1998 HM52

1998HM52, 12518, 1982 YN, 1982YN, 1994 CQ14, 1994CQ14, J82Y00N, J94C14Q, J98H52M

All data for this body: [vot]

MPC data
Name (number) 1998 HM52 (12518)
a 2.27766
e 0.21594
i / sin(i) 6.1205 / 0.10662
q 1.78582
Q 2.76951
ω 236.3907
Node 85.3068
m 68.2969
n 0.2867
Epoch 2460200.5
nobs 3326
nopp 22
Years observed 1982-2023
rms 0.59
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.277
ep 0.168
sin(ip) 0.092
Value Standard error
G 0.150
H 13.880
Mass
D 4.48 0.063
pV 0.291 0.0495
Rotational Period 7.051
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
8 Flora 402 Flora 0.7400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2772 0.1678 0.0925 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.48 0.063 0.063 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.291 0.0495 0.0495 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
13.88 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.05 Erasmus 2020ApJS..247...13E Lightcurve