Simferopol

02141, 1951 SQ, 1951SQ, 1951 TO, 1951TO, 1956 UF, 1956UF, 1960 OJ, 1960OJ, 1970 QC1, 1970QC1, 1973 FB1, 1973FB1, 1974 ON, 1974ON, 1975 XD1, 1975XD1, J51S00Q, J51T00O, J56U00F, J60O00J, J70Q01C, J73F01B, J74O00N, J75X01D

All data for this body: [vot]

MPC data
Name (number) Simferopol (2141)
a 2.80224
e 0.13065
i / sin(i) 5.9369 / 0.10343
q 2.43614
Q 3.16834
ω 56.5619
Node 271.5751
m 135.6086
n 0.2101
Epoch 2460200.5
nobs 3467
nopp 35
Years observed 1951-2023
rms 0.49
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.804
ep 0.102
sin(ip) 0.124
Value Standard error
G 0.150
H 11.750
Mass
D 12.62 0.118
pV 0.307 0.0275
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8040 0.1024 0.1236 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
12.44 0.150 0.150 Masiero 2014ApJ...791..121M NEATM
12.92 0.191 0.191 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.294 0.0686 0.0686 Masiero 2011ApJ...741...68M NEATM
0.310 0.0300 0.0300 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
11.75 MPC-2023-12-04 MPC-2023-12-04 Phot