🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.7 AU - 0.84 AU

Year: 243 Days

Day: 40.7 Hours

Environment

Temp: 110 °C

Axial Tilt: 160.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 100,679,684 km

• M1: 301,141 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 3.13 AU - 5.15 AU

Year: 3032 Days

Day: 32.3 Hours

Environment

Temp: -127 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 10.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 627.6

Radius: 11.6

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 10.59 AU - 11.13 AU

Year: 12880 Days

Day: 9.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 100,679,684 km

• M1: 149,149 km (0.103 R)
• M2: 225,743 km (0.105 R)
• M3: 335,997 km (0.079 R)
• M4: 429,944 km (0.109 R)
• M5: 600,635 km (0.115 R)
• M6: 704,307 km (0.12 R)
• M7: 912,098 km (0.039 R)
• M8: 1,034,170 km (0.09 R)
• M9: 1,162,226 km (0.075 R)
• M10: 2,177,098 km (0.119 R)
• M11: 2,632,025 km (0.044 R)
• M12: 3,116,722 km (0.033 R)
• M13: 3,242,235 km (0.035 R)
• M14: 3,596,333 km (0.114 R)
• M15: 4,065,322 km (0.116 R)
• M16: 4,168,245 km (0.104 R)
• M17: 4,518,155 km (0.062 R)
• M18: 4,732,529 km (0.077 R)
• M19: 5,060,746 km (0.099 R)
• M20: 5,134,648 km (0.116 R)
• M21: 5,321,047 km (0.065 R)
• M22: 5,700,726 km (0.108 R)
• M23: 5,854,961 km (0.117 R)
• M24: 6,366,287 km (0.075 R)
• M25: 6,446,172 km (0.065 R)
• M26: 7,180,698 km (0.12 R)
• M27: 7,473,610 km (0.06 R)
• M28: 7,642,656 km (0.056 R)
• M29: 7,770,413 km (0.087 R)
• M30: 8,728,437 km (0.065 R)
• M31: 9,086,126 km (0.081 R)
• M32: 9,312,168 km (0.084 R)
• M33: 9,402,974 km (0.056 R)
• M34: 11,137,861 km (0.108 R)
• M35: 11,234,501 km (0.063 R)
• M36: 11,918,313 km (0.106 R)
• M37: 12,116,231 km (0.11 R)
• M38: 12,615,738 km (0.108 R)
• M39: 13,428,952 km (0.117 R)
• M40: 13,531,726 km (0.066 R)
• M41: 14,311,579 km (0.086 R)
• M42: 14,786,403 km (0.048 R)
• M43: 15,697,454 km (0.038 R)
• M44: 15,914,521 km (0.076 R)
• M45: 16,571,555 km (0.095 R)
• M46: 16,681,808 km (0.089 R)
• M47: 17,461,363 km (0.056 R)
• M48: 17,799,005 km (0.114 R)
• M49: 18,366,729 km (0.066 R)
• M50: 18,481,022 km (0.084 R)
• M51: 18,882,692 km (0.083 R)
• M52: 19,461,636 km (0.109 R)
• M53: 19,753,202 km (0.118 R)
• M54: 20,577,636 km (0.117 R)
• M55: 21,774,718 km (0.079 R)
• M56: 21,956,180 km (0.067 R)
• M57: 23,117,509 km (0.09 R)
• M58: 24,738,701 km (0.106 R)
• M59: 25,308,519 km (0.076 R)
• M60: 29,149,295 km (0.029 R)
• M61: 29,683,957 km (0.104 R)
• M62: 30,763,007 km (0.067 R)
• M63: 30,898,692 km (0.12 R)
• M64: 32,543,670 km (0.083 R)
• M65: 32,889,840 km (0.076 R)
• M66: 33,307,068 km (0.043 R)
• M67: 33,516,206 km (0.052 R)
• M68: 33,935,978 km (0.041 R)
• M69: 34,146,612 km (0.108 R)
• M70: 34,357,545 km (0.076 R)
• M71: 34,498,466 km (0.088 R)
• M72: 35,063,946 km (0.075 R)
• M73: 35,347,882 km (0.081 R)
• M74: 35,632,567 km (0.105 R)
• M75: 37,501,344 km (0.113 R)
• M76: 38,813,766 km (0.111 R)
• M77: 39,033,974 km (0.115 R)
• M78: 40,363,899 km (0.093 R)
• M79: 41,483,490 km (0.067 R)
• M80: 41,934,078 km (0.08 R)
• M81: 42,084,723 km (0.081 R)
• M82: 42,235,518 km (0.092 R)
• M83: 43,143,876 km (0.098 R)
• M84: 43,219,872 km (0.056 R)
• M85: 45,443,046 km (0.065 R)
• M86: 46,062,830 km (0.107 R)
• M87: 46,841,636 km (0.074 R)
• M88: 47,154,296 km (0.091 R)
• M89: 51,282,150 km (0.095 R)
• M90: 51,846,583 km (0.034 R)
• M91: 52,332,028 km (0.056 R)
• M92: 53,226,025 km (0.032 R)
• M93: 54,124,958 km (0.119 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 976.7

Radius: 4.8

Gravity: 42.39 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 16.74 AU - 17.5 AU

Year: 25493 Days

Day: 18.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 179.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 100,679,684 km

• M1: 68,665 km (0.054 R)
• M2: 131,646 km (0.111 R)
• M3: 457,470 km (0.083 R)
• M4: 582,534 km (0.07 R)
• M5: 662,868 km (0.105 R)
• M6: 1,184,666 km (0.068 R)
• M7: 1,650,813 km (0.064 R)
• M8: 1,765,704 km (0.119 R)
• M9: 1,923,230 km (0.119 R)
• M10: 2,085,245 km (0.074 R)
• M11: 3,052,545 km (0.115 R)
• M12: 3,289,358 km (0.12 R)
• M13: 3,337,528 km (0.07 R)
• M14: 3,932,629 km (0.067 R)
• M15: 4,034,954 km (0.105 R)
• M16: 4,775,912 km (0.114 R)
• M17: 4,885,268 km (0.037 R)
• M18: 4,940,170 km (0.066 R)
• M19: 5,558,010 km (0.072 R)
• M20: 6,559,867 km (0.092 R)
• M21: 7,050,248 km (0.038 R)
• M22: 7,616,028 km (0.09 R)
• M23: 7,743,784 km (0.077 R)
• M24: 7,807,962 km (0.048 R)
• M25: 8,857,690 km (0.08 R)
• M26: 8,924,710 km (0.06 R)
• M27: 9,604,782 km (0.082 R)
• M28: 12,187,140 km (0.083 R)
• M29: 14,967,716 km (0.073 R)
• M30: 16,017,893 km (0.092 R)
• M31: 17,510,880 km (0.113 R)
• M32: 18,018,316 km (0.06 R)
• M33: 18,359,249 km (0.051 R)
• M34: 18,874,763 km (0.065 R)
• M35: 21,703,061 km (0.032 R)
• M36: 22,339,151 km (0.103 R)
• M37: 22,522,109 km (0.09 R)
• M38: 23,629,732 km (0.104 R)
• M39: 26,378,742 km (0.049 R)
• M40: 26,475,233 km (0.087 R)
• M41: 33,625,861 km (0.078 R)
• M42: 34,255,818 km (0.072 R)
• M43: 34,783,899 km (0.03 R)
• M44: 36,276,436 km (0.103 R)
• M45: 38,007,733 km (0.033 R)
• M46: 38,226,146 km (0.048 R)
• M47: 38,554,363 km (0.064 R)
• M48: 38,773,674 km (0.097 R)
• M49: 39,323,895 km (0.099 R)
• M50: 39,655,254 km (0.091 R)
• M51: 39,987,511 km (0.108 R)
• M52: 40,989,817 km (0.1 R)
• M53: 42,113,147 km (0.118 R)
• M54: 43,132,806 km (0.077 R)
• M55: 44,160,693 km (0.115 R)
• M56: 44,619,959 km (0.072 R)
• M57: 46,590,013 km (0.108 R)
• M58: 47,879,696 km (0.088 R)
• M59: 53,276,738 km (0.049 R)
• M60: 54,378,976 km (0.104 R)
• M61: 54,625,064 km (0.118 R)
• M62: 55,241,557 km (0.04 R)
• M63: 55,736,427 km (0.106 R)
• M64: 55,860,443 km (0.097 R)
• M65: 58,107,254 km (0.087 R)
• M66: 60,765,757 km (0.05 R)
• M67: 61,276,485 km (0.083 R)
• M68: 61,917,063 km (0.118 R)
• M69: 63,334,203 km (0.097 R)
• M70: 63,463,456 km (0.104 R)
• M71: 63,592,858 km (0.08 R)
• M72: 65,153,014 km (0.114 R)
• M73: 66,989,029 km (0.111 R)
• M74: 68,576,262 km (0.103 R)
• M75: 68,841,948 km (0.114 R)
• M76: 69,774,840 km (0.076 R)
• M77: 71,114,639 km (0.111 R)
• M78: 73,955,652 km (0.09 R)
• M79: 77,385,931 km (0.098 R)
• M80: 78,494,601 km (0.08 R)
• M81: 79,468,932 km (0.109 R)
• M82: 81,008,145 km (0.119 R)
• M83: 84,115,891 km (0.079 R)
• M84: 84,542,693 km (0.098 R)
• M85: 87,118,619 km (0.118 R)
• M86: 87,406,296 km (0.043 R)
• M87: 89,865,386 km (0.062 R)
• M88: 90,156,204 km (0.044 R)
• M89: 90,884,596 km (0.091 R)
• M90: 91,468,626 km (0.085 R)
• M91: 99,474,655 km (0.107 R)
• M92: 100,227,282 km (0.112 R)
• M93: 100,528,722 km (0.03 R)

Kuiper Belt

Range: 30.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 365 - 12,194 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit