🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.86 AU - 0.9 AU

Year: 300 Days

Day: 24.6 Hours

Environment

Temp: 149 °C

Axial Tilt: 3.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.7 AU - 2.02 AU

Year: 922 Days

Day: 35.4 Hours

Environment

Temp: -66 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.3 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 2.38 AU - 3.1 AU

Year: 1648 Days

Day: 14 Hours

Environment

Temp: -100 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 2.35 AU - 3.57 AU

Year: 1851 Days

Day: 14.8 Hours

Environment

Temp: -108 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 28,766,293 km

• M1: 1,222,514 km (0.11 R)
• M2: 2,092,874 km (0.086 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 2.62 AU - 4.18 AU

Year: 2278 Days

Day: 48 Hours

Environment

Temp: -111 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 3.15 AU - 4.61 AU

Year: 2778 Days

Day: 14.7 Hours

Environment

Temp: -115 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 875.7

Radius: 14

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 7.2 AU - 8.48 AU

Year: 7978 Days

Day: 10.3 Hours

Environment

Temp: -153 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 28,766,293 km

• M1: 189,840 km (0.106 R)
• M2: 780,751 km (0.105 R)
• M3: 947,104 km (0.065 R)
• M4: 1,053,319 km (0.047 R)
• M5: 1,500,018 km (0.088 R)
• M6: 1,756,279 km (0.043 R)
• M7: 2,215,395 km (0.117 R)
• M8: 2,559,320 km (0.106 R)
• M9: 2,737,940 km (0.065 R)
• M10: 3,161,751 km (0.11 R)
• M11: 3,635,079 km (0.117 R)
• M12: 4,042,134 km (0.102 R)
• M13: 4,556,003 km (0.107 R)
• M14: 5,813,074 km (0.111 R)
• M15: 6,152,063 km (0.104 R)
• M16: 6,778,579 km (0.11 R)
• M17: 7,171,572 km (0.115 R)
• M18: 7,942,450 km (0.071 R)
• M19: 8,432,982 km (0.089 R)
• M20: 8,586,020 km (0.063 R)
• M21: 8,778,403 km (0.116 R)
• M22: 8,933,536 km (0.054 R)
• M23: 9,562,745 km (0.096 R)
• M24: 10,657,053 km (0.113 R)
• M25: 11,114,374 km (0.094 R)
• M26: 11,240,186 km (0.055 R)
• M27: 11,366,446 km (0.03 R)
• M28: 11,962,145 km (0.111 R)
• M29: 12,655,531 km (0.116 R)
• M30: 12,874,842 km (0.089 R)
• M31: 13,272,921 km (0.103 R)
• M32: 14,997,935 km (0.117 R)
• M33: 15,137,061 km (0.081 R)
• M34: 15,698,202 km (0.075 R)
• M35: 15,792,299 km (0.071 R)
• M36: 16,552,556 km (0.088 R)
• M37: 16,840,831 km (0.118 R)
• M38: 17,422,168 km (0.071 R)
• M39: 17,764,298 km (0.088 R)
• M40: 18,207,557 km (0.079 R)
• M41: 18,405,774 km (0.03 R)
• M42: 18,804,153 km (0.107 R)
• M43: 19,255,939 km (0.028 R)
• M44: 19,711,315 km (0.053 R)
• M45: 19,812,892 km (0.07 R)
• M46: 20,016,793 km (0.102 R)
• M47: 21,777,710 km (0.114 R)
• M48: 22,623,387 km (0.076 R)
• M49: 23,749,859 km (0.062 R)
• M50: 24,183,693 km (0.06 R)
• M51: 24,401,657 km (0.062 R)
• M52: 24,674,972 km (0.045 R)
• M53: 24,784,627 km (0.082 R)
• M54: 26,001,157 km (0.085 R)
• M55: 26,841,748 km (0.058 R)
• M56: 27,124,039 km (0.056 R)
• M57: 27,350,530 km (0.075 R)
• M58: 27,463,925 km (0.109 R)
• M59: 27,919,451 km (0.11 R)
• M60: 28,205,332 km (0.091 R)
• M61: 28,319,924 km (0.067 R)
• M62: 28,953,321 km (0.102 R)
• M63: 29,300,688 km (0.088 R)
• M64: 30,058,251 km (0.066 R)
• M65: 30,468,898 km (0.063 R)
• M66: 31,117,853 km (0.093 R)
• M67: 31,533,137 km (0.108 R)
• M68: 32,189,572 km (0.103 R)
• M69: 33,515,907 km (0.091 R)
• M70: 33,941,662 km (0.059 R)
• M71: 34,369,213 km (0.081 R)
• M72: 34,675,739 km (0.1 R)
• M73: 36,346,448 km (0.091 R)
• M74: 36,721,341 km (0.063 R)
• M75: 38,678,380 km (0.042 R)
• M76: 40,152,218 km (0.091 R)
• M77: 40,281,321 km (0.07 R)
• M78: 40,928,481 km (0.026 R)
• M79: 41,775,056 km (0.058 R)
• M80: 42,167,750 km (0.027 R)
• M81: 43,088,675 km (0.071 R)
• M82: 43,286,892 km (0.109 R)
• M83: 44,149,324 km (0.099 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 72

Radius: 8.1

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 8.76 AU - 14.42 AU

Year: 14340 Days

Day: 8.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 157.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 28,766,293 km

• M1: 108,010 km (0.07 R)
• M2: 304,731 km (0.072 R)
• M3: 450,439 km (0.098 R)
• M4: 586,723 km (0.026 R)
• M5: 737,218 km (0.091 R)
• M6: 1,048,382 km (0.119 R)
• M7: 1,322,296 km (0.119 R)
• M8: 1,428,809 km (0.106 R)
• M9: 1,538,465 km (0.08 R)
• M10: 1,699,881 km (0.067 R)
• M11: 1,816,268 km (0.089 R)
• M12: 1,884,036 km (0.07 R)
• M13: 1,935,348 km (0.094 R)
• M14: 2,021,965 km (0.115 R)
• M15: 2,127,731 km (0.094 R)
• M16: 2,289,895 km (0.051 R)
• M17: 2,569,044 km (0.108 R)
• M18: 2,683,935 km (0.071 R)
• M19: 2,958,447 km (0.098 R)
• M20: 3,513,306 km (0.086 R)
• M21: 3,641,063 km (0.067 R)
• M22: 3,901,064 km (0.088 R)
• M23: 4,167,198 km (0.108 R)
• M24: 4,834,554 km (0.1 R)
• M25: 5,120,436 km (0.114 R)
• M26: 5,265,396 km (0.105 R)
• M27: 5,960,129 km (0.092 R)
• M28: 6,087,287 km (0.073 R)
• M29: 6,138,300 km (0.057 R)
• M30: 6,552,237 km (0.111 R)
• M31: 6,604,596 km (0.107 R)
• M32: 7,028,706 km (0.096 R)
• M33: 7,217,050 km (0.113 R)
• M34: 7,298,282 km (0.088 R)
• M35: 7,653,726 km (0.03 R)
• M36: 7,903,256 km (0.1 R)
• M37: 8,410,243 km (0.116 R)
• M38: 8,610,105 km (0.115 R)
• M39: 8,840,636 km (0.119 R)
• M40: 9,337,301 km (0.105 R)
• M41: 9,425,863 km (0.08 R)
• M42: 9,544,344 km (0.073 R)
• M43: 10,357,409 km (0.11 R)
• M44: 10,602,599 km (0.087 R)
• M45: 10,725,868 km (0.111 R)
• M46: 11,475,653 km (0.064 R)
• M47: 11,985,033 km (0.079 R)
• M48: 12,861,079 km (0.098 R)
• M49: 13,824,938 km (0.033 R)
• M50: 14,503,214 km (0.065 R)
• M51: 14,880,799 km (0.094 R)
• M52: 15,088,142 km (0.09 R)
• M53: 15,296,532 km (0.081 R)
• M54: 15,505,819 km (0.074 R)
• M55: 15,821,471 km (0.114 R)
• M56: 16,352,394 km (0.062 R)
• M57: 17,286,333 km (0.119 R)
• M58: 17,650,155 km (0.114 R)
• M59: 17,906,416 km (0.055 R)
• M60: 18,868,779 km (0.077 R)
• M61: 20,920,514 km (0.103 R)
• M62: 20,997,856 km (0.113 R)
• M63: 21,464,003 km (0.079 R)
• M64: 21,737,468 km (0.074 R)
• M65: 22,169,507 km (0.052 R)
• M66: 22,327,333 km (0.114 R)
• M67: 22,485,607 km (0.1 R)
• M68: 23,442,585 km (0.071 R)
• M69: 23,522,919 km (0.114 R)
• M70: 23,683,886 km (0.082 R)
• M71: 24,535,098 km (0.114 R)
• M72: 24,861,969 km (0.092 R)
• M73: 25,809,672 km (0.103 R)
• M74: 26,142,228 km (0.067 R)
• M75: 26,350,618 km (0.08 R)
• M76: 26,853,267 km (0.07 R)
• M77: 28,081,016 km (0.085 R)
• M78: 28,422,997 km (0.097 R)
• M79: 28,508,717 km (0.11 R)

Kuiper Belt

Range: 30.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 195 - 10,488 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit