Iva
00497, 1902 VB, 1902VB, 1947 BN, 1947BN, 1950 TD3, 1950TD3, J02V00B, J47B00N, J50T03DAll data for this body: [vot]
MPC data
Name (number) | Iva (497) |
---|---|
a | 2.84956 |
e | 0.30134 |
i / sin(i) | 4.8215 / 0.08405 |
q | 1.99087 |
Q | 3.70825 |
ω | 3.3769 |
Node | 6.3019 |
m | 54.8526 |
n | 0.2049 |
Epoch | 2460200.5 |
nobs | 4063 |
---|---|
nopp | 56 |
Years observed | 1902-2023 |
rms | 0.54 |
Proper elements data
ap | ep | sin(ip) | Author | Reference | Method |
---|---|---|---|---|---|
2.8503 | 0.2583 | 0.0811 | Novakovic_Radovic_Todovic | 2003A&A...403.1165K | Numeric-Oct-2022 |
Diameter data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
23.76 | 5.250 | 5.250 | Masiero | 2012ApJ...759L...8M | NEATM |
36.45 | 1.120 | 1.120 | Usui | 2011PASJ...63.1117U | NEATM |
37.20 | 0.600 | 0.600 | Hanus | 2018Icar..309..297H | RADIOMETRY_TPM |
37.26 | 3.730 | 3.730 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
37.60 | 0.700 | 0.700 | Hanus | 2018Icar..309..297H | RADIOMETRY_TPM |
40.00 | 4.881 | 4.881 | Masiero | 2011ApJ...741...68M | NEATM |
40.93 | 0.320 | 0.320 | Masiero | 2014ApJ...791..121M | NEATM |
Albedo data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
0.120 | 0.0100 | 0.0100 | Masiero | 2014ApJ...791..121M | NEATM |
0.128 | 0.0483 | 0.0483 | Masiero | 2011ApJ...741...68M | NEATM |
0.150 | 0.0300 | 0.0300 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
0.307 | 0.1490 | 0.1490 | Masiero | 2012ApJ...759L...8M | NEATM |
G data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
0.15 | MPC-2023-12-94 | MPC-2023-12-94 | Phot |
H data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
9.90 | MPC-2023-12-04 | MPC-2023-12-04 | Phot |
Period data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
4.62 | Behrend | LCDB | Lightcurve | ||
4.62 | Behrend | LCDB | Lightcurve | ||
4.62 | Harris | 1983Icar...54...59H | Lightcurve | ||
4.62 | Behrend | LCDB | Lightcurve | ||
4.62 | Hanus | 2016A&A...586A.108H | Model | ||
4.62 | Martikainen | 2021A&A...649A..98M | Model | ||
4.62 | Warner | 2009MPBu...36..109W | Lightcurve | ||
4.64 | Behrend | LCDB | Lightcurve |