Regiomontanus

09307, 1987 QS, 1987QS, 1989 CX4, 1989CX4, J87Q00S, J89C04X

All data for this body: [vot]

MPC data
Name (number) Regiomontanus (9307)
a 2.34661
e 0.14344
i / sin(i) 6.5804 / 0.11460
q 2.01001
Q 2.68320
ω 8.2880
Node 321.6457
m 20.5739
n 0.2742
Epoch 2460200.5
nobs 2757
nopp 23
Years observed 1955-2023
rms 0.54
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.346
ep 0.104
sin(ip) 0.120
Value Standard error
G 0.150
H 14.610
Mass
D 2.91 0.555
pV 0.525 0.2092
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
2.3465 0.1042 0.1205 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.91 0.555 0.555 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.525 0.2092 0.2092 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
14.61 MPC-2023-12-04 MPC-2023-12-04 Phot