🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.65 AU - 0.89 AU

Year: 251 Days

Day: 40.1 Hours

Environment

Temp: 107 °C

Axial Tilt: 38.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 2.64 AU - 2.74 AU

Year: 1636 Days

Day: 24.6 Hours

Environment

Temp: -92 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 931.1

Radius: 10.5

Gravity: 8.45 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 6.33 AU - 8.83 AU

Year: 7739 Days

Day: 12.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 44,758,360 km

• M1: 189,241 km (0.091 R)
• M2: 528,529 km (0.073 R)
• M3: 721,959 km (0.065 R)
• M4: 870,211 km (0.035 R)
• M5: 974,929 km (0.103 R)
• M6: 1,416,692 km (0.092 R)
• M7: 1,541,905 km (0.063 R)
• M8: 1,780,963 km (0.097 R)
• M9: 1,962,574 km (0.116 R)
• M10: 2,198,341 km (0.073 R)
• M11: 2,723,280 km (0.105 R)
• M12: 2,880,357 km (0.098 R)
• M13: 3,286,366 km (0.104 R)
• M14: 4,003,089 km (0.106 R)
• M15: 4,182,308 km (0.097 R)
• M16: 4,303,183 km (0.109 R)
• M17: 4,579,640 km (0.088 R)
• M18: 4,767,086 km (0.104 R)
• M19: 4,989,089 km (0.089 R)
• M20: 5,182,220 km (0.055 R)
• M21: 5,608,873 km (0.098 R)
• M22: 6,047,045 km (0.093 R)
• M23: 6,149,819 km (0.064 R)
• M24: 6,496,288 km (0.043 R)
• M25: 6,566,449 km (0.114 R)
• M26: 6,707,370 km (0.088 R)
• M27: 7,500,388 km (0.119 R)
• M28: 7,870,643 km (0.092 R)
• M29: 8,171,185 km (0.095 R)
• M30: 8,399,172 km (0.076 R)
• M31: 9,056,356 km (0.093 R)
• M32: 10,256,131 km (0.077 R)
• M33: 10,584,498 km (0.115 R)
• M34: 10,874,718 km (0.045 R)
• M35: 11,336,078 km (0.1 R)
• M36: 11,420,601 km (0.078 R)
• M37: 12,147,945 km (0.038 R)
• M38: 12,364,713 km (0.103 R)
• M39: 12,582,827 km (0.111 R)
• M40: 13,022,794 km (0.065 R)
• M41: 14,190,256 km (0.073 R)
• M42: 14,740,477 km (0.118 R)
• M43: 15,625,797 km (0.045 R)
• M44: 16,146,098 km (0.055 R)
• M45: 17,204,054 km (0.12 R)
• M46: 17,643,274 km (0.105 R)
• M47: 18,383,484 km (0.099 R)
• M48: 19,741,384 km (0.082 R)
• M49: 20,871,745 km (0.095 R)
• M50: 21,340,136 km (0.037 R)
• M51: 22,393,455 km (0.113 R)
• M52: 22,552,926 km (0.086 R)
• M53: 22,872,916 km (0.09 R)
• M54: 23,788,006 km (0.115 R)
• M55: 25,542,640 km (0.106 R)
• M56: 25,709,292 km (0.053 R)
• M57: 26,043,643 km (0.092 R)
• M58: 26,604,186 km (0.082 R)
• M59: 27,622,948 km (0.102 R)
• M60: 28,079,969 km (0.088 R)
• M61: 28,194,561 km (0.079 R)
• M62: 28,481,789 km (0.059 R)
• M63: 29,523,888 km (0.068 R)
• M64: 30,108,217 km (0.062 R)
• M65: 31,347,785 km (0.074 R)
• M66: 32,483,682 km (0.107 R)
• M67: 33,208,035 km (0.067 R)
• M68: 33,329,209 km (0.107 R)
• M69: 33,511,269 km (0.09 R)
• M70: 34,488,293 km (0.118 R)
• M71: 34,733,933 km (0.106 R)
• M72: 37,854,096 km (0.112 R)
• M73: 38,044,085 km (0.102 R)
• M74: 38,743,605 km (0.113 R)
• M75: 39,833,126 km (0.101 R)
• M76: 40,349,238 km (0.082 R)
• M77: 40,932,670 km (0.098 R)
• M78: 41,845,516 km (0.095 R)
• M79: 43,029,284 km (0.074 R)
• M80: 44,357,265 km (0.096 R)
• M81: 44,490,856 km (0.117 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 532 - 11,630 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit