1998 YS7

1998YS7, 1994 RL, 1994RL, 53090, J94R00L, J98Y07S

All data for this body: [vot]

MPC data
Name (number) 1998 YS7 (53090)
a 2.29894
e 0.26550
i / sin(i) 23.1980 / 0.39391
q 1.68857
Q 2.90930
ω 81.2851
Node 329.8764
m 63.8662
n 0.2828
Epoch 2460200.5
nobs 3161
nopp 16
Years observed 1994-2023
rms 0.47
Best values
[raw, vot]

Value Standard error
Parent Phocaea (25)
 
ap 2.299
ep 0.196
sin(ip) 0.411
Value Standard error
G 0.150
H 13.960
Mass
D 4.61 0.307
pV 0.181 0.0410
Rotational Period 2.843
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
25 Phocaea 701 Phocaea -1.0000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2989 0.1963 0.4115 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.64 0.660 0.660 Nugent 2016AJ....152...63N NEATM
4.88 0.347 0.347 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.170 0.0421 0.0421 Masiero 2011ApJ...741...68M NEATM
0.380 0.1800 0.1800 Nugent 2016AJ....152...63N 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
13.96 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.84 Casalnuovo LCDB Lightcurve