Shimizu

02879, 1928 JA, 1928JA, 1932 CB1, 1932CB1, 1975 RG1, 1975RG1, 1978 EV6, 1978EV6, 1980 TN1, 1980TN1, J28J00A, J32C01B, J75R01G, J78E06V, J80T01N

All data for this body: [vot]

MPC data
Name (number) Shimizu (2879)
a 2.76625
e 0.14431
i / sin(i) 10.7212 / 0.18603
q 2.36705
Q 3.16546
ω 27.2074
Node 149.1543
m 302.2147
n 0.2142
Epoch 2460200.5
nobs 4856
nopp 31
Years observed 1932-2023
rms 0.46
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.768
ep 0.191
sin(ip) 0.172
Value Standard error
G 0.150
H 12.040
Mass
D 22.26 0.072
pV 0.047 0.0019
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7679 0.1912 0.1722 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
20.79 0.130 0.130 Nugent 2016AJ....152...63N NEATM
21.76 0.130 0.130 Masiero 2014ApJ...791..121M NEATM
23.43 0.122 0.122 Masiero 2011ApJ...741...68M NEATM
24.43 1.016 1.016 Ryan&Woodward 2010AJ....140..933R IRAS-STM
25.12 2.510 2.510 Ali-Lagoa 2018A&A...612A..85A NEATM
25.60 2.560 2.560 Ali-Lagoa 2018A&A...612A..85A NEATM
25.65 3.390 3.390 Nugent 2016AJ....152...63N NEATM
25.93 7.420 7.420 Masiero 2021PSJ.....2..162M NEATM
26.41 11.073 11.073 Masiero 2017AJ....154..168M NEATM
27.39 0.440 0.440 Usui 2011PASJ...63.1117U NEATM
27.96 8.610 8.610 Masiero 2021PSJ.....2..162M NEATM
28.24 1.100 1.100 Tedesco 2002AJ....123.1056T STM
28.87 1.350 1.350 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
29.59 6.920 6.920 Masiero 2021PSJ.....2..162M NEATM
30.40 10.210 10.210 Masiero 2020PSJ.....1....5M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.030 0.0120 0.0210 Masiero 2021PSJ.....2..162M NEATM
0.033 0.0140 0.0230 Masiero 2021PSJ.....2..162M NEATM
0.035 0.0470 0.0470 Masiero 2020PSJ.....1....5M NEATM
0.037 0.0150 0.0240 Masiero 2021PSJ.....2..162M NEATM
0.040 0.0200 0.0200 Nugent 2016AJ....152...63N NEATM
0.043 0.0033 0.0033 Masiero 2011ApJ...741...68M NEATM
0.044 0.0318 0.0318 Masiero 2017AJ....154..168M NEATM
0.045 0.0044 0.0044 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.046 0.0040 0.0040 Tedesco 2002AJ....123.1056T STM
0.047 0.0090 0.0090 Ali-Lagoa 2018A&A...612A..85A NEATM
0.049 0.0100 0.0100 Ali-Lagoa 2018A&A...612A..85A NEATM
0.062 0.0053 0.0053 Ryan&Woodward 2010AJ....140..933R IRAS-STM
0.110 0.0200 0.0200 Masiero 2014ApJ...791..121M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
12.04 MPC-2023-12-04 MPC-2023-12-04 Phot