D66 Civico Osservatorio Astronomico di Rozzano

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 15 0 0 1 9 0 0 0 5 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 0 0 0 0 0 0 0 0 0 0
2017 0 0 0 0 0 0 0 0 0 0
2016 0 0 0 0 0 0 0 0 0 0
2015 0 0 0 0 0 0 0 0 0 0
2014 0 0 0 0 0 0 0 0 0 0
2013 0 0 0 0 0 0 0 0 0 0
2012 0 0 0 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 2025-A153 DAILY ORBIT UPDATE (2025 January 9) 2025-01-09 12:11:00
2 MPEC 2025-A159 DAILY ORBIT UPDATE (2025 January 10) 2025-01-10 13:42:00
3 MPEC 2025-A167 DAILY ORBIT UPDATE (2025 January 12) 2025-01-12 12:16:00
4 MPEC 2025-A169 DAILY ORBIT UPDATE (2025 January 13) 2025-01-13 12:18:00
5 MPEC 2025-C50 DAILY ORBIT UPDATE (2025 February 5) 2025-02-05 12:40:00
6 MPEC 2025-E98 DAILY ORBIT UPDATE (2025 March 5) 2025-03-05 12:28:00
7 MPEC 2025-F18 DAILY ORBIT UPDATE (2025 March 20) 2025-03-20 12:05:00
8 MPEC 2025-G43 2025 FC22 2025-04-03 06:36:00 NEA (H>22) CATCH
9 MPEC 2025-G63 DAILY ORBIT UPDATE (2025 April 4) 2025-04-04 12:37:00
10 MPEC 2025-H60 DAILY ORBIT UPDATE (2025 April 22) 2025-04-22 12:10:00
11 MPEC 2025-H61 2025 HW 2025-04-22 12:45:00 NEA (H>22) CATCH
12 MPEC 2025-H70 2025 HA1 2025-04-22 17:26:00 NEA (H>22) CATCH
13 MPEC 2025-H123 2025 HW2 2025-04-25 02:36:00 NEA (H>22) CATCH
14 MPEC 2025-H131 2025 HE3 2025-04-25 11:45:00 NEA (H>22) CATCH
15 MPEC 2025-P138 OBSERVATIONS AND ORBITS OF COMETS AND A/ OBJECTS 2025-08-12 16:13:00 Comet CATCH

Objects Observed by This Station (30 total)

Object Observations Discoveries First Obs Last Obs Magnitude MPECs
21088 4758 0 2024-08-22 2024-09-10 17.3 793
30825 3330 0 2024-09-02 2024-09-10 20.9 555
66251 2970 0 2024-09-02 2024-09-10 17.7 495
04954 2844 0 2025-01-11 2025-01-11 N/A 948
E3678 2514 0 2024-12-26 2024-12-29 19.0 419
01864 2298 0 2025-01-11 2025-01-11 17.5 766
36183 1734 0 2024-12-26 2024-12-29 19.1 289
06239 1518 0 2024-12-26 2024-12-29 18.4 253
05587 1296 0 2025-01-11 2025-01-11 20.3 648
c5268 1044 0 2024-09-02 2024-09-10 17.5 174
01981 999 0 2025-01-11 2025-01-11 17.8 333
B1253 584 0 2025-02-02 2025-02-02 19.9 292
A3067 576 0 2025-02-02 2025-02-02 19.3 192
K12A13C 198 0 2024-12-26 2024-12-29 21.7 33
K18G02J 138 0 2025-03-19 2025-03-19 19.0 46
K03G22Q 126 0 2025-04-21 2025-04-21 19.6 42
K25B10C 123 0 2025-03-19 2025-03-19 N/A 41
K18X03Y 105 0 2025-01-11 2025-01-11 19.7 35
K24W70Y 100 0 2024-12-30 2024-12-30 17.8 20
K25E02D 90 0 2025-03-19 2025-03-19 18.7 30
K18R02C 78 0 2025-03-04 2025-03-04 16.2 26
0003I 75 0 2025-07-29 2025-07-29 12.7 25
K25D01D 75 0 2025-03-04 2025-03-04 21.8 25
K25E04F 63 0 2025-03-19 2025-03-19 17.2 21
K25H02W 18 0 2025-04-24 2025-04-24 22.6 6
K25H01A 15 0 2025-04-21 2025-04-21 21.2 5
K25H03E 15 0 2025-04-24 2025-04-24 20.2 5
K25G00K 12 0 2025-04-03 2025-04-03 19.6 4
K25H00W 8 0 2025-04-21 2025-04-21 21.6 4
K25F22C 4 0 2025-03-31 2025-03-31 N/A 2

List of Observers

Observer Group Total MPECs
Unknown 9
F.Palaia 4
D.Ortolani, F.Palaia, M.Gusmaroli, M.Nicolini 1
M.Gusmaroli 1
Individual Observer Total MPECs
Unknown 9
F.Palaia 5
M.Gusmaroli 2
D.Ortolani 1
M.Nicolini 1

List of Measurers

Measurer Group Total MPECs
Unknown 13
F.Palaia 1
M.Santarossa 1
Individual Measurer Total MPECs
Unknown 13
F.Palaia 1
M.Santarossa 1

List of Facilities

Facilities Count
0.40-m f/10 reflector + CCD 5
0.40-m f/10.0 reflector + CCD 1
Unknown 9