1998EV12

1999RC174, 37856, J98E12V, J99RH4C

All data for this body: [vot]

MPC data
Name (number) 1998EV12 (37856)
Packed designation 37856
a 2.42356
e 0.15752
i / sin(i) 3.1547 / 0.05503
q 2.04179
Q 2.80532
ω 128.3397
Node 113.5044
m 63.2896
n 0.2612
Epoch 2459600.5
nobs 1739
nopp 18
Years observed 1998-2021
rms 0.50
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.422
ep 0.175
sin(ip) 0.041
Value Standard error
G 0.150
H 14.850
Mass
D 2.65 0.167
pV 0.330 0.0635
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
44 Nysa 405 Nysa-Polana 0.0000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4224 0.1749 0.0407 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.65 0.167 0.167 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.330 0.0635 0.0635 Masiero 2011ApJ...741...68M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
14.85 MPC-2022-01-18 MPC-2022-01-18 Phot