Asteroid 1I/2017 U1 (Oumuamua)
Asteroid 1I/2017 U1 (Oumuamua) Sky Charts and Coordinates
This is a simplified sky chart, showing where Asteroid 1I/2017 U1 (Oumuamua) is now with respect to the brightest stars and constellations.
More advanced sky charts are available on TheSkyLive for this object: 1) the Online Planetarium which is interactive and allows to select dates and additional objects to visualize; and 2) the Live Position and Data Tracker which provides the highest precision position data and features deep sky imagery from the Digitized Sky Survey.
Asteroid 1I/2017 U1 (Oumuamua) Rise and Set Times
Today's Asteroid 1I/2017 U1 (Oumuamua) rise, transit and set times from Greenwich, United Kingdom [change]. All times are relative to the local timezone Europe/London.
Asteroid 1I/2017 U1 (Oumuamua) Ephemeris
The following table lists the ephemerides of Asteroid 1I/2017 U1 (Oumuamua) computed for the past and next 7 days, with a 24 hours interval. Click on each row of the table to locate Asteroid 1I/2017 U1 (Oumuamua) in our Online Planetarium at the chosen date.
|2018 Jun 18||30.61||00h 55m 27s||+23° 46’ 46”||Andromeda|
|2018 Jun 19||30.62||00h 55m 27s||+23° 50’ 44”||Andromeda|
|2018 Jun 20||30.62||00h 55m 28s||+23° 54’ 38”||Andromeda|
|2018 Jun 21||30.63||00h 55m 28s||+23° 58’ 30”||Andromeda|
|2018 Jun 22||30.64||00h 55m 27s||+24° 02’ 18”||Andromeda|
|2018 Jun 23||30.65||00h 55m 27s||+24° 06’ 05”||Andromeda|
|2018 Jun 24||30.66||00h 55m 24s||+24° 09’ 48”||Andromeda|
|2018 Jun 25||30.67||00h 55m 23s||+24° 13’ 28”||Andromeda|
|2018 Jun 26||30.67||00h 55m 19s||+24° 17’ 07”||Andromeda|
|2018 Jun 27||30.68||00h 55m 17s||+24° 20’ 41”||Andromeda|
|2018 Jun 28||30.69||00h 55m 12s||+24° 24’ 14”||Andromeda|
|2018 Jun 29||30.70||00h 55m 08s||+24° 27’ 42”||Pisces|
|2018 Jun 30||30.70||00h 55m 01s||+24° 31’ 09”||Pisces|
|2018 Jul 01||30.71||00h 54m 56s||+24° 34’ 32”||Pisces|
Distance of Asteroid 1I/2017 U1 (Oumuamua) from Earth
The following chart shows the distance of Asteroid 1I/2017 U1 (Oumuamua) from Earth as a function of time. Distance data is measured in Astronomical Units and sampled with a 2 days interval.
The reported distances might be inaccurate around the times of closest approach for objects passing extremely close to Earth. The value of the distance of 1I/2017 U1 (Oumuamua) is also available as a real time updated value in the Live Position and Data Tracker.
Light Curve of Asteroid 1I/2017 U1 (Oumuamua)
The following chart is the predicted light curve (visual magnitude as a function of time) of Asteroid 1I/2017 U1 (Oumuamua), according to the most recent ephemerides data. Magnitude data is sampled with a 2 days interval and there might be inaccuracies for objects changing brightness very rapidly during the course of a few days. For comets there could be large discrepancies between the observed and predicted brightness because of their highly dynamic behaviour.