Whittle

1998 PO1, 1998PO1, 44217, J98P01O

All data for this body: [vot]

MPC data
Name (number) Whittle (44217)
a 2.57895
e 0.06383
i / sin(i) 13.6576 / 0.23612
q 2.41435
Q 2.74355
ω 147.4701
Node 275.1557
m 239.5633
n 0.2380
Epoch 2460200.5
nobs 2662
nopp 20
Years observed 1998-2023
rms 0.52
Best values
[raw, vot]

Value Standard error
Parent Maria (170)
 
ap 2.580
ep 0.073
sin(ip) 0.251
Value Standard error
G 0.150
H 13.130
Mass
D 8.04 0.178
pV 0.172 0.0233
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
170 Maria 506 Maria 0.3500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5799 0.0731 0.2509 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
8.04 0.178 0.178 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.172 0.0233 0.0233 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
13.13 MPC-2023-12-04 MPC-2023-12-04 Phot