2003 QU54

2003QU54, B4948, K03Q54U

All data for this body: [vot]

MPC data
Name (number) 2003 QU54 (114948)
a 2.40155
e 0.20889
i / sin(i) 3.2073 / 0.05595
q 1.89988
Q 2.90323
ω 174.9584
Node 118.0714
m 328.5917
n 0.2648
Epoch 2460800.5
nobs 697
nopp 20
Years observed 1994-2025
rms 0.83
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.402
ep 0.189
sin(ip) 0.040
G 0.150
H 16.670
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 2.388
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 -0.1100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4025 0.1886 0.0399 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
16.67 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 0.398 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT