🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.24 AU - 1.38 AU

Year: 571 Days

Day: 27.4 Hours

Environment

Temp: -33 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 2.99 AU - 4.33 AU

Year: 2666 Days

Day: 48 Hours

Environment

Temp: -128 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.3

Radius: 8.5

Gravity: 6.26 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 5.36 AU - 6.2 AU

Year: 5292 Days

Day: 11.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 34,267,078 km

• M1: 106,514 km (0.074 R)
• M2: 246,986 km (0.113 R)
• M3: 382,821 km (0.094 R)
• M4: 827,875 km (0.098 R)
• M5: 914,791 km (0.105 R)
• M6: 1,057,807 km (0.112 R)
• M7: 1,180,327 km (0.116 R)
• M8: 1,485,058 km (0.066 R)
• M9: 1,733,540 km (0.1 R)
• M10: 1,895,704 km (0.113 R)
• M11: 1,978,731 km (0.026 R)
• M12: 2,412,116 km (0.083 R)
• M13: 2,502,174 km (0.113 R)
• M14: 2,630,379 km (0.087 R)
• M15: 2,931,669 km (0.107 R)
• M16: 3,184,639 km (0.067 R)
• M17: 3,404,399 km (0.086 R)
• M18: 3,628,945 km (0.061 R)
• M19: 3,691,028 km (0.072 R)
• M20: 4,071,306 km (0.107 R)
• M21: 4,331,756 km (0.054 R)
• M22: 5,617,849 km (0.114 R)
• M23: 5,737,976 km (0.119 R)
• M24: 6,005,607 km (0.096 R)
• M25: 6,553,135 km (0.03 R)
• M26: 6,654,412 km (0.082 R)
• M27: 6,884,195 km (0.113 R)
• M28: 6,987,118 km (0.08 R)
• M29: 7,090,640 km (0.118 R)
• M30: 7,351,539 km (0.058 R)
• M31: 8,399,172 km (0.116 R)
• M32: 8,870,256 km (0.073 R)
• M33: 9,179,774 km (0.103 R)
• M34: 9,236,472 km (0.085 R)
• M35: 9,378,590 km (0.109 R)
• M36: 9,550,178 km (0.108 R)
• M37: 10,100,250 km (0.094 R)
• M38: 10,217,385 km (0.09 R)
• M39: 10,749,953 km (0.093 R)
• M40: 10,989,609 km (0.089 R)
• M41: 11,110,185 km (0.108 R)
• M42: 11,443,788 km (0.1 R)
• M43: 11,811,500 km (0.076 R)
• M44: 11,873,134 km (0.116 R)
• M45: 11,965,735 km (0.1 R)
• M46: 12,527,026 km (0.071 R)
• M47: 12,684,403 km (0.106 R)
• M48: 13,064,980 km (0.095 R)
• M49: 13,772,429 km (0.066 R)
• M50: 13,869,817 km (0.117 R)
• M51: 13,967,504 km (0.102 R)
• M52: 14,196,240 km (0.095 R)
• M53: 14,426,171 km (0.082 R)
• M54: 14,790,143 km (0.107 R)
• M55: 15,056,726 km (0.043 R)
• M56: 15,560,871 km (0.071 R)
• M57: 16,654,731 km (0.114 R)
• M58: 16,932,085 km (0.096 R)
• M59: 17,141,074 km (0.102 R)
• M60: 17,280,948 km (0.097 R)
• M61: 17,526,587 km (0.109 R)
• M62: 17,808,729 km (0.079 R)
• M63: 18,127,821 km (0.115 R)
• M64: 19,386,986 km (0.092 R)
• M65: 20,008,865 km (0.1 R)
• M66: 20,785,876 km (0.107 R)
• M67: 21,309,469 km (0.072 R)
• M68: 21,459,815 km (0.104 R)
• M69: 21,837,250 km (0.095 R)
• M70: 21,950,944 km (0.038 R)
• M71: 22,369,519 km (0.074 R)
• M72: 22,522,259 km (0.031 R)
• M73: 23,098,510 km (0.083 R)
• M74: 23,175,702 km (0.113 R)
• M75: 23,253,044 km (0.119 R)
• M76: 24,737,803 km (0.092 R)
• M77: 24,816,791 km (0.082 R)
• M78: 25,054,203 km (0.069 R)
• M79: 26,293,172 km (0.101 R)
• M80: 26,373,805 km (0.049 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 43.1

Radius: 6.3

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 13.47 AU - 18.29 AU

Year: 24098 Days

Day: 19 Hours

Environment

Temp: -200 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 34,267,078 km

• M1: 98,435 km (0.06 R)
• M2: 213,476 km (0.077 R)
• M3: 274,063 km (0.079 R)
• M4: 341,682 km (0.112 R)
• M5: 593,455 km (0.101 R)
• M6: 1,143,377 km (0.109 R)
• M7: 1,946,567 km (0.066 R)
• M8: 2,667,480 km (0.079 R)
• M9: 2,732,854 km (0.028 R)
• M10: 2,820,817 km (0.076 R)
• M11: 2,932,268 km (0.091 R)
• M12: 3,228,472 km (0.085 R)
• M13: 3,776,000 km (0.07 R)
• M14: 3,824,918 km (0.036 R)
• M15: 4,955,130 km (0.119 R)
• M16: 5,979,277 km (0.106 R)
• M17: 6,648,129 km (0.049 R)
• M18: 6,737,140 km (0.044 R)
• M19: 7,835,338 km (0.073 R)
• M20: 9,317,853 km (0.076 R)
• M21: 10,159,042 km (0.069 R)
• M22: 10,536,776 km (0.078 R)
• M23: 10,884,292 km (0.115 R)
• M24: 11,661,752 km (0.096 R)
• M25: 12,093,492 km (0.093 R)
• M26: 12,347,659 km (0.106 R)
• M27: 12,713,874 km (0.103 R)
• M28: 12,787,626 km (0.084 R)
• M29: 13,307,329 km (0.043 R)
• M30: 14,176,044 km (0.105 R)
• M31: 14,482,420 km (0.098 R)
• M32: 16,047,364 km (0.057 R)
• M33: 16,246,778 km (0.115 R)
• M34: 16,607,608 km (0.059 R)
• M35: 16,688,241 km (0.118 R)
• M36: 16,930,739 km (0.112 R)
• M37: 17,501,006 km (0.109 R)
• M38: 17,994,829 km (0.069 R)
• M39: 19,716,401 km (0.064 R)
• M40: 19,972,812 km (0.028 R)
• M41: 20,791,860 km (0.089 R)
• M42: 23,133,665 km (0.117 R)
• M43: 23,178,694 km (0.048 R)
• M44: 23,766,165 km (0.041 R)
• M45: 24,450,126 km (0.114 R)
• M46: 25,094,295 km (0.101 R)
• M47: 25,140,521 km (0.108 R)
• M48: 25,325,723 km (0.101 R)
• M49: 25,372,098 km (0.053 R)
• M50: 25,837,347 km (0.069 R)
• M51: 25,977,371 km (0.038 R)
• M52: 26,024,195 km (0.11 R)
• M53: 26,634,704 km (0.072 R)
• M54: 27,060,011 km (0.085 R)
• M55: 27,965,527 km (0.12 R)
• M56: 29,610,355 km (0.078 R)
• M57: 29,708,192 km (0.09 R)
• M58: 30,346,078 km (0.078 R)
• M59: 30,395,295 km (0.047 R)
• M60: 30,889,268 km (0.106 R)
• M61: 31,236,783 km (0.066 R)
• M62: 31,485,714 km (0.052 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 459 - 15,398 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit