🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.44 AU - 0.58 AU

Year: 132 Days

Day: 40.9 Hours

Environment

Temp: 197 °C

Axial Tilt: 38.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 26,745,005 km

• M1: 130,150 km (0.093 R)
• M2: 326,273 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.74 AU - 1.04 AU

Year: 304 Days

Day: 18.3 Hours

Environment

Temp: 167 °C

Axial Tilt: 39.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.23 AU - 1.25 AU

Year: 499 Days

Day: 29.9 Hours

Environment

Temp: 20 °C

Axial Tilt: 21.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Gas Giant

Semi-Major Axis: 5.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775

Radius: 12.5

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 5.65 AU - 6.23 AU

Year: 5236 Days

Day: 9.1 Hours

Environment

Temp: -152 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 26,745,005 km

• M1: 158,275 km (0.111 R)
• M2: 239,955 km (0.064 R)
• M3: 331,658 km (0.076 R)
• M4: 463,753 km (0.052 R)
• M5: 583,282 km (0.052 R)
• M6: 941,569 km (0.081 R)
• M7: 1,464,264 km (0.085 R)
• M8: 1,582,446 km (0.095 R)
• M9: 1,686,417 km (0.1 R)
• M10: 1,828,834 km (0.077 R)
• M11: 2,519,378 km (0.046 R)
• M12: 2,621,403 km (0.051 R)
• M13: 2,745,719 km (0.106 R)
• M14: 2,829,644 km (0.038 R)
• M15: 3,108,793 km (0.051 R)
• M16: 3,240,589 km (0.109 R)
• M17: 3,352,039 km (0.1 R)
• M18: 4,119,177 km (0.112 R)
• M19: 4,288,971 km (0.088 R)
• M20: 4,585,324 km (0.095 R)
• M21: 4,811,965 km (0.104 R)
• M22: 5,172,047 km (0.087 R)
• M23: 5,250,436 km (0.102 R)
• M24: 5,408,262 km (0.058 R)
• M25: 5,594,362 km (0.11 R)
• M26: 5,918,541 km (0.03 R)
• M27: 6,528,750 km (0.109 R)
• M28: 6,670,270 km (0.097 R)
• M29: 7,570,400 km (0.097 R)
• M30: 7,838,928 km (0.082 R)
• M31: 7,929,136 km (0.099 R)
• M32: 8,080,379 km (0.064 R)
• M33: 8,881,775 km (0.114 R)
• M34: 9,323,837 km (0.085 R)
• M35: 10,559,665 km (0.079 R)
• M36: 10,960,737 km (0.088 R)
• M37: 11,915,770 km (0.042 R)
• M38: 14,492,144 km (0.118 R)
• M39: 14,677,346 km (0.072 R)
• M40: 14,826,047 km (0.108 R)
• M41: 15,162,343 km (0.077 R)
• M42: 15,425,784 km (0.12 R)
• M43: 15,918,859 km (0.062 R)
• M44: 16,959,761 km (0.077 R)
• M45: 17,233,226 km (0.055 R)
• M46: 17,982,861 km (0.054 R)
• M47: 18,062,297 km (0.053 R)
• M48: 18,541,908 km (0.076 R)
• M49: 18,702,726 km (0.086 R)
• M50: 19,677,356 km (0.087 R)
• M51: 19,923,594 km (0.086 R)
• M52: 20,170,879 km (0.116 R)
• M53: 20,626,854 km (0.062 R)
• M54: 21,506,938 km (0.112 R)
• M55: 21,845,328 km (0.062 R)
• M56: 21,972,786 km (0.101 R)
• M57: 22,057,757 km (0.069 R)
• M58: 22,914,355 km (0.075 R)
• M59: 24,439,655 km (0.07 R)
• M60: 25,281,292 km (0.044 R)
• M61: 25,549,072 km (0.087 R)
• M62: 25,997,417 km (0.095 R)
• M63: 26,132,504 km (0.099 R)
• M64: 26,403,127 km (0.066 R)
• M65: 26,493,633 km (0.108 R)
• M66: 27,495,490 km (0.068 R)
• M67: 27,908,979 km (0.118 R)
• M68: 28,278,186 km (0.117 R)
• M69: 29,395,533 km (0.113 R)
• M70: 29,630,102 km (0.085 R)
• M71: 30,148,459 km (0.045 R)
• M72: 30,243,005 km (0.085 R)
• M73: 30,622,235 km (0.05 R)
• M74: 30,764,952 km (0.065 R)
• M75: 31,003,112 km (0.093 R)
• M76: 31,241,870 km (0.077 R)
• M77: 32,010,204 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 235.8

Radius: 13.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 5.57 AU - 8.99 AU

Year: 7104 Days

Day: 12.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 26,745,005 km

• M1: 178,470 km (0.12 R)
• M2: 267,930 km (0.114 R)
• M3: 502,649 km (0.119 R)
• M4: 589,416 km (0.113 R)
• M5: 816,206 km (0.086 R)
• M6: 1,022,202 km (0.095 R)
• M7: 1,165,218 km (0.079 R)
• M8: 1,260,063 km (0.089 R)
• M9: 1,371,962 km (0.05 R)
• M10: 1,546,393 km (0.094 R)
• M11: 1,838,259 km (0.042 R)
• M12: 1,966,614 km (0.111 R)
• M13: 2,064,899 km (0.096 R)
• M14: 2,164,980 km (0.103 R)
• M15: 2,370,079 km (0.114 R)
• M16: 2,690,219 km (0.05 R)
• M17: 3,431,476 km (0.048 R)
• M18: 3,712,720 km (0.064 R)
• M19: 4,001,743 km (0.109 R)
• M20: 4,127,854 km (0.07 R)
• M21: 4,535,957 km (0.072 R)
• M22: 6,150,417 km (0.112 R)
• M23: 6,320,959 km (0.101 R)
• M24: 6,592,030 km (0.053 R)
• M25: 6,993,401 km (0.098 R)
• M26: 7,222,735 km (0.07 R)
• M27: 7,325,509 km (0.113 R)
• M28: 7,558,432 km (0.108 R)
• M29: 8,514,662 km (0.044 R)
• M30: 8,841,833 km (0.093 R)
• M31: 9,006,989 km (0.027 R)
• M32: 9,368,567 km (0.12 R)
• M33: 9,508,740 km (0.04 R)
• M34: 9,876,900 km (0.101 R)
• M35: 10,105,785 km (0.076 R)
• M36: 10,627,134 km (0.032 R)
• M37: 10,979,586 km (0.11 R)
• M38: 11,545,664 km (0.104 R)
• M39: 12,029,763 km (0.077 R)
• M40: 12,366,358 km (0.069 R)
• M41: 12,551,411 km (0.103 R)
• M42: 12,830,561 km (0.097 R)
• M43: 13,268,882 km (0.116 R)
• M44: 13,489,988 km (0.119 R)
• M45: 13,680,426 km (0.037 R)
• M46: 14,063,995 km (0.086 R)
• M47: 14,257,126 km (0.093 R)
• M48: 14,418,692 km (0.116 R)
• M49: 14,548,543 km (0.114 R)
• M50: 14,646,080 km (0.109 R)
• M51: 14,809,142 km (0.12 R)
• M52: 15,005,714 km (0.064 R)
• M53: 15,434,461 km (0.109 R)
• M54: 15,934,118 km (0.101 R)
• M55: 16,236,605 km (0.107 R)
• M56: 16,473,119 km (0.114 R)
• M57: 17,052,362 km (0.118 R)
• M58: 17,396,138 km (0.088 R)
• M59: 17,672,894 km (0.035 R)
• M60: 17,951,146 km (0.105 R)
• M61: 18,265,750 km (0.107 R)
• M62: 18,371,067 km (0.085 R)
• M63: 18,794,429 km (0.066 R)
• M64: 19,185,329 km (0.088 R)
• M65: 19,543,017 km (0.105 R)
• M66: 20,228,624 km (0.102 R)
• M67: 20,629,098 km (0.1 R)
• M68: 21,069,215 km (0.062 R)
• M69: 21,179,618 km (0.035 R)
• M70: 21,734,925 km (0.11 R)
• M71: 22,107,873 km (0.101 R)
• M72: 22,370,118 km (0.067 R)
• M73: 22,860,051 km (0.067 R)
• M74: 24,157,962 km (0.078 R)
• M75: 24,893,534 km (0.107 R)
• M76: 25,205,596 km (0.093 R)
• M77: 25,401,270 km (0.101 R)
• M78: 26,347,327 km (0.064 R)

Kuiper Belt

Range: 30.3 - 58.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 556 - 15,269 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit