🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.81 AU - 1.31 AU

Year: 387 Days

Day: 32.2 Hours

Environment

Temp: 22 °C

Axial Tilt: 22.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.38 AU - 1.84 AU

Year: 725 Days

Day: 25.7 Hours

Environment

Temp: -34 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 69,391,532 km

• M1: 340,784 km (0.12 R)
• M2: 390,002 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.22 AU - 2.74 AU

Year: 1386 Days

Day: 30.9 Hours

Environment

Temp: -73 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 69,391,532 km

• M1: 1,540,409 km (0.111 R)
• M2: 2,084,198 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.82 AU - 3.48 AU

Year: 1983 Days

Day: 19.2 Hours

Environment

Temp: -96 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 3.3 AU - 3.84 AU

Year: 2393 Days

Day: 29.7 Hours

Environment

Temp: -117 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 12.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851.6

Radius: 14.2

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 9.9 AU - 15.04 AU

Year: 15622 Days

Day: 14.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 69,391,532 km

• M1: 217,067 km (0.115 R)
• M2: 330,013 km (0.1 R)
• M3: 610,509 km (0.115 R)
• M4: 751,281 km (0.094 R)
• M5: 1,045,091 km (0.096 R)
• M6: 1,193,791 km (0.088 R)
• M7: 1,513,781 km (0.116 R)
• M8: 1,891,815 km (0.09 R)
• M9: 2,076,568 km (0.026 R)
• M10: 2,633,222 km (0.112 R)
• M11: 3,309,254 km (0.088 R)
• M12: 3,571,799 km (0.065 R)
• M13: 3,841,225 km (0.115 R)
• M14: 4,400,272 km (0.116 R)
• M15: 4,900,228 km (0.114 R)
• M16: 6,090,877 km (0.049 R)
• M17: 6,413,859 km (0.084 R)
• M18: 6,789,948 km (0.119 R)
• M19: 7,318,777 km (0.104 R)
• M20: 7,961,150 km (0.089 R)
• M21: 8,365,513 km (0.036 R)
• M22: 8,724,847 km (0.114 R)
• M23: 9,036,908 km (0.109 R)
• M24: 9,194,435 km (0.082 R)
• M25: 9,725,806 km (0.106 R)
• M26: 10,874,269 km (0.093 R)
• M27: 11,323,063 km (0.103 R)
• M28: 12,296,945 km (0.116 R)
• M29: 12,471,675 km (0.079 R)
• M30: 12,588,511 km (0.118 R)
• M31: 14,447,115 km (0.049 R)
• M32: 16,646,653 km (0.071 R)
• M33: 16,904,709 km (0.115 R)
• M34: 20,792,458 km (0.113 R)
• M35: 21,349,711 km (0.091 R)
• M36: 21,982,360 km (0.071 R)
• M37: 23,482,527 km (0.043 R)
• M38: 24,062,818 km (0.119 R)
• M39: 24,354,683 km (0.098 R)
• M40: 24,794,800 km (0.041 R)
• M41: 26,205,508 km (0.093 R)
• M42: 27,871,430 km (0.094 R)
• M43: 28,024,618 km (0.055 R)
• M44: 30,119,437 km (0.11 R)
• M45: 31,703,529 km (0.112 R)
• M46: 32,103,853 km (0.1 R)
• M47: 32,344,855 km (0.116 R)
• M48: 34,458,224 km (0.117 R)
• M49: 36,030,797 km (0.096 R)
• M50: 36,364,849 km (0.087 R)
• M51: 37,795,902 km (0.078 R)
• M52: 38,646,366 km (0.092 R)
• M53: 39,073,917 km (0.085 R)
• M54: 40,193,058 km (0.117 R)
• M55: 42,023,089 km (0.072 R)
• M56: 43,435,592 km (0.101 R)
• M57: 43,524,304 km (0.097 R)
• M58: 43,613,165 km (0.092 R)
• M59: 44,684,136 km (0.084 R)
• M60: 45,043,171 km (0.12 R)
• M61: 45,133,079 km (0.092 R)
• M62: 45,402,954 km (0.071 R)
• M63: 45,673,576 km (0.114 R)
• M64: 46,216,317 km (0.064 R)
• M65: 46,306,974 km (0.094 R)
• M66: 46,761,153 km (0.038 R)
• M67: 47,308,083 km (0.031 R)
• M68: 47,765,553 km (0.098 R)
• M69: 48,684,832 km (0.093 R)
• M70: 49,146,640 km (0.117 R)
• M71: 49,424,444 km (0.041 R)
• M72: 54,226,386 km (0.109 R)
• M73: 54,992,925 km (0.091 R)
• M74: 55,666,714 km (0.099 R)
• M75: 55,763,205 km (0.027 R)
• M76: 56,925,281 km (0.111 R)
• M77: 57,119,758 km (0.113 R)
• M78: 59,964,212 km (0.117 R)
• M79: 60,360,048 km (0.103 R)
• M80: 63,861,536 km (0.047 R)
• M81: 66,709,730 km (0.062 R)
• M82: 66,812,204 km (0.09 R)
• M83: 68,046,237 km (0.086 R)
• M84: 69,080,258 km (0.068 R)

Kuiper Belt

Range: 30.9 - 53.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 229 - 13,790 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit