🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.32 AU - 2.16 AU

Year: 722 Days

Day: 14.7 Hours

Environment

Temp: 19 °C

Axial Tilt: 112.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 97,877,858 km

• M1: 143,913 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 2.03 AU - 2.55 AU

Year: 1089 Days

Day: 15.9 Hours

Environment

Temp: 6 °C

Axial Tilt: 129.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 97,877,858 km

• M1: 228,436 km (0.077 R)
• M2: 290,220 km (0.047 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.23 AU - 2.55 AU

Year: 1162 Days

Day: 30.2 Hours

Environment

Temp: -23 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 2.99 AU - 4.65 AU

Year: 2347 Days

Day: 34 Hours

Environment

Temp: -77 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,877,858 km

• M1: 1,271,881 km (0.098 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 4.67 AU - 5.37 AU

Year: 3536 Days

Day: 44.1 Hours

Environment

Temp: -107 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.18 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 9.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 611.2

Radius: 11.7

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 8.12 AU - 10.56 AU

Year: 8973 Days

Day: 11.7 Hours

Environment

Temp: -149 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 97,877,858 km

• M1: 156,330 km (0.075 R)
• M2: 367,861 km (0.066 R)
• M3: 758,611 km (0.044 R)
• M4: 1,006,794 km (0.065 R)
• M5: 1,131,857 km (0.088 R)
• M6: 1,320,052 km (0.099 R)
• M7: 1,685,220 km (0.096 R)
• M8: 1,792,332 km (0.109 R)
• M9: 2,386,684 km (0.12 R)
• M10: 2,680,943 km (0.058 R)
• M11: 2,807,054 km (0.085 R)
• M12: 2,961,140 km (0.097 R)
• M13: 3,117,919 km (0.1 R)
• M14: 3,277,689 km (0.055 R)
• M15: 3,358,472 km (0.102 R)
• M16: 3,440,153 km (0.113 R)
• M17: 3,522,431 km (0.088 R)
• M18: 3,605,309 km (0.115 R)
• M19: 4,116,634 km (0.074 R)
• M20: 4,321,733 km (0.045 R)
• M21: 4,560,341 km (0.107 R)
• M22: 4,650,998 km (0.048 R)
• M23: 5,207,352 km (0.077 R)
• M24: 5,687,262 km (0.091 R)
• M25: 7,000,732 km (0.044 R)
• M26: 7,246,072 km (0.098 R)
• M27: 7,530,158 km (0.059 R)
• M28: 7,999,447 km (0.112 R)
• M29: 8,182,555 km (0.077 R)
• M30: 8,441,209 km (0.099 R)
• M31: 8,853,202 km (0.112 R)
• M32: 9,464,010 km (0.055 R)
• M33: 9,541,352 km (0.114 R)
• M34: 10,888,182 km (0.079 R)
• M35: 11,336,527 km (0.091 R)
• M36: 11,874,331 km (0.111 R)
• M37: 12,041,432 km (0.086 R)
• M38: 12,209,430 km (0.109 R)
• M39: 12,378,177 km (0.09 R)
• M40: 12,675,278 km (0.08 R)
• M41: 12,974,773 km (0.063 R)
• M42: 13,450,195 km (0.11 R)
• M43: 13,975,283 km (0.117 R)
• M44: 14,284,801 km (0.071 R)
• M45: 16,142,508 km (0.091 R)
• M46: 16,234,959 km (0.067 R)
• M47: 17,264,791 km (0.089 R)
• M48: 18,075,013 km (0.066 R)
• M49: 19,141,796 km (0.081 R)
• M50: 19,682,891 km (0.115 R)
• M51: 19,781,925 km (0.113 R)
• M52: 19,930,625 km (0.119 R)
• M53: 21,999,863 km (0.104 R)
• M54: 22,463,167 km (0.089 R)
• M55: 22,877,703 km (0.114 R)
• M56: 23,872,379 km (0.084 R)
• M57: 24,136,569 km (0.059 R)
• M58: 24,454,764 km (0.116 R)
• M59: 25,149,048 km (0.101 R)
• M60: 25,579,441 km (0.039 R)
• M61: 27,879,209 km (0.06 R)
• M62: 28,436,461 km (0.105 R)
• M63: 29,335,843 km (0.102 R)
• M64: 30,130,358 km (0.099 R)
• M65: 30,244,351 km (0.119 R)
• M66: 30,472,937 km (0.104 R)
• M67: 31,104,539 km (0.026 R)
• M68: 31,219,879 km (0.062 R)
• M69: 31,335,368 km (0.111 R)
• M70: 32,497,594 km (0.064 R)
• M71: 32,673,222 km (0.104 R)
• M72: 34,924,221 km (0.09 R)
• M73: 37,347,258 km (0.033 R)
• M74: 38,579,047 km (0.109 R)
• M75: 39,386,875 km (0.076 R)
• M76: 39,511,640 km (0.098 R)
• M77: 39,886,682 km (0.098 R)
• M78: 40,388,732 km (0.117 R)
• M79: 40,766,617 km (0.056 R)
• M80: 41,019,138 km (0.107 R)
• M81: 41,398,967 km (0.113 R)
• M82: 42,929,951 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 20.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 699.3

Radius: 6.6

Gravity: 16.05 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 19.3 AU - 21.42 AU

Year: 28880 Days

Day: 21.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 57.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 97,877,858 km

• M1: 244,144 km (0.107 R)
• M2: 445,652 km (0.092 R)
• M3: 668,403 km (0.113 R)
• M4: 1,142,778 km (0.098 R)
• M5: 1,778,120 km (0.115 R)
• M6: 2,253,542 km (0.108 R)
• M7: 2,900,553 km (0.106 R)
• M8: 3,128,391 km (0.105 R)
• M9: 3,601,419 km (0.119 R)
• M10: 4,718,915 km (0.117 R)
• M11: 5,481,864 km (0.101 R)
• M12: 5,934,847 km (0.099 R)
• M13: 7,058,177 km (0.04 R)
• M14: 8,117,629 km (0.058 R)
• M15: 8,894,940 km (0.065 R)
• M16: 9,359,292 km (0.109 R)
• M17: 9,695,737 km (0.091 R)
• M18: 9,763,505 km (0.099 R)
• M19: 11,081,163 km (0.117 R)
• M20: 11,294,190 km (0.087 R)
• M21: 11,508,714 km (0.1 R)
• M22: 11,580,521 km (0.11 R)
• M23: 11,869,095 km (0.092 R)
• M24: 12,087,209 km (0.057 R)
• M25: 14,805,252 km (0.07 R)
• M26: 15,118,510 km (0.054 R)
• M27: 15,592,436 km (0.117 R)
• M28: 16,151,633 km (0.117 R)
• M29: 17,289,475 km (0.119 R)
• M30: 18,537,121 km (0.113 R)
• M31: 19,299,472 km (0.098 R)
• M32: 21,205,947 km (0.118 R)
• M33: 21,382,173 km (0.086 R)
• M34: 21,470,586 km (0.113 R)
• M35: 22,809,935 km (0.112 R)
• M36: 22,900,143 km (0.105 R)
• M37: 23,353,125 km (0.117 R)
• M38: 23,535,186 km (0.082 R)
• M39: 25,101,476 km (0.054 R)
• M40: 25,662,318 km (0.109 R)
• M41: 25,944,310 km (0.096 R)
• M42: 28,917,418 km (0.099 R)
• M43: 30,493,731 km (0.118 R)
• M44: 30,792,328 km (0.083 R)
• M45: 32,097,570 km (0.098 R)
• M46: 33,831,558 km (0.114 R)
• M47: 33,934,631 km (0.06 R)
• M48: 37,071,100 km (0.065 R)
• M49: 37,602,771 km (0.098 R)
• M50: 38,997,023 km (0.112 R)
• M51: 39,321,052 km (0.117 R)
• M52: 41,064,915 km (0.07 R)
• M53: 41,614,986 km (0.07 R)
• M54: 42,833,760 km (0.064 R)
• M55: 43,056,661 km (0.103 R)
• M56: 43,391,760 km (0.087 R)
• M57: 44,064,352 km (0.033 R)
• M58: 45,079,673 km (0.104 R)
• M59: 46,216,916 km (0.093 R)
• M60: 48,171,861 km (0.055 R)
• M61: 48,635,614 km (0.115 R)
• M62: 49,101,013 km (0.091 R)
• M63: 50,036,149 km (0.112 R)
• M64: 53,355,277 km (0.12 R)
• M65: 53,595,083 km (0.116 R)
• M66: 54,799,346 km (0.066 R)
• M67: 55,890,961 km (0.115 R)
• M68: 57,112,129 km (0.059 R)
• M69: 57,972,167 km (0.093 R)
• M70: 64,111,065 km (0.086 R)
• M71: 65,774,145 km (0.076 R)
• M72: 67,321,884 km (0.094 R)
• M73: 67,451,436 km (0.035 R)
• M74: 67,580,988 km (0.038 R)
• M75: 68,230,242 km (0.113 R)
• M76: 68,360,243 km (0.119 R)
• M77: 71,243,144 km (0.114 R)
• M78: 71,375,238 km (0.061 R)
• M79: 71,507,333 km (0.105 R)
• M80: 72,433,943 km (0.107 R)
• M81: 75,776,109 km (0.111 R)
• M82: 76,180,472 km (0.081 R)
• M83: 76,585,583 km (0.112 R)
• M84: 77,941,239 km (0.057 R)
• M85: 82,470,763 km (0.104 R)
• M86: 83,303,425 km (0.084 R)
• M87: 84,837,252 km (0.089 R)
• M88: 84,977,126 km (0.109 R)
• M89: 85,117,000 km (0.086 R)
• M90: 86,099,110 km (0.119 R)
• M91: 88,499,408 km (0.113 R)
• M92: 89,921,635 km (0.081 R)
• M93: 91,494,806 km (0.038 R)
• M94: 92,213,025 km (0.101 R)
• M95: 96,560,638 km (0.103 R)
• M96: 97,145,267 km (0.114 R)

Kuiper Belt

Range: 34.8 - 55.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 510 - 15,212 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit