Asteroids

2025FT19 help

Last update: 2025-04-23 14:18 UTC

Orbital Properties

Epoch

60800.0

MJD

Orbit type

Amor

Perihelion (q)

1.022

Aphelion (Q)

1.299

Eccentricity (e)

0.119

Inclination (i)

11.0

deg

Orbit period (P)

456.5

Earth MOID

0.04526

U parameter

6.7

Next Earth close approach

Date

2030-04-11

Nominal distance (from Earth center)

0.07923

11853381

Maximum Brightness

21.7

mag

Risk

Object is not in risk list

Object is not in priority list

Physical Properties

Absolute Magnitude (H)

25.1

mag

Diameter

25 - 60*

Taxonomic type

Rotation period (T)

Discovery Information

Discovery Date

2025-03-31

Observatory

Pan-STARRS 2, Haleakala

ORBIT VISUALISATION TOOLS

External links

Proper elements

Epoch

Near present day

Near middle of observation arc

Orbit properties

Epoch
Semimajor Axis
Eccentricity (e)
Inclination (i)
Long. of Ascending Node (Ω)
Arg. of Perihelion (ω)
Mean Anomaly (M)
Perihelion distance
Aphelion distance
Asc. Node-Earth Sep.
Desc. Node-Earth Sep.
MOID
Orbit Period
U parameter

Value

1-sigma variation

Unit

Epoch

Value

60800.0000

1-sigma variation

Unit

MJD

Semimajor Axis

Value

1.160282

1-sigma variation

0.000116

Unit

Eccentricity (e)

Value

0.119482

1-sigma variation

0.000079

Unit

Inclination (i)

Value

11.0477

1-sigma variation

0.0053

Unit

Long. of Ascending Node (Ω)

Value

195.2305

1-sigma variation

0.0016

Unit

Arg. of Perihelion (ω)

Value

41.8318

1-sigma variation

0.0020

Unit

Mean Anomaly (M)

Value

347.53220

1-sigma variation

0.00381

Unit

Perihelion distance

Value

1.021649

1-sigma variation

Unit

Aphelion distance

Value

1.298916

1-sigma variation

Unit

Asc. Node-Earth Sep.

Value

0.049655

1-sigma variation

Unit

Desc. Node-Earth Sep.

Value

0.256644

1-sigma variation

Unit

MOID

Value

0.045255

1-sigma variation

Unit

Orbit Period

Value

456.5033

1-sigma variation

Unit

U parameter

Value

6.7

1-sigma variation

Unit

Covariance Matrix

	a	e	i	Ω	ω	M
a	1.33414E-8	9.13776E-9	6.16484E-7	-1.84199E-7	-2.28003E-7	4.38646E-7
e	9.13776E-9	6.25878E-9	4.22218E-7	-1.26151E-7	-1.56128E-7	3.00416E-7
i	6.16484E-7	4.22218E-7	2.85053E-5	-8.51901E-6	-1.04876E-5	2.02294E-5
Ω	-1.84199E-7	-1.26151E-7	-8.51901E-6	2.54636E-6	3.13001E-6	-6.04157E-6
ω	-2.28003E-7	-1.56128E-7	-1.04876E-5	3.13001E-6	4.08200E-6	-7.64510E-6
M	4.38646E-7	3.00416E-7	2.02294E-5	-6.04157E-6	-7.64510E-6	1.45420E-5

Date of computation: 2025-04-18 12:30 UTC

Note: The ASCII file is in a format suitable for Orbfit input.

Download ASCII file:

Physical properties

Rotation Period
Quality
Amplitude
Rotation Direction
Spinvector L
Spinvector B

Rotational properties

Value

Unit

Source

Rotation Period

Value

Unit

Source

[-]

Quality

Value

Unit

Source

[-]

Amplitude

Value

Unit

mag

Source

[-]

Rotation Direction

Value

Unit

Source

[-]

Spinvector L

Value

Unit

Source

[-]

Spinvector B

Value

Unit

Source

[-]

Taxonomy
Taxonomy (all)

Taxonomy

Value

Unit

Source

Taxonomy

Value

Unit

Source

[-]

Taxonomy (all)

Value

Unit

Source

[-]

Absolute Magnitude (H)
Slope Parameter (G)

H / G

Value

Unit

Source

Absolute Magnitude (H)

Value

25.148

Unit

mag

Source

[1]

Slope Parameter (G)

Value

0.15**

Unit

mag

Source

[1]

Albedo
Diameter

Size and albedo

Value

Unit

Source

Albedo

Value

0.05 - 0.25

Unit

Source

[2]

Diameter

Value

25 - 60*

Unit

Source

[2]

Color Index Information

Color Index Information

Value

Unit

Source

Color Index Information

Value

Unit

mag

Source

[-]

Sightings

Sightings

Value

Unit

Source

Sightings

Value

Unit

Source

[-]

Download this part as:

Sources

No.	Name	Additional
No.[1]	NameESA Aegis	AdditionalESA orbit determination and impact monitoring system
No.[2]	NameEstimation	AdditionalEstimated from absolute magnitude

Observational Information

Arc Length
Unobserved
Normalized RMS of residuals

Arc Information

Value

Unit

Source

Arc Length

Value

Unit

Source

[1]

Unobserved

Value

Unit

Source

[1]

Normalized RMS of residuals

Value

0.844132

Unit

Source

[1]

Astrometry Summary

First Observation
Last Observation
Total Optical Observations (Discarded)

Optical

Value

Unit

Source

First Observation

Value

2025-03-27.256218

Unit

Source

[2]

Last Observation

Value

2025-04-18.274878

Unit

Source

[2]

Total Optical Observations (Discarded)

Value

20 (1)

Unit

Source

[1]

Radar Summary

First Observation
Last Observation
Delay (Discarded)
Doppler (Discarded)
Total Optical Observations (Discarded)

Radar

Value

Unit

Source

First Observation

Value

Unit

Source

[-]

Last Observation

Value

Unit

Source

[-]

Delay (Discarded)

Value

0 (0)

Unit

Source

[-]

Doppler (Discarded)

Value

0 (0)

Unit

Source

[-]

Total Radar Observations (Discarded)

Value

0 (0)

Unit

Source

[-]

Note: The ASCII file is in a format suitable for Orbfit input.

Sources

No.	Name	Additional
[1]	ESA Aegis	ESA orbit determination and impact monitoring system
[2]	MPC	Minor Planet Center: https://www.minorplanetcenter.net

Computation parameters

As seen from:

Initial Date: *

Final Date: *

Output option:

One line per time step

Time step:*

* - these fields are required

Close Approaches for 2025FT19 from 1950 to 2125

Body	Date in UTC	Time uncert. in min	Nominal distance in au	Min. possible distance in au	Distance uncert. in au
EARTH	1954-04-06 21:16	518.2	0.1623844	0.1145778	0.0161687
EARTH	2015-04-10 06:38	359.1	0.1616159	0.1366849	0.0083820
EARTH	2020-04-10 21:15	36.0	0.1055411	0.0930554	0.0042245
EARTH	2025-04-11 03:02	< 1 min	0.0778747	0.0777595	0.0000384
EARTH	2030-04-11 07:51	22.2	0.0792350	0.0680560	0.0038810
EARTH	2035-04-11 10:25	108.2	0.1089840	0.0852366	0.0081536
EARTH	2040-04-08 19:53	596.1	0.1670423	0.1330804	0.0114614
EARTH	2099-04-08 07:40	234.4	0.1416138	0.1203514	0.0071573
EARTH	2104-04-10 09:12	127.2	0.0743369	0.0647903	0.0033515
EARTH	2109-04-11 09:41	7.8	0.0497185	0.0493740	0.0001189
EARTH	2114-04-11 21:39	60.5	0.0475631	0.0474621	0.0002026
EARTH	2114-08-19 08:09	1170.7	0.1999202	0.1994304	0.0002335
EARTH	2119-04-12 08:00	147.2	0.0516622	0.0475583	0.0042834
EARTH	2124-04-11 17:59	14.4	0.0718924	0.0475721	0.0217025

Download as:

Stationary Points

Ecc. an. ast.	Ecc. an. Earth	Distance in au	Classification
327.31501143	97.24946703	0.04525510	MINIMUM
84.18641567	227.02297151	0.20299115	MINIMUM
55.86416331	197.07775836	0.20718570	SADDLE
204.75798621	336.72156173	0.35841980	SADDLE
8.74310906	323.62068240	2.00428081	SADDLE
180.40551580	135.17658882	2.30562293	MAXIMUM

Download:

MOID Plots

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