4620 P-L

4620P-L, 1999 NZ40, 1999NZ40, 43697, J99N40Z, PLS4620

All data for this body: [vot]

MPC data
Name (number) 4620 P-L (43697)
a 2.20215
e 0.15184
i / sin(i) 4.3562 / 0.07596
q 1.86777
Q 2.53653
ω 270.9508
Node 20.4481
m 332.9487
n 0.3016
Epoch 2460800.5
nobs 1561
nopp 21
Years observed 1960-2025
rms 0.74
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.202
ep 0.121
sin(ip) 0.078
G 0.150
H 16.060
Mass
D
pV
Value
Rotational Period 9.734
Period quality 2
Spectral Class S
Spectral Class Score 3.300
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
298 Baptistina 0 Baptistina Novakovic 2019EPSC...13.1671N HCM
8 Flora 402 Flora 0.0000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2022 0.1215 0.0779 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
16.06 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
9.7348 2 Sidereal Durech 2023A&A...675A..24D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S 0.550 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT