🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.55 AU - 0.75 AU

Year: 184 Days

Day: 35.6 Hours

Environment

Temp: 222 °C

Axial Tilt: 38.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2.24 AU - 3.08 AU

Year: 1525 Days

Day: 23.2 Hours

Environment

Temp: -76 °C

Axial Tilt: 17.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 2.72 AU - 4.16 AU

Year: 2242 Days

Day: 29.6 Hours

Environment

Temp: -98 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,046,956 km

• M1: 1,684,322 km (0.079 R)

Asteroid Belt

Center: 6.58 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 9.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 679

Radius: 14.8

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 8.22 AU - 11.22 AU

Year: 10651 Days

Day: 13.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 49,046,956 km

• M1: 346,169 km (0.091 R)
• M2: 523,293 km (0.119 R)
• M3: 722,707 km (0.102 R)
• M4: 1,778,120 km (0.118 R)
• M5: 2,095,567 km (0.092 R)
• M6: 2,619,908 km (0.116 R)
• M7: 3,069,000 km (0.099 R)
• M8: 3,603,663 km (0.1 R)
• M9: 3,819,533 km (0.09 R)
• M10: 4,625,716 km (0.1 R)
• M11: 4,726,096 km (0.091 R)
• M12: 5,484,108 km (0.088 R)
• M13: 5,805,295 km (0.029 R)
• M14: 6,022,810 km (0.092 R)
• M15: 6,691,812 km (0.085 R)
• M16: 7,779,538 km (0.071 R)
• M17: 8,140,817 km (0.118 R)
• M18: 8,303,280 km (0.092 R)
• M19: 8,548,770 km (0.1 R)
• M20: 9,047,380 km (0.11 R)
• M21: 9,427,508 km (0.118 R)
• M22: 10,029,191 km (0.108 R)
• M23: 10,159,790 km (0.093 R)
• M24: 10,555,027 km (0.12 R)
• M25: 10,687,870 km (0.118 R)
• M26: 12,093,342 km (0.117 R)
• M27: 12,232,468 km (0.039 R)
• M28: 12,794,208 km (0.073 R)
• M29: 14,137,747 km (0.088 R)
• M30: 14,480,775 km (0.051 R)
• M31: 15,677,258 km (0.089 R)
• M32: 17,426,357 km (0.117 R)
• M33: 17,531,225 km (0.1 R)
• M34: 19,074,626 km (0.109 R)
• M35: 19,725,975 km (0.105 R)
• M36: 19,999,440 km (0.078 R)
• M37: 20,827,764 km (0.067 R)
• M38: 21,554,660 km (0.102 R)
• M39: 21,667,307 km (0.098 R)
• M40: 23,091,030 km (0.082 R)
• M41: 24,839,081 km (0.064 R)
• M42: 25,848,567 km (0.058 R)
• M43: 26,448,754 km (0.114 R)
• M44: 27,114,165 km (0.1 R)
• M45: 28,214,906 km (0.099 R)
• M46: 29,018,995 km (0.067 R)
• M47: 29,392,690 km (0.077 R)
• M48: 29,893,395 km (0.117 R)
• M49: 30,523,202 km (0.107 R)
• M50: 31,093,917 km (0.108 R)
• M51: 31,796,130 km (0.114 R)
• M52: 32,052,690 km (0.099 R)
• M53: 33,086,262 km (0.07 R)
• M54: 34,723,012 km (0.12 R)
• M55: 35,984,571 km (0.058 R)
• M56: 36,520,281 km (0.102 R)
• M57: 36,654,620 km (0.06 R)
• M58: 37,667,248 km (0.106 R)
• M59: 37,802,933 km (0.052 R)
• M60: 38,484,052 km (0.065 R)
• M61: 39,789,294 km (0.104 R)
• M62: 39,927,522 km (0.069 R)
• M63: 40,551,644 km (0.082 R)
• M64: 40,690,770 km (0.116 R)
• M65: 40,969,471 km (0.096 R)
• M66: 41,248,770 km (0.118 R)
• M67: 41,739,152 km (0.118 R)
• M68: 42,301,939 km (0.076 R)
• M69: 42,584,380 km (0.077 R)
• M70: 43,435,143 km (0.115 R)
• M71: 44,291,591 km (0.118 R)
• M72: 44,721,984 km (0.118 R)
• M73: 45,514,404 km (0.093 R)
• M74: 46,166,352 km (0.095 R)
• M75: 46,894,295 km (0.118 R)
• M76: 47,552,675 km (0.108 R)
• M77: 47,993,241 km (0.101 R)
• M78: 49,026,663 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 617.9

Radius: 14.5

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 9.39 AU - 10.35 AU

Year: 10898 Days

Day: 10.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 49,046,956 km

• M1: 279,150 km (0.085 R)
• M2: 409,300 km (0.106 R)
• M3: 528,080 km (0.052 R)
• M4: 710,291 km (0.103 R)
• M5: 1,412,802 km (0.076 R)
• M6: 1,544,000 km (0.115 R)
• M7: 1,890,618 km (0.119 R)
• M8: 1,987,557 km (0.109 R)
• M9: 2,161,091 km (0.094 R)
• M10: 2,288,249 km (0.085 R)
• M11: 3,076,181 km (0.076 R)
• M12: 3,635,827 km (0.114 R)
• M13: 4,100,328 km (0.085 R)
• M14: 4,485,692 km (0.066 R)
• M15: 4,849,365 km (0.039 R)
• M16: 5,326,283 km (0.071 R)
• M17: 5,782,855 km (0.066 R)
• M18: 6,398,899 km (0.077 R)
• M19: 6,584,251 km (0.113 R)
• M20: 6,846,496 km (0.097 R)
• M21: 7,074,184 km (0.105 R)
• M22: 7,189,075 km (0.078 R)
• M23: 7,459,399 km (0.099 R)
• M24: 8,901,971 km (0.113 R)
• M25: 9,276,115 km (0.048 R)
• M26: 9,911,009 km (0.057 R)
• M27: 10,125,831 km (0.094 R)
• M28: 11,000,530 km (0.101 R)
• M29: 11,312,441 km (0.115 R)
• M30: 11,582,017 km (0.091 R)
• M31: 11,853,836 km (0.083 R)
• M32: 12,036,345 km (0.055 R)
• M33: 12,915,383 km (0.096 R)
• M34: 13,150,251 km (0.1 R)
• M35: 13,291,771 km (0.089 R)
• M36: 13,719,621 km (0.119 R)
• M37: 13,863,235 km (0.071 R)
• M38: 14,540,015 km (0.081 R)
• M39: 15,227,717 km (0.071 R)
• M40: 15,575,532 km (0.091 R)
• M41: 15,775,395 km (0.08 R)
• M42: 16,278,941 km (0.085 R)
• M43: 18,293,127 km (0.106 R)
• M44: 18,557,017 km (0.097 R)
• M45: 18,769,147 km (0.062 R)
• M46: 20,221,443 km (0.119 R)
• M47: 20,494,310 km (0.115 R)
• M48: 22,326,136 km (0.087 R)
• M49: 24,441,599 km (0.076 R)
• M50: 24,732,418 km (0.099 R)
• M51: 25,200,061 km (0.078 R)
• M52: 25,317,345 km (0.108 R)
• M53: 25,493,871 km (0.041 R)
• M54: 26,084,782 km (0.078 R)
• M55: 27,039,666 km (0.047 R)
• M56: 27,702,833 km (0.094 R)
• M57: 28,493,607 km (0.11 R)
• M58: 30,034,914 km (0.114 R)
• M59: 30,346,377 km (0.086 R)
• M60: 30,784,399 km (0.063 R)
• M61: 30,909,912 km (0.063 R)
• M62: 31,413,608 km (0.11 R)
• M63: 31,603,298 km (0.11 R)
• M64: 32,238,042 km (0.099 R)
• M65: 33,069,657 km (0.115 R)
• M66: 33,198,161 km (0.081 R)
• M67: 33,391,292 km (0.115 R)
• M68: 34,102,779 km (0.095 R)
• M69: 34,949,952 km (0.111 R)
• M70: 35,606,388 km (0.11 R)
• M71: 36,465,827 km (0.101 R)
• M72: 37,734,268 km (0.067 R)
• M73: 39,220,971 km (0.092 R)
• M74: 39,766,405 km (0.092 R)
• M75: 40,040,020 km (0.091 R)
• M76: 40,382,898 km (0.057 R)
• M77: 41,071,647 km (0.118 R)
• M78: 42,321,238 km (0.103 R)
• M79: 44,077,517 km (0.119 R)
• M80: 44,360,705 km (0.112 R)
• M81: 44,786,760 km (0.114 R)
• M82: 44,929,028 km (0.05 R)
• M83: 45,857,432 km (0.109 R)
• M84: 46,072,703 km (0.092 R)
• M85: 46,576,100 km (0.057 R)
• M86: 47,806,094 km (0.066 R)

Kuiper Belt

Range: 31.2 - 61.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 318 - 14,217 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit