🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.79 AU - 1.11 AU

Year: 322 Days

Day: 27.8 Hours

Environment

Temp: 108 °C

Axial Tilt: 11.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 2.02 AU - 2.28 AU

Year: 1098 Days

Day: 32.5 Hours

Environment

Temp: -52 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 10.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 955.6

Radius: 9.2

Gravity: 11.29 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 9.96 AU - 11.24 AU

Year: 12019 Days

Day: 14.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 40,266,870 km

• M1: 184,155 km (0.046 R)
• M2: 311,612 km (0.075 R)
• M3: 397,482 km (0.089 R)
• M4: 510,129 km (0.119 R)
• M5: 634,594 km (0.1 R)
• M6: 1,047,335 km (0.032 R)
• M7: 1,162,375 km (0.107 R)
• M8: 1,430,754 km (0.114 R)
• M9: 1,585,588 km (0.107 R)
• M10: 1,691,952 km (0.062 R)
• M11: 1,773,184 km (0.061 R)
• M12: 1,939,985 km (0.106 R)
• M13: 3,212,315 km (0.063 R)
• M14: 3,555,044 km (0.076 R)
• M15: 3,766,276 km (0.118 R)
• M16: 3,981,847 km (0.051 R)
• M17: 4,350,007 km (0.088 R)
• M18: 4,767,684 km (0.064 R)
• M19: 5,317,905 km (0.087 R)
• M20: 5,723,315 km (0.098 R)
• M21: 5,846,883 km (0.087 R)
• M22: 6,392,616 km (0.113 R)
• M23: 6,563,756 km (0.116 R)
• M24: 7,086,601 km (0.111 R)
• M25: 7,397,764 km (0.115 R)
• M26: 8,404,558 km (0.112 R)
• M27: 9,211,938 km (0.09 R)
• M28: 9,796,716 km (0.113 R)
• M29: 10,443,727 km (0.051 R)
• M30: 10,950,714 km (0.099 R)
• M31: 11,155,812 km (0.084 R)
• M32: 11,258,885 km (0.047 R)
• M33: 11,414,018 km (0.088 R)
• M34: 12,788,075 km (0.092 R)
• M35: 13,769,736 km (0.108 R)
• M36: 14,213,892 km (0.118 R)
• M37: 14,493,790 km (0.101 R)
• M38: 15,746,971 km (0.099 R)
• M39: 16,386,652 km (0.087 R)
• M40: 16,975,469 km (0.102 R)
• M41: 17,034,710 km (0.096 R)
• M42: 17,992,286 km (0.077 R)
• M43: 18,905,880 km (0.111 R)
• M44: 19,772,201 km (0.113 R)
• M45: 19,834,583 km (0.108 R)
• M46: 20,335,886 km (0.115 R)
• M47: 20,398,866 km (0.058 R)
• M48: 20,651,388 km (0.1 R)
• M49: 20,714,668 km (0.07 R)
• M50: 21,415,085 km (0.056 R)
• M51: 21,864,926 km (0.1 R)
• M52: 23,496,590 km (0.034 R)
• M53: 24,360,517 km (0.119 R)
• M54: 25,167,149 km (0.109 R)
• M55: 25,437,921 km (0.117 R)
• M56: 25,982,457 km (0.061 R)
• M57: 26,737,627 km (0.052 R)
• M58: 27,291,289 km (0.092 R)
• M59: 27,918,703 km (0.036 R)
• M60: 28,128,888 km (0.086 R)
• M61: 28,480,443 km (0.063 R)
• M62: 28,833,344 km (0.092 R)
• M63: 29,116,682 km (0.025 R)
• M64: 29,401,068 km (0.097 R)
• M65: 29,472,277 km (0.082 R)
• M66: 30,115,996 km (0.06 R)
• M67: 32,147,834 km (0.052 R)
• M68: 33,403,110 km (0.098 R)
• M69: 33,626,161 km (0.102 R)
• M70: 34,824,739 km (0.111 R)
• M71: 35,961,084 km (0.079 R)
• M72: 37,804,429 km (0.115 R)
• M73: 38,037,054 km (0.074 R)
• M74: 38,270,127 km (0.108 R)
• M75: 40,230,607 km (0.05 R)
• M76: 41,103,511 km (0.088 R)
• M77: 41,183,097 km (0.091 R)
• M78: 42,062,882 km (0.111 R)
• M79: 42,384,368 km (0.109 R)
• M80: 42,464,852 km (0.108 R)
• M81: 42,787,235 km (0.083 R)
• M82: 43,597,008 km (0.077 R)
• M83: 45,560,929 km (0.067 R)
• M84: 46,056,397 km (0.08 R)
• M85: 49,066,606 km (0.096 R)
• M86: 49,913,928 km (0.069 R)
• M87: 53,091,237 km (0.09 R)
• M88: 53,178,004 km (0.087 R)
• M89: 54,572,854 km (0.084 R)
• M90: 57,754,951 km (0.064 R)
• M91: 60,361,843 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 237.7

Radius: 10.2

Gravity: 2.28 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 9.75 AU - 12.67 AU

Year: 13071 Days

Day: 8.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 40,266,870 km

• M1: 137,032 km (0.071 R)
• M2: 616,642 km (0.077 R)
• M3: 984,504 km (0.102 R)
• M4: 1,246,898 km (0.108 R)
• M5: 1,492,538 km (0.108 R)
• M6: 2,320,263 km (0.098 R)
• M7: 2,647,733 km (0.085 R)
• M8: 2,915,513 km (0.077 R)
• M9: 2,990,162 km (0.086 R)
• M10: 3,090,692 km (0.098 R)
• M11: 4,044,977 km (0.096 R)
• M12: 4,184,402 km (0.115 R)
• M13: 4,612,402 km (0.055 R)
• M14: 5,633,706 km (0.08 R)
• M15: 6,169,865 km (0.104 R)
• M16: 6,266,206 km (0.099 R)
• M17: 8,367,159 km (0.112 R)
• M18: 8,473,971 km (0.087 R)
• M19: 9,124,273 km (0.072 R)
• M20: 9,603,884 km (0.119 R)
• M21: 10,129,571 km (0.066 R)
• M22: 11,169,875 km (0.073 R)
• M23: 11,405,641 km (0.078 R)
• M24: 11,922,202 km (0.069 R)
• M25: 12,405,852 km (0.066 R)
• M26: 13,309,124 km (0.091 R)
• M27: 14,021,509 km (0.071 R)
• M28: 14,191,004 km (0.066 R)
• M29: 14,746,311 km (0.097 R)
• M30: 14,918,648 km (0.058 R)
• M31: 15,091,732 km (0.088 R)
• M32: 15,178,499 km (0.109 R)
• M33: 16,099,424 km (0.06 R)
• M34: 16,948,092 km (0.096 R)
• M35: 17,446,253 km (0.115 R)
• M36: 17,857,348 km (0.102 R)
• M37: 18,133,057 km (0.115 R)
• M38: 18,225,359 km (0.088 R)
• M39: 18,410,412 km (0.115 R)
• M40: 19,109,632 km (0.037 R)
• M41: 20,007,818 km (0.095 R)
• M42: 21,065,026 km (0.118 R)
• M43: 23,083,400 km (0.097 R)
• M44: 24,191,621 km (0.06 R)
• M45: 24,293,198 km (0.11 R)
• M46: 24,598,976 km (0.063 R)
• M47: 25,627,162 km (0.097 R)
• M48: 27,037,272 km (0.065 R)
• M49: 30,809,083 km (0.12 R)
• M50: 31,749,754 km (0.104 R)
• M51: 32,195,556 km (0.078 R)
• M52: 33,037,343 km (0.059 R)
• M53: 34,799,606 km (0.094 R)
• M54: 35,663,235 km (0.108 R)
• M55: 37,647,052 km (0.12 R)
• M56: 39,128,370 km (0.105 R)

Kuiper Belt

Range: 31.5 - 60.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 483 - 18,641 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit