🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.58 AU - 0.66 AU

Year: 320 Days

Day: 24.7 Hours

Environment

Temp: -139 °C

Axial Tilt: 26.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.92 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 364.1

Radius: 9.4

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 2.73 AU - 3.71 AU

Year: 3790 Days

Day: 13.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 30,101,221 km

• M1: 131,347 km (0.05 R)
• M2: 255,064 km (0.088 R)
• M3: 356,641 km (0.071 R)
• M4: 727,794 km (0.09 R)
• M5: 854,503 km (0.073 R)
• M6: 957,426 km (0.115 R)
• M7: 1,187,358 km (0.083 R)
• M8: 1,315,115 km (0.054 R)
• M9: 1,398,890 km (0.066 R)
• M10: 1,534,126 km (0.06 R)
• M11: 1,898,247 km (0.092 R)
• M12: 1,993,691 km (0.07 R)
• M13: 2,076,568 km (0.115 R)
• M14: 2,146,729 km (0.105 R)
• M15: 2,435,005 km (0.109 R)
• M16: 2,509,055 km (0.099 R)
• M17: 2,689,919 km (0.047 R)
• M18: 3,048,655 km (0.063 R)
• M19: 3,177,010 km (0.052 R)
• M20: 3,373,133 km (0.099 R)
• M21: 3,455,860 km (0.107 R)
• M22: 3,572,996 km (0.043 R)
• M23: 3,759,843 km (0.084 R)
• M24: 4,214,172 km (0.116 R)
• M25: 4,375,588 km (0.037 R)
• M26: 4,502,447 km (0.088 R)
• M27: 4,594,001 km (0.096 R)
• M28: 4,797,305 km (0.11 R)
• M29: 4,871,954 km (0.082 R)
• M30: 5,289,781 km (0.083 R)
• M31: 5,405,719 km (0.112 R)
• M32: 5,620,392 km (0.078 R)
• M33: 5,738,874 km (0.059 R)
• M34: 5,897,896 km (0.062 R)
• M35: 6,342,950 km (0.099 R)
• M36: 6,507,507 km (0.104 R)
• M37: 6,611,179 km (0.088 R)
• M38: 6,673,561 km (0.091 R)
• M39: 6,736,093 km (0.096 R)
• M40: 6,925,185 km (0.09 R)
• M41: 7,589,698 km (0.085 R)
• M42: 7,676,914 km (0.083 R)
• M43: 7,808,410 km (0.117 R)
• M44: 7,918,514 km (0.079 R)
• M45: 8,184,948 km (0.088 R)
• M46: 8,590,209 km (0.057 R)
• M47: 8,841,085 km (0.118 R)
• M48: 9,140,729 km (0.119 R)
• M49: 9,350,017 km (0.119 R)
• M50: 9,490,489 km (0.074 R)
• M51: 9,561,099 km (0.066 R)
• M52: 10,251,643 km (0.107 R)
• M53: 10,737,238 km (0.117 R)
• M54: 10,908,976 km (0.084 R)
• M55: 11,032,245 km (0.083 R)
• M56: 11,205,629 km (0.116 R)
• M57: 11,429,726 km (0.117 R)
• M58: 11,731,016 km (0.113 R)
• M59: 12,547,073 km (0.053 R)
• M60: 13,144,866 km (0.082 R)
• M61: 13,513,325 km (0.112 R)
• M62: 14,287,345 km (0.089 R)
• M63: 15,020,973 km (0.051 R)
• M64: 15,185,680 km (0.112 R)
• M65: 15,461,389 km (0.065 R)
• M66: 16,018,042 km (0.102 R)
• M67: 16,383,360 km (0.103 R)
• M68: 16,979,358 km (0.108 R)
• M69: 17,380,580 km (0.106 R)
• M70: 18,017,418 km (0.03 R)
• M71: 18,133,955 km (0.103 R)
• M72: 18,309,433 km (0.106 R)
• M73: 18,544,152 km (0.068 R)
• M74: 18,602,944 km (0.047 R)
• M75: 19,224,523 km (0.098 R)
• M76: 19,313,983 km (0.079 R)
• M77: 20,003,629 km (0.029 R)
• M78: 20,245,379 km (0.029 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 606.8

Radius: 12.7

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 3.79 AU - 4.25 AU

Year: 5287 Days

Day: 12.4 Hours

Environment

Temp: -210 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 30,101,221 km

• M1: 183,557 km (0.044 R)
• M2: 472,879 km (0.08 R)
• M3: 760,705 km (0.103 R)
• M4: 939,624 km (0.079 R)
• M5: 1,020,856 km (0.119 R)
• M6: 1,205,908 km (0.036 R)
• M7: 1,545,346 km (0.089 R)
• M8: 2,002,966 km (0.067 R)
• M9: 2,444,579 km (0.096 R)
• M10: 2,618,262 km (0.102 R)
• M11: 3,080,819 km (0.103 R)
• M12: 3,482,339 km (0.053 R)
• M13: 3,612,789 km (0.086 R)
• M14: 3,700,603 km (0.115 R)
• M15: 4,335,496 km (0.099 R)
• M16: 4,523,241 km (0.116 R)
• M17: 4,665,958 km (0.04 R)
• M18: 4,761,850 km (0.077 R)
• M19: 4,882,575 km (0.106 R)
• M20: 5,251,334 km (0.05 R)
• M21: 5,502,210 km (0.037 R)
• M22: 5,629,218 km (0.074 R)
• M23: 5,757,124 km (0.101 R)
• M24: 5,937,839 km (0.059 R)
• M25: 6,278,473 km (0.067 R)
• M26: 6,358,059 km (0.093 R)
• M27: 6,679,695 km (0.109 R)
• M28: 6,897,060 km (0.064 R)
• M29: 7,144,346 km (0.105 R)
• M30: 7,227,522 km (0.09 R)
• M31: 7,450,722 km (0.111 R)
• M32: 7,535,095 km (0.066 R)
• M33: 7,961,449 km (0.055 R)
• M34: 8,250,023 km (0.063 R)
• M35: 8,337,389 km (0.113 R)
• M36: 8,867,563 km (0.102 R)
• M37: 8,956,873 km (0.105 R)
• M38: 9,469,396 km (0.084 R)
• M39: 9,836,958 km (0.12 R)
• M40: 9,991,492 km (0.116 R)
• M41: 10,397,052 km (0.119 R)
• M42: 11,288,955 km (0.032 R)
• M43: 11,418,357 km (0.103 R)
• M44: 11,678,807 km (0.081 R)
• M45: 11,776,943 km (0.087 R)
• M46: 11,941,052 km (0.059 R)
• M47: 12,238,602 km (0.099 R)
• M48: 13,487,146 km (0.101 R)
• M49: 13,866,077 km (0.1 R)
• M50: 14,458,784 km (0.091 R)
• M51: 15,130,927 km (0.098 R)
• M52: 15,309,547 km (0.072 R)
• M53: 16,616,135 km (0.117 R)
• M54: 17,845,081 km (0.117 R)
• M55: 18,489,549 km (0.094 R)
• M56: 18,872,370 km (0.111 R)
• M57: 19,064,603 km (0.12 R)
• M58: 19,528,955 km (0.12 R)
• M59: 19,801,522 km (0.118 R)
• M60: 20,508,073 km (0.069 R)
• M61: 21,503,348 km (0.113 R)
• M62: 22,027,090 km (0.101 R)
• M63: 22,229,645 km (0.064 R)
• M64: 22,310,727 km (0.099 R)
• M65: 22,759,072 km (0.091 R)
• M66: 22,881,892 km (0.117 R)
• M67: 23,210,409 km (0.059 R)
• M68: 23,416,555 km (0.061 R)
• M69: 23,581,860 km (0.083 R)
• M70: 24,540,184 km (0.095 R)
• M71: 25,596,196 km (0.073 R)
• M72: 26,151,204 km (0.106 R)
• M73: 27,971,361 km (0.118 R)
• M74: 28,631,387 km (0.116 R)
• M75: 28,719,650 km (0.117 R)
• M76: 29,029,766 km (0.096 R)
• M77: 29,653,140 km (0.055 R)
• M78: 29,787,330 km (0.084 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 425 - 16,691 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit