🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.57 AU - 0.77 AU

Year: 202 Days

Day: 45.8 Hours

Environment

Temp: 127 °C

Axial Tilt: 49.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.76 AU - 1.04 AU

Year: 315 Days

Day: 38.9 Hours

Environment

Temp: 90 °C

Axial Tilt: 24.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2.04 AU - 2.8 AU

Year: 1389 Days

Day: 19.9 Hours

Environment

Temp: -92 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 188

Radius: 11.7

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 4.61 AU - 6.89 AU

Year: 5087 Days

Day: 10.6 Hours

Environment

Temp: -145 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 60,684,504 km

• M1: 157,078 km (0.093 R)
• M2: 420,819 km (0.075 R)
• M3: 510,428 km (0.052 R)
• M4: 625,170 km (0.076 R)
• M5: 759,359 km (0.11 R)
• M6: 995,574 km (0.094 R)
• M7: 1,112,111 km (0.118 R)
• M8: 1,222,215 km (0.105 R)
• M9: 1,713,494 km (0.032 R)
• M10: 1,803,253 km (0.109 R)
• M11: 1,894,807 km (0.094 R)
• M12: 2,290,792 km (0.097 R)
• M13: 2,579,217 km (0.075 R)
• M14: 2,757,837 km (0.097 R)
• M15: 2,848,792 km (0.119 R)
• M16: 2,940,795 km (0.091 R)
• M17: 3,033,845 km (0.117 R)
• M18: 3,112,085 km (0.099 R)
• M19: 3,351,142 km (0.078 R)
• M20: 3,530,211 km (0.057 R)
• M21: 3,612,639 km (0.104 R)
• M22: 3,779,590 km (0.105 R)
• M23: 3,914,976 km (0.055 R)
• M24: 4,208,188 km (0.072 R)
• M25: 4,706,798 km (0.111 R)
• M26: 5,000,309 km (0.115 R)
• M27: 5,130,609 km (0.093 R)
• M28: 5,489,943 km (0.035 R)
• M29: 5,701,773 km (0.115 R)
• M30: 5,936,044 km (0.076 R)
• M31: 6,133,513 km (0.065 R)
• M32: 6,253,191 km (0.116 R)
• M33: 6,454,400 km (0.117 R)
• M34: 6,657,554 km (0.08 R)
• M35: 6,925,035 km (0.063 R)
• M36: 7,112,332 km (0.095 R)
• M37: 7,322,367 km (0.059 R)
• M38: 7,964,890 km (0.077 R)
• M39: 8,603,074 km (0.046 R)
• M40: 9,189,348 km (0.086 R)
• M41: 9,602,837 km (0.099 R)
• M42: 9,718,775 km (0.091 R)
• M43: 10,140,043 km (0.107 R)
• M44: 10,519,573 km (0.064 R)
• M45: 11,097,619 km (0.055 R)
• M46: 11,488,817 km (0.102 R)
• M47: 11,785,171 km (0.099 R)
• M48: 12,309,810 km (0.025 R)
• M49: 12,511,768 km (0.095 R)
• M50: 12,765,635 km (0.094 R)
• M51: 12,969,986 km (0.059 R)
• M52: 13,201,264 km (0.118 R)
• M53: 13,615,650 km (0.11 R)
• M54: 13,719,920 km (0.12 R)
• M55: 14,617,058 km (0.078 R)
• M56: 15,099,811 km (0.04 R)
• M57: 15,315,980 km (0.088 R)
• M58: 15,451,665 km (0.089 R)
• M59: 15,642,253 km (0.108 R)
• M60: 15,833,588 km (0.07 R)
• M61: 16,412,382 km (0.078 R)
• M62: 16,523,384 km (0.072 R)
• M63: 16,774,110 km (0.059 R)
• M64: 16,858,034 km (0.078 R)
• M65: 16,942,108 km (0.099 R)
• M66: 17,082,431 km (0.073 R)
• M67: 17,534,067 km (0.099 R)
• M68: 17,932,446 km (0.092 R)
• M69: 18,276,372 km (0.098 R)
• M70: 18,767,202 km (0.078 R)
• M71: 19,145,535 km (0.073 R)
• M72: 19,262,521 km (0.095 R)
• M73: 19,350,335 km (0.034 R)
• M74: 19,467,620 km (0.058 R)
• M75: 19,614,674 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 558.2

Radius: 5.6

Gravity: 17.8 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 10.15 AU - 14.31 AU

Year: 15780 Days

Day: 18.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 60,684,504 km

• M1: 130,300 km (0.106 R)
• M2: 400,473 km (0.09 R)
• M3: 667,655 km (0.043 R)
• M4: 1,074,113 km (0.101 R)
• M5: 1,289,833 km (0.041 R)
• M6: 1,598,304 km (0.052 R)
• M7: 1,761,066 km (0.063 R)
• M8: 1,986,510 km (0.075 R)
• M9: 2,044,255 km (0.096 R)
• M10: 2,402,691 km (0.042 R)
• M11: 2,589,390 km (0.114 R)
• M12: 3,416,516 km (0.115 R)
• M13: 3,804,423 km (0.042 R)
• M14: 3,840,327 km (0.11 R)
• M15: 4,058,590 km (0.082 R)
• M16: 5,050,125 km (0.079 R)
• M17: 5,654,650 km (0.115 R)
• M18: 6,324,400 km (0.12 R)
• M19: 6,538,923 km (0.109 R)
• M20: 6,668,624 km (0.088 R)
• M21: 7,018,982 km (0.092 R)
• M22: 7,196,406 km (0.091 R)
• M23: 9,880,640 km (0.108 R)
• M24: 10,837,019 km (0.107 R)
• M25: 11,770,061 km (0.079 R)
• M26: 11,822,570 km (0.114 R)
• M27: 11,875,229 km (0.1 R)
• M28: 12,033,653 km (0.101 R)
• M29: 12,513,263 km (0.041 R)
• M30: 12,566,969 km (0.056 R)
• M31: 12,890,699 km (0.118 R)
• M32: 13,933,546 km (0.073 R)
• M33: 15,346,647 km (0.106 R)
• M34: 16,392,037 km (0.084 R)
• M35: 17,220,809 km (0.108 R)
• M36: 17,700,570 km (0.1 R)
• M37: 17,881,583 km (0.069 R)
• M38: 18,367,327 km (0.098 R)
• M39: 21,243,646 km (0.1 R)
• M40: 21,629,010 km (0.067 R)
• M41: 22,081,394 km (0.095 R)
• M42: 22,537,069 km (0.095 R)
• M43: 23,590,088 km (0.104 R)
• M44: 24,591,945 km (0.038 R)
• M45: 25,064,076 km (0.051 R)
• M46: 26,154,645 km (0.113 R)
• M47: 26,429,755 km (0.115 R)
• M48: 26,774,877 km (0.11 R)
• M49: 27,121,645 km (0.108 R)
• M50: 27,889,531 km (0.112 R)
• M51: 28,523,078 km (0.116 R)
• M52: 30,019,805 km (0.095 R)
• M53: 33,759,452 km (0.088 R)
• M54: 34,133,896 km (0.084 R)
• M55: 34,585,083 km (0.08 R)
• M56: 34,886,971 km (0.108 R)
• M57: 35,493,441 km (0.047 R)
• M58: 36,026,907 km (0.055 R)
• M59: 36,870,490 km (0.06 R)
• M60: 36,947,533 km (0.1 R)
• M61: 37,024,575 km (0.098 R)
• M62: 38,420,922 km (0.118 R)
• M63: 39,992,597 km (0.067 R)
• M64: 40,071,734 km (0.054 R)
• M65: 40,309,445 km (0.092 R)
• M66: 40,388,882 km (0.118 R)
• M67: 41,265,077 km (0.119 R)
• M68: 41,986,587 km (0.072 R)
• M69: 43,930,911 km (0.108 R)
• M70: 44,257,932 km (0.088 R)
• M71: 45,161,054 km (0.1 R)
• M72: 45,491,067 km (0.054 R)
• M73: 45,987,433 km (0.116 R)
• M74: 46,402,417 km (0.117 R)
• M75: 48,243,369 km (0.078 R)
• M76: 48,327,592 km (0.07 R)
• M77: 48,496,189 km (0.117 R)
• M78: 49,597,080 km (0.085 R)
• M79: 49,682,201 km (0.067 R)
• M80: 49,767,172 km (0.113 R)
• M81: 52,688,520 km (0.114 R)
• M82: 52,862,053 km (0.098 R)
• M83: 52,948,820 km (0.118 R)
• M84: 54,082,323 km (0.11 R)
• M85: 54,608,160 km (0.09 R)
• M86: 55,047,528 km (0.1 R)
• M87: 55,576,507 km (0.069 R)
• M88: 55,930,006 km (0.057 R)
• M89: 56,639,399 km (0.087 R)
• M90: 58,965,198 km (0.047 R)
• M91: 59,416,086 km (0.118 R)
• M92: 59,958,527 km (0.079 R)
• M93: 60,321,153 km (0.109 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: 281 - 14,812 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit