1998 CK3

1998CK3, 18612, 1990 BW5, 1990BW5, 1999 RC54, 1999RC54, J90B05W, J98C03K, J99R54C

All data for this body: [vot]

MPC data
Name (number) 1998 CK3 (18612)
a 2.46247
e 0.14060
i / sin(i) 2.3385 / 0.04080
q 2.11623
Q 2.80870
ω 242.5523
Node 0.7442
m 151.2920
n 0.2551
Epoch 2460200.5
nobs 2399
nopp 21
Years observed 1990-2023
rms 0.63
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.458
ep 0.161
sin(ip) 0.046
Value Standard error
G 0.150
H 14.370
Mass
D 3.76 0.103
pV 0.266 0.0248
Rotational Period
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
44 Nysa 405 Nysa-Polana 0.5700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4582 0.1608 0.0462 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.45 0.233 0.233 Masiero 2011ApJ...741...68M NEATM
3.52 0.164 0.164 Masiero 2011ApJ...741...68M NEATM
4.14 0.160 0.160 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.236 0.0490 0.0490 Masiero 2012ApJ...759L...8M NEATM
0.272 0.0356 0.0356 Masiero 2011ApJ...741...68M NEATM
0.283 0.0484 0.0484 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
14.37 MPC-2023-12-04 MPC-2023-12-04 Phot