🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.4 AU - 0.62 AU

Year: 140 Days

Day: 47.5 Hours

Environment

Temp: 214 °C

Axial Tilt: 35.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 15,692,369 km

• M1: 49,816 km (0.075 R)
• M2: 113,395 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.46 AU - 0.7 AU

Year: 170 Days

Day: 33.1 Hours

Environment

Temp: 154 °C

Axial Tilt: 3.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 15,692,369 km

• M1: 191,784 km (0.109 R)
• M2: 207,043 km (0.044 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.45 AU - 1.73 AU

Year: 772 Days

Day: 25.2 Hours

Environment

Temp: -53 °C

Axial Tilt: 95.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 112.7

Radius: 14.9

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 3.99 AU - 6.49 AU

Year: 4618 Days

Day: 10.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 15,692,369 km

• M1: 187,895 km (0.084 R)
• M2: 291,267 km (0.117 R)
• M3: 484,847 km (0.053 R)
• M4: 728,093 km (0.088 R)
• M5: 862,432 km (0.09 R)
• M6: 1,068,278 km (0.101 R)
• M7: 1,349,822 km (0.085 R)
• M8: 1,459,477 km (0.108 R)
• M9: 1,951,803 km (0.118 R)
• M10: 2,054,278 km (0.037 R)
• M11: 2,182,184 km (0.104 R)
• M12: 2,300,666 km (0.117 R)
• M13: 2,644,741 km (0.041 R)
• M14: 2,746,168 km (0.09 R)
• M15: 2,900,703 km (0.076 R)
• M16: 3,031,900 km (0.062 R)
• M17: 3,327,655 km (0.053 R)
• M18: 3,534,848 km (0.118 R)
• M19: 3,675,320 km (0.118 R)
• M20: 4,451,434 km (0.11 R)
• M21: 5,181,921 km (0.076 R)
• M22: 5,390,610 km (0.098 R)
• M23: 5,866,480 km (0.063 R)
• M24: 6,016,826 km (0.1 R)
• M25: 6,219,531 km (0.1 R)
• M26: 6,424,481 km (0.1 R)
• M27: 6,527,703 km (0.11 R)
• M28: 6,631,674 km (0.098 R)
• M29: 7,070,444 km (0.12 R)
• M30: 7,939,608 km (0.106 R)
• M31: 8,162,209 km (0.108 R)
• M32: 8,632,545 km (0.113 R)
• M33: 8,976,919 km (0.045 R)
• M34: 9,345,229 km (0.111 R)
• M35: 9,541,053 km (0.092 R)
• M36: 9,877,199 km (0.043 R)
• M37: 10,016,625 km (0.106 R)
• M38: 10,826,697 km (0.097 R)
• M39: 11,032,544 km (0.055 R)
• M40: 11,156,710 km (0.097 R)
• M41: 11,343,707 km (0.109 R)
• M42: 11,657,863 km (0.103 R)
• M43: 11,868,796 km (0.103 R)
• M44: 12,038,589 km (0.107 R)
• M45: 12,337,636 km (0.114 R)
• M46: 12,725,692 km (0.06 R)
• M47: 12,834,151 km (0.109 R)
• M48: 13,183,462 km (0.107 R)
• M49: 13,513,774 km (0.118 R)
• M50: 13,668,907 km (0.119 R)
• M51: 14,340,452 km (0.091 R)
• M52: 15,045,656 km (0.069 R)
• M53: 15,229,512 km (0.084 R)
• M54: 15,437,154 km (0.057 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: 164 - 16,681 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit