1999 NF57

1999NF57, 1998 FP95, 1998FP95, 36029, J98F95P, J99N57F

All data for this body: [vot]

MPC data
Name (number) 1999 NF57 (36029)
a 2.66701
e 0.20519
i / sin(i) 11.3044 / 0.19602
q 2.11976
Q 3.21425
ω 16.3898
Node 240.2618
m 25.8592
n 0.2263
Epoch 2460800.5
nobs 2333
nopp 23
Years observed 1960-2025
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.666
ep 0.224
sin(ip) 0.202
G 0.150
H 14.350
Mass
D 4.78 0.111
pV 0.194 0.0260
Value
Rotational Period
Period quality None
Spectral Class L
Spectral Class Score 2.989
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6661 0.2243 0.2017 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.78 0.111 0.111 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.194 0.0260 0.0260 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
14.35 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
L L 0.4982 0.4960 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V L 0.1242 0.4960 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT