🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.71 AU - 1.05 AU

Year: 308 Days

Day: 38.8 Hours

Environment

Temp: 116 °C

Axial Tilt: 46.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.41 AU - 2.07 AU

Year: 856 Days

Day: 36.4 Hours

Environment

Temp: -63 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 3.68 AU - 4.62 AU

Year: 3152 Days

Day: 46.7 Hours

Environment

Temp: -130 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 96,030,579 km

• M1: 65,823 km (0.117 R)
• M2: 366,814 km (0.109 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 3.79 AU - 4.77 AU

Year: 3301 Days

Day: 24.4 Hours

Environment

Temp: -129 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,030,579 km

• M1: 322,234 km (0.117 R)

Asteroid Belt

Center: 10.73 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 17.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 781.7

Radius: 5.4

Gravity: 26.81 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 16.51 AU - 17.85 AU

Year: 26545 Days

Day: 24.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 96,030,579 km

• M1: 177,872 km (0.072 R)
• M2: 298,897 km (0.06 R)
• M3: 380,278 km (0.037 R)
• M4: 668,852 km (0.069 R)
• M5: 1,205,011 km (0.094 R)
• M6: 1,512,883 km (0.081 R)
• M7: 1,620,893 km (0.092 R)
• M8: 2,117,558 km (0.104 R)
• M9: 2,921,497 km (0.096 R)
• M10: 3,239,392 km (0.03 R)
• M11: 3,425,941 km (0.096 R)
• M12: 4,359,132 km (0.116 R)
• M13: 4,461,756 km (0.117 R)
• M14: 4,827,074 km (0.04 R)
• M15: 6,151,315 km (0.114 R)
• M16: 6,266,505 km (0.089 R)
• M17: 8,394,236 km (0.05 R)
• M18: 8,714,824 km (0.097 R)
• M19: 9,767,694 km (0.078 R)
• M20: 10,309,088 km (0.118 R)
• M21: 11,420,750 km (0.107 R)
• M22: 11,491,360 km (0.12 R)
• M23: 11,562,270 km (0.108 R)
• M24: 12,351,548 km (0.044 R)
• M25: 13,158,180 km (0.102 R)
• M26: 14,361,545 km (0.065 R)
• M27: 14,437,840 km (0.025 R)
• M28: 14,821,858 km (0.063 R)
• M29: 14,899,050 km (0.102 R)
• M30: 15,521,228 km (0.089 R)
• M31: 15,678,156 km (0.105 R)
• M32: 16,470,426 km (0.034 R)
• M33: 16,791,015 km (0.119 R)
• M34: 17,357,093 km (0.051 R)
• M35: 17,601,536 km (0.077 R)
• M36: 18,757,329 km (0.057 R)
• M37: 19,008,205 km (0.061 R)
• M38: 19,344,501 km (0.115 R)
• M39: 19,682,741 km (0.029 R)
• M40: 20,022,777 km (0.085 R)
• M41: 20,622,814 km (0.055 R)
• M42: 21,402,818 km (0.119 R)
• M43: 23,080,857 km (0.077 R)
• M44: 25,352,501 km (0.113 R)
• M45: 27,220,380 km (0.094 R)
• M46: 28,266,518 km (0.119 R)
• M47: 29,908,953 km (0.08 R)
• M48: 30,006,491 km (0.043 R)
• M49: 31,980,135 km (0.094 R)
• M50: 32,379,861 km (0.087 R)
• M51: 32,480,091 km (0.111 R)
• M52: 32,580,322 km (0.115 R)
• M53: 33,285,377 km (0.056 R)
• M54: 33,386,505 km (0.089 R)
• M55: 35,327,088 km (0.11 R)
• M56: 36,675,863 km (0.115 R)
• M57: 37,409,042 km (0.102 R)
• M58: 39,103,088 km (0.112 R)
• M59: 39,637,601 km (0.117 R)
• M60: 40,497,789 km (0.087 R)
• M61: 44,332,880 km (0.091 R)
• M62: 44,444,181 km (0.119 R)
• M63: 45,899,020 km (0.057 R)
• M64: 46,124,315 km (0.068 R)
• M65: 46,575,801 km (0.112 R)
• M66: 46,688,897 km (0.056 R)
• M67: 47,711,099 km (0.084 R)
• M68: 48,282,114 km (0.089 R)
• M69: 48,511,149 km (0.066 R)
• M70: 49,430,876 km (0.107 R)
• M71: 50,124,562 km (0.113 R)
• M72: 53,403,747 km (0.106 R)
• M73: 53,877,972 km (0.06 R)
• M74: 55,069,220 km (0.076 R)
• M75: 55,308,577 km (0.114 R)
• M76: 55,548,233 km (0.073 R)
• M77: 55,908,315 km (0.071 R)
• M78: 57,356,721 km (0.063 R)
• M79: 60,783,709 km (0.03 R)
• M80: 61,526,612 km (0.091 R)
• M81: 62,397,272 km (0.057 R)
• M82: 63,146,608 km (0.071 R)
• M83: 64,024,747 km (0.11 R)
• M84: 66,555,943 km (0.074 R)
• M85: 66,938,465 km (0.069 R)
• M86: 69,506,911 km (0.046 R)
• M87: 69,894,968 km (0.11 R)
• M88: 75,402,712 km (0.101 R)
• M89: 76,067,675 km (0.05 R)
• M90: 76,600,991 km (0.089 R)
• M91: 78,477,397 km (0.056 R)
• M92: 79,962,306 km (0.12 R)
• M93: 81,592,773 km (0.088 R)
• M94: 81,865,640 km (0.113 R)
• M95: 82,002,222 km (0.047 R)
• M96: 84,748,391 km (0.082 R)
• M97: 86,271,746 km (0.1 R)
• M98: 89,767,249 km (0.079 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 443 - 19,829 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit