1999 XD219

1999XD219, J99XL9D, P7722

All data for this body: [vot]

MPC data
Name (number) 1999 XD219 (257722)
a 2.38488
e 0.14991
i / sin(i) 2.3955 / 0.04180
q 2.02737
Q 2.74239
ω 189.0469
Node 294.2806
m 303.4302
n 0.2676
Epoch 2460800.5
nobs 262
nopp 12
Years observed 1999-2024
rms 0.92
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.385
ep 0.179
sin(ip) 0.056
G 0.150
H 17.510
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 3.014
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
44 Nysa 405 Nysa-Polana -0.1400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3853 0.1791 0.0556 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
17.51 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S S 0.5023 0.5023 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT