🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.92 AU - 1.3 AU

Year: 448 Days

Day: 42.2 Hours

Environment

Temp: -4 °C

Axial Tilt: 9.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 48,280,523 km

• M1: 1,091,915 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.53 AU - 1.89 AU

Year: 856 Days

Day: 15.8 Hours

Environment

Temp: -69 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 2.1 AU - 2.96 AU

Year: 1541 Days

Day: 32 Hours

Environment

Temp: -92 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 48,280,523 km

• M1: 1,064,090 km (0.104 R)
• M2: 1,470,397 km (0.088 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.54 AU - 2.96 AU

Year: 1746 Days

Day: 22.1 Hours

Environment

Temp: -111 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 2.75 AU - 3.49 AU

Year: 2110 Days

Day: 46.1 Hours

Environment

Temp: -124 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109.3

Radius: 14.8

Gravity: 0.5 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 5.43 AU - 8.81 AU

Year: 7274 Days

Day: 10.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 48,280,523 km

• M1: 191,485 km (0.119 R)
• M2: 320,588 km (0.106 R)
• M3: 682,465 km (0.086 R)
• M4: 873,053 km (0.116 R)
• M5: 1,172,399 km (0.091 R)
• M6: 1,802,505 km (0.069 R)
• M7: 2,104,692 km (0.116 R)
• M8: 2,604,200 km (0.083 R)
• M9: 2,742,877 km (0.12 R)
• M10: 3,190,025 km (0.094 R)
• M11: 4,063,826 km (0.118 R)
• M12: 4,298,246 km (0.101 R)
• M13: 4,463,103 km (0.104 R)
• M14: 5,338,998 km (0.073 R)
• M15: 5,477,077 km (0.118 R)
• M16: 5,898,195 km (0.105 R)
• M17: 6,102,546 km (0.096 R)
• M18: 6,476,241 km (0.117 R)
• M19: 6,708,417 km (0.096 R)
• M20: 7,268,063 km (0.073 R)
• M21: 7,377,419 km (0.111 R)
• M22: 7,597,777 km (0.088 R)
• M23: 7,708,928 km (0.082 R)
• M24: 8,501,348 km (0.089 R)
• M25: 9,702,469 km (0.104 R)
• M26: 10,582,254 km (0.116 R)
• M27: 11,107,343 km (0.102 R)
• M28: 11,284,317 km (0.116 R)
• M29: 11,462,189 km (0.12 R)
• M30: 11,564,215 km (0.077 R)
• M31: 12,812,609 km (0.109 R)
• M32: 13,238,364 km (0.034 R)
• M33: 13,668,608 km (0.081 R)
• M34: 14,736,886 km (0.1 R)
• M35: 15,238,937 km (0.115 R)
• M36: 15,888,790 km (0.072 R)
• M37: 16,231,369 km (0.112 R)
• M38: 17,011,372 km (0.07 R)
• M39: 17,862,584 km (0.063 R)
• M40: 18,667,720 km (0.113 R)
• M41: 18,999,079 km (0.089 R)
• M42: 19,545,560 km (0.091 R)
• M43: 19,667,782 km (0.08 R)
• M44: 19,974,308 km (0.058 R)
• M45: 20,097,277 km (0.101 R)
• M46: 20,375,080 km (0.092 R)

Asteroid Belt

Center: 8.43 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 9.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 719.2

Radius: 9.1

Gravity: 8.68 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 9.48 AU - 10 AU

Year: 11639 Days

Day: 9.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 48,280,523 km

• M1: 159,023 km (0.062 R)
• M2: 222,003 km (0.076 R)
• M3: 435,629 km (0.062 R)
• M4: 496,067 km (0.072 R)
• M5: 769,531 km (0.047 R)
• M6: 963,709 km (0.094 R)
• M7: 1,307,635 km (0.117 R)
• M8: 1,589,777 km (0.106 R)
• M9: 1,688,212 km (0.043 R)
• M10: 1,763,460 km (0.039 R)
• M11: 2,102,448 km (0.038 R)
• M12: 2,238,433 km (0.1 R)
• M13: 2,519,079 km (0.057 R)
• M14: 3,052,545 km (0.116 R)
• M15: 3,206,930 km (0.085 R)
• M16: 3,364,007 km (0.12 R)
• M17: 3,555,792 km (0.063 R)
• M18: 3,916,921 km (0.079 R)
• M19: 4,051,110 km (0.091 R)
• M20: 4,152,837 km (0.07 R)
• M21: 4,289,719 km (0.089 R)
• M22: 4,638,581 km (0.043 R)
• M23: 4,745,095 km (0.049 R)
• M24: 4,852,357 km (0.053 R)
• M25: 5,854,213 km (0.115 R)
• M26: 6,241,074 km (0.084 R)
• M27: 6,398,301 km (0.078 R)
• M28: 6,477,289 km (0.031 R)
• M29: 7,121,457 km (0.112 R)
• M30: 7,534,497 km (0.101 R)
• M31: 7,617,972 km (0.096 R)
• M32: 7,701,897 km (0.072 R)
• M33: 8,083,072 km (0.06 R)
• M34: 8,863,823 km (0.096 R)
• M35: 9,173,940 km (0.094 R)
• M36: 9,487,647 km (0.035 R)
• M37: 10,589,734 km (0.071 R)
• M38: 10,824,453 km (0.095 R)
• M39: 12,317,889 km (0.105 R)
• M40: 12,465,841 km (0.09 R)
• M41: 12,863,173 km (0.105 R)
• M42: 14,442,029 km (0.092 R)
• M43: 15,652,575 km (0.094 R)
• M44: 15,812,944 km (0.12 R)
• M45: 17,501,006 km (0.064 R)
• M46: 18,676,696 km (0.026 R)
• M47: 18,960,333 km (0.109 R)
• M48: 20,516,899 km (0.086 R)
• M49: 21,044,830 km (0.09 R)
• M50: 21,339,987 km (0.106 R)
• M51: 21,636,639 km (0.091 R)
• M52: 21,815,259 km (0.054 R)
• M53: 21,874,949 km (0.051 R)
• M54: 22,114,006 km (0.118 R)
• M55: 22,293,972 km (0.076 R)
• M56: 22,594,963 km (0.097 R)
• M57: 23,140,098 km (0.116 R)
• M58: 24,058,180 km (0.09 R)
• M59: 24,181,449 km (0.043 R)
• M60: 24,243,233 km (0.085 R)
• M61: 24,428,734 km (0.105 R)
• M62: 27,460,933 km (0.075 R)
• M63: 27,912,868 km (0.086 R)
• M64: 28,172,421 km (0.103 R)
• M65: 28,237,346 km (0.111 R)
• M66: 28,432,571 km (0.115 R)
• M67: 28,758,994 km (0.084 R)
• M68: 28,955,416 km (0.086 R)
• M69: 29,283,783 km (0.112 R)
• M70: 30,076,802 km (0.109 R)
• M71: 30,143,223 km (0.117 R)
• M72: 31,145,379 km (0.113 R)
• M73: 32,839,575 km (0.105 R)
• M74: 34,981,816 km (0.105 R)
• M75: 35,121,541 km (0.107 R)
• M76: 35,823,155 km (0.097 R)
• M77: 36,246,218 km (0.115 R)
• M78: 36,671,076 km (0.058 R)
• M79: 36,955,162 km (0.058 R)
• M80: 39,254,481 km (0.097 R)
• M81: 41,082,717 km (0.104 R)
• M82: 44,745,920 km (0.102 R)
• M83: 45,277,740 km (0.117 R)
• M84: 46,808,575 km (0.083 R)
• M85: 47,039,704 km (0.095 R)
• M86: 47,425,667 km (0.038 R)
• M87: 48,200,883 km (0.092 R)
• M88: 48,590,136 km (0.115 R)
• M89: 48,902,198 km (0.035 R)
• M90: 48,980,288 km (0.112 R)
• M91: 49,058,378 km (0.101 R)
• M92: 50,314,701 km (0.069 R)
• M93: 51,422,772 km (0.118 R)
• M94: 53,501,584 km (0.073 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 444.7

Radius: 12.7

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 8.17 AU - 12.31 AU

Year: 12546 Days

Day: 10.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 48,280,523 km

• M1: 294,109 km (0.114 R)
• M2: 473,028 km (0.091 R)
• M3: 1,267,244 km (0.114 R)
• M4: 1,522,757 km (0.089 R)
• M5: 2,108,582 km (0.117 R)
• M6: 2,284,659 km (0.111 R)
• M7: 2,518,480 km (0.104 R)
• M8: 2,787,607 km (0.028 R)
• M9: 3,009,760 km (0.073 R)
• M10: 3,650,786 km (0.09 R)
• M11: 4,080,581 km (0.052 R)
• M12: 4,269,972 km (0.096 R)
• M13: 5,745,456 km (0.111 R)
• M14: 6,611,478 km (0.035 R)
• M15: 6,946,876 km (0.089 R)
• M16: 8,184,200 km (0.112 R)
• M17: 8,383,614 km (0.119 R)
• M18: 9,115,148 km (0.12 R)
• M19: 9,488,694 km (0.081 R)
• M20: 9,698,430 km (0.105 R)
• M21: 10,037,120 km (0.081 R)
• M22: 10,857,065 km (0.057 R)
• M23: 10,944,580 km (0.118 R)
• M24: 11,120,507 km (0.086 R)
• M25: 11,253,051 km (0.092 R)
• M26: 11,341,613 km (0.073 R)
• M27: 12,013,906 km (0.05 R)
• M28: 12,469,282 km (0.065 R)
• M29: 13,256,466 km (0.073 R)
• M30: 13,444,061 km (0.11 R)
• M31: 13,774,374 km (0.071 R)
• M32: 13,916,791 km (0.102 R)
• M33: 14,491,396 km (0.088 R)
• M34: 14,878,855 km (0.091 R)
• M35: 15,073,781 km (0.077 R)
• M36: 16,261,438 km (0.084 R)
• M37: 16,664,006 km (0.11 R)
• M38: 17,479,015 km (0.07 R)
• M39: 17,839,696 km (0.088 R)
• M40: 18,307,039 km (0.034 R)
• M41: 18,673,255 km (0.091 R)
• M42: 19,413,166 km (0.102 R)
• M43: 20,595,139 km (0.103 R)
• M44: 21,085,371 km (0.104 R)
• M45: 21,414,337 km (0.116 R)
• M46: 21,634,694 km (0.088 R)
• M47: 22,523,306 km (0.076 R)
• M48: 23,028,348 km (0.117 R)
• M49: 23,593,978 km (0.111 R)
• M50: 23,935,659 km (0.094 R)
• M51: 24,739,000 km (0.096 R)
• M52: 24,970,129 km (0.077 R)
• M53: 25,318,243 km (0.093 R)
• M54: 26,372,160 km (0.063 R)
• M55: 27,560,117 km (0.114 R)
• M56: 27,739,784 km (0.109 R)
• M57: 27,859,761 km (0.034 R)
• M58: 28,341,466 km (0.066 R)
• M59: 28,643,953 km (0.043 R)
• M60: 28,947,637 km (0.1 R)
• M61: 29,069,260 km (0.102 R)
• M62: 29,680,517 km (0.074 R)
• M63: 31,602,251 km (0.072 R)
• M64: 32,041,620 km (0.097 R)
• M65: 32,356,823 km (0.109 R)
• M66: 32,990,220 km (0.112 R)
• M67: 34,591,665 km (0.067 R)
• M68: 34,979,722 km (0.064 R)
• M69: 35,499,425 km (0.091 R)
• M70: 36,809,902 km (0.113 R)
• M71: 37,537,547 km (0.072 R)
• M72: 38,738,219 km (0.09 R)
• M73: 38,872,408 km (0.044 R)
• M74: 40,222,828 km (0.104 R)
• M75: 40,426,730 km (0.092 R)
• M76: 41,382,810 km (0.099 R)
• M77: 42,622,827 km (0.088 R)
• M78: 43,386,823 km (0.105 R)
• M79: 44,155,158 km (0.099 R)
• M80: 44,716,898 km (0.107 R)
• M81: 44,857,670 km (0.106 R)
• M82: 45,139,662 km (0.061 R)
• M83: 46,772,672 km (0.108 R)
• M84: 46,987,046 km (0.106 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 199 - 11,487 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit