🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.5 AU - 0.58 AU

Year: 145 Days

Day: 26 Hours

Environment

Temp: 166 °C

Axial Tilt: 31.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.43 AU - 0.71 AU

Year: 157 Days

Day: 23 Hours

Environment

Temp: 210 °C

Axial Tilt: 32.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,861,731 km

• M1: 318,344 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.53 AU - 0.75 AU

Year: 187 Days

Day: 34.9 Hours

Environment

Temp: 163 °C

Axial Tilt: 38 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,861,731 km

• M1: 41,289 km (0.108 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 2.33 AU - 3.35 AU

Year: 1748 Days

Day: 15 Hours

Environment

Temp: -98 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,861,731 km

• M1: 460,462 km (0.11 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.39 AU - 3.33 AU

Year: 1767 Days

Day: 47.9 Hours

Environment

Temp: -96 °C

Axial Tilt: 24.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,861,731 km

• M1: 813,962 km (0.045 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 3.14 AU - 3.48 AU

Year: 2200 Days

Day: 13.7 Hours

Environment

Temp: -118 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.55 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 652.4

Radius: 14.7

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 4.96 AU - 6.62 AU

Year: 5089 Days

Day: 5.2 Hours

Environment

Temp: -155 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 42,861,731 km

• M1: 196,721 km (0.075 R)
• M2: 308,022 km (0.065 R)
• M3: 526,884 km (0.102 R)
• M4: 644,019 km (0.116 R)
• M5: 808,726 km (0.099 R)
• M6: 1,113,457 km (0.111 R)
• M7: 1,798,466 km (0.04 R)
• M8: 1,970,802 km (0.049 R)
• M9: 2,203,427 km (0.076 R)
• M10: 2,388,779 km (0.11 R)
• M11: 2,560,068 km (0.117 R)
• M12: 2,735,696 km (0.029 R)
• M13: 2,855,075 km (0.051 R)
• M14: 3,037,435 km (0.089 R)
• M15: 3,371,487 km (0.048 R)
• M16: 3,521,384 km (0.047 R)
• M17: 3,783,779 km (0.077 R)
• M18: 3,984,838 km (0.097 R)
• M19: 4,656,832 km (0.096 R)
• M20: 4,752,425 km (0.1 R)
• M21: 4,848,617 km (0.116 R)
• M22: 4,994,175 km (0.026 R)
• M23: 5,743,810 km (0.116 R)
• M24: 6,105,837 km (0.113 R)
• M25: 6,448,865 km (0.112 R)
• M26: 6,609,234 km (0.062 R)
• M27: 6,716,944 km (0.082 R)
• M28: 7,016,290 km (0.096 R)
• M29: 7,126,095 km (0.063 R)
• M30: 7,627,995 km (0.098 R)
• M31: 7,940,356 km (0.099 R)
• M32: 8,285,927 km (0.084 R)
• M33: 8,636,435 km (0.088 R)
• M34: 8,902,719 km (0.045 R)
• M35: 9,382,629 km (0.098 R)
• M36: 9,625,725 km (0.081 R)
• M37: 10,118,351 km (0.102 R)
• M38: 10,211,700 km (0.092 R)
• M39: 10,556,224 km (0.051 R)
• M40: 10,714,050 km (0.103 R)
• M41: 10,968,366 km (0.091 R)
• M42: 11,128,286 km (0.055 R)
• M43: 12,005,379 km (0.116 R)
• M44: 12,602,573 km (0.109 R)
• M45: 12,803,783 km (0.072 R)
• M46: 13,073,807 km (0.098 R)
• M47: 15,623,254 km (0.077 R)
• M48: 15,803,369 km (0.113 R)
• M49: 16,275,052 km (0.083 R)
• M50: 16,714,570 km (0.101 R)
• M51: 17,232,328 km (0.114 R)
• M52: 17,455,828 km (0.115 R)
• M53: 18,207,856 km (0.079 R)
• M54: 18,855,465 km (0.092 R)
• M55: 19,085,846 km (0.058 R)
• M56: 19,433,212 km (0.053 R)
• M57: 19,782,523 km (0.094 R)
• M58: 20,448,234 km (0.041 R)
• M59: 21,240,803 km (0.037 R)
• M60: 21,360,631 km (0.071 R)
• M61: 21,600,885 km (0.071 R)
• M62: 22,489,198 km (0.077 R)
• M63: 23,802,816 km (0.087 R)
• M64: 23,927,282 km (0.113 R)
• M65: 24,301,875 km (0.099 R)
• M66: 24,594,488 km (0.06 R)
• M67: 25,098,932 km (0.056 R)
• M68: 25,691,938 km (0.12 R)
• M69: 26,160,928 km (0.114 R)
• M70: 27,324,350 km (0.087 R)
• M71: 28,197,104 km (0.098 R)
• M72: 28,680,904 km (0.106 R)
• M73: 29,969,839 km (0.114 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 706.4

Radius: 9.9

Gravity: 7.21 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 6.33 AU - 9.75 AU

Year: 8327 Days

Day: 9.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 42,861,731 km

• M1: 439,668 km (0.116 R)
• M2: 517,609 km (0.091 R)
• M3: 629,957 km (0.113 R)
• M4: 782,846 km (0.058 R)
• M5: 880,982 km (0.105 R)
• M6: 1,454,390 km (0.111 R)
• M7: 1,768,097 km (0.08 R)
• M8: 2,034,681 km (0.072 R)
• M9: 2,337,916 km (0.09 R)
• M10: 2,756,490 km (0.118 R)
• M11: 3,013,649 km (0.087 R)
• M12: 3,118,816 km (0.098 R)
• M13: 3,523,927 km (0.083 R)
• M14: 3,606,954 km (0.094 R)
• M15: 3,803,376 km (0.1 R)
• M16: 4,003,239 km (0.094 R)
• M17: 4,324,426 km (0.107 R)
• M18: 4,413,586 km (0.083 R)
• M19: 4,654,139 km (0.037 R)
• M20: 5,085,430 km (0.117 R)
• M21: 5,369,516 km (0.084 R)
• M22: 5,756,526 km (0.04 R)
• M23: 6,119,151 km (0.077 R)
• M24: 6,659,948 km (0.104 R)
• M25: 7,005,818 km (0.081 R)
• M26: 7,322,068 km (0.119 R)
• M27: 7,679,008 km (0.055 R)
• M28: 8,409,943 km (0.116 R)
• M29: 8,783,789 km (0.06 R)
• M30: 9,010,579 km (0.048 R)
• M31: 9,508,889 km (0.045 R)
• M32: 10,213,645 km (0.111 R)
• M33: 10,813,832 km (0.086 R)
• M34: 11,016,387 km (0.083 R)
• M35: 11,466,527 km (0.067 R)
• M36: 11,631,833 km (0.088 R)
• M37: 12,853,000 km (0.062 R)
• M38: 13,587,675 km (0.06 R)
• M39: 13,850,220 km (0.085 R)
• M40: 13,938,183 km (0.093 R)
• M41: 14,026,296 km (0.101 R)
• M42: 14,380,395 km (0.088 R)
• M43: 14,692,755 km (0.078 R)
• M44: 15,415,163 km (0.109 R)
• M45: 16,941,360 km (0.063 R)
• M46: 17,129,704 km (0.109 R)
• M47: 17,841,790 km (0.104 R)
• M48: 18,903,785 km (0.095 R)
• M49: 19,393,270 km (0.071 R)
• M50: 19,986,276 km (0.109 R)
• M51: 20,585,116 km (0.088 R)
• M52: 20,735,761 km (0.109 R)
• M53: 20,886,705 km (0.12 R)
• M54: 21,291,218 km (0.104 R)
• M55: 22,779,118 km (0.108 R)
• M56: 22,934,850 km (0.086 R)
• M57: 23,352,228 km (0.102 R)
• M58: 24,725,686 km (0.107 R)
• M59: 25,099,830 km (0.094 R)
• M60: 25,476,069 km (0.098 R)
• M61: 25,799,948 km (0.068 R)
• M62: 26,070,870 km (0.05 R)
• M63: 26,889,320 km (0.065 R)
• M64: 27,771,648 km (0.08 R)
• M65: 27,882,650 km (0.079 R)
• M66: 27,993,801 km (0.078 R)
• M67: 28,216,402 km (0.109 R)
• M68: 28,719,650 km (0.103 R)
• M69: 29,905,213 km (0.062 R)
• M70: 31,452,803 km (0.099 R)
• M71: 31,568,442 km (0.119 R)
• M72: 31,974,450 km (0.072 R)
• M73: 32,733,061 km (0.036 R)
• M74: 33,438,565 km (0.069 R)
• M75: 34,267,935 km (0.11 R)
• M76: 34,387,015 km (0.108 R)
• M77: 34,864,532 km (0.099 R)
• M78: 36,370,982 km (0.103 R)
• M79: 36,553,193 km (0.111 R)
• M80: 38,763,202 km (0.094 R)
• M81: 39,011,385 km (0.093 R)
• M82: 41,079,276 km (0.096 R)
• M83: 41,459,105 km (0.071 R)
• M84: 41,712,973 km (0.114 R)
• M85: 41,840,131 km (0.11 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 419 - 17,636 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit