🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.62 AU - 0.82 AU

Year: 214 Days

Day: 39.8 Hours

Environment

Temp: 156 °C

Axial Tilt: 14.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.92 AU - 0.98 AU

Year: 324 Days

Day: 41.1 Hours

Environment

Temp: 152 °C

Axial Tilt: 38.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,775,463 km

• M1: 263,741 km (0.05 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.44 AU - 1.72 AU

Year: 695 Days

Day: 13.5 Hours

Environment

Temp: 0 °C

Axial Tilt: 32.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 46,775,463 km

• M1: 143,913 km (0.112 R)
• M2: 789,428 km (0.056 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.33 AU - 2.13 AU

Year: 796 Days

Day: 42.8 Hours

Environment

Temp: -27 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.89 AU - 1.91 AU

Year: 916 Days

Day: 39.9 Hours

Environment

Temp: -56 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 46,775,463 km

• M1: 630,555 km (0.056 R)
• M2: 1,626,877 km (0.043 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 3.3 AU - 4.26 AU

Year: 2571 Days

Day: 46.9 Hours

Environment

Temp: -118 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,775,463 km

• M1: 2,625,742 km (0.073 R)

Asteroid Belt

Center: 6.05 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 8.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 651.2

Radius: 12

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 6.28 AU - 10.34 AU

Year: 8381 Days

Day: 14.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 46,775,463 km

• M1: 388,206 km (0.072 R)
• M2: 601,982 km (0.086 R)
• M3: 702,512 km (0.09 R)
• M4: 922,420 km (0.108 R)
• M5: 1,006,644 km (0.079 R)
• M6: 1,129,464 km (0.082 R)
• M7: 1,371,513 km (0.073 R)
• M8: 1,569,581 km (0.075 R)
• M9: 1,692,999 km (0.081 R)
• M10: 1,950,008 km (0.092 R)
• M11: 2,647,583 km (0.095 R)
• M12: 2,947,228 km (0.092 R)
• M13: 3,049,553 km (0.072 R)
• M14: 3,390,486 km (0.112 R)
• M15: 4,904,865 km (0.07 R)
• M16: 5,304,890 km (0.098 R)
• M17: 5,524,799 km (0.101 R)
• M18: 5,619,943 km (0.11 R)
• M19: 5,715,536 km (0.094 R)
• M20: 6,005,906 km (0.052 R)
• M21: 6,334,423 km (0.055 R)
• M22: 6,500,775 km (0.057 R)
• M23: 7,741,391 km (0.11 R)
• M24: 8,719,162 km (0.093 R)
• M25: 8,830,314 km (0.112 R)
• M26: 9,430,500 km (0.06 R)
• M27: 9,928,063 km (0.114 R)
• M28: 10,277,523 km (0.081 R)
• M29: 11,350,140 km (0.114 R)
• M30: 12,002,387 km (0.049 R)
• M31: 12,374,736 km (0.107 R)
• M32: 13,343,532 km (0.041 R)
• M33: 13,815,513 km (0.086 R)
• M34: 14,075,364 km (0.076 R)
• M35: 14,293,029 km (0.083 R)
• M36: 15,487,868 km (0.096 R)
• M37: 15,622,655 km (0.117 R)
• M38: 16,074,590 km (0.058 R)
• M39: 17,316,402 km (0.087 R)
• M40: 17,502,951 km (0.032 R)
• M41: 17,737,221 km (0.119 R)
• M42: 18,446,016 km (0.111 R)
• M43: 18,779,918 km (0.087 R)
• M44: 19,019,724 km (0.044 R)
• M45: 19,405,537 km (0.05 R)
• M46: 20,282,928 km (0.072 R)
• M47: 20,776,003 km (0.116 R)
• M48: 20,924,703 km (0.101 R)
• M49: 21,024,036 km (0.053 R)
• M50: 21,723,705 km (0.047 R)
• M51: 22,228,149 km (0.036 R)
• M52: 22,991,996 km (0.063 R)
• M53: 23,351,480 km (0.119 R)
• M54: 23,920,101 km (0.119 R)
• M55: 24,128,042 km (0.082 R)
• M56: 25,018,299 km (0.079 R)
• M57: 25,388,105 km (0.116 R)
• M58: 25,706,449 km (0.084 R)
• M59: 26,186,509 km (0.117 R)
• M60: 27,047,145 km (0.049 R)
• M61: 27,155,454 km (0.041 R)
• M62: 27,917,207 km (0.073 R)
• M63: 29,017,499 km (0.08 R)
• M64: 30,356,699 km (0.116 R)
• M65: 30,694,491 km (0.059 R)
• M66: 31,203,722 km (0.116 R)
• M67: 31,658,799 km (0.117 R)
• M68: 31,829,939 km (0.105 R)
• M69: 32,058,674 km (0.115 R)
• M70: 32,402,899 km (0.102 R)
• M71: 33,210,578 km (0.055 R)
• M72: 33,617,035 km (0.099 R)
• M73: 34,083,481 km (0.047 R)
• M74: 34,258,960 km (0.055 R)
• M75: 34,787,190 km (0.102 R)
• M76: 36,089,738 km (0.062 R)
• M77: 36,208,818 km (0.118 R)
• M78: 37,047,015 km (0.108 R)
• M79: 38,133,993 km (0.11 R)
• M80: 38,864,480 km (0.12 R)
• M81: 39,538,119 km (0.104 R)
• M82: 40,710,817 km (0.062 R)
• M83: 40,896,916 km (0.113 R)
• M84: 41,394,928 km (0.077 R)
• M85: 41,707,138 km (0.084 R)
• M86: 41,894,884 km (0.062 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 370.2

Radius: 14.2

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 10.43 AU - 11.97 AU

Year: 13113 Days

Day: 6.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 46,775,463 km

• M1: 418,724 km (0.07 R)
• M2: 535,560 km (0.103 R)
• M3: 666,608 km (0.112 R)
• M4: 794,065 km (0.104 R)
• M5: 1,434,793 km (0.043 R)
• M6: 1,584,391 km (0.038 R)
• M7: 1,762,113 km (0.049 R)
• M8: 1,970,204 km (0.098 R)
• M9: 2,617,664 km (0.05 R)
• M10: 3,356,827 km (0.073 R)
• M11: 3,500,590 km (0.078 R)
• M12: 3,764,930 km (0.107 R)
• M13: 3,975,115 km (0.102 R)
• M14: 4,189,189 km (0.094 R)
• M15: 4,725,198 km (0.085 R)
• M16: 5,350,218 km (0.1 R)
• M17: 5,519,114 km (0.116 R)
• M18: 5,966,561 km (0.067 R)
• M19: 6,071,430 km (0.093 R)
• M20: 6,177,046 km (0.096 R)
• M21: 6,390,073 km (0.06 R)
• M22: 6,677,899 km (0.075 R)
• M23: 7,006,865 km (0.117 R)
• M24: 7,117,867 km (0.091 R)
• M25: 7,303,817 km (0.059 R)
• M26: 7,567,109 km (0.114 R)
• M27: 8,970,188 km (0.091 R)
• M28: 9,131,155 km (0.116 R)
• M29: 9,333,561 km (0.11 R)
• M30: 9,496,622 km (0.115 R)
• M31: 9,660,582 km (0.073 R)
• M32: 9,991,343 km (0.091 R)
• M33: 10,116,406 km (0.093 R)
• M34: 10,579,262 km (0.095 R)
• M35: 10,963,280 km (0.076 R)
• M36: 11,832,892 km (0.093 R)
• M37: 11,965,286 km (0.079 R)
• M38: 12,815,152 km (0.111 R)
• M39: 13,823,442 km (0.108 R)
• M40: 14,056,216 km (0.062 R)
• M41: 14,952,457 km (0.082 R)
• M42: 15,770,159 km (0.097 R)
• M43: 16,553,004 km (0.049 R)
• M44: 20,019,187 km (0.111 R)
• M45: 20,919,916 km (0.099 R)
• M46: 21,348,364 km (0.101 R)
• M47: 22,925,574 km (0.096 R)
• M48: 23,146,082 km (0.109 R)
• M49: 23,367,337 km (0.083 R)
• M50: 24,035,142 km (0.055 R)
• M51: 24,709,379 km (0.087 R)
• M52: 26,306,486 km (0.119 R)
• M53: 27,059,412 km (0.105 R)
• M54: 27,584,800 km (0.069 R)
• M55: 28,527,117 km (0.115 R)
• M56: 28,764,379 km (0.067 R)
• M57: 29,360,377 km (0.103 R)
• M58: 30,020,702 km (0.049 R)
• M59: 30,262,004 km (0.06 R)
• M60: 30,868,174 km (0.039 R)
• M61: 31,539,569 km (0.043 R)
• M62: 32,834,638 km (0.109 R)
• M63: 35,222,220 km (0.099 R)
• M64: 36,952,469 km (0.111 R)
• M65: 37,990,678 km (0.117 R)
• M66: 38,579,047 km (0.062 R)
• M67: 39,104,435 km (0.108 R)
• M68: 39,434,148 km (0.071 R)
• M69: 39,566,243 km (0.112 R)
• M70: 40,361,954 km (0.11 R)
• M71: 41,096,031 km (0.105 R)
• M72: 41,431,130 km (0.12 R)
• M73: 41,632,639 km (0.12 R)
• M74: 41,969,234 km (0.09 R)
• M75: 43,052,322 km (0.115 R)
• M76: 43,188,456 km (0.104 R)
• M77: 44,007,654 km (0.104 R)
• M78: 44,350,533 km (0.068 R)
• M79: 44,694,309 km (0.108 R)
• M80: 45,177,061 km (0.052 R)

Kuiper Belt

Range: 31.4 - 46.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 492 - 19,697 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit