2007 RY21

2007RY21, K07R21Y, N6815

All data for this body: [vot]

MPC data
Name (number) 2007 RY21 (236815)
a 2.43238
e 0.21020
i / sin(i) 3.1528 / 0.05500
q 1.92110
Q 2.94366
ω 280.4828
Node 56.8984
m 242.5391
n 0.2598
Epoch 2460800.5
nobs 483
nopp 15
Years observed 2004-2025
rms 0.91
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.433
ep 0.173
sin(ip) 0.043
G 0.150
H 16.950
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
135 Hertha -1 Hertha -1.0000 Nesvorny 2024ApJS..274...25N HCM-2024
135 Hertha 0 Hertha Novakovic 2019EPSC...13.1671N HCM
44 Nysa 405 Nysa-Polana 0.0500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4333 0.1729 0.0427 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
16.95 MPC-2023-12-04 MPC-2023-12-04 Phot