🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.64 AU - 0.88 AU

Year: 243 Days

Day: 31.4 Hours

Environment

Temp: 163 °C

Axial Tilt: 18.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.4 AU - 1.8 AU

Year: 743 Days

Day: 40.8 Hours

Environment

Temp: -49 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 2.33 AU - 2.53 AU

Year: 1391 Days

Day: 42.2 Hours

Environment

Temp: -91 °C

Axial Tilt: 48.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 734.4

Radius: 11.8

Gravity: 5.27 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 4.86 AU - 6.64 AU

Year: 5061 Days

Day: 12 Hours

Environment

Temp: -144 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 54,265,598 km

• M1: 602,580 km (0.064 R)
• M2: 809,324 km (0.114 R)
• M3: 928,853 km (0.109 R)
• M4: 1,012,030 km (0.068 R)
• M5: 1,293,573 km (0.053 R)
• M6: 1,566,888 km (0.112 R)
• M7: 1,984,416 km (0.108 R)
• M8: 2,094,370 km (0.078 R)
• M9: 2,397,605 km (0.085 R)
• M10: 2,735,397 km (0.115 R)
• M11: 3,281,429 km (0.029 R)
• M12: 3,815,643 km (0.076 R)
• M13: 4,187,095 km (0.099 R)
• M14: 4,305,576 km (0.099 R)
• M15: 4,667,753 km (0.079 R)
• M16: 4,939,722 km (0.057 R)
• M17: 5,473,337 km (0.075 R)
• M18: 6,052,281 km (0.099 R)
• M19: 6,928,925 km (0.082 R)
• M20: 7,126,095 km (0.094 R)
• M21: 7,268,063 km (0.096 R)
• M22: 7,353,633 km (0.073 R)
• M23: 7,670,631 km (0.067 R)
• M24: 7,933,175 km (0.073 R)
• M25: 8,198,711 km (0.04 R)
• M26: 8,377,481 km (0.056 R)
• M27: 8,527,378 km (0.102 R)
• M28: 8,860,383 km (0.1 R)
• M29: 9,043,790 km (0.1 R)
• M30: 9,259,510 km (0.101 R)
• M31: 9,352,410 km (0.044 R)
• M32: 9,445,610 km (0.059 R)
• M33: 9,633,056 km (0.108 R)
• M34: 10,202,724 km (0.064 R)
• M35: 10,491,747 km (0.066 R)
• M36: 11,209,518 km (0.072 R)
• M37: 11,341,763 km (0.101 R)
• M38: 11,842,317 km (0.119 R)
• M39: 12,010,764 km (0.106 R)
• M40: 12,384,011 km (0.059 R)
• M41: 12,555,001 km (0.104 R)
• M42: 12,899,376 km (0.109 R)
• M43: 13,562,244 km (0.057 R)
• M44: 14,415,400 km (0.119 R)
• M45: 15,103,102 km (0.059 R)
• M46: 15,469,317 km (0.084 R)
• M47: 15,801,574 km (0.091 R)
• M48: 15,912,726 km (0.12 R)
• M49: 15,987,076 km (0.108 R)
• M50: 16,585,766 km (0.058 R)
• M51: 17,191,787 km (0.056 R)
• M52: 17,268,082 km (0.119 R)
• M53: 17,535,862 km (0.116 R)
• M54: 17,612,606 km (0.102 R)
• M55: 18,114,357 km (0.072 R)
• M56: 18,974,246 km (0.047 R)
• M57: 19,171,566 km (0.065 R)
• M58: 19,607,943 km (0.1 R)
• M59: 19,887,391 km (0.091 R)
• M60: 20,329,154 km (0.109 R)
• M61: 20,896,130 km (0.066 R)
• M62: 20,977,511 km (0.083 R)
• M63: 21,345,223 km (0.111 R)
• M64: 21,591,610 km (0.085 R)
• M65: 22,211,544 km (0.103 R)
• M66: 22,419,485 km (0.055 R)
• M67: 22,711,799 km (0.077 R)
• M68: 24,106,500 km (0.061 R)
• M69: 24,405,845 km (0.065 R)
• M70: 25,224,744 km (0.116 R)
• M71: 25,398,278 km (0.101 R)
• M72: 25,485,194 km (0.099 R)
• M73: 25,703,009 km (0.089 R)
• M74: 25,790,224 km (0.1 R)
• M75: 26,228,097 km (0.097 R)
• M76: 26,403,875 km (0.078 R)
• M77: 26,712,645 km (0.071 R)
• M78: 27,422,486 km (0.105 R)
• M79: 27,824,606 km (0.069 R)
• M80: 28,544,321 km (0.085 R)
• M81: 28,634,678 km (0.111 R)
• M82: 28,861,020 km (0.114 R)
• M83: 29,680,966 km (0.086 R)
• M84: 29,772,669 km (0.043 R)
• M85: 30,370,163 km (0.111 R)
• M86: 30,600,992 km (0.066 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 619.3

Radius: 8.1

Gravity: 9.44 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 8.13 AU - 13.07 AU

Year: 12669 Days

Day: 11.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 54,265,598 km

• M1: 102,475 km (0.11 R)
• M2: 501,901 km (0.11 R)
• M3: 688,300 km (0.028 R)
• M4: 957,277 km (0.111 R)
• M5: 1,466,807 km (0.1 R)
• M6: 1,587,682 km (0.082 R)
• M7: 1,839,306 km (0.103 R)
• M8: 1,891,216 km (0.099 R)
• M9: 2,465,822 km (0.101 R)
• M10: 3,091,440 km (0.109 R)
• M11: 3,406,044 km (0.066 R)
• M12: 3,470,222 km (0.085 R)
• M13: 3,665,297 km (0.068 R)
• M14: 3,764,032 km (0.082 R)
• M15: 4,168,395 km (0.105 R)
• M16: 4,515,911 km (0.086 R)
• M17: 4,622,125 km (0.12 R)
• M18: 4,800,745 km (0.069 R)
• M19: 5,165,016 km (0.107 R)
• M20: 5,313,268 km (0.103 R)
• M21: 5,500,564 km (0.091 R)
• M22: 5,689,955 km (0.086 R)
• M23: 6,075,319 km (0.106 R)
• M24: 6,231,948 km (0.069 R)
• M25: 6,669,223 km (0.093 R)
• M26: 7,075,530 km (0.082 R)
• M27: 7,157,660 km (0.074 R)
• M28: 8,125,857 km (0.089 R)
• M29: 8,823,582 km (0.096 R)
• M30: 9,134,745 km (0.053 R)
• M31: 9,314,263 km (0.115 R)
• M32: 9,494,827 km (0.083 R)
• M33: 10,182,678 km (0.057 R)
• M34: 10,603,048 km (0.099 R)
• M35: 10,981,531 km (0.087 R)
• M36: 11,220,289 km (0.101 R)
• M37: 12,539,144 km (0.07 R)
• M38: 12,838,788 km (0.09 R)
• M39: 13,039,998 km (0.077 R)
• M40: 13,547,284 km (0.113 R)
• M41: 13,649,609 km (0.109 R)
• M42: 14,112,914 km (0.1 R)
• M43: 14,164,674 km (0.116 R)
• M44: 14,791,340 km (0.041 R)
• M45: 14,843,998 km (0.113 R)
• M46: 16,179,608 km (0.059 R)
• M47: 16,560,634 km (0.114 R)
• M48: 16,889,450 km (0.118 R)
• M49: 17,442,214 km (0.095 R)
• M50: 20,119,118 km (0.117 R)
• M51: 20,235,805 km (0.118 R)
• M52: 22,073,764 km (0.08 R)
• M53: 23,165,081 km (0.095 R)
• M54: 23,348,787 km (0.092 R)
• M55: 24,772,510 km (0.103 R)
• M56: 24,835,042 km (0.092 R)
• M57: 28,551,202 km (0.114 R)
• M58: 29,143,161 km (0.069 R)
• M59: 30,607,425 km (0.031 R)
• M60: 30,808,933 km (0.065 R)
• M61: 31,348,383 km (0.115 R)
• M62: 31,755,140 km (0.056 R)
• M63: 32,095,326 km (0.053 R)
• M64: 32,985,582 km (0.038 R)
• M65: 33,054,398 km (0.066 R)
• M66: 33,537,599 km (0.093 R)
• M67: 33,606,713 km (0.078 R)
• M68: 34,162,020 km (0.12 R)
• M69: 35,704,823 km (0.099 R)
• M70: 39,733,194 km (0.088 R)
• M71: 39,806,497 km (0.117 R)
• M72: 40,173,311 km (0.119 R)
• M73: 41,577,587 km (0.117 R)
• M74: 42,323,182 km (0.054 R)
• M75: 42,397,981 km (0.1 R)
• M76: 42,472,780 km (0.105 R)
• M77: 43,903,086 km (0.081 R)
• M78: 44,054,479 km (0.092 R)
• M79: 44,282,017 km (0.097 R)
• M80: 44,967,026 km (0.034 R)
• M81: 45,885,856 km (0.052 R)
• M82: 46,501,750 km (0.067 R)
• M83: 46,810,670 km (0.088 R)
• M84: 49,071,243 km (0.108 R)
• M85: 49,543,374 km (0.077 R)
• M86: 49,701,200 km (0.083 R)
• M87: 49,780,038 km (0.094 R)
• M88: 49,859,026 km (0.106 R)
• M89: 51,926,618 km (0.115 R)
• M90: 52,086,837 km (0.091 R)
• M91: 52,407,724 km (0.106 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 319 - 10,450 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit