🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.52 AU - 0.76 AU

Year: 186 Days

Day: 19.6 Hours

Environment

Temp: 203 °C

Axial Tilt: 32.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 3.35 AU - 4.33 AU

Year: 2735 Days

Day: 30.7 Hours

Environment

Temp: -111 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 3.35 AU - 4.37 AU

Year: 2756 Days

Day: 43.7 Hours

Environment

Temp: -117 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 3.19 AU - 5.21 AU

Year: 3128 Days

Day: 27.1 Hours

Environment

Temp: -116 °C

Axial Tilt: 44.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.14 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927.2

Radius: 12.2

Gravity: 6.23 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 4.92 AU - 7.22 AU

Year: 5435 Days

Day: 11.9 Hours

Environment

Temp: -141 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 35,313,124 km

• M1: 154,834 km (0.108 R)
• M2: 236,664 km (0.088 R)
• M3: 334,351 km (0.085 R)
• M4: 443,558 km (0.106 R)
• M5: 533,167 km (0.109 R)
• M6: 888,462 km (0.05 R)
• M7: 1,297,163 km (0.092 R)
• M8: 1,416,991 km (0.073 R)
• M9: 2,235,441 km (0.105 R)
• M10: 2,659,850 km (0.07 R)
• M11: 2,814,534 km (0.078 R)
• M12: 3,156,216 km (0.042 R)
• M13: 3,415,319 km (0.099 R)
• M14: 3,879,372 km (0.114 R)
• M15: 4,494,219 km (0.111 R)
• M16: 5,002,702 km (0.12 R)
• M17: 5,586,134 km (0.114 R)
• M18: 6,161,936 km (0.066 R)
• M19: 6,279,371 km (0.12 R)
• M20: 6,636,311 km (0.105 R)
• M21: 6,969,316 km (0.045 R)
• M22: 7,338,972 km (0.077 R)
• M23: 8,420,715 km (0.045 R)
• M24: 9,518,015 km (0.045 R)
• M25: 10,031,584 km (0.097 R)
• M26: 10,309,238 km (0.114 R)
• M27: 10,730,506 km (0.101 R)
• M28: 10,978,838 km (0.071 R)
• M29: 11,445,135 km (0.101 R)
• M30: 12,027,968 km (0.068 R)
• M31: 12,249,074 km (0.108 R)
• M32: 13,527,088 km (0.106 R)
• M33: 13,949,702 km (0.026 R)
• M34: 14,532,835 km (0.073 R)
• M35: 15,243,275 km (0.085 R)
• M36: 15,362,804 km (0.052 R)
• M37: 15,442,689 km (0.119 R)
• M38: 16,208,181 km (0.107 R)
• M39: 16,370,794 km (0.092 R)
• M40: 16,452,475 km (0.105 R)
• M41: 16,985,941 km (0.105 R)
• M42: 17,483,503 km (0.116 R)
• M43: 17,566,829 km (0.058 R)
• M44: 17,817,854 km (0.096 R)
• M45: 18,535,475 km (0.097 R)
• M46: 18,748,353 km (0.108 R)
• M47: 19,694,560 km (0.04 R)
• M48: 19,824,710 km (0.098 R)
• M49: 19,911,776 km (0.064 R)
• M50: 20,480,248 km (0.102 R)
• M51: 20,656,175 km (0.029 R)
• M52: 21,409,849 km (0.073 R)
• M53: 21,902,325 km (0.085 R)
• M54: 22,082,291 km (0.057 R)
• M55: 22,489,198 km (0.118 R)
• M56: 23,035,379 km (0.085 R)
• M57: 23,402,044 km (0.081 R)
• M58: 23,494,046 km (0.105 R)
• M59: 24,466,881 km (0.103 R)
• M60: 25,879,384 km (0.105 R)
• M61: 26,451,746 km (0.106 R)
• M62: 27,028,446 km (0.029 R)
• M63: 28,389,936 km (0.052 R)
• M64: 28,537,140 km (0.107 R)
• M65: 28,635,426 km (0.032 R)
• M66: 29,873,348 km (0.08 R)
• M67: 29,973,130 km (0.06 R)
• M68: 30,977,231 km (0.098 R)
• M69: 31,992,253 km (0.096 R)
• M70: 32,606,501 km (0.116 R)
• M71: 33,069,806 km (0.091 R)
• M72: 34,159,178 km (0.081 R)
• M73: 34,734,531 km (0.098 R)
• M74: 34,997,075 km (0.078 R)

Kuiper Belt

Range: 30.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 391 - 19,659 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit