🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.85 AU - 1.09 AU

Year: 408 Days

Day: 24.7 Hours

Environment

Temp: -47 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,659,968 km

• M1: 599,588 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.34 AU - 1.5 AU

Year: 723 Days

Day: 42 Hours

Environment

Temp: -81 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,659,968 km

• M1: 386,860 km (0.092 R)

Asteroid Belt

Center: 2.72 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 693.9

Radius: 13.1

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 3.76 AU - 4.28 AU

Year: 3446 Days

Day: 10.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 23,659,968 km

• M1: 163,660 km (0.11 R)
• M2: 284,984 km (0.107 R)
• M3: 474,225 km (0.07 R)
• M4: 626,366 km (0.072 R)
• M5: 776,263 km (0.101 R)
• M6: 1,055,413 km (0.08 R)
• M7: 1,302,549 km (0.11 R)
• M8: 1,723,517 km (0.067 R)
• M9: 2,296,178 km (0.103 R)
• M10: 2,424,084 km (0.101 R)
• M11: 2,538,077 km (0.1 R)
• M12: 3,386,447 km (0.118 R)
• M13: 3,496,102 km (0.09 R)
• M14: 4,140,271 km (0.119 R)
• M15: 4,576,797 km (0.087 R)
• M16: 4,986,695 km (0.074 R)
• M17: 5,238,319 km (0.034 R)
• M18: 5,429,804 km (0.068 R)
• M19: 5,929,760 km (0.096 R)
• M20: 6,062,753 km (0.066 R)
• M21: 6,151,913 km (0.098 R)
• M22: 6,308,991 km (0.111 R)
• M23: 6,422,087 km (0.12 R)
• M24: 6,558,670 km (0.073 R)
• M25: 6,650,224 km (0.102 R)
• M26: 6,950,766 km (0.116 R)
• M27: 7,232,309 km (0.084 R)
• M28: 7,422,149 km (0.107 R)
• M29: 7,758,146 km (0.057 R)
• M30: 8,123,912 km (0.092 R)
• M31: 9,024,641 km (0.055 R)
• M32: 9,254,872 km (0.063 R)
• M33: 9,616,750 km (0.066 R)
• M34: 9,721,019 km (0.091 R)
• M35: 9,851,917 km (0.107 R)
• M36: 10,541,863 km (0.045 R)
• M37: 10,703,428 km (0.055 R)
• M38: 10,865,742 km (0.106 R)
• M39: 11,467,724 km (0.114 R)
• M40: 11,772,904 km (0.114 R)
• M41: 12,108,900 km (0.112 R)
• M42: 12,306,370 km (0.078 R)
• M43: 12,419,615 km (0.103 R)
• M44: 12,704,450 km (0.059 R)
• M45: 13,222,657 km (0.054 R)
• M46: 13,455,132 km (0.115 R)
• M47: 13,571,968 km (0.116 R)
• M48: 13,688,953 km (0.077 R)
• M49: 13,924,271 km (0.047 R)
• M50: 14,368,875 km (0.078 R)
• M51: 15,150,824 km (0.11 R)
• M52: 15,455,255 km (0.051 R)
• M53: 15,792,449 km (0.098 R)
• M54: 16,818,690 km (0.078 R)
• M55: 17,007,632 km (0.119 R)
• M56: 17,228,888 km (0.118 R)
• M57: 17,706,254 km (0.041 R)
• M58: 18,446,764 km (0.066 R)
• M59: 18,674,153 km (0.101 R)
• M60: 18,804,602 km (0.066 R)
• M61: 19,033,487 km (0.079 R)
• M62: 19,527,010 km (0.098 R)
• M63: 19,891,580 km (0.115 R)
• M64: 20,225,034 km (0.109 R)
• M65: 20,459,603 km (0.112 R)
• M66: 20,661,261 km (0.106 R)
• M67: 21,032,862 km (0.109 R)
• M68: 21,304,532 km (0.082 R)
• M69: 21,816,905 km (0.056 R)
• M70: 22,749,498 km (0.109 R)
• M71: 22,923,779 km (0.104 R)
• M72: 23,343,401 km (0.06 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 189 - 14,846 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit