Oliver

02177, 1971QE, 1975EP3, 1977QS2, 1978VD6, 6551P-L, J71Q00E, J75E03P, J77Q02S, J78V06D, PLS6551

All data for this body: [vot]

MPC data
Name (number) Oliver (2177)
Packed designation 02177
a 3.18885
e 0.10458
i / sin(i) 1.5246 / 0.02661
q 2.85535
Q 3.52235
ω 275.0444
Node 51.4535
m 292.5374
n 0.1731
Epoch 2459600.5
nobs 3525
nopp 32
Years observed 1953-2021
rms 0.42
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.186
ep 0.096
sin(ip) 0.020
Value Standard error
G 0.150
H 11.960
Mass
D 19.93 0.212
pV 0.113 0.0044
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1863 0.0962 0.0197 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
18.15 3.630 3.630 Ali-Lagoa 2018A&A...612A..85A NEATM
18.38 1.230 1.230 Usui 2011PASJ...63.1117U NEATM
19.83 0.237 0.237 Masiero 2011ApJ...741...68M NEATM
20.42 2.200 2.200 Tedesco 2002AJ....123.1056T STM
20.56 0.712 0.712 Masiero 2011ApJ...741...68M NEATM
20.76 0.864 0.864 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
22.08 2.215 2.215 Ryan&Woodward 2010AJ....140..933R IRAS-STM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.098 0.0390 0.0390 Ali-Lagoa 2018A&A...612A..85A NEATM
0.109 0.0052 0.0052 Ryan&Woodward 2010AJ....140..933R IRAS-STM
0.124 0.0105 0.0105 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.126 0.0186 0.0186 Masiero 2011ApJ...741...68M NEATM
0.128 0.0340 0.0340 Tedesco 2002AJ....123.1056T STM
0.136 0.0388 0.0388 Masiero 2011ApJ...741...68M 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
11.96 MPC-2022-01-18 MPC-2022-01-18 Phot