🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.5 AU - 0.66 AU

Year: 200 Days

Day: 27.7 Hours

Environment

Temp: 14 °C

Axial Tilt: 21.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Gas Giant

Semi-Major Axis: 8.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 487.6

Radius: 9.7

Gravity: 5.18 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 7.66 AU - 8.98 AU

Year: 10872 Days

Day: 14.3 Hours

Environment

Temp: -205 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 97,511,175 km

• M1: 122,072 km (0.057 R)
• M2: 498,161 km (0.12 R)
• M3: 1,111,363 km (0.108 R)
• M4: 1,531,284 km (0.117 R)
• M5: 1,863,391 km (0.106 R)
• M6: 2,351,529 km (0.112 R)
• M7: 2,965,927 km (0.1 R)
• M8: 4,017,750 km (0.074 R)
• M9: 4,806,280 km (0.108 R)
• M10: 5,365,477 km (0.094 R)
• M11: 8,088,906 km (0.06 R)
• M12: 8,611,302 km (0.11 R)
• M13: 9,579,500 km (0.101 R)
• M14: 9,966,809 km (0.094 R)
• M15: 10,364,589 km (0.041 R)
• M16: 11,896,172 km (0.09 R)
• M17: 13,154,739 km (0.047 R)
• M18: 16,756,158 km (0.118 R)
• M19: 17,177,276 km (0.083 R)
• M20: 21,373,497 km (0.114 R)
• M21: 21,868,965 km (0.106 R)
• M22: 23,401,595 km (0.118 R)
• M23: 23,751,654 km (0.113 R)
• M24: 25,004,536 km (0.063 R)
• M25: 27,739,185 km (0.036 R)
• M26: 31,936,752 km (0.108 R)
• M27: 36,892,780 km (0.118 R)
• M28: 42,858,444 km (0.11 R)

Planet 3 - Ice Giant

Semi-Major Axis: 10.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 480.9

Radius: 4

Gravity: 30.06 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 10.43 AU - 10.73 AU

Year: 15591 Days

Day: 22.6 Hours

Environment

Temp: -214 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 97,511,175 km

• M1: 49,816 km (0.11 R)
• M2: 200,162 km (0.101 R)
• M3: 400,473 km (0.099 R)
• M4: 587,321 km (0.118 R)
• M5: 1,151,305 km (0.042 R)
• M6: 1,533,977 km (0.088 R)
• M7: 1,673,551 km (0.076 R)
• M8: 2,032,586 km (0.048 R)
• M9: 2,697,698 km (0.065 R)
• M10: 3,470,671 km (0.053 R)
• M11: 3,630,591 km (0.106 R)
• M12: 3,767,622 km (0.049 R)
• M13: 4,568,270 km (0.102 R)
• M14: 4,695,728 km (0.1 R)
• M15: 6,260,970 km (0.074 R)
• M16: 7,596,729 km (0.08 R)
• M17: 8,764,191 km (0.083 R)
• M18: 9,992,839 km (0.079 R)
• M19: 14,911,916 km (0.054 R)
• M20: 15,477,994 km (0.047 R)
• M21: 16,652,936 km (0.094 R)
• M22: 18,850,080 km (0.045 R)
• M23: 21,144,612 km (0.116 R)
• M24: 22,312,971 km (0.093 R)
• M25: 24,096,926 km (0.114 R)
• M26: 28,805,220 km (0.048 R)
• M27: 33,367,655 km (0.08 R)
• M28: 38,652,499 km (0.094 R)
• M29: 40,667,284 km (0.036 R)
• M30: 43,318,457 km (0.118 R)
• M31: 52,281,464 km (0.087 R)
• M32: 52,767,507 km (0.077 R)
• M33: 53,256,692 km (0.101 R)
• M34: 55,411,201 km (0.111 R)
• M35: 55,916,543 km (0.046 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 535.1

Radius: 4.8

Gravity: 23.22 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 12.71 AU - 16.61 AU

Year: 25429 Days

Day: 18.2 Hours

Environment

Temp: -211 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 97,511,175 km

• M1: 60,288 km (0.081 R)
• M2: 244,443 km (0.05 R)
• M3: 396,285 km (0.095 R)
• M4: 555,158 km (0.111 R)
• M5: 853,905 km (0.105 R)
• M6: 1,883,138 km (0.08 R)
• M7: 2,278,675 km (0.116 R)
• M8: 2,854,926 km (0.069 R)
• M9: 3,261,383 km (0.099 R)
• M10: 5,086,328 km (0.086 R)
• M11: 5,723,914 km (0.054 R)
• M12: 5,933,650 km (0.082 R)
• M13: 7,649,089 km (0.066 R)
• M14: 8,376,284 km (0.119 R)
• M15: 8,537,999 km (0.037 R)
• M16: 9,377,692 km (0.067 R)
• M17: 11,416,562 km (0.071 R)
• M18: 11,615,527 km (0.049 R)
• M19: 14,725,816 km (0.092 R)
• M20: 17,371,454 km (0.065 R)
• M21: 17,900,432 km (0.068 R)
• M22: 18,805,948 km (0.1 R)
• M23: 19,176,502 km (0.091 R)
• M24: 19,551,843 km (0.083 R)
• M25: 22,010,335 km (0.104 R)
• M26: 24,119,515 km (0.108 R)
• M27: 26,591,171 km (0.079 R)
• M28: 26,940,781 km (0.102 R)
• M29: 36,709,373 km (0.087 R)
• M30: 39,967,465 km (0.12 R)
• M31: 40,426,132 km (0.117 R)
• M32: 41,043,223 km (0.115 R)
• M33: 48,423,634 km (0.101 R)
• M34: 49,119,414 km (0.067 R)
• M35: 49,645,699 km (0.106 R)
• M36: 59,176,879 km (0.091 R)
• M37: 72,091,663 km (0.076 R)
• M38: 72,317,705 km (0.078 R)
• M39: 74,373,329 km (0.07 R)
• M40: 74,835,437 km (0.079 R)
• M41: 79,320,830 km (0.064 R)
• M42: 80,530,179 km (0.073 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 673.3

Radius: 6.8

Gravity: 14.56 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 13.25 AU - 18.95 AU

Year: 29267 Days

Day: 19.6 Hours

Environment

Temp: -221 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 97,511,175 km

• M1: 84,523 km (0.102 R)
• M2: 324,328 km (0.093 R)
• M3: 742,305 km (0.115 R)
• M4: 1,052,870 km (0.087 R)
• M5: 1,348,924 km (0.114 R)
• M6: 2,002,218 km (0.07 R)
• M7: 2,436,201 km (0.048 R)
• M8: 3,043,569 km (0.09 R)
• M9: 5,059,699 km (0.092 R)
• M10: 5,863,788 km (0.04 R)
• M11: 6,652,917 km (0.107 R)
• M12: 7,406,291 km (0.114 R)
• M13: 7,669,733 km (0.08 R)
• M14: 8,554,605 km (0.111 R)
• M15: 9,021,948 km (0.048 R)
• M16: 9,691,848 km (0.077 R)
• M17: 10,071,078 km (0.085 R)
• M18: 11,901,109 km (0.077 R)
• M19: 12,262,837 km (0.074 R)
• M20: 12,932,437 km (0.105 R)
• M21: 14,344,192 km (0.112 R)
• M22: 20,093,986 km (0.087 R)
• M23: 22,526,447 km (0.113 R)
• M24: 27,337,365 km (0.104 R)
• M25: 28,995,059 km (0.063 R)
• M26: 33,933,435 km (0.118 R)
• M27: 35,250,195 km (0.093 R)
• M28: 36,146,586 km (0.06 R)
• M29: 40,532,346 km (0.098 R)
• M30: 41,022,279 km (0.074 R)
• M31: 46,496,664 km (0.092 R)
• M32: 47,755,829 km (0.038 R)
• M33: 49,037,584 km (0.12 R)
• M34: 55,791,778 km (0.049 R)
• M35: 58,243,089 km (0.095 R)
• M36: 58,658,522 km (0.099 R)
• M37: 71,345,618 km (0.103 R)
• M38: 71,821,190 km (0.116 R)
• M39: 73,019,469 km (0.077 R)
• M40: 75,702,357 km (0.101 R)
• M41: 90,942,191 km (0.058 R)
• M42: 94,904,291 km (0.1 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 525 - 19,275 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit