🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.4 AU - 0.66 AU

Year: 253 Days

Day: 40.6 Hours

Environment

Temp: -117 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 280.9

Radius: 8.8

Gravity: 3.63 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.86 AU - 2.08 AU

Year: 1814 Days

Day: 7.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 51,576,436 km

• M1: 146,307 km (0.062 R)
• M2: 210,185 km (0.077 R)
• M3: 350,957 km (0.112 R)
• M4: 505,042 km (0.084 R)
• M5: 561,740 km (0.077 R)
• M6: 663,766 km (0.066 R)
• M7: 812,466 km (0.091 R)
• M8: 887,714 km (0.052 R)
• M9: 1,097,600 km (0.109 R)
• M10: 1,189,303 km (0.026 R)
• M11: 1,259,764 km (0.101 R)
• M12: 1,347,877 km (0.073 R)
• M13: 1,488,349 km (0.11 R)
• M14: 1,581,848 km (0.095 R)
• M15: 1,642,435 km (0.109 R)
• M16: 1,757,027 km (0.077 R)
• M17: 2,031,838 km (0.053 R)
• M18: 2,155,257 km (0.116 R)
• M19: 2,350,033 km (0.055 R)
• M20: 2,499,930 km (0.105 R)
• M21: 2,581,162 km (0.096 R)
• M22: 3,043,868 km (0.109 R)
• M23: 3,120,013 km (0.102 R)
• M24: 3,318,380 km (0.107 R)
• M25: 3,578,082 km (0.046 R)
• M26: 3,704,642 km (0.088 R)
• M27: 3,785,873 km (0.119 R)
• M28: 3,856,035 km (0.039 R)
• M29: 4,201,456 km (0.12 R)
• M30: 4,310,663 km (0.061 R)
• M31: 4,433,183 km (0.12 R)
• M32: 4,644,116 km (0.068 R)
• M33: 4,706,648 km (0.094 R)
• M34: 4,921,920 km (0.086 R)
• M35: 5,760,715 km (0.071 R)
• M36: 6,127,978 km (0.081 R)
• M37: 6,224,319 km (0.114 R)
• M38: 6,530,845 km (0.108 R)
• M39: 6,587,093 km (0.034 R)
• M40: 6,742,526 km (0.093 R)
• M41: 6,899,304 km (0.091 R)
• M42: 6,985,323 km (0.092 R)
• M43: 7,303,667 km (0.06 R)
• M44: 7,405,992 km (0.105 R)
• M45: 7,523,576 km (0.108 R)
• M46: 7,641,758 km (0.091 R)
• M47: 7,700,999 km (0.06 R)
• M48: 7,775,349 km (0.079 R)
• M49: 7,849,999 km (0.1 R)
• M50: 8,120,472 km (0.102 R)
• M51: 8,272,164 km (0.071 R)
• M52: 8,394,086 km (0.115 R)
• M53: 8,547,424 km (0.102 R)
• M54: 8,779,151 km (0.061 R)
• M55: 9,107,070 km (0.111 R)
• M56: 9,407,313 km (0.09 R)
• M57: 9,726,854 km (0.092 R)
• M58: 10,033,679 km (0.119 R)
• M59: 10,343,646 km (0.112 R)
• M60: 10,524,659 km (0.063 R)
• M61: 10,806,352 km (0.109 R)
• M62: 11,377,217 km (0.095 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 200.7

Radius: 4.5

Gravity: 9.91 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 9.57 AU - 10.35 AU

Year: 20620 Days

Day: 22.4 Hours

Environment

Temp: -235 °C

Axial Tilt: 80.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 51,576,436 km

• M1: 74,201 km (0.09 R)
• M2: 115,340 km (0.093 R)
• M3: 170,093 km (0.099 R)
• M4: 310,416 km (0.071 R)
• M5: 422,614 km (0.117 R)
• M6: 499,358 km (0.064 R)
• M7: 547,827 km (0.064 R)
• M8: 738,714 km (0.094 R)
• M9: 794,365 km (0.083 R)
• M10: 1,540,708 km (0.104 R)
• M11: 1,612,366 km (0.077 R)
• M12: 1,833,920 km (0.103 R)
• M13: 1,910,066 km (0.109 R)
• M14: 2,170,964 km (0.045 R)
• M15: 2,470,908 km (0.116 R)
• M16: 2,526,708 km (0.12 R)
• M17: 2,783,717 km (0.114 R)
• M18: 2,989,414 km (0.098 R)
• M19: 3,199,898 km (0.117 R)
• M20: 4,322,780 km (0.12 R)
• M21: 4,390,398 km (0.11 R)
• M22: 4,424,357 km (0.058 R)
• M23: 4,768,133 km (0.094 R)
• M24: 5,192,093 km (0.058 R)
• M25: 5,372,359 km (0.081 R)
• M26: 6,965,277 km (0.104 R)
• M27: 8,819,692 km (0.057 R)
• M28: 9,338,497 km (0.113 R)
• M29: 9,557,509 km (0.119 R)
• M30: 9,645,622 km (0.069 R)
• M31: 10,179,986 km (0.099 R)
• M32: 10,678,296 km (0.091 R)
• M33: 12,846,119 km (0.082 R)
• M34: 14,330,578 km (0.061 R)
• M35: 15,298,327 km (0.056 R)
• M36: 16,182,151 km (0.04 R)
• M37: 16,709,633 km (0.116 R)
• M38: 19,542,419 km (0.052 R)
• M39: 19,934,963 km (0.12 R)
• M40: 20,841,826 km (0.086 R)
• M41: 21,820,196 km (0.062 R)
• M42: 22,637,000 km (0.075 R)
• M43: 23,285,806 km (0.105 R)
• M44: 25,146,804 km (0.058 R)
• M45: 26,249,190 km (0.079 R)
• M46: 27,055,074 km (0.075 R)
• M47: 27,117,456 km (0.037 R)
• M48: 27,304,753 km (0.096 R)
• M49: 27,555,030 km (0.1 R)
• M50: 27,806,205 km (0.079 R)
• M51: 28,437,358 km (0.06 R)
• M52: 29,971,335 km (0.098 R)
• M53: 30,358,943 km (0.119 R)
• M54: 32,189,871 km (0.118 R)
• M55: 32,985,433 km (0.058 R)
• M56: 33,586,368 km (0.078 R)
• M57: 33,921,916 km (0.077 R)
• M58: 35,070,528 km (0.111 R)
• M59: 37,128,546 km (0.082 R)
• M60: 37,544,877 km (0.051 R)
• M61: 37,823,278 km (0.104 R)
• M62: 40,003,817 km (0.049 R)
• M63: 40,359,262 km (0.078 R)
• M64: 40,858,769 km (0.103 R)
• M65: 41,001,934 km (0.096 R)
• M66: 42,152,491 km (0.065 R)
• M67: 42,297,152 km (0.079 R)
• M68: 43,022,552 km (0.107 R)
• M69: 43,605,685 km (0.112 R)
• M70: 45,816,143 km (0.09 R)
• M71: 46,188,043 km (0.109 R)
• M72: 46,486,342 km (0.116 R)
• M73: 47,761,065 km (0.102 R)
• M74: 48,062,654 km (0.036 R)
• M75: 49,047,307 km (0.109 R)
• M76: 49,123,303 km (0.08 R)
• M77: 50,344,919 km (0.112 R)
• M78: 50,728,638 km (0.089 R)
• M79: 51,113,404 km (0.04 R)
• M80: 51,576,409 km (0.114 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 341 - 12,360 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit