2004DV21

2002XF20, H0797, K02X20F, K04D21V

All data for this body: [vot]

MPC data
Name (number) 2004DV21 (170797)
Packed designation H0797
a 2.73979
e 0.13718
i / sin(i) 7.7128 / 0.13421
q 2.36395
Q 3.11564
ω 268.7543
Node 279.9502
m 326.3620
n 0.2173
Epoch 2459600.5
nobs 398
nopp 16
Years observed 2001-2022
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent Phaeo (322)
 
ap 2.739
ep 0.179
sin(ip) 0.159
Value Standard error
G 0.150
H 15.630
Mass
D 5.50 0.368
pV 0.037 0.0030
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
322 Phaeo 530 Phaeo -1.1900 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7393 0.1792 0.1585 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.50 0.368 0.368 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.037 0.0030 0.0030 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
15.63 MPC-2022-01-18 MPC-2022-01-18 Phot