1978NC

12977, 1994LM1, J78N00C, J94L01M

All data for this body: [vot]

MPC data
Name (number) 1978NC (12977)
Packed designation 12977
a 2.55810
e 0.19845
i / sin(i) 27.6319 / 0.46379
q 2.05044
Q 3.06575
ω 190.7228
Node 114.4216
m 223.6524
n 0.2409
Epoch 2459600.5
nobs 1283
nopp 22
Years observed 1978-2022
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.558
ep 0.274
sin(ip) 0.427
Value Standard error
G 0.150
H 14.310
Mass
D 5.97 0.060
pV 0.138 0.0245
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5580 0.2741 0.4273 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]


Value Uncertainty up Uncertainty down Author Reference Method
4.94 1.080 1.080 Masiero 2021PSJ.....2..162M NEATM
5.09 1.120 1.120 Nugent 2016AJ....152...63N NEATM
5.20 1.220 1.220 Masiero 2021PSJ.....2..162M NEATM
5.21 1.400 1.400 Nugent 2016AJ....152...63N NEATM
5.98 0.060 0.060 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]


Value Uncertainty up Uncertainty down Author Reference Method
0.100 0.0700 0.0700 Nugent 2016AJ....152...63N NEATM
0.100 0.0700 0.0700 Nugent 2016AJ....152...63N NEATM
0.110 0.0380 0.0580 Masiero 2021PSJ.....2..162M NEATM
0.138 0.0570 0.0980 Masiero 2021PSJ.....2..162M NEATM
0.179 0.0389 0.0389 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
14.31 MPC-2022-01-18 MPC-2022-01-18 Phot