🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.05 AU - 1.07 AU

Year: 405 Days

Day: 22.4 Hours

Environment

Temp: 5 °C

Axial Tilt: 53.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Gas Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 301.5

Radius: 14.7

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 9.73 AU - 10.53 AU

Year: 11957 Days

Day: 9.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 95,245,140 km

• M1: 182,809 km (0.092 R)
• M2: 673,938 km (0.058 R)
• M3: 1,275,920 km (0.086 R)
• M4: 1,862,045 km (0.054 R)
• M5: 2,645,938 km (0.08 R)
• M6: 3,147,988 km (0.064 R)
• M7: 4,215,219 km (0.086 R)
• M8: 5,899,542 km (0.11 R)
• M9: 6,986,221 km (0.034 R)
• M10: 8,927,552 km (0.026 R)
• M11: 9,881,538 km (0.112 R)
• M12: 12,154,229 km (0.119 R)
• M13: 13,441,817 km (0.102 R)
• M14: 15,255,692 km (0.038 R)
• M15: 20,191,524 km (0.107 R)
• M16: 22,729,452 km (0.079 R)
• M17: 23,311,836 km (0.104 R)
• M18: 27,671,417 km (0.093 R)
• M19: 28,720,098 km (0.032 R)
• M20: 29,303,081 km (0.118 R)
• M21: 30,593,513 km (0.113 R)
• M22: 34,473,483 km (0.117 R)
• M23: 37,967,640 km (0.119 R)
• M24: 38,906,367 km (0.106 R)

Planet 3 - Ice Giant

Semi-Major Axis: 12.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 564.8

Radius: 3.3

Gravity: 51.86 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 10.35 AU - 14.63 AU

Year: 16370 Days

Day: 18.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 95,245,140 km

• M1: 41,139 km (0.05 R)
• M2: 342,130 km (0.104 R)
• M3: 503,696 km (0.101 R)
• M4: 610,659 km (0.112 R)
• M5: 761,154 km (0.087 R)
• M6: 1,425,369 km (0.119 R)
• M7: 1,917,695 km (0.091 R)
• M8: 3,175,664 km (0.095 R)
• M9: 3,410,682 km (0.03 R)
• M10: 3,974,367 km (0.114 R)
• M11: 5,211,990 km (0.071 R)
• M12: 6,273,686 km (0.117 R)
• M13: 6,601,604 km (0.032 R)
• M14: 6,769,752 km (0.113 R)
• M15: 6,940,892 km (0.092 R)
• M16: 7,291,699 km (0.109 R)
• M17: 7,471,366 km (0.077 R)
• M18: 8,365,962 km (0.088 R)
• M19: 10,764,614 km (0.074 R)
• M20: 12,151,237 km (0.119 R)
• M21: 14,482,719 km (0.055 R)
• M22: 14,695,448 km (0.067 R)
• M23: 18,471,597 km (0.11 R)
• M24: 20,358,924 km (0.115 R)
• M25: 21,349,262 km (0.105 R)
• M26: 25,220,555 km (0.119 R)
• M27: 25,838,843 km (0.068 R)
• M28: 25,942,964 km (0.043 R)
• M29: 30,452,591 km (0.057 R)
• M30: 32,587,353 km (0.104 R)
• M31: 34,315,208 km (0.064 R)
• M32: 38,763,351 km (0.088 R)
• M33: 40,701,392 km (0.111 R)
• M34: 54,041,034 km (0.118 R)
• M35: 61,685,336 km (0.084 R)
• M36: 62,057,386 km (0.054 R)

Asteroid Belt

Center: 14.97 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 17.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 735.4

Radius: 5.6

Gravity: 23.45 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 15.57 AU - 19.33 AU

Year: 27033 Days

Day: 23.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 95,245,140 km

• M1: 72,705 km (0.104 R)
• M2: 255,513 km (0.119 R)
• M3: 732,880 km (0.043 R)
• M4: 1,197,681 km (0.072 R)
• M5: 1,840,802 km (0.056 R)
• M6: 3,130,186 km (0.11 R)
• M7: 4,890,504 km (0.105 R)
• M8: 6,823,159 km (0.101 R)
• M9: 7,020,778 km (0.096 R)
• M10: 7,273,149 km (0.056 R)
• M11: 7,849,849 km (0.062 R)
• M12: 9,213,284 km (0.036 R)
• M13: 11,335,629 km (0.083 R)
• M14: 15,732,310 km (0.036 R)
• M15: 16,605,513 km (0.089 R)
• M16: 17,602,882 km (0.065 R)
• M17: 20,422,653 km (0.046 R)
• M18: 21,885,869 km (0.078 R)
• M19: 24,786,123 km (0.048 R)
• M20: 27,556,825 km (0.1 R)
• M21: 28,312,145 km (0.062 R)
• M22: 31,608,385 km (0.102 R)
• M23: 32,296,984 km (0.074 R)
• M24: 34,278,108 km (0.078 R)
• M25: 36,489,165 km (0.055 R)
• M26: 40,543,865 km (0.098 R)
• M27: 48,616,914 km (0.116 R)
• M28: 52,738,635 km (0.081 R)
• M29: 53,706,683 km (0.107 R)
• M30: 55,280,303 km (0.093 R)
• M31: 58,313,250 km (0.114 R)
• M32: 58,725,841 km (0.12 R)
• M33: 60,817,967 km (0.08 R)
• M34: 65,150,471 km (0.076 R)
• M35: 72,979,825 km (0.088 R)
• M36: 73,219,182 km (0.083 R)
• M37: 83,487,879 km (0.115 R)
• M38: 84,802,246 km (0.117 R)
• M39: 85,331,822 km (0.059 R)
• M40: 85,863,493 km (0.061 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 484 - 17,005 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit