2000 GN40

2000GN40, 1978 GD1, 1978GD1, 1998 UA36, 1998UA36, 1999 AK28, 1999AK28, 50888, J78G01D, J98U36A, J99A28K, K00G40N

All data for this body: [vot]

MPC data
Name (number) 2000 GN40 (50888)
a 2.36980
e 0.15359
i / sin(i) 2.6242 / 0.04578
q 2.00582
Q 2.73379
ω 125.5998
Node 22.4552
m 353.1717
n 0.2702
Epoch 2460800.5
nobs 1622
nopp 21
Years observed 1978-2025
rms 0.78
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.370
ep 0.192
sin(ip) 0.041
G 0.150
H 15.490
Mass
D 2.14 0.434
pV 0.222 0.0859
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 10.516
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
135 Hertha 0 Hertha Novakovic 2019EPSC...13.1671N HCM
44 Nysa 405 Nysa-Polana -0.4800 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3702 0.1922 0.0409 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.14 0.434 0.434 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.222 0.0859 0.0859 Masiero 2011ApJ...741...68M 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
15.49 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
Ds Ad None None Movis NIR Popescu 2018A&A...617A..12P PHOT
S S 0.8649 0.8770 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.8878 0.8770 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT