268 Magellan-Clay Telescope
Last update: UTC 2025-11-10 20:04:23
- Country: Chile
- State: Atacama Region
- County: Provincia de Huasco
- City: Vallenar
- Observatory Type: optical
- Old Names: ['New Horizons KBO Search-Magellan/Clay']
- Web Link: None
- Where is this observatory?
Graphs
Yearly Breakdown of MPEC Types
Term definition:Editorial - Editorial MPECs associated with this station.
Discovery - MPECs associated with discovery made by this station.
OrbitUpdate - MPECs associated with orbit updates involving observations made by this station. Typically, these are recoveries of single-opposition objects.
DOU - Daily Orbit Update MPECs involving observations made by this station.
ListUpdate - MPECs associated with list updates involving observations made by this station. This category has largely been retired since 2012.
Retraction - Retracted MPECs involving observations made by this station.
Followup - MPECs associated with follow-up observations made by this station to an object discovered elsewhere.
FirstFollowup - MPECs associated with follow-up observations made by this station to an object discovered elsewhere, with this station being the first station to follow-up.
Other - MPECs that do not fit into categories listed above and involve observations made by this station.
Yearly Breakdown of Discovery Object Types
Yearly Breakdown of Orbit Update Object Types
Breakdown by Observers
Breakdown by Measurers
Breakdown by Facilities
Breakdown by Objects
Annual Breakdown
Weekly Breakdown
Hourly Breakdown
Tables
Yearly Breakdown of MPEC Types
| Year | Total MPECs | Editorial | Discovery | Orbit Update | DOU | List Update | Retraction | Other | Follow-Up | First Follow-Up |
|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2024 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2023 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2022 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2021 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2020 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2019 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2018 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| 2017 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2016 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2015 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2014 | 2 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2013 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2012 | 5 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2011 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2010 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2009 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2008 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2007 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2006 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2005 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2004 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2003 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2002 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2001 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2000 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1999 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1998 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1997 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1996 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1995 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1994 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1993 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
List of Individual MPECs
| Index | Name | Date/Time | Discoverer | First-responding Confirmer | Object Type | Search Archival Image |
|---|---|---|---|---|---|---|
| 1 | MPEC 2012-T05 2011 HM102 | 2012-10-02 16:41:00 | ✓ | Unusual | CATCH | |
| 2 | MPEC 2012-W25 2011 HZ102 | 2012-11-20 20:24:00 | ✓ | TNO | CATCH | |
| 3 | MPEC 2012-W26 2011 JW31 | 2012-11-20 20:30:00 | ✓ | TNO | CATCH | |
| 4 | MPEC 2012-X59 2011 JX31 | 2012-12-11 23:01:00 | ✓ | TNO | CATCH | |
| 5 | MPEC 2012-X60 2011 JY31 | 2012-12-11 23:08:00 | ✓ | TNO | CATCH | |
| 6 | MPEC 2013-E28 2011 HE103 | 2013-03-07 19:55:00 | ✓ | TNO | CATCH | |
| 7 | MPEC 2014-E66 2011 HK103 | 2014-03-11 21:19:00 | ✓ | TNO | CATCH | |
| 8 | MPEC 2014-E67 2012 HZ84 | 2014-03-11 21:40:00 | ✓ | TNO | CATCH | |
| 9 | MPEC 2016-B36 2012 HE85 | 2016-01-20 14:48:00 | ✓ | TNO | CATCH | |
| 10 | MPEC 2018-W10 DAILY ORBIT UPDATE (2018 NOV. 17 UT) | 2018-11-17 13:33:00 |
Objects Observed by This Station (13 total)
| Object | Observations | Discoveries | First Obs | Last Obs | Magnitude | MPECs |
|---|---|---|---|---|---|---|
| K11HA2Z | 50 | 1 | 2011-04-28 | 2012-04-19 | N/A | 1 |
| K11J31X | 45 | 1 | 2011-04-28 | 2012-04-21 | N/A | 1 |
| K11HA2M | 37 | 1 | 2011-04-29 | 2012-04-17 | N/A | 1 |
| K11HA3K | 37 | 1 | 2011-04-28 | 2013-09-05 | N/A | 1 |
| K12H85E | 37 | 1 | 2012-04-18 | 2013-09-05 | N/A | 1 |
| K11J31W | 32 | 1 | 2011-04-28 | 2012-04-19 | N/A | 1 |
| K12H84Z | 30 | 1 | 2012-04-17 | 2013-09-03 | N/A | 1 |
| K11J31Y | 27 | 1 | 2011-04-28 | 2012-04-19 | N/A | 1 |
| K11HA3E | 24 | 1 | 2011-04-28 | 2012-04-19 | N/A | 1 |
| 53319 | 5112 | 0 | 2017-12-08 | 2017-12-14 | 21.1 | 213 |
| 15817 | 4128 | 0 | 2017-12-07 | 2017-12-14 | 18.7 | 172 |
| E1079 | 3289 | 0 | 2017-12-08 | 2017-12-14 | 21.2 | 143 |
| J4268 | 1992 | 0 | 2017-12-08 | 2017-12-14 | 17.4 | 83 |
List of Observers
| Observer Group | Total MPECs |
|---|---|
| C.I.Fuentes, D.J.Osip, J.Kavelaars, M.W.Buie, P.L.Schechter | 5 |
| C.I.Fuentes, D.J.Osip, D.M.Borncamp, J.Kavelaars, M.W.Buie, S.D.Benecchi, S.S.Sheppard | 1 |
| D.J.Osip, M.W.Buie, P.L.Schechter | 1 |
| D.J.Osip, D.M.Borncamp, P.L.Schechter, S.D.Benecchi | 1 |
| D.J.Osip, D.M.Borncamp, P.L.Schechter, S.D.Benecchi, S.S.Sheppard | 1 |
| Unknown | 1 |
| Individual Observer | Total MPECs |
|---|---|
| D.J.Osip | 9 |
| P.L.Schechter | 8 |
| M.W.Buie | 7 |
| C.I.Fuentes | 6 |
| J.Kavelaars | 6 |
| D.M.Borncamp | 3 |
| S.D.Benecchi | 3 |
| S.S.Sheppard | 2 |
| Unknown | 1 |
List of Measurers
| Measurer Group | Total MPECs |
|---|---|
| A.H.Parker, B.A.McLeod, D.J.Osip, D.M.Borncamp, M.Conroy, M.W.Buie | 7 |
| A.Agbedor, A.Carkin, A.Crouthamel, A.H.Parker, A.Martin, A.Silva, A.Stepp, B.A.McLeod, B.Badnaruk, B.Manning, B.Replogle, C.Duguay, C.K.Manson, C.Ross, D.Cameron, D.J.Osip, D.M.Borncamp, D.Moynihan, D.O'Connor, D.Skillman, E.Baeten, E.Conseil, E.Walravens, G.Dungworth, G.Mitchell, J.Campos, J.Dadesky, J.Glazman, J.Herridge, J.Robinson, J.Thebarge, K.Roovers, L.Vyskubov, M.Biel, M.Conroy, M.Cotton, M.Mazzucato, M.W.Buie, M.Zehner, P.Campbell, P.Clark, P.D.Stewart, P.Hillman, P.Lewis, R.Velthuis, S.Goodman, S.Ivanchenko, S.Pogrebenko, S.Taylor, T.Brydon, T.Hodge, T.Hollerung, T.Myllymaki, V.Gonano | 1 |
| ..A.McDonald, A.Agbedor, A.Assioli, A.Crouthamel, A.Duvall, A.Erena, A.Gillis, A.H.Parker, A.Lamperti, A.Maya, A.Pandey, A.Zane, B.A.McLeod, B.Gilbert, B.Replogle, B.Way, B.Wyatt, C.Cripps, C.Emmanuel, C.Kindel, C.Panek, C.Schlesinger, D.Cameron, D.Herron, D.J.Osip, D.M.Borncamp, D.O'Connor, D.R.Zeigler, D.V.Lessen, E.Baeten, E.R.Pearsall, E.Walravens, F.Helk, F.Henriquez, G.Dungworth, G.Mitchell, H.Krawczyk, H.Turner, J.Campos, J.Dadesky, J.Herridge, J.Koopmans, J.M.Dawey, J.Riley, J.Thebarge, K.McCoy, K.Pidgley, K.Roovers, L.Dinsdale, M.Bovingdon, M.C, M.C.Blanaru, M.Conroy, M.Cotton, M.H.Massuda, M.Herrenbruck, M.Kelp, M.Olga, M.T, M.T.Mazzucato, M.W.Buie, M.Zehner, N.Macklem, N.N.Paklin, P.Bel, P.Brayshaw, P.D.Stewart, P.Fitch, P.Verdelis, R.Evans, R.Frasier, R.Gagliano, R.H.B, R.H.B.Velthuis, R.Mideke, S.Ivanchenko, S.Li, S.Pogrebenko, S.R.Taylor, T.Brydon, T.D.Beer, T.Demko, T.Hodge, T.Sieben, V.Gonano, V.Mottino | 1 |
| Unknown | 1 |
| Individual Measurer | Total MPECs |
|---|---|
| A.H.Parker | 9 |
| B.A.McLeod | 9 |
| D.J.Osip | 9 |
| D.M.Borncamp | 9 |
| M.Conroy | 9 |
| M.W.Buie | 9 |
| A.Agbedor | 2 |
| A.Crouthamel | 2 |
| B.Replogle | 2 |
| D.Cameron | 2 |
| D.O'Connor | 2 |
| E.Baeten | 2 |
| E.Walravens | 2 |
| G.Dungworth | 2 |
| G.Mitchell | 2 |
| J.Campos | 2 |
| J.Dadesky | 2 |
| J.Herridge | 2 |
| J.Thebarge | 2 |
| K.Roovers | 2 |
| M.Cotton | 2 |
| M.Zehner | 2 |
| P.D.Stewart | 2 |
| S.Ivanchenko | 2 |
| S.Pogrebenko | 2 |
| T.Brydon | 2 |
| T.Hodge | 2 |
| V.Gonano | 2 |
| A.Carkin | 1 |
| A.Martin | 1 |
| A.Silva | 1 |
| A.Stepp | 1 |
| B.Badnaruk | 1 |
| B.Manning | 1 |
| C.Duguay | 1 |
| C.K.Manson | 1 |
| C.Ross | 1 |
| D.Moynihan | 1 |
| D.Skillman | 1 |
| E.Conseil | 1 |
| J.Glazman | 1 |
| J.Robinson | 1 |
| L.Vyskubov | 1 |
| M.Biel | 1 |
| M.Mazzucato | 1 |
| P.Campbell | 1 |
| P.Clark | 1 |
| P.Hillman | 1 |
| P.Lewis | 1 |
| R.Velthuis | 1 |
| S.Goodman | 1 |
| S.Taylor | 1 |
| T.Hollerung | 1 |
| T.Myllymaki | 1 |
| ..A.McDonald | 1 |
| A.Assioli | 1 |
| A.Duvall | 1 |
| A.Erena | 1 |
| A.Gillis | 1 |
| A.Lamperti | 1 |
| A.Maya | 1 |
| A.Pandey | 1 |
| A.Zane | 1 |
| B.Gilbert | 1 |
| B.Way | 1 |
| B.Wyatt | 1 |
| C.Cripps | 1 |
| C.Emmanuel | 1 |
| C.Kindel | 1 |
| C.Panek | 1 |
| C.Schlesinger | 1 |
| D.Herron | 1 |
| D.R.Zeigler | 1 |
| D.V.Lessen | 1 |
| E.R.Pearsall | 1 |
| F.Helk | 1 |
| F.Henriquez | 1 |
| H.Krawczyk | 1 |
| H.Turner | 1 |
| J.Koopmans | 1 |
| J.M.Dawey | 1 |
| J.Riley | 1 |
| K.McCoy | 1 |
| K.Pidgley | 1 |
| L.Dinsdale | 1 |
| M.Bovingdon | 1 |
| M.C | 1 |
| M.C.Blanaru | 1 |
| M.H.Massuda | 1 |
| M.Herrenbruck | 1 |
| M.Kelp | 1 |
| M.Olga | 1 |
| M.T | 1 |
| M.T.Mazzucato | 1 |
| N.Macklem | 1 |
| N.N.Paklin | 1 |
| P.Bel | 1 |
| P.Brayshaw | 1 |
| P.Fitch | 1 |
| P.Verdelis | 1 |
| R.Evans | 1 |
| R.Frasier | 1 |
| R.Gagliano | 1 |
| R.H.B | 1 |
| R.H.B.Velthuis | 1 |
| R.Mideke | 1 |
| S.Li | 1 |
| S.R.Taylor | 1 |
| T.D.Beer | 1 |
| T.Demko | 1 |
| T.Sieben | 1 |
| V.Mottino | 1 |
| Unknown | 1 |
List of Facilities
| Facilities | Count |
|---|---|
| Unknown | 10 |