🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.55 AU - 0.83 AU

Year: 216 Days

Day: 26.4 Hours

Environment

Temp: 142 °C

Axial Tilt: 24.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.78 AU - 1.02 AU

Year: 322 Days

Day: 40.9 Hours

Environment

Temp: 39 °C

Axial Tilt: 15.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 54,114,023 km

• M1: 47,871 km (0.056 R)
• M2: 113,545 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.9 AU - 0.9 AU

Year: 322 Days

Day: 43.6 Hours

Environment

Temp: 39 °C

Axial Tilt: 16.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.78 AU - 1.28 AU

Year: 394 Days

Day: 14.7 Hours

Environment

Temp: 11 °C

Axial Tilt: 6.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 54,114,023 km

• M1: 476,170 km (0.062 R)

Asteroid Belt

Center: 4.61 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 472

Radius: 11.8

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 7.48 AU - 8.88 AU

Year: 8814 Days

Day: 14.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 54,114,023 km

• M1: 153,188 km (0.075 R)
• M2: 281,992 km (0.107 R)
• M3: 358,436 km (0.103 R)
• M4: 504,594 km (0.063 R)
• M5: 619,784 km (0.119 R)
• M6: 716,574 km (0.05 R)
• M7: 834,307 km (0.105 R)
• M8: 991,385 km (0.049 R)
• M9: 1,107,623 km (0.088 R)
• M10: 1,372,860 km (0.115 R)
• M11: 1,639,144 km (0.098 R)
• M12: 1,798,914 km (0.091 R)
• M13: 1,922,333 km (0.056 R)
• M14: 2,309,642 km (0.078 R)
• M15: 2,985,076 km (0.08 R)
• M16: 3,383,156 km (0.075 R)
• M17: 3,588,554 km (0.089 R)
• M18: 3,904,654 km (0.099 R)
• M19: 3,984,988 km (0.114 R)
• M20: 4,964,106 km (0.103 R)
• M21: 5,109,964 km (0.111 R)
• M22: 5,495,777 km (0.047 R)
• M23: 5,677,239 km (0.091 R)
• M24: 5,829,829 km (0.079 R)
• M25: 5,983,765 km (0.077 R)
• M26: 6,806,404 km (0.057 R)
• M27: 7,530,158 km (0.1 R)
• M28: 7,698,007 km (0.105 R)
• M29: 7,833,244 km (0.038 R)
• M30: 8,174,925 km (0.118 R)
• M31: 8,278,297 km (0.1 R)
• M32: 9,771,883 km (0.116 R)
• M33: 10,926,928 km (0.104 R)
• M34: 11,002,923 km (0.114 R)
• M35: 11,308,851 km (0.055 R)
• M36: 11,617,471 km (0.096 R)
• M37: 11,889,740 km (0.078 R)
• M38: 12,203,596 km (0.08 R)
• M39: 13,161,471 km (0.113 R)
• M40: 13,486,098 km (0.111 R)
• M41: 13,608,619 km (0.091 R)
• M42: 14,517,875 km (0.086 R)
• M43: 14,643,388 km (0.051 R)
• M44: 15,191,365 km (0.101 R)
• M45: 15,446,579 km (0.09 R)
• M46: 15,875,176 km (0.105 R)
• M47: 16,438,113 km (0.111 R)
• M48: 16,787,873 km (0.072 R)
• M49: 16,875,687 km (0.081 R)
• M50: 17,272,720 km (0.096 R)
• M51: 17,896,543 km (0.109 R)
• M52: 20,699,857 km (0.043 R)
• M53: 21,124,865 km (0.096 R)
• M54: 21,409,849 km (0.108 R)
• M55: 21,600,586 km (0.107 R)
• M56: 22,320,750 km (0.033 R)
• M57: 22,465,711 km (0.042 R)
• M58: 22,562,500 km (0.093 R)
• M59: 22,756,529 km (0.093 R)
• M60: 23,097,612 km (0.118 R)
• M61: 23,391,123 km (0.054 R)
• M62: 23,489,259 km (0.086 R)
• M63: 23,833,933 km (0.119 R)
• M64: 24,727,630 km (0.102 R)
• M65: 24,827,711 km (0.072 R)
• M66: 24,977,908 km (0.115 R)
• M67: 26,241,710 km (0.037 R)
• M68: 26,496,924 km (0.09 R)
• M69: 26,650,412 km (0.103 R)
• M70: 27,526,158 km (0.117 R)
• M71: 27,889,531 km (0.108 R)
• M72: 28,778,442 km (0.112 R)
• M73: 29,200,008 km (0.078 R)
• M74: 29,942,612 km (0.114 R)
• M75: 30,156,088 km (0.07 R)
• M76: 30,637,943 km (0.092 R)
• M77: 31,338,360 km (0.108 R)
• M78: 32,481,138 km (0.095 R)
• M79: 34,360,088 km (0.074 R)
• M80: 34,695,337 km (0.116 R)
• M81: 35,200,229 km (0.12 R)
• M82: 36,217,345 km (0.106 R)
• M83: 37,301,481 km (0.1 R)
• M84: 37,991,576 km (0.061 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 943.2

Radius: 8.8

Gravity: 12.18 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 7.05 AU - 11.01 AU

Year: 10223 Days

Day: 5.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 54,114,023 km

• M1: 148,102 km (0.12 R)
• M2: 404,213 km (0.104 R)
• M3: 493,823 km (0.111 R)
• M4: 607,816 km (0.104 R)
• M5: 1,004,400 km (0.102 R)
• M6: 1,218,624 km (0.118 R)
• M7: 1,308,533 km (0.116 R)
• M8: 1,690,755 km (0.098 R)
• M9: 1,766,302 km (0.113 R)
• M10: 2,270,746 km (0.061 R)
• M11: 3,278,288 km (0.076 R)
• M12: 3,501,189 km (0.072 R)
• M13: 3,598,128 km (0.105 R)
• M14: 4,546,728 km (0.102 R)
• M15: 4,688,397 km (0.028 R)
• M16: 5,122,081 km (0.101 R)
• M17: 5,269,435 km (0.096 R)
• M18: 6,183,329 km (0.107 R)
• M19: 6,261,718 km (0.105 R)
• M20: 6,419,394 km (0.095 R)
• M21: 6,738,935 km (0.115 R)
• M22: 7,145,542 km (0.063 R)
• M23: 9,116,793 km (0.089 R)
• M24: 9,475,828 km (0.083 R)
• M25: 9,885,278 km (0.11 R)
• M26: 10,161,585 km (0.104 R)
• M27: 10,674,556 km (0.114 R)
• M28: 10,815,926 km (0.113 R)
• M29: 12,411,986 km (0.085 R)
• M30: 12,560,686 km (0.105 R)
• M31: 12,909,997 km (0.1 R)
• M32: 13,262,450 km (0.099 R)
• M33: 13,669,356 km (0.073 R)
• M34: 14,080,152 km (0.11 R)
• M35: 14,183,524 km (0.108 R)
• M36: 15,550,100 km (0.064 R)
• M37: 15,656,913 km (0.115 R)
• M38: 16,357,480 km (0.048 R)
• M39: 16,466,088 km (0.106 R)
• M40: 18,124,979 km (0.045 R)
• M41: 18,237,476 km (0.105 R)
• M42: 18,293,875 km (0.084 R)
• M43: 19,432,464 km (0.042 R)
• M44: 19,952,466 km (0.069 R)
• M45: 20,476,807 km (0.026 R)
• M46: 20,652,734 km (0.097 R)
• M47: 21,064,876 km (0.118 R)
• M48: 21,301,690 km (0.104 R)
• M49: 21,420,470 km (0.092 R)
• M50: 21,658,630 km (0.111 R)
• M51: 22,740,971 km (0.076 R)
• M52: 24,521,485 km (0.104 R)
• M53: 24,895,479 km (0.111 R)
• M54: 25,083,075 km (0.093 R)
• M55: 25,459,912 km (0.068 R)
• M56: 26,601,493 km (0.094 R)
• M57: 26,857,455 km (0.112 R)
• M58: 27,049,988 km (0.071 R)
• M59: 27,114,315 km (0.064 R)
• M60: 27,307,446 km (0.114 R)
• M61: 28,475,655 km (0.101 R)
• M62: 28,803,125 km (0.077 R)
• M63: 29,792,865 km (0.099 R)
• M64: 31,737,936 km (0.114 R)
• M65: 31,873,472 km (0.093 R)
• M66: 32,213,508 km (0.087 R)
• M67: 32,828,505 km (0.109 R)
• M68: 33,309,462 km (0.117 R)
• M69: 34,139,431 km (0.072 R)
• M70: 34,278,407 km (0.117 R)
• M71: 34,836,258 km (0.118 R)
• M72: 37,670,240 km (0.115 R)
• M73: 37,742,047 km (0.114 R)
• M74: 37,885,810 km (0.08 R)
• M75: 38,390,254 km (0.082 R)
• M76: 39,042,202 km (0.093 R)
• M77: 39,187,461 km (0.046 R)
• M78: 39,770,744 km (0.114 R)
• M79: 41,019,736 km (0.101 R)
• M80: 41,909,095 km (0.116 R)
• M81: 41,983,446 km (0.1 R)
• M82: 42,954,635 km (0.037 R)
• M83: 43,254,878 km (0.115 R)
• M84: 45,147,590 km (0.051 R)
• M85: 47,532,031 km (0.094 R)
• M86: 48,622,150 km (0.079 R)
• M87: 49,641,809 km (0.117 R)
• M88: 51,224,256 km (0.05 R)
• M89: 51,303,692 km (0.058 R)
• M90: 51,383,278 km (0.108 R)
• M91: 53,225,426 km (0.067 R)
• M92: 53,871,240 km (0.085 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 186 - 13,730 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit