 mag + 0.03 mag
Number of sessions:3
Data Points: 211
Date range: 29/09/06-
7033_1994_WN2*
Derived Period: 2.8153h + 0.0004h
Amplitude: 0.10 mag + 0.05 mag
Number of sessions:10
Data Points: 231
Date range: 24/05/06-
6263_1980PX*
Estimated Period: 3.5h + 0.1h with a number of aliases
Amplitude: 0.10mag+0.05mag
Target incomplete and closed due to unfavourable geometry and faintness (16.7 inst. mag and receeding)
Possible binary (1st session )
Number of sessions: 3; Data Points: 162; Date range: 12/10/06 -
35369 _1997_UJ11*
Derived Period: 2.48h + 0.09h
Amplitude: 0.15 mag + 0.05 mag
Number of sessions:1
Data Points: 41
Data range: 06/04/06(2)
7360 Moberg*
Derived Period: 4.699h + 0.001h
Amplitude: 0.38 mag + 0.01 mag
Number of sessions: 3
Data Points: 176
Date range: 01/04/06-
85804_1998_wq5 *
Derived Period: 3.0089h + 0.0001h
Amplitude: 0.35 mag + 0.10 mag
Number of sessions: 10
Data Points: 332
Date range: 23/01/06-
Bracket next to Date Range indicate the location and system used. All period are light time corrected. An asterisk (*) after the name indicate published light curve in Minor Planet Bulletin.
PSABA: Photometric Survey of Asynchronous Binary Asteroids CALL: Collaborative Asteroid Light curve Link