🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.7 AU - 0.9 AU

Year: 258 Days

Day: 14 Hours

Environment

Temp: 133 °C

Axial Tilt: 38.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 25,340,080 km

• M1: 324,927 km (0.11 R)
• M2: 494,271 km (0.066 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 4.15 AU - 4.39 AU

Year: 3176 Days

Day: 34.1 Hours

Environment

Temp: -133 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 25,340,080 km

• M1: 516,861 km (0.104 R)
• M2: 2,550,793 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 521.9

Radius: 11

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 4.2 AU - 6.42 AU

Year: 4404 Days

Day: 6.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 25,340,080 km

• M1: 137,630 km (0.093 R)
• M2: 330,910 km (0.116 R)
• M3: 401,820 km (0.049 R)
• M4: 470,784 km (0.112 R)
• M5: 603,627 km (0.065 R)
• M6: 728,542 km (0.072 R)
• M7: 874,848 km (0.061 R)
• M8: 1,043,744 km (0.112 R)
• M9: 1,119,740 km (0.105 R)
• M10: 1,250,638 km (0.087 R)
• M11: 1,485,357 km (0.109 R)
• M12: 1,749,846 km (0.075 R)
• M13: 1,887,776 km (0.041 R)
• M14: 2,510,402 km (0.084 R)
• M15: 2,880,657 km (0.111 R)
• M16: 3,137,217 km (0.106 R)
• M17: 3,771,362 km (0.076 R)
• M18: 3,951,329 km (0.102 R)
• M19: 4,298,844 km (0.049 R)
• M20: 4,635,140 km (0.094 R)
• M21: 4,763,346 km (0.113 R)
• M22: 5,067,478 km (0.115 R)
• M23: 5,333,164 km (0.064 R)
• M24: 5,445,213 km (0.102 R)
• M25: 5,580,749 km (0.095 R)
• M26: 5,924,524 km (0.069 R)
• M27: 6,017,275 km (0.07 R)
• M28: 6,275,182 km (0.097 R)
• M29: 6,947,924 km (0.115 R)
• M30: 7,293,046 km (0.045 R)
• M31: 8,465,893 km (0.057 R)
• M32: 8,623,270 km (0.062 R)
• M33: 9,020,752 km (0.106 R)
• M34: 9,916,544 km (0.075 R)
• M35: 11,039,874 km (0.085 R)
• M36: 12,203,446 km (0.049 R)
• M37: 12,351,548 km (0.109 R)
• M38: 12,799,743 km (0.112 R)
• M39: 12,980,458 km (0.088 R)
• M40: 13,192,438 km (0.117 R)
• M41: 13,374,947 km (0.042 R)
• M42: 13,773,476 km (0.102 R)
• M43: 13,927,861 km (0.096 R)
• M44: 14,207,011 km (0.1 R)
• M45: 14,363,041 km (0.068 R)
• M46: 14,488,105 km (0.088 R)
• M47: 14,645,033 km (0.071 R)
• M48: 14,960,685 km (0.106 R)
• M49: 15,374,323 km (0.098 R)
• M50: 15,470,365 km (0.114 R)
• M51: 15,630,883 km (0.107 R)
• M52: 15,953,416 km (0.106 R)
• M53: 16,441,404 km (0.068 R)
• M54: 16,703,649 km (0.09 R)
• M55: 17,699,522 km (0.113 R)
• M56: 17,934,690 km (0.069 R)
• M57: 18,136,947 km (0.08 R)
• M58: 18,374,059 km (0.119 R)
• M59: 19,194,604 km (0.075 R)
• M60: 19,263,568 km (0.093 R)
• M61: 19,574,732 km (0.067 R)
• M62: 19,644,145 km (0.088 R)
• M63: 19,783,122 km (0.119 R)
• M64: 20,553,551 km (0.08 R)
• M65: 20,624,011 km (0.085 R)
• M66: 20,907,050 km (0.089 R)
• M67: 21,262,495 km (0.098 R)
• M68: 21,727,445 km (0.085 R)
• M69: 22,159,783 km (0.041 R)
• M70: 22,376,999 km (0.11 R)
• M71: 22,740,672 km (0.104 R)
• M72: 23,289,696 km (0.048 R)
• M73: 23,584,254 km (0.117 R)
• M74: 23,806,108 km (0.082 R)
• M75: 24,177,260 km (0.059 R)
• M76: 24,363,509 km (0.112 R)
• M77: 24,512,957 km (0.062 R)
• M78: 25,075,894 km (0.078 R)

Kuiper Belt

Range: 30.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 532 - 19,465 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit