🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.79 AU - 1.89 AU

Year: 1114 Days

Day: 42.7 Hours

Environment

Temp: -127 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.26 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 485.3

Radius: 10.1

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 2.47 AU - 2.87 AU

Year: 1947 Days

Day: 14.6 Hours

Environment

Temp: -147 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 50,729,626 km

• M1: 132,245 km (0.087 R)
• M2: 222,751 km (0.094 R)
• M3: 314,156 km (0.084 R)
• M4: 435,479 km (0.081 R)
• M5: 609,761 km (0.091 R)
• M6: 724,502 km (0.058 R)
• M7: 870,959 km (0.109 R)
• M8: 1,079,199 km (0.113 R)
• M9: 1,221,167 km (0.059 R)
• M10: 1,285,345 km (0.078 R)
• M11: 1,436,588 km (0.102 R)
• M12: 1,563,896 km (0.043 R)
• M13: 1,644,081 km (0.088 R)
• M14: 1,715,439 km (0.108 R)
• M15: 1,893,460 km (0.092 R)
• M16: 1,990,100 km (0.072 R)
• M17: 2,211,057 km (0.083 R)
• M18: 2,324,601 km (0.079 R)
• M19: 2,393,716 km (0.068 R)
• M20: 2,713,257 km (0.087 R)
• M21: 2,958,747 km (0.092 R)
• M22: 3,058,977 km (0.097 R)
• M23: 3,445,239 km (0.084 R)
• M24: 3,577,483 km (0.073 R)
• M25: 3,644,354 km (0.069 R)
• M26: 3,943,101 km (0.086 R)
• M27: 4,012,065 km (0.082 R)
• M28: 4,081,479 km (0.049 R)
• M29: 4,278,200 km (0.105 R)
• M30: 4,349,109 km (0.109 R)
• M31: 4,812,863 km (0.117 R)
• M32: 4,946,154 km (0.114 R)
• M33: 5,171,000 km (0.029 R)
• M34: 5,491,439 km (0.112 R)
• M35: 5,615,306 km (0.114 R)
• M36: 5,693,246 km (0.111 R)
• M37: 5,771,486 km (0.079 R)
• M38: 5,960,727 km (0.114 R)
• M39: 6,056,021 km (0.1 R)
• M40: 6,820,915 km (0.036 R)
• M41: 7,071,491 km (0.054 R)
• M42: 7,841,172 km (0.11 R)
• M43: 7,963,394 km (0.119 R)
• M44: 8,209,482 km (0.112 R)
• M45: 8,619,530 km (0.042 R)
• M46: 8,890,452 km (0.084 R)
• M47: 9,109,314 km (0.098 R)
• M48: 9,219,268 km (0.069 R)
• M49: 9,385,322 km (0.065 R)
• M50: 9,608,073 km (0.096 R)
• M51: 10,021,113 km (0.113 R)
• M52: 10,096,959 km (0.119 R)
• M53: 10,191,804 km (0.09 R)
• M54: 10,632,369 km (0.105 R)
• M55: 10,806,501 km (0.099 R)
• M56: 11,452,914 km (0.062 R)
• M57: 11,532,051 km (0.099 R)
• M58: 12,334,195 km (0.034 R)
• M59: 12,456,117 km (0.071 R)
• M60: 12,885,912 km (0.104 R)
• M61: 13,113,001 km (0.1 R)
• M62: 13,612,957 km (0.108 R)
• M63: 13,928,609 km (0.09 R)
• M64: 14,246,804 km (0.087 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 151.2

Radius: 6.2

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 12.74 AU - 15.1 AU

Year: 23175 Days

Day: 17 Hours

Environment

Temp: -219 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 50,729,626 km

• M1: 127,757 km (0.069 R)
• M2: 340,335 km (0.112 R)
• M3: 695,181 km (0.088 R)
• M4: 897,138 km (0.117 R)
• M5: 1,444,667 km (0.117 R)
• M6: 1,490,593 km (0.101 R)
• M7: 1,925,025 km (0.114 R)
• M8: 3,318,829 km (0.097 R)
• M9: 3,881,018 km (0.106 R)
• M10: 4,042,434 km (0.029 R)
• M11: 4,675,681 km (0.116 R)
• M12: 4,951,540 km (0.116 R)
• M13: 5,056,408 km (0.075 R)
• M14: 5,555,317 km (0.042 R)
• M15: 6,182,132 km (0.032 R)
• M16: 8,693,132 km (0.117 R)
• M17: 8,777,505 km (0.103 R)
• M18: 8,819,692 km (0.067 R)
• M19: 9,117,541 km (0.1 R)
• M20: 9,548,682 km (0.091 R)
• M21: 9,592,215 km (0.075 R)
• M22: 9,679,281 km (0.106 R)
• M23: 9,986,406 km (0.108 R)
• M24: 10,836,271 km (0.049 R)
• M25: 11,200,841 km (0.088 R)
• M26: 11,523,374 km (0.104 R)
• M27: 12,891,297 km (0.046 R)
• M28: 13,521,104 km (0.109 R)
• M29: 14,061,751 km (0.118 R)
• M30: 14,609,429 km (0.072 R)
• M31: 15,469,617 km (0.117 R)
• M32: 16,034,947 km (0.071 R)
• M33: 16,242,140 km (0.108 R)
• M34: 17,344,676 km (0.112 R)
• M35: 17,931,848 km (0.081 R)
• M36: 18,092,965 km (0.073 R)
• M37: 18,362,839 km (0.066 R)
• M38: 18,634,060 km (0.114 R)
• M39: 18,906,478 km (0.098 R)
• M40: 19,180,392 km (0.115 R)
• M41: 19,400,301 km (0.109 R)
• M42: 20,568,959 km (0.11 R)
• M43: 20,907,050 km (0.1 R)
• M44: 21,531,622 km (0.094 R)
• M45: 22,799,164 km (0.109 R)
• M46: 24,328,055 km (0.119 R)
• M47: 24,506,525 km (0.057 R)
• M48: 26,928,215 km (0.105 R)
• M49: 29,678,871 km (0.09 R)
• M50: 29,805,880 km (0.076 R)
• M51: 30,124,523 km (0.087 R)
• M52: 31,087,335 km (0.034 R)
• M53: 32,060,020 km (0.064 R)
• M54: 32,779,736 km (0.041 R)
• M55: 33,174,525 km (0.07 R)
• M56: 33,504,687 km (0.113 R)
• M57: 33,570,809 km (0.113 R)
• M58: 34,568,627 km (0.058 R)
• M59: 34,635,497 km (0.086 R)
• M60: 34,836,407 km (0.118 R)
• M61: 35,914,110 km (0.036 R)
• M62: 37,964,200 km (0.118 R)
• M63: 38,033,314 km (0.056 R)
• M64: 38,240,507 km (0.066 R)
• M65: 38,656,090 km (0.116 R)
• M66: 39,073,169 km (0.093 R)
• M67: 39,701,480 km (0.11 R)
• M68: 40,474,003 km (0.107 R)
• M69: 41,820,234 km (0.094 R)
• M70: 42,176,876 km (0.081 R)
• M71: 42,319,742 km (0.103 R)
• M72: 42,749,686 km (0.098 R)
• M73: 44,920,351 km (0.113 R)
• M74: 47,052,719 km (0.087 R)
• M75: 48,093,771 km (0.09 R)
• M76: 48,467,466 km (0.093 R)
• M77: 48,767,111 km (0.08 R)
• M78: 48,917,157 km (0.106 R)
• M79: 49,745,182 km (0.048 R)
• M80: 50,047,369 km (0.07 R)
• M81: 50,501,848 km (0.108 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 440 - 19,466 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit