1999 RM44

1999RM44, 1998 HK6, 1998HK6, 40464, J98H06K, J99R44M

All data for this body: [vot]

MPC data
Name (number) 1999 RM44 (40464)
a 2.59598
e 0.23044
i / sin(i) 17.8401 / 0.30636
q 1.99776
Q 3.19419
ω 149.9525
Node 195.8528
m 271.3753
n 0.2356
Epoch 2460200.5
nobs 1883
nopp 20
Years observed 1994-2023
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent Gersuind (686)
 
ap 2.595
ep 0.177
sin(ip) 0.303
Value Standard error
G 0.150
H 14.640
Mass
D 4.70 0.359
pV 0.100 0.0235
Rotational Period 11.721
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
686 Gersuind 804 Gersuind Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5947 0.1768 0.3031 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.55 1.020 1.020 Masiero 2021PSJ.....2..162M NEATM
4.56 0.913 0.913 Masiero 2017AJ....154..168M NEATM
4.76 0.422 0.422 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.084 0.0446 0.0446 Masiero 2017AJ....154..168M NEATM
0.103 0.0300 0.0300 Masiero 2011ApJ...741...68M NEATM
0.128 0.0530 0.0900 Masiero 2021PSJ.....2..162M 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
14.64 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
11.72 Durech 2023A&A...675A..24D Model