🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.51 AU - 0.81 AU

Year: 195 Days

Day: 36.8 Hours

Environment

Temp: 168 °C

Axial Tilt: 37.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 22,335,168 km

• M1: 378,183 km (0.07 R)
• M2: 541,395 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 2.12 AU - 2.92 AU

Year: 1454 Days

Day: 19.9 Hours

Environment

Temp: -78 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 381.9

Radius: 14.8

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 4.78 AU - 5.54 AU

Year: 4260 Days

Day: 14.4 Hours

Environment

Temp: -143 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 22,335,168 km

• M1: 187,745 km (0.104 R)
• M2: 348,114 km (0.087 R)
• M3: 501,452 km (0.045 R)
• M4: 792,121 km (0.112 R)
• M5: 1,003,203 km (0.088 R)
• M6: 1,116,449 km (0.095 R)
• M7: 1,445,265 km (0.075 R)
• M8: 1,989,652 km (0.06 R)
• M9: 2,300,516 km (0.087 R)
• M10: 2,627,387 km (0.111 R)
• M11: 2,804,810 km (0.104 R)
• M12: 2,952,912 km (0.116 R)
• M13: 3,274,548 km (0.073 R)
• M14: 3,823,871 km (0.103 R)
• M15: 4,100,178 km (0.094 R)
• M16: 4,231,525 km (0.09 R)
• M17: 4,498,258 km (0.112 R)
• M18: 4,770,676 km (0.095 R)
• M19: 5,028,583 km (0.11 R)
• M20: 5,189,700 km (0.119 R)
• M21: 5,724,961 km (0.089 R)
• M22: 5,893,259 km (0.078 R)
• M23: 6,170,314 km (0.075 R)
• M24: 6,715,448 km (0.1 R)
• M25: 6,870,731 km (0.11 R)
• M26: 7,275,992 km (0.072 R)
• M27: 7,389,985 km (0.107 R)
• M28: 7,504,428 km (0.118 R)
• M29: 7,619,618 km (0.105 R)
• M30: 7,758,594 km (0.094 R)
• M31: 7,968,779 km (0.107 R)
• M32: 8,370,749 km (0.062 R)
• M33: 8,925,159 km (0.085 R)
• M34: 9,293,319 km (0.095 R)
• M35: 9,541,502 km (0.033 R)
• M36: 9,918,040 km (0.092 R)
• M37: 10,273,783 km (0.047 R)
• M38: 10,376,258 km (0.088 R)
• M39: 10,479,032 km (0.098 R)
• M40: 11,366,297 km (0.118 R)
• M41: 11,551,948 km (0.05 R)
• M42: 11,685,239 km (0.063 R)
• M43: 12,115,184 km (0.084 R)
• M44: 12,441,157 km (0.118 R)
• M45: 12,577,740 km (0.072 R)
• M46: 12,687,395 km (0.104 R)
• M47: 12,825,025 km (0.105 R)
• M48: 12,962,955 km (0.102 R)
• M49: 13,240,608 km (0.039 R)
• M50: 13,492,082 km (0.102 R)
• M51: 13,632,555 km (0.085 R)
• M52: 13,943,270 km (0.051 R)
• M53: 14,199,231 km (0.091 R)
• M54: 14,976,392 km (0.109 R)
• M55: 15,531,550 km (0.098 R)
• M56: 15,737,846 km (0.112 R)
• M57: 16,034,049 km (0.032 R)
• M58: 16,481,945 km (0.109 R)
• M59: 16,813,005 km (0.063 R)
• M60: 17,451,190 km (0.106 R)
• M61: 17,696,381 km (0.039 R)
• M62: 17,788,683 km (0.087 R)
• M63: 17,942,769 km (0.111 R)
• M64: 18,345,486 km (0.062 R)
• M65: 18,845,442 km (0.119 R)
• M66: 19,097,066 km (0.115 R)
• M67: 19,667,183 km (0.069 R)
• M68: 20,082,617 km (0.115 R)
• M69: 20,533,056 km (0.067 R)
• M70: 20,856,935 km (0.095 R)
• M71: 20,954,473 km (0.101 R)
• M72: 21,345,821 km (0.094 R)
• M73: 21,444,107 km (0.11 R)
• M74: 21,706,801 km (0.094 R)
• M75: 22,301,901 km (0.083 R)

Kuiper Belt

Range: 30.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 375 - 11,552 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit