🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.79 AU - 0.87 AU

Year: 272 Days

Day: 31.6 Hours

Environment

Temp: 92 °C

Axial Tilt: 42.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.7 AU - 1.08 AU

Year: 302 Days

Day: 31.5 Hours

Environment

Temp: 137 °C

Axial Tilt: 0 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.77 AU - 1.25 AU

Year: 365 Days

Day: 22.4 Hours

Environment

Temp: 22 °C

Axial Tilt: 24.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.24 AU - 1.74 AU

Year: 655 Days

Day: 23 Hours

Environment

Temp: -29 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,991,536 km

• M1: 167,699 km (0.069 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.11 AU - 2.47 AU

Year: 1247 Days

Day: 27.5 Hours

Environment

Temp: -68 °C

Axial Tilt: 84.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 3.1 AU - 3.44 AU

Year: 2128 Days

Day: 44.3 Hours

Environment

Temp: -111 °C

Axial Tilt: 47.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 3.95 AU - 5.49 AU

Year: 3690 Days

Day: 44 Hours

Environment

Temp: -132 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329

Radius: 10.5

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 5.65 AU - 6.13 AU

Year: 5145 Days

Day: 5.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 56,991,536 km

• M1: 144,661 km (0.07 R)
• M2: 294,259 km (0.108 R)
• M3: 518,656 km (0.05 R)
• M4: 584,030 km (0.076 R)
• M5: 724,652 km (0.09 R)
• M6: 1,029,084 km (0.038 R)
• M7: 1,152,053 km (0.114 R)
• M8: 1,306,438 km (0.07 R)
• M9: 1,426,864 km (0.106 R)
• M10: 1,551,031 km (0.12 R)
• M11: 1,855,462 km (0.087 R)
• M12: 2,274,486 km (0.107 R)
• M13: 2,355,418 km (0.066 R)
• M14: 2,420,942 km (0.105 R)
• M15: 2,688,872 km (0.09 R)
• M16: 2,826,502 km (0.062 R)
• M17: 3,199,001 km (0.089 R)
• M18: 3,663,053 km (0.107 R)
• M19: 3,932,180 km (0.087 R)
• M20: 4,088,959 km (0.114 R)
• M21: 4,247,832 km (0.118 R)
• M22: 4,428,995 km (0.069 R)
• M23: 4,633,345 km (0.085 R)
• M24: 4,736,717 km (0.031 R)
• M25: 5,030,228 km (0.076 R)
• M26: 6,492,697 km (0.106 R)
• M27: 6,655,011 km (0.037 R)
• M28: 6,725,023 km (0.054 R)
• M29: 6,818,821 km (0.082 R)
• M30: 7,438,904 km (0.107 R)
• M31: 7,511,608 km (0.1 R)
• M32: 7,633,381 km (0.064 R)
• M33: 8,835,250 km (0.03 R)
• M34: 8,938,024 km (0.075 R)
• M35: 9,222,709 km (0.12 R)
• M36: 9,300,948 km (0.1 R)
• M37: 9,405,517 km (0.061 R)
• M38: 9,748,246 km (0.089 R)
• M39: 10,148,720 km (0.117 R)
• M40: 10,965,973 km (0.084 R)
• M41: 11,522,477 km (0.041 R)
• M42: 14,683,480 km (0.071 R)
• M43: 14,836,070 km (0.12 R)
• M44: 14,989,108 km (0.112 R)
• M45: 15,296,681 km (0.03 R)
• M46: 15,575,382 km (0.081 R)
• M47: 16,897,827 km (0.067 R)
• M48: 17,507,888 km (0.057 R)
• M49: 17,929,454 km (0.101 R)
• M50: 18,485,809 km (0.094 R)
• M51: 19,850,889 km (0.102 R)
• M52: 19,918,358 km (0.112 R)
• M53: 21,906,514 km (0.101 R)
• M54: 22,115,801 km (0.066 R)
• M55: 22,782,858 km (0.113 R)
• M56: 22,994,838 km (0.116 R)
• M57: 23,385,289 km (0.077 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 759.2

Radius: 10.8

Gravity: 6.51 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 8.66 AU - 12.42 AU

Year: 12315 Days

Day: 8 Hours

Environment

Temp: -182 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 56,991,536 km

• M1: 191,186 km (0.096 R)
• M2: 345,721 km (0.067 R)
• M3: 459,714 km (0.118 R)
• M4: 732,282 km (0.096 R)
• M5: 928,554 km (0.074 R)
• M6: 1,076,506 km (0.038 R)
• M7: 1,695,093 km (0.098 R)
• M8: 2,013,737 km (0.081 R)
• M9: 2,527,456 km (0.115 R)
• M10: 2,677,353 km (0.07 R)
• M11: 2,768,608 km (0.099 R)
• M12: 3,017,389 km (0.105 R)
• M13: 3,841,673 km (0.082 R)
• M14: 3,979,752 km (0.091 R)
• M15: 4,190,087 km (0.066 R)
• M16: 4,476,417 km (0.041 R)
• M17: 4,732,080 km (0.095 R)
• M18: 5,296,213 km (0.051 R)
• M19: 5,411,703 km (0.12 R)
• M20: 5,762,959 km (0.111 R)
• M21: 5,881,739 km (0.091 R)
• M22: 6,324,250 km (0.114 R)
• M23: 6,446,771 km (0.09 R)
• M24: 6,694,355 km (0.092 R)
• M25: 7,715,660 km (0.115 R)
• M26: 8,066,916 km (0.12 R)
• M27: 8,333,798 km (0.099 R)
• M28: 8,468,287 km (0.115 R)
• M29: 8,922,017 km (0.107 R)
• M30: 9,059,647 km (0.104 R)
• M31: 9,995,382 km (0.103 R)
• M32: 10,378,352 km (0.104 R)
• M33: 11,907,392 km (0.047 R)
• M34: 12,262,238 km (0.09 R)
• M35: 12,569,363 km (0.111 R)
• M36: 12,878,881 km (0.105 R)
• M37: 13,505,546 km (0.079 R)
• M38: 13,769,736 km (0.096 R)
• M39: 16,503,039 km (0.032 R)
• M40: 17,069,416 km (0.117 R)
• M41: 17,354,999 km (0.099 R)
• M42: 17,930,950 km (0.057 R)
• M43: 18,221,170 km (0.082 R)
• M44: 18,865,339 km (0.056 R)
• M45: 19,338,666 km (0.075 R)
• M46: 20,176,115 km (0.114 R)
• M47: 21,025,382 km (0.098 R)
• M48: 22,571,028 km (0.077 R)
• M49: 22,758,922 km (0.091 R)
• M50: 24,860,324 km (0.084 R)
• M51: 25,119,128 km (0.075 R)
• M52: 25,248,979 km (0.103 R)
• M53: 25,901,226 km (0.08 R)
• M54: 26,625,279 km (0.093 R)
• M55: 27,422,636 km (0.049 R)
• M56: 29,655,534 km (0.057 R)
• M57: 32,793,349 km (0.104 R)
• M58: 33,290,762 km (0.112 R)
• M59: 33,719,210 km (0.117 R)
• M60: 33,790,868 km (0.099 R)
• M61: 34,509,536 km (0.084 R)
• M62: 35,305,845 km (0.104 R)
• M63: 37,064,219 km (0.065 R)
• M64: 38,177,526 km (0.09 R)
• M65: 38,700,969 km (0.088 R)
• M66: 39,679,190 km (0.084 R)
• M67: 41,047,113 km (0.091 R)
• M68: 41,123,557 km (0.067 R)
• M69: 41,276,596 km (0.076 R)
• M70: 41,583,271 km (0.109 R)
• M71: 42,198,867 km (0.095 R)
• M72: 42,817,454 km (0.039 R)
• M73: 43,205,511 km (0.079 R)
• M74: 43,283,302 km (0.114 R)
• M75: 43,516,824 km (0.084 R)
• M76: 43,907,125 km (0.118 R)
• M77: 44,298,473 km (0.069 R)
• M78: 45,084,909 km (0.071 R)
• M79: 46,193,429 km (0.113 R)
• M80: 48,034,081 km (0.093 R)
• M81: 48,922,842 km (0.076 R)
• M82: 49,980,200 km (0.093 R)
• M83: 51,045,037 km (0.053 R)
• M84: 52,614,768 km (0.1 R)
• M85: 53,865,406 km (0.099 R)
• M86: 54,200,505 km (0.088 R)
• M87: 55,041,245 km (0.118 R)
• M88: 55,294,365 km (0.073 R)
• M89: 56,310,583 km (0.074 R)
• M90: 56,821,011 km (0.089 R)

Kuiper Belt

Range: 30.5 - 50.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 265 - 11,038 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit