🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.51 AU - 0.63 AU

Year: 164 Days

Day: 15.3 Hours

Environment

Temp: 176 °C

Axial Tilt: 34.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.76 AU - 2.5 AU

Year: 1184 Days

Day: 34.5 Hours

Environment

Temp: -76 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,548,851 km

• M1: 1,173,894 km (0.072 R)

Asteroid Belt

Center: 7.29 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 12.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 494.6

Radius: 4.4

Gravity: 25.55 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 10.15 AU - 14.73 AU

Year: 16708 Days

Day: 20.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 60,548,851 km

• M1: 60,138 km (0.101 R)
• M2: 144,362 km (0.099 R)
• M3: 384,915 km (0.093 R)
• M4: 467,942 km (0.046 R)
• M5: 651,499 km (0.06 R)
• M6: 772,075 km (0.065 R)
• M7: 1,057,208 km (0.093 R)
• M8: 1,127,370 km (0.087 R)
• M9: 2,112,920 km (0.068 R)
• M10: 2,506,812 km (0.077 R)
• M11: 3,257,643 km (0.088 R)
• M12: 3,853,940 km (0.1 R)
• M13: 4,946,603 km (0.082 R)
• M14: 5,917,942 km (0.112 R)
• M15: 6,297,023 km (0.037 R)
• M16: 6,468,014 km (0.117 R)
• M17: 6,597,416 km (0.072 R)
• M18: 6,946,278 km (0.113 R)
• M19: 7,301,124 km (0.108 R)
• M20: 7,435,762 km (0.116 R)
• M21: 7,982,393 km (0.092 R)
• M22: 8,121,070 km (0.041 R)
• M23: 9,355,851 km (0.108 R)
• M24: 10,395,107 km (0.096 R)
• M25: 10,749,654 km (0.057 R)
• M26: 13,067,075 km (0.098 R)
• M27: 13,835,559 km (0.08 R)
• M28: 14,169,462 km (0.065 R)
• M29: 14,788,348 km (0.117 R)
• M30: 14,901,893 km (0.118 R)
• M31: 15,762,080 km (0.05 R)
• M32: 16,815,549 km (0.08 R)
• M33: 16,934,030 km (0.119 R)
• M34: 17,171,741 km (0.035 R)
• M35: 17,231,431 km (0.084 R)
• M36: 17,590,466 km (0.051 R)
• M37: 18,073,068 km (0.08 R)
• M38: 18,133,655 km (0.105 R)
• M39: 18,194,392 km (0.035 R)
• M40: 19,422,591 km (0.112 R)
• M41: 19,546,907 km (0.078 R)
• M42: 19,671,372 km (0.074 R)
• M43: 19,984,032 km (0.1 R)
• M44: 23,066,645 km (0.103 R)
• M45: 24,193,267 km (0.083 R)
• M46: 25,814,309 km (0.038 R)
• M47: 25,882,526 km (0.107 R)
• M48: 26,293,621 km (0.106 R)
• M49: 27,052,830 km (0.086 R)
• M50: 27,749,208 km (0.071 R)
• M51: 27,889,232 km (0.063 R)
• M52: 28,310,499 km (0.072 R)
• M53: 28,522,031 km (0.079 R)
• M54: 29,658,675 km (0.119 R)
• M55: 31,100,350 km (0.09 R)
• M56: 31,173,055 km (0.104 R)
• M57: 31,829,640 km (0.116 R)
• M58: 32,123,001 km (0.059 R)
• M59: 32,196,454 km (0.101 R)
• M60: 34,051,168 km (0.115 R)
• M61: 34,351,112 km (0.07 R)
• M62: 35,029,239 km (0.036 R)
• M63: 35,940,290 km (0.078 R)
• M64: 36,322,213 km (0.098 R)
• M65: 38,407,608 km (0.091 R)
• M66: 39,032,927 km (0.065 R)
• M67: 39,898,201 km (0.11 R)
• M68: 41,247,873 km (0.106 R)
• M69: 41,487,529 km (0.081 R)
• M70: 42,289,972 km (0.075 R)
• M71: 43,991,647 km (0.055 R)
• M72: 44,318,369 km (0.112 R)
• M73: 44,727,819 km (0.107 R)
• M74: 45,303,172 km (0.098 R)
• M75: 45,385,600 km (0.109 R)
• M76: 45,715,613 km (0.098 R)
• M77: 46,378,182 km (0.063 R)
• M78: 47,127,368 km (0.058 R)
• M79: 47,210,844 km (0.114 R)
• M80: 48,806,455 km (0.11 R)
• M81: 49,993,364 km (0.11 R)
• M82: 50,847,119 km (0.081 R)
• M83: 50,932,689 km (0.066 R)
• M84: 52,309,289 km (0.075 R)
• M85: 52,568,692 km (0.107 R)
• M86: 53,002,077 km (0.079 R)
• M87: 53,088,993 km (0.079 R)
• M88: 53,523,725 km (0.08 R)
• M89: 53,610,940 km (0.091 R)
• M90: 53,872,437 km (0.096 R)
• M91: 55,011,027 km (0.112 R)
• M92: 56,778,077 km (0.103 R)
• M93: 58,473,918 km (0.072 R)
• M94: 58,743,194 km (0.06 R)
• M95: 58,922,861 km (0.115 R)
• M96: 59,012,770 km (0.103 R)
• M97: 59,914,845 km (0.114 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 481 - 20,319 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit