🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.63 AU - 0.63 AU

Year: 188 Days

Day: 43.8 Hours

Environment

Temp: 153 °C

Axial Tilt: 11.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 36,659,810 km

• M1: 300,841 km (0.099 R)
• M2: 480,359 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.89 AU - 1.35 AU

Year: 447 Days

Day: 17.4 Hours

Environment

Temp: -9 °C

Axial Tilt: 16.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.7 AU - 2.04 AU

Year: 963 Days

Day: 45.6 Hours

Environment

Temp: -69 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 881.1

Radius: 9.7

Gravity: 9.36 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 6.75 AU - 9.67 AU

Year: 8862 Days

Day: 6.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 36,659,810 km

• M1: 395,238 km (0.089 R)
• M2: 504,444 km (0.062 R)
• M3: 897,438 km (0.055 R)
• M4: 1,009,187 km (0.104 R)
• M5: 1,185,862 km (0.096 R)
• M6: 1,288,636 km (0.08 R)
• M7: 1,570,030 km (0.056 R)
• M8: 1,942,977 km (0.075 R)
• M9: 2,633,671 km (0.104 R)
• M10: 2,991,808 km (0.08 R)
• M11: 3,191,072 km (0.054 R)
• M12: 3,723,491 km (0.105 R)
• M13: 4,093,895 km (0.071 R)
• M14: 4,541,043 km (0.114 R)
• M15: 5,138,836 km (0.116 R)
• M16: 5,309,228 km (0.066 R)
• M17: 5,481,715 km (0.1 R)
• M18: 5,761,313 km (0.092 R)
• M19: 6,888,832 km (0.056 R)
• M20: 7,458,351 km (0.086 R)
• M21: 7,651,632 km (0.083 R)
• M22: 7,729,423 km (0.087 R)
• M23: 7,807,513 km (0.054 R)
• M24: 7,925,097 km (0.085 R)
• M25: 8,082,623 km (0.099 R)
• M26: 8,764,341 km (0.093 R)
• M27: 9,091,511 km (0.049 R)
• M28: 9,464,459 km (0.058 R)
• M29: 10,139,744 km (0.028 R)
• M30: 10,268,099 km (0.068 R)
• M31: 10,656,455 km (0.059 R)
• M32: 11,270,105 km (0.098 R)
• M33: 11,940,304 km (0.058 R)
• M34: 12,531,514 km (0.065 R)
• M35: 13,695,386 km (0.065 R)
• M36: 13,837,354 km (0.096 R)
• M37: 14,699,487 km (0.054 R)
• M38: 15,283,816 km (0.069 R)
• M39: 15,431,170 km (0.064 R)
• M40: 15,925,591 km (0.084 R)
• M41: 16,374,983 km (0.067 R)
• M42: 16,980,705 km (0.058 R)
• M43: 17,799,753 km (0.045 R)
• M44: 19,105,144 km (0.097 R)
• M45: 19,742,581 km (0.055 R)
• M46: 24,281,978 km (0.082 R)
• M47: 24,626,353 km (0.096 R)
• M48: 26,313,368 km (0.105 R)
• M49: 26,548,985 km (0.079 R)
• M50: 27,319,563 km (0.072 R)
• M51: 27,797,379 km (0.102 R)
• M52: 28,519,338 km (0.083 R)
• M53: 29,675,131 km (0.117 R)
• M54: 31,405,979 km (0.109 R)
• M55: 31,593,425 km (0.07 R)
• M56: 31,906,533 km (0.104 R)
• M57: 32,220,838 km (0.056 R)
• M58: 32,409,780 km (0.047 R)
• M59: 32,915,571 km (0.086 R)
• M60: 33,169,588 km (0.098 R)
• M61: 33,999,258 km (0.099 R)
• M62: 35,224,015 km (0.049 R)
• M63: 35,809,242 km (0.092 R)
• M64: 36,594,631 km (0.054 R)
• M65: 37,916,029 km (0.105 R)
• M66: 39,792,136 km (0.091 R)
• M67: 39,994,991 km (0.066 R)
• M68: 40,198,145 km (0.035 R)
• M69: 41,835,643 km (0.117 R)
• M70: 41,904,308 km (0.082 R)
• M71: 42,455,427 km (0.037 R)
• M72: 42,662,620 km (0.097 R)
• M73: 43,425,420 km (0.117 R)
• M74: 43,494,983 km (0.103 R)
• M75: 44,894,022 km (0.098 R)
• M76: 44,964,333 km (0.088 R)
• M77: 45,034,793 km (0.097 R)
• M78: 45,246,175 km (0.044 R)
• M79: 45,740,596 km (0.118 R)
• M80: 46,592,406 km (0.086 R)
• M81: 47,306,287 km (0.092 R)
• M82: 47,377,795 km (0.087 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 125.9

Radius: 5.5

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 9.07 AU - 14.87 AU

Year: 15602 Days

Day: 19.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 36,659,810 km

• M1: 116,537 km (0.074 R)
• M2: 156,779 km (0.027 R)
• M3: 213,027 km (0.066 R)
• M4: 297,849 km (0.091 R)
• M5: 441,314 km (0.066 R)
• M6: 619,634 km (0.049 R)
• M7: 850,165 km (0.056 R)
• M8: 1,173,894 km (0.108 R)
• M9: 1,208,152 km (0.106 R)
• M10: 1,278,015 km (0.107 R)
• M11: 1,403,378 km (0.051 R)
• M12: 1,646,923 km (0.061 R)
• M13: 1,685,519 km (0.06 R)
• M14: 2,301,264 km (0.047 R)
• M15: 2,701,438 km (0.12 R)
• M16: 2,770,104 km (0.106 R)
• M17: 3,074,984 km (0.083 R)
• M18: 3,219,346 km (0.026 R)
• M19: 3,464,687 km (0.074 R)
• M20: 3,716,310 km (0.032 R)
• M21: 3,844,216 km (0.052 R)
• M22: 4,397,579 km (0.113 R)
• M23: 5,031,874 km (0.103 R)
• M24: 5,230,540 km (0.09 R)
• M25: 5,403,026 km (0.074 R)
• M26: 5,518,965 km (0.038 R)
• M27: 5,931,256 km (0.057 R)
• M28: 6,201,580 km (0.067 R)
• M29: 6,910,674 km (0.089 R)
• M30: 8,038,043 km (0.093 R)
• M31: 8,104,165 km (0.098 R)
• M32: 8,809,519 km (0.09 R)
• M33: 9,534,471 km (0.078 R)
• M34: 9,604,482 km (0.097 R)
• M35: 10,099,502 km (0.11 R)
• M36: 10,206,614 km (0.095 R)
• M37: 10,242,368 km (0.052 R)
• M38: 10,278,271 km (0.089 R)
• M39: 10,930,668 km (0.117 R)
• M40: 11,224,927 km (0.056 R)
• M41: 11,298,828 km (0.104 R)
• M42: 12,465,841 km (0.04 R)
• M43: 12,580,882 km (0.107 R)
• M44: 12,850,457 km (0.069 R)
• M45: 13,083,082 km (0.119 R)
• M46: 13,278,008 km (0.072 R)
• M47: 13,473,981 km (0.055 R)
• M48: 13,947,907 km (0.05 R)
• M49: 14,187,114 km (0.103 R)
• M50: 14,266,999 km (0.106 R)
• M51: 15,075,127 km (0.106 R)
• M52: 15,443,736 km (0.12 R)
• M53: 15,567,154 km (0.089 R)
• M54: 16,189,631 km (0.109 R)
• M55: 16,862,373 km (0.108 R)
• M56: 17,372,950 km (0.092 R)
• M57: 18,018,465 km (0.075 R)
• M58: 18,365,831 km (0.065 R)
• M59: 18,540,412 km (0.102 R)
• M60: 18,584,095 km (0.096 R)
• M61: 20,360,869 km (0.12 R)
• M62: 20,541,583 km (0.067 R)
• M63: 20,722,746 km (0.081 R)
• M64: 20,858,880 km (0.117 R)
• M65: 20,995,463 km (0.105 R)
• M66: 21,223,600 km (0.073 R)
• M67: 21,406,857 km (0.037 R)
• M68: 21,544,487 km (0.119 R)
• M69: 22,330,474 km (0.106 R)
• M70: 22,423,524 km (0.057 R)
• M71: 23,314,230 km (0.113 R)
• M72: 23,361,503 km (0.118 R)
• M73: 23,977,996 km (0.103 R)
• M74: 24,073,289 km (0.11 R)
• M75: 24,216,455 km (0.054 R)
• M76: 24,551,703 km (0.085 R)
• M77: 24,985,088 km (0.097 R)
• M78: 26,152,999 km (0.088 R)
• M79: 26,595,509 km (0.08 R)
• M80: 26,644,727 km (0.054 R)
• M81: 27,040,414 km (0.118 R)
• M82: 28,138,611 km (0.081 R)
• M83: 28,743,735 km (0.093 R)
• M84: 29,251,171 km (0.089 R)
• M85: 30,120,783 km (0.081 R)
• M86: 31,414,954 km (0.1 R)
• M87: 31,675,853 km (0.105 R)
• M88: 32,095,026 km (0.083 R)
• M89: 32,463,187 km (0.107 R)
• M90: 35,187,962 km (0.117 R)
• M91: 35,350,426 km (0.093 R)
• M92: 35,676,250 km (0.115 R)
• M93: 36,331,040 km (0.096 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 186 - 19,781 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit