Nankivell

04243, 1981 GF1, 1981GF1, 1983 SV, 1983SV, 1988 RQ9, 1988RQ9, 2019 LT29, 2019LT29, J81G01F, J83S00V, J88R09Q, K19L29T

All data for this body: [vot]

MPC data
Name (number) Nankivell (4243)
a 3.02951
e 0.11458
i / sin(i) 8.9950 / 0.15635
q 2.68240
Q 3.37663
ω 356.5189
Node 344.8826
m 350.3921
n 0.1869
Epoch 2460800.5
nobs 5598
nopp 31
Years observed 1976-2025
rms 0.53
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 3.029
ep 0.095
sin(ip) 0.168
G 0.150
H 12.860
Mass
D 18.08 1.700
pV 0.049 0.0100
Value
Rotational Period 7.165
Period quality 2
Spectral Class X
Spectral Class Score 1.590
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
221 Eos 0 Eos Novakovic 2019EPSC...13.1671N HCM
221 Eos 606 Eos 0.0800 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0289 0.0947 0.1680 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
18.08 1.700 1.700 Tedesco 2002AJ....123.1056T STM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.049 0.0100 0.0100 Tedesco 2002AJ....123.1056T STM
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
12.86 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
7.1653 2 Sidereal Durech 2023A&A...675A..24D Model
7.16538 2 Synodic Pal 2020ApJS..247...26P Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
X 0.265 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT