🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.41 AU - 0.59 AU

Year: 124 Days

Day: 20.7 Hours

Environment

Temp: 249 °C

Axial Tilt: 33.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,061,531 km

• M1: 35,006 km (0.064 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 2.9 AU - 3.1 AU

Year: 1826 Days

Day: 26.4 Hours

Environment

Temp: -97 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,061,531 km

• M1: 784,940 km (0.069 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.51 AU - 3.85 AU

Year: 1993 Days

Day: 25.6 Hours

Environment

Temp: -100 °C

Axial Tilt: 179.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,061,531 km

• M1: 779,555 km (0.041 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 598.1

Radius: 14.6

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 8.01 AU - 10.51 AU

Year: 9904 Days

Day: 6.5 Hours

Environment

Temp: -156 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 55,061,531 km

• M1: 208,091 km (0.108 R)
• M2: 300,243 km (0.096 R)
• M3: 478,414 km (0.104 R)
• M4: 658,380 km (0.054 R)
• M5: 1,226,703 km (0.059 R)
• M6: 1,858,155 km (0.069 R)
• M7: 2,306,650 km (0.112 R)
• M8: 2,710,713 km (0.045 R)
• M9: 3,529,163 km (0.09 R)
• M10: 3,789,164 km (0.106 R)
• M11: 4,544,484 km (0.091 R)
• M12: 5,478,872 km (0.106 R)
• M13: 6,261,568 km (0.065 R)
• M14: 7,482,736 km (0.086 R)
• M15: 7,818,284 km (0.096 R)
• M16: 8,465,594 km (0.069 R)
• M17: 9,011,626 km (0.059 R)
• M18: 9,771,135 km (0.046 R)
• M19: 10,015,278 km (0.09 R)
• M20: 10,343,945 km (0.043 R)
• M21: 10,592,876 km (0.06 R)
• M22: 11,012,049 km (0.116 R)
• M23: 11,223,730 km (0.029 R)
• M24: 11,608,047 km (0.101 R)
• M25: 12,127,451 km (0.116 R)
• M26: 12,698,615 km (0.099 R)
• M27: 13,009,928 km (0.089 R)
• M28: 13,413,843 km (0.073 R)
• M29: 14,188,012 km (0.089 R)
• M30: 14,511,143 km (0.099 R)
• M31: 14,603,894 km (0.098 R)
• M32: 15,684,738 km (0.069 R)
• M33: 16,066,662 km (0.101 R)
• M34: 16,451,727 km (0.08 R)
• M35: 17,132,995 km (0.085 R)
• M36: 17,575,805 km (0.094 R)
• M37: 18,122,286 km (0.083 R)
• M38: 18,775,131 km (0.114 R)
• M39: 19,333,730 km (0.086 R)
• M40: 21,463,554 km (0.1 R)
• M41: 21,569,320 km (0.11 R)
• M42: 21,781,450 km (0.092 R)
• M43: 22,529,290 km (0.108 R)
• M44: 22,690,556 km (0.068 R)
• M45: 23,068,590 km (0.118 R)
• M46: 23,394,265 km (0.025 R)
• M47: 23,557,625 km (0.12 R)
• M48: 24,656,721 km (0.072 R)
• M49: 24,878,575 km (0.105 R)
• M50: 25,828,671 km (0.107 R)
• M51: 26,110,513 km (0.097 R)
• M52: 26,563,346 km (0.11 R)
• M53: 28,111,085 km (0.084 R)
• M54: 28,284,769 km (0.08 R)
• M55: 28,750,018 km (0.104 R)
• M56: 29,570,114 km (0.059 R)
• M57: 32,439,999 km (0.087 R)
• M58: 32,683,096 km (0.071 R)
• M59: 33,171,233 km (0.042 R)
• M60: 34,093,056 km (0.114 R)
• M61: 34,340,191 km (0.12 R)
• M62: 34,836,407 km (0.115 R)
• M63: 35,085,488 km (0.109 R)
• M64: 35,773,339 km (0.099 R)
• M65: 36,465,678 km (0.118 R)
• M66: 37,353,242 km (0.105 R)
• M67: 37,799,642 km (0.112 R)
• M68: 38,504,697 km (0.081 R)
• M69: 39,214,239 km (0.102 R)
• M70: 39,797,970 km (0.093 R)
• M71: 40,449,918 km (0.073 R)
• M72: 40,646,190 km (0.094 R)
• M73: 41,171,129 km (0.118 R)
• M74: 41,830,407 km (0.108 R)
• M75: 42,493,275 km (0.064 R)
• M76: 42,692,839 km (0.111 R)
• M77: 43,896,503 km (0.066 R)
• M78: 44,098,161 km (0.028 R)
• M79: 44,232,949 km (0.036 R)
• M80: 44,975,852 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 893.1

Radius: 10

Gravity: 8.93 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 8.13 AU - 11.47 AU

Year: 10782 Days

Day: 13.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 55,061,531 km

• M1: 156,479 km (0.047 R)
• M2: 354,697 km (0.062 R)
• M3: 775,815 km (0.106 R)
• M4: 891,753 km (0.089 R)
• M5: 1,163,722 km (0.026 R)
• M6: 1,275,322 km (0.066 R)
• M7: 1,485,806 km (0.088 R)
• M8: 1,657,395 km (0.069 R)
• M9: 2,020,319 km (0.115 R)
• M10: 2,465,373 km (0.097 R)
• M11: 2,819,172 km (0.082 R)
• M12: 3,126,296 km (0.096 R)
• M13: 3,284,122 km (0.113 R)
• M14: 3,574,641 km (0.104 R)
• M15: 3,739,648 km (0.104 R)
• M16: 4,077,440 km (0.05 R)
• M17: 4,425,105 km (0.119 R)
• M18: 5,001,356 km (0.108 R)
• M19: 5,074,958 km (0.056 R)
• M20: 5,223,509 km (0.115 R)
• M21: 6,583,653 km (0.103 R)
• M22: 6,745,817 km (0.102 R)
• M23: 6,868,337 km (0.063 R)
• M24: 7,449,675 km (0.1 R)
• M25: 7,789,112 km (0.119 R)
• M26: 8,046,869 km (0.104 R)
• M27: 8,438,965 km (0.067 R)
• M28: 8,792,764 km (0.083 R)
• M29: 8,882,074 km (0.08 R)
• M30: 9,836,958 km (0.103 R)
• M31: 10,397,202 km (0.096 R)
• M32: 10,491,598 km (0.105 R)
• M33: 10,824,154 km (0.114 R)
• M34: 11,499,738 km (0.105 R)
• M35: 12,790,618 km (0.101 R)
• M36: 13,762,705 km (0.045 R)
• M37: 14,022,556 km (0.114 R)
• M38: 14,388,922 km (0.104 R)
• M39: 15,131,226 km (0.119 R)
• M40: 16,377,676 km (0.054 R)
• M41: 17,995,726 km (0.082 R)
• M42: 18,336,809 km (0.066 R)
• M43: 19,025,558 km (0.103 R)
• M44: 20,843,471 km (0.08 R)
• M45: 22,227,850 km (0.087 R)
• M46: 22,655,102 km (0.113 R)
• M47: 24,390,886 km (0.109 R)
• M48: 26,233,483 km (0.094 R)
• M49: 28,186,333 km (0.115 R)
• M50: 29,180,112 km (0.05 R)
• M51: 29,313,553 km (0.045 R)
• M52: 30,118,091 km (0.106 R)
• M53: 30,320,347 km (0.038 R)
• M54: 30,523,202 km (0.099 R)
• M55: 30,658,588 km (0.117 R)
• M56: 30,862,041 km (0.109 R)
• M57: 31,134,010 km (0.113 R)
• M58: 31,202,226 km (0.118 R)
• M59: 32,298,928 km (0.049 R)
• M60: 32,782,728 km (0.086 R)
• M61: 32,921,405 km (0.077 R)
• M62: 33,060,381 km (0.093 R)
• M63: 34,108,165 km (0.072 R)
• M64: 35,664,432 km (0.079 R)
• M65: 35,807,148 km (0.103 R)
• M66: 35,878,506 km (0.071 R)
• M67: 38,699,473 km (0.076 R)
• M68: 38,992,835 km (0.083 R)
• M69: 40,025,359 km (0.105 R)
• M70: 40,992,210 km (0.056 R)
• M71: 41,590,901 km (0.114 R)
• M72: 42,267,981 km (0.053 R)
• M73: 42,948,801 km (0.094 R)
• M74: 43,024,647 km (0.06 R)
• M75: 43,176,489 km (0.083 R)
• M76: 43,328,480 km (0.052 R)
• M77: 43,404,625 km (0.102 R)
• M78: 44,014,985 km (0.083 R)
• M79: 44,858,717 km (0.106 R)
• M80: 46,406,456 km (0.078 R)
• M81: 46,796,159 km (0.073 R)
• M82: 49,793,202 km (0.092 R)
• M83: 50,032,409 km (0.071 R)
• M84: 51,153,945 km (0.067 R)
• M85: 51,556,513 km (0.06 R)
• M86: 52,121,843 km (0.111 R)
• M87: 54,075,591 km (0.1 R)
• M88: 54,979,162 km (0.039 R)

Kuiper Belt

Range: 31.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 246 - 20,225 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit