1999 RT37

1999RT37, 1998 HY52, 1998HY52, 40448, J98H52Y, J99R37T

All data for this body: [vot]

MPC data
Name (number) 1999 RT37 (40448)
a 2.41466
e 0.12658
i / sin(i) 6.7446 / 0.11744
q 2.10902
Q 2.72029
ω 318.6891
Node 4.5897
m 170.1930
n 0.2627
Epoch 2460200.5
nobs 1358
nopp 18
Years observed 1998-2023
rms 0.68
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.416
ep 0.093
sin(ip) 0.116
Value Standard error
G 0.150
H 15.370
Mass
D 2.35 0.343
pV 0.292 0.0956
Rotational Period
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
2.4155 0.0934 0.1163 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.35 0.343 0.343 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.292 0.0956 0.0956 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
15.37 MPC-2023-12-04 MPC-2023-12-04 Phot