Asteroidal Occultation Results for North AmericaLast Update: 01/16/2017 07:29:48 PM EDT
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UTC Date and Time
UTC
(do NOT use this time for timing occultations)
Minor Planet Bulletin Articles
"A Trio of Well-Observed Asteroidal Occultations in 2008"
"Occultations by 81 Terpsichore and 694 Ekard in 2009 at Different Rotational Phase Angles"
What Information Should I Submit after Observing an Occultation?
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2016 Asteroidal Occultation Results (no longer being updated - too many reports!)
2015 Asteroidal Occultation Events 2014 Asteroidal Occultation Events 2013 Asteroidal Occultation Results 2012 Asteroidal Occultation Results 2011 Asteroidal Occultation Results 2010 Asteroidal Occultation Results 2009 Asteroidal Occultation Results 2008 Asteroidal Occultation Results 2007 Asteroidal Occultation Results 2006 Asteroidal Occultation Results
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Palmer Divide Observatory (Light Curves)
DAMIT (3-D asteroid models) *Source: Interactive service for asteroid models (ISAM) Interactive Service for Asteroid Models - ISAM
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Event Date(UT) yyyy/mm/dd |
Asteroid Number |
Asteroid Prediction Map |
Asteroid Profiles |
Observers |
Observer Sites |
2016/12/29 | 446 |
Aeternitas |
OCCULT | H. deGroot, M. Cole, C. Anderson et al (m), J. Bardecker (m) | |
2016/12/29 | 102 |
Miriam |
OCCULT |
R. Bria, K. Green/B. Meadows, M. Bonnardeau, D. Dunham (m), S. Conard (m), P. Baruffetti (m), C. Anderson/D. West (m) |
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2016/12/23 | 1985 | Hopmann |
(only 1+) |
J. Barton | TX |
2016/12/23 | 105 | Artemis |
(only 1+) |
J. Brooks, A. Scheck (m) | All |
2016/12/20 | 121 | Hermione |
(only 1+) |
A. Olsen | IL |
2016/12/19 | 716 | Berkeley |
(only 1+) |
A. Olsen | IL |
2016/12/15 | 514 |
Armida |
OCCULT | S. Messner, A. Ossolo (Switzerland) | |
2016/12/15 | 2494 | Inge |
(only 1+) |
B. Dunford, D. Oesper (m), S. Messner (m), R. Trank (m), A. Olsen (m), P. DenHartog (?) | All |
2016/12/11 | 100 | Hekate | OCCULT | B. Timerson, B. Krobusek | NY |
2016/12/10 | 165 | Loreley | S. Messner, S. Conard/B. Young | All | |
2016/12/10 | 693 | Zerbinetta | OCCULT | W. Thomas, P. Maley | AZ |
2016/12/09 | 201 | Penelope |
with Damit Model 180 |
D/J Dunham (2+) | VA |
2016/12/08 | 221 | Eos |
(only 1+) |
A. Olsen | IL |
2016/12/08 | 193 | Ambrosia |
(only 1+) |
P. Maley | AZ |
2016/12/06 | 500 | Selinur |
(only 1+) |
B. Timerson | NY |
2016/11/24 | 803 | Picka |
(only 1+) |
P. Maley | AZ |
2016/11/22 | 2984 | Chaucer | OCCULT |
D. Breit, G. Rattley (R only - time error), T. Blank (m), R. Howard (m), S. Insana/P. Facuna/D. Boyd (m), W. Thomas (m), T. George (m) |
CA AZ |
2016/11/22 | 932 | Hooveria |
(only 1+) |
P. Maley | AZ |
2016/11/21 | 430 | Hybris |
(only 1+) |
D. Oesper, S. Messner (m) | All |
2016/11/20 | 976 | Benjamina | OCCULT | S. Messner, P. Maley | All |
2016/11/18 | 543 | Charlotte |
(only 1+) |
R. Sumner et al, J. Bardecker (m) | All |
2016/11/15 | 156 | Xanthippe | OCCULT | D. Oesper, B. Dunford (1+, 1m) | All |
2016/11/13 | 308 | Polyxo | OCCULT | J. Bardecker, T. Swift | All |
2016/11/13 | 328 | Gudrun |
S. Conard, D/J Dunham (4+), B. Auburger, E. Warner (m), P. Maley (m), A. Scheck (m), G. Frishkorn (m) |
All | |
2016/11/08 | 564 | Dudu |
(only 1+) (new satellite?? Light Curve ) |
B. Timerson, B. Krobusek (m) | NY |
2016/11/05 | 79 | Eurynome |
(only 1+) |
D/J Dunham (1+, 2m), A. Scheck (m), R. Bria (m) | All |
2016/11/04 | 754 | Malabar |
(only 1+) |
C. McPartlin | CA |
2016/11/04 | 106 | Dione |
(only 1+) |
S. Messner | IA |
2016/11/03 | 1529 | Oterma |
(only 1+) |
C. McPartlin | CA |
2016/11/03 | 323 | Brucia |
(only 1+) |
P. Maley | AZ |
2016/11/02 | 1076 | Viola |
(only 1+) |
D. Dunham (1+, 1m), S. Conard (m) | MD |
2016/11/01 | 914 | Palisana |
(only 1+) |
T. George | AZ |
2016/10/21 | 829 | Academia |
(only 1+) |
J. Bardecker, T. Swift (m) | All |
2016/10/18 | 72 | Feronia |
(preferred BAAB double star model) |
P. Maley | AZ |
2016/10/16 | 108 | Hecuba | OCCULT | P. Maley, J. Moore, E. Edens (m) | All |
2016/10/15 | 760 | Massinga |
(only 1+) |
S. Conard, A. Scheck (m) | MD |
2016/10/12 | 6535 | Archipenko |
(only 1+) (contact binary?) |
M. Collins | AZ |
2016/10/11 | 1309 | Hyperborea |
(only 1+) |
J. Moore, S. Preston (m) | All |
2016/10/09 | 111 | Ate | OCCULT | W. Gimple, J. Bardecker, D. Breit (m) | All |
2016/10/08 | 495 | Eulalia |
(only 1+) |
A. Olsen, J. Bardecker (m), T. Swift (m) | All |
2016/10/06 | 2266 | Tchaikovsky |
(only 1+) |
E. Edens, J. Bardecker (m) | All |
2016/10/05 | 451 | Patientia | OCCULT |
S. Conard, C. McPartlin, D. Bonis, E. Edens, B. Jones, D. Roemer, D. Boyd/P. Maley, P. Facuna/P. Maley, P. Maley, D. Eisfeldt, J. Barton, L. Benner, A. Cook, G. Lyzenga, R. Hill, M. Smith, R. Wasson, W. Owen/C. LaBorde, T. Blank, P. Madden, M. Smith, T. Atwood, W. Thomas, G. Rattley, E. Iverson (m), D. Breit (m), S. Aguirre (m) |
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2016/10/05 | 354 | Eleonora | A. Scheck, A. Olsen, S. Conard, B. Dunford | All | |
2016/10/02 | 849 | Ara |
(only 1+) |
P. Maley | AZ |
2016/09/27 | 1558 | Jarnevelt |
(only 1+) |
D. Becker | ID |
2016/09/27 | 231 | Vindobona |
(only 1+) |
W. Gimple, T. Swift (m) | CA |
2016/09/25 | 96 | Aegle |
(only 1+) |
A. Olsen | IL |
2016/09/14 | 487 | Venetia |
(only 1+) |
R. Fleishman | Baja, Mexico |
2016/09/12 | 971 | Alsatia | OCCULT | J. Failes, G. Mackie, D. Collier/P. Morris, A. Whitman (m) | British Columbia |
2016/09/09 | 372 | Cohnia |
(only 1+) |
N. Smith | GA |
2016/09/05 | 999 | Zachia |
(only 1+) |
B. Dunford (1+, 1m), G. Nason (m) | All |
2016/09/04 | 120 | Lachesis |
(only 1+) |
B. Timerson | NY |
2016/09/03 | 51 | Nemausa | D/J Dunham (6+, 1m), S. Preston (1+, 2m), S. Aguirre (m) | ||
2016/08/29 | 648 | Pippa | OCCULT | C. Ellington, B. Dean, W. Hanna (m), B. Palmquist (m) | All |
2016/08/27 | 2378 | Pannekoek | OCCULT | T. George, J. Hammond RECON team | All |
2016/08/27 | 85 | Io | OCCULT | D. Dunham (3+), P. Nolan, W. Hanna (distant m), R. Nugent (m) | All |
2016/08/22 | 193 | Ambrosia | OCCULT | B. Dunford (1+. 1m), S. Messner (1+, 1m) | All |
2016/08/20 | 107 | Camilla |
(only 1+) |
E. Briggs, D. Dunham (m) | All |
2016/08/19 | 146 | Lucina |
(only 1+) |
W. Hanna, T. George (m) | All |
2016/08/15 | 779 | Nina | D. Breit, R. Nolthenius, J. Bardecker (m), T. Swift (m) | All | |
2016/08/13 | 19 | Fortuna | C. Ellington, J. Mumley, B. Palmquist/M. Rivard, W. Hanna (graze), B. Dean T. George (m) | All | |
2016/08/01 | 51 | Nemausa |
(only 1+) |
D. Caton | NC |
2016/07/27 | 980 | Anacostia |
(only 1+) |
N. Smith | GA |
2016/07/25 | 727 | Nipponia | OCCULT | R. Nugent, S. Messner (1+, 1m) | All |
2016/07/23 | 1264 | Letaba |
(only 1+) |
K. Green | CT |
2016/07/21 | 59 | Elpis | OCCULT | J. Bardecker, B. Gimple (m), R. Sumner | All |
2016/07/21 | 107 |
N. Smith, E. Iverson, P. Maley/J. Barton/W. Strickland/D. Doyle, A. Scheck, G. Frishkorn, D. Dunham, S. Conard (m), B. Timerson (m), B. Dunford (m), K. Green/R. Meadows/G. Gaugler (m), D. Breit (m) |
All | ||
2016/07/15 | 680 | Genoveva |
(only 1+) |
K. Green | CT |
2016/07/07 | 2 | Pallas | P. Maley, B. Dunford, C. McPartlin | All | |
2016/06/29 | 1796 | Riga | OCCULT | T. Swift, A. Olsen, C. Anderson/S. Barksdale (m), S. Messner (m), R. Auburger (m), D. Dunham (m) | All |
2016/06/22 | 236 | Honoria |
(only 1+) |
J. Bardecker | NV |
2016/06/20 | 544 | Jetta |
(only 1+) |
B. Timerson | NY |
2016/06/20 | 412 | Elisabetha |
(only 1+) |
B. Dunford, A. Olsen (m) | IL |
2016/06/18 | 241 | Germania | OCCULT | B. Timerson, K. Green | All |
2016/05/26 | 261 | Prymno |
(only 1+) |
D. Dunham, S. Conard (m) | All |
2016/05/24 | 718 | Erida |
(only 1+) |
S. Messner | SD |
2016/05/11 | 569 | Misa | OCCULT | T. George, C. Ellington, C. Anderson (m) | All |
2016/05/04 | 638 | Moira | OCCULT | W. Thomas, T. Blank. B. Cudnik (m) | All |
2016/04/20 | 3162 | Nostalgia |
(only 1+) |
C. McPartlin | CA |
2016/04/14 | 1069 | Planckia | OCCULT | S. Messner, G. Nason | All |
2016/04/05 | 216 | Kleopatra |
A. Olsen, D./J. Dunham (6+, 1m), S. Messner (m), B. Dunford (m), N. Smith (m), R. Venable (4m) |
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2016/04/05 | 47644 | 2000 CO36 | short event - under review | C. Anderson | |
2016/04/05 | 77 | Frigga |
(only 1+) |
J. Bardecker, T. George (m), T. Swift (m) | All |
2016/04/02 | 2892 | Filipenko |
(only 1+) |
S. Messner, C. Ellington (m) | All |
2016/03/22 | 140 | Siwa |
(only 1+) |
N. Smith | GA |
2016/03/19 | 695 | Bella | R. Jones, R. Nolthenius | CA | |
2016/03/18 | 363 | Padua |
(only 1+) |
C. Ellington | WA |
2016/03/18 | 257 | Silesia |
(only 1+) |
P. Maley | AZ |
2016/03/13 | 181 | Eucharis |
(only 1+) |
W. Thomas | AZ |
2016/03/11 | 63 | Ausonia | J. Garlitz, S. Preston | All | |
2016/03/09 | 130 | Elektra |
(only 1+) |
H/K Abramson, A. Scheck (m) | All |
2016/03/06 | 27 | Euterpe |
(only 1+) |
E. Warner/D. Masin/J. Wofford, B. Billard (m) | All |
2016/03/04 | 268 | Adorea | OCCULT | J. Barton, C. Patrick, T. George (m) | All |
2016/02/26 | 441 | Bathilde |
(only 1+) |
J. Bardecker, R. Sumner (m) | NV |
2016/02/18 | 1963 | Bezovec |
(only 1+) |
A. Scheck | MD |
2016/02/17 | 635 | Vundtia | OCCULT | T. George, P. Maley, W. Thomas (m) | AZ |
2016/02/17 | 247 | Eukrate |
(only 1+) |
T. George | AZ |
2016/02/16 | 130 | Elektra | T. Swift, R. Stanton, W. Thomas (m), J. Bardecker (m), O. Bateson(m) | All | |
2016/02/14 | 952 | Caia | OCCULT | R. Venable (4+), P. Maley, M. Collins (m), G. Lyzenga (m), R. Stanton (m), R. Jones (m) | East West |
2016/02/13 | 26568 | 2000 ET49 |
(only 1+) |
N. Smith | GA |
2016/02/12 | 654 | Zelinda |
(only 1+) |
R. Venable, C. McPartlin (m) | All |
2016/02/06 | 181 | Eucharis | OCCULT | P. Maley. M. Collins | AZ |
2016/02/06 | 3578 | Carestia |
(only 1+) |
E. Warner/S. Chandra/M. Varakian/K. Diazeguigure | MD |
2016/01/30 | 791 | Ani |
(only 1+) |
E. Edens, B. Cudnik (m) | All |
2016/01/22 | 115 | Thyra |
S. Conard, T. George, T. Blank, A. Scheck, G. Frishkorn, M. Collins, W. Thomas (m), P. Maley (m), E. Warner/H. Sheets (m), B. Billard (m), E. Edens (m) |
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2016/01/22 | 393 | Lampetia |
(only 1+) |
E. Edens | NM |
2016/01/14 | 1315 | Bronislawa |
OCCULT (graze) (only 1+) |
N. Smith, E. Edens (m), W. Thomas (m) | |
2016/01/06 | 309 | Fraternitas |
(only 1+) |
A. Scheck, S. Conard (m) | MD |
2016/01/01 | 314 | Rosalia |
(only 1+) |
D. Breit |
CA |
Miscellaneous Results (from other regions)
2016/12/24 | 22 | Kalliope | India and Europe |
Reports without links are Incomplete - awaiting further observations.
(m) indicates a Miss observation within an event with at least 1 positive observation
*Profiles provided here are preliminary.
Profiles shown for the "only 1+" events are for observer feedback only.
Asteroid profiles only show the line of sight view at the time of the occultation.
The true size/shape of an asteroid in 3-dimensions cannot be determined from a single occultation.
Dave Herald should be contacted for "official" profile information.
Determining the Profile of an asteroid from a limited number of observations can lead to misrepresentations.
Please direct all questions/concerns to the Webmaster: Brad Timerson