Peking

02045, 1944 DJ, 1944DJ, 1949 ST, 1949ST, 1964 TB1, 1964TB1, 1964 US, 1964US, 1973 AE, 1973AE, 1975 TC, 1975TC, J44D00J, J49S00T, J64T01B, J64U00S, J73A00E, J75T00C

All data for this body: [vot]

MPC data
Name (number) Peking (2045)
a 2.38167
e 0.05433
i / sin(i) 6.9017 / 0.12017
q 2.25227
Q 2.51107
ω 198.4328
Node 11.0748
m 185.1075
n 0.2682
Epoch 2460200.5
nobs 4028
nopp 32
Years observed 1949-2023
rms 0.47
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.380
ep 0.090
sin(ip) 0.116
Value Standard error
G 0.150
H 12.250
Mass
D 9.64 0.074
pV 0.252 0.0131
Rotational Period 158.700
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
4 Vesta 401 Vesta Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3799 0.0904 0.1163 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
9.62 0.111 0.111 Masiero 2011ApJ...741...68M NEATM
9.66 0.100 0.100 Masiero 2014ApJ...791..121M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.250 0.0500 0.0500 Masiero 2014ApJ...791..121M NEATM
0.252 0.0136 0.0136 Masiero 2011ApJ...741...68M 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
12.25 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
157.75 Durech 2020A&A...643A..59D Model
158.70 Polakis 2021MPBu...48..239P Lightcurve
52.43 Behrend LCDB Lightcurve
82.40 Stephens 2017MPBu...44..120S Lightcurve