🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 197.9

Radius: 14.8

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 3.09 AU - 3.79 AU

Year: 2746 Days

Day: 10.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 91,704,841 km

• M1: 185,950 km (0.079 R)
• M2: 703,110 km (0.03 R)
• M3: 1,212,042 km (0.075 R)
• M4: 1,699,731 km (0.066 R)
• M5: 2,286,454 km (0.113 R)
• M6: 2,787,158 km (0.115 R)
• M7: 3,300,578 km (0.075 R)
• M8: 3,776,897 km (0.119 R)
• M9: 4,446,797 km (0.114 R)
• M10: 5,236,823 km (0.12 R)
• M11: 5,866,780 km (0.112 R)
• M12: 6,450,211 km (0.092 R)
• M13: 7,625,452 km (0.107 R)
• M14: 11,612,684 km (0.079 R)
• M15: 13,348,768 km (0.09 R)

Asteroid Belt

Center: 3.97 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 438.2

Radius: 14.9

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 3.82 AU - 5.18 AU

Year: 4109 Days

Day: 10.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 91,704,841 km

• M1: 185,352 km (0.097 R)
• M2: 714,928 km (0.089 R)
• M3: 1,250,489 km (0.106 R)
• M4: 1,850,825 km (0.109 R)
• M5: 3,480,394 km (0.102 R)
• M6: 4,788,329 km (0.081 R)
• M7: 5,400,782 km (0.112 R)
• M8: 6,148,622 km (0.045 R)
• M9: 7,367,695 km (0.043 R)
• M10: 9,360,339 km (0.078 R)
• M11: 10,971,508 km (0.079 R)
• M12: 13,178,525 km (0.056 R)
• M13: 15,720,642 km (0.103 R)
• M14: 16,309,160 km (0.111 R)
• M15: 17,135,389 km (0.079 R)
• M16: 18,931,461 km (0.066 R)
• M17: 19,536,734 km (0.089 R)
• M18: 22,355,158 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 664.5

Radius: 8.7

Gravity: 8.78 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 4.2 AU - 6.8 AU

Year: 5552 Days

Day: 10.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 91,704,841 km

• M1: 110,403 km (0.099 R)
• M2: 439,219 km (0.117 R)
• M3: 772,523 km (0.065 R)
• M4: 1,525,300 km (0.088 R)
• M5: 3,467,379 km (0.081 R)
• M6: 4,599,985 km (0.109 R)
• M7: 5,000,010 km (0.106 R)
• M8: 5,510,587 km (0.025 R)
• M9: 7,394,922 km (0.107 R)
• M10: 8,640,623 km (0.053 R)
• M11: 10,786,156 km (0.073 R)
• M12: 11,736,252 km (0.109 R)
• M13: 12,181,455 km (0.071 R)
• M14: 13,911,256 km (0.066 R)
• M15: 14,466,264 km (0.115 R)
• M16: 15,151,721 km (0.105 R)
• M17: 17,148,404 km (0.12 R)
• M18: 18,773,336 km (0.116 R)
• M19: 20,075,137 km (0.105 R)
• M20: 20,498,349 km (0.115 R)
• M21: 21,656,386 km (0.115 R)
• M22: 23,865,498 km (0.099 R)
• M23: 24,181,449 km (0.059 R)
• M24: 30,175,237 km (0.112 R)
• M25: 31,767,257 km (0.114 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 561.9

Radius: 7.3

Gravity: 10.54 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 14.24 AU - 19.04 AU

Year: 29218 Days

Day: 16.8 Hours

Environment

Temp: -205 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 91,704,841 km

• M1: 90,806 km (0.115 R)
• M2: 540,946 km (0.057 R)
• M3: 1,053,019 km (0.053 R)
• M4: 1,421,629 km (0.102 R)
• M5: 1,795,623 km (0.12 R)
• M6: 2,080,458 km (0.068 R)
• M7: 3,628,347 km (0.083 R)
• M8: 4,365,116 km (0.098 R)
• M9: 4,883,473 km (0.119 R)
• M10: 6,404,883 km (0.076 R)
• M11: 6,781,720 km (0.053 R)
• M12: 8,439,115 km (0.097 R)
• M13: 11,135,168 km (0.11 R)
• M14: 13,729,943 km (0.055 R)
• M15: 15,499,985 km (0.07 R)
• M16: 16,439,609 km (0.086 R)
• M17: 16,879,128 km (0.111 R)
• M18: 17,236,218 km (0.053 R)
• M19: 18,058,408 km (0.101 R)
• M20: 22,350,371 km (0.107 R)
• M21: 24,559,931 km (0.09 R)
• M22: 25,835,403 km (0.086 R)
• M23: 26,071,917 km (0.103 R)
• M24: 30,317,804 km (0.113 R)
• M25: 31,649,225 km (0.106 R)
• M26: 35,876,861 km (0.084 R)
• M27: 38,740,463 km (0.078 R)
• M28: 48,598,215 km (0.064 R)
• M29: 65,331,185 km (0.076 R)
• M30: 65,990,912 km (0.105 R)
• M31: 67,771,875 km (0.039 R)
• M32: 72,129,661 km (0.081 R)
• M33: 77,404,631 km (0.062 R)
• M34: 87,910,740 km (0.06 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 381 - 17,691 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit