🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.97 AU - 2.81 AU

Year: 1415 Days

Day: 23.5 Hours

Environment

Temp: -108 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 3.13 AU - 3.95 AU

Year: 2550 Days

Day: 35.5 Hours

Environment

Temp: -135 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 783.9

Radius: 12.7

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 6.8 AU - 11.3 AU

Year: 10424 Days

Day: 13.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 51,544,829 km

• M1: 225,444 km (0.114 R)
• M2: 314,305 km (0.109 R)
• M3: 411,693 km (0.083 R)
• M4: 698,323 km (0.085 R)
• M5: 1,069,176 km (0.083 R)
• M6: 1,298,958 km (0.08 R)
• M7: 1,856,659 km (0.108 R)
• M8: 2,058,317 km (0.064 R)
• M9: 2,456,247 km (0.091 R)
• M10: 2,706,824 km (0.067 R)
• M11: 2,849,690 km (0.082 R)
• M12: 3,203,190 km (0.09 R)
• M13: 3,385,250 km (0.075 R)
• M14: 4,213,723 km (0.101 R)
• M15: 5,173,992 km (0.072 R)
• M16: 5,316,559 km (0.056 R)
• M17: 5,533,027 km (0.063 R)
• M18: 5,678,885 km (0.096 R)
• M19: 6,011,890 km (0.032 R)
• M20: 6,736,093 km (0.095 R)
• M21: 7,009,857 km (0.072 R)
• M22: 7,207,775 km (0.117 R)
• M23: 7,327,304 km (0.116 R)
• M24: 8,601,728 km (0.061 R)
• M25: 8,771,073 km (0.118 R)
• M26: 9,503,654 km (0.063 R)
• M27: 9,722,814 km (0.107 R)
• M28: 9,899,340 km (0.094 R)
• M29: 9,988,051 km (0.085 R)
• M30: 10,121,642 km (0.037 R)
• M31: 10,525,856 km (0.075 R)
• M32: 10,889,528 km (0.096 R)
• M33: 11,396,515 km (0.103 R)
• M34: 12,625,312 km (0.06 R)
• M35: 13,451,541 km (0.098 R)
• M36: 13,995,330 km (0.106 R)
• M37: 14,496,183 km (0.083 R)
• M38: 14,647,427 km (0.056 R)
• M39: 14,900,995 km (0.105 R)
• M40: 15,104,747 km (0.106 R)
• M41: 15,309,547 km (0.108 R)
• M42: 15,618,317 km (0.079 R)
• M43: 16,610,001 km (0.074 R)
• M44: 17,086,919 km (0.111 R)
• M45: 17,460,914 km (0.098 R)
• M46: 17,622,031 km (0.079 R)
• M47: 18,435,095 km (0.059 R)
• M48: 19,985,378 km (0.104 R)
• M49: 20,097,726 km (0.106 R)
• M50: 21,232,575 km (0.102 R)
• M51: 21,923,568 km (0.09 R)
• M52: 24,399,562 km (0.087 R)
• M53: 24,579,828 km (0.082 R)
• M54: 25,670,546 km (0.109 R)
• M55: 27,585,698 km (0.045 R)
• M56: 27,836,274 km (0.032 R)
• M57: 28,718,902 km (0.119 R)
• M58: 29,931,392 km (0.116 R)
• M59: 30,060,047 km (0.109 R)
• M60: 30,253,327 km (0.09 R)
• M61: 30,641,085 km (0.068 R)
• M62: 31,225,863 km (0.104 R)
• M63: 31,748,707 km (0.045 R)
• M64: 34,540,952 km (0.102 R)
• M65: 34,810,976 km (0.066 R)
• M66: 34,946,362 km (0.073 R)
• M67: 35,149,516 km (0.101 R)
• M68: 36,034,836 km (0.106 R)
• M69: 36,171,718 km (0.031 R)
• M70: 36,308,600 km (0.115 R)
• M71: 36,651,927 km (0.097 R)
• M72: 37,896,881 km (0.068 R)
• M73: 39,436,991 km (0.082 R)
• M74: 40,214,900 km (0.114 R)
• M75: 40,926,387 km (0.12 R)
• M76: 41,069,103 km (0.066 R)
• M77: 42,868,018 km (0.099 R)
• M78: 44,032,787 km (0.12 R)
• M79: 44,986,922 km (0.068 R)
• M80: 47,964,967 km (0.097 R)
• M81: 48,946,479 km (0.044 R)
• M82: 49,325,859 km (0.099 R)
• M83: 49,629,842 km (0.092 R)
• M84: 51,006,142 km (0.062 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 539 - 19,477 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit