🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.16 AU - 1.38 AU

Year: 503 Days

Day: 32.2 Hours

Environment

Temp: 25 °C

Axial Tilt: 19.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 44,092,724 km

• M1: 22,440 km (0.057 R)
• M2: 31,864 km (0.041 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.87 AU - 2.03 AU

Year: 957 Days

Day: 30.3 Hours

Environment

Temp: -40 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 44,092,724 km

• M1: 56,548 km (0.07 R)
• M2: 275,709 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.91 AU - 3.1 AU

Year: 1389 Days

Day: 31.8 Hours

Environment

Temp: -76 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,092,724 km

• M1: 156,779 km (0.051 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.04 AU - 3.1 AU

Year: 1448 Days

Day: 29.8 Hours

Environment

Temp: -87 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,092,724 km

• M1: 579,991 km (0.028 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 2.61 AU - 3.01 AU

Year: 1656 Days

Day: 27.8 Hours

Environment

Temp: -84 °C

Axial Tilt: 49.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 3.3 AU - 3.54 AU

Year: 2223 Days

Day: 14.2 Hours

Environment

Temp: -106 °C

Axial Tilt: 115.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 4.07 AU - 4.17 AU

Year: 2939 Days

Day: 13 Hours

Environment

Temp: -110 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 7.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909.6

Radius: 12.9

Gravity: 5.47 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 7.61 AU - 7.99 AU

Year: 7656 Days

Day: 10.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 149.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 44,092,724 km

• M1: 175,927 km (0.063 R)
• M2: 257,757 km (0.095 R)
• M3: 366,216 km (0.112 R)
• M4: 538,552 km (0.09 R)
• M5: 742,604 km (0.076 R)
• M6: 838,646 km (0.115 R)
• M7: 1,785,151 km (0.082 R)
• M8: 1,873,713 km (0.116 R)
• M9: 2,437,099 km (0.091 R)
• M10: 2,661,795 km (0.113 R)
• M11: 2,815,432 km (0.044 R)
• M12: 3,078,126 km (0.116 R)
• M13: 3,212,614 km (0.101 R)
• M14: 3,885,356 km (0.09 R)
• M15: 4,238,108 km (0.029 R)
• M16: 4,570,664 km (0.107 R)
• M17: 5,133,301 km (0.114 R)
• M18: 5,390,460 km (0.05 R)
• M19: 5,717,930 km (0.105 R)
• M20: 6,255,585 km (0.114 R)
• M21: 6,704,378 km (0.037 R)
• M22: 7,163,793 km (0.074 R)
• M23: 7,560,527 km (0.094 R)
• M24: 8,337,688 km (0.11 R)
• M25: 8,488,632 km (0.091 R)
• M26: 9,218,221 km (0.079 R)
• M27: 9,887,970 km (0.118 R)
• M28: 10,047,891 km (0.119 R)
• M29: 10,329,883 km (0.117 R)
• M30: 10,737,088 km (0.034 R)
• M31: 10,860,357 km (0.097 R)
• M32: 11,316,181 km (0.059 R)
• M33: 11,693,916 km (0.088 R)
• M34: 12,677,821 km (0.079 R)
• M35: 12,982,702 km (0.109 R)
• M36: 14,816,024 km (0.083 R)
• M37: 14,953,354 km (0.077 R)
• M38: 15,275,289 km (0.12 R)
• M39: 15,367,740 km (0.108 R)
• M40: 15,646,292 km (0.114 R)
• M41: 16,067,111 km (0.117 R)
• M42: 16,161,208 km (0.111 R)
• M43: 16,444,396 km (0.11 R)
• M44: 17,690,397 km (0.094 R)
• M45: 17,982,412 km (0.104 R)
• M46: 18,226,855 km (0.098 R)
• M47: 18,423,127 km (0.114 R)
• M48: 18,521,712 km (0.096 R)
• M49: 18,966,916 km (0.075 R)
• M50: 19,465,675 km (0.097 R)
• M51: 22,285,744 km (0.099 R)
• M52: 22,548,438 km (0.087 R)
• M53: 23,023,860 km (0.099 R)
• M54: 23,395,910 km (0.107 R)
• M55: 24,199,849 km (0.05 R)
• M56: 24,361,714 km (0.117 R)
• M57: 24,740,795 km (0.065 R)
• M58: 24,903,857 km (0.102 R)
• M59: 25,559,843 km (0.115 R)
• M60: 25,779,752 km (0.093 R)
• M61: 25,945,058 km (0.091 R)
• M62: 26,944,521 km (0.101 R)
• M63: 27,956,551 km (0.106 R)
• M64: 28,410,431 km (0.062 R)
• M65: 28,638,268 km (0.056 R)
• M66: 28,923,851 km (0.068 R)
• M67: 29,555,603 km (0.09 R)
• M68: 31,301,559 km (0.111 R)
• M69: 32,068,548 km (0.059 R)
• M70: 32,484,130 km (0.074 R)
• M71: 33,500,648 km (0.108 R)
• M72: 33,801,639 km (0.1 R)
• M73: 34,103,527 km (0.116 R)
• M74: 34,953,692 km (0.093 R)
• M75: 35,810,738 km (0.05 R)
• M76: 36,798,683 km (0.083 R)
• M77: 37,795,603 km (0.108 R)
• M78: 38,046,179 km (0.039 R)
• M79: 38,360,335 km (0.111 R)
• M80: 39,625,035 km (0.078 R)
• M81: 39,752,343 km (0.094 R)
• M82: 40,710,966 km (0.071 R)
• M83: 41,483,340 km (0.095 R)
• M84: 41,677,219 km (0.101 R)
• M85: 41,936,173 km (0.094 R)
• M86: 43,435,443 km (0.1 R)

Kuiper Belt

Range: 31.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 536 - 15,797 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit