Heitifer

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

All data for this body: [vot]

MPC data
Name (number) Heitifer (22291)
a 3.19154
e 0.11412
i / sin(i) 17.8319 / 0.30623
q 2.82732
Q 3.55575
ω 285.0011
Node 139.3654
m 192.7820
n 0.1729
Epoch 2460800.5
nobs 3382
nopp 26
Years observed 1950-2025
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent Ursula (375)
 
ap 3.183
ep 0.108
sin(ip) 0.294
G 0.150
H 13.030
Mass
D 13.97 0.457
pV 0.068 0.0089
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 1.044
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
375 Ursula 0 Ursula Novakovic 2019EPSC...13.1671N HCM
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-Nov-2024
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
13.03 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S 0.174 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT