🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.46 AU - 0.76 AU

Year: 178 Days

Day: 42.3 Hours

Environment

Temp: 144 °C

Axial Tilt: 18.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 36,023,296 km

• M1: 146,157 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.55 AU - 0.81 AU

Year: 209 Days

Day: 14 Hours

Environment

Temp: 108 °C

Axial Tilt: 28.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.3 AU - 1.52 AU

Year: 624 Days

Day: 15.3 Hours

Environment

Temp: -40 °C

Axial Tilt: 19.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,023,296 km

• M1: 836,402 km (0.091 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.3 AU - 1.88 AU

Year: 747 Days

Day: 32 Hours

Environment

Temp: -57 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 727.8

Radius: 14.3

Gravity: 3.56 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 6.53 AU - 8.73 AU

Year: 7857 Days

Day: 7.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 36,023,296 km

• M1: 361,877 km (0.109 R)
• M2: 547,528 km (0.028 R)
• M3: 880,982 km (0.108 R)
• M4: 1,081,144 km (0.034 R)
• M5: 1,568,683 km (0.118 R)
• M6: 1,858,754 km (0.075 R)
• M7: 2,010,446 km (0.07 R)
• M8: 2,586,846 km (0.06 R)
• M9: 2,708,320 km (0.099 R)
• M10: 3,666,494 km (0.098 R)
• M11: 3,859,027 km (0.106 R)
• M12: 4,196,968 km (0.045 R)
• M13: 5,053,416 km (0.108 R)
• M14: 5,268,239 km (0.082 R)
• M15: 5,643,729 km (0.051 R)
• M16: 5,834,766 km (0.107 R)
• M17: 6,354,768 km (0.063 R)
• M18: 7,197,154 km (0.118 R)
• M19: 7,300,526 km (0.088 R)
• M20: 7,439,353 km (0.074 R)
• M21: 7,578,927 km (0.032 R)
• M22: 7,860,919 km (0.119 R)
• M23: 8,690,739 km (0.098 R)
• M24: 9,209,544 km (0.102 R)
• M25: 9,359,740 km (0.073 R)
• M26: 9,586,381 km (0.11 R)
• M27: 10,083,944 km (0.096 R)
• M28: 10,472,300 km (0.048 R)
• M29: 11,465,031 km (0.101 R)
• M30: 11,586,056 km (0.061 R)
• M31: 11,870,441 km (0.047 R)
• M32: 13,581,991 km (0.118 R)
• M33: 13,796,065 km (0.111 R)
• M34: 13,968,103 km (0.086 R)
• M35: 14,227,505 km (0.114 R)
• M36: 14,619,452 km (0.106 R)
• M37: 14,926,876 km (0.111 R)
• M38: 15,147,832 km (0.082 R)
• M39: 15,369,835 km (0.038 R)
• M40: 15,503,575 km (0.071 R)
• M41: 15,997,248 km (0.056 R)
• M42: 16,177,963 km (0.102 R)
• M43: 16,862,074 km (0.078 R)
• M44: 17,369,659 km (0.053 R)
• M45: 18,117,050 km (0.117 R)
• M46: 18,684,475 km (0.102 R)
• M47: 19,209,863 km (0.089 R)
• M48: 19,305,904 km (0.097 R)
• M49: 19,546,757 km (0.111 R)
• M50: 19,885,596 km (0.105 R)
• M51: 20,226,231 km (0.072 R)
• M52: 21,012,517 km (0.093 R)
• M53: 23,072,330 km (0.082 R)
• M54: 23,327,993 km (0.098 R)
• M55: 24,152,277 km (0.093 R)
• M56: 26,307,982 km (0.102 R)
• M57: 26,682,127 km (0.081 R)
• M58: 27,058,066 km (0.09 R)
• M59: 27,219,632 km (0.057 R)
• M60: 27,815,181 km (0.066 R)
• M61: 29,074,197 km (0.06 R)
• M62: 29,627,409 km (0.117 R)
• M63: 30,016,813 km (0.088 R)
• M64: 30,631,959 km (0.113 R)
• M65: 30,969,302 km (0.042 R)
• M66: 32,388,089 km (0.06 R)
• M67: 32,789,160 km (0.086 R)
• M68: 33,538,496 km (0.103 R)
• M69: 34,877,846 km (0.082 R)
• M70: 36,710,569 km (0.111 R)
• M71: 37,849,458 km (0.096 R)
• M72: 38,938,979 km (0.083 R)
• M73: 39,304,447 km (0.073 R)
• M74: 39,487,555 km (0.105 R)
• M75: 40,407,731 km (0.11 R)
• M76: 40,777,687 km (0.066 R)
• M77: 40,901,404 km (0.083 R)
• M78: 41,210,922 km (0.088 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 295.8

Radius: 10

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 7.77 AU - 10.05 AU

Year: 9915 Days

Day: 9.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 36,023,296 km

• M1: 127,607 km (0.115 R)
• M2: 203,902 km (0.114 R)
• M3: 339,587 km (0.109 R)
• M4: 513,719 km (0.089 R)
• M5: 803,490 km (0.028 R)
• M6: 906,413 km (0.11 R)
• M7: 1,013,974 km (0.048 R)
• M8: 1,561,054 km (0.072 R)
• M9: 1,924,876 km (0.12 R)
• M10: 2,065,647 km (0.101 R)
• M11: 2,272,840 km (0.085 R)
• M12: 2,530,448 km (0.107 R)
• M13: 2,618,412 km (0.099 R)
• M14: 2,685,132 km (0.106 R)
• M15: 2,797,630 km (0.1 R)
• M16: 2,865,846 km (0.106 R)
• M17: 3,120,911 km (0.073 R)
• M18: 3,383,605 km (0.065 R)
• M19: 3,753,261 km (0.087 R)
• M20: 3,930,235 km (0.097 R)
• M21: 4,345,220 km (0.084 R)
• M22: 4,856,246 km (0.067 R)
• M23: 5,301,449 km (0.041 R)
• M24: 5,528,988 km (0.092 R)
• M25: 5,643,879 km (0.047 R)
• M26: 6,023,109 km (0.119 R)
• M27: 6,171,211 km (0.045 R)
• M28: 6,531,593 km (0.068 R)
• M29: 7,241,435 km (0.112 R)
• M30: 7,813,946 km (0.065 R)
• M31: 8,600,082 km (0.094 R)
• M32: 8,800,544 km (0.058 R)
• M33: 9,376,944 km (0.061 R)
• M34: 9,583,389 km (0.12 R)
• M35: 9,860,893 km (0.089 R)
• M36: 9,930,606 km (0.116 R)
• M37: 10,924,983 km (0.106 R)
• M38: 11,069,644 km (0.066 R)
• M39: 11,215,053 km (0.077 R)
• M40: 11,397,563 km (0.099 R)
• M41: 11,470,716 km (0.071 R)
• M42: 11,691,522 km (0.074 R)
• M43: 12,137,324 km (0.112 R)
• M44: 12,588,810 km (0.061 R)
• M45: 13,392,001 km (0.098 R)
• M46: 14,132,960 km (0.073 R)
• M47: 14,330,130 km (0.068 R)
• M48: 14,607,783 km (0.09 R)
• M49: 14,727,312 km (0.087 R)
• M50: 15,329,892 km (0.099 R)
• M51: 15,736,050 km (0.094 R)
• M52: 15,899,561 km (0.057 R)
• M53: 16,434,672 km (0.107 R)
• M54: 16,725,341 km (0.113 R)
• M55: 17,311,765 km (0.104 R)
• M56: 17,565,034 km (0.112 R)
• M57: 17,862,285 km (0.113 R)
• M58: 18,893,613 km (0.116 R)
• M59: 19,285,410 km (0.066 R)
• M60: 19,548,103 km (0.085 R)
• M61: 20,387,796 km (0.046 R)
• M62: 21,329,515 km (0.111 R)
• M63: 22,699,233 km (0.104 R)
• M64: 22,976,587 km (0.071 R)
• M65: 23,488,062 km (0.12 R)
• M66: 24,050,251 km (0.098 R)
• M67: 24,427,537 km (0.067 R)
• M68: 25,283,536 km (0.092 R)
• M69: 25,571,063 km (0.103 R)
• M70: 25,763,446 km (0.116 R)
• M71: 25,859,787 km (0.042 R)
• M72: 25,956,128 km (0.112 R)
• M73: 26,976,086 km (0.052 R)
• M74: 27,959,692 km (0.09 R)
• M75: 31,390,420 km (0.099 R)
• M76: 32,528,561 km (0.115 R)
• M77: 32,684,891 km (0.111 R)
• M78: 32,789,160 km (0.077 R)
• M79: 33,732,824 km (0.093 R)
• M80: 33,838,290 km (0.103 R)
• M81: 33,996,565 km (0.108 R)
• M82: 34,685,463 km (0.114 R)
• M83: 35,218,630 km (0.114 R)
• M84: 35,593,373 km (0.064 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 156 - 13,027 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit