🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.67 AU - 0.71 AU

Year: 201 Days

Day: 18.1 Hours

Environment

Temp: 219 °C

Axial Tilt: 3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.29 AU - 1.71 AU

Year: 646 Days

Day: 34.7 Hours

Environment

Temp: 5 °C

Axial Tilt: 17.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 4.71 AU - 4.75 AU

Year: 3616 Days

Day: 24.6 Hours

Environment

Temp: -136 °C

Axial Tilt: 107.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 4.78 AU - 5.58 AU

Year: 4144 Days

Day: 39 Hours

Environment

Temp: -123 °C

Axial Tilt: 1.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 27,631,091 km

• M1: 1,411,755 km (0.062 R)
• M2: 1,772,735 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 583.4

Radius: 11.2

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 9.54 AU - 11.26 AU

Year: 11788 Days

Day: 5.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 27,631,091 km

• M1: 205,697 km (0.086 R)
• M2: 327,320 km (0.064 R)
• M3: 428,747 km (0.092 R)
• M4: 590,164 km (0.111 R)
• M5: 1,177,784 km (0.072 R)
• M6: 1,527,245 km (0.091 R)
• M7: 2,373,819 km (0.055 R)
• M8: 2,647,284 km (0.114 R)
• M9: 3,344,859 km (0.099 R)
• M10: 3,651,983 km (0.118 R)
• M11: 3,904,355 km (0.056 R)
• M12: 4,326,670 km (0.038 R)
• M13: 5,144,671 km (0.089 R)
• M14: 5,499,517 km (0.042 R)
• M15: 5,607,676 km (0.104 R)
• M16: 5,680,082 km (0.085 R)
• M17: 5,789,288 km (0.098 R)
• M18: 7,232,758 km (0.113 R)
• M19: 8,488,931 km (0.1 R)
• M20: 9,507,094 km (0.053 R)
• M21: 9,637,244 km (0.101 R)
• M22: 9,724,161 km (0.117 R)
• M23: 10,118,950 km (0.091 R)
• M24: 11,703,640 km (0.09 R)
• M25: 11,843,065 km (0.104 R)
• M26: 12,453,724 km (0.112 R)
• M27: 12,978,363 km (0.095 R)
• M28: 13,412,945 km (0.072 R)
• M29: 14,595,367 km (0.099 R)
• M30: 14,795,678 km (0.042 R)
• M31: 15,148,430 km (0.105 R)
• M32: 15,300,421 km (0.115 R)
• M33: 16,068,307 km (0.095 R)
• M34: 16,378,872 km (0.025 R)
• M35: 16,848,610 km (0.09 R)
• M36: 17,801,249 km (0.058 R)
• M37: 17,908,212 km (0.085 R)
• M38: 18,230,296 km (0.051 R)
• M39: 18,554,325 km (0.103 R)
• M40: 19,153,315 km (0.084 R)
• M41: 19,592,833 km (0.104 R)
• M42: 20,091,443 km (0.09 R)
• M43: 20,202,744 km (0.092 R)
• M44: 20,314,344 km (0.119 R)
• M45: 20,482,043 km (0.09 R)
• M46: 21,327,720 km (0.094 R)
• M47: 21,441,264 km (0.065 R)
• M48: 21,783,395 km (0.112 R)
• M49: 22,357,402 km (0.12 R)
• M50: 22,472,891 km (0.058 R)
• M51: 22,820,258 km (0.116 R)
• M52: 25,784,240 km (0.077 R)
• M53: 26,880,643 km (0.091 R)
• M54: 28,116,621 km (0.077 R)
• M55: 28,366,000 km (0.116 R)
• M56: 28,553,596 km (0.085 R)
• M57: 30,387,815 km (0.076 R)
• M58: 32,717,354 km (0.104 R)
• M59: 34,169,051 km (0.118 R)
• M60: 34,302,044 km (0.113 R)
• M61: 35,237,928 km (0.071 R)
• M62: 36,182,190 km (0.09 R)
• M63: 36,521,478 km (0.071 R)
• M64: 38,371,854 km (0.114 R)
• M65: 38,648,610 km (0.061 R)
• M66: 38,925,964 km (0.029 R)
• M67: 39,831,929 km (0.099 R)
• M68: 40,815,535 km (0.058 R)
• M69: 42,091,754 km (0.109 R)
• M70: 42,162,963 km (0.061 R)
• M71: 42,234,321 km (0.11 R)
• M72: 43,886,031 km (0.071 R)
• M73: 45,120,214 km (0.092 R)
• M74: 45,631,838 km (0.053 R)
• M75: 45,851,598 km (0.108 R)
• M76: 45,925,050 km (0.046 R)
• M77: 46,587,021 km (0.102 R)
• M78: 47,326,184 km (0.114 R)
• M79: 48,292,885 km (0.103 R)
• M80: 49,491,763 km (0.056 R)
• M81: 49,567,010 km (0.085 R)
• M82: 50,170,339 km (0.087 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 81.8

Radius: 8.4

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 9.3 AU - 12.52 AU

Year: 12665 Days

Day: 13.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 27,631,091 km

• M1: 131,945 km (0.085 R)
• M2: 247,435 km (0.083 R)
• M3: 349,909 km (0.032 R)
• M4: 762,650 km (0.045 R)
• M5: 936,034 km (0.088 R)
• M6: 1,081,443 km (0.103 R)
• M7: 1,394,701 km (0.116 R)
• M8: 1,800,560 km (0.09 R)
• M9: 1,899,295 km (0.073 R)
• M10: 2,033,933 km (0.113 R)
• M11: 2,734,499 km (0.08 R)
• M12: 3,140,807 km (0.076 R)
• M13: 3,422,201 km (0.114 R)
• M14: 3,586,609 km (0.076 R)
• M15: 3,753,859 km (0.111 R)
• M16: 4,515,013 km (0.117 R)
• M17: 4,947,800 km (0.041 R)
• M18: 5,204,510 km (0.115 R)
• M19: 5,394,050 km (0.102 R)
• M20: 5,706,710 km (0.086 R)
• M21: 5,828,632 km (0.081 R)
• M22: 6,099,853 km (0.087 R)
• M23: 6,199,485 km (0.043 R)
• M24: 6,324,848 km (0.12 R)
• M25: 6,603,549 km (0.095 R)
• M26: 7,199,248 km (0.038 R)
• M27: 7,490,216 km (0.098 R)
• M28: 7,812,001 km (0.117 R)
• M29: 8,001,841 km (0.056 R)
• M30: 8,165,800 km (0.094 R)
• M31: 8,917,379 km (0.092 R)
• M32: 9,953,644 km (0.066 R)
• M33: 10,041,757 km (0.116 R)
• M34: 10,515,833 km (0.086 R)
• M35: 11,547,310 km (0.054 R)
• M36: 11,887,944 km (0.086 R)
• M37: 12,357,831 km (0.073 R)
• M38: 12,547,521 km (0.116 R)
• M39: 12,738,109 km (0.055 R)
• M40: 14,696,495 km (0.09 R)
• M41: 15,403,794 km (0.069 R)
• M42: 15,812,944 km (0.092 R)
• M43: 16,364,212 km (0.096 R)
• M44: 16,502,889 km (0.049 R)
• M45: 16,642,015 km (0.117 R)
• M46: 16,781,590 km (0.031 R)
• M47: 17,520,753 km (0.066 R)
• M48: 17,804,989 km (0.052 R)
• M49: 18,522,610 km (0.031 R)
• M50: 18,594,866 km (0.061 R)
• M51: 19,911,776 km (0.115 R)
• M52: 20,320,178 km (0.106 R)
• M53: 20,656,474 km (0.042 R)
• M54: 22,096,054 km (0.104 R)
• M55: 22,364,882 km (0.03 R)
• M56: 23,450,663 km (0.062 R)
• M57: 25,552,364 km (0.093 R)
• M58: 25,794,114 km (0.079 R)
• M59: 25,955,679 km (0.117 R)

Kuiper Belt

Range: 31.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 296 - 12,660 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit