🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.48 AU - 0.72 AU

Year: 207 Days

Day: 31.2 Hours

Environment

Temp: -7 °C

Axial Tilt: 12.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 18,427,843 km

• M1: 109,506 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.69 AU - 0.77 AU

Year: 278 Days

Day: 46.2 Hours

Environment

Temp: -42 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 18,427,843 km

• M1: 367,712 km (0.025 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.23 AU - 1.25 AU

Year: 616 Days

Day: 28.6 Hours

Environment

Temp: -88 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 890.5

Radius: 13.8

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.57 AU - 3.03 AU

Year: 2091 Days

Day: 10.6 Hours

Environment

Temp: -148 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 18,427,843 km

• M1: 172,187 km (0.087 R)
• M2: 306,825 km (0.069 R)
• M3: 453,431 km (0.088 R)
• M4: 616,044 km (0.111 R)
• M5: 766,390 km (0.069 R)
• M6: 921,074 km (0.072 R)
• M7: 1,007,691 km (0.089 R)
• M8: 1,496,727 km (0.093 R)
• M9: 1,731,595 km (0.092 R)
• M10: 1,853,667 km (0.119 R)
• M11: 2,068,340 km (0.074 R)
• M12: 2,198,490 km (0.09 R)
• M13: 2,536,282 km (0.067 R)
• M14: 2,633,970 km (0.078 R)
• M15: 2,963,833 km (0.04 R)
• M16: 3,096,676 km (0.085 R)
• M17: 3,186,435 km (0.078 R)
• M18: 3,569,704 km (0.07 R)
• M19: 3,759,095 km (0.105 R)
• M20: 4,414,334 km (0.06 R)
• M21: 4,703,806 km (0.076 R)
• M22: 4,824,831 km (0.12 R)
• M23: 4,964,405 km (0.107 R)
• M24: 5,247,594 km (0.095 R)
• M25: 5,427,411 km (0.104 R)
• M26: 5,811,728 km (0.085 R)
• M27: 5,904,478 km (0.046 R)
• M28: 6,684,332 km (0.077 R)
• M29: 6,938,499 km (0.075 R)
• M30: 7,719,998 km (0.076 R)
• M31: 7,945,442 km (0.092 R)
• M32: 8,048,665 km (0.119 R)
• M33: 8,445,099 km (0.109 R)
• M34: 8,550,565 km (0.112 R)
• M35: 8,933,536 km (0.081 R)
• M36: 9,170,499 km (0.087 R)
• M37: 9,760,812 km (0.119 R)
• M38: 9,982,666 km (0.091 R)
• M39: 10,094,116 km (0.053 R)
• M40: 10,183,725 km (0.118 R)
• M41: 10,431,310 km (0.112 R)
• M42: 10,589,884 km (0.073 R)
• M43: 11,047,354 km (0.106 R)
• M44: 11,139,656 km (0.05 R)
• M45: 11,348,345 km (0.103 R)
• M46: 11,698,853 km (0.115 R)
• M47: 11,982,041 km (0.096 R)
• M48: 12,219,603 km (0.082 R)
• M49: 12,844,772 km (0.105 R)
• M50: 13,332,761 km (0.12 R)
• M51: 13,603,832 km (0.101 R)
• M52: 14,226,608 km (0.067 R)
• M53: 14,352,270 km (0.052 R)
• M54: 14,655,355 km (0.108 R)
• M55: 15,603,507 km (0.119 R)
• M56: 15,784,969 km (0.045 R)
• M57: 16,019,538 km (0.104 R)
• M58: 16,836,193 km (0.117 R)
• M59: 17,289,924 km (0.088 R)
• M60: 18,400,538 km (0.09 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 348 - 19,059 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit