🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.64 AU - 1 AU

Year: 270 Days

Day: 12.9 Hours

Environment

Temp: 126 °C

Axial Tilt: 39.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 59,920,791 km

• M1: 65,823 km (0.094 R)
• M2: 202,107 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.99 AU - 1.41 AU

Year: 478 Days

Day: 14.8 Hours

Environment

Temp: 2 °C

Axial Tilt: 27.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 59,920,791 km

• M1: 75,697 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.58 AU - 2.38 AU

Year: 1013 Days

Day: 44.9 Hours

Environment

Temp: -62 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 3.37 AU - 4.15 AU

Year: 2650 Days

Day: 23.9 Hours

Environment

Temp: -110 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,920,791 km

• M1: 1,969,606 km (0.116 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 3.61 AU - 5.67 AU

Year: 3633 Days

Day: 29.4 Hours

Environment

Temp: -143 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,920,791 km

• M1: 1,000,511 km (0.083 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 302.6

Radius: 7

Gravity: 6.18 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 14.23 AU - 15.69 AU

Year: 21029 Days

Day: 20.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 59,920,791 km

• M1: 114,891 km (0.11 R)
• M2: 256,261 km (0.055 R)
• M3: 367,412 km (0.12 R)
• M4: 565,779 km (0.1 R)
• M5: 776,114 km (0.062 R)
• M6: 837,898 km (0.101 R)
• M7: 1,148,014 km (0.109 R)
• M8: 1,596,060 km (0.088 R)
• M9: 1,783,955 km (0.11 R)
• M10: 2,210,757 km (0.06 R)
• M11: 2,699,643 km (0.079 R)
• M12: 2,827,101 km (0.082 R)
• M13: 3,738,301 km (0.067 R)
• M14: 4,207,141 km (0.101 R)
• M15: 4,809,572 km (0.06 R)
• M16: 5,081,540 km (0.073 R)
• M17: 5,358,745 km (0.103 R)
• M18: 5,886,227 km (0.072 R)
• M19: 7,210,169 km (0.112 R)
• M20: 7,387,442 km (0.083 R)
• M21: 8,810,118 km (0.077 R)
• M22: 9,047,230 km (0.098 R)
• M23: 9,094,952 km (0.037 R)
• M24: 9,771,583 km (0.079 R)
• M25: 10,165,624 km (0.103 R)
• M26: 10,968,965 km (0.109 R)
• M27: 11,070,841 km (0.103 R)
• M28: 13,717,526 km (0.115 R)
• M29: 14,547,944 km (0.065 R)
• M30: 14,997,486 km (0.094 R)
• M31: 15,910,182 km (0.058 R)
• M32: 16,840,831 km (0.09 R)
• M33: 17,312,662 km (0.052 R)
• M34: 17,372,053 km (0.08 R)
• M35: 18,149,064 km (0.089 R)
• M36: 18,209,202 km (0.093 R)
• M37: 18,329,928 km (0.101 R)
• M38: 18,450,953 km (0.088 R)
• M39: 19,182,187 km (0.069 R)
• M40: 19,304,857 km (0.089 R)
• M41: 19,736,746 km (0.06 R)
• M42: 20,359,223 km (0.085 R)
• M43: 20,547,268 km (0.094 R)
• M44: 22,136,147 km (0.084 R)
• M45: 22,264,950 km (0.103 R)
• M46: 22,458,680 km (0.041 R)
• M47: 23,304,506 km (0.051 R)
• M48: 23,698,397 km (0.046 R)
• M49: 23,764,220 km (0.105 R)
• M50: 25,027,125 km (0.086 R)
• M51: 26,107,521 km (0.1 R)
• M52: 27,065,247 km (0.094 R)
• M53: 28,104,054 km (0.103 R)
• M54: 28,243,629 km (0.112 R)
• M55: 28,313,491 km (0.094 R)
• M56: 30,006,790 km (0.061 R)
• M57: 31,370,374 km (0.075 R)
• M58: 31,805,255 km (0.053 R)
• M59: 32,534,395 km (0.114 R)
• M60: 32,974,512 km (0.118 R)
• M61: 33,934,781 km (0.112 R)
• M62: 34,455,830 km (0.092 R)
• M63: 36,870,639 km (0.077 R)
• M64: 37,252,862 km (0.066 R)
• M65: 38,252,774 km (0.083 R)
• M66: 38,950,199 km (0.041 R)
• M67: 39,105,781 km (0.051 R)
• M68: 39,417,543 km (0.059 R)
• M69: 40,200,389 km (0.1 R)
• M70: 40,909,483 km (0.041 R)
• M71: 41,543,179 km (0.113 R)
• M72: 41,622,616 km (0.05 R)
• M73: 42,659,927 km (0.12 R)
• M74: 42,900,630 km (0.11 R)
• M75: 43,705,916 km (0.102 R)
• M76: 44,353,674 km (0.105 R)
• M77: 45,576,786 km (0.112 R)
• M78: 48,641,000 km (0.118 R)
• M79: 49,060,173 km (0.071 R)
• M80: 50,155,678 km (0.091 R)
• M81: 51,003,748 km (0.077 R)
• M82: 52,542,363 km (0.114 R)
• M83: 52,886,288 km (0.119 R)
• M84: 53,058,625 km (0.117 R)
• M85: 53,317,280 km (0.107 R)
• M86: 54,182,853 km (0.072 R)
• M87: 55,752,434 km (0.118 R)
• M88: 56,366,982 km (0.095 R)
• M89: 56,542,909 km (0.046 R)
• M90: 57,779,784 km (0.098 R)
• M91: 57,868,496 km (0.051 R)
• M92: 58,045,919 km (0.111 R)

Kuiper Belt

Range: 30.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 396 - 14,618 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit