🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.6 AU - 0.9 AU

Year: 189 Days

Day: 17.3 Hours

Environment

Temp: 284 °C

Axial Tilt: 44.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 57,224,835 km

• M1: 96,939 km (0.085 R)
• M2: 428,149 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.77 AU - 1.29 AU

Year: 305 Days

Day: 18 Hours

Environment

Temp: 240 °C

Axial Tilt: 10.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 2.64 AU - 3.14 AU

Year: 1432 Days

Day: 25.2 Hours

Environment

Temp: -4 °C

Axial Tilt: 58.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 3.4 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 3.44 AU - 4.38 AU

Year: 2254 Days

Day: 34.3 Hours

Environment

Temp: -53 °C

Axial Tilt: 48.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 3.79 AU - 5.79 AU

Year: 3056 Days

Day: 18.4 Hours

Environment

Temp: -68 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,224,835 km

• M1: 2,867,941 km (0.085 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 572.2

Radius: 12

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 9.57 AU - 13.11 AU

Year: 11132 Days

Day: 7.9 Hours

Environment

Temp: -141 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 57,224,835 km

• M1: 166,353 km (0.119 R)
• M2: 387,907 km (0.107 R)
• M3: 1,142,030 km (0.115 R)
• M4: 1,454,390 km (0.103 R)
• M5: 1,542,354 km (0.1 R)
• M6: 1,841,101 km (0.116 R)
• M7: 2,209,112 km (0.09 R)
• M8: 2,388,779 km (0.041 R)
• M9: 3,242,833 km (0.095 R)
• M10: 3,657,668 km (0.062 R)
• M11: 3,748,773 km (0.12 R)
• M12: 3,840,626 km (0.119 R)
• M13: 3,964,344 km (0.053 R)
• M14: 5,035,464 km (0.056 R)
• M15: 5,481,116 km (0.094 R)
• M16: 5,975,238 km (0.073 R)
• M17: 6,155,204 km (0.064 R)
• M18: 6,520,672 km (0.098 R)
• M19: 6,706,024 km (0.107 R)
• M20: 6,855,622 km (0.094 R)
• M21: 6,968,568 km (0.087 R)
• M22: 7,120,111 km (0.089 R)
• M23: 7,234,403 km (0.101 R)
• M24: 7,581,321 km (0.086 R)
• M25: 7,737,202 km (0.072 R)
• M26: 7,854,935 km (0.102 R)
• M27: 8,171,484 km (0.113 R)
• M28: 8,899,278 km (0.074 R)
• M29: 10,158,144 km (0.107 R)
• M30: 11,160,899 km (0.1 R)
• M31: 11,249,461 km (0.058 R)
• M32: 11,516,942 km (0.098 R)
• M33: 11,922,202 km (0.091 R)
• M34: 12,012,859 km (0.036 R)
• M35: 12,103,665 km (0.081 R)
• M36: 13,306,431 km (0.071 R)
• M37: 13,542,048 km (0.103 R)
• M38: 13,684,016 km (0.116 R)
• M39: 15,824,014 km (0.068 R)
• M40: 15,973,612 km (0.074 R)
• M41: 16,274,453 km (0.088 R)
• M42: 18,118,247 km (0.116 R)
• M43: 19,437,251 km (0.12 R)
• M44: 20,027,265 km (0.115 R)
• M45: 20,786,923 km (0.063 R)
• M46: 21,005,785 km (0.09 R)
• M47: 21,225,245 km (0.05 R)
• M48: 21,335,349 km (0.069 R)
• M49: 22,558,461 km (0.113 R)
• M50: 23,008,901 km (0.047 R)
• M51: 23,235,242 km (0.083 R)
• M52: 23,519,179 km (0.105 R)
• M53: 24,550,955 km (0.117 R)
• M54: 25,422,064 km (0.088 R)
• M55: 25,890,754 km (0.044 R)
• M56: 27,254,338 km (0.094 R)
• M57: 27,374,017 km (0.058 R)
• M58: 27,493,845 km (0.091 R)
• M59: 28,458,901 km (0.093 R)
• M60: 29,496,362 km (0.114 R)
• M61: 29,680,816 km (0.073 R)
• M62: 29,803,935 km (0.114 R)
• M63: 31,232,146 km (0.115 R)
• M64: 32,682,647 km (0.115 R)
• M65: 35,452,751 km (0.092 R)
• M66: 36,568,601 km (0.088 R)
• M67: 38,498,563 km (0.03 R)
• M68: 38,767,391 km (0.119 R)
• M69: 39,171,754 km (0.086 R)
• M70: 39,984,818 km (0.118 R)
• M71: 40,529,803 km (0.088 R)
• M72: 41,972,375 km (0.095 R)
• M73: 43,082,691 km (0.081 R)
• M74: 43,781,462 km (0.067 R)
• M75: 44,132,269 km (0.069 R)
• M76: 44,907,486 km (0.107 R)
• M77: 45,048,856 km (0.035 R)
• M78: 47,044,192 km (0.086 R)
• M79: 47,403,526 km (0.096 R)
• M80: 47,980,375 km (0.106 R)

Planet 7 - Gas Giant

Semi-Major Axis: 15.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 390.6

Radius: 8.6

Gravity: 5.28 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 12.51 AU - 17.89 AU

Year: 17275 Days

Day: 12.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 57,224,835 km

• M1: 121,473 km (0.066 R)
• M2: 1,210,396 km (0.081 R)
• M3: 1,399,338 km (0.101 R)
• M4: 1,497,475 km (0.107 R)
• M5: 2,631,277 km (0.086 R)
• M6: 2,815,133 km (0.054 R)
• M7: 3,865,759 km (0.029 R)
• M8: 4,005,034 km (0.095 R)
• M9: 4,688,846 km (0.091 R)
• M10: 4,874,796 km (0.086 R)
• M11: 4,987,593 km (0.094 R)
• M12: 5,063,290 km (0.033 R)
• M13: 5,801,106 km (0.11 R)
• M14: 6,202,926 km (0.1 R)
• M15: 7,075,979 km (0.058 R)
• M16: 7,203,885 km (0.108 R)
• M17: 7,418,708 km (0.073 R)
• M18: 7,635,625 km (0.115 R)
• M19: 7,766,822 km (0.08 R)
• M20: 7,942,899 km (0.113 R)
• M21: 8,164,902 km (0.094 R)
• M22: 8,434,029 km (0.107 R)
• M23: 9,351,961 km (0.085 R)
• M24: 9,775,323 km (0.082 R)
• M25: 9,917,890 km (0.049 R)
• M26: 10,253,139 km (0.077 R)
• M27: 10,446,419 km (0.039 R)
• M28: 10,787,502 km (0.119 R)
• M29: 11,181,842 km (0.109 R)
• M30: 12,086,311 km (0.086 R)
• M31: 12,188,337 km (0.089 R)
• M32: 12,598,983 km (0.081 R)
• M33: 12,806,027 km (0.103 R)
• M34: 14,179,185 km (0.12 R)
• M35: 14,232,891 km (0.113 R)
• M36: 14,773,987 km (0.107 R)
• M37: 15,765,072 km (0.114 R)
• M38: 17,234,273 km (0.12 R)
• M39: 17,406,610 km (0.073 R)
• M40: 17,464,205 km (0.087 R)
• M41: 17,521,800 km (0.109 R)
• M42: 17,579,545 km (0.103 R)
• M43: 18,393,956 km (0.096 R)
• M44: 18,864,740 km (0.055 R)
• M45: 22,395,549 km (0.117 R)
• M46: 24,557,837 km (0.106 R)
• M47: 24,622,463 km (0.12 R)
• M48: 25,729,338 km (0.105 R)
• M49: 25,794,862 km (0.115 R)
• M50: 26,123,827 km (0.067 R)
• M51: 26,321,745 km (0.05 R)
• M52: 26,985,511 km (0.048 R)
• M53: 28,126,344 km (0.081 R)
• M54: 29,694,729 km (0.106 R)
• M55: 30,246,894 km (0.094 R)
• M56: 31,361,398 km (0.092 R)
• M57: 31,853,127 km (0.049 R)
• M58: 32,773,303 km (0.049 R)
• M59: 33,845,920 km (0.111 R)
• M60: 33,917,727 km (0.111 R)
• M61: 36,983,735 km (0.109 R)
• M62: 37,131,987 km (0.108 R)
• M63: 37,801,288 km (0.101 R)
• M64: 39,681,434 km (0.092 R)
• M65: 39,833,126 km (0.073 R)
• M66: 40,213,254 km (0.047 R)
• M67: 40,518,284 km (0.101 R)
• M68: 41,591,798 km (0.1 R)
• M69: 41,977,462 km (0.086 R)
• M70: 43,219,573 km (0.066 R)
• M71: 43,531,933 km (0.113 R)
• M72: 44,316,275 km (0.046 R)
• M73: 44,710,166 km (0.096 R)
• M74: 45,184,391 km (0.098 R)
• M75: 45,342,815 km (0.098 R)
• M76: 46,857,195 km (0.063 R)
• M77: 47,419,383 km (0.112 R)
• M78: 48,226,314 km (0.114 R)
• M79: 48,956,352 km (0.098 R)
• M80: 49,037,733 km (0.098 R)
• M81: 51,168,456 km (0.109 R)
• M82: 51,251,034 km (0.077 R)
• M83: 52,328,288 km (0.076 R)
• M84: 52,494,790 km (0.109 R)
• M85: 52,661,293 km (0.057 R)
• M86: 52,911,570 km (0.09 R)
• M87: 53,748,271 km (0.086 R)
• M88: 54,673,833 km (0.112 R)
• M89: 54,842,729 km (0.116 R)
• M90: 55,859,546 km (0.112 R)
• M91: 56,882,496 km (0.063 R)

Kuiper Belt

Range: 37.7 - 61.7 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 422 - 19,508 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit