Seili

02292, 1942RM, 1959TD, 1971HS, 1975FU, 1975GN1, 1980PO, J42R00M, J59T00D, J71H00S, J75F00U, J75G01N, J80P00O

All data for this body: [vot]

MPC data
Name (number) Seili (2292)
Packed designation 02292
a 2.62045
e 0.23650
i / sin(i) 14.5320 / 0.25092
q 2.00072
Q 3.24018
ω 129.3766
Node 172.4214
m 290.3902
n 0.2323
Epoch 2459600.5
nobs 2831
nopp 30
Years observed 1942-2022
rms 0.52
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.618
ep 0.202
sin(ip) 0.254
Value Standard error
G 0.150
H 11.830
Mass
D 12.70 0.103
pV 0.253 0.0186
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6182 0.2015 0.2542 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
11.17 0.440 0.440 Masiero 2012ApJ...759L...8M NEATM
11.34 0.290 0.290 Masiero 2014ApJ...791..121M NEATM
12.02 0.970 0.970 Usui 2011PASJ...63.1117U NEATM
12.64 2.530 2.530 Ali-Lagoa 2018A&A...612A..85A NEATM
13.02 0.115 0.115 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.220 0.0318 0.0318 Masiero 2011ApJ...741...68M NEATM
0.240 0.0300 0.0300 Masiero 2014ApJ...791..121M NEATM
0.246 0.0980 0.0980 Ali-Lagoa 2018A&A...612A..85A NEATM
0.324 0.0380 0.0380 Masiero 2012ApJ...759L...8M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
11.83 MPC-2022-01-18 MPC-2022-01-18 Phot