1998 RG

1998RG, 2000 AC87, 2000AC87, 44308, J98R00G, K00A87C

All data for this body: [vot]

MPC data
Name (number) 1998 RG (44308)
a 2.76503
e 0.12374
i / sin(i) 10.0954 / 0.17529
q 2.42288
Q 3.10717
ω 328.5862
Node 125.8914
m 71.1160
n 0.2144
Epoch 2460200.5
nobs 1711
nopp 20
Years observed 1998-2023
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent Gefion (1272)
 
ap 2.764
ep 0.133
sin(ip) 0.158
Value Standard error
G 0.150
H 14.500
Mass
D 3.84 0.613
pV 0.245 0.0693
Rotational Period
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
1272 Gefion 516 Gefion -0.3500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7644 0.1333 0.1578 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.80 0.787 0.787 Masiero 2011ApJ...741...68M NEATM
3.89 0.977 0.977 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.244 0.0731 0.0731 Masiero 2011ApJ...741...68M NEATM
0.256 0.2189 0.2189 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
14.50 MPC-2023-12-04 MPC-2023-12-04 Phot