🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.47 AU - 0.71 AU

Year: 160 Days

Day: 31.6 Hours

Environment

Temp: 180 °C

Axial Tilt: 11.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 66,673,296 km

• M1: 134,488 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.11 AU - 1.21 AU

Year: 441 Days

Day: 23.3 Hours

Environment

Temp: 40 °C

Axial Tilt: 25.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.89 AU - 2.37 AU

Year: 1098 Days

Day: 12.1 Hours

Environment

Temp: -58 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 110.4

Radius: 13.4

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 5.73 AU - 6.75 AU

Year: 5504 Days

Day: 13.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 66,673,296 km

• M1: 310,715 km (0.087 R)
• M2: 467,643 km (0.099 R)
• M3: 574,157 km (0.11 R)
• M4: 765,492 km (0.094 R)
• M5: 933,491 km (0.109 R)
• M6: 1,164,619 km (0.108 R)
• M7: 1,308,533 km (0.062 R)
• M8: 1,480,720 km (0.105 R)
• M9: 1,637,947 km (0.027 R)
• M10: 1,836,463 km (0.117 R)
• M11: 2,232,449 km (0.07 R)
• M12: 2,480,482 km (0.079 R)
• M13: 2,961,140 km (0.112 R)
• M14: 3,366,850 km (0.12 R)
• M15: 3,713,618 km (0.093 R)
• M16: 3,821,478 km (0.114 R)
• M17: 3,946,093 km (0.072 R)
• M18: 4,605,969 km (0.087 R)
• M19: 4,873,001 km (0.108 R)
• M20: 5,162,323 km (0.075 R)
• M21: 5,615,754 km (0.12 R)
• M22: 5,919,289 km (0.117 R)
• M23: 6,045,848 km (0.098 R)
• M24: 6,283,260 km (0.033 R)
• M25: 6,542,513 km (0.071 R)
• M26: 6,654,562 km (0.097 R)
• M27: 6,767,508 km (0.091 R)
• M28: 6,937,900 km (0.118 R)
• M29: 7,419,007 km (0.097 R)
• M30: 7,970,575 km (0.083 R)
• M31: 8,637,931 km (0.055 R)
• M32: 9,051,120 km (0.066 R)
• M33: 9,281,052 km (0.067 R)
• M34: 9,513,078 km (0.105 R)
• M35: 9,683,021 km (0.098 R)
• M36: 9,939,881 km (0.045 R)
• M37: 10,090,676 km (0.07 R)
• M38: 11,034,040 km (0.108 R)
• M39: 11,414,766 km (0.113 R)
• M40: 11,640,809 km (0.072 R)
• M41: 12,120,270 km (0.031 R)
• M42: 12,606,313 km (0.12 R)
• M43: 12,723,000 km (0.099 R)
• M44: 12,816,498 km (0.086 R)
• M45: 12,980,906 km (0.115 R)
• M46: 13,240,459 km (0.081 R)
• M47: 13,885,226 km (0.083 R)
• M48: 14,029,887 km (0.03 R)
• M49: 14,883,642 km (0.042 R)
• M50: 15,329,443 km (0.078 R)
• M51: 15,528,857 km (0.087 R)
• M52: 15,880,113 km (0.11 R)
• M53: 16,107,352 km (0.084 R)
• M54: 16,615,985 km (0.042 R)
• M55: 17,259,406 km (0.081 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 394

Radius: 6.3

Gravity: 9.93 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 12.14 AU - 18.94 AU

Year: 21631 Days

Day: 19.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 176.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 66,673,296 km

• M1: 213,177 km (0.076 R)
• M2: 477,516 km (0.107 R)
• M3: 672,143 km (0.069 R)
• M4: 778,657 km (0.108 R)
• M5: 914,043 km (0.111 R)
• M6: 1,181,973 km (0.113 R)
• M7: 1,699,581 km (0.11 R)
• M8: 1,906,475 km (0.079 R)
• M9: 2,311,885 km (0.1 R)
• M10: 2,541,069 km (0.071 R)
• M11: 2,607,940 km (0.068 R)
• M12: 2,846,698 km (0.111 R)
• M13: 3,128,091 km (0.036 R)
• M14: 3,272,154 km (0.096 R)
• M15: 3,529,463 km (0.099 R)
• M16: 4,705,003 km (0.104 R)
• M17: 5,506,847 km (0.118 R)
• M18: 5,637,297 km (0.117 R)
• M19: 5,768,793 km (0.12 R)
• M20: 7,091,238 km (0.054 R)
• M21: 8,055,546 km (0.086 R)
• M22: 8,352,797 km (0.11 R)
• M23: 8,402,763 km (0.105 R)
• M24: 9,111,707 km (0.072 R)
• M25: 9,266,092 km (0.068 R)
• M26: 9,682,124 km (0.097 R)
• M27: 11,130,680 km (0.095 R)
• M28: 11,517,091 km (0.099 R)
• M29: 11,795,942 km (0.062 R)
• M30: 13,808,631 km (0.091 R)
• M31: 14,223,766 km (0.084 R)
• M32: 16,111,092 km (0.081 R)
• M33: 17,882,181 km (0.112 R)
• M34: 18,140,238 km (0.072 R)
• M35: 18,334,565 km (0.075 R)
• M36: 18,790,689 km (0.065 R)
• M37: 18,987,261 km (0.047 R)
• M38: 19,647,586 km (0.109 R)
• M39: 19,780,578 km (0.057 R)
• M40: 20,248,371 km (0.103 R)
• M41: 20,315,540 km (0.092 R)
• M42: 20,922,908 km (0.111 R)
• M43: 21,058,743 km (0.089 R)
• M44: 21,262,944 km (0.118 R)
• M45: 22,432,650 km (0.053 R)
• M46: 23,130,524 km (0.104 R)
• M47: 23,341,307 km (0.064 R)
• M48: 23,411,618 km (0.101 R)
• M49: 24,048,307 km (0.12 R)
• M50: 24,977,908 km (0.097 R)
• M51: 25,410,994 km (0.092 R)
• M52: 25,773,768 km (0.029 R)
• M53: 26,065,185 km (0.078 R)
• M54: 26,651,309 km (0.087 R)
• M55: 26,724,912 km (0.089 R)
• M56: 27,093,820 km (0.115 R)
• M57: 27,315,973 km (0.114 R)
• M58: 29,114,738 km (0.116 R)
• M59: 29,570,413 km (0.109 R)
• M60: 30,028,481 km (0.096 R)
• M61: 30,565,837 km (0.026 R)
• M62: 30,719,923 km (0.052 R)
• M63: 32,589,298 km (0.09 R)
• M64: 33,062,326 km (0.118 R)
• M65: 33,379,025 km (0.027 R)
• M66: 34,816,212 km (0.052 R)
• M67: 34,896,695 km (0.078 R)
• M68: 36,355,275 km (0.067 R)
• M69: 37,668,295 km (0.104 R)
• M70: 38,164,810 km (0.054 R)
• M71: 38,496,918 km (0.044 R)
• M72: 39,415,299 km (0.108 R)
• M73: 39,499,074 km (0.118 R)
• M74: 41,103,361 km (0.073 R)
• M75: 41,358,725 km (0.081 R)
• M76: 41,699,808 km (0.11 R)
• M77: 43,073,715 km (0.109 R)
• M78: 46,750,382 km (0.052 R)
• M79: 48,177,246 km (0.108 R)
• M80: 48,266,855 km (0.034 R)
• M81: 50,071,604 km (0.114 R)
• M82: 51,531,231 km (0.118 R)
• M83: 51,622,934 km (0.119 R)
• M84: 54,305,373 km (0.111 R)
• M85: 55,710,546 km (0.085 R)
• M86: 56,654,060 km (0.116 R)
• M87: 57,127,687 km (0.079 R)
• M88: 57,507,665 km (0.089 R)
• M89: 59,323,634 km (0.109 R)
• M90: 60,383,535 km (0.11 R)
• M91: 60,576,965 km (0.074 R)
• M92: 65,279,724 km (0.085 R)

Kuiper Belt

Range: 31.1 - 47.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 366 - 16,256 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit