🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.55 AU - 0.67 AU

Year: 181 Days

Day: 42.9 Hours

Environment

Temp: 109 °C

Axial Tilt: 35.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.02 AU - 1.68 AU

Year: 597 Days

Day: 38.2 Hours

Environment

Temp: -47 °C

Axial Tilt: 83.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.66 AU - 2.36 AU

Year: 1085 Days

Day: 34.2 Hours

Environment

Temp: -81 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,197,903 km

• M1: 1,309,580 km (0.059 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.22 AU - 2.62 AU

Year: 1434 Days

Day: 34.6 Hours

Environment

Temp: -90 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.51 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 410.6

Radius: 8.2

Gravity: 6.11 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 5.47 AU - 7.71 AU

Year: 6442 Days

Day: 8.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 62,197,903 km

• M1: 141,520 km (0.116 R)
• M2: 324,478 km (0.098 R)
• M3: 379,231 km (0.104 R)
• M4: 437,873 km (0.116 R)
• M5: 489,484 km (0.106 R)
• M6: 576,999 km (0.086 R)
• M7: 846,574 km (0.083 R)
• M8: 1,066,334 km (0.029 R)
• M9: 1,319,752 km (0.1 R)
• M10: 1,382,284 km (0.112 R)
• M11: 1,592,170 km (0.107 R)
• M12: 2,570,540 km (0.096 R)
• M13: 2,629,631 km (0.072 R)
• M14: 2,689,022 km (0.065 R)
• M15: 2,931,520 km (0.097 R)
• M16: 3,502,685 km (0.099 R)
• M17: 3,612,340 km (0.102 R)
• M18: 4,154,183 km (0.08 R)
• M19: 4,246,934 km (0.099 R)
• M20: 4,316,946 km (0.117 R)
• M21: 4,553,310 km (0.117 R)
• M22: 4,673,138 km (0.075 R)
• M23: 4,769,629 km (0.044 R)
• M24: 5,063,439 km (0.083 R)
• M25: 5,771,486 km (0.116 R)
• M26: 5,901,187 km (0.119 R)
• M27: 6,058,265 km (0.049 R)
• M28: 6,216,540 km (0.029 R)
• M29: 7,816,788 km (0.112 R)
• M30: 8,047,019 km (0.058 R)
• M31: 8,105,063 km (0.079 R)
• M32: 8,163,107 km (0.102 R)
• M33: 8,367,458 km (0.116 R)
• M34: 8,426,100 km (0.047 R)
• M35: 8,960,464 km (0.07 R)
• M36: 9,353,308 km (0.106 R)
• M37: 9,505,897 km (0.12 R)
• M38: 10,093,069 km (0.111 R)
• M39: 10,724,073 km (0.098 R)
• M40: 10,883,843 km (0.082 R)
• M41: 11,727,127 km (0.105 R)
• M42: 12,759,801 km (0.113 R)
• M43: 12,827,419 km (0.111 R)
• M44: 13,269,930 km (0.039 R)
• M45: 13,338,445 km (0.113 R)
• M46: 13,682,820 km (0.112 R)
• M47: 13,786,790 km (0.048 R)
• M48: 13,890,910 km (0.086 R)
• M49: 14,100,048 km (0.104 R)
• M50: 14,169,910 km (0.088 R)
• M51: 14,875,563 km (0.103 R)
• M52: 15,125,242 km (0.066 R)
• M53: 15,232,654 km (0.071 R)
• M54: 15,556,533 km (0.117 R)
• M55: 16,247,675 km (0.114 R)
• M56: 16,468,033 km (0.118 R)
• M57: 16,763,339 km (0.094 R)
• M58: 16,911,590 km (0.1 R)
• M59: 17,097,690 km (0.091 R)
• M60: 18,840,655 km (0.07 R)
• M61: 18,917,698 km (0.106 R)
• M62: 19,227,066 km (0.107 R)
• M63: 19,421,095 km (0.052 R)
• M64: 19,576,976 km (0.085 R)
• M65: 19,928,980 km (0.073 R)
• M66: 20,520,490 km (0.11 R)
• M67: 21,680,172 km (0.076 R)
• M68: 21,801,346 km (0.108 R)
• M69: 21,963,361 km (0.081 R)
• M70: 22,902,237 km (0.063 R)
• M71: 23,066,795 km (0.102 R)
• M72: 23,397,257 km (0.1 R)
• M73: 24,439,954 km (0.108 R)
• M74: 24,692,475 km (0.117 R)
• M75: 25,327,518 km (0.059 R)
• M76: 25,540,246 km (0.101 R)
• M77: 25,882,227 km (0.067 R)
• M78: 26,268,489 km (0.109 R)
• M79: 27,003,612 km (0.108 R)
• M80: 27,177,445 km (0.074 R)
• M81: 27,351,727 km (0.073 R)
• M82: 27,570,140 km (0.094 R)
• M83: 28,892,734 km (0.074 R)
• M84: 29,651,345 km (0.103 R)
• M85: 29,741,104 km (0.058 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 821.6

Radius: 14.1

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 8.33 AU - 13.25 AU

Year: 13497 Days

Day: 9.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 62,197,903 km

• M1: 204,201 km (0.101 R)
• M2: 497,563 km (0.031 R)
• M3: 616,792 km (0.114 R)
• M4: 1,373,608 km (0.075 R)
• M5: 1,500,616 km (0.113 R)
• M6: 1,934,450 km (0.09 R)
• M7: 2,136,706 km (0.117 R)
• M8: 2,785,812 km (0.111 R)
• M9: 3,048,954 km (0.06 R)
• M10: 3,670,982 km (0.117 R)
• M11: 3,960,155 km (0.049 R)
• M12: 4,070,558 km (0.068 R)
• M13: 4,677,028 km (0.107 R)
• M14: 5,150,655 km (0.058 R)
• M15: 5,312,071 km (0.12 R)
• M16: 5,598,401 km (0.075 R)
• M17: 6,662,940 km (0.065 R)
• M18: 7,016,739 km (0.084 R)
• M19: 7,106,048 km (0.102 R)
• M20: 8,397,976 km (0.107 R)
• M21: 8,684,156 km (0.11 R)
• M22: 8,780,348 km (0.078 R)
• M23: 9,315,609 km (0.116 R)
• M24: 10,520,021 km (0.114 R)
• M25: 10,725,419 km (0.075 R)
• M26: 11,402,649 km (0.041 R)
• M27: 11,932,973 km (0.064 R)
• M28: 12,798,397 km (0.082 R)
• M29: 13,796,065 km (0.116 R)
• M30: 15,455,854 km (0.115 R)
• M31: 15,572,690 km (0.079 R)
• M32: 15,689,825 km (0.108 R)
• M33: 16,577,239 km (0.096 R)
• M34: 17,785,990 km (0.06 R)
• M35: 18,586,937 km (0.095 R)
• M36: 19,273,741 km (0.06 R)
• M37: 20,096,230 km (0.12 R)
• M38: 21,124,267 km (0.086 R)
• M39: 21,972,187 km (0.069 R)
• M40: 22,169,507 km (0.12 R)
• M41: 22,367,275 km (0.107 R)
• M42: 22,764,757 km (0.065 R)
• M43: 23,365,392 km (0.12 R)
• M44: 23,499,582 km (0.088 R)
• M45: 24,514,005 km (0.056 R)
• M46: 25,335,895 km (0.098 R)
• M47: 26,306,187 km (0.082 R)
• M48: 26,655,797 km (0.107 R)
• M49: 27,642,545 km (0.101 R)
• M50: 28,069,048 km (0.057 R)
• M51: 28,784,874 km (0.05 R)
• M52: 29,724,499 km (0.03 R)
• M53: 29,869,908 km (0.083 R)
• M54: 30,234,478 km (0.107 R)
• M55: 31,115,759 km (0.113 R)
• M56: 31,856,567 km (0.07 R)
• M57: 32,528,112 km (0.112 R)
• M58: 32,978,551 km (0.118 R)
• M59: 34,113,550 km (0.062 R)
• M60: 34,265,841 km (0.095 R)
• M61: 36,967,579 km (0.047 R)
• M62: 37,280,687 km (0.037 R)
• M63: 38,225,398 km (0.076 R)
• M64: 38,621,383 km (0.111 R)
• M65: 39,178,037 km (0.028 R)
• M66: 40,702,140 km (0.088 R)
• M67: 41,106,503 km (0.084 R)
• M68: 45,222,389 km (0.072 R)
• M69: 46,482,602 km (0.108 R)
• M70: 46,651,498 km (0.117 R)
• M71: 47,584,091 km (0.098 R)
• M72: 48,266,257 km (0.057 R)
• M73: 49,985,735 km (0.088 R)
• M74: 51,900,288 km (0.06 R)
• M75: 52,866,541 km (0.117 R)
• M76: 53,484,530 km (0.088 R)
• M77: 53,838,778 km (0.104 R)
• M78: 54,104,912 km (0.104 R)
• M79: 55,621,536 km (0.106 R)
• M80: 57,061,714 km (0.04 R)
• M81: 57,877,172 km (0.11 R)
• M82: 58,422,905 km (0.055 R)
• M83: 60,992,398 km (0.085 R)
• M84: 61,362,503 km (0.038 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 342 - 17,319 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit