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Asteroidal Occultation

Reviewed Results for North America 

 

Welcome to the IOTA Asteroid Occultation Results Webpage.  Check here often for all the latest Results.

 

UTC Date and Time

UTC

(do NOT use this time for timing occultations)

 





Report Form Templates

 

North American HomePage

 

What Information Should I Submit after Observing an Occultation?

 

2019 Asteroidal Occultation Preliminary Results

2018 Asteroidal Occultation Events 

2017 Asteroidal Occultation Events

2016 Asteroidal Occultation Events

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 

 

Palmer Divide Observatory (Light Curves)

 

DAMIT  (3-D asteroid models)

*Source: Interactive service for asteroid models (ISAM)

  Interactive Service for Asteroid Models - ISAM

 

 Frederick Pilcher Light Curve

 

Miriade Ephemeris Generator

Event Date(UT)

yyyy/mm/dd

Asteroid

Number

Asteroid Name

Asteroid

Profiles

Observers

Observer

Sites

2019/03/16 1165
Imprinetta
Occult
K. Cobble
TX
2019/03/16
1605
Milankovitch
Occult
S. Messner

2019/03/15
1173
Anchises
Occult
D. Dunham (1+, 1m)

2019/03/12
396
Aeolia
Occult
P. Maley, C. McPartlin
All
2019/03/11
433
Eros
Occult
K. Bender, R. Howard, R. Nolthenius, T. Case(m), E. Morana(m), W. Morgan(m) All
2019/03/09
304
Olga
Occult
T. George, P. Maley
AZ
2019/03/05
895
Helio
Occult
A. Scheck
MD
2019/03/04
56768
2000 OS27
Occult
D. Oesper
WI
2019/03/02
6
Hebe
Occult
DAMIT106
W. Thomas
AZ
2019/02/25 907
Rhoda
Occult
D. Oesper
WI
2019/02/25
344
Desiderata
Occult
D. Oesper
WI
2019/02/25 524 Fidelio
Occult
P. Maley, R. Reaves
AZ
2019/02/19 191
Kolga
Occult
D. Oesper
WI
2019/02/17
449
Hamburga
Occult
T. George, P. Maley, W. Thomas(m)
AZ
2019/02/09 497
Iva
Occult
DAMIT911
T. George(m), P. Maley(m), D. Dunham(2m, 2+), W. Thomas AZ
2019/02/08 16
Psyche
Occult
P. Maley AZ
2019/02/08 907
Rhoda
Occult
P. Maley, W. Thomas(m)
AZ
2019/02/08 776
Berbericia
Occult
DAMIT251
P. Maley, W. Thomas, G. Mroz, E. Edens
(Mroz had R only)
All
2019/02/02 804
Hispania Occult
T. George, P. Maley, T. Blank, W. Thomas, D. Dunham
AZ
2019/02/01
538 Friederike Occult
C. Anderson
ID
2019/01/23
638
Moira
Occult
C. Anderson
ID
2019/01/23
84
Klio
Occult
C. Anderson, C. McPartlin(m)
All
2019/01/22
216
Kleopatra
Occult
DAMIT1826
P. Maley, W. Thomas(m?), C. McPartlin(m?)
under further investigation due to conflicting chords
All
2019/01/21
365
Corduba
Occult
DAMIT 1
DAMIT 2
R. Dunford, D. Oesper(m)
All
2019/01/20
527
Euryanthe
Occult
P. Maley, T. George(m), G. Mroz(m), W. Thomas(m), D. Dunham (5+, 4m)
AZ, NM
2019/01/20
420
Bertholda
Occult
T. George, P. Maley, W. Thomas(m)
AZ
2019/01/19
1232
Courtusa
Occult
P. Maley, W. Thomas(m), C. McPartlin(m), T. George(m), M. Ishida, H. Watanabe(m), H. Yamamura(m)
USA, Japan
2019/01/17
238
Hypatia
Occult
S. Messner
MN
2019/01/17
984
Gretia
Occult
DAMIT
T. George, P. Maley, D. Dunham (1+, 1m), W. Thomas(m)
AZ
2019/01/14
6
Hebe
Occult
G. Viscome
NY
2019/01/14
344
Desiderata
Occult
W. Gimple/K. De Fina, B. Leonard, J. Bean
All
2019/10/11
1191
Alfaterna
Occult
R. Trank
IL
2019/01/10
781
Kartvelia
Occult
R. Dunford, D. Oesper
All
2019/01/08
1637
Swings
Occult
D. Eisfeldt, J. Barton(m)
TX
2019/01/08
169
Zelia
Occult
R. Venable (1+, 3m)
FL
2019/01/05
3631
Sigyn
Occult
G. Viscome
NY
2019/01/02 524 Fidelio Occult R. Nolthenius, J. Bardecker(m) All
2019/01/01
95
Arethusa
Occult
DAMIT
J. Bardecker
NV

 

 


 

Miscellaneous Results (from other regions)

 








 

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:  Webmaster