🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.08 AU - 1.18 AU

Year: 437 Days

Day: 37.7 Hours

Environment

Temp: 20 °C

Axial Tilt: 15.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 3.06 AU - 3.76 AU

Year: 2289 Days

Day: 41.8 Hours

Environment

Temp: -115 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.61 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 617.7

Radius: 8.1

Gravity: 9.41 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 5.3 AU - 6.32 AU

Year: 5090 Days

Day: 14.8 Hours

Environment

Temp: -148 °C

Axial Tilt: 86.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 29,520,586 km

• M1: 111,151 km (0.078 R)
• M2: 246,088 km (0.117 R)
• M3: 336,146 km (0.094 R)
• M4: 565,929 km (0.115 R)
• M5: 962,214 km (0.066 R)
• M6: 1,101,639 km (0.059 R)
• M7: 1,369,868 km (0.083 R)
• M8: 1,479,673 km (0.041 R)
• M9: 1,691,653 km (0.111 R)
• M10: 2,310,090 km (0.078 R)
• M11: 2,556,478 km (0.043 R)
• M12: 2,771,749 km (0.096 R)
• M13: 2,871,531 km (0.101 R)
• M14: 3,054,190 km (0.086 R)
• M15: 3,115,824 km (0.099 R)
• M16: 3,303,570 km (0.048 R)
• M17: 3,366,999 km (0.037 R)
• M18: 3,690,280 km (0.075 R)
• M19: 3,844,665 km (0.091 R)
• M20: 4,046,174 km (0.058 R)
• M21: 4,297,199 km (0.077 R)
• M22: 4,695,279 km (0.045 R)
• M23: 5,277,214 km (0.07 R)
• M24: 5,376,398 km (0.03 R)
• M25: 5,551,577 km (0.063 R)
• M26: 5,830,727 km (0.116 R)
• M27: 6,349,831 km (0.094 R)
• M28: 6,775,736 km (0.071 R)
• M29: 7,238,592 km (0.098 R)
• M30: 7,376,671 km (0.09 R)
• M31: 7,599,273 km (0.097 R)
• M32: 7,711,471 km (0.075 R)
• M33: 8,454,224 km (0.118 R)
• M34: 8,599,634 km (0.078 R)
• M35: 8,687,298 km (0.08 R)
• M36: 9,489,591 km (0.089 R)
• M37: 10,784,361 km (0.102 R)
• M38: 11,037,181 km (0.065 R)
• M39: 11,291,946 km (0.057 R)
• M40: 11,355,974 km (0.102 R)
• M41: 13,095,947 km (0.06 R)
• M42: 13,264,394 km (0.092 R)
• M43: 13,569,275 km (0.051 R)
• M44: 13,739,667 km (0.07 R)
• M45: 13,876,549 km (0.119 R)
• M46: 14,289,738 km (0.075 R)
• M47: 14,637,254 km (0.091 R)
• M48: 14,707,116 km (0.07 R)
• M49: 14,952,307 km (0.113 R)
• M50: 15,624,899 km (0.107 R)
• M51: 16,452,325 km (0.11 R)
• M52: 17,183,410 km (0.079 R)
• M53: 17,775,817 km (0.091 R)
• M54: 17,962,216 km (0.091 R)
• M55: 18,224,461 km (0.077 R)
• M56: 18,450,205 km (0.098 R)
• M57: 18,828,538 km (0.098 R)
• M58: 19,592,983 km (0.096 R)
• M59: 19,747,069 km (0.074 R)
• M60: 20,367,451 km (0.067 R)
• M61: 20,484,436 km (0.114 R)
• M62: 21,349,561 km (0.111 R)
• M63: 21,746,743 km (0.084 R)
• M64: 22,467,805 km (0.089 R)
• M65: 22,588,680 km (0.055 R)
• M66: 23,318,867 km (0.079 R)
• M67: 23,686,878 km (0.118 R)
• M68: 23,850,987 km (0.08 R)
• M69: 24,097,973 km (0.108 R)
• M70: 24,221,840 km (0.111 R)
• M71: 24,885,606 km (0.039 R)
• M72: 25,136,182 km (0.078 R)
• M73: 25,471,431 km (0.081 R)
• M74: 25,723,952 km (0.11 R)
• M75: 26,528,789 km (0.085 R)
• M76: 26,870,171 km (0.052 R)
• M77: 27,170,115 km (0.082 R)
• M78: 27,557,274 km (0.045 R)
• M79: 28,119,762 km (0.106 R)
• M80: 28,467,876 km (0.107 R)
• M81: 28,948,834 km (0.058 R)
• M82: 29,168,294 km (0.078 R)
• M83: 29,476,465 km (0.099 R)

Kuiper Belt

Range: 30.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 370 - 14,897 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit