🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.13 AU - 1.81 AU

Year: 624 Days

Day: 47.1 Hours

Environment

Temp: -1 °C

Axial Tilt: 17.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.98 AU - 2.64 AU

Year: 1228 Days

Day: 15.7 Hours

Environment

Temp: -56 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.13 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 9.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 235.1

Radius: 12

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 8.52 AU - 11.36 AU

Year: 10964 Days

Day: 12.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 35,682,767 km

• M1: 195,973 km (0.117 R)
• M2: 391,946 km (0.051 R)
• M3: 477,217 km (0.104 R)
• M4: 570,566 km (0.109 R)
• M5: 724,502 km (0.098 R)
• M6: 864,526 km (0.113 R)
• M7: 1,014,274 km (0.076 R)
• M8: 1,189,752 km (0.07 R)
• M9: 1,776,475 km (0.105 R)
• M10: 2,234,244 km (0.055 R)
• M11: 2,574,280 km (0.094 R)
• M12: 2,908,183 km (0.041 R)
• M13: 3,022,625 km (0.108 R)
• M14: 3,544,422 km (0.086 R)
• M15: 3,866,058 km (0.109 R)
• M16: 4,017,750 km (0.102 R)
• M17: 4,301,088 km (0.112 R)
• M18: 4,405,657 km (0.096 R)
• M19: 4,724,899 km (0.081 R)
• M20: 5,217,824 km (0.117 R)
• M21: 5,385,823 km (0.112 R)
• M22: 5,727,205 km (0.119 R)
• M23: 6,371,523 km (0.071 R)
• M24: 6,521,270 km (0.12 R)
• M25: 6,946,727 km (0.03 R)
• M26: 7,100,813 km (0.081 R)
• M27: 7,256,095 km (0.117 R)
• M28: 8,505,836 km (0.117 R)
• M29: 9,037,656 km (0.076 R)
• M30: 10,063,898 km (0.105 R)
• M31: 10,273,634 km (0.045 R)
• M32: 10,875,765 km (0.053 R)
• M33: 11,416,412 km (0.074 R)
• M34: 11,708,427 km (0.065 R)
• M35: 12,077,036 km (0.054 R)
• M36: 12,636,981 km (0.117 R)
• M37: 12,901,171 km (0.093 R)
• M38: 13,053,013 km (0.081 R)
• M39: 13,129,158 km (0.107 R)
• M40: 13,205,303 km (0.103 R)
• M41: 13,666,214 km (0.115 R)
• M42: 14,054,122 km (0.06 R)
• M43: 15,480,986 km (0.086 R)
• M44: 16,007,571 km (0.115 R)
• M45: 16,129,942 km (0.053 R)
• M46: 17,412,444 km (0.113 R)
• M47: 17,790,927 km (0.111 R)
• M48: 18,513,185 km (0.106 R)
• M49: 18,684,624 km (0.098 R)
• M50: 18,942,681 km (0.109 R)
• M51: 19,331,934 km (0.098 R)
• M52: 19,505,767 km (0.097 R)
• M53: 19,723,881 km (0.106 R)
• M54: 20,074,389 km (0.101 R)
• M55: 20,781,687 km (0.103 R)
• M56: 21,049,168 km (0.114 R)
• M57: 21,228,087 km (0.069 R)
• M58: 21,677,479 km (0.113 R)
• M59: 24,251,909 km (0.113 R)
• M60: 24,439,355 km (0.105 R)
• M61: 25,909,454 km (0.047 R)
• M62: 26,293,471 km (0.108 R)
• M63: 26,389,663 km (0.112 R)
• M64: 27,603,350 km (0.115 R)
• M65: 28,636,772 km (0.101 R)
• M66: 28,884,656 km (0.104 R)
• M67: 29,133,288 km (0.062 R)
• M68: 29,883,521 km (0.117 R)
• M69: 30,185,410 km (0.091 R)
• M70: 30,336,653 km (0.085 R)
• M71: 31,556,324 km (0.113 R)
• M72: 32,172,219 km (0.095 R)
• M73: 33,103,316 km (0.107 R)
• M74: 34,305,933 km (0.055 R)
• M75: 34,569,375 km (0.05 R)
• M76: 34,674,842 km (0.11 R)
• M77: 34,939,181 km (0.099 R)

Kuiper Belt

Range: 31.4 - 54.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 12,495 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit