1998 HN49

1998HN49, 46776, J98H49N

All data for this body: [vot]

MPC data
Name (number) 1998 HN49 (46776)
a 2.30357
e 0.11520
i / sin(i) 3.4644 / 0.06043
q 2.03820
Q 2.56894
ω 36.4100
Node 215.4546
m 243.6226
n 0.2819
Epoch 2460800.5
nobs 2153
nopp 21
Years observed 1991-2025
rms 0.78
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.303
ep 0.124
sin(ip) 0.069
G 0.150
H 15.250
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 5.652
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
8 Flora 402 Flora 0.5300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3032 0.1245 0.0694 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
15.25 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 0.942 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT