Editing 162173 Ryugu

{{Addon|
|1=[https://www.orbiter-forum.com/threads/delta-v-novel.41431/#post-613690 Ryugu-00.zip]
|2=francisdrake
|3=00
|4=Orbiter 2016
}}

{| cellpadding="2" cellspacing="0" style="margin:25px 0 0 10px; border:3px solid lightsteelblue;width:250px; font-size:90%; font-family:'Arial','Helvetica'; float: right; clear: right;"Template in Orbiter"
!bgcolor="lightsteelblue" colspan="2" align="center" |Ryugu
|-
|colspan="2" align="center"|[[Image:Ryugu.png|240px]]
|-
|colspan="2" align="center"|'''Ryugu in Orbiter'''
|-
!bgcolor="lightsteelblue" colspan="2"|Designation
|-
|Name||align="right"|Ryugu
|-
|width="30%"|Reference body||align="right" width="30%"|Sun
|-
|width="30%"|Number of satellites||align="right" width="30%"|0
|-
!bgcolor="lightsteelblue" colspan="2"|Planetary mean orbits
|-
|width="30%"|Epoch||align="right" width="50%"|2020.9596167
|-
|width="30%"|Semimajor axis (a)||align="right" width="50%"| 1.78107351195385×10<sup>11</sup> km<br>(1.19057410625364 AU)
|-
|width="30%"|Eccentricity (e)||align="right" width="30%"| 0.1909944
|-
|width="30%"|Inclination (i)||align="right" width="30%"|0.102690286265441 radian<br>(5.88372°)
|-
|width="30%"|Longitude of the ascending node (LAN, ☊)||align="right" width="30%"|0 radian<br>0°
|-
!bgcolor="lightsteelblue" colspan="2"|Rotational Elements
|-
|width="30%"|Sidereal Rotation Period||align="right" width="50%"|87133.4717273712 seconds<br>(1.00848925610383 days)
|-
|width="30%"|Sidereal Rotation Offset||align="right" width="50%"|0
|-
!bgcolor="lightsteelblue" colspan="2"|Selected physical parameters
|-
|width="30%"|Mean radius||align="right" width="30%"| 450 m
|-
|width="30%"|Mass||align="right" width="30%"|7.24641539269111×10<su>10</sup> kg
|-
|width="30%"|Equatorial gravity||align="right" width="30%"| 0.0000239 m/s<sup>-10</sup>
|-
|width="30%"|Escape velocity||align="right" width="30%"| 0.000147 m/s
|-
|width="30%"|Gravity at surface||aligh="right" width="30%"|Ryugu 1%<br>Sun 99%
|-
|width="30%"|Note||align="right" width="30%"|*Elements given are from Ryugu.cfg file.
|}

'''162173 Ryugu''' or in [[Orbiter]] simply '''Ryugu''' is near-Earth object of the Appolo group of small bodies, discovered by Lincoln Near-Earth Asteroid Research astronomers on 10 May 1999.

Ryugu is an add-on by francisdrake released in 2023 on the forum, and is compatible with Orbiter 2016. In Orbiter, Ryugu orbits the [[Sun]] with a semi-major axis of 1.19 AU, inclination of 0.1027 radians, and eccentricity of 0.19. Its gravity is very weak, even at the surface, in OrbitMFD, Ryugu's gravity is 1% and the Sun's gravity is 99%. A person could literally jump at greater than escape speed. Rotation is just over a day.

The landing surface (hard radius) is well inside the mesh/texture, so, landing on Ryugu places the spacecraft well inside the body.


== Gallery ==
<gallery widths="200" heights="200">
Ryugu orbit.png|<center>Orbits of the inner planets showing the orbit of Ryugu in white. From Wikimedia commons.</center>
</gallery>
@@ Line 1: / Line 1: @@
-{{Addon
+{{Addon|
 |1=[https://www.orbiter-forum.com/threads/delta-v-novel.41431/#post-613690 Ryugu-00.zip]
-|2=[[List of add-ons by francisdrake|francisdrake]]
+|2=francisdrake
 |3=00
 |4=Orbiter 2016
@@ Line 45: / Line 45: @@
 |width="30%"|Mass||align="right" width="30%"|7.24641539269111×10<su>10</sup> kg
 |-
-|width="30%"|Equatorial gravity||align="right" width="30%"| 0.0032 m/s<sup>-10</sup>
+|width="30%"|Equatorial gravity||align="right" width="30%"| 0.0000239 m/s<sup>-10</sup>
-|-
-|width="30%"|Orbital speed at surface||align="right" width="30%"|0.1034 m/s
 |-
 |width="30%"|Escape velocity||align="right" width="30%"| 0.000147 m/s
 |-
-|width="30%"|Gravity at surface||align="right" width="30%"|Ryugu 1%<br>Sun 99%
+|width="30%"|Gravity at surface||aligh="right" width="30%"|Ryugu 1%<br>Sun 99%
 |-
 |width="30%"|Note||align="right" width="30%"|*Elements given are from Ryugu.cfg file.
@@ Line 67: / Line 65: @@
 Ryugu orbit.png|<center>Orbits of the inner planets showing the orbit of Ryugu in white. From Wikimedia commons.</center>
 </gallery>
-{{SolarSystem}}
-[[Category:Articles|Ryugu]]
-[[Category:Celestial bodies|Ryugu]]
-[[Category:Solar System|Ryugu]]
-[[Category:Near-Earth objects|Ryugu]]
-[[Category:Celestial body add-ons|Ryugu]]