1997 AN1

1997AN1, 1999 SW4, 1999SW4, 42573, J97A01N, J99S04W

All data for this body: [vot]

MPC data
Name (number) 1997 AN1 (42573)
a 2.66485
e 0.10680
i / sin(i) 12.2027 / 0.21137
q 2.38024
Q 2.94946
ω 233.8627
Node 299.5204
m 2.2967
n 0.2266
Epoch 2460200.5
nobs 2037
nopp 19
Years observed 1997-2023
rms 0.62
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.666
ep 0.143
sin(ip) 0.230
Value Standard error
G 0.150
H 14.210
Mass
D 4.68 0.125
pV 0.243 0.0284
Rotational Period 3.887
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
15 Eunomia 502 Eunomia 0.1900 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6655 0.1427 0.2297 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.68 0.125 0.125 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.243 0.0284 0.0284 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
14.21 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.89 Waszczak 2015AJ....150...75W Lightcurve
3.89 Pal 2020ApJS..247...26P Lightcurve
3.89 Szabo 2016A&A...596A..40S Lightcurve