🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.48 AU - 0.68 AU

Year: 166 Days

Day: 24.6 Hours

Environment

Temp: 124 °C

Axial Tilt: 3.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,656,095 km

• M1: 283,937 km (0.06 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.02 AU - 1.08 AU

Year: 405 Days

Day: 31.8 Hours

Environment

Temp: 10 °C

Axial Tilt: 18.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 55,656,095 km

• M1: 744,100 km (0.091 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.36 AU - 2.18 AU

Year: 887 Days

Day: 27.2 Hours

Environment

Temp: -64 °C

Axial Tilt: 14.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,656,095 km

• M1: 269,875 km (0.034 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 2.17 AU - 3.45 AU

Year: 1775 Days

Day: 47.1 Hours

Environment

Temp: -114 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 2.55 AU - 3.47 AU

Year: 1967 Days

Day: 18.8 Hours

Environment

Temp: -121 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,656,095 km

• M1: 1,242,859 km (0.084 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452

Radius: 8.4

Gravity: 6.41 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 8.79 AU - 10.01 AU

Year: 10857 Days

Day: 10.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 55,656,095 km

• M1: 108,458 km (0.084 R)
• M2: 177,273 km (0.076 R)
• M3: 392,395 km (0.114 R)
• M4: 456,274 km (0.069 R)
• M5: 625,917 km (0.116 R)
• M6: 884,273 km (0.067 R)
• M7: 1,118,244 km (0.083 R)
• M8: 1,213,538 km (0.094 R)
• M9: 1,311,674 km (0.087 R)
• M10: 1,708,856 km (0.062 R)
• M11: 2,457,743 km (0.068 R)
• M12: 2,710,564 km (0.064 R)
• M13: 3,051,946 km (0.068 R)
• M14: 3,833,296 km (0.114 R)
• M15: 4,519,202 km (0.067 R)
• M16: 4,642,471 km (0.111 R)
• M17: 4,766,787 km (0.112 R)
• M18: 5,082,438 km (0.106 R)
• M19: 5,535,869 km (0.064 R)
• M20: 5,601,692 km (0.113 R)
• M21: 6,377,507 km (0.105 R)
• M22: 6,585,448 km (0.119 R)
• M23: 6,655,160 km (0.07 R)
• M24: 6,725,322 km (0.111 R)
• M25: 7,330,744 km (0.075 R)
• M26: 7,403,150 km (0.118 R)
• M27: 7,658,364 km (0.11 R)
• M28: 7,879,469 km (0.116 R)
• M29: 8,252,567 km (0.091 R)
• M30: 9,093,755 km (0.065 R)
• M31: 9,367,071 km (0.111 R)
• M32: 9,485,103 km (0.095 R)
• M33: 9,922,079 km (0.05 R)
• M34: 10,365,487 km (0.101 R)
• M35: 11,063,511 km (0.097 R)
• M36: 11,188,275 km (0.116 R)
• M37: 11,271,751 km (0.089 R)
• M38: 11,523,374 km (0.056 R)
• M39: 12,765,186 km (0.119 R)
• M40: 12,939,917 km (0.045 R)
• M41: 13,115,245 km (0.074 R)
• M42: 13,291,472 km (0.088 R)
• M43: 15,466,625 km (0.063 R)
• M44: 16,310,506 km (0.069 R)
• M45: 16,547,469 km (0.118 R)
• M46: 17,217,369 km (0.098 R)
• M47: 17,993,632 km (0.114 R)
• M48: 19,279,426 km (0.108 R)
• M49: 21,469,987 km (0.076 R)
• M50: 22,568,185 km (0.029 R)
• M51: 22,726,609 km (0.118 R)
• M52: 23,899,307 km (0.045 R)
• M53: 24,060,723 km (0.09 R)
• M54: 24,330,598 km (0.061 R)
• M55: 25,036,999 km (0.062 R)
• M56: 25,805,334 km (0.069 R)
• M57: 26,358,696 km (0.09 R)
• M58: 26,581,298 km (0.099 R)
• M59: 27,477,389 km (0.118 R)
• M60: 30,050,771 km (0.108 R)
• M61: 30,925,470 km (0.113 R)
• M62: 31,042,755 km (0.088 R)
• M63: 31,986,119 km (0.032 R)
• M64: 32,282,921 km (0.118 R)
• M65: 32,342,312 km (0.048 R)
• M66: 32,879,218 km (0.067 R)
• M67: 32,998,897 km (0.09 R)
• M68: 33,238,702 km (0.055 R)
• M69: 33,418,968 km (0.038 R)
• M70: 35,914,559 km (0.088 R)
• M71: 36,408,531 km (0.086 R)
• M72: 37,278,293 km (0.108 R)
• M73: 37,778,399 km (0.087 R)
• M74: 38,785,193 km (0.11 R)
• M75: 38,848,473 km (0.109 R)
• M76: 40,825,259 km (0.056 R)
• M77: 41,018,390 km (0.042 R)
• M78: 41,147,194 km (0.114 R)
• M79: 41,534,652 km (0.101 R)
• M80: 41,858,382 km (0.04 R)
• M81: 42,117,934 km (0.078 R)
• M82: 42,443,160 km (0.116 R)
• M83: 42,638,834 km (0.101 R)
• M84: 43,292,876 km (0.064 R)
• M85: 43,621,094 km (0.077 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 778.7

Radius: 14.3

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 9.11 AU - 10.69 AU

Year: 11735 Days

Day: 12.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 55,656,095 km

• M1: 233,373 km (0.071 R)
• M2: 346,618 km (0.074 R)
• M3: 495,468 km (0.064 R)
• M4: 761,304 km (0.107 R)
• M5: 1,183,319 km (0.052 R)
• M6: 1,386,323 km (0.099 R)
• M7: 1,528,441 km (0.05 R)
• M8: 1,675,795 km (0.067 R)
• M9: 1,958,535 km (0.097 R)
• M10: 3,115,226 km (0.093 R)
• M11: 3,563,272 km (0.03 R)
• M12: 3,695,217 km (0.11 R)
• M13: 4,204,448 km (0.116 R)
• M14: 4,414,633 km (0.091 R)
• M15: 5,028,732 km (0.087 R)
• M16: 5,177,283 km (0.086 R)
• M17: 5,670,058 km (0.12 R)
• M18: 5,824,743 km (0.106 R)
• M19: 5,980,773 km (0.117 R)
• M20: 6,741,478 km (0.047 R)
• M21: 7,788,963 km (0.067 R)
• M22: 8,091,300 km (0.101 R)
• M23: 8,485,790 km (0.105 R)
• M24: 10,504,314 km (0.055 R)
• M25: 10,647,180 km (0.103 R)
• M26: 11,862,812 km (0.05 R)
• M27: 13,430,897 km (0.116 R)
• M28: 14,318,311 km (0.112 R)
• M29: 15,332,435 km (0.067 R)
• M30: 15,494,749 km (0.084 R)
• M31: 16,480,449 km (0.075 R)
• M32: 16,591,152 km (0.054 R)
• M33: 17,036,804 km (0.064 R)
• M34: 17,599,292 km (0.084 R)
• M35: 17,882,929 km (0.068 R)
• M36: 18,168,063 km (0.115 R)
• M37: 18,742,818 km (0.099 R)
• M38: 20,146,495 km (0.08 R)
• M39: 20,383,757 km (0.114 R)
• M40: 20,860,974 km (0.107 R)
• M41: 22,437,586 km (0.092 R)
• M42: 22,683,525 km (0.057 R)
• M43: 23,613,874 km (0.082 R)
• M44: 23,989,515 km (0.069 R)
• M45: 25,064,674 km (0.103 R)
• M46: 25,192,132 km (0.033 R)
• M47: 25,833,009 km (0.102 R)
• M48: 26,609,123 km (0.096 R)
• M49: 26,869,423 km (0.109 R)
• M50: 27,065,396 km (0.091 R)
• M51: 27,458,540 km (0.115 R)
• M52: 27,721,682 km (0.107 R)
• M53: 30,671,303 km (0.084 R)
• M54: 31,630,525 km (0.055 R)
• M55: 32,252,553 km (0.097 R)
• M56: 36,790,156 km (0.072 R)
• M57: 36,935,116 km (0.076 R)
• M58: 37,444,048 km (0.082 R)
• M59: 38,542,695 km (0.104 R)
• M60: 40,173,012 km (0.058 R)
• M61: 40,322,311 km (0.077 R)
• M62: 41,750,073 km (0.026 R)
• M63: 42,128,556 km (0.088 R)
• M64: 42,356,244 km (0.118 R)
• M65: 43,654,005 km (0.092 R)
• M66: 43,961,279 km (0.083 R)
• M67: 44,423,536 km (0.078 R)
• M68: 44,887,290 km (0.077 R)
• M69: 46,837,298 km (0.106 R)
• M70: 47,073,064 km (0.08 R)
• M71: 47,862,193 km (0.102 R)
• M72: 48,655,511 km (0.079 R)
• M73: 48,894,418 km (0.118 R)
• M74: 51,061,792 km (0.087 R)
• M75: 51,953,695 km (0.105 R)
• M76: 53,424,392 km (0.063 R)
• M77: 55,240,510 km (0.081 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: 175 - 13,081 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit