🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.66 AU - 0.94 AU

Year: 268 Days

Day: 42.6 Hours

Environment

Temp: 116 °C

Axial Tilt: 24.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 32,346,402 km

• M1: 563,386 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.85 AU - 1.13 AU

Year: 369 Days

Day: 38.1 Hours

Environment

Temp: 33 °C

Axial Tilt: 13.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 3.25 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896.1

Radius: 14.4

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 5.2 AU - 5.82 AU

Year: 4847 Days

Day: 12.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 32,346,402 km

• M1: 380,727 km (0.098 R)
• M2: 582,684 km (0.06 R)
• M3: 687,701 km (0.038 R)
• M4: 948,301 km (0.108 R)
• M5: 1,047,634 km (0.108 R)
• M6: 1,196,334 km (0.083 R)
• M7: 1,320,800 km (0.027 R)
• M8: 1,449,903 km (0.104 R)
• M9: 1,583,643 km (0.063 R)
• M10: 1,739,374 km (0.1 R)
• M11: 1,973,645 km (0.103 R)
• M12: 2,257,133 km (0.072 R)
• M13: 2,493,797 km (0.117 R)
• M14: 2,885,294 km (0.116 R)
• M15: 2,991,658 km (0.081 R)
• M16: 3,363,559 km (0.101 R)
• M17: 3,453,168 km (0.118 R)
• M18: 3,589,302 km (0.099 R)
• M19: 3,681,155 km (0.116 R)
• M20: 4,032,261 km (0.041 R)
• M21: 4,321,284 km (0.094 R)
• M22: 4,443,655 km (0.115 R)
• M23: 5,597,354 km (0.109 R)
• M24: 5,838,954 km (0.083 R)
• M25: 6,304,802 km (0.09 R)
• M26: 6,416,103 km (0.05 R)
• M27: 6,556,276 km (0.104 R)
• M28: 6,954,207 km (0.096 R)
• M29: 7,448,029 km (0.071 R)
• M30: 7,684,543 km (0.115 R)
• M31: 7,803,623 km (0.06 R)
• M32: 8,531,417 km (0.115 R)
• M33: 10,019,168 km (0.083 R)
• M34: 10,346,039 km (0.085 R)
• M35: 10,477,835 km (0.118 R)
• M36: 10,909,874 km (0.104 R)
• M37: 11,620,314 km (0.106 R)
• M38: 12,802,137 km (0.079 R)
• M39: 13,192,587 km (0.102 R)
• M40: 13,299,849 km (0.119 R)
• M41: 13,551,174 km (0.096 R)
• M42: 14,167,966 km (0.086 R)
• M43: 14,682,881 km (0.079 R)
• M44: 14,794,033 km (0.067 R)
• M45: 15,542,172 km (0.03 R)
• M46: 15,768,962 km (0.107 R)
• M47: 16,803,431 km (0.096 R)
• M48: 17,192,086 km (0.116 R)
• M49: 18,656,051 km (0.095 R)
• M50: 18,776,627 km (0.072 R)
• M51: 19,708,622 km (0.088 R)
• M52: 20,366,105 km (0.114 R)
• M53: 21,239,756 km (0.065 R)
• M54: 21,407,605 km (0.065 R)
• M55: 21,871,358 km (0.072 R)
• M56: 21,998,367 km (0.075 R)
• M57: 22,423,674 km (0.091 R)
• M58: 22,808,888 km (0.108 R)
• M59: 22,980,627 km (0.028 R)
• M60: 23,196,197 km (0.049 R)
• M61: 23,933,715 km (0.098 R)
• M62: 24,195,810 km (0.104 R)
• M63: 24,722,993 km (0.075 R)
• M64: 24,855,387 km (0.117 R)
• M65: 25,120,923 km (0.113 R)
• M66: 25,298,496 km (0.116 R)
• M67: 25,654,688 km (0.035 R)
• M68: 25,788,728 km (0.113 R)
• M69: 26,057,556 km (0.05 R)
• M70: 26,824,245 km (0.076 R)
• M71: 27,233,096 km (0.104 R)
• M72: 27,324,201 km (0.073 R)
• M73: 27,781,521 km (0.05 R)
• M74: 28,287,312 km (0.093 R)
• M75: 28,703,493 km (0.114 R)
• M76: 29,075,244 km (0.118 R)
• M77: 29,401,666 km (0.089 R)
• M78: 30,246,894 km (0.109 R)
• M79: 31,052,479 km (0.096 R)
• M80: 31,481,825 km (0.077 R)
• M81: 32,346,351 km (0.114 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 299 - 18,643 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit