2003 BT79

2003BT79, 1987 WS5, 1987WS5, 1994 RP1, 1994RP1, 1998 XH34, 1998XH34, 2000 GM11, 2000GM11, 84877, J87W05S, J94R01P, J98X34H, K00G11M, K03B79T

All data for this body: [vot]

MPC data
Name (number) 2003 BT79 (84877)
a 2.35553
e 0.24400
i / sin(i) 5.9284 / 0.10329
q 1.78077
Q 2.93029
ω 339.7314
Node 23.0224
m 157.5465
n 0.2726
Epoch 2460800.5
nobs 1652
nopp 22
Years observed 1987-2025
rms 0.75
Best values
[raw, vot]

Value Standard error
Parent Erigone (163)
 
ap 2.356
ep 0.204
sin(ip) 0.091
G 0.150
H 15.390
Mass
D 5.66 0.062
pV 0.056 0.0092
Value
Rotational Period 4.120
Period quality 3
Spectral Class X
Spectral Class Score 2.600
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
163 Erigone 0 Erigone Novakovic 2019EPSC...13.1671N HCM
163 Erigone 406 Erigone -0.5400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3560 0.2043 0.0914 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.41 1.111 1.111 Masiero 2017AJ....154..168M NEATM
5.17 1.670 1.670 Masiero 2020PSJ.....1....5M NEATM
5.67 0.062 0.062 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.055 0.0098 0.0098 Masiero 2011ApJ...741...68M NEATM
0.055 0.0540 0.0540 Masiero 2020PSJ.....1....5M NEATM
0.072 0.0325 0.0325 Masiero 2017AJ....154..168M 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
15.39 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
4.129 3 Synodic Behrend LCDB Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C 0.41 Bus VIS Carvano 2010A&A...510A..43C PHOT
C X 0.2934 0.4090 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.4333 0.4090 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT