🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.87 AU - 1.07 AU

Year: 333 Days

Day: 13.4 Hours

Environment

Temp: 110 °C

Axial Tilt: 7.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 58,448,745 km

• M1: 119,828 km (0.065 R)
• M2: 409,898 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.91 AU - 2.83 AU

Year: 1271 Days

Day: 37.5 Hours

Environment

Temp: -57 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 2.82 AU - 3.46 AU

Year: 1938 Days

Day: 14.1 Hours

Environment

Temp: -82 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 58,448,745 km

• M1: 587,620 km (0.054 R)
• M2: 1,361,191 km (0.12 R)

Asteroid Belt

Center: 6.71 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 10.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 686.2

Radius: 11.7

Gravity: 5.01 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 7.79 AU - 12.77 AU

Year: 11478 Days

Day: 13.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 58,448,745 km

• M1: 445,652 km (0.107 R)
• M2: 549,323 km (0.103 R)
• M3: 679,773 km (0.076 R)
• M4: 840,291 km (0.116 R)
• M5: 1,095,804 km (0.063 R)
• M6: 1,584,840 km (0.099 R)
• M7: 1,955,095 km (0.094 R)
• M8: 2,110,826 km (0.102 R)
• M9: 3,314,191 km (0.094 R)
• M10: 3,918,417 km (0.035 R)
• M11: 4,017,002 km (0.102 R)
• M12: 4,385,462 km (0.075 R)
• M13: 4,625,865 km (0.102 R)
• M14: 5,047,881 km (0.074 R)
• M15: 5,853,765 km (0.05 R)
• M16: 6,426,276 km (0.077 R)
• M17: 6,699,591 km (0.059 R)
• M18: 6,897,210 km (0.098 R)
• M19: 7,624,555 km (0.09 R)
• M20: 8,418,770 km (0.038 R)
• M21: 9,239,314 km (0.107 R)
• M22: 9,503,803 km (0.112 R)
• M23: 10,540,516 km (0.086 R)
• M24: 10,678,446 km (0.074 R)
• M25: 11,471,015 km (0.086 R)
• M26: 11,898,416 km (0.119 R)
• M27: 12,427,843 km (0.103 R)
• M28: 13,860,392 km (0.109 R)
• M29: 14,011,486 km (0.092 R)
• M30: 14,417,345 km (0.096 R)
• M31: 15,033,389 km (0.097 R)
• M32: 15,501,032 km (0.062 R)
• M33: 16,026,270 km (0.04 R)
• M34: 16,450,679 km (0.081 R)
• M35: 17,691,444 km (0.029 R)
• M36: 18,350,722 km (0.103 R)
• M37: 19,242,325 km (0.074 R)
• M38: 19,523,869 km (0.095 R)
• M39: 19,863,456 km (0.071 R)
• M40: 20,205,137 km (0.066 R)
• M41: 20,836,440 km (0.062 R)
• M42: 21,299,595 km (0.092 R)
• M43: 21,590,862 km (0.115 R)
• M44: 22,000,760 km (0.076 R)
• M45: 22,709,555 km (0.096 R)
• M46: 23,246,163 km (0.063 R)
• M47: 23,907,535 km (0.092 R)
• M48: 25,126,010 km (0.105 R)
• M49: 25,433,732 km (0.081 R)
• M50: 25,618,935 km (0.047 R)
• M51: 26,115,151 km (0.09 R)
• M52: 26,551,976 km (0.089 R)
• M53: 27,369,678 km (0.099 R)
• M54: 28,004,273 km (0.099 R)
• M55: 28,965,140 km (0.075 R)
• M56: 29,287,972 km (0.05 R)
• M57: 29,806,777 km (0.107 R)
• M58: 30,263,200 km (0.068 R)
• M59: 30,985,309 km (0.078 R)
• M60: 31,779,375 km (0.087 R)
• M61: 31,912,367 km (0.102 R)
• M62: 33,929,695 km (0.11 R)
• M63: 34,065,679 km (0.104 R)
• M64: 34,611,263 km (0.088 R)
• M65: 35,435,098 km (0.059 R)
• M66: 36,196,102 km (0.068 R)
• M67: 38,865,826 km (0.1 R)
• M68: 39,293,078 km (0.088 R)
• M69: 40,080,561 km (0.043 R)
• M70: 41,380,417 km (0.081 R)
• M71: 43,061,298 km (0.045 R)
• M72: 45,287,315 km (0.111 R)
• M73: 45,586,959 km (0.092 R)
• M74: 46,791,970 km (0.079 R)
• M75: 46,943,363 km (0.087 R)
• M76: 47,474,435 km (0.119 R)
• M77: 48,083,748 km (0.088 R)
• M78: 48,389,376 km (0.103 R)
• M79: 48,465,970 km (0.101 R)
• M80: 49,156,364 km (0.107 R)
• M81: 49,233,258 km (0.081 R)
• M82: 50,702,458 km (0.114 R)
• M83: 51,794,074 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 425.1

Radius: 10.8

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 8.27 AU - 13.01 AU

Year: 12087 Days

Day: 13.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 58,448,745 km

• M1: 146,008 km (0.082 R)
• M2: 518,357 km (0.098 R)
• M3: 682,765 km (0.1 R)
• M4: 780,452 km (0.069 R)
• M5: 900,878 km (0.049 R)
• M6: 1,103,434 km (0.077 R)
• M7: 1,341,893 km (0.072 R)
• M8: 1,510,191 km (0.094 R)
• M9: 2,178,594 km (0.095 R)
• M10: 2,583,406 km (0.112 R)
• M11: 3,150,382 km (0.063 R)
• M12: 3,874,884 km (0.086 R)
• M13: 4,086,864 km (0.081 R)
• M14: 5,641,186 km (0.099 R)
• M15: 5,778,218 km (0.056 R)
• M16: 6,266,804 km (0.107 R)
• M17: 6,408,922 km (0.12 R)
• M18: 6,696,300 km (0.041 R)
• M19: 7,098,269 km (0.083 R)
• M20: 7,358,270 km (0.089 R)
• M21: 8,002,738 km (0.042 R)
• M22: 8,744,295 km (0.07 R)
• M23: 9,063,237 km (0.085 R)
• M24: 9,345,379 km (0.069 R)
• M25: 9,712,492 km (0.066 R)
• M26: 10,042,655 km (0.083 R)
• M27: 10,671,863 km (0.092 R)
• M28: 11,400,405 km (0.068 R)
• M29: 11,748,818 km (0.086 R)
• M30: 11,968,428 km (0.114 R)
• M31: 12,100,822 km (0.092 R)
• M32: 12,278,096 km (0.101 R)
• M33: 12,367,106 km (0.034 R)
• M34: 12,680,215 km (0.043 R)
• M35: 12,815,152 km (0.115 R)
• M36: 13,086,523 km (0.086 R)
• M37: 13,177,478 km (0.045 R)
• M38: 13,543,095 km (0.093 R)
• M39: 14,849,234 km (0.119 R)
• M40: 15,134,368 km (0.101 R)
• M41: 15,277,533 km (0.068 R)
• M42: 15,661,700 km (0.047 R)
• M43: 16,049,159 km (0.06 R)
• M44: 16,243,935 km (0.051 R)
• M45: 17,080,935 km (0.085 R)
• M46: 17,479,614 km (0.028 R)
• M47: 17,680,224 km (0.061 R)
• M48: 18,541,010 km (0.093 R)
• M49: 19,831,442 km (0.089 R)
• M50: 20,513,907 km (0.028 R)
• M51: 21,578,894 km (0.1 R)
• M52: 22,389,565 km (0.113 R)
• M53: 23,485,669 km (0.055 R)
• M54: 25,049,565 km (0.045 R)
• M55: 25,275,757 km (0.025 R)
• M56: 26,589,226 km (0.045 R)
• M57: 28,159,406 km (0.118 R)
• M58: 29,341,827 km (0.085 R)
• M59: 29,819,344 km (0.084 R)
• M60: 30,179,126 km (0.107 R)
• M61: 31,388,924 km (0.104 R)
• M62: 31,510,847 km (0.116 R)
• M63: 31,999,733 km (0.06 R)
• M64: 32,122,403 km (0.103 R)
• M65: 33,419,566 km (0.087 R)
• M66: 34,859,894 km (0.088 R)
• M67: 35,049,136 km (0.096 R)
• M68: 35,555,824 km (0.097 R)
• M69: 35,873,719 km (0.076 R)
• M70: 36,640,408 km (0.072 R)
• M71: 37,154,576 km (0.087 R)
• M72: 38,125,017 km (0.071 R)
• M73: 38,255,167 km (0.093 R)
• M74: 39,300,707 km (0.117 R)
• M75: 39,761,020 km (0.077 R)
• M76: 39,958,938 km (0.05 R)
• M77: 40,355,671 km (0.089 R)
• M78: 40,886,594 km (0.034 R)
• M79: 42,695,681 km (0.064 R)
• M80: 44,120,750 km (0.11 R)
• M81: 44,599,164 km (0.101 R)
• M82: 45,630,343 km (0.044 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 415.3

Radius: 6.9

Gravity: 8.72 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 10.42 AU - 16.6 AU

Year: 17293 Days

Day: 22.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 58,448,745 km

• M1: 112,946 km (0.089 R)
• M2: 172,337 km (0.064 R)
• M3: 238,609 km (0.119 R)
• M4: 404,363 km (0.119 R)
• M5: 451,636 km (0.068 R)
• M6: 535,261 km (0.074 R)
• M7: 642,972 km (0.086 R)
• M8: 718,818 km (0.091 R)
• M9: 859,290 km (0.056 R)
• M10: 1,030,729 km (0.097 R)
• M11: 1,166,714 km (0.06 R)
• M12: 1,609,374 km (0.072 R)
• M13: 2,186,074 km (0.087 R)
• M14: 2,302,760 km (0.075 R)
• M15: 2,451,460 km (0.075 R)
• M16: 3,012,901 km (0.085 R)
• M17: 3,375,227 km (0.054 R)
• M18: 4,654,738 km (0.071 R)
• M19: 4,919,376 km (0.108 R)
• M20: 5,034,268 km (0.114 R)
• M21: 6,067,241 km (0.072 R)
• M22: 6,947,924 km (0.096 R)
• M23: 7,033,793 km (0.118 R)
• M24: 7,250,261 km (0.118 R)
• M25: 7,512,955 km (0.118 R)
• M26: 7,601,068 km (0.103 R)
• M27: 8,002,439 km (0.07 R)
• M28: 8,410,691 km (0.077 R)
• M29: 8,502,395 km (0.12 R)
• M30: 9,532,376 km (0.105 R)
• M31: 9,868,224 km (0.1 R)
• M32: 9,916,544 km (0.088 R)
• M33: 10,403,934 km (0.103 R)
• M34: 10,749,804 km (0.08 R)
• M35: 11,351,486 km (0.094 R)
• M36: 12,170,535 km (0.051 R)
• M37: 12,326,266 km (0.115 R)
• M38: 12,378,326 km (0.051 R)
• M39: 12,482,746 km (0.097 R)
• M40: 12,639,674 km (0.09 R)
• M41: 13,114,797 km (0.099 R)
• M42: 14,409,865 km (0.109 R)
• M43: 14,464,768 km (0.06 R)
• M44: 14,850,581 km (0.076 R)
• M45: 14,961,433 km (0.097 R)
• M46: 15,971,667 km (0.087 R)
• M47: 16,427,791 km (0.111 R)
• M48: 17,469,441 km (0.056 R)
• M49: 19,071,634 km (0.114 R)
• M50: 20,596,485 km (0.085 R)
• M51: 20,658,419 km (0.116 R)
• M52: 21,030,469 km (0.109 R)
• M53: 21,592,957 km (0.097 R)
• M54: 21,718,619 km (0.104 R)
• M55: 22,160,232 km (0.117 R)
• M56: 22,668,715 km (0.108 R)
• M57: 22,988,406 km (0.118 R)
• M58: 23,891,528 km (0.088 R)
• M59: 24,021,528 km (0.046 R)
• M60: 24,543,775 km (0.106 R)
• M61: 25,135,733 km (0.112 R)
• M62: 25,532,916 km (0.074 R)
• M63: 25,732,330 km (0.076 R)
• M64: 28,028,208 km (0.112 R)
• M65: 28,509,016 km (0.07 R)
• M66: 29,967,595 km (0.08 R)
• M67: 31,949,916 km (0.105 R)
• M68: 32,596,030 km (0.099 R)
• M69: 34,413,345 km (0.04 R)
• M70: 34,780,757 km (0.114 R)
• M71: 35,075,614 km (0.116 R)
• M72: 35,519,471 km (0.109 R)
• M73: 35,965,123 km (0.109 R)
• M74: 36,263,272 km (0.11 R)
• M75: 37,464,244 km (0.116 R)
• M76: 37,917,824 km (0.093 R)
• M77: 41,300,083 km (0.099 R)
• M78: 43,660,737 km (0.097 R)
• M79: 45,500,043 km (0.079 R)
• M80: 46,145,857 km (0.103 R)
• M81: 47,609,672 km (0.077 R)
• M82: 48,265,210 km (0.047 R)
• M83: 49,336,779 km (0.1 R)
• M84: 49,585,112 km (0.116 R)
• M85: 49,751,016 km (0.051 R)
• M86: 50,416,128 km (0.098 R)
• M87: 50,749,731 km (0.035 R)
• M88: 51,587,180 km (0.115 R)
• M89: 52,091,774 km (0.105 R)
• M90: 56,793,336 km (0.097 R)

Kuiper Belt

Range: 31.5 - 47.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 434 - 19,989 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit