🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.41 AU - 1.63 AU

Year: 684 Days

Day: 39.8 Hours

Environment

Temp: -30 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.69 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 9.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 514

Radius: 9.3

Gravity: 5.94 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 7.4 AU - 12.3 AU

Year: 11291 Days

Day: 13.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 111,925,328 km

• M1: 115,789 km (0.079 R)
• M2: 444,006 km (0.096 R)
• M3: 1,127,968 km (0.103 R)
• M4: 1,674,000 km (0.117 R)
• M5: 2,521,622 km (0.113 R)
• M6: 3,063,615 km (0.058 R)
• M7: 3,681,604 km (0.061 R)
• M8: 4,184,103 km (0.087 R)
• M9: 4,945,107 km (0.06 R)
• M10: 6,255,884 km (0.1 R)
• M11: 7,129,984 km (0.063 R)
• M12: 9,499,764 km (0.109 R)
• M13: 11,021,474 km (0.037 R)
• M14: 11,563,167 km (0.09 R)
• M15: 13,234,475 km (0.099 R)
• M16: 14,670,166 km (0.096 R)
• M17: 17,848,073 km (0.095 R)
• M18: 19,053,234 km (0.09 R)
• M19: 19,518,932 km (0.063 R)
• M20: 20,797,844 km (0.056 R)
• M21: 22,906,725 km (0.111 R)
• M22: 23,967,972 km (0.095 R)
• M23: 25,714,827 km (0.086 R)
• M24: 26,475,233 km (0.066 R)
• M25: 27,250,449 km (0.098 R)
• M26: 29,978,815 km (0.071 R)
• M27: 31,462,826 km (0.102 R)
• M28: 35,153,704 km (0.12 R)
• M29: 35,619,851 km (0.084 R)
• M30: 38,627,217 km (0.045 R)
• M31: 38,999,118 km (0.067 R)
• M32: 39,373,412 km (0.089 R)
• M33: 40,638,262 km (0.109 R)
• M34: 46,807,528 km (0.066 R)

Planet 3 - Ice Giant

Semi-Major Axis: 18.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 996.5

Radius: 8

Gravity: 15.57 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 14.7 AU - 22.74 AU

Year: 29583 Days

Day: 24.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 111,925,328 km

• M1: 100,979 km (0.088 R)
• M2: 1,242,111 km (0.091 R)
• M3: 2,087,638 km (0.096 R)
• M4: 2,425,131 km (0.078 R)
• M5: 3,398,714 km (0.094 R)
• M6: 4,118,130 km (0.115 R)
• M7: 6,091,476 km (0.112 R)
• M8: 6,732,951 km (0.097 R)
• M9: 8,443,753 km (0.112 R)
• M10: 10,633,117 km (0.057 R)
• M11: 11,342,959 km (0.092 R)
• M12: 12,008,520 km (0.063 R)
• M13: 13,336,351 km (0.058 R)
• M14: 13,993,983 km (0.081 R)
• M15: 19,216,594 km (0.074 R)
• M16: 19,843,260 km (0.103 R)
• M17: 21,027,626 km (0.07 R)
• M18: 25,732,330 km (0.028 R)
• M19: 26,111,112 km (0.041 R)
• M20: 27,531,992 km (0.115 R)
• M21: 35,885,238 km (0.106 R)
• M22: 39,450,604 km (0.075 R)
• M23: 39,785,853 km (0.056 R)
• M24: 48,225,866 km (0.086 R)
• M25: 49,771,960 km (0.103 R)
• M26: 50,163,607 km (0.098 R)
• M27: 56,075,715 km (0.063 R)
• M28: 65,202,531 km (0.094 R)
• M29: 71,724,400 km (0.116 R)
• M30: 72,474,783 km (0.076 R)
• M31: 81,349,078 km (0.102 R)
• M32: 83,813,853 km (0.106 R)
• M33: 95,673,673 km (0.106 R)
• M34: 107,294,136 km (0.058 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 249 - 12,623 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit