🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.41 AU - 0.69 AU

Year: 143 Days

Day: 12.4 Hours

Environment

Temp: 218 °C

Axial Tilt: 5.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.67 AU - 2.11 AU

Year: 913 Days

Day: 35.5 Hours

Environment

Temp: -39 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.97 AU - 2.07 AU

Year: 1009 Days

Day: 35.4 Hours

Environment

Temp: -54 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,652,499 km

• M1: 51,761 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 874.6

Radius: 13.1

Gravity: 5.1 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 4.84 AU - 6.96 AU

Year: 5037 Days

Day: 10.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 34,652,499 km

• M1: 171,140 km (0.083 R)
• M2: 324,627 km (0.076 R)
• M3: 415,134 km (0.077 R)
• M4: 608,714 km (0.077 R)
• M5: 693,237 km (0.094 R)
• M6: 795,711 km (0.088 R)
• M7: 1,076,955 km (0.071 R)
• M8: 1,805,796 km (0.067 R)
• M9: 1,990,250 km (0.112 R)
• M10: 2,123,243 km (0.091 R)
• M11: 2,811,692 km (0.076 R)
• M12: 3,428,334 km (0.106 R)
• M13: 3,542,926 km (0.027 R)
• M14: 3,918,267 km (0.056 R)
• M15: 4,257,406 km (0.104 R)
• M16: 4,405,657 km (0.069 R)
• M17: 5,146,616 km (0.044 R)
• M18: 5,438,032 km (0.108 R)
• M19: 5,680,381 km (0.072 R)
• M20: 5,871,417 km (0.097 R)
• M21: 5,981,521 km (0.114 R)
• M22: 6,203,824 km (0.108 R)
• M23: 6,800,570 km (0.103 R)
• M24: 7,003,724 km (0.04 R)
• M25: 7,208,673 km (0.115 R)
• M26: 7,386,096 km (0.099 R)
• M27: 7,624,854 km (0.085 R)
• M28: 7,805,568 km (0.077 R)
• M29: 8,574,202 km (0.11 R)
• M30: 8,762,246 km (0.062 R)
• M31: 10,116,855 km (0.108 R)
• M32: 10,382,391 km (0.1 R)
• M33: 11,021,922 km (0.05 R)
• M34: 11,501,533 km (0.079 R)
• M35: 11,848,301 km (0.116 R)
• M36: 13,450,943 km (0.111 R)
• M37: 13,633,153 km (0.106 R)
• M38: 15,348,442 km (0.103 R)
• M39: 15,653,622 km (0.04 R)
• M40: 15,999,492 km (0.093 R)
• M41: 16,347,756 km (0.105 R)
• M42: 16,776,952 km (0.074 R)
• M43: 17,368,163 km (0.04 R)
• M44: 17,966,255 km (0.098 R)
• M45: 18,126,924 km (0.081 R)
• M46: 19,387,884 km (0.034 R)
• M47: 19,966,678 km (0.104 R)
• M48: 20,719,305 km (0.09 R)
• M49: 21,523,693 km (0.097 R)
• M50: 22,467,805 km (0.087 R)
• M51: 22,597,656 km (0.045 R)
• M52: 23,119,304 km (0.044 R)
• M53: 24,174,717 km (0.115 R)
• M54: 24,797,642 km (0.067 R)
• M55: 24,931,832 km (0.1 R)
• M56: 25,021,441 km (0.091 R)
• M57: 25,606,219 km (0.05 R)
• M58: 26,059,201 km (0.093 R)
• M59: 26,835,464 km (0.077 R)
• M60: 26,927,318 km (0.074 R)
• M61: 27,065,247 km (0.088 R)
• M62: 27,157,249 km (0.094 R)
• M63: 27,295,627 km (0.08 R)
• M64: 29,256,556 km (0.103 R)
• M65: 29,635,189 km (0.115 R)
• M66: 30,445,261 km (0.106 R)
• M67: 30,588,875 km (0.077 R)
• M68: 31,214,194 km (0.036 R)
• M69: 31,310,834 km (0.11 R)
• M70: 31,892,471 km (0.075 R)
• M71: 31,989,709 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 646.2

Radius: 11.7

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 6.25 AU - 7.49 AU

Year: 6329 Days

Day: 14.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 34,652,499 km

• M1: 154,235 km (0.11 R)
• M2: 228,885 km (0.108 R)
• M3: 391,049 km (0.113 R)
• M4: 531,372 km (0.039 R)
• M5: 615,146 km (0.074 R)
• M6: 717,322 km (0.093 R)
• M7: 897,138 km (0.114 R)
• M8: 1,000,660 km (0.045 R)
• M9: 1,269,637 km (0.091 R)
• M10: 1,421,629 km (0.106 R)
• M11: 1,744,311 km (0.086 R)
• M12: 1,876,107 km (0.064 R)
• M13: 2,395,511 km (0.069 R)
• M14: 2,758,734 km (0.105 R)
• M15: 3,048,655 km (0.025 R)
• M16: 3,255,100 km (0.094 R)
• M17: 3,395,423 km (0.1 R)
• M18: 4,278,948 km (0.086 R)
• M19: 4,562,885 km (0.114 R)
• M20: 5,094,705 km (0.077 R)
• M21: 5,230,839 km (0.084 R)
• M22: 5,534,523 km (0.113 R)
• M23: 5,618,298 km (0.102 R)
• M24: 5,815,617 km (0.107 R)
• M25: 6,101,499 km (0.113 R)
• M26: 6,716,795 km (0.04 R)
• M27: 6,866,243 km (0.118 R)
• M28: 6,956,451 km (0.057 R)
• M29: 7,351,987 km (0.101 R)
• M30: 7,568,007 km (0.113 R)
• M31: 8,133,187 km (0.072 R)
• M32: 8,582,131 km (0.103 R)
• M33: 8,940,717 km (0.092 R)
• M34: 9,571,571 km (0.08 R)
• M35: 9,841,446 km (0.105 R)
• M36: 10,114,013 km (0.08 R)
• M37: 10,216,787 km (0.098 R)
• M38: 10,562,058 km (0.109 R)
• M39: 10,841,058 km (0.083 R)
• M40: 10,946,375 km (0.089 R)
• M41: 11,228,667 km (0.104 R)
• M42: 11,549,255 km (0.111 R)
• M43: 11,800,729 km (0.064 R)
• M44: 12,163,055 km (0.061 R)
• M45: 12,418,867 km (0.08 R)
• M46: 13,459,919 km (0.098 R)
• M47: 13,838,551 km (0.119 R)
• M48: 14,451,603 km (0.104 R)
• M49: 14,839,211 km (0.107 R)
• M50: 15,034,287 km (0.065 R)
• M51: 16,062,772 km (0.066 R)
• M52: 16,464,442 km (0.102 R)
• M53: 16,706,941 km (0.116 R)
• M54: 18,270,538 km (0.079 R)
• M55: 18,354,163 km (0.073 R)
• M56: 18,858,308 km (0.093 R)
• M57: 20,225,183 km (0.096 R)
• M58: 21,139,376 km (0.092 R)
• M59: 22,111,762 km (0.099 R)
• M60: 22,334,663 km (0.107 R)
• M61: 22,513,582 km (0.025 R)
• M62: 22,783,008 km (0.025 R)
• M63: 23,551,791 km (0.091 R)
• M64: 25,022,189 km (0.055 R)
• M65: 25,394,388 km (0.106 R)
• M66: 25,487,737 km (0.076 R)
• M67: 26,285,692 km (0.057 R)
• M68: 26,664,025 km (0.093 R)
• M69: 26,901,437 km (0.061 R)
• M70: 28,147,288 km (0.049 R)
• M71: 28,631,536 km (0.096 R)
• M72: 28,874,633 km (0.055 R)
• M73: 29,167,246 km (0.09 R)
• M74: 30,496,424 km (0.05 R)
• M75: 32,147,535 km (0.112 R)
• M76: 32,299,078 km (0.047 R)
• M77: 32,806,065 km (0.067 R)
• M78: 33,673,733 km (0.06 R)

Kuiper Belt

Range: 31.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 495 - 14,966 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit