🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 2.41 AU - 2.87 AU

Year: 1536 Days

Day: 14.2 Hours

Environment

Temp: -88 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,996,038 km

• M1: 39,943 km (0.094 R)

Planet 2 - Ice Giant

Semi-Major Axis: 17.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 873.6

Radius: 3.4

Gravity: 75.57 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 14.95 AU - 19.19 AU

Year: 25259 Days

Day: 16.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 76,996,038 km

• M1: 42,336 km (0.088 R)
• M2: 244,443 km (0.067 R)
• M3: 374,144 km (0.068 R)
• M4: 1,276,967 km (0.118 R)
• M5: 2,090,481 km (0.109 R)
• M6: 2,696,651 km (0.055 R)
• M7: 2,803,464 km (0.118 R)
• M8: 3,083,063 km (0.087 R)
• M9: 3,289,657 km (0.111 R)
• M10: 3,863,515 km (0.107 R)
• M11: 5,288,584 km (0.062 R)
• M12: 5,981,372 km (0.115 R)
• M13: 7,387,891 km (0.097 R)
• M14: 7,974,614 km (0.116 R)
• M15: 8,420,415 km (0.117 R)
• M16: 9,545,242 km (0.09 R)
• M17: 11,379,910 km (0.107 R)
• M18: 18,747,755 km (0.086 R)
• M19: 19,138,056 km (0.092 R)
• M20: 19,733,754 km (0.112 R)
• M21: 19,935,113 km (0.088 R)
• M22: 20,753,862 km (0.113 R)
• M23: 23,569,593 km (0.044 R)
• M24: 29,026,176 km (0.12 R)
• M25: 29,156,176 km (0.091 R)
• M26: 35,712,602 km (0.107 R)
• M27: 37,685,349 km (0.107 R)
• M28: 42,012,468 km (0.118 R)
• M29: 47,195,585 km (0.11 R)
• M30: 50,689,294 km (0.114 R)
• M31: 52,018,620 km (0.086 R)
• M32: 56,752,944 km (0.087 R)
• M33: 59,015,612 km (0.11 R)
• M34: 59,224,301 km (0.112 R)
• M35: 59,853,061 km (0.117 R)
• M36: 61,981,390 km (0.085 R)
• M37: 66,388,393 km (0.05 R)
• M38: 70,763,982 km (0.117 R)
• M39: 81,368,077 km (0.099 R)
• M40: 82,145,088 km (0.104 R)
• M41: 87,722,995 km (0.063 R)
• M42: 91,858,179 km (0.104 R)
• M43: 92,982,557 km (0.117 R)

Planet 3 - Ice Giant

Semi-Major Axis: 18.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 333.1

Radius: 7.2

Gravity: 6.43 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 18.35 AU - 19.25 AU

Year: 29195 Days

Day: 17.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 76,996,038 km

• M1: 89,609 km (0.091 R)
• M2: 343,926 km (0.077 R)
• M3: 617,091 km (0.104 R)
• M4: 977,323 km (0.107 R)
• M5: 1,569,880 km (0.107 R)
• M6: 1,869,824 km (0.099 R)
• M7: 2,447,870 km (0.099 R)
• M8: 3,139,012 km (0.073 R)
• M9: 3,386,896 km (0.078 R)
• M10: 3,953,573 km (0.109 R)
• M11: 5,160,678 km (0.116 R)
• M12: 5,787,343 km (0.111 R)
• M13: 7,872,139 km (0.099 R)
• M14: 10,594,222 km (0.102 R)
• M15: 11,091,485 km (0.103 R)
• M16: 11,800,280 km (0.115 R)
• M17: 12,745,739 km (0.042 R)
• M18: 14,332,074 km (0.104 R)
• M19: 16,701,405 km (0.117 R)
• M20: 18,066,037 km (0.091 R)
• M21: 19,781,326 km (0.105 R)
• M22: 20,250,166 km (0.092 R)
• M23: 21,209,986 km (0.111 R)
• M24: 21,701,116 km (0.116 R)
• M25: 25,463,951 km (0.045 R)
• M26: 26,809,135 km (0.05 R)
• M27: 32,664,396 km (0.113 R)
• M28: 38,296,157 km (0.078 R)
• M29: 39,024,400 km (0.098 R)
• M30: 49,348,448 km (0.119 R)
• M31: 71,371,050 km (0.101 R)

Kuiper Belt

Range: 30.6 - 48.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 183 - 17,358 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit