🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.6 AU - 0.76 AU

Year: 197 Days

Day: 44.6 Hours

Environment

Temp: 152 °C

Axial Tilt: 36.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.87 AU - 0.95 AU

Year: 305 Days

Day: 26.1 Hours

Environment

Temp: 128 °C

Axial Tilt: 30 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,629,903 km

• M1: 175,628 km (0.089 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.91 AU - 1.01 AU

Year: 331 Days

Day: 14.3 Hours

Environment

Temp: 104 °C

Axial Tilt: 38.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.02 AU - 1.26 AU

Year: 428 Days

Day: 16.6 Hours

Environment

Temp: 23 °C

Axial Tilt: 4.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 2.8 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Terrestrial

Semi-Major Axis: 4.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 3.67 AU - 5.25 AU

Year: 3310 Days

Day: 16.4 Hours

Environment

Temp: -118 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.09 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 9.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 693.3

Radius: 10.3

Gravity: 6.54 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 8.11 AU - 11.33 AU

Year: 10651 Days

Day: 9 Hours

Environment

Temp: -158 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 56,629,903 km

• M1: 178,171 km (0.111 R)
• M2: 414,685 km (0.064 R)
• M3: 484,398 km (0.085 R)
• M4: 1,390,662 km (0.103 R)
• M5: 1,617,153 km (0.058 R)
• M6: 2,393,865 km (0.11 R)
• M7: 2,722,532 km (0.085 R)
• M8: 2,892,325 km (0.057 R)
• M9: 2,978,494 km (0.077 R)
• M10: 3,212,764 km (0.062 R)
• M11: 3,824,619 km (0.106 R)
• M12: 4,015,207 km (0.109 R)
• M13: 4,572,309 km (0.085 R)
• M14: 4,673,288 km (0.097 R)
• M15: 5,329,275 km (0.069 R)
• M16: 5,650,312 km (0.11 R)
• M17: 6,014,283 km (0.085 R)
• M18: 6,199,186 km (0.082 R)
• M19: 7,112,780 km (0.109 R)
• M20: 7,466,280 km (0.079 R)
• M21: 7,625,153 km (0.041 R)
• M22: 7,825,465 km (0.073 R)
• M23: 8,560,888 km (0.107 R)
• M24: 8,685,503 km (0.045 R)
• M25: 9,403,722 km (0.03 R)
• M26: 9,661,778 km (0.093 R)
• M27: 9,835,162 km (0.058 R)
• M28: 10,053,276 km (0.094 R)
• M29: 10,361,298 km (0.119 R)
• M30: 10,583,301 km (0.057 R)
• M31: 10,806,801 km (0.106 R)
• M32: 11,122,452 km (0.107 R)
• M33: 11,258,736 km (0.087 R)
• M34: 12,274,356 km (0.098 R)
• M35: 12,509,374 km (0.111 R)
• M36: 12,840,733 km (0.082 R)
• M37: 12,936,027 km (0.068 R)
• M38: 13,415,638 km (0.063 R)
• M39: 14,491,396 km (0.095 R)
• M40: 15,089,788 km (0.107 R)
• M41: 15,190,317 km (0.069 R)
• M42: 16,985,342 km (0.087 R)
• M43: 17,404,964 km (0.113 R)
• M44: 17,881,284 km (0.103 R)
• M45: 18,094,311 km (0.112 R)
• M46: 18,522,909 km (0.069 R)
• M47: 19,335,525 km (0.106 R)
• M48: 20,548,464 km (0.105 R)
• M49: 21,164,060 km (0.101 R)
• M50: 23,047,198 km (0.117 R)
• M51: 24,155,718 km (0.092 R)
• M52: 24,332,243 km (0.091 R)
• M53: 25,162,063 km (0.07 R)
• M54: 25,400,821 km (0.087 R)
• M55: 26,666,868 km (0.03 R)
• M56: 27,215,742 km (0.11 R)
• M57: 27,645,238 km (0.076 R)
• M58: 27,768,357 km (0.066 R)
• M59: 27,953,409 km (0.114 R)
• M60: 28,510,811 km (0.084 R)
• M61: 30,777,518 km (0.092 R)
• M62: 30,905,125 km (0.081 R)
• M63: 31,160,937 km (0.11 R)
• M64: 31,674,507 km (0.099 R)
• M65: 34,284,391 km (0.092 R)
• M66: 35,014,279 km (0.057 R)
• M67: 35,280,863 km (0.058 R)
• M68: 35,548,194 km (0.079 R)
• M69: 37,370,146 km (0.108 R)
• M70: 37,438,214 km (0.117 R)
• M71: 38,601,636 km (0.117 R)
• M72: 39,084,089 km (0.042 R)
• M73: 39,153,204 km (0.07 R)
• M74: 39,360,696 km (0.12 R)
• M75: 39,638,050 km (0.091 R)
• M76: 41,174,570 km (0.093 R)
• M77: 41,455,964 km (0.106 R)
• M78: 41,879,326 km (0.101 R)
• M79: 42,091,605 km (0.099 R)
• M80: 43,802,257 km (0.069 R)
• M81: 44,233,547 km (0.067 R)
• M82: 45,172,723 km (0.056 R)
• M83: 45,317,833 km (0.116 R)
• M84: 45,753,910 km (0.099 R)
• M85: 46,045,477 km (0.104 R)
• M86: 46,483,948 km (0.096 R)
• M87: 47,365,079 km (0.053 R)
• M88: 49,966,287 km (0.049 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 995.8

Radius: 14.6

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 7.35 AU - 12.09 AU

Year: 10651 Days

Day: 12.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 56,629,903 km

• M1: 186,549 km (0.101 R)
• M2: 285,283 km (0.114 R)
• M3: 667,506 km (0.111 R)
• M4: 831,764 km (0.112 R)
• M5: 1,182,571 km (0.092 R)
• M6: 1,834,369 km (0.097 R)
• M7: 1,966,614 km (0.097 R)
• M8: 2,102,149 km (0.059 R)
• M9: 2,888,735 km (0.085 R)
• M10: 3,138,563 km (0.111 R)
• M11: 3,896,277 km (0.115 R)
• M12: 3,999,349 km (0.097 R)
• M13: 4,528,328 km (0.031 R)
• M14: 5,344,534 km (0.09 R)
• M15: 5,459,425 km (0.101 R)
• M16: 5,575,064 km (0.115 R)
• M17: 5,966,711 km (0.085 R)
• M18: 6,086,090 km (0.081 R)
• M19: 6,286,701 km (0.119 R)
• M20: 6,777,083 km (0.072 R)
• M21: 7,195,358 km (0.069 R)
• M22: 7,535,993 km (0.072 R)
• M23: 7,751,713 km (0.057 R)
• M24: 8,013,210 km (0.052 R)
• M25: 8,589,910 km (0.112 R)
• M26: 8,951,488 km (0.066 R)
• M27: 9,180,073 km (0.101 R)
• M28: 9,456,979 km (0.098 R)
• M29: 10,066,291 km (0.041 R)
• M30: 10,399,745 km (0.054 R)
• M31: 10,736,938 km (0.105 R)
• M32: 11,028,804 km (0.082 R)
• M33: 11,273,995 km (0.087 R)
• M34: 11,421,947 km (0.071 R)
• M35: 11,570,647 km (0.074 R)
• M36: 12,989,134 km (0.097 R)
• M37: 13,982,763 km (0.06 R)
• M38: 15,766,269 km (0.1 R)
• M39: 16,544,477 km (0.082 R)
• M40: 17,392,248 km (0.088 R)
• M41: 18,022,953 km (0.118 R)
• M42: 20,079,176 km (0.118 R)
• M43: 20,199,004 km (0.103 R)
• M44: 20,861,872 km (0.097 R)
• M45: 21,104,669 km (0.093 R)
• M46: 21,409,550 km (0.047 R)
• M47: 21,531,921 km (0.09 R)
• M48: 22,893,112 km (0.072 R)
• M49: 23,018,176 km (0.1 R)
• M50: 23,206,370 km (0.052 R)
• M51: 24,665,547 km (0.091 R)
• M52: 24,793,902 km (0.037 R)
• M53: 25,374,043 km (0.111 R)
• M54: 26,023,896 km (0.09 R)
• M55: 26,942,876 km (0.071 R)
• M56: 27,141,093 km (0.077 R)
• M57: 27,406,330 km (0.074 R)
• M58: 27,539,173 km (0.066 R)
• M59: 30,792,927 km (0.042 R)
• M60: 30,931,155 km (0.043 R)
• M61: 31,625,289 km (0.079 R)
• M62: 32,254,348 km (0.058 R)
• M63: 33,383,064 km (0.089 R)
• M64: 33,667,150 km (0.1 R)
• M65: 33,809,568 km (0.105 R)
• M66: 35,172,255 km (0.119 R)
• M67: 36,406,736 km (0.082 R)
• M68: 37,213,069 km (0.101 R)
• M69: 38,396,537 km (0.105 R)
• M70: 39,667,371 km (0.042 R)
• M71: 40,951,968 km (0.082 R)
• M72: 41,180,105 km (0.109 R)
• M73: 41,561,280 km (0.084 R)
• M74: 42,096,841 km (0.086 R)
• M75: 44,106,090 km (0.09 R)
• M76: 44,418,001 km (0.095 R)
• M77: 45,358,074 km (0.04 R)
• M78: 50,237,359 km (0.104 R)
• M79: 50,400,121 km (0.08 R)
• M80: 52,614,768 km (0.102 R)
• M81: 52,945,529 km (0.064 R)
• M82: 53,360,064 km (0.119 R)
• M83: 54,108,802 km (0.107 R)
• M84: 54,861,130 km (0.117 R)

Kuiper Belt

Range: 31.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 215 - 19,656 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit