🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.59 AU - 0.61 AU

Year: 197 Days

Day: 28 Hours

Environment

Temp: 38 °C

Axial Tilt: 48.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 43,372,273 km

• M1: 523,443 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.64 AU - 0.8 AU

Year: 259 Days

Day: 33.8 Hours

Environment

Temp: 11 °C

Axial Tilt: 9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 43,372,273 km

• M1: 115,041 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.84 AU - 1 AU

Year: 375 Days

Day: 14.4 Hours

Environment

Temp: -30 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,372,273 km

• M1: 526,435 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.88 AU - 1.26 AU

Year: 470 Days

Day: 29.5 Hours

Environment

Temp: -55 °C

Axial Tilt: 43.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 2.55 AU - 3.09 AU

Year: 2011 Days

Day: 12.5 Hours

Environment

Temp: -144 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 142.9

Radius: 14.6

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 6.9 AU - 7.16 AU

Year: 7914 Days

Day: 11.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 43,372,273 km

• M1: 202,107 km (0.115 R)
• M2: 319,691 km (0.095 R)
• M3: 536,308 km (0.053 R)
• M4: 855,251 km (0.112 R)
• M5: 1,038,359 km (0.07 R)
• M6: 1,222,963 km (0.108 R)
• M7: 1,326,185 km (0.054 R)
• M8: 1,419,235 km (0.05 R)
• M9: 1,712,148 km (0.12 R)
• M10: 1,918,742 km (0.101 R)
• M11: 2,373,370 km (0.084 R)
• M12: 2,723,878 km (0.052 R)
• M13: 3,020,082 km (0.067 R)
• M14: 3,382,109 km (0.082 R)
• M15: 4,030,017 km (0.075 R)
• M16: 5,180,425 km (0.11 R)
• M17: 5,483,360 km (0.12 R)
• M18: 5,792,130 km (0.116 R)
• M19: 5,903,730 km (0.102 R)
• M20: 6,061,407 km (0.12 R)
• M21: 6,449,912 km (0.078 R)
• M22: 6,870,432 km (0.031 R)
• M23: 7,348,098 km (0.117 R)
• M24: 7,960,402 km (0.109 R)
• M25: 8,084,867 km (0.102 R)
• M26: 8,335,743 km (0.073 R)
• M27: 9,077,898 km (0.095 R)
• M28: 9,234,078 km (0.082 R)
• M29: 9,443,814 km (0.072 R)
• M30: 9,549,281 km (0.051 R)
• M31: 10,244,313 km (0.104 R)
• M32: 10,570,586 km (0.12 R)
• M33: 11,011,151 km (0.084 R)
• M34: 11,261,578 km (0.1 R)
• M35: 11,429,577 km (0.101 R)
• M36: 11,910,234 km (0.086 R)
• M37: 12,571,008 km (0.078 R)
• M38: 13,629,264 km (0.115 R)
• M39: 13,988,448 km (0.087 R)
• M40: 14,108,725 km (0.093 R)
• M41: 14,229,600 km (0.113 R)
• M42: 14,899,948 km (0.098 R)
• M43: 15,643,001 km (0.074 R)
• M44: 15,862,012 km (0.04 R)
• M45: 16,019,090 km (0.077 R)
• M46: 16,493,315 km (0.075 R)
• M47: 16,780,094 km (0.071 R)
• M48: 17,261,799 km (0.1 R)
• M49: 17,683,067 km (0.076 R)
• M50: 18,042,102 km (0.061 R)
• M51: 18,206,061 km (0.055 R)
• M52: 18,502,564 km (0.111 R)
• M53: 19,200,588 km (0.045 R)
• M54: 20,383,159 km (0.093 R)
• M55: 20,588,257 km (0.083 R)
• M56: 21,311,413 km (0.116 R)
• M57: 21,693,636 km (0.084 R)
• M58: 21,937,929 km (0.109 R)
• M59: 22,148,114 km (0.027 R)
• M60: 22,464,813 km (0.105 R)
• M61: 22,570,579 km (0.062 R)
• M62: 22,960,132 km (0.06 R)
• M63: 23,138,003 km (0.043 R)
• M64: 23,316,324 km (0.085 R)
• M65: 23,530,847 km (0.075 R)
• M66: 23,853,829 km (0.092 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 351.1

Radius: 13

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 7.93 AU - 10.65 AU

Year: 12023 Days

Day: 14 Hours

Environment

Temp: -193 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 43,372,273 km

• M1: 332,406 km (0.115 R)
• M2: 494,421 km (0.105 R)
• M3: 718,967 km (0.118 R)
• M4: 1,013,974 km (0.076 R)
• M5: 1,406,968 km (0.114 R)
• M6: 1,569,282 km (0.117 R)
• M7: 1,957,937 km (0.064 R)
• M8: 2,071,332 km (0.107 R)
• M9: 2,352,875 km (0.083 R)
• M10: 2,449,516 km (0.109 R)
• M11: 2,622,002 km (0.099 R)
• M12: 3,005,272 km (0.108 R)
• M13: 3,244,030 km (0.106 R)
• M14: 3,572,098 km (0.112 R)
• M15: 3,796,944 km (0.075 R)
• M16: 4,559,893 km (0.085 R)
• M17: 4,742,701 km (0.115 R)
• M18: 5,273,923 km (0.102 R)
• M19: 5,627,872 km (0.054 R)
• M20: 5,857,205 km (0.07 R)
• M21: 5,956,538 km (0.055 R)
• M22: 6,563,906 km (0.111 R)
• M23: 7,120,410 km (0.028 R)
• M24: 7,332,988 km (0.077 R)
• M25: 7,476,004 km (0.071 R)
• M26: 9,109,014 km (0.068 R)
• M27: 9,301,397 km (0.094 R)
• M28: 9,807,936 km (0.09 R)
• M29: 9,926,268 km (0.111 R)
• M30: 10,044,899 km (0.105 R)
• M31: 10,443,876 km (0.059 R)
• M32: 10,888,930 km (0.079 R)
• M33: 10,970,461 km (0.116 R)
• M34: 11,093,131 km (0.109 R)
• M35: 11,175,260 km (0.095 R)
• M36: 11,464,134 km (0.065 R)
• M37: 11,588,749 km (0.105 R)
• M38: 12,644,461 km (0.099 R)
• M39: 13,642,877 km (0.06 R)
• M40: 13,774,972 km (0.111 R)
• M41: 14,084,789 km (0.119 R)
• M42: 14,711,455 km (0.106 R)
• M43: 16,178,112 km (0.109 R)
• M44: 16,271,312 km (0.067 R)
• M45: 16,458,309 km (0.076 R)
• M46: 16,787,125 km (0.088 R)
• M47: 17,451,489 km (0.115 R)
• M48: 18,659,193 km (0.108 R)
• M49: 19,396,710 km (0.075 R)
• M50: 19,644,744 km (0.082 R)
• M51: 19,943,640 km (0.071 R)
• M52: 20,951,182 km (0.082 R)
• M53: 21,256,661 km (0.068 R)
• M54: 21,820,495 km (0.098 R)
• M55: 22,026,790 km (0.108 R)
• M56: 22,910,615 km (0.054 R)
• M57: 23,488,810 km (0.112 R)
• M58: 23,859,215 km (0.117 R)
• M59: 24,552,152 km (0.105 R)
• M60: 25,197,817 km (0.092 R)
• M61: 25,740,109 km (0.058 R)
• M62: 26,560,803 km (0.058 R)
• M63: 26,946,616 km (0.052 R)
• M64: 27,779,876 km (0.048 R)
• M65: 29,187,442 km (0.077 R)
• M66: 30,100,438 km (0.087 R)
• M67: 30,215,180 km (0.069 R)
• M68: 30,618,047 km (0.118 R)
• M69: 30,964,814 km (0.108 R)
• M70: 32,423,543 km (0.041 R)
• M71: 32,718,102 km (0.085 R)
• M72: 33,072,499 km (0.043 R)
• M73: 33,904,712 km (0.112 R)
• M74: 34,924,521 km (0.115 R)
• M75: 36,015,089 km (0.036 R)
• M76: 36,381,155 km (0.114 R)
• M77: 38,292,118 km (0.1 R)
• M78: 39,353,814 km (0.113 R)
• M79: 40,488,664 km (0.12 R)
• M80: 41,059,978 km (0.106 R)
• M81: 42,018,302 km (0.074 R)
• M82: 42,403,666 km (0.111 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 314 - 19,057 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit