🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.63 AU - 0.93 AU

Year: 246 Days

Day: 26.8 Hours

Environment

Temp: 180 °C

Axial Tilt: 11.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.91 AU - 0.95 AU

Year: 320 Days

Day: 31.4 Hours

Environment

Temp: 132 °C

Axial Tilt: 4.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 117,973,333 km

• M1: 120,277 km (0.073 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.83 AU - 1.15 AU

Year: 351 Days

Day: 35.1 Hours

Environment

Temp: 150 °C

Axial Tilt: 45.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.38 AU - 1.82 AU

Year: 721 Days

Day: 21.8 Hours

Environment

Temp: -31 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 11.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.5

Radius: 13.3

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 9.25 AU - 14.41 AU

Year: 14503 Days

Day: 14.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 117,973,333 km

• M1: 221,255 km (0.103 R)
• M2: 399,426 km (0.117 R)
• M3: 515,215 km (0.071 R)
• M4: 944,860 km (0.106 R)
• M5: 1,288,786 km (0.051 R)
• M6: 1,404,574 km (0.07 R)
• M7: 1,672,205 km (0.057 R)
• M8: 1,930,112 km (0.059 R)
• M9: 2,485,269 km (0.039 R)
• M10: 2,995,249 km (0.077 R)
• M11: 3,670,234 km (0.115 R)
• M12: 4,180,961 km (0.103 R)
• M13: 4,605,969 km (0.106 R)
• M14: 5,574,316 km (0.118 R)
• M15: 6,002,764 km (0.117 R)
• M16: 6,121,395 km (0.093 R)
• M17: 6,482,375 km (0.073 R)
• M18: 6,767,957 km (0.109 R)
• M19: 6,932,964 km (0.119 R)
• M20: 7,099,317 km (0.044 R)
• M21: 7,436,211 km (0.112 R)
• M22: 8,478,160 km (0.068 R)
• M23: 8,567,021 km (0.113 R)
• M24: 8,790,670 km (0.104 R)
• M25: 8,880,578 km (0.078 R)
• M26: 9,519,361 km (0.09 R)
• M27: 10,125,681 km (0.09 R)
• M28: 11,969,326 km (0.071 R)
• M29: 13,757,319 km (0.03 R)
• M30: 13,914,397 km (0.12 R)
• M31: 14,816,173 km (0.059 R)
• M32: 15,030,996 km (0.057 R)
• M33: 16,342,221 km (0.098 R)
• M34: 16,564,374 km (0.103 R)
• M35: 16,843,374 km (0.033 R)
• M36: 17,236,667 km (0.094 R)
• M37: 17,462,859 km (0.039 R)
• M38: 17,689,948 km (0.066 R)
• M39: 17,803,792 km (0.068 R)
• M40: 18,723,969 km (0.089 R)
• M41: 18,898,250 km (0.077 R)
• M42: 19,248,309 km (0.089 R)
• M43: 19,424,236 km (0.093 R)
• M44: 20,371,340 km (0.035 R)
• M45: 20,550,559 km (0.088 R)
• M46: 20,850,502 km (0.044 R)
• M47: 21,333,404 km (0.107 R)
• M48: 22,990,350 km (0.092 R)
• M49: 23,865,797 km (0.092 R)
• M50: 23,991,759 km (0.106 R)
• M51: 25,199,313 km (0.098 R)
• M52: 25,456,022 km (0.041 R)
• M53: 25,713,780 km (0.081 R)
• M54: 27,211,853 km (0.043 R)
• M55: 28,004,721 km (0.116 R)
• M56: 28,337,277 km (0.03 R)
• M57: 28,671,180 km (0.093 R)
• M58: 29,410,493 km (0.12 R)
• M59: 30,155,939 km (0.094 R)
• M60: 33,059,334 km (0.081 R)
• M61: 34,686,809 km (0.087 R)
• M62: 34,829,526 km (0.057 R)
• M63: 35,330,679 km (0.083 R)
• M64: 36,994,057 km (0.114 R)
• M65: 37,139,915 km (0.116 R)
• M66: 37,432,230 km (0.096 R)
• M67: 38,831,119 km (0.103 R)
• M68: 39,350,673 km (0.075 R)
• M69: 39,947,419 km (0.049 R)
• M70: 40,472,058 km (0.117 R)
• M71: 40,848,147 km (0.114 R)
• M72: 41,149,886 km (0.072 R)
• M73: 43,436,340 km (0.094 R)
• M74: 44,285,009 km (0.093 R)
• M75: 44,750,258 km (0.074 R)
• M76: 45,685,544 km (0.12 R)
• M77: 48,689,769 km (0.081 R)
• M78: 52,329,186 km (0.112 R)
• M79: 52,821,063 km (0.076 R)
• M80: 52,985,322 km (0.094 R)
• M81: 53,314,437 km (0.058 R)
• M82: 53,809,457 km (0.113 R)
• M83: 54,222,945 km (0.1 R)
• M84: 55,053,363 km (0.106 R)

Asteroid Belt

Center: 16.09 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 20.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 953.8

Radius: 3.5

Gravity: 77.86 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 16.95 AU - 23.75 AU

Year: 32722 Days

Day: 18.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 117,973,333 km

• M1: 127,906 km (0.064 R)
• M2: 218,263 km (0.068 R)
• M3: 304,880 km (0.061 R)
• M4: 454,927 km (0.027 R)
• M5: 1,132,007 km (0.098 R)
• M6: 1,952,851 km (0.111 R)
• M7: 2,134,612 km (0.062 R)
• M8: 2,180,987 km (0.119 R)
• M9: 2,369,481 km (0.072 R)
• M10: 3,280,831 km (0.095 R)
• M11: 3,496,551 km (0.061 R)
• M12: 4,287,475 km (0.113 R)
• M13: 5,571,174 km (0.057 R)
• M14: 6,894,667 km (0.089 R)
• M15: 7,591,045 km (0.111 R)
• M16: 7,804,371 km (0.076 R)
• M17: 8,019,493 km (0.11 R)
• M18: 11,069,644 km (0.101 R)
• M19: 11,473,558 km (0.115 R)
• M20: 13,051,666 km (0.111 R)
• M21: 16,222,244 km (0.117 R)
• M22: 21,091,654 km (0.108 R)
• M23: 21,191,286 km (0.093 R)
• M24: 21,391,149 km (0.118 R)
• M25: 21,591,610 km (0.118 R)
• M26: 21,792,670 km (0.089 R)
• M27: 23,423,436 km (0.084 R)
• M28: 24,776,998 km (0.073 R)
• M29: 26,048,879 km (0.108 R)
• M30: 26,262,953 km (0.069 R)
• M31: 27,016,627 km (0.112 R)
• M32: 33,761,247 km (0.097 R)
• M33: 35,642,889 km (0.068 R)
• M34: 36,716,254 km (0.087 R)
• M35: 36,956,209 km (0.057 R)
• M36: 39,999,179 km (0.119 R)
• M37: 40,865,501 km (0.119 R)
• M38: 42,239,408 km (0.119 R)
• M39: 42,616,693 km (0.071 R)
• M40: 42,868,766 km (0.064 R)
• M41: 44,647,784 km (0.12 R)
• M42: 45,288,960 km (0.058 R)
• M43: 45,417,465 km (0.056 R)
• M44: 46,710,140 km (0.11 R)
• M45: 46,840,141 km (0.069 R)
• M46: 46,970,141 km (0.03 R)
• M47: 47,361,040 km (0.075 R)
• M48: 48,277,327 km (0.116 R)
• M49: 48,408,674 km (0.07 R)
• M50: 49,067,204 km (0.099 R)
• M51: 49,994,262 km (0.107 R)
• M52: 51,731,243 km (0.091 R)
• M53: 53,216,301 km (0.108 R)
• M54: 53,487,821 km (0.117 R)
• M55: 54,441,807 km (0.051 R)
• M56: 54,852,303 km (0.027 R)
• M57: 55,814,367 km (0.102 R)
• M58: 57,615,526 km (0.116 R)
• M59: 57,754,801 km (0.111 R)
• M60: 58,313,400 km (0.073 R)
• M61: 61,274,689 km (0.09 R)
• M62: 61,416,957 km (0.092 R)
• M63: 61,844,209 km (0.073 R)
• M64: 66,902,412 km (0.101 R)
• M65: 67,195,474 km (0.092 R)
• M66: 69,555,081 km (0.118 R)
• M67: 70,595,834 km (0.116 R)
• M68: 71,941,616 km (0.053 R)
• M69: 73,597,814 km (0.032 R)
• M70: 73,749,057 km (0.102 R)
• M71: 74,506,472 km (0.082 R)
• M72: 74,658,313 km (0.116 R)
• M73: 75,876,489 km (0.114 R)
• M74: 77,101,247 km (0.11 R)
• M75: 77,254,734 km (0.106 R)
• M76: 82,378,760 km (0.045 R)
• M77: 83,322,124 km (0.082 R)
• M78: 88,092,352 km (0.108 R)
• M79: 88,895,842 km (0.11 R)
• M80: 90,186,722 km (0.081 R)
• M81: 91,646,348 km (0.112 R)
• M82: 93,604,584 km (0.08 R)
• M83: 94,096,163 km (0.083 R)
• M84: 94,424,530 km (0.114 R)
• M85: 95,411,577 km (0.107 R)
• M86: 95,576,434 km (0.108 R)
• M87: 98,060,656 km (0.116 R)
• M88: 98,560,014 km (0.082 R)
• M89: 105,639,434 km (0.114 R)
• M90: 106,835,170 km (0.1 R)
• M91: 109,067,768 km (0.081 R)
• M92: 109,930,499 km (0.06 R)
• M93: 110,449,155 km (0.095 R)
• M94: 111,315,626 km (0.108 R)
• M95: 114,278,113 km (0.119 R)
• M96: 114,978,979 km (0.091 R)

Kuiper Belt

Range: 30.8 - 55.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 351 - 19,905 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit