1998 FW26

1998FW26, 2000 YE16, 2000YE16, 39900, J98F26W, K00Y16E

All data for this body: [vot]

MPC data
Name (number) 1998 FW26 (39900)
a 2.39609
e 0.11007
i / sin(i) 3.1042 / 0.05415
q 2.13234
Q 2.65984
ω 28.6046
Node 141.6216
m 114.5538
n 0.2657
Epoch 2460800.5
nobs 1349
nopp 21
Years observed 1991-2025
rms 0.78
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.395
ep 0.149
sin(ip) 0.047
G 0.150
H 15.880
Mass
D 4.16 0.199
pV 0.059 0.0161
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 5.981
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
44 Nysa 405 Nysa-Polana -0.2200 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3954 0.1495 0.0466 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.16 0.199 0.199 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.059 0.0161 0.0161 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
15.88 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
B C 0.0775 0.1960 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
B C 0.1317 0.1960 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
B C 0.2135 0.1960 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.0494 0.1960 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.2669 0.1960 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.3132 0.1960 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.3674 0.1960 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT