🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.47 AU - 0.71 AU

Year: 159 Days

Day: 29.1 Hours

Environment

Temp: 187 °C

Axial Tilt: 34 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 61,028,371 km

• M1: 25,132 km (0.103 R)
• M2: 203,752 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.68 AU - 0.92 AU

Year: 250 Days

Day: 13.2 Hours

Environment

Temp: 172 °C

Axial Tilt: 37.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.96 AU - 1.22 AU

Year: 398 Days

Day: 34.3 Hours

Environment

Temp: 144 °C

Axial Tilt: 34.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,028,371 km

• M1: 250,576 km (0.117 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.18 AU - 1.26 AU

Year: 471 Days

Day: 32.7 Hours

Environment

Temp: 13 °C

Axial Tilt: 22.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 61,028,371 km

• M1: 67,917 km (0.098 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.31 AU - 1.95 AU

Year: 728 Days

Day: 32.1 Hours

Environment

Temp: -35 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.44 AU - 3.58 AU

Year: 1827 Days

Day: 43.3 Hours

Environment

Temp: -87 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 3.6 AU - 3.9 AU

Year: 2541 Days

Day: 32.2 Hours

Environment

Temp: -99 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,028,371 km

• M1: 2,070,584 km (0.062 R)

Planet 8 - Terrestrial

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 3.49 AU - 5.35 AU

Year: 3251 Days

Day: 12.7 Hours

Environment

Temp: -118 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 7.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 184.7

Radius: 8

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 6.03 AU - 9.11 AU

Year: 7287 Days

Day: 8.6 Hours

Environment

Temp: -145 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 61,028,371 km

• M1: 100,231 km (0.109 R)
• M2: 154,834 km (0.107 R)
• M3: 235,766 km (0.112 R)
• M4: 291,865 km (0.051 R)
• M5: 513,420 km (0.048 R)
• M6: 675,285 km (0.118 R)
• M7: 830,867 km (0.096 R)
• M8: 937,081 km (0.102 R)
• M9: 998,267 km (0.117 R)
• M10: 1,048,232 km (0.105 R)
• M11: 1,229,844 km (0.092 R)
• M12: 1,608,925 km (0.12 R)
• M13: 1,668,016 km (0.072 R)
• M14: 1,728,005 km (0.097 R)
• M15: 1,912,160 km (0.118 R)
• M16: 2,184,279 km (0.099 R)
• M17: 2,316,673 km (0.075 R)
• M18: 2,981,037 km (0.093 R)
• M19: 3,035,939 km (0.114 R)
• M20: 3,165,341 km (0.106 R)
• M21: 3,315,538 km (0.052 R)
• M22: 3,448,829 km (0.101 R)
• M23: 3,525,872 km (0.117 R)
• M24: 3,603,514 km (0.101 R)
• M25: 3,662,006 km (0.086 R)
• M26: 3,959,556 km (0.12 R)
• M27: 4,557,050 km (0.104 R)
• M28: 4,641,723 km (0.075 R)
• M29: 5,029,032 km (0.12 R)
• M30: 5,160,528 km (0.072 R)
• M31: 5,382,232 km (0.096 R)
• M32: 5,561,750 km (0.103 R)
• M33: 5,629,667 km (0.102 R)
• M34: 5,903,730 km (0.059 R)
• M35: 6,042,557 km (0.075 R)
• M36: 6,465,321 km (0.081 R)
• M37: 6,632,272 km (0.114 R)
• M38: 6,921,893 km (0.111 R)
• M39: 7,043,816 km (0.078 R)
• M40: 7,891,437 km (0.051 R)
• M41: 7,942,301 km (0.089 R)
• M42: 8,483,097 km (0.081 R)
• M43: 9,545,840 km (0.081 R)
• M44: 9,927,763 km (0.1 R)
• M45: 10,258,973 km (0.078 R)
• M46: 10,481,874 km (0.076 R)
• M47: 10,960,737 km (0.077 R)
• M48: 11,188,574 km (0.085 R)
• M49: 11,274,444 km (0.118 R)
• M50: 11,620,015 km (0.09 R)
• M51: 12,233,216 km (0.075 R)
• M52: 12,292,158 km (0.087 R)
• M53: 12,707,442 km (0.072 R)
• M54: 13,037,006 km (0.101 R)
• M55: 13,796,514 km (0.103 R)
• M56: 14,259,071 km (0.094 R)
• M57: 14,570,234 km (0.088 R)
• M58: 14,632,766 km (0.081 R)
• M59: 14,695,298 km (0.084 R)
• M60: 15,136,013 km (0.096 R)
• M61: 15,262,723 km (0.088 R)
• M62: 16,062,623 km (0.053 R)
• M63: 16,159,562 km (0.046 R)
• M64: 16,418,965 km (0.117 R)
• M65: 16,646,952 km (0.114 R)
• M66: 17,370,706 km (0.115 R)
• M67: 17,669,752 km (0.119 R)
• M68: 17,769,833 km (0.088 R)
• M69: 17,903,424 km (0.058 R)
• M70: 17,970,444 km (0.068 R)
• M71: 18,104,634 km (0.112 R)
• M72: 19,671,821 km (0.07 R)
• M73: 20,366,553 km (0.085 R)
• M74: 20,611,744 km (0.118 R)
• M75: 20,857,833 km (0.087 R)
• M76: 20,928,293 km (0.111 R)
• M77: 21,069,514 km (0.108 R)
• M78: 21,140,124 km (0.07 R)
• M79: 22,970,304 km (0.043 R)
• M80: 23,188,867 km (0.08 R)
• M81: 23,959,445 km (0.043 R)
• M82: 24,218,250 km (0.089 R)
• M83: 24,292,301 km (0.063 R)
• M84: 24,701,152 km (0.051 R)
• M85: 24,887,850 km (0.026 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 822.2

Radius: 8.4

Gravity: 11.65 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 9.24 AU - 13.16 AU

Year: 13113 Days

Day: 7.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 61,028,371 km

• M1: 109,954 km (0.056 R)
• M2: 436,975 km (0.08 R)
• M3: 628,909 km (0.117 R)
• M4: 806,183 km (0.116 R)
• M5: 1,306,139 km (0.076 R)
• M6: 1,804,599 km (0.05 R)
• M7: 2,059,963 km (0.103 R)
• M8: 2,296,926 km (0.1 R)
• M9: 2,732,555 km (0.101 R)
• M10: 2,796,882 km (0.106 R)
• M11: 2,927,182 km (0.052 R)
• M12: 3,193,765 km (0.038 R)
• M13: 3,538,139 km (0.096 R)
• M14: 3,643,755 km (0.118 R)
• M15: 4,488,385 km (0.083 R)
• M16: 4,834,854 km (0.103 R)
• M17: 4,952,288 km (0.085 R)
• M18: 5,594,512 km (0.105 R)
• M19: 7,357,373 km (0.118 R)
• M20: 8,746,987 km (0.089 R)
• M21: 9,325,183 km (0.066 R)
• M22: 9,422,721 km (0.114 R)
• M23: 11,029,701 km (0.093 R)
• M24: 11,184,535 km (0.109 R)
• M25: 11,340,267 km (0.109 R)
• M26: 11,811,649 km (0.115 R)
• M27: 11,917,266 km (0.066 R)
• M28: 12,236,059 km (0.102 R)
• M29: 12,450,133 km (0.107 R)
• M30: 12,773,713 km (0.107 R)
• M31: 12,827,868 km (0.107 R)
• M32: 14,151,061 km (0.104 R)
• M33: 14,319,508 km (0.111 R)
• M34: 14,885,736 km (0.057 R)
• M35: 15,229,063 km (0.116 R)
• M36: 19,484,973 km (0.072 R)
• M37: 19,609,887 km (0.074 R)
• M38: 22,163,373 km (0.104 R)
• M39: 22,293,673 km (0.11 R)
• M40: 23,147,578 km (0.065 R)
• M41: 23,678,201 km (0.111 R)
• M42: 24,078,974 km (0.077 R)
• M43: 24,616,629 km (0.085 R)
• M44: 25,498,957 km (0.095 R)
• M45: 26,737,478 km (0.114 R)
• M46: 27,504,167 km (0.111 R)
• M47: 27,644,191 km (0.09 R)
• M48: 27,995,746 km (0.104 R)
• M49: 28,136,667 km (0.086 R)
• M50: 29,344,520 km (0.09 R)
• M51: 30,062,889 km (0.071 R)
• M52: 30,569,278 km (0.071 R)
• M53: 31,590,433 km (0.111 R)
• M54: 32,326,604 km (0.051 R)
• M55: 32,845,260 km (0.111 R)
• M56: 34,116,542 km (0.1 R)
• M57: 35,632,418 km (0.1 R)
• M58: 36,168,277 km (0.118 R)
• M59: 37,170,284 km (0.062 R)
• M60: 37,247,775 km (0.082 R)
• M61: 38,572,913 km (0.066 R)
• M62: 39,122,985 km (0.09 R)
• M63: 39,517,474 km (0.108 R)
• M64: 39,596,612 km (0.087 R)
• M65: 39,834,023 km (0.057 R)
• M66: 41,509,819 km (0.115 R)
• M67: 43,208,503 km (0.044 R)
• M68: 44,107,436 km (0.101 R)
• M69: 44,435,804 km (0.114 R)
• M70: 45,012,354 km (0.053 R)
• M71: 45,094,932 km (0.11 R)
• M72: 45,674,474 km (0.055 R)
• M73: 45,757,351 km (0.072 R)
• M74: 46,339,736 km (0.081 R)
• M75: 46,924,364 km (0.073 R)
• M76: 47,008,139 km (0.047 R)
• M77: 47,343,537 km (0.071 R)
• M78: 47,679,833 km (0.102 R)
• M79: 48,523,715 km (0.102 R)
• M80: 48,862,704 km (0.072 R)
• M81: 49,713,766 km (0.116 R)
• M82: 50,397,877 km (0.082 R)
• M83: 51,085,279 km (0.097 R)
• M84: 51,862,291 km (0.082 R)
• M85: 52,817,323 km (0.105 R)
• M86: 54,216,662 km (0.101 R)
• M87: 56,694,900 km (0.074 R)
• M88: 58,848,362 km (0.111 R)
• M89: 59,844,235 km (0.078 R)
• M90: 60,480,923 km (0.098 R)
• M91: 61,028,302 km (0.075 R)

Kuiper Belt

Range: 31.4 - 59.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 187 - 14,732 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit