🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.68 AU - 1.08 AU

Year: 291 Days

Day: 22.6 Hours

Environment

Temp: 101 °C

Axial Tilt: 39.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 30,849,279 km

• M1: 149,747 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.57 AU - 2.47 AU

Year: 1014 Days

Day: 38.1 Hours

Environment

Temp: -55 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 3.96 AU - 4.8 AU

Year: 3237 Days

Day: 47.4 Hours

Environment

Temp: -116 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 117.7

Radius: 9.7

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 5.91 AU - 8.69 AU

Year: 6964 Days

Day: 14.4 Hours

Environment

Temp: -148 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 30,849,279 km

• M1: 138,378 km (0.028 R)
• M2: 245,490 km (0.054 R)
• M3: 389,104 km (0.086 R)
• M4: 692,040 km (0.112 R)
• M5: 932,444 km (0.105 R)
• M6: 1,096,403 km (0.035 R)
• M7: 1,222,813 km (0.101 R)
• M8: 1,817,465 km (0.106 R)
• M9: 2,095,268 km (0.11 R)
• M10: 2,297,973 km (0.111 R)
• M11: 2,537,629 km (0.057 R)
• M12: 2,614,223 km (0.058 R)
• M13: 2,691,565 km (0.091 R)
• M14: 3,106,250 km (0.07 R)
• M15: 3,354,732 km (0.115 R)
• M16: 3,888,797 km (0.074 R)
• M17: 4,031,064 km (0.087 R)
• M18: 4,265,783 km (0.051 R)
• M19: 4,375,588 km (0.118 R)
• M20: 4,654,588 km (0.114 R)
• M21: 4,767,684 km (0.048 R)
• M22: 5,112,806 km (0.116 R)
• M23: 5,288,434 km (0.09 R)
• M24: 5,525,697 km (0.102 R)
• M25: 5,645,674 km (0.054 R)
• M26: 6,341,753 km (0.062 R)
• M27: 6,488,508 km (0.115 R)
• M28: 6,636,311 km (0.04 R)
• M29: 7,043,217 km (0.098 R)
• M30: 7,173,367 km (0.054 R)
• M31: 7,238,891 km (0.083 R)
• M32: 7,414,220 km (0.076 R)
• M33: 7,480,342 km (0.106 R)
• M34: 7,791,655 km (0.072 R)
• M35: 8,198,113 km (0.07 R)
• M36: 8,335,145 km (0.072 R)
• M37: 9,196,978 km (0.09 R)
• M38: 9,315,609 km (0.1 R)
• M39: 9,458,625 km (0.054 R)
• M40: 9,626,473 km (0.082 R)
• M41: 9,698,729 km (0.092 R)
• M42: 9,771,135 km (0.1 R)
• M43: 10,184,773 km (0.087 R)
• M44: 10,356,810 km (0.063 R)
• M45: 10,430,861 km (0.081 R)
• M46: 12,811,711 km (0.084 R)
• M47: 12,944,405 km (0.097 R)
• M48: 13,264,544 km (0.108 R)
• M49: 13,345,028 km (0.107 R)
• M50: 13,479,367 km (0.104 R)
• M51: 13,641,381 km (0.104 R)
• M52: 13,858,298 km (0.114 R)
• M53: 14,213,144 km (0.096 R)
• M54: 14,405,527 km (0.071 R)
• M55: 14,709,510 km (0.083 R)
• M56: 15,436,555 km (0.07 R)
• M57: 15,634,324 km (0.092 R)
• M58: 15,861,413 km (0.072 R)
• M59: 16,175,270 km (0.086 R)
• M60: 16,577,838 km (0.099 R)
• M61: 16,664,604 km (0.113 R)
• M62: 17,217,069 km (0.085 R)
• M63: 17,304,883 km (0.073 R)
• M64: 17,864,529 km (0.053 R)
• M65: 18,250,791 km (0.118 R)
• M66: 18,850,379 km (0.093 R)
• M67: 19,517,436 km (0.069 R)
• M68: 19,670,175 km (0.037 R)
• M69: 19,792,546 km (0.068 R)
• M70: 20,253,906 km (0.089 R)
• M71: 20,750,122 km (0.094 R)
• M72: 20,874,737 km (0.073 R)
• M73: 20,937,120 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 324.7

Radius: 13.2

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 11.39 AU - 12.29 AU

Year: 14386 Days

Day: 11 Hours

Environment

Temp: -187 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 30,849,279 km

• M1: 211,681 km (0.109 R)
• M2: 572,661 km (0.114 R)
• M3: 1,119,590 km (0.116 R)
• M4: 1,848,730 km (0.101 R)
• M5: 2,063,553 km (0.109 R)
• M6: 2,623,797 km (0.1 R)
• M7: 3,316,435 km (0.116 R)
• M8: 4,377,533 km (0.105 R)
• M9: 4,764,243 km (0.066 R)
• M10: 5,028,433 km (0.046 R)
• M11: 5,331,369 km (0.06 R)
• M12: 5,744,558 km (0.117 R)
• M13: 6,025,952 km (0.119 R)
• M14: 6,239,877 km (0.037 R)
• M15: 6,420,142 km (0.093 R)
• M16: 7,196,256 km (0.114 R)
• M17: 8,080,230 km (0.114 R)
• M18: 8,435,525 km (0.084 R)
• M19: 9,161,673 km (0.082 R)
• M20: 9,740,168 km (0.106 R)
• M21: 9,823,793 km (0.116 R)
• M22: 10,544,406 km (0.072 R)
• M23: 11,590,693 km (0.066 R)
• M24: 12,126,254 km (0.079 R)
• M25: 12,216,312 km (0.081 R)
• M26: 12,898,777 km (0.117 R)
• M27: 14,063,845 km (0.104 R)
• M28: 14,827,094 km (0.098 R)
• M29: 17,654,344 km (0.056 R)
• M30: 18,477,282 km (0.117 R)
• M31: 19,260,127 km (0.055 R)
• M32: 19,470,761 km (0.105 R)
• M33: 19,682,143 km (0.06 R)
• M34: 20,589,155 km (0.087 R)
• M35: 20,966,441 km (0.106 R)
• M36: 21,728,193 km (0.115 R)
• M37: 22,057,458 km (0.068 R)
• M38: 22,388,219 km (0.115 R)
• M39: 23,166,726 km (0.057 R)
• M40: 23,446,923 km (0.096 R)
• M41: 24,578,781 km (0.082 R)
• M42: 28,080,268 km (0.111 R)
• M43: 28,199,647 km (0.113 R)
• M44: 28,678,809 km (0.063 R)
• M45: 29,827,871 km (0.105 R)
• M46: 30,132,602 km (0.078 R)
• M47: 30,254,973 km (0.031 R)
• M48: 31,300,662 km (0.102 R)
• M49: 32,796,940 km (0.085 R)
• M50: 32,985,732 km (0.112 R)
• M51: 33,934,482 km (0.092 R)
• M52: 35,471,301 km (0.098 R)
• M53: 35,665,030 km (0.117 R)
• M54: 36,443,388 km (0.068 R)
• M55: 37,030,859 km (0.046 R)
• M56: 37,687,144 km (0.035 R)
• M57: 38,215,075 km (0.085 R)
• M58: 38,745,400 km (0.037 R)
• M59: 39,144,676 km (0.032 R)
• M60: 39,478,579 km (0.096 R)
• M61: 39,813,379 km (0.059 R)
• M62: 40,283,565 km (0.078 R)
• M63: 42,183,009 km (0.109 R)
• M64: 43,557,664 km (0.117 R)
• M65: 43,903,684 km (0.107 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 34.9

Radius: 7.5

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 14.86 AU - 17.4 AU

Year: 22874 Days

Day: 24.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 30,849,279 km

• M1: 144,212 km (0.049 R)
• M2: 214,823 km (0.098 R)
• M3: 416,780 km (0.106 R)
• M4: 776,263 km (0.11 R)
• M5: 1,095,206 km (0.112 R)
• M6: 1,261,559 km (0.099 R)
• M7: 1,339,948 km (0.117 R)
• M8: 1,452,446 km (0.102 R)
• M9: 1,739,075 km (0.084 R)
• M10: 2,422,438 km (0.116 R)
• M11: 2,844,155 km (0.118 R)
• M12: 3,463,640 km (0.095 R)
• M13: 4,723,553 km (0.101 R)
• M14: 5,172,346 km (0.062 R)
• M15: 5,350,517 km (0.118 R)
• M16: 6,003,363 km (0.095 R)
• M17: 6,056,769 km (0.107 R)
• M18: 6,244,664 km (0.093 R)
• M19: 6,488,957 km (0.12 R)
• M20: 6,653,664 km (0.107 R)
• M21: 6,903,343 km (0.036 R)
• M22: 7,411,827 km (0.118 R)
• M23: 7,932,427 km (0.113 R)
• M24: 8,020,391 km (0.049 R)
• M25: 8,795,756 km (0.078 R)
• M26: 9,720,122 km (0.114 R)
• M27: 12,162,456 km (0.031 R)
• M28: 12,331,652 km (0.113 R)
• M29: 12,569,961 km (0.114 R)
• M30: 13,259,158 km (0.084 R)
• M31: 13,328,871 km (0.106 R)
• M32: 13,573,464 km (0.086 R)
• M33: 14,102,442 km (0.101 R)
• M34: 14,710,258 km (0.088 R)
• M35: 16,322,624 km (0.104 R)
• M36: 18,609,975 km (0.11 R)
• M37: 19,158,102 km (0.09 R)
• M38: 19,276,134 km (0.115 R)
• M39: 19,910,280 km (0.032 R)
• M40: 20,109,843 km (0.101 R)
• M41: 21,812,267 km (0.077 R)
• M42: 23,098,210 km (0.117 R)
• M43: 23,940,746 km (0.101 R)
• M44: 24,110,539 km (0.036 R)
• M45: 24,536,594 km (0.109 R)
• M46: 24,707,734 km (0.086 R)
• M47: 25,094,295 km (0.101 R)
• M48: 25,309,865 km (0.093 R)
• M49: 27,277,676 km (0.086 R)
• M50: 27,677,102 km (0.103 R)
• M51: 27,766,113 km (0.084 R)

Kuiper Belt

Range: 31.1 - 58.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 295 - 16,757 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit