🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.55 AU - 2.47 AU

Year: 1021 Days

Day: 18.2 Hours

Environment

Temp: -64 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 6.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 290.1

Radius: 14.6

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 5.32 AU - 7.6 AU

Year: 5881 Days

Day: 8.7 Hours

Environment

Temp: -143 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 54,478,356 km

• M1: 189,840 km (0.087 R)
• M2: 714,779 km (0.114 R)
• M3: 1,371,513 km (0.111 R)
• M4: 1,860,250 km (0.102 R)
• M5: 2,719,988 km (0.102 R)
• M6: 3,894,930 km (0.112 R)
• M7: 5,572,670 km (0.113 R)
• M8: 6,364,641 km (0.036 R)
• M9: 6,943,884 km (0.063 R)
• M10: 10,182,379 km (0.099 R)
• M11: 15,209,017 km (0.116 R)
• M12: 15,914,969 km (0.101 R)
• M13: 17,159,474 km (0.073 R)
• M14: 18,164,921 km (0.099 R)
• M15: 19,334,777 km (0.12 R)
• M16: 20,883,414 km (0.113 R)
• M17: 23,288,349 km (0.062 R)
• M18: 24,080,919 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 731.4

Radius: 13.4

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 4.94 AU - 8.12 AU

Year: 5976 Days

Day: 14.6 Hours

Environment

Temp: -148 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 54,478,356 km

• M1: 179,069 km (0.119 R)
• M2: 733,478 km (0.102 R)
• M3: 3,600,222 km (0.092 R)
• M4: 4,162,262 km (0.094 R)
• M5: 5,705,214 km (0.111 R)
• M6: 12,705,646 km (0.12 R)
• M7: 14,528,646 km (0.114 R)
• M8: 17,812,319 km (0.062 R)
• M9: 18,824,798 km (0.098 R)
• M10: 20,234,159 km (0.082 R)
• M11: 23,025,356 km (0.101 R)
• M12: 24,064,164 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 879.6

Radius: 10.8

Gravity: 7.54 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 6.41 AU - 8.09 AU

Year: 6992 Days

Day: 6.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 54,478,356 km

• M1: 134,339 km (0.079 R)
• M2: 471,532 km (0.036 R)
• M3: 957,576 km (0.086 R)
• M4: 1,948,961 km (0.114 R)
• M5: 2,291,540 km (0.099 R)
• M6: 3,432,224 km (0.098 R)
• M7: 5,156,190 km (0.104 R)
• M8: 5,754,432 km (0.072 R)
• M9: 7,512,356 km (0.112 R)
• M10: 8,535,755 km (0.081 R)
• M11: 9,557,060 km (0.119 R)
• M12: 10,265,855 km (0.06 R)
• M13: 10,958,642 km (0.12 R)
• M14: 13,225,050 km (0.114 R)
• M15: 14,529,244 km (0.072 R)
• M16: 15,024,114 km (0.111 R)
• M17: 15,402,746 km (0.079 R)
• M18: 16,178,860 km (0.104 R)
• M19: 19,546,757 km (0.069 R)
• M20: 21,078,639 km (0.086 R)
• M21: 22,606,632 km (0.072 R)
• M22: 24,640,564 km (0.079 R)
• M23: 25,523,042 km (0.097 R)
• M24: 33,250,670 km (0.066 R)
• M25: 34,328,074 km (0.109 R)
• M26: 35,651,566 km (0.117 R)
• M27: 37,238,351 km (0.12 R)
• M28: 37,584,371 km (0.117 R)
• M29: 38,400,128 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 983.6

Radius: 11.5

Gravity: 7.44 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 9.33 AU - 9.39 AU

Year: 10256 Days

Day: 8.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 54,478,356 km

• M1: 143,165 km (0.078 R)
• M2: 828,024 km (0.045 R)
• M3: 1,439,730 km (0.084 R)
• M4: 2,494,844 km (0.088 R)
• M5: 3,176,711 km (0.084 R)
• M6: 3,575,240 km (0.081 R)
• M7: 4,007,129 km (0.06 R)
• M8: 5,242,209 km (0.073 R)
• M9: 6,059,013 km (0.085 R)
• M10: 7,505,325 km (0.076 R)
• M11: 8,542,786 km (0.077 R)
• M12: 9,170,050 km (0.087 R)
• M13: 10,036,521 km (0.048 R)
• M14: 12,410,939 km (0.113 R)
• M15: 13,343,083 km (0.116 R)
• M16: 13,728,746 km (0.107 R)
• M17: 17,088,116 km (0.075 R)
• M18: 19,527,908 km (0.048 R)
• M19: 20,277,543 km (0.109 R)
• M20: 20,787,971 km (0.074 R)
• M21: 21,834,557 km (0.092 R)
• M22: 24,317,583 km (0.069 R)
• M23: 25,874,597 km (0.045 R)
• M24: 29,294,405 km (0.106 R)
• M25: 31,620,951 km (0.113 R)
• M26: 34,548,282 km (0.079 R)
• M27: 35,154,752 km (0.094 R)
• M28: 39,600,352 km (0.057 R)
• M29: 41,071,497 km (0.096 R)
• M30: 44,980,190 km (0.11 R)
• M31: 50,516,508 km (0.098 R)
• M32: 51,928,862 km (0.109 R)
• M33: 54,177,766 km (0.056 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 277.9

Radius: 3.4

Gravity: 24.04 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 11.71 AU - 16.55 AU

Year: 19023 Days

Day: 19.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 54,478,356 km

• M1: 42,336 km (0.037 R)
• M2: 153,787 km (0.057 R)
• M3: 334,052 km (0.118 R)
• M4: 504,444 km (0.113 R)
• M5: 654,042 km (0.057 R)
• M6: 988,094 km (0.09 R)
• M7: 1,876,705 km (0.077 R)
• M8: 2,316,673 km (0.05 R)
• M9: 3,124,651 km (0.081 R)
• M10: 3,526,171 km (0.102 R)
• M11: 4,616,441 km (0.054 R)
• M12: 5,586,433 km (0.109 R)
• M13: 8,805,929 km (0.114 R)
• M14: 9,449,350 km (0.038 R)
• M15: 9,860,444 km (0.052 R)
• M16: 10,553,980 km (0.077 R)
• M17: 12,337,636 km (0.067 R)
• M18: 12,828,466 km (0.097 R)
• M19: 13,849,172 km (0.062 R)
• M20: 14,717,439 km (0.118 R)
• M21: 15,763,726 km (0.076 R)
• M22: 16,488,079 km (0.083 R)
• M23: 18,954,948 km (0.032 R)
• M24: 22,280,359 km (0.032 R)
• M25: 26,174,242 km (0.116 R)
• M26: 28,228,221 km (0.064 R)
• M27: 29,186,694 km (0.057 R)
• M28: 37,902,865 km (0.095 R)
• M29: 39,462,273 km (0.096 R)
• M30: 47,604,286 km (0.116 R)

Kuiper Belt

Range: 30.6 - 46.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 519 - 19,839 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit