2001 YS90

2001YS90, 2000 SV8, 2000SV8, 94955, K00S08V, K01Y90S

All data for this body: [vot]

MPC data
Name (number) 2001 YS90 (94955)
a 2.30716
e 0.26209
i / sin(i) 23.6841 / 0.40170
q 1.70248
Q 2.91183
ω 112.4774
Node 17.5074
m 251.0875
n 0.2812
Epoch 2460800.5
nobs 1589
nopp 14
Years observed 1995-2025
rms 0.74
Best values
[raw, vot]

Value Standard error
Parent Phocaea (25)
 
ap 2.308
ep 0.242
sin(ip) 0.405
G 0.150
H 15.270
Mass
D 2.72 0.630
pV 0.199 0.0960
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
25 Phocaea 0 Phocaea Novakovic 2019EPSC...13.1671N HCM
25 Phocaea 701 Phocaea -0.5100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3078 0.2424 0.4054 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.72 0.630 0.630 Masiero 2021PSJ.....2..162M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.199 0.0740 0.1180 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
15.27 MPC-2023-12-04 MPC-2023-12-04 Phot