1999 CH28

1999CH28, 2000 HR28, 2000HR28, 53174, J99C28H, K00H28R

All data for this body: [vot]

MPC data
Name (number) 1999 CH28 (53174)
a 3.22400
e 0.05821
i / sin(i) 23.1213 / 0.39268
q 3.03632
Q 3.41168
ω 127.8663
Node 120.9184
m 347.3453
n 0.1703
Epoch 2460200.5
nobs 1974
nopp 21
Years observed 1999-2023
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent Alauda (702)
 
ap 3.226
ep 0.050
sin(ip) 0.377
Value Standard error
G 0.150
H 13.550
Mass
D 10.17 0.363
pV 0.090 0.0105
Rotational Period
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
702 Alauda 902 Alauda 0.3100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.2264 0.0501 0.3769 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.17 0.363 0.363 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.090 0.0105 0.0105 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
13.55 MPC-2023-12-04 MPC-2023-12-04 Phot