🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.57 AU - 0.61 AU

Year: 129 Days

Day: 21.4 Hours

Environment

Temp: 414 °C

Axial Tilt: 34.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 2.55 AU - 3.33 AU

Year: 1433 Days

Day: 13.8 Hours

Environment

Temp: 14 °C

Axial Tilt: 47.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 28,454,741 km

• M1: 308,920 km (0.067 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 3.54 AU - 4 AU

Year: 2081 Days

Day: 12.7 Hours

Environment

Temp: -34 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,454,741 km

• M1: 500,854 km (0.069 R)

Planet 4 - Terrestrial

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 5.22 AU - 5.46 AU

Year: 3509 Days

Day: 44.6 Hours

Environment

Temp: -75 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 15.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 307.7

Radius: 9

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 13.35 AU - 16.85 AU

Year: 16685 Days

Day: 6.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 28,454,741 km

• M1: 493,673 km (0.09 R)
• M2: 620,233 km (0.028 R)
• M3: 705,354 km (0.058 R)
• M4: 1,212,940 km (0.106 R)
• M5: 1,321,847 km (0.107 R)
• M6: 1,668,615 km (0.059 R)
• M7: 1,790,537 km (0.071 R)
• M8: 1,915,451 km (0.099 R)
• M9: 2,095,268 km (0.098 R)
• M10: 2,334,774 km (0.12 R)
• M11: 2,782,221 km (0.109 R)
• M12: 2,869,138 km (0.11 R)
• M13: 3,409,784 km (0.045 R)
• M14: 3,660,211 km (0.069 R)
• M15: 3,916,622 km (0.119 R)
• M16: 4,278,798 km (0.111 R)
• M17: 4,964,854 km (0.104 R)
• M18: 5,141,679 km (0.031 R)
• M19: 5,501,761 km (0.096 R)
• M20: 5,721,670 km (0.053 R)
• M21: 6,360,752 km (0.074 R)
• M22: 6,708,118 km (0.069 R)
• M23: 6,864,597 km (0.116 R)
• M24: 7,220,940 km (0.12 R)
• M25: 7,381,309 km (0.118 R)
• M26: 7,951,875 km (0.103 R)
• M27: 8,410,093 km (0.044 R)
• M28: 9,091,960 km (0.07 R)
• M29: 10,553,681 km (0.083 R)
• M30: 10,781,519 km (0.093 R)
• M31: 11,241,981 km (0.105 R)
• M32: 11,662,052 km (0.11 R)
• M33: 11,944,941 km (0.115 R)
• M34: 13,590,069 km (0.107 R)
• M35: 13,987,401 km (0.108 R)
• M36: 14,187,563 km (0.068 R)
• M37: 14,540,165 km (0.088 R)
• M38: 15,253,747 km (0.093 R)
• M39: 15,926,638 km (0.111 R)
• M40: 16,556,445 km (0.117 R)
• M41: 16,874,341 km (0.097 R)
• M42: 18,166,268 km (0.072 R)
• M43: 18,384,681 km (0.12 R)
• M44: 19,211,359 km (0.088 R)
• M45: 19,433,811 km (0.113 R)
• M46: 20,162,951 km (0.113 R)
• M47: 20,389,143 km (0.105 R)
• M48: 20,616,083 km (0.076 R)
• M49: 21,763,498 km (0.097 R)
• M50: 21,821,393 km (0.112 R)
• M51: 23,108,682 km (0.118 R)
• M52: 23,345,346 km (0.085 R)
• M53: 23,642,298 km (0.063 R)
• M54: 23,880,757 km (0.052 R)
• M55: 25,633,446 km (0.095 R)
• M56: 26,618,248 km (0.119 R)
• M57: 26,804,198 km (0.104 R)
• M58: 26,990,597 km (0.12 R)
• M59: 27,302,359 km (0.043 R)
• M60: 28,624,505 km (0.07 R)
• M61: 28,942,251 km (0.114 R)
• M62: 29,133,587 km (0.091 R)
• M63: 30,096,249 km (0.111 R)
• M64: 32,250,758 km (0.065 R)
• M65: 32,714,212 km (0.082 R)
• M66: 32,780,484 km (0.082 R)
• M67: 32,979,898 km (0.094 R)
• M68: 33,313,202 km (0.116 R)
• M69: 33,915,782 km (0.08 R)
• M70: 34,117,440 km (0.043 R)
• M71: 34,252,078 km (0.088 R)
• M72: 34,589,571 km (0.096 R)
• M73: 35,472,198 km (0.079 R)
• M74: 38,024,488 km (0.083 R)
• M75: 38,094,200 km (0.078 R)
• M76: 39,216,783 km (0.095 R)
• M77: 39,711,353 km (0.094 R)
• M78: 40,635,270 km (0.113 R)
• M79: 43,230,643 km (0.108 R)
• M80: 44,327,794 km (0.096 R)
• M81: 45,212,067 km (0.104 R)
• M82: 46,325,524 km (0.038 R)
• M83: 47,673,700 km (0.079 R)
• M84: 48,050,537 km (0.043 R)
• M85: 48,731,207 km (0.097 R)
• M86: 48,958,746 km (0.082 R)
• M87: 50,102,122 km (0.097 R)
• M88: 51,023,196 km (0.09 R)

Planet 6 - Gas Giant

Semi-Major Axis: 15.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 49.1

Radius: 12.2

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 15.34 AU - 15.34 AU

Year: 17084 Days

Day: 12 Hours

Environment

Temp: -160 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 28,454,741 km

• M1: 313,707 km (0.04 R)
• M2: 497,114 km (0.077 R)
• M3: 588,668 km (0.106 R)
• M4: 687,103 km (0.047 R)
• M5: 768,335 km (0.069 R)
• M6: 865,573 km (0.038 R)
• M7: 1,060,200 km (0.109 R)
• M8: 1,184,366 km (0.108 R)
• M9: 1,328,279 km (0.067 R)
• M10: 1,650,214 km (0.086 R)
• M11: 1,980,077 km (0.108 R)
• M12: 2,259,377 km (0.087 R)
• M13: 2,607,640 km (0.072 R)
• M14: 3,092,188 km (0.103 R)
• M15: 3,253,305 km (0.084 R)
• M16: 3,334,985 km (0.105 R)
• M17: 3,417,264 km (0.084 R)
• M18: 3,521,085 km (0.118 R)
• M19: 3,710,775 km (0.03 R)
• M20: 3,947,289 km (0.089 R)
• M21: 4,100,478 km (0.077 R)
• M22: 4,233,321 km (0.11 R)
• M23: 4,412,688 km (0.052 R)
• M24: 4,756,016 km (0.108 R)
• M25: 4,942,564 km (0.075 R)
• M26: 5,565,938 km (0.083 R)
• M27: 6,037,321 km (0.092 R)
• M28: 6,316,172 km (0.057 R)
• M29: 6,495,839 km (0.079 R)
• M30: 7,828,008 km (0.026 R)
• M31: 8,243,890 km (0.113 R)
• M32: 8,525,283 km (0.106 R)
• M33: 8,953,133 km (0.115 R)
• M34: 9,213,284 km (0.087 R)
• M35: 9,300,500 km (0.103 R)
• M36: 9,889,317 km (0.086 R)
• M37: 10,068,385 km (0.085 R)
• M38: 10,399,446 km (0.108 R)
• M39: 10,612,024 km (0.034 R)
• M40: 10,734,096 km (0.104 R)
• M41: 11,476,550 km (0.068 R)
• M42: 13,768,838 km (0.097 R)
• M43: 14,035,871 km (0.071 R)
• M44: 15,189,719 km (0.088 R)
• M45: 15,812,794 km (0.085 R)
• M46: 16,515,007 km (0.113 R)
• M47: 16,763,189 km (0.096 R)
• M48: 17,695,932 km (0.074 R)
• M49: 18,132,160 km (0.102 R)
• M50: 18,241,665 km (0.068 R)
• M51: 18,941,035 km (0.051 R)
• M52: 19,874,376 km (0.092 R)
• M53: 20,746,382 km (0.099 R)
• M54: 21,091,056 km (0.068 R)
• M55: 21,360,332 km (0.094 R)
• M56: 21,437,524 km (0.069 R)
• M57: 22,724,216 km (0.105 R)
• M58: 23,079,511 km (0.066 R)
• M59: 23,436,601 km (0.105 R)
• M60: 23,675,658 km (0.1 R)
• M61: 24,277,042 km (0.113 R)
• M62: 24,357,525 km (0.095 R)
• M63: 24,680,657 km (0.087 R)
• M64: 25,535,609 km (0.103 R)
• M65: 25,863,826 km (0.104 R)
• M66: 26,483,012 km (0.106 R)
• M67: 26,981,921 km (0.048 R)
• M68: 27,148,872 km (0.083 R)
• M69: 27,400,047 km (0.096 R)
• M70: 27,651,970 km (0.069 R)
• M71: 27,904,640 km (0.076 R)
• M72: 28,285,068 km (0.11 R)
• M73: 28,454,712 km (0.062 R)

Kuiper Belt

Range: 38.6 - 64.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 432 - 16,627 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit