🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 2.04 AU - 3.08 AU

Year: 1543 Days

Day: 30.8 Hours

Environment

Temp: -92 °C

Axial Tilt: 100.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Ice Giant

Semi-Major Axis: 11.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 984.6

Radius: 4.8

Gravity: 42.73 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 10.63 AU - 13.13 AU

Year: 15426 Days

Day: 21.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 153.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 82,356,861 km

• M1: 59,690 km (0.112 R)
• M2: 284,236 km (0.1 R)
• M3: 926,310 km (0.12 R)
• M4: 1,660,836 km (0.104 R)
• M5: 2,066,994 km (0.032 R)
• M6: 2,230,355 km (0.115 R)
• M7: 4,340,133 km (0.098 R)
• M8: 4,506,935 km (0.063 R)
• M9: 4,677,925 km (0.108 R)
• M10: 6,290,740 km (0.115 R)
• M11: 6,723,377 km (0.066 R)
• M12: 7,551,551 km (0.084 R)
• M13: 8,292,060 km (0.083 R)
• M14: 8,971,983 km (0.104 R)
• M15: 9,519,661 km (0.085 R)
• M16: 11,805,366 km (0.091 R)
• M17: 12,065,367 km (0.091 R)
• M18: 13,564,488 km (0.051 R)
• M19: 14,580,556 km (0.068 R)
• M20: 20,430,581 km (0.09 R)
• M21: 22,153,799 km (0.06 R)
• M22: 22,549,635 km (0.057 R)
• M23: 24,075,533 km (0.11 R)
• M24: 25,237,460 km (0.113 R)
• M25: 27,331,381 km (0.106 R)
• M26: 28,016,091 km (0.042 R)
• M27: 29,182,356 km (0.026 R)
• M28: 30,259,461 km (0.107 R)
• M29: 30,502,258 km (0.075 R)
• M30: 31,115,160 km (0.108 R)
• M31: 31,486,911 km (0.047 R)
• M32: 34,700,124 km (0.091 R)
• M33: 36,591,639 km (0.053 R)
• M34: 46,924,962 km (0.032 R)
• M35: 48,733,601 km (0.094 R)
• M36: 49,067,503 km (0.061 R)
• M37: 50,417,774 km (0.117 R)
• M38: 51,274,221 km (0.077 R)
• M39: 53,015,989 km (0.12 R)
• M40: 57,171,220 km (0.058 R)
• M41: 67,976,375 km (0.045 R)

Asteroid Belt

Center: 13.85 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 15.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 619.5

Radius: 4.7

Gravity: 28.04 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 13.8 AU - 17.82 AU

Year: 23682 Days

Day: 21.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 82,356,861 km

• M1: 58,942 km (0.045 R)
• M2: 227,090 km (0.114 R)
• M3: 428,149 km (0.108 R)
• M4: 831,615 km (0.086 R)
• M5: 1,678,339 km (0.052 R)
• M6: 3,497,000 km (0.071 R)
• M7: 7,861,817 km (0.071 R)
• M8: 9,979,824 km (0.113 R)
• M9: 11,497,195 km (0.096 R)
• M10: 12,802,735 km (0.076 R)
• M11: 15,379,858 km (0.09 R)
• M12: 15,704,186 km (0.116 R)
• M13: 17,834,909 km (0.086 R)
• M14: 18,283,104 km (0.106 R)
• M15: 19,767,563 km (0.092 R)
• M16: 20,932,332 km (0.069 R)
• M17: 34,088,268 km (0.095 R)
• M18: 34,917,190 km (0.106 R)
• M19: 36,043,064 km (0.109 R)
• M20: 37,923,958 km (0.113 R)
• M21: 43,633,361 km (0.093 R)
• M22: 47,115,550 km (0.114 R)
• M23: 48,662,991 km (0.102 R)
• M24: 60,857,461 km (0.114 R)
• M25: 61,464,828 km (0.068 R)
• M26: 62,280,885 km (0.104 R)
• M27: 66,683,700 km (0.11 R)
• M28: 75,402,563 km (0.113 R)
• M29: 77,992,251 km (0.119 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 171 - 19,376 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit