1999 XF52

1999XF52, 1981 UU2, 1981UU2, 1997 AW7, 1997AW7, 45093, J81U02U, J97A07W, J99X52F

All data for this body: [vot]

MPC data
Name (number) 1999 XF52 (45093)
a 2.34097
e 0.18522
i / sin(i) 2.2543 / 0.03934
q 1.90738
Q 2.77456
ω 72.9585
Node 262.7480
m 106.7469
n 0.2752
Epoch 2460800.5
nobs 1097
nopp 19
Years observed 1981-2025
rms 0.83
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.340
ep 0.145
sin(ip) 0.055
G 0.150
H 16.280
Mass
D 2.73 0.640
pV 0.078 0.0410
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 -0.5200 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3398 0.1453 0.0552 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.73 0.640 0.640 Masiero 2021PSJ.....2..162M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.078 0.0310 0.0510 Masiero 2021PSJ.....2..162M 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
16.28 MPC-2023-12-04 MPC-2023-12-04 Phot