Heitifer

1989 CH5, 1989CH5, 2000 AF241, 2000AF241, 22291, J89C05H, K00AO1F

All data for this body: [vot]

MPC data
Name (number) Heitifer (22291)
a 3.18990
e 0.11433
i / sin(i) 17.8346 / 0.30627
q 2.82520
Q 3.55460
ω 284.6986
Node 139.3917
m 89.3457
n 0.1730
Epoch 2460200.5
nobs 2816
nopp 24
Years observed 1950-2023
rms 0.62
Best values
[raw, vot]

Value Standard error
Parent Ursula (375)
 
ap 3.183
ep 0.108
sin(ip) 0.294
Value Standard error
G 0.150
H 13.050
Mass
D 13.97 0.457
pV 0.068 0.0089
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
375 Ursula 631 Ursula Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1829 0.1084 0.2944 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
13.96 0.460 0.460 Masiero 2012ApJ...759L...8M NEATM
14.55 4.300 4.300 Nugent 2016AJ....152...63N NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.050 0.0500 0.0500 Nugent 2016AJ....152...63N NEATM
0.069 0.0090 0.0090 Masiero 2012ApJ...759L...8M 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
13.05 MPC-2023-12-04 MPC-2023-12-04 Phot