🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.55 AU - 0.77 AU

Year: 199 Days

Day: 26.2 Hours

Environment

Temp: 203 °C

Axial Tilt: 20.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 110,051,110 km

• M1: 504,594 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.77 AU - 0.95 AU

Year: 296 Days

Day: 25.4 Hours

Environment

Temp: 153 °C

Axial Tilt: 32.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 110,051,110 km

• M1: 75,098 km (0.069 R)
• M2: 262,694 km (0.033 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.11 AU - 1.35 AU

Year: 506 Days

Day: 19.9 Hours

Environment

Temp: 2 °C

Axial Tilt: 37.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.18 AU - 1.7 AU

Year: 641 Days

Day: 36.8 Hours

Environment

Temp: -46 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 110,051,110 km

• M1: 206,295 km (0.072 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.23 AU - 1.69 AU

Year: 654 Days

Day: 23.2 Hours

Environment

Temp: -46 °C

Axial Tilt: 48.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 110,051,110 km

• M1: 810,222 km (0.035 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.68 AU - 2.74 AU

Year: 1218 Days

Day: 37.6 Hours

Environment

Temp: -80 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 110,051,110 km

• M1: 885,470 km (0.119 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 3.7 AU - 4.36 AU

Year: 3000 Days

Day: 46.4 Hours

Environment

Temp: -134 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 4.19 AU - 4.39 AU

Year: 3295 Days

Day: 18.7 Hours

Environment

Temp: -125 °C

Axial Tilt: 14.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 110,051,110 km

• M1: 30,967 km (0.11 R)

Asteroid Belt

Center: 9.36 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Ice Giant

Semi-Major Axis: 14.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 442.2

Radius: 3.4

Gravity: 38.25 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 12.04 AU - 16.8 AU

Year: 20307 Days

Day: 24.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 110,051,110 km

• M1: 44,431 km (0.107 R)
• M2: 81,232 km (0.084 R)
• M3: 189,391 km (0.111 R)
• M4: 320,588 km (0.105 R)
• M5: 422,315 km (0.098 R)
• M6: 762,351 km (0.104 R)
• M7: 829,520 km (0.069 R)
• M8: 875,447 km (0.085 R)
• M9: 1,271,881 km (0.041 R)
• M10: 1,433,297 km (0.072 R)
• M11: 1,516,474 km (0.057 R)
• M12: 1,955,693 km (0.032 R)
• M13: 2,236,937 km (0.071 R)
• M14: 3,372,086 km (0.093 R)
• M15: 4,211,778 km (0.083 R)
• M16: 4,695,728 km (0.048 R)
• M17: 5,070,171 km (0.063 R)
• M18: 5,282,301 km (0.045 R)
• M19: 6,024,905 km (0.103 R)
• M20: 6,204,422 km (0.116 R)
• M21: 6,660,845 km (0.113 R)
• M22: 6,799,822 km (0.082 R)
• M23: 6,846,347 km (0.114 R)
• M24: 7,080,617 km (0.095 R)
• M25: 7,365,302 km (0.113 R)
• M26: 7,509,065 km (0.113 R)
• M27: 8,291,312 km (0.061 R)
• M28: 8,996,666 km (0.092 R)
• M29: 10,090,227 km (0.094 R)
• M30: 10,303,254 km (0.072 R)
• M31: 10,679,642 km (0.103 R)
• M32: 10,842,255 km (0.103 R)
• M33: 12,060,132 km (0.037 R)
• M34: 14,322,799 km (0.105 R)
• M35: 15,288,005 km (0.09 R)
• M36: 19,155,409 km (0.081 R)
• M37: 21,297,650 km (0.119 R)
• M38: 21,570,816 km (0.06 R)
• M39: 22,674,699 km (0.099 R)
• M40: 23,303,608 km (0.106 R)
• M41: 23,444,230 km (0.084 R)
• M42: 24,507,273 km (0.095 R)
• M43: 25,008,725 km (0.068 R)
• M44: 26,313,817 km (0.056 R)
• M45: 26,460,123 km (0.074 R)
• M46: 26,680,182 km (0.118 R)
• M47: 27,640,750 km (0.081 R)
• M48: 28,763,033 km (0.085 R)
• M49: 29,064,772 km (0.092 R)
• M50: 30,359,093 km (0.091 R)
• M51: 31,206,565 km (0.068 R)
• M52: 31,516,681 km (0.066 R)
• M53: 31,594,322 km (0.067 R)
• M54: 33,795,057 km (0.104 R)
• M55: 34,273,171 km (0.051 R)
• M56: 35,074,717 km (0.05 R)
• M57: 36,044,859 km (0.108 R)
• M58: 36,614,827 km (0.101 R)
• M59: 36,696,507 km (0.104 R)
• M60: 36,860,018 km (0.065 R)
• M61: 37,105,657 km (0.1 R)
• M62: 37,434,174 km (0.082 R)
• M63: 37,516,453 km (0.072 R)
• M64: 38,342,533 km (0.051 R)
• M65: 38,674,490 km (0.101 R)
• M66: 41,876,483 km (0.09 R)
• M67: 43,249,941 km (0.076 R)
• M68: 47,279,958 km (0.042 R)
• M69: 48,619,757 km (0.093 R)
• M70: 49,159,207 km (0.091 R)
• M71: 49,249,265 km (0.114 R)
• M72: 49,519,887 km (0.097 R)
• M73: 49,610,244 km (0.091 R)
• M74: 50,516,359 km (0.113 R)
• M75: 51,519,412 km (0.067 R)
• M76: 51,794,224 km (0.099 R)
• M77: 51,885,927 km (0.052 R)
• M78: 52,345,043 km (0.101 R)
• M79: 53,545,267 km (0.049 R)
• M80: 55,221,960 km (0.052 R)
• M81: 56,915,856 km (0.079 R)
• M82: 57,959,451 km (0.074 R)
• M83: 58,435,920 km (0.04 R)
• M84: 59,872,957 km (0.037 R)
• M85: 61,030,845 km (0.107 R)
• M86: 61,515,542 km (0.062 R)
• M87: 62,001,586 km (0.069 R)
• M88: 62,293,750 km (0.115 R)
• M89: 62,586,364 km (0.116 R)
• M90: 63,663,319 km (0.094 R)
• M91: 64,450,353 km (0.051 R)
• M92: 64,943,876 km (0.09 R)
• M93: 65,042,761 km (0.107 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 796.9

Radius: 5.5

Gravity: 26.34 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 14.94 AU - 24.32 AU

Year: 32254 Days

Day: 18.5 Hours

Environment

Temp: -210 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 110,051,110 km

• M1: 334,052 km (0.116 R)
• M2: 427,252 km (0.093 R)
• M3: 2,105,291 km (0.092 R)
• M4: 2,327,444 km (0.079 R)
• M5: 2,464,326 km (0.081 R)
• M6: 2,698,297 km (0.091 R)
• M7: 3,187,631 km (0.08 R)
• M8: 3,442,546 km (0.107 R)
• M9: 5,584,489 km (0.091 R)
• M10: 6,330,383 km (0.105 R)
• M11: 6,650,523 km (0.106 R)
• M12: 7,982,393 km (0.118 R)
• M13: 9,758,419 km (0.039 R)
• M14: 10,276,775 km (0.101 R)
• M15: 10,652,416 km (0.052 R)
• M16: 11,186,031 km (0.105 R)
• M17: 11,494,951 km (0.109 R)
• M18: 12,438,016 km (0.095 R)
• M19: 13,080,539 km (0.113 R)
• M20: 13,569,574 km (0.039 R)
• M21: 13,651,554 km (0.064 R)
• M22: 14,481,373 km (0.12 R)
• M23: 16,978,610 km (0.117 R)
• M24: 17,067,023 km (0.084 R)
• M25: 17,244,446 km (0.053 R)
• M26: 18,594,118 km (0.094 R)
• M27: 19,791,050 km (0.083 R)
• M28: 25,933,389 km (0.063 R)
• M29: 26,444,116 km (0.104 R)
• M30: 27,787,804 km (0.051 R)
• M31: 29,047,718 km (0.111 R)
• M32: 29,578,042 km (0.079 R)
• M33: 31,731,504 km (0.027 R)
• M34: 32,937,412 km (0.062 R)
• M35: 33,158,218 km (0.081 R)
• M36: 33,379,474 km (0.066 R)
• M37: 33,601,327 km (0.036 R)
• M38: 35,506,606 km (0.105 R)
• M39: 35,846,343 km (0.083 R)
• M40: 36,415,263 km (0.092 R)
• M41: 37,331,550 km (0.069 R)
• M42: 38,603,731 km (0.095 R)
• M43: 38,720,118 km (0.087 R)
• M44: 40,007,707 km (0.112 R)
• M45: 40,597,721 km (0.108 R)
• M46: 40,834,534 km (0.119 R)
• M47: 41,547,517 km (0.088 R)
• M48: 42,025,333 km (0.107 R)
• M49: 46,035,005 km (0.105 R)
• M50: 46,777,010 km (0.039 R)
• M51: 46,901,027 km (0.104 R)
• M52: 47,523,055 km (0.064 R)
• M53: 47,647,670 km (0.051 R)
• M54: 48,649,377 km (0.07 R)
• M55: 49,531,556 km (0.08 R)
• M56: 50,546,129 km (0.1 R)
• M57: 53,501,135 km (0.079 R)
• M58: 54,150,839 km (0.091 R)
• M59: 56,115,807 km (0.09 R)
• M60: 58,638,027 km (0.097 R)
• M61: 59,980,369 km (0.061 R)
• M62: 60,520,118 km (0.091 R)
• M63: 61,740,388 km (0.075 R)
• M64: 62,148,939 km (0.119 R)
• M65: 62,285,373 km (0.068 R)
• M66: 62,421,806 km (0.108 R)
• M67: 64,481,170 km (0.092 R)
• M68: 67,821,990 km (0.105 R)
• M69: 68,525,100 km (0.069 R)
• M70: 68,948,013 km (0.093 R)
• M71: 69,796,682 km (0.103 R)
• M72: 70,933,476 km (0.069 R)
• M73: 71,218,759 km (0.118 R)
• M74: 72,076,553 km (0.113 R)
• M75: 72,506,647 km (0.055 R)
• M76: 72,650,261 km (0.083 R)
• M77: 77,734,943 km (0.088 R)
• M78: 82,034,087 km (0.057 R)
• M79: 82,183,685 km (0.106 R)
• M80: 82,633,077 km (0.108 R)
• M81: 83,383,908 km (0.091 R)
• M82: 84,438,873 km (0.047 R)
• M83: 84,741,060 km (0.116 R)
• M84: 86,105,542 km (0.088 R)
• M85: 89,009,835 km (0.099 R)
• M86: 90,551,292 km (0.051 R)
• M87: 90,705,827 km (0.103 R)
• M88: 94,600,009 km (0.085 R)
• M89: 96,015,205 km (0.076 R)
• M90: 97,120,733 km (0.117 R)
• M91: 98,071,726 km (0.112 R)
• M92: 102,067,186 km (0.103 R)
• M93: 103,195,454 km (0.12 R)
• M94: 106,115,604 km (0.117 R)
• M95: 107,258,532 km (0.085 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 332 - 19,156 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit