🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.73 AU - 0.73 AU

Year: 227 Days

Day: 38.8 Hours

Environment

Temp: 181 °C

Axial Tilt: 16.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.61 AU - 0.89 AU

Year: 236 Days

Day: 18.1 Hours

Environment

Temp: 195 °C

Axial Tilt: 21 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.8 AU - 1.24 AU

Year: 374 Days

Day: 31.9 Hours

Environment

Temp: 33 °C

Axial Tilt: 39.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Gas Giant

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 121.2

Radius: 10.1

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 4.52 AU - 5.62 AU

Year: 4149 Days

Day: 12.8 Hours

Environment

Temp: -136 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 41,128,288 km

• M1: 126,111 km (0.104 R)
• M2: 286,630 km (0.12 R)
• M3: 513,121 km (0.074 R)
• M4: 637,885 km (0.068 R)
• M5: 734,974 km (0.052 R)
• M6: 845,527 km (0.092 R)
• M7: 987,944 km (0.111 R)
• M8: 1,075,609 km (0.077 R)
• M9: 1,221,616 km (0.102 R)
• M10: 1,667,717 km (0.099 R)
• M11: 1,816,567 km (0.109 R)
• M12: 2,048,294 km (0.03 R)
• M13: 2,231,252 km (0.119 R)
• M14: 2,324,901 km (0.085 R)
• M15: 2,467,766 km (0.09 R)
• M16: 2,737,342 km (0.109 R)
• M17: 2,875,869 km (0.119 R)
• M18: 2,965,179 km (0.102 R)
• M19: 3,055,387 km (0.119 R)
• M20: 3,120,462 km (0.08 R)
• M21: 3,185,986 km (0.037 R)
• M22: 3,278,587 km (0.091 R)
• M23: 3,452,868 km (0.098 R)
• M24: 3,685,344 km (0.081 R)
• M25: 3,838,532 km (0.09 R)
• M26: 4,022,537 km (0.054 R)
• M27: 4,325,622 km (0.103 R)
• M28: 4,413,736 km (0.106 R)
• M29: 5,216,927 km (0.11 R)
• M30: 5,452,543 km (0.086 R)
• M31: 5,659,587 km (0.112 R)
• M32: 5,836,711 km (0.087 R)
• M33: 6,081,303 km (0.026 R)
• M34: 6,296,126 km (0.119 R)
• M35: 6,597,565 km (0.095 R)
• M36: 7,372,033 km (0.109 R)
• M37: 7,477,500 km (0.119 R)
• M38: 7,796,891 km (0.104 R)
• M39: 7,904,303 km (0.117 R)
• M40: 8,084,568 km (0.117 R)
• M41: 8,540,991 km (0.063 R)
• M42: 8,968,392 km (0.099 R)
• M43: 9,440,822 km (0.081 R)
• M44: 9,593,711 km (0.034 R)
• M45: 10,057,465 km (0.095 R)
• M46: 10,866,490 km (0.099 R)
• M47: 12,483,793 km (0.072 R)
• M48: 12,947,397 km (0.1 R)
• M49: 13,096,097 km (0.067 R)
• M50: 13,181,368 km (0.115 R)
• M51: 13,266,788 km (0.085 R)
• M52: 13,330,965 km (0.092 R)
• M53: 13,459,769 km (0.072 R)
• M54: 13,675,041 km (0.091 R)
• M55: 13,848,275 km (0.099 R)
• M56: 14,592,225 km (0.066 R)
• M57: 14,769,199 km (0.042 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 849.1

Radius: 14.7

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 6.44 AU - 8.12 AU

Year: 7139 Days

Day: 10.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 41,128,288 km

• M1: 474,225 km (0.088 R)
• M2: 586,723 km (0.12 R)
• M3: 1,057,657 km (0.107 R)
• M4: 2,191,310 km (0.1 R)
• M5: 2,420,194 km (0.077 R)
• M6: 2,585,350 km (0.115 R)
• M7: 2,902,199 km (0.118 R)
• M8: 3,154,720 km (0.119 R)
• M9: 3,388,242 km (0.076 R)
• M10: 3,872,640 km (0.106 R)
• M11: 4,321,882 km (0.082 R)
• M12: 4,611,205 km (0.105 R)
• M13: 4,936,879 km (0.053 R)
• M14: 5,057,306 km (0.09 R)
• M15: 5,178,629 km (0.118 R)
• M16: 5,270,333 km (0.057 R)
• M17: 5,486,352 km (0.039 R)
• M18: 5,705,364 km (0.09 R)
• M19: 5,800,059 km (0.103 R)
• M20: 6,119,899 km (0.085 R)
• M21: 6,379,900 km (0.079 R)
• M22: 7,079,719 km (0.057 R)
• M23: 7,318,477 km (0.062 R)
• M24: 7,699,204 km (0.079 R)
• M25: 8,264,534 km (0.074 R)
• M26: 8,624,766 km (0.102 R)
• M27: 8,990,234 km (0.119 R)
• M28: 9,137,887 km (0.077 R)
• M29: 9,360,788 km (0.11 R)
• M30: 9,510,385 km (0.099 R)
• M31: 10,078,708 km (0.085 R)
• M32: 11,208,620 km (0.111 R)
• M33: 11,487,471 km (0.11 R)
• M34: 11,607,598 km (0.081 R)
• M35: 12,501,744 km (0.043 R)
• M36: 13,040,746 km (0.074 R)
• M37: 13,250,033 km (0.095 R)
• M38: 13,418,181 km (0.115 R)
• M39: 13,671,899 km (0.11 R)
• M40: 15,051,790 km (0.093 R)
• M41: 15,802,921 km (0.119 R)
• M42: 16,475,812 km (0.106 R)
• M43: 17,203,905 km (0.113 R)
• M44: 17,896,094 km (0.079 R)
• M45: 17,989,144 km (0.107 R)
• M46: 18,644,532 km (0.068 R)
• M47: 18,738,779 km (0.082 R)
• M48: 19,307,849 km (0.096 R)
• M49: 20,026,966 km (0.088 R)
• M50: 20,706,290 km (0.057 R)
• M51: 21,393,094 km (0.107 R)
• M52: 21,590,713 km (0.111 R)
• M53: 21,689,746 km (0.101 R)
• M54: 23,142,641 km (0.073 R)
• M55: 24,317,283 km (0.091 R)
• M56: 24,471,968 km (0.104 R)
• M57: 24,730,473 km (0.101 R)
• M58: 24,834,144 km (0.093 R)
• M59: 25,302,385 km (0.06 R)
• M60: 25,773,469 km (0.082 R)
• M61: 26,937,341 km (0.088 R)
• M62: 27,956,401 km (0.062 R)
• M63: 28,552,100 km (0.088 R)
• M64: 28,660,858 km (0.11 R)
• M65: 29,866,317 km (0.062 R)
• M66: 30,087,423 km (0.031 R)
• M67: 30,253,477 km (0.099 R)
• M68: 31,088,382 km (0.095 R)
• M69: 31,480,778 km (0.118 R)
• M70: 31,874,669 km (0.111 R)
• M71: 31,987,466 km (0.116 R)
• M72: 33,409,393 km (0.1 R)
• M73: 34,099,189 km (0.071 R)
• M74: 34,387,913 km (0.079 R)
• M75: 35,492,843 km (0.101 R)
• M76: 35,844,248 km (0.032 R)
• M77: 36,020,325 km (0.114 R)
• M78: 36,255,493 km (0.056 R)
• M79: 38,636,193 km (0.044 R)
• M80: 39,299,660 km (0.083 R)
• M81: 39,723,770 km (0.092 R)
• M82: 40,332,484 km (0.116 R)

Kuiper Belt

Range: 30.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 532 - 14,629 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit