🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.67 AU - 1.09 AU

Year: 306 Days

Day: 33.3 Hours

Environment

Temp: 125 °C

Axial Tilt: 16.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.35 AU - 1.67 AU

Year: 688 Days

Day: 33.1 Hours

Environment

Temp: -52 °C

Axial Tilt: 44.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 43,563,532 km

• M1: 102,923 km (0.042 R)
• M2: 518,506 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 810.6

Radius: 10.6

Gravity: 7.21 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 5.07 AU - 5.71 AU

Year: 4641 Days

Day: 8.6 Hours

Environment

Temp: -146 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 43,563,532 km

• M1: 171,589 km (0.098 R)
• M2: 266,135 km (0.049 R)
• M3: 338,540 km (0.104 R)
• M4: 440,117 km (0.105 R)
• M5: 656,585 km (0.114 R)
• M6: 829,371 km (0.051 R)
• M7: 1,031,777 km (0.118 R)
• M8: 1,235,678 km (0.109 R)
• M9: 1,373,907 km (0.05 R)
• M10: 1,501,215 km (0.075 R)
• M11: 1,599,500 km (0.102 R)
• M12: 1,924,876 km (0.09 R)
• M13: 2,141,344 km (0.084 R)
• M14: 2,252,645 km (0.081 R)
• M15: 2,423,336 km (0.086 R)
• M16: 2,797,630 km (0.101 R)
• M17: 3,022,924 km (0.108 R)
• M18: 3,447,633 km (0.114 R)
• M19: 3,622,961 km (0.066 R)
• M20: 4,051,110 km (0.104 R)
• M21: 4,424,207 km (0.066 R)
• M22: 4,495,416 km (0.107 R)
• M23: 4,566,924 km (0.114 R)
• M24: 4,759,755 km (0.032 R)
• M25: 5,004,647 km (0.082 R)
• M26: 5,455,834 km (0.084 R)
• M27: 5,583,441 km (0.077 R)
• M28: 6,236,735 km (0.074 R)
• M29: 6,586,046 km (0.068 R)
• M30: 6,831,686 km (0.102 R)
• M31: 7,444,738 km (0.08 R)
• M32: 7,930,632 km (0.062 R)
• M33: 8,932,938 km (0.087 R)
• M34: 9,912,654 km (0.078 R)
• M35: 10,669,619 km (0.041 R)
• M36: 11,707,829 km (0.075 R)
• M37: 11,773,801 km (0.069 R)
• M38: 12,038,889 km (0.055 R)
• M39: 12,744,093 km (0.105 R)
• M40: 13,118,836 km (0.097 R)
• M41: 13,393,797 km (0.087 R)
• M42: 13,705,259 km (0.106 R)
• M43: 13,774,822 km (0.1 R)
• M44: 14,019,116 km (0.119 R)
• M45: 14,654,009 km (0.076 R)
• M46: 14,975,046 km (0.109 R)
• M47: 15,118,510 km (0.109 R)
• M48: 15,878,916 km (0.108 R)
• M49: 16,171,829 km (0.045 R)
• M50: 16,577,538 km (0.025 R)
• M51: 16,874,789 km (0.071 R)
• M52: 17,024,088 km (0.067 R)
• M53: 17,361,581 km (0.119 R)
• M54: 17,852,860 km (0.114 R)
• M55: 18,195,739 km (0.105 R)
• M56: 19,120,702 km (0.094 R)
• M57: 19,276,284 km (0.046 R)
• M58: 20,576,439 km (0.109 R)
• M59: 20,855,888 km (0.098 R)
• M60: 21,580,091 km (0.116 R)
• M61: 22,640,890 km (0.099 R)
• M62: 22,764,308 km (0.107 R)
• M63: 24,011,505 km (0.075 R)
• M64: 24,221,541 km (0.066 R)
• M65: 24,516,697 km (0.12 R)
• M66: 24,601,220 km (0.083 R)
• M67: 26,528,490 km (0.042 R)
• M68: 27,796,032 km (0.082 R)
• M69: 28,370,638 km (0.069 R)
• M70: 28,994,012 km (0.107 R)
• M71: 29,847,019 km (0.113 R)
• M72: 29,982,405 km (0.109 R)
• M73: 30,253,925 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 577.7

Radius: 8

Gravity: 9.03 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 7.18 AU - 10.12 AU

Year: 9435 Days

Day: 8 Hours

Environment

Temp: -169 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 43,563,532 km

• M1: 143,016 km (0.038 R)
• M2: 384,018 km (0.057 R)
• M3: 500,704 km (0.04 R)
• M4: 644,916 km (0.113 R)
• M5: 706,551 km (0.104 R)
• M6: 921,822 km (0.099 R)
• M7: 992,283 km (0.095 R)
• M8: 1,234,182 km (0.1 R)
• M9: 1,906,326 km (0.112 R)
• M10: 2,089,882 km (0.105 R)
• M11: 2,425,281 km (0.114 R)
• M12: 2,829,195 km (0.094 R)
• M13: 3,065,709 km (0.105 R)
• M14: 3,226,976 km (0.089 R)
• M15: 3,418,760 km (0.109 R)
• M16: 3,928,889 km (0.086 R)
• M17: 3,987,082 km (0.105 R)
• M18: 4,133,688 km (0.093 R)
• M19: 4,342,078 km (0.102 R)
• M20: 4,432,435 km (0.078 R)
• M21: 4,493,022 km (0.06 R)
• M22: 5,402,578 km (0.028 R)
• M23: 5,895,054 km (0.026 R)
• M24: 6,231,200 km (0.095 R)
• M25: 6,573,779 km (0.038 R)
• M26: 7,028,108 km (0.06 R)
• M27: 7,134,472 km (0.063 R)
• M28: 7,312,942 km (0.08 R)
• M29: 7,710,573 km (0.059 R)
• M30: 8,004,234 km (0.083 R)
• M31: 8,226,836 km (0.114 R)
• M32: 9,060,694 km (0.061 R)
• M33: 9,881,538 km (0.057 R)
• M34: 10,280,814 km (0.073 R)
• M35: 10,563,405 km (0.051 R)
• M36: 11,219,092 km (0.093 R)
• M37: 12,014,654 km (0.095 R)
• M38: 13,001,850 km (0.099 R)
• M39: 13,659,782 km (0.118 R)
• M40: 14,328,334 km (0.047 R)
• M41: 14,916,404 km (0.118 R)
• M42: 15,007,658 km (0.078 R)
• M43: 16,444,546 km (0.081 R)
• M44: 16,633,189 km (0.108 R)
• M45: 16,727,735 km (0.112 R)
• M46: 18,705,419 km (0.117 R)
• M47: 19,547,056 km (0.072 R)
• M48: 20,400,811 km (0.11 R)
• M49: 21,062,034 km (0.09 R)
• M50: 21,885,271 km (0.118 R)
• M51: 22,248,794 km (0.079 R)
• M52: 22,301,003 km (0.119 R)
• M53: 22,353,063 km (0.072 R)
• M54: 22,929,314 km (0.105 R)
• M55: 23,563,460 km (0.051 R)
• M56: 23,722,782 km (0.056 R)
• M57: 24,149,734 km (0.106 R)
• M58: 24,794,949 km (0.072 R)
• M59: 24,848,954 km (0.069 R)
• M60: 25,336,793 km (0.117 R)
• M61: 25,391,247 km (0.03 R)
• M62: 26,047,233 km (0.099 R)
• M63: 27,097,261 km (0.109 R)
• M64: 27,264,212 km (0.094 R)
• M65: 27,431,612 km (0.076 R)
• M66: 27,711,360 km (0.1 R)
• M67: 29,067,315 km (0.045 R)
• M68: 29,238,455 km (0.104 R)
• M69: 29,925,857 km (0.03 R)
• M70: 31,491,848 km (0.037 R)
• M71: 31,608,983 km (0.094 R)
• M72: 32,019,779 km (0.044 R)
• M73: 32,314,337 km (0.095 R)
• M74: 33,024,927 km (0.098 R)
• M75: 33,322,477 km (0.12 R)
• M76: 34,040,397 km (0.115 R)
• M77: 34,521,803 km (0.036 R)
• M78: 34,945,015 km (0.115 R)
• M79: 35,248,250 km (0.118 R)
• M80: 35,369,724 km (0.085 R)
• M81: 37,395,429 km (0.101 R)
• M82: 37,457,362 km (0.098 R)
• M83: 37,954,476 km (0.075 R)
• M84: 38,016,708 km (0.062 R)
• M85: 38,578,748 km (0.07 R)
• M86: 39,964,174 km (0.094 R)
• M87: 40,535,637 km (0.093 R)
• M88: 41,622,466 km (0.06 R)
• M89: 42,524,541 km (0.105 R)
• M90: 43,498,423 km (0.034 R)
• M91: 43,563,498 km (0.104 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 186 - 11,493 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit