🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.88 AU - 0.9 AU

Year: 321 Days

Day: 32.3 Hours

Environment

Temp: 38 °C

Axial Tilt: 12.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.59 AU - 4.05 AU

Year: 2316 Days

Day: 37.2 Hours

Environment

Temp: -120 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 20,871,561 km

• M1: 689,347 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 3.2 AU - 4.08 AU

Year: 2659 Days

Day: 23.7 Hours

Environment

Temp: -134 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 551.6

Radius: 11.3

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 3.46 AU - 4.78 AU

Year: 3202 Days

Day: 8.8 Hours

Environment

Temp: -130 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 20,871,561 km

• M1: 164,408 km (0.112 R)
• M2: 288,125 km (0.046 R)
• M3: 574,905 km (0.082 R)
• M4: 718,967 km (0.091 R)
• M5: 845,826 km (0.094 R)
• M6: 917,633 km (0.094 R)
• M7: 991,535 km (0.104 R)
• M8: 1,168,808 km (0.101 R)
• M9: 1,632,262 km (0.036 R)
• M10: 1,912,010 km (0.095 R)
• M11: 2,294,383 km (0.048 R)
• M12: 2,825,754 km (0.085 R)
• M13: 3,048,954 km (0.099 R)
• M14: 3,428,484 km (0.102 R)
• M15: 3,701,351 km (0.101 R)
• M16: 4,052,606 km (0.119 R)
• M17: 4,323,229 km (0.082 R)
• M18: 4,581,136 km (0.112 R)
• M19: 4,674,485 km (0.11 R)
• M20: 4,806,280 km (0.107 R)
• M21: 4,920,274 km (0.049 R)
• M22: 4,996,718 km (0.099 R)
• M23: 5,483,809 km (0.107 R)
• M24: 5,682,924 km (0.088 R)
• M25: 6,440,338 km (0.113 R)
• M26: 6,671,766 km (0.045 R)
• M27: 6,756,588 km (0.046 R)
• M28: 7,142,700 km (0.109 R)
• M29: 7,382,206 km (0.119 R)
• M30: 7,668,836 km (0.11 R)
• M31: 9,015,067 km (0.09 R)
• M32: 9,823,643 km (0.044 R)
• M33: 10,236,683 km (0.069 R)
• M34: 10,334,670 km (0.099 R)
• M35: 10,754,890 km (0.095 R)
• M36: 10,904,488 km (0.078 R)
• M37: 11,281,475 km (0.12 R)
• M38: 11,484,329 km (0.088 R)
• M39: 11,560,774 km (0.108 R)
• M40: 11,970,971 km (0.119 R)
• M41: 12,178,015 km (0.082 R)
• M42: 12,516,854 km (0.076 R)
• M43: 12,595,393 km (0.044 R)
• M44: 12,832,356 km (0.084 R)
• M45: 12,964,600 km (0.091 R)
• M46: 13,044,186 km (0.096 R)
• M47: 13,578,849 km (0.112 R)
• M48: 14,449,210 km (0.09 R)
• M49: 14,752,444 km (0.109 R)
• M50: 15,085,898 km (0.092 R)
• M51: 15,421,745 km (0.041 R)
• M52: 15,562,367 km (0.092 R)
• M53: 15,646,890 km (0.052 R)
• M54: 16,043,773 km (0.103 R)
• M55: 16,129,343 km (0.109 R)
• M56: 16,443,948 km (0.11 R)
• M57: 17,079,589 km (0.069 R)
• M58: 17,254,319 km (0.074 R)
• M59: 17,429,648 km (0.033 R)
• M60: 17,546,783 km (0.088 R)
• M61: 17,988,695 km (0.071 R)
• M62: 18,077,556 km (0.111 R)
• M63: 18,374,658 km (0.048 R)
• M64: 19,034,085 km (0.117 R)
• M65: 19,823,363 km (0.067 R)
• M66: 19,976,402 km (0.077 R)
• M67: 20,252,709 km (0.11 R)
• M68: 20,561,330 km (0.115 R)
• M69: 20,809,363 km (0.118 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 171 - 18,835 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit