🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.67 AU - 1.01 AU

Year: 331 Days

Day: 43.2 Hours

Environment

Temp: -32 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.22 AU - 1.52 AU

Year: 690 Days

Day: 19.8 Hours

Environment

Temp: -92 °C

Axial Tilt: 60.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,650,676 km

• M1: 977,921 km (0.078 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.51 AU - 1.91 AU

Year: 963 Days

Day: 15.8 Hours

Environment

Temp: -104 °C

Axial Tilt: 3.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.39 AU - 2.05 AU

Year: 971 Days

Day: 36.9 Hours

Environment

Temp: -104 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,650,676 km

• M1: 447,597 km (0.103 R)

Asteroid Belt

Center: 4.64 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 635.4

Radius: 14.3

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 5.87 AU - 9.23 AU

Year: 8930 Days

Day: 7.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 35,650,676 km

• M1: 214,673 km (0.095 R)
• M2: 413,489 km (0.111 R)
• M3: 617,690 km (0.09 R)
• M4: 765,343 km (0.063 R)
• M5: 943,364 km (0.101 R)
• M6: 1,100,292 km (0.06 R)
• M7: 1,522,607 km (0.095 R)
• M8: 1,972,448 km (0.12 R)
• M9: 2,085,694 km (0.09 R)
• M10: 2,463,578 km (0.04 R)
• M11: 2,914,915 km (0.079 R)
• M12: 3,018,885 km (0.066 R)
• M13: 3,557,437 km (0.12 R)
• M14: 4,068,164 km (0.09 R)
• M15: 5,802,453 km (0.088 R)
• M16: 5,967,459 km (0.053 R)
• M17: 8,102,819 km (0.11 R)
• M18: 8,698,967 km (0.112 R)
• M19: 9,040,499 km (0.094 R)
• M20: 9,347,922 km (0.025 R)
• M21: 10,171,159 km (0.11 R)
• M22: 10,813,981 km (0.079 R)
• M23: 11,304,812 km (0.098 R)
• M24: 11,552,995 km (0.049 R)
• M25: 11,886,748 km (0.079 R)
• M26: 12,223,642 km (0.088 R)
• M27: 12,692,183 km (0.117 R)
• M28: 13,471,438 km (0.098 R)
• M29: 14,445,021 km (0.063 R)
• M30: 14,624,538 km (0.104 R)
• M31: 15,167,279 km (0.044 R)
• M32: 15,578,823 km (0.075 R)
• M33: 15,762,828 km (0.059 R)
• M34: 16,226,283 km (0.107 R)
• M35: 16,976,965 km (0.08 R)
• M36: 17,261,500 km (0.096 R)
• M37: 17,931,399 km (0.055 R)
• M38: 18,076,060 km (0.027 R)
• M39: 18,221,021 km (0.092 R)
• M40: 18,609,826 km (0.102 R)
• M41: 18,903,187 km (0.098 R)
• M42: 19,296,629 km (0.096 R)
• M43: 19,395,514 km (0.108 R)
• M44: 20,041,776 km (0.092 R)
• M45: 20,292,353 km (0.034 R)
• M46: 20,897,775 km (0.099 R)
• M47: 21,560,344 km (0.1 R)
• M48: 22,437,287 km (0.082 R)
• M49: 22,958,486 km (0.08 R)
• M50: 23,168,073 km (0.083 R)
• M51: 23,378,407 km (0.066 R)
• M52: 24,279,136 km (0.046 R)
• M53: 24,439,355 km (0.075 R)
• M54: 24,706,986 km (0.098 R)
• M55: 24,868,103 km (0.1 R)
• M56: 24,975,664 km (0.105 R)
• M57: 25,245,239 km (0.051 R)
• M58: 25,570,166 km (0.095 R)
• M59: 26,169,305 km (0.096 R)
• M60: 27,938,599 km (0.073 R)
• M61: 28,443,193 km (0.084 R)
• M62: 30,318,851 km (0.093 R)
• M63: 30,606,677 km (0.115 R)
• M64: 31,010,891 km (0.087 R)
• M65: 31,533,286 km (0.083 R)
• M66: 31,824,853 km (0.074 R)
• M67: 31,941,689 km (0.102 R)
• M68: 32,528,112 km (0.076 R)
• M69: 34,368,465 km (0.066 R)
• M70: 34,969,400 km (0.115 R)
• M71: 36,181,591 km (0.034 R)
• M72: 37,038,338 km (0.029 R)
• M73: 37,284,277 km (0.07 R)
• M74: 37,530,815 km (0.087 R)
• M75: 38,522,499 km (0.064 R)
• M76: 38,834,111 km (0.065 R)
• M77: 39,084,089 km (0.104 R)
• M78: 39,774,184 km (0.109 R)
• M79: 40,089,088 km (0.06 R)
• M80: 40,341,759 km (0.107 R)
• M81: 40,848,596 km (0.09 R)
• M82: 42,317,348 km (0.082 R)
• M83: 43,219,872 km (0.061 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 179.1

Radius: 11

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 9.14 AU - 9.8 AU

Year: 12544 Days

Day: 13.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 35,650,676 km

• M1: 140,024 km (0.092 R)
• M2: 237,262 km (0.097 R)
• M3: 632,799 km (0.095 R)
• M4: 752,627 km (0.074 R)
• M5: 910,453 km (0.118 R)
• M6: 1,016,817 km (0.034 R)
• M7: 1,259,913 km (0.099 R)
• M8: 1,414,747 km (0.047 R)
• M9: 1,576,313 km (0.107 R)
• M10: 1,782,309 km (0.054 R)
• M11: 2,367,237 km (0.087 R)
• M12: 2,516,984 km (0.094 R)
• M13: 2,848,942 km (0.09 R)
• M14: 3,313,294 km (0.119 R)
• M15: 3,384,951 km (0.105 R)
• M16: 3,901,812 km (0.065 R)
• M17: 4,364,667 km (0.109 R)
• M18: 4,443,506 km (0.086 R)
• M19: 5,091,564 km (0.031 R)
• M20: 5,174,740 km (0.115 R)
• M21: 5,654,351 km (0.095 R)
• M22: 5,826,987 km (0.117 R)
• M23: 6,266,505 km (0.082 R)
• M24: 8,000,345 km (0.112 R)
• M25: 8,259,598 km (0.098 R)
• M26: 8,357,584 km (0.116 R)
• M27: 8,587,516 km (0.066 R)
• M28: 8,786,332 km (0.102 R)
• M29: 8,886,413 km (0.068 R)
• M30: 9,121,132 km (0.095 R)
• M31: 11,763,030 km (0.111 R)
• M32: 12,094,988 km (0.08 R)
• M33: 12,430,087 km (0.043 R)
• M34: 12,617,533 km (0.051 R)
• M35: 13,109,411 km (0.073 R)
• M36: 13,262,150 km (0.109 R)
• M37: 13,569,125 km (0.096 R)
• M38: 14,662,087 km (0.102 R)
• M39: 14,780,868 km (0.087 R)
• M40: 15,986,328 km (0.109 R)
• M41: 16,149,539 km (0.12 R)
• M42: 16,272,209 km (0.088 R)
• M43: 17,056,551 km (0.097 R)
• M44: 17,432,341 km (0.11 R)
• M45: 18,490,596 km (0.093 R)
• M46: 18,576,166 km (0.1 R)
• M47: 19,005,961 km (0.114 R)
• M48: 19,395,663 km (0.107 R)
• M49: 19,526,112 km (0.095 R)
• M50: 21,383,220 km (0.072 R)
• M51: 21,969,345 km (0.103 R)
• M52: 22,423,973 km (0.073 R)
• M53: 22,606,632 km (0.098 R)
• M54: 23,852,632 km (0.053 R)
• M55: 24,648,493 km (0.082 R)
• M56: 24,837,136 km (0.063 R)
• M57: 24,978,805 km (0.055 R)
• M58: 25,596,196 km (0.112 R)
• M59: 26,459,076 km (0.053 R)
• M60: 26,797,317 km (0.086 R)
• M61: 27,185,523 km (0.114 R)
• M62: 27,429,218 km (0.112 R)
• M63: 27,771,498 km (0.097 R)
• M64: 27,918,553 km (0.114 R)
• M65: 28,608,498 km (0.078 R)
• M66: 28,757,199 km (0.114 R)
• M67: 29,104,864 km (0.062 R)
• M68: 29,204,496 km (0.034 R)
• M69: 29,704,153 km (0.035 R)
• M70: 30,055,708 km (0.068 R)
• M71: 30,257,217 km (0.049 R)
• M72: 30,661,430 km (0.084 R)
• M73: 30,762,857 km (0.118 R)
• M74: 31,016,725 km (0.106 R)
• M75: 31,373,217 km (0.11 R)
• M76: 31,526,554 km (0.107 R)
• M77: 33,384,859 km (0.096 R)
• M78: 33,593,548 km (0.113 R)
• M79: 34,064,632 km (0.045 R)
• M80: 34,274,667 km (0.098 R)
• M81: 34,485,152 km (0.111 R)
• M82: 35,278,469 km (0.116 R)
• M83: 35,384,684 km (0.08 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 534 - 12,166 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit