Elfriede
00618, 1906UM, J06U00MAll data for this body: [vot]
MPC data
Name (number) | Elfriede (618) |
---|---|
Packed designation | 00618 |
a | 3.19096 |
e | 0.06947 |
i / sin(i) | 17.0567 / 0.29332 |
q | 2.96928 |
Q | 3.41264 |
ω | 229.7163 |
Node | 110.8457 |
m | 126.3846 |
n | 0.1729 |
Epoch | 2459600.5 |
nobs | 3484 |
---|---|
nopp | 54 |
Years observed | 1906-2022 |
rms | 0.50 |
Family data
Parent | Parent name | Family ID | Family name | Cj | Author | Reference | Method |
---|---|---|---|---|---|---|---|
375 | Ursula | 631 | Ursula | Nesvorny | doi.org/10.26033/6cg5-pt13 | HCM-2020-08-14 | |
618 | Elfriede | 632 | Elfriede | Nesvorny | doi.org/10.26033/6cg5-pt13 | HCM-2020-08-14 |
Proper elements data
ap | ep | sin(ip) | Author | Reference | Method |
---|---|---|---|---|---|
3.1889 | 0.0586 | 0.2739 | Novakovic_Radovic_Todovic | 2003A&A...403.1165K | Numeric-Jan-2022 |
Mass data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
3.1200e+18 | Folkner | 2014IPNPR.196C...1F | Ephem | ||
1.1164e+18 | 5.5369e+17 | 5.5369e+17 | Fienga | INPOP19a | Ephem |
Diameter data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
103.31 | 27.270 | 27.270 | Nugent | 2016AJ....152...63N | NEATM |
104.66 | 1.902 | 1.902 | Ryan&Woodward | 2010AJ....140..933R | IRAS-STM |
108.90 | 25.950 | 25.950 | Nugent | 2016AJ....152...63N | NEATM |
118.74 | 11.870 | 11.870 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
120.29 | 5.000 | 5.000 | Tedesco | 2002AJ....123.1056T | STM |
121.54 | 1.590 | 1.590 | Usui | 2011PASJ...63.1117U | NEATM |
131.16 | 1.108 | 1.108 | Masiero | 2011ApJ...741...68M | NEATM |
131.29 | 1.370 | 1.370 | Masiero | 2012ApJ...759L...8M | NEATM |
132.02 | 5.810 | 5.810 | Masiero | 2014ApJ...791..121M | NEATM |
141.69 | 14.170 | 14.170 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
147.96 | 4.556 | 4.556 | Ryan&Woodward | 2010AJ....140..933R | IRAS-NEATM |
Albedo data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
0.040 | 0.0025 | 0.0025 | Ryan&Woodward | 2010AJ....140..933R | IRAS-NEATM |
0.045 | 0.0090 | 0.0090 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
0.050 | 0.0100 | 0.0100 | Masiero | 2014ApJ...791..121M | NEATM |
0.051 | 0.0064 | 0.0064 | Masiero | 2011ApJ...741...68M | NEATM |
0.054 | 0.0110 | 0.0110 | Masiero | 2012ApJ...759L...8M | NEATM |
0.060 | 0.0500 | 0.0500 | Nugent | 2016AJ....152...63N | NEATM |
0.061 | 0.0050 | 0.0050 | Tedesco | 2002AJ....123.1056T | STM |
0.065 | 0.0130 | 0.0130 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
0.070 | 0.0500 | 0.0500 | Nugent | 2016AJ....152...63N | NEATM |
0.080 | 0.0038 | 0.0038 | Ryan&Woodward | 2010AJ....140..933R | IRAS-STM |
G data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
0.15 | MPC-2022-01-18 | MPC-2022-01-18 | Phot |
H data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
8.34 | MPC-2022-01-18 | MPC-2022-01-18 | Phot |