🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.45 AU - 0.71 AU

Year: 170 Days

Day: 14.8 Hours

Environment

Temp: 167 °C

Axial Tilt: 5.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.69 AU - 0.69 AU

Year: 221 Days

Day: 31.8 Hours

Environment

Temp: 108 °C

Axial Tilt: 8.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 13,660,054 km

• M1: 67,469 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.91 AU - 0.95 AU

Year: 345 Days

Day: 22.4 Hours

Environment

Temp: 1 °C

Axial Tilt: 31.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.61 AU - 2.05 AU

Year: 953 Days

Day: 13.9 Hours

Environment

Temp: -70 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 509.7

Radius: 11.6

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 5.27 AU - 7.13 AU

Year: 5944 Days

Day: 11.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 114.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 13,660,054 km

• M1: 155,133 km (0.051 R)
• M2: 327,470 km (0.039 R)
• M3: 627,563 km (0.058 R)
• M4: 835,803 km (0.076 R)
• M5: 1,067,530 km (0.116 R)
• M6: 1,169,257 km (0.073 R)
• M7: 1,398,740 km (0.077 R)
• M8: 1,710,951 km (0.118 R)
• M9: 2,439,343 km (0.094 R)
• M10: 3,043,419 km (0.064 R)
• M11: 3,471,419 km (0.085 R)
• M12: 3,805,022 km (0.099 R)
• M13: 3,987,382 km (0.089 R)
• M14: 4,266,232 km (0.049 R)
• M15: 4,431,837 km (0.115 R)
• M16: 4,696,476 km (0.107 R)
• M17: 4,843,081 km (0.077 R)
• M18: 5,165,914 km (0.12 R)
• M19: 5,368,170 km (0.057 R)
• M20: 5,547,239 km (0.047 R)
• M21: 5,650,461 km (0.026 R)
• M22: 5,832,671 km (0.107 R)
• M23: 6,608,336 km (0.046 R)
• M24: 6,800,570 km (0.118 R)
• M25: 6,994,448 km (0.097 R)
• M26: 7,246,670 km (0.086 R)
• M27: 7,817,686 km (0.077 R)
• M28: 8,611,601 km (0.093 R)
• M29: 8,821,786 km (0.062 R)
• M30: 9,616,750 km (0.076 R)
• M31: 9,709,949 km (0.103 R)
• M32: 9,834,714 km (0.045 R)
• M33: 10,085,888 km (0.101 R)
• M34: 10,339,158 km (0.077 R)
• M35: 10,466,615 km (0.114 R)
• M36: 10,594,671 km (0.077 R)
• M37: 10,690,862 km (0.117 R)
• M38: 11,307,654 km (0.109 R)
• M39: 12,002,836 km (0.114 R)
• M40: 12,237,704 km (0.108 R)
• M41: 12,951,286 km (0.098 R)
• M42: 13,192,139 km (0.101 R)
• M43: 14,276,723 km (0.108 R)
• M44: 14,847,738 km (0.068 R)
• M45: 14,991,651 km (0.066 R)
• M46: 15,791,551 km (0.092 R)
• M47: 17,470,488 km (0.12 R)
• M48: 17,736,772 km (0.073 R)
• M49: 17,965,956 km (0.085 R)
• M50: 18,659,791 km (0.107 R)
• M51: 19,480,336 km (0.119 R)
• M52: 20,193,020 km (0.069 R)
• M53: 20,833,747 km (0.112 R)
• M54: 20,954,623 km (0.103 R)
• M55: 21,116,039 km (0.096 R)
• M56: 21,237,512 km (0.105 R)
• M57: 21,399,826 km (0.079 R)
• M58: 21,807,181 km (0.092 R)
• M59: 21,930,001 km (0.096 R)
• M60: 22,878,601 km (0.071 R)
• M61: 23,378,856 km (0.111 R)
• M62: 23,798,478 km (0.096 R)
• M63: 24,051,448 km (0.096 R)
• M64: 24,220,643 km (0.12 R)
• M65: 24,432,623 km (0.106 R)
• M66: 24,645,202 km (0.066 R)
• M67: 25,072,304 km (0.1 R)
• M68: 25,372,696 km (0.068 R)
• M69: 25,501,799 km (0.086 R)
• M70: 26,150,755 km (0.108 R)
• M71: 26,324,737 km (0.054 R)
• M72: 26,673,749 km (0.113 R)
• M73: 26,980,425 km (0.111 R)
• M74: 27,068,388 km (0.099 R)
• M75: 27,288,297 km (0.091 R)
• M76: 28,890,042 km (0.076 R)
• M77: 29,838,342 km (0.082 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 43.6

Radius: 9.2

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 5.16 AU - 7.36 AU

Year: 6030 Days

Day: 13.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 13,660,054 km

• M1: 117,883 km (0.09 R)
• M2: 206,894 km (0.095 R)
• M3: 376,089 km (0.082 R)
• M4: 649,554 km (0.073 R)
• M5: 712,983 km (0.036 R)
• M6: 839,244 km (0.108 R)
• M7: 965,056 km (0.102 R)
• M8: 1,097,600 km (0.115 R)
• M9: 1,326,036 km (0.068 R)
• M10: 1,474,287 km (0.092 R)
• M11: 1,579,454 km (0.045 R)
• M12: 1,657,544 km (0.09 R)
• M13: 1,787,395 km (0.059 R)
• M14: 1,868,926 km (0.11 R)
• M15: 1,951,803 km (0.098 R)
• M16: 2,025,406 km (0.106 R)
• M17: 2,429,769 km (0.11 R)
• M18: 2,566,501 km (0.104 R)
• M19: 2,624,096 km (0.118 R)
• M20: 2,788,056 km (0.085 R)
• M21: 3,015,893 km (0.117 R)
• M22: 3,262,430 km (0.091 R)
• M23: 3,438,956 km (0.089 R)
• M24: 3,631,638 km (0.099 R)
• M25: 3,827,761 km (0.119 R)
• M26: 4,149,097 km (0.1 R)
• M27: 4,271,767 km (0.082 R)
• M28: 4,465,048 km (0.087 R)
• M29: 4,675,532 km (0.115 R)
• M30: 5,252,381 km (0.071 R)
• M31: 5,639,541 km (0.12 R)
• M32: 5,897,746 km (0.115 R)
• M33: 6,268,749 km (0.099 R)
• M34: 6,331,281 km (0.093 R)
• M35: 6,791,295 km (0.086 R)
• M36: 7,049,800 km (0.106 R)
• M37: 7,114,875 km (0.104 R)
• M38: 7,861,368 km (0.087 R)
• M39: 7,962,795 km (0.077 R)
• M40: 8,702,258 km (0.111 R)
• M41: 9,089,118 km (0.11 R)
• M42: 9,266,840 km (0.095 R)
• M43: 9,338,198 km (0.1 R)
• M44: 9,427,807 km (0.102 R)
• M45: 9,970,848 km (0.117 R)
• M46: 10,264,807 km (0.066 R)
• M47: 10,338,709 km (0.069 R)
• M48: 10,673,509 km (0.093 R)
• M49: 11,334,731 km (0.12 R)
• M50: 11,602,811 km (0.08 R)
• M51: 11,718,450 km (0.105 R)
• M52: 12,009,119 km (0.094 R)
• M53: 13,075,153 km (0.089 R)
• M54: 13,255,718 km (0.052 R)
• M55: 13,316,155 km (0.08 R)
• M56: 13,376,593 km (0.079 R)
• M57: 13,639,735 km (0.105 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 508 - 10,703 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit