🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.87 AU - 1.01 AU

Year: 282 Days

Day: 38.1 Hours

Environment

Temp: 174 °C

Axial Tilt: 23.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.14 AU - 1.46 AU

Year: 459 Days

Day: 25.3 Hours

Environment

Temp: 161 °C

Axial Tilt: 45.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 3.24 AU - 3.64 AU

Year: 1977 Days

Day: 37.8 Hours

Environment

Temp: -63 °C

Axial Tilt: 19.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,434,366 km

• M1: 638,633 km (0.091 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 3.62 AU - 4.42 AU

Year: 2497 Days

Day: 12.2 Hours

Environment

Temp: -75 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 16.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 161.3

Radius: 7.3

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 14.42 AU - 18.68 AU

Year: 20858 Days

Day: 20.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 93,434,366 km

• M1: 119,080 km (0.066 R)
• M2: 179,368 km (0.093 R)
• M3: 354,098 km (0.069 R)
• M4: 566,677 km (0.102 R)
• M5: 764,445 km (0.115 R)
• M6: 1,223,262 km (0.102 R)
• M7: 1,307,186 km (0.057 R)
• M8: 1,436,588 km (0.062 R)
• M9: 1,971,700 km (0.12 R)
• M10: 2,045,751 km (0.115 R)
• M11: 2,325,349 km (0.085 R)
• M12: 2,377,559 km (0.105 R)
• M13: 2,864,799 km (0.106 R)
• M14: 3,235,503 km (0.093 R)
• M15: 5,585,237 km (0.053 R)
• M16: 5,726,008 km (0.118 R)
• M17: 6,264,860 km (0.108 R)
• M18: 6,782,169 km (0.103 R)
• M19: 7,084,058 km (0.102 R)
• M20: 7,390,284 km (0.073 R)
• M21: 7,545,118 km (0.118 R)
• M22: 8,134,983 km (0.078 R)
• M23: 9,275,367 km (0.073 R)
• M24: 10,292,184 km (0.044 R)
• M25: 11,254,996 km (0.1 R)
• M26: 12,064,021 km (0.113 R)
• M27: 12,292,158 km (0.103 R)
• M28: 12,613,793 km (0.115 R)
• M29: 13,548,182 km (0.074 R)
• M30: 13,832,717 km (0.089 R)
• M31: 14,215,388 km (0.076 R)
• M32: 14,263,409 km (0.112 R)
• M33: 14,504,561 km (0.091 R)
• M34: 15,285,462 km (0.056 R)
• M35: 15,680,849 km (0.044 R)
• M36: 17,091,557 km (0.034 R)
• M37: 18,437,489 km (0.077 R)
• M38: 19,017,031 km (0.068 R)
• M39: 19,123,096 km (0.077 R)
• M40: 19,335,674 km (0.063 R)
• M41: 19,495,744 km (0.113 R)
• M42: 19,656,113 km (0.073 R)
• M43: 19,709,819 km (0.031 R)
• M44: 20,194,217 km (0.065 R)
• M45: 20,464,989 km (0.041 R)
• M46: 20,900,767 km (0.095 R)
• M47: 21,284,635 km (0.067 R)
• M48: 21,670,748 km (0.109 R)
• M49: 21,781,600 km (0.091 R)
• M50: 21,892,452 km (0.112 R)
• M51: 22,562,201 km (0.12 R)
• M52: 22,618,300 km (0.037 R)
• M53: 24,380,563 km (0.099 R)
• M54: 26,659,537 km (0.111 R)
• M55: 27,794,237 km (0.075 R)
• M56: 28,822,872 km (0.087 R)
• M57: 31,291,985 km (0.113 R)
• M58: 31,479,880 km (0.116 R)
• M59: 32,171,920 km (0.065 R)
• M60: 32,996,503 km (0.077 R)
• M61: 33,060,082 km (0.096 R)
• M62: 33,571,258 km (0.077 R)
• M63: 34,020,650 km (0.093 R)
• M64: 34,407,510 km (0.099 R)
• M65: 35,315,569 km (0.116 R)
• M66: 35,380,794 km (0.034 R)
• M67: 35,641,842 km (0.036 R)
• M68: 37,089,202 km (0.102 R)
• M69: 37,288,167 km (0.085 R)
• M70: 37,420,860 km (0.099 R)
• M71: 37,686,845 km (0.065 R)
• M72: 38,959,025 km (0.098 R)
• M73: 39,026,345 km (0.115 R)
• M74: 39,498,775 km (0.1 R)
• M75: 39,837,464 km (0.092 R)
• M76: 39,973,299 km (0.087 R)
• M77: 40,245,118 km (0.052 R)
• M78: 42,165,805 km (0.113 R)
• M79: 42,304,034 km (0.095 R)
• M80: 43,067,581 km (0.107 R)
• M81: 43,346,432 km (0.077 R)
• M82: 44,749,211 km (0.11 R)

Asteroid Belt

Center: 17.29 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 18.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 903.4

Radius: 4

Gravity: 56.46 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 15.01 AU - 21.03 AU

Year: 23698 Days

Day: 16.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 93,434,366 km

• M1: 464,053 km (0.07 R)
• M2: 584,329 km (0.116 R)
• M3: 971,040 km (0.109 R)
• M4: 1,633,160 km (0.117 R)
• M5: 2,084,048 km (0.114 R)
• M6: 2,242,472 km (0.109 R)
• M7: 2,571,139 km (0.087 R)
• M8: 2,613,325 km (0.085 R)
• M9: 2,914,615 km (0.107 R)
• M10: 3,410,383 km (0.054 R)
• M11: 4,528,328 km (0.1 R)
• M12: 5,638,493 km (0.053 R)
• M13: 6,251,845 km (0.093 R)
• M14: 6,480,131 km (0.101 R)
• M15: 6,595,321 km (0.046 R)
• M16: 6,827,647 km (0.039 R)
• M17: 7,062,815 km (0.12 R)
• M18: 8,654,087 km (0.089 R)
• M19: 10,016,325 km (0.115 R)
• M20: 10,485,165 km (0.09 R)
• M21: 11,305,111 km (0.108 R)
• M22: 11,583,064 km (0.109 R)
• M23: 12,004,032 km (0.09 R)
• M24: 12,645,059 km (0.068 R)
• M25: 14,558,266 km (0.086 R)
• M26: 15,088,591 km (0.12 R)
• M27: 16,089,999 km (0.113 R)
• M28: 16,795,951 km (0.076 R)
• M29: 18,645,131 km (0.076 R)
• M30: 21,752,428 km (0.086 R)
• M31: 22,532,132 km (0.101 R)
• M32: 22,706,563 km (0.088 R)
• M33: 22,794,078 km (0.106 R)
• M34: 25,015,606 km (0.115 R)
• M35: 25,196,321 km (0.044 R)
• M36: 26,106,324 km (0.106 R)
• M37: 26,381,435 km (0.11 R)
• M38: 27,119,700 km (0.118 R)
• M39: 29,470,033 km (0.085 R)
• M40: 30,524,698 km (0.062 R)
• M41: 30,717,828 km (0.094 R)
• M42: 31,299,465 km (0.072 R)
• M43: 31,396,704 km (0.08 R)
• M44: 31,591,630 km (0.106 R)
• M45: 32,178,801 km (0.04 R)
• M46: 32,670,829 km (0.12 R)
• M47: 34,764,301 km (0.032 R)
• M48: 35,066,788 km (0.068 R)
• M49: 35,573,177 km (0.092 R)
• M50: 37,518,847 km (0.079 R)
• M51: 39,184,021 km (0.094 R)
• M52: 39,498,924 km (0.105 R)
• M53: 40,979,494 km (0.081 R)
• M54: 43,994,639 km (0.106 R)
• M55: 44,869,189 km (0.112 R)
• M56: 45,749,422 km (0.098 R)
• M57: 46,857,643 km (0.063 R)
• M58: 47,638,694 km (0.082 R)
• M59: 48,424,083 km (0.087 R)
• M60: 48,762,024 km (0.109 R)
• M61: 48,874,821 km (0.113 R)
• M62: 49,100,564 km (0.09 R)
• M63: 49,666,792 km (0.057 R)
• M64: 49,780,337 km (0.112 R)
• M65: 51,378,342 km (0.037 R)
• M66: 55,917,739 km (0.116 R)
• M67: 56,272,137 km (0.063 R)
• M68: 57,102,106 km (0.072 R)
• M69: 60,947,669 km (0.084 R)
• M70: 61,069,142 km (0.098 R)
• M71: 62,044,071 km (0.057 R)
• M72: 64,256,624 km (0.108 R)
• M73: 65,995,250 km (0.107 R)
• M74: 70,408,986 km (0.044 R)
• M75: 71,559,244 km (0.099 R)
• M76: 72,072,365 km (0.069 R)
• M77: 77,402,985 km (0.118 R)
• M78: 77,666,128 km (0.059 R)
• M79: 77,929,720 km (0.06 R)
• M80: 78,061,665 km (0.105 R)
• M81: 79,119,471 km (0.099 R)
• M82: 80,448,349 km (0.112 R)
• M83: 80,581,641 km (0.116 R)
• M84: 81,382,887 km (0.05 R)
• M85: 81,918,597 km (0.114 R)
• M86: 83,262,884 km (0.09 R)
• M87: 83,802,633 km (0.118 R)
• M88: 86,792,047 km (0.064 R)
• M89: 87,613,339 km (0.051 R)
• M90: 87,887,702 km (0.045 R)
• M91: 88,437,324 km (0.118 R)
• M92: 89,125,774 km (0.1 R)
• M93: 89,401,782 km (0.057 R)
• M94: 90,231,152 km (0.102 R)
• M95: 91,341,169 km (0.061 R)

Kuiper Belt

Range: 35.4 - 54.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 553 - 19,215 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit