🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.71 AU - 1.17 AU

Year: 347 Days

Day: 27.2 Hours

Environment

Temp: 13 °C

Axial Tilt: 31.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 2.51 AU - 3.49 AU

Year: 1979 Days

Day: 41.1 Hours

Environment

Temp: -108 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 3.07 AU - 4.05 AU

Year: 2558 Days

Day: 14 Hours

Environment

Temp: -136 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,771,750 km

• M1: 70,012 km (0.096 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 3.55 AU - 4.07 AU

Year: 2832 Days

Day: 28.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 49.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 618.7

Radius: 11.2

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 4.45 AU - 6.79 AU

Year: 5073 Days

Day: 15 Hours

Environment

Temp: -152 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 77,771,750 km

• M1: 262,245 km (0.117 R)
• M2: 348,114 km (0.113 R)
• M3: 428,747 km (0.099 R)
• M4: 570,417 km (0.108 R)
• M5: 648,058 km (0.084 R)
• M6: 892,052 km (0.12 R)
• M7: 971,189 km (0.095 R)
• M8: 1,224,159 km (0.091 R)
• M9: 1,435,691 km (0.089 R)
• M10: 1,742,217 km (0.114 R)
• M11: 1,912,010 km (0.088 R)
• M12: 2,379,504 km (0.046 R)
• M13: 2,530,448 km (0.095 R)
• M14: 2,645,788 km (0.078 R)
• M15: 2,802,417 km (0.114 R)
• M16: 3,125,100 km (0.051 R)
• M17: 3,290,854 km (0.091 R)
• M18: 3,850,200 km (0.059 R)
• M19: 4,163,608 km (0.054 R)
• M20: 4,392,642 km (0.114 R)
• M21: 4,696,775 km (0.073 R)
• M22: 4,863,277 km (0.082 R)
• M23: 5,300,701 km (0.09 R)
• M24: 5,599,448 km (0.109 R)
• M25: 5,776,123 km (0.044 R)
• M26: 6,006,205 km (0.111 R)
• M27: 6,109,427 km (0.102 R)
• M28: 6,370,177 km (0.038 R)
• M29: 6,449,015 km (0.092 R)
• M30: 6,554,780 km (0.075 R)
• M31: 6,983,677 km (0.118 R)
• M32: 7,421,550 km (0.117 R)
• M33: 7,671,828 km (0.115 R)
• M34: 8,526,331 km (0.103 R)
• M35: 8,964,802 km (0.096 R)
• M36: 9,082,984 km (0.063 R)
• M37: 9,470,742 km (0.077 R)
• M38: 9,742,412 km (0.083 R)
• M39: 9,986,107 km (0.113 R)
• M40: 10,139,295 km (0.098 R)
• M41: 11,012,198 km (0.069 R)
• M42: 11,329,795 km (0.093 R)
• M43: 11,489,715 km (0.07 R)
• M44: 11,650,533 km (0.097 R)
• M45: 12,531,066 km (0.119 R)
• M46: 12,663,460 km (0.099 R)
• M47: 12,762,942 km (0.109 R)
• M48: 12,962,805 km (0.096 R)
• M49: 13,399,332 km (0.064 R)
• M50: 14,183,524 km (0.115 R)
• M51: 15,087,992 km (0.094 R)
• M52: 15,618,317 km (0.085 R)
• M53: 15,832,092 km (0.092 R)
• M54: 16,118,722 km (0.096 R)
• M55: 16,226,731 km (0.064 R)
• M56: 16,407,146 km (0.075 R)
• M57: 16,624,512 km (0.117 R)
• M58: 17,319,245 km (0.102 R)
• M59: 17,577,451 km (0.054 R)
• M60: 18,247,649 km (0.113 R)
• M61: 18,699,135 km (0.09 R)
• M62: 19,689,922 km (0.095 R)
• M63: 20,424,747 km (0.045 R)
• M64: 20,971,826 km (0.102 R)
• M65: 21,405,211 km (0.071 R)
• M66: 21,484,349 km (0.071 R)
• M67: 22,400,935 km (0.096 R)
• M68: 23,330,386 km (0.094 R)
• M69: 24,190,125 km (0.042 R)
• M70: 24,727,481 km (0.068 R)
• M71: 25,185,250 km (0.118 R)
• M72: 26,320,698 km (0.081 R)
• M73: 26,617,800 km (0.1 R)
• M74: 27,644,939 km (0.116 R)
• M75: 27,774,191 km (0.101 R)
• M76: 27,946,977 km (0.04 R)

Asteroid Belt

Center: 11.11 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 16.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 441.9

Radius: 4.7

Gravity: 20 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 14.65 AU - 18.53 AU

Year: 25732 Days

Day: 15.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 77,771,750 km

• M1: 148,102 km (0.053 R)
• M2: 503,247 km (0.115 R)
• M3: 657,034 km (0.118 R)
• M4: 1,883,288 km (0.096 R)
• M5: 2,298,122 km (0.118 R)
• M6: 2,442,634 km (0.089 R)
• M7: 2,479,136 km (0.059 R)
• M8: 2,932,417 km (0.094 R)
• M9: 3,049,702 km (0.05 R)
• M10: 3,451,821 km (0.104 R)
• M11: 4,939,123 km (0.086 R)
• M12: 5,553,671 km (0.083 R)
• M13: 5,601,991 km (0.114 R)
• M14: 6,242,270 km (0.066 R)
• M15: 7,644,152 km (0.116 R)
• M16: 7,805,867 km (0.034 R)
• M17: 8,686,550 km (0.08 R)
• M18: 9,656,243 km (0.113 R)
• M19: 9,714,437 km (0.083 R)
• M20: 12,320,731 km (0.086 R)
• M21: 12,700,560 km (0.104 R)
• M22: 13,732,337 km (0.091 R)
• M23: 14,590,131 km (0.068 R)
• M24: 14,656,851 km (0.103 R)
• M25: 16,288,067 km (0.081 R)
• M26: 17,477,968 km (0.105 R)
• M27: 20,014,101 km (0.117 R)
• M28: 20,088,301 km (0.069 R)
• M29: 21,211,332 km (0.101 R)
• M30: 21,590,114 km (0.106 R)
• M31: 21,894,845 km (0.055 R)
• M32: 25,019,047 km (0.064 R)
• M33: 25,339,037 km (0.038 R)
• M34: 25,660,373 km (0.03 R)
• M35: 25,821,640 km (0.078 R)
• M36: 25,902,273 km (0.076 R)
• M37: 26,632,610 km (0.115 R)
• M38: 26,877,501 km (0.084 R)
• M39: 30,043,740 km (0.081 R)
• M40: 30,128,712 km (0.055 R)
• M41: 30,982,168 km (0.097 R)
• M42: 31,153,757 km (0.052 R)
• M43: 32,538,285 km (0.056 R)
• M44: 33,942,710 km (0.088 R)
• M45: 36,266,713 km (0.103 R)
• M46: 37,447,788 km (0.113 R)
• M47: 38,641,579 km (0.059 R)
• M48: 39,382,238 km (0.104 R)
• M49: 42,391,997 km (0.067 R)
• M50: 42,487,142 km (0.117 R)
• M51: 44,988,268 km (0.076 R)
• M52: 45,572,149 km (0.045 R)
• M53: 46,550,968 km (0.113 R)
• M54: 47,240,165 km (0.112 R)
• M55: 48,429,618 km (0.103 R)
• M56: 50,332,952 km (0.111 R)
• M57: 53,593,437 km (0.105 R)
• M58: 53,902,506 km (0.026 R)
• M59: 55,457,127 km (0.109 R)
• M60: 55,665,517 km (0.103 R)
• M61: 56,397,051 km (0.082 R)
• M62: 59,780,955 km (0.088 R)
• M63: 60,529,991 km (0.116 R)
• M64: 66,300,729 km (0.077 R)
• M65: 67,631,402 km (0.034 R)
• M66: 69,194,999 km (0.116 R)
• M67: 69,643,942 km (0.095 R)
• M68: 70,883,510 km (0.119 R)
• M69: 71,562,685 km (0.098 R)
• M70: 72,130,409 km (0.077 R)
• M71: 74,530,706 km (0.066 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 381 - 11,456 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit