🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.56 AU - 0.7 AU

Year: 187 Days

Day: 44.6 Hours

Environment

Temp: 134 °C

Axial Tilt: 24.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 3.51 AU - 3.65 AU

Year: 2538 Days

Day: 35.3 Hours

Environment

Temp: -128 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 69,627,225 km

• M1: 1,420,581 km (0.105 R)
• M2: 2,716,697 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 3.17 AU - 4.55 AU

Year: 2842 Days

Day: 35 Hours

Environment

Temp: -135 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 100.1

Radius: 9.5

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 3.62 AU - 5.58 AU

Year: 3697 Days

Day: 8.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 69,627,225 km

• M1: 225,145 km (0.09 R)
• M2: 317,147 km (0.082 R)
• M3: 398,828 km (0.105 R)
• M4: 513,569 km (0.091 R)
• M5: 1,202,318 km (0.092 R)
• M6: 1,296,864 km (0.085 R)
• M7: 1,846,487 km (0.1 R)
• M8: 1,936,245 km (0.103 R)
• M9: 2,321,011 km (0.058 R)
• M10: 2,385,637 km (0.101 R)
• M11: 2,695,604 km (0.086 R)
• M12: 2,809,598 km (0.094 R)
• M13: 2,995,099 km (0.092 R)
• M14: 3,256,895 km (0.078 R)
• M15: 3,329,600 km (0.099 R)
• M16: 3,402,903 km (0.059 R)
• M17: 3,930,834 km (0.093 R)
• M18: 4,047,370 km (0.106 R)
• M19: 4,784,290 km (0.101 R)
• M20: 5,374,752 km (0.102 R)
• M21: 5,533,176 km (0.112 R)
• M22: 6,092,672 km (0.087 R)
• M23: 6,516,483 km (0.076 R)
• M24: 6,593,077 km (0.064 R)
• M25: 7,217,499 km (0.105 R)
• M26: 7,296,786 km (0.066 R)
• M27: 7,633,381 km (0.099 R)
• M28: 7,746,776 km (0.094 R)
• M29: 8,172,681 km (0.063 R)
• M30: 8,505,387 km (0.085 R)
• M31: 8,622,971 km (0.064 R)
• M32: 9,968,903 km (0.119 R)
• M33: 10,253,139 km (0.12 R)
• M34: 10,630,125 km (0.077 R)
• M35: 10,883,993 km (0.114 R)
• M36: 11,139,805 km (0.12 R)
• M37: 11,583,214 km (0.095 R)
• M38: 11,694,814 km (0.102 R)
• M39: 11,844,411 km (0.028 R)
• M40: 12,183,251 km (0.102 R)
• M41: 12,315,794 km (0.084 R)
• M42: 12,467,935 km (0.091 R)
• M43: 12,831,907 km (0.063 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 480.5

Radius: 9.8

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 9.03 AU - 9.79 AU

Year: 10817 Days

Day: 12.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 69,627,225 km

• M1: 133,142 km (0.071 R)
• M2: 563,386 km (0.063 R)
• M3: 699,220 km (0.096 R)
• M4: 763,248 km (0.102 R)
• M5: 863,629 km (0.102 R)
• M6: 933,042 km (0.084 R)
• M7: 1,516,025 km (0.112 R)
• M8: 1,799,513 km (0.099 R)
• M9: 2,052,632 km (0.113 R)
• M10: 2,171,563 km (0.119 R)
• M11: 2,341,955 km (0.053 R)
• M12: 2,567,548 km (0.053 R)
• M13: 2,826,652 km (0.044 R)
• M14: 3,314,490 km (0.086 R)
• M15: 3,511,361 km (0.097 R)
• M16: 3,828,658 km (0.065 R)
• M17: 4,459,812 km (0.081 R)
• M18: 4,708,892 km (0.03 R)
• M19: 4,771,873 km (0.107 R)
• M20: 5,123,278 km (0.055 R)
• M21: 5,616,054 km (0.065 R)
• M22: 5,682,924 km (0.116 R)
• M23: 6,193,053 km (0.113 R)
• M24: 6,366,287 km (0.105 R)
• M25: 6,471,005 km (0.094 R)
• M26: 7,512,955 km (0.069 R)
• M27: 7,809,607 km (0.059 R)
• M28: 8,800,095 km (0.076 R)
• M29: 9,588,775 km (0.075 R)
• M30: 9,789,385 km (0.075 R)
• M31: 10,606,190 km (0.108 R)
• M32: 10,813,682 km (0.105 R)
• M33: 11,359,864 km (0.108 R)
• M34: 11,700,349 km (0.113 R)
• M35: 11,871,937 km (0.044 R)
• M36: 14,040,059 km (0.099 R)
• M37: 14,313,823 km (0.111 R)
• M38: 15,332,735 km (0.118 R)
• M39: 15,567,603 km (0.116 R)
• M40: 16,904,709 km (0.094 R)
• M41: 17,882,331 km (0.09 R)
• M42: 18,278,466 km (0.113 R)
• M43: 20,405,299 km (0.097 R)
• M44: 20,715,416 km (0.108 R)
• M45: 21,602,830 km (0.119 R)
• M46: 22,077,654 km (0.115 R)
• M47: 22,449,255 km (0.116 R)
• M48: 22,715,988 km (0.119 R)
• M49: 22,930,212 km (0.051 R)
• M50: 23,091,179 km (0.058 R)
• M51: 23,252,745 km (0.119 R)
• M52: 23,739,237 km (0.052 R)
• M53: 24,887,700 km (0.118 R)
• M54: 25,274,411 km (0.062 R)
• M55: 25,385,412 km (0.116 R)
• M56: 25,551,915 km (0.063 R)
• M57: 26,278,212 km (0.117 R)
• M58: 26,503,058 km (0.11 R)
• M59: 27,751,153 km (0.112 R)
• M60: 28,037,483 km (0.082 R)
• M61: 28,439,902 km (0.083 R)
• M62: 30,362,982 km (0.117 R)
• M63: 30,835,562 km (0.117 R)
• M64: 31,013,284 km (0.036 R)
• M65: 32,327,801 km (0.102 R)
• M66: 33,234,364 km (0.071 R)
• M67: 33,721,305 km (0.09 R)
• M68: 34,210,639 km (0.081 R)
• M69: 35,382,140 km (0.08 R)
• M70: 35,506,157 km (0.083 R)
• M71: 36,128,783 km (0.068 R)
• M72: 37,891,196 km (0.113 R)
• M73: 39,102,939 km (0.12 R)
• M74: 39,552,630 km (0.083 R)
• M75: 39,810,387 km (0.12 R)
• M76: 40,327,397 km (0.106 R)
• M77: 41,303,075 km (0.102 R)
• M78: 41,433,673 km (0.069 R)
• M79: 41,826,517 km (0.104 R)
• M80: 41,892,191 km (0.057 R)
• M81: 42,286,381 km (0.077 R)
• M82: 42,484,000 km (0.065 R)
• M83: 42,549,973 km (0.112 R)
• M84: 43,144,923 km (0.058 R)
• M85: 43,410,161 km (0.058 R)
• M86: 43,476,582 km (0.112 R)
• M87: 44,476,793 km (0.07 R)
• M88: 44,811,893 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 60.2

Radius: 8.3

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 8.3 AU - 11.14 AU

Year: 11356 Days

Day: 14.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 69,627,225 km

• M1: 376,987 km (0.069 R)
• M2: 530,923 km (0.072 R)
• M3: 587,022 km (0.104 R)
• M4: 655,388 km (0.115 R)
• M5: 833,559 km (0.103 R)
• M6: 945,758 km (0.118 R)
• M7: 1,223,262 km (0.032 R)
• M8: 1,312,871 km (0.093 R)
• M9: 1,418,038 km (0.116 R)
• M10: 1,553,574 km (0.096 R)
• M11: 2,405,384 km (0.083 R)
• M12: 2,700,541 km (0.059 R)
• M13: 2,938,102 km (0.081 R)
• M14: 3,271,406 km (0.057 R)
• M15: 3,397,218 km (0.051 R)
• M16: 3,878,923 km (0.087 R)
• M17: 4,540,894 km (0.097 R)
• M18: 4,641,124 km (0.091 R)
• M19: 4,701,711 km (0.082 R)
• M20: 5,070,620 km (0.105 R)
• M21: 5,792,729 km (0.083 R)
• M22: 6,033,282 km (0.044 R)
• M23: 6,277,127 km (0.083 R)
• M24: 6,614,769 km (0.066 R)
• M25: 6,705,874 km (0.094 R)
• M26: 6,981,583 km (0.113 R)
• M27: 7,074,334 km (0.08 R)
• M28: 8,024,131 km (0.104 R)
• M29: 8,812,661 km (0.117 R)
• M30: 9,089,417 km (0.119 R)
• M31: 9,165,413 km (0.083 R)
• M32: 9,548,383 km (0.119 R)
• M33: 10,093,518 km (0.052 R)
• M34: 10,198,536 km (0.092 R)
• M35: 10,409,469 km (0.065 R)
• M36: 10,970,461 km (0.081 R)
• M37: 11,051,393 km (0.063 R)
• M38: 11,105,398 km (0.03 R)
• M39: 11,513,651 km (0.057 R)
• M40: 11,816,287 km (0.053 R)
• M41: 11,871,489 km (0.076 R)
• M42: 12,938,421 km (0.118 R)
• M43: 13,052,564 km (0.098 R)
• M44: 13,339,193 km (0.066 R)
• M45: 13,425,661 km (0.109 R)
• M46: 13,483,406 km (0.047 R)
• M47: 13,599,045 km (0.086 R)
• M48: 14,094,363 km (0.088 R)
• M49: 14,241,119 km (0.111 R)
• M50: 14,922,986 km (0.059 R)
• M51: 15,283,068 km (0.066 R)
• M52: 15,373,425 km (0.07 R)
• M53: 16,349,252 km (0.101 R)
• M54: 16,441,853 km (0.037 R)
• M55: 16,689,288 km (0.096 R)
• M56: 16,906,953 km (0.055 R)
• M57: 17,470,937 km (0.113 R)
• M58: 17,723,458 km (0.099 R)
• M59: 18,488,651 km (0.072 R)
• M60: 18,778,273 km (0.117 R)
• M61: 19,037,077 km (0.078 R)
• M62: 19,558,276 km (0.077 R)
• M63: 19,919,256 km (0.109 R)
• M64: 20,948,339 km (0.093 R)
• M65: 21,452,484 km (0.079 R)
• M66: 22,370,118 km (0.096 R)
• M67: 22,816,368 km (0.093 R)
• M68: 22,954,297 km (0.11 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 296.4

Radius: 6.9

Gravity: 6.23 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 14.25 AU - 20.05 AU

Year: 26615 Days

Day: 22.3 Hours

Environment

Temp: -208 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 69,627,225 km

• M1: 394,340 km (0.12 R)
• M2: 1,032,225 km (0.101 R)
• M3: 1,133,503 km (0.083 R)
• M4: 1,542,803 km (0.105 R)
• M5: 1,718,730 km (0.062 R)
• M6: 1,870,273 km (0.041 R)
• M7: 2,284,958 km (0.116 R)
• M8: 2,451,909 km (0.079 R)
• M9: 2,727,319 km (0.099 R)
• M10: 2,833,234 km (0.081 R)
• M11: 2,940,496 km (0.112 R)
• M12: 3,270,509 km (0.112 R)
• M13: 4,411,940 km (0.049 R)
• M14: 4,874,347 km (0.119 R)
• M15: 5,176,834 km (0.092 R)
• M16: 5,574,465 km (0.094 R)
• M17: 5,619,345 km (0.09 R)
• M18: 5,845,238 km (0.101 R)
• M19: 6,587,841 km (0.071 R)
• M20: 6,778,130 km (0.097 R)
• M21: 7,907,145 km (0.036 R)
• M22: 8,570,761 km (0.112 R)
• M23: 9,788,039 km (0.078 R)
• M24: 9,896,498 km (0.112 R)
• M25: 10,169,214 km (0.102 R)
• M26: 10,777,928 km (0.118 R)
• M27: 11,228,218 km (0.043 R)
• M28: 11,914,872 km (0.029 R)
• M29: 13,029,825 km (0.12 R)
• M30: 14,361,994 km (0.112 R)
• M31: 14,547,047 km (0.025 R)
• M32: 15,232,055 km (0.071 R)
• M33: 15,546,959 km (0.072 R)
• M34: 16,633,638 km (0.07 R)
• M35: 18,342,345 km (0.107 R)
• M36: 19,694,410 km (0.069 R)
• M37: 20,244,182 km (0.116 R)
• M38: 20,798,891 km (0.043 R)
• M39: 21,148,202 km (0.092 R)
• M40: 24,451,473 km (0.086 R)
• M41: 26,918,042 km (0.11 R)
• M42: 29,228,282 km (0.115 R)
• M43: 31,201,329 km (0.055 R)
• M44: 33,953,032 km (0.115 R)
• M45: 35,025,499 km (0.117 R)
• M46: 37,627,455 km (0.116 R)
• M47: 38,052,911 km (0.117 R)
• M48: 41,689,486 km (0.12 R)
• M49: 42,394,541 km (0.105 R)
• M50: 46,342,578 km (0.11 R)
• M51: 48,637,709 km (0.073 R)
• M52: 51,157,535 km (0.082 R)
• M53: 51,534,372 km (0.089 R)
• M54: 52,291,038 km (0.068 R)
• M55: 53,051,294 km (0.059 R)
• M56: 54,871,452 km (0.034 R)
• M57: 55,257,265 km (0.077 R)
• M58: 55,450,545 km (0.096 R)
• M59: 57,004,568 km (0.052 R)
• M60: 57,297,630 km (0.069 R)
• M61: 58,671,387 km (0.092 R)
• M62: 59,461,264 km (0.027 R)
• M63: 59,956,732 km (0.108 R)
• M64: 60,553,179 km (0.084 R)
• M65: 62,354,188 km (0.03 R)
• M66: 63,261,200 km (0.1 R)
• M67: 63,868,268 km (0.112 R)
• M68: 64,274,127 km (0.115 R)
• M69: 64,680,883 km (0.115 R)
• M70: 65,088,388 km (0.093 R)
• M71: 68,794,376 km (0.092 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 482 - 13,657 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit