🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.1 AU - 1.46 AU

Year: 526 Days

Day: 28 Hours

Environment

Temp: -12 °C

Axial Tilt: 38.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 2 AU - 2.18 AU

Year: 1098 Days

Day: 16.9 Hours

Environment

Temp: -65 °C

Axial Tilt: 17.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 2.77 AU - 3.61 AU

Year: 2071 Days

Day: 40.2 Hours

Environment

Temp: -100 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,149,664 km

• M1: 1,310,178 km (0.104 R)

Asteroid Belt

Center: 8.65 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 14.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 265.9

Radius: 6

Gravity: 7.39 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 11.97 AU - 16.23 AU

Year: 19242 Days

Day: 16.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 44,149,664 km

• M1: 83,476 km (0.065 R)
• M2: 355,295 km (0.088 R)
• M3: 607,517 km (0.065 R)
• M4: 771,327 km (0.099 R)
• M5: 908,508 km (0.115 R)
• M6: 969,843 km (0.112 R)
• M7: 1,319,902 km (0.114 R)
• M8: 1,731,895 km (0.114 R)
• M9: 2,018,524 km (0.073 R)
• M10: 2,320,113 km (0.06 R)
• M11: 2,606,593 km (0.029 R)
• M12: 2,965,179 km (0.089 R)
• M13: 3,435,066 km (0.094 R)
• M14: 4,268,925 km (0.032 R)
• M15: 5,310,276 km (0.106 R)
• M16: 6,111,073 km (0.069 R)
• M17: 6,465,770 km (0.072 R)
• M18: 7,277,488 km (0.089 R)
• M19: 9,084,331 km (0.105 R)
• M20: 9,173,790 km (0.093 R)
• M21: 10,222,172 km (0.11 R)
• M22: 10,548,744 km (0.032 R)
• M23: 11,116,468 km (0.092 R)
• M24: 11,212,061 km (0.079 R)
• M25: 12,232,319 km (0.111 R)
• M26: 12,281,686 km (0.068 R)
• M27: 12,479,604 km (0.116 R)
• M28: 12,678,569 km (0.116 R)
• M29: 12,828,466 km (0.074 R)
• M30: 13,843,189 km (0.115 R)
• M31: 15,253,298 km (0.11 R)
• M32: 16,272,808 km (0.071 R)
• M33: 16,435,720 km (0.059 R)
• M34: 16,599,230 km (0.116 R)
• M35: 17,369,510 km (0.056 R)
• M36: 17,982,861 km (0.063 R)
• M37: 18,207,557 km (0.098 R)
• M38: 18,320,354 km (0.084 R)
• M39: 18,659,941 km (0.102 R)
• M40: 19,287,953 km (0.118 R)
• M41: 21,808,826 km (0.099 R)
• M42: 22,651,661 km (0.104 R)
• M43: 24,431,127 km (0.084 R)
• M44: 24,493,211 km (0.115 R)
• M45: 24,867,355 km (0.106 R)
• M46: 24,929,887 km (0.109 R)
• M47: 29,898,930 km (0.108 R)
• M48: 30,767,345 km (0.045 R)
• M49: 32,528,711 km (0.049 R)
• M50: 35,723,972 km (0.06 R)
• M51: 36,502,928 km (0.104 R)
• M52: 36,787,463 km (0.036 R)
• M53: 38,800,153 km (0.1 R)
• M54: 39,308,935 km (0.077 R)
• M55: 40,479,987 km (0.064 R)
• M56: 40,553,589 km (0.112 R)
• M57: 41,365,906 km (0.085 R)
• M58: 42,258,107 km (0.053 R)
• M59: 42,706,602 km (0.053 R)
• M60: 44,896,415 km (0.096 R)
• M61: 44,972,561 km (0.069 R)
• M62: 46,890,705 km (0.041 R)
• M63: 47,122,581 km (0.111 R)
• M64: 47,820,755 km (0.052 R)
• M65: 50,647,406 km (0.107 R)
• M66: 51,442,070 km (0.11 R)
• M67: 51,521,806 km (0.085 R)
• M68: 53,931,977 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 65.8

Radius: 7

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 15.97 AU - 20.69 AU

Year: 28522 Days

Day: 19.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 44,149,664 km

• M1: 131,048 km (0.068 R)
• M2: 176,226 km (0.12 R)
• M3: 282,590 km (0.032 R)
• M4: 426,354 km (0.105 R)
• M5: 521,797 km (0.037 R)
• M6: 655,388 km (0.062 R)
• M7: 920,625 km (0.059 R)
• M8: 1,316,611 km (0.093 R)
• M9: 1,377,198 km (0.118 R)
• M10: 1,543,551 km (0.074 R)
• M11: 1,629,270 km (0.081 R)
• M12: 1,738,626 km (0.12 R)
• M13: 1,805,497 km (0.077 R)
• M14: 2,152,414 km (0.094 R)
• M15: 2,672,566 km (0.102 R)
• M16: 2,960,093 km (0.074 R)
• M17: 3,230,117 km (0.102 R)
• M18: 3,368,196 km (0.114 R)
• M19: 3,508,220 km (0.094 R)
• M20: 3,621,615 km (0.074 R)
• M21: 3,998,601 km (0.069 R)
• M22: 4,602,827 km (0.077 R)
• M23: 4,696,027 km (0.046 R)
• M24: 4,758,409 km (0.111 R)
• M25: 4,821,091 km (0.093 R)
• M26: 5,042,795 km (0.079 R)
• M27: 5,170,850 km (0.102 R)
• M28: 5,463,165 km (0.112 R)
• M29: 5,996,182 km (0.088 R)
• M30: 6,063,950 km (0.063 R)
• M31: 6,303,306 km (0.075 R)
• M32: 6,580,511 km (0.116 R)
• M33: 6,720,684 km (0.099 R)
• M34: 7,003,873 km (0.081 R)
• M35: 7,147,038 km (0.095 R)
• M36: 7,692,323 km (0.107 R)
• M37: 8,025,926 km (0.111 R)
• M38: 8,100,725 km (0.07 R)
• M39: 8,861,131 km (0.047 R)
• M40: 9,485,851 km (0.104 R)
• M41: 10,124,784 km (0.117 R)
• M42: 10,367,880 km (0.111 R)
• M43: 10,860,057 km (0.089 R)
• M44: 11,234,052 km (0.108 R)
• M45: 11,443,788 km (0.107 R)
• M46: 11,824,365 km (0.087 R)
• M47: 11,909,636 km (0.101 R)
• M48: 12,468,085 km (0.051 R)
• M49: 12,859,732 km (0.09 R)
• M50: 13,343,831 km (0.063 R)
• M51: 13,655,144 km (0.077 R)
• M52: 14,420,936 km (0.06 R)
• M53: 14,786,104 km (0.066 R)
• M54: 15,246,865 km (0.078 R)
• M55: 15,479,041 km (0.052 R)
• M56: 16,419,264 km (0.037 R)
• M57: 16,466,686 km (0.113 R)
• M58: 17,136,586 km (0.098 R)
• M59: 19,349,138 km (0.043 R)
• M60: 19,650,877 km (0.038 R)
• M61: 20,259,142 km (0.097 R)
• M62: 20,361,018 km (0.052 R)
• M63: 20,463,194 km (0.076 R)
• M64: 20,667,993 km (0.078 R)
• M65: 21,131,298 km (0.1 R)
• M66: 22,647,173 km (0.117 R)
• M67: 23,231,203 km (0.075 R)
• M68: 23,391,422 km (0.106 R)
• M69: 26,838,606 km (0.106 R)
• M70: 27,739,036 km (0.093 R)
• M71: 29,223,196 km (0.061 R)
• M72: 30,674,595 km (0.09 R)
• M73: 31,911,769 km (0.093 R)
• M74: 32,089,790 km (0.107 R)
• M75: 32,506,570 km (0.07 R)
• M76: 36,275,539 km (0.055 R)
• M77: 37,833,900 km (0.072 R)
• M78: 38,085,224 km (0.063 R)
• M79: 38,274,166 km (0.087 R)
• M80: 39,350,374 km (0.085 R)
• M81: 42,442,412 km (0.073 R)
• M82: 42,703,610 km (0.062 R)
• M83: 43,753,637 km (0.082 R)

Kuiper Belt

Range: 30.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 286 - 18,584 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit