2008 SE254

2008SE254, 2006 AW15, 2006AW15, K06A15W, K08SP4E, T5637

All data for this body: [vot]

MPC data
Name (number) 2008 SE254 (295637)
a 2.30730
e 0.09823
i / sin(i) 3.1108 / 0.05427
q 2.08066
Q 2.53394
ω 331.4038
Node 141.2444
m 181.5322
n 0.2812
Epoch 2460800.5
nobs 391
nopp 14
Years observed 2001-2025
rms 0.83
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.307
ep 0.131
sin(ip) 0.051
G 0.150
H 17.320
Mass
D 2.11 0.363
pV 0.048 0.0283
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
44 Nysa 405 Nysa-Polana -0.4300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3069 0.1314 0.0505 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.11 0.363 0.363 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.048 0.0283 0.0283 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
17.32 MPC-2023-12-04 MPC-2023-12-04 Phot