🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.92 AU - 0.92 AU

Year: 336 Days

Day: 39.4 Hours

Environment

Temp: 17 °C

Axial Tilt: 34.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 43,338,429 km

• M1: 133,292 km (0.098 R)
• M2: 270,174 km (0.067 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.13 AU - 1.57 AU

Year: 597 Days

Day: 41.5 Hours

Environment

Temp: -49 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.56 AU - 1.8 AU

Year: 829 Days

Day: 46 Hours

Environment

Temp: -72 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 2.44 AU - 3.64 AU

Year: 2018 Days

Day: 45.9 Hours

Environment

Temp: -123 °C

Axial Tilt: 9.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 43,338,429 km

• M1: 83,476 km (0.099 R)
• M2: 1,809,087 km (0.098 R)

Asteroid Belt

Center: 6.36 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 9.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 925.7

Radius: 13.3

Gravity: 5.23 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 8.62 AU - 10.72 AU

Year: 11451 Days

Day: 6.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 43,338,429 km

• M1: 192,233 km (0.081 R)
• M2: 305,030 km (0.095 R)
• M3: 422,016 km (0.028 R)
• M4: 681,119 km (0.099 R)
• M5: 1,123,929 km (0.105 R)
• M6: 1,498,671 km (0.102 R)
• M7: 1,726,958 km (0.117 R)
• M8: 2,133,266 km (0.092 R)
• M9: 2,539,723 km (0.099 R)
• M10: 2,721,484 km (0.081 R)
• M11: 3,491,913 km (0.04 R)
• M12: 3,626,701 km (0.096 R)
• M13: 4,006,680 km (0.038 R)
• M14: 4,656,084 km (0.106 R)
• M15: 5,494,580 km (0.085 R)
• M16: 5,651,957 km (0.116 R)
• M17: 6,052,431 km (0.104 R)
• M18: 6,297,173 km (0.118 R)
• M19: 6,462,030 km (0.115 R)
• M20: 6,586,794 km (0.109 R)
• M21: 7,179,351 km (0.082 R)
• M22: 7,613,036 km (0.106 R)
• M23: 8,506,285 km (0.118 R)
• M24: 8,780,647 km (0.108 R)
• M25: 8,872,799 km (0.111 R)
• M26: 10,537,076 km (0.049 R)
• M27: 11,129,782 km (0.101 R)
• M28: 12,038,889 km (0.074 R)
• M29: 13,182,415 km (0.103 R)
• M30: 13,394,096 km (0.105 R)
• M31: 13,874,455 km (0.064 R)
• M32: 15,017,382 km (0.109 R)
• M33: 15,572,091 km (0.12 R)
• M34: 16,587,711 km (0.055 R)
• M35: 17,392,548 km (0.091 R)
• M36: 17,566,680 km (0.108 R)
• M37: 18,268,892 km (0.067 R)
• M38: 18,623,439 km (0.119 R)
• M39: 20,736,958 km (0.067 R)
• M40: 21,603,429 km (0.076 R)
• M41: 21,728,193 km (0.091 R)
• M42: 22,481,867 km (0.064 R)
• M43: 22,861,846 km (0.119 R)
• M44: 23,307,947 km (0.036 R)
• M45: 24,273,451 km (0.096 R)
• M46: 24,403,153 km (0.111 R)
• M47: 24,598,228 km (0.071 R)
• M48: 25,186,447 km (0.06 R)
• M49: 25,515,114 km (0.108 R)
• M50: 25,911,548 km (0.114 R)
• M51: 26,443,368 km (0.052 R)
• M52: 26,844,590 km (0.111 R)
• M53: 28,606,254 km (0.045 R)
• M54: 28,811,952 km (0.054 R)
• M55: 29,086,912 km (0.081 R)
• M56: 29,224,842 km (0.071 R)
• M57: 29,501,149 km (0.101 R)
• M58: 29,847,767 km (0.079 R)
• M59: 34,913,450 km (0.11 R)
• M60: 35,133,359 km (0.082 R)
• M61: 35,795,629 km (0.104 R)
• M62: 36,017,333 km (0.11 R)
• M63: 36,239,486 km (0.108 R)
• M64: 36,610,638 km (0.031 R)
• M65: 37,282,183 km (0.105 R)
• M66: 40,085,049 km (0.101 R)
• M67: 41,939,165 km (0.104 R)
• M68: 43,426,915 km (0.061 R)
• M69: 44,058,368 km (0.109 R)
• M70: 44,534,089 km (0.113 R)
• M71: 45,250,813 km (0.084 R)
• M72: 46,292,762 km (0.113 R)
• M73: 46,453,729 km (0.117 R)
• M74: 46,614,846 km (0.098 R)
• M75: 50,125,310 km (0.115 R)
• M76: 50,621,825 km (0.12 R)
• M77: 52,792,490 km (0.105 R)
• M78: 53,213,309 km (0.113 R)
• M79: 54,482,797 km (0.096 R)
• M80: 54,567,768 km (0.116 R)
• M81: 54,822,982 km (0.03 R)
• M82: 56,104,886 km (0.052 R)
• M83: 57,137,710 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 166.1

Radius: 7

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 12.16 AU - 13.46 AU

Year: 17459 Days

Day: 18.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 43,338,429 km

• M1: 151,094 km (0.047 R)
• M2: 771,027 km (0.109 R)
• M3: 1,065,735 km (0.059 R)
• M4: 1,140,085 km (0.058 R)
• M5: 1,294,022 km (0.105 R)
• M6: 1,475,334 km (0.079 R)
• M7: 1,643,482 km (0.091 R)
• M8: 1,795,773 km (0.072 R)
• M9: 2,021,516 km (0.067 R)
• M10: 2,280,320 km (0.114 R)
• M11: 3,897,623 km (0.078 R)
• M12: 4,042,882 km (0.088 R)
• M13: 5,396,444 km (0.087 R)
• M14: 5,656,445 km (0.104 R)
• M15: 5,722,119 km (0.099 R)
• M16: 6,121,395 km (0.067 R)
• M17: 7,194,012 km (0.109 R)
• M18: 7,336,579 km (0.036 R)
• M19: 7,444,140 km (0.119 R)
• M20: 8,100,575 km (0.081 R)
• M21: 8,286,226 km (0.094 R)
• M22: 8,473,223 km (0.055 R)
• M23: 8,586,170 km (0.044 R)
• M24: 8,927,851 km (0.063 R)
• M25: 9,663,873 km (0.104 R)
• M26: 10,019,317 km (0.065 R)
• M27: 10,540,217 km (0.058 R)
• M28: 10,621,150 km (0.049 R)
• M29: 10,946,974 km (0.07 R)
• M30: 11,733,709 km (0.05 R)
• M31: 12,112,790 km (0.029 R)
• M32: 12,240,098 km (0.092 R)
• M33: 12,753,518 km (0.116 R)
• M34: 13,536,962 km (0.116 R)
• M35: 13,845,732 km (0.096 R)
• M36: 14,023,304 km (0.098 R)
• M37: 14,380,694 km (0.082 R)
• M38: 14,922,238 km (0.108 R)
• M39: 15,287,107 km (0.102 R)
• M40: 15,424,588 km (0.107 R)
• M41: 15,932,472 km (0.096 R)
• M42: 17,393,146 km (0.088 R)
• M43: 17,632,802 km (0.119 R)
• M44: 18,260,814 km (0.094 R)
• M45: 18,358,052 km (0.077 R)
• M46: 18,699,883 km (0.088 R)
• M47: 18,748,952 km (0.074 R)
• M48: 19,093,027 km (0.064 R)
• M49: 19,439,346 km (0.096 R)
• M50: 19,489,012 km (0.11 R)
• M51: 19,588,495 km (0.062 R)
• M52: 19,787,759 km (0.048 R)
• M53: 20,845,266 km (0.078 R)
• M54: 21,150,745 km (0.108 R)
• M55: 22,024,547 km (0.072 R)
• M56: 23,488,960 km (0.1 R)
• M57: 24,339,873 km (0.107 R)
• M58: 24,554,247 km (0.066 R)
• M59: 24,876,929 km (0.081 R)
• M60: 25,744,148 km (0.109 R)
• M61: 26,236,325 km (0.048 R)
• M62: 27,118,952 km (0.103 R)
• M63: 27,341,105 km (0.098 R)
• M64: 27,787,206 km (0.061 R)
• M65: 28,460,995 km (0.088 R)
• M66: 28,856,532 km (0.042 R)
• M67: 29,026,624 km (0.046 R)
• M68: 29,083,322 km (0.114 R)
• M69: 29,652,991 km (0.117 R)
• M70: 29,767,433 km (0.116 R)
• M71: 29,881,875 km (0.111 R)
• M72: 29,996,617 km (0.118 R)
• M73: 30,629,865 km (0.092 R)
• M74: 30,745,504 km (0.1 R)
• M75: 31,383,988 km (0.103 R)
• M76: 31,675,704 km (0.113 R)
• M77: 32,438,353 km (0.102 R)
• M78: 32,851,393 km (0.116 R)
• M79: 33,088,207 km (0.096 R)
• M80: 33,623,169 km (0.111 R)
• M81: 34,701,769 km (0.081 R)
• M82: 35,609,230 km (0.078 R)
• M83: 36,463,135 km (0.081 R)
• M84: 37,571,056 km (0.078 R)
• M85: 37,756,707 km (0.056 R)
• M86: 39,756,681 km (0.085 R)
• M87: 40,262,023 km (0.081 R)
• M88: 41,151,532 km (0.099 R)
• M89: 41,278,989 km (0.089 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 553 - 18,678 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit