1999 NW40

1999NW40, 40378, J99N40W

All data for this body: [vot]

MPC data
Name (number) 1999 NW40 (40378)
a 2.41799
e 0.16314
i / sin(i) 5.9554 / 0.10375
q 2.02352
Q 2.81247
ω 333.8619
Node 343.8962
m 302.8916
n 0.2621
Epoch 2460800.5
nobs 1846
nopp 21
Years observed 1994-2025
rms 0.76
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.418
ep 0.126
sin(ip) 0.106
G 0.150
H 15.240
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 9.555
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
4 Vesta 0 Vesta Novakovic 2019EPSC...13.1671N HCM
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4185 0.1259 0.1061 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
15.24 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 V 0.6920 0.6030 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
SV 0.06 Bus VIS Carvano 2010A&A...510A..43C PHOT
V V None None Movis NIR Popescu 2018A&A...617A..12P PHOT
V V 0.6465 0.6030 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V V 0.7794 0.6030 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT