🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.54 AU - 0.9 AU

Year: 222 Days

Day: 15.5 Hours

Environment

Temp: 127 °C

Axial Tilt: 33 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.77 AU - 0.93 AU

Year: 285 Days

Day: 36.3 Hours

Environment

Temp: 181 °C

Axial Tilt: 4.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 27,221,124 km

• M1: 687,701 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.74 AU - 1 AU

Year: 295 Days

Day: 44.3 Hours

Environment

Temp: 125 °C

Axial Tilt: 39.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 27,221,124 km

• M1: 391,498 km (0.102 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.97 AU - 4.01 AU

Year: 2370 Days

Day: 42.7 Hours

Environment

Temp: -110 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.28 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 544

Radius: 9.3

Gravity: 6.29 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 3.89 AU - 6.25 AU

Year: 4149 Days

Day: 9.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 27,221,124 km

• M1: 190,438 km (0.039 R)
• M2: 283,488 km (0.036 R)
• M3: 374,144 km (0.094 R)
• M4: 458,966 km (0.114 R)
• M5: 561,142 km (0.042 R)
• M6: 746,344 km (0.082 R)
• M7: 1,086,679 km (0.117 R)
• M8: 1,254,378 km (0.105 R)
• M9: 1,348,326 km (0.099 R)
• M10: 1,615,358 km (0.103 R)
• M11: 1,808,040 km (0.095 R)
• M12: 1,899,444 km (0.075 R)
• M13: 1,961,378 km (0.087 R)
• M14: 2,135,061 km (0.104 R)
• M15: 2,413,462 km (0.083 R)
• M16: 2,582,807 km (0.096 R)
• M17: 3,023,373 km (0.091 R)
• M18: 3,243,282 km (0.113 R)
• M19: 3,468,277 km (0.096 R)
• M20: 3,640,614 km (0.105 R)
• M21: 3,737,553 km (0.094 R)
• M22: 3,914,228 km (0.109 R)
• M23: 4,133,838 km (0.085 R)
• M24: 4,214,770 km (0.075 R)
• M25: 4,502,148 km (0.117 R)
• M26: 4,859,687 km (0.094 R)
• M27: 5,226,351 km (0.118 R)
• M28: 5,314,016 km (0.092 R)
• M29: 5,535,271 km (0.073 R)
• M30: 5,963,869 km (0.099 R)
• M31: 6,473,549 km (0.116 R)
• M32: 6,686,127 km (0.1 R)
• M33: 7,239,789 km (0.092 R)
• M34: 7,313,242 km (0.104 R)
• M35: 7,485,279 km (0.086 R)
• M36: 7,658,663 km (0.091 R)
• M37: 7,733,312 km (0.099 R)
• M38: 7,833,393 km (0.103 R)
• M39: 8,288,769 km (0.096 R)
• M40: 8,391,094 km (0.074 R)
• M41: 8,778,852 km (0.106 R)
• M42: 9,278,210 km (0.027 R)
• M43: 9,384,574 km (0.115 R)
• M44: 9,976,682 km (0.083 R)
• M45: 10,058,362 km (0.107 R)
• M46: 10,470,205 km (0.095 R)
• M47: 10,775,684 km (0.049 R)
• M48: 11,196,952 km (0.096 R)
• M49: 11,281,923 km (0.034 R)
• M50: 11,480,889 km (0.096 R)
• M51: 12,026,771 km (0.111 R)
• M52: 12,200,903 km (0.056 R)
• M53: 12,846,717 km (0.034 R)
• M54: 12,994,969 km (0.1 R)
• M55: 13,263,497 km (0.071 R)
• M56: 13,927,263 km (0.106 R)
• M57: 14,110,221 km (0.08 R)
• M58: 14,263,259 km (0.117 R)
• M59: 14,849,982 km (0.106 R)
• M60: 15,005,714 km (0.081 R)
• M61: 15,507,465 km (0.03 R)
• M62: 16,014,901 km (0.112 R)
• M63: 16,399,068 km (0.119 R)
• M64: 17,241,753 km (0.089 R)
• M65: 17,307,127 km (0.114 R)
• M66: 17,405,413 km (0.092 R)
• M67: 17,635,495 km (0.047 R)
• M68: 17,800,351 km (0.063 R)
• M69: 19,307,550 km (0.098 R)
• M70: 19,409,576 km (0.095 R)
• M71: 19,613,926 km (0.031 R)
• M72: 19,853,283 km (0.079 R)
• M73: 20,128,094 km (0.065 R)
• M74: 20,231,466 km (0.036 R)
• M75: 21,697,077 km (0.03 R)
• M76: 22,122,084 km (0.081 R)
• M77: 22,228,748 km (0.08 R)
• M78: 22,299,956 km (0.084 R)
• M79: 22,728,853 km (0.115 R)
• M80: 22,800,660 km (0.09 R)
• M81: 23,268,752 km (0.095 R)
• M82: 23,812,989 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 453.2

Radius: 11.3

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 4.46 AU - 7.43 AU

Year: 5261 Days

Day: 6 Hours

Environment

Temp: -157 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 27,221,124 km

• M1: 150,047 km (0.11 R)
• M2: 281,244 km (0.108 R)
• M3: 443,258 km (0.118 R)
• M4: 538,552 km (0.074 R)
• M5: 788,082 km (0.109 R)
• M6: 958,623 km (0.086 R)
• M7: 1,169,257 km (0.079 R)
• M8: 1,604,886 km (0.063 R)
• M9: 1,713,793 km (0.047 R)
• M10: 1,793,080 km (0.09 R)
• M11: 2,728,067 km (0.085 R)
• M12: 3,127,643 km (0.104 R)
• M13: 3,364,456 km (0.051 R)
• M14: 3,710,027 km (0.078 R)
• M15: 4,024,632 km (0.099 R)
• M16: 4,304,230 km (0.103 R)
• M17: 4,457,568 km (0.101 R)
• M18: 4,657,281 km (0.1 R)
• M19: 4,950,942 km (0.097 R)
• M20: 5,344,384 km (0.069 R)
• M21: 6,384,239 km (0.12 R)
• M22: 6,736,093 km (0.073 R)
• M23: 6,812,388 km (0.086 R)
• M24: 6,991,456 km (0.073 R)
• M25: 7,223,932 km (0.075 R)
• M26: 7,354,231 km (0.11 R)
• M27: 7,696,661 km (0.114 R)
• M28: 7,909,987 km (0.11 R)
• M29: 8,206,640 km (0.088 R)
• M30: 8,561,785 km (0.078 R)
• M31: 8,810,716 km (0.091 R)
• M32: 9,090,015 km (0.063 R)
• M33: 9,202,663 km (0.111 R)
• M34: 9,287,335 km (0.106 R)
• M35: 9,628,867 km (0.052 R)
• M36: 9,801,204 km (0.071 R)
• M37: 9,945,715 km (0.067 R)
• M38: 10,032,632 km (0.117 R)
• M39: 10,178,190 km (0.113 R)
• M40: 10,471,402 km (0.107 R)
• M41: 11,006,215 km (0.096 R)
• M42: 11,794,446 km (0.08 R)
• M43: 12,444,299 km (0.082 R)
• M44: 13,424,913 km (0.093 R)
• M45: 14,103,339 km (0.111 R)
• M46: 14,364,836 km (0.096 R)
• M47: 14,594,768 km (0.12 R)
• M48: 15,058,522 km (0.119 R)
• M49: 15,797,086 km (0.075 R)
• M50: 16,034,648 km (0.083 R)
• M51: 16,513,062 km (0.08 R)
• M52: 16,685,099 km (0.102 R)
• M53: 17,065,676 km (0.064 R)
• M54: 17,554,263 km (0.069 R)
• M55: 17,659,580 km (0.043 R)
• M56: 18,331,274 km (0.032 R)
• M57: 18,688,215 km (0.099 R)
• M58: 18,867,583 km (0.059 R)
• M59: 21,512,473 km (0.097 R)
• M60: 21,700,518 km (0.093 R)
• M61: 21,775,765 km (0.052 R)
• M62: 21,964,558 km (0.036 R)
• M63: 22,343,639 km (0.094 R)
• M64: 22,534,077 km (0.111 R)
• M65: 22,763,261 km (0.118 R)
• M66: 22,993,043 km (0.085 R)
• M67: 23,108,383 km (0.113 R)
• M68: 23,532,643 km (0.109 R)
• M69: 24,467,181 km (0.088 R)
• M70: 25,255,262 km (0.115 R)
• M71: 25,891,801 km (0.11 R)
• M72: 26,171,848 km (0.116 R)
• M73: 26,292,275 km (0.087 R)
• M74: 26,614,060 km (0.115 R)
• M75: 27,099,355 km (0.094 R)

Kuiper Belt

Range: 30.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 285 - 13,622 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit