🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.46 AU - 0.56 AU

Year: 134 Days

Day: 15.6 Hours

Environment

Temp: 225 °C

Axial Tilt: 36.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 24,470,802 km

• M1: 264,788 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.54 AU - 0.74 AU

Year: 188 Days

Day: 46.8 Hours

Environment

Temp: 172 °C

Axial Tilt: 42.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 24,470,802 km

• M1: 471,682 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.57 AU - 0.83 AU

Year: 215 Days

Day: 14.8 Hours

Environment

Temp: 175 °C

Axial Tilt: 5.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 24,470,802 km

• M1: 205,547 km (0.087 R)
• M2: 425,008 km (0.073 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.51 AU - 1.77 AU

Year: 771 Days

Day: 26.8 Hours

Environment

Temp: -45 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.86 AU - 2.76 AU

Year: 1289 Days

Day: 37.3 Hours

Environment

Temp: -92 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 2.71 AU - 3.05 AU

Year: 1794 Days

Day: 46.4 Hours

Environment

Temp: -94 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 815.1

Radius: 11.7

Gravity: 5.95 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 5.35 AU - 6.89 AU

Year: 5558 Days

Day: 6.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 24,470,802 km

• M1: 157,527 km (0.086 R)
• M2: 305,628 km (0.072 R)
• M3: 516,412 km (0.032 R)
• M4: 648,058 km (0.119 R)
• M5: 725,250 km (0.102 R)
• M6: 847,771 km (0.063 R)
• M7: 1,038,060 km (0.117 R)
• M8: 1,162,525 km (0.102 R)
• M9: 1,392,906 km (0.079 R)
• M10: 1,860,250 km (0.103 R)
• M11: 2,033,334 km (0.118 R)
• M12: 2,292,737 km (0.039 R)
• M13: 2,374,866 km (0.114 R)
• M14: 2,756,490 km (0.066 R)
• M15: 2,888,136 km (0.095 R)
• M16: 3,112,234 km (0.078 R)
• M17: 3,295,791 km (0.093 R)
• M18: 3,553,997 km (0.095 R)
• M19: 3,794,400 km (0.064 R)
• M20: 4,704,404 km (0.109 R)
• M21: 4,942,265 km (0.111 R)
• M22: 5,211,092 km (0.087 R)
• M23: 5,292,773 km (0.082 R)
• M24: 5,595,708 km (0.07 R)
• M25: 5,791,532 km (0.095 R)
• M26: 5,932,902 km (0.106 R)
• M27: 6,018,173 km (0.042 R)
• M28: 6,218,783 km (0.103 R)
• M29: 6,509,452 km (0.056 R)
• M30: 6,804,459 km (0.117 R)
• M31: 7,164,392 km (0.061 R)
• M32: 7,746,926 km (0.105 R)
• M33: 7,840,275 km (0.115 R)
• M34: 8,091,300 km (0.104 R)
• M35: 8,281,140 km (0.091 R)
• M36: 9,022,996 km (0.118 R)
• M37: 9,220,016 km (0.104 R)
• M38: 9,319,050 km (0.114 R)
• M39: 10,158,294 km (0.078 R)
• M40: 10,363,243 km (0.102 R)
• M41: 10,986,617 km (0.098 R)
• M42: 11,479,841 km (0.1 R)
• M43: 11,980,396 km (0.11 R)
• M44: 12,597,786 km (0.068 R)
• M45: 13,002,897 km (0.091 R)
• M46: 13,151,298 km (0.115 R)
• M47: 13,449,597 km (0.107 R)
• M48: 13,637,342 km (0.107 R)
• M49: 14,091,222 km (0.095 R)
• M50: 14,434,848 km (0.076 R)
• M51: 14,665,528 km (0.096 R)
• M52: 15,758,191 km (0.107 R)
• M53: 16,474,466 km (0.082 R)
• M54: 16,836,492 km (0.088 R)
• M55: 17,527,784 km (0.115 R)
• M56: 17,856,151 km (0.064 R)
• M57: 18,269,640 km (0.082 R)
• M58: 18,435,993 km (0.092 R)
• M59: 18,728,157 km (0.084 R)
• M60: 19,064,005 km (0.11 R)
• M61: 21,821,542 km (0.117 R)
• M62: 22,977,036 km (0.054 R)
• M63: 23,111,674 km (0.047 R)
• M64: 23,381,698 km (0.11 R)
• M65: 24,931,532 km (0.097 R)
• M66: 26,092,113 km (0.081 R)
• M67: 27,080,655 km (0.084 R)
• M68: 27,270,345 km (0.058 R)
• M69: 27,746,515 km (0.09 R)
• M70: 27,937,702 km (0.062 R)
• M71: 29,483,347 km (0.12 R)
• M72: 30,021,001 km (0.111 R)
• M73: 30,660,682 km (0.055 R)
• M74: 30,808,933 km (0.077 R)
• M75: 30,907,818 km (0.111 R)
• M76: 31,354,517 km (0.079 R)
• M77: 32,204,083 km (0.1 R)
• M78: 33,061,129 km (0.052 R)
• M79: 34,130,305 km (0.113 R)
• M80: 34,232,780 km (0.093 R)
• M81: 34,335,254 km (0.079 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 241.8

Radius: 10.7

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 6.14 AU - 6.94 AU

Year: 6140 Days

Day: 13.8 Hours

Environment

Temp: -147 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 24,470,802 km

• M1: 144,362 km (0.113 R)
• M2: 217,964 km (0.1 R)
• M3: 292,464 km (0.108 R)
• M4: 413,339 km (0.107 R)
• M5: 768,335 km (0.114 R)
• M6: 879,785 km (0.093 R)
• M7: 972,985 km (0.11 R)
• M8: 1,045,240 km (0.086 R)
• M9: 1,157,439 km (0.103 R)
• M10: 1,476,830 km (0.092 R)
• M11: 1,561,054 km (0.086 R)
• M12: 1,632,711 km (0.082 R)
• M13: 2,085,394 km (0.105 R)
• M14: 2,375,465 km (0.12 R)
• M15: 2,508,756 km (0.073 R)
• M16: 2,696,053 km (0.034 R)
• M17: 2,852,682 km (0.116 R)
• M18: 3,230,267 km (0.058 R)
• M19: 3,642,858 km (0.026 R)
• M20: 3,777,645 km (0.118 R)
• M21: 3,855,586 km (0.087 R)
• M22: 4,072,353 km (0.099 R)
• M23: 5,259,113 km (0.109 R)
• M24: 5,455,834 km (0.073 R)
• M25: 5,588,378 km (0.038 R)
• M26: 6,522,467 km (0.105 R)
• M27: 6,852,480 km (0.072 R)
• M28: 6,995,645 km (0.107 R)
• M29: 7,284,818 km (0.029 R)
• M30: 7,627,247 km (0.115 R)
• M31: 8,557,746 km (0.045 R)
• M32: 8,634,639 km (0.118 R)
• M33: 9,523,700 km (0.11 R)
• M34: 9,683,620 km (0.062 R)
• M35: 9,790,732 km (0.103 R)
• M36: 10,033,080 km (0.064 R)
• M37: 10,195,843 km (0.096 R)
• M38: 10,332,127 km (0.117 R)
• M39: 10,634,165 km (0.104 R)
• M40: 11,162,694 km (0.112 R)
• M41: 11,303,166 km (0.116 R)
• M42: 11,585,906 km (0.052 R)
• M43: 12,623,218 km (0.056 R)
• M44: 13,690,000 km (0.082 R)
• M45: 14,021,808 km (0.111 R)
• M46: 14,754,838 km (0.053 R)
• M47: 15,281,572 km (0.106 R)
• M48: 15,469,018 km (0.092 R)
• M49: 15,594,381 km (0.114 R)
• M50: 16,130,989 km (0.106 R)
• M51: 16,866,562 km (0.071 R)
• M52: 17,449,844 km (0.097 R)
• M53: 17,776,865 km (0.105 R)
• M54: 18,602,944 km (0.099 R)
• M55: 18,736,385 km (0.071 R)
• M56: 19,037,526 km (0.051 R)
• M57: 19,780,578 km (0.089 R)
• M58: 19,916,713 km (0.074 R)
• M59: 21,155,832 km (0.093 R)
• M60: 21,399,676 km (0.116 R)
• M61: 21,855,052 km (0.072 R)
• M62: 22,066,284 km (0.115 R)
• M63: 22,349,024 km (0.097 R)
• M64: 23,096,864 km (0.067 R)
• M65: 23,383,793 km (0.037 R)
• M66: 23,744,324 km (0.112 R)
• M67: 24,070,297 km (0.107 R)
• M68: 24,143,002 km (0.051 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: 489 - 16,644 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit