🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.5 AU - 0.7 AU

Year: 164 Days

Day: 35.3 Hours

Environment

Temp: 199 °C

Axial Tilt: 36.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.92 AU - 1.36 AU

Year: 430 Days

Day: 45.6 Hours

Environment

Temp: 20 °C

Axial Tilt: 33 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 3.54 AU - 4.18 AU

Year: 2678 Days

Day: 44.5 Hours

Environment

Temp: -103 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,519,531 km

• M1: 2,336,270 km (0.094 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 3.47 AU - 4.33 AU

Year: 2720 Days

Day: 32 Hours

Environment

Temp: -104 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 10.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 443.4

Radius: 9.8

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 9.51 AU - 11.51 AU

Year: 12031 Days

Day: 8.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 46,519,531 km

• M1: 123,418 km (0.108 R)
• M2: 199,414 km (0.027 R)
• M3: 510,278 km (0.042 R)
• M4: 598,541 km (0.056 R)
• M5: 660,624 km (0.076 R)
• M6: 1,006,943 km (0.112 R)
• M7: 1,427,313 km (0.102 R)
• M8: 2,042,310 km (0.111 R)
• M9: 2,164,532 km (0.106 R)
• M10: 2,468,215 km (0.085 R)
• M11: 2,704,879 km (0.109 R)
• M12: 3,087,850 km (0.088 R)
• M13: 3,228,920 km (0.103 R)
• M14: 3,784,078 km (0.036 R)
• M15: 3,965,690 km (0.038 R)
• M16: 4,243,493 km (0.025 R)
• M17: 4,337,590 km (0.086 R)
• M18: 5,349,470 km (0.064 R)
• M19: 5,485,305 km (0.062 R)
• M20: 6,075,170 km (0.107 R)
• M21: 6,395,608 km (0.09 R)
• M22: 6,758,233 km (0.08 R)
• M23: 8,040,586 km (0.098 R)
• M24: 8,431,934 km (0.083 R)
• M25: 8,669,795 km (0.103 R)
• M26: 9,151,949 km (0.079 R)
• M27: 9,233,181 km (0.087 R)
• M28: 9,437,382 km (0.051 R)
• M29: 9,519,361 km (0.1 R)
• M30: 10,100,549 km (0.079 R)
• M31: 10,480,378 km (0.088 R)
• M32: 11,603,409 km (0.118 R)
• M33: 11,779,636 km (0.118 R)
• M34: 12,001,190 km (0.117 R)
• M35: 12,538,396 km (0.054 R)
• M36: 12,719,110 km (0.092 R)
• M37: 13,129,158 km (0.086 R)
• M38: 14,055,917 km (0.12 R)
• M39: 14,149,715 km (0.108 R)
• M40: 14,860,155 km (0.064 R)
• M41: 16,315,443 km (0.101 R)
• M42: 17,010,175 km (0.113 R)
• M43: 17,210,337 km (0.075 R)
• M44: 17,411,397 km (0.089 R)
• M45: 18,428,363 km (0.106 R)
• M46: 20,359,821 km (0.04 R)
• M47: 20,679,063 km (0.037 R)
• M48: 20,785,876 km (0.085 R)
• M49: 22,027,239 km (0.069 R)
• M50: 22,190,899 km (0.066 R)
• M51: 22,629,371 km (0.108 R)
• M52: 23,292,388 km (0.12 R)
• M53: 24,074,037 km (0.063 R)
• M54: 24,242,634 km (0.089 R)
• M55: 25,491,028 km (0.099 R)
• M56: 26,123,079 km (0.095 R)
• M57: 26,934,947 km (0.068 R)
• M58: 27,402,590 km (0.094 R)
• M59: 29,359,929 km (0.089 R)
• M60: 30,507,344 km (0.065 R)
• M61: 30,750,740 km (0.116 R)
• M62: 32,721,093 km (0.061 R)
• M63: 33,345,216 km (0.077 R)
• M64: 33,784,435 km (0.045 R)
• M65: 35,240,920 km (0.106 R)
• M66: 35,624,339 km (0.09 R)
• M67: 35,944,778 km (0.101 R)
• M68: 36,266,264 km (0.088 R)
• M69: 36,588,797 km (0.1 R)
• M70: 38,543,293 km (0.047 R)
• M71: 39,136,149 km (0.115 R)
• M72: 39,334,516 km (0.087 R)
• M73: 40,331,137 km (0.058 R)
• M74: 40,531,449 km (0.11 R)
• M75: 40,866,099 km (0.102 R)
• M76: 41,268,817 km (0.112 R)
• M77: 41,336,136 km (0.116 R)
• M78: 41,470,624 km (0.102 R)
• M79: 42,145,909 km (0.045 R)
• M80: 43,029,135 km (0.092 R)
• M81: 43,097,351 km (0.108 R)
• M82: 43,507,399 km (0.115 R)
• M83: 44,262,270 km (0.103 R)
• M84: 45,298,684 km (0.05 R)
• M85: 46,763,098 km (0.076 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 326.8

Radius: 11.1

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 9.26 AU - 13.82 AU

Year: 13842 Days

Day: 5.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 46,519,531 km

• M1: 145,708 km (0.096 R)
• M2: 343,776 km (0.063 R)
• M3: 656,585 km (0.115 R)
• M4: 769,232 km (0.083 R)
• M5: 889,060 km (0.116 R)
• M6: 1,015,470 km (0.109 R)
• M7: 1,369,569 km (0.079 R)
• M8: 1,496,128 km (0.063 R)
• M9: 1,761,365 km (0.061 R)
• M10: 1,994,289 km (0.111 R)
• M11: 2,163,335 km (0.093 R)
• M12: 2,619,908 km (0.081 R)
• M13: 2,725,524 km (0.08 R)
• M14: 2,941,094 km (0.025 R)
• M15: 3,417,713 km (0.106 R)
• M16: 3,533,502 km (0.03 R)
• M17: 3,979,303 km (0.084 R)
• M18: 4,193,528 km (0.114 R)
• M19: 4,443,057 km (0.091 R)
• M20: 5,121,184 km (0.055 R)
• M21: 5,421,876 km (0.117 R)
• M22: 5,797,067 km (0.039 R)
• M23: 6,536,978 km (0.032 R)
• M24: 7,232,010 km (0.09 R)
• M25: 7,344,059 km (0.112 R)
• M26: 7,418,858 km (0.118 R)
• M27: 7,607,351 km (0.091 R)
• M28: 9,536,864 km (0.053 R)
• M29: 9,783,102 km (0.088 R)
• M30: 9,906,969 km (0.085 R)
• M31: 10,073,023 km (0.09 R)
• M32: 10,365,936 km (0.112 R)
• M33: 10,831,634 km (0.11 R)
• M34: 11,696,160 km (0.081 R)
• M35: 12,092,445 km (0.111 R)
• M36: 12,537,947 km (0.069 R)
• M37: 13,170,597 km (0.07 R)
• M38: 13,399,182 km (0.106 R)
• M39: 13,860,093 km (0.067 R)
• M40: 13,952,844 km (0.113 R)
• M41: 14,702,928 km (0.048 R)
• M42: 14,892,468 km (0.055 R)
• M43: 14,987,612 km (0.114 R)
• M44: 15,226,221 km (0.067 R)
• M45: 15,466,026 km (0.084 R)
• M46: 15,610,538 km (0.083 R)
• M47: 15,901,057 km (0.109 R)
• M48: 16,291,059 km (0.098 R)
• M49: 17,279,751 km (0.109 R)
• M50: 17,983,459 km (0.049 R)
• M51: 18,440,930 km (0.071 R)
• M52: 18,696,592 km (0.072 R)
• M53: 18,799,216 km (0.107 R)
• M54: 19,783,570 km (0.074 R)
• M55: 20,361,018 km (0.098 R)
• M56: 21,211,033 km (0.066 R)
• M57: 21,425,257 km (0.044 R)
• M58: 21,910,104 km (0.119 R)
• M59: 23,718,593 km (0.055 R)
• M60: 23,941,045 km (0.097 R)
• M61: 25,347,115 km (0.073 R)
• M62: 25,631,501 km (0.117 R)
• M63: 26,260,859 km (0.049 R)
• M64: 26,375,900 km (0.106 R)
• M65: 27,710,462 km (0.106 R)
• M66: 28,415,368 km (0.065 R)
• M67: 29,364,416 km (0.071 R)
• M68: 29,663,163 km (0.054 R)
• M69: 30,686,413 km (0.117 R)
• M70: 32,335,281 km (0.103 R)
• M71: 34,578,201 km (0.072 R)
• M72: 35,782,165 km (0.093 R)
• M73: 36,165,136 km (0.102 R)
• M74: 39,278,118 km (0.064 R)
• M75: 39,607,383 km (0.083 R)
• M76: 39,871,273 km (0.106 R)
• M77: 40,334,727 km (0.111 R)
• M78: 41,467,632 km (0.045 R)
• M79: 42,543,390 km (0.073 R)
• M80: 42,813,863 km (0.03 R)
• M81: 44,311,188 km (0.094 R)
• M82: 45,479,847 km (0.074 R)

Kuiper Belt

Range: 31.1 - 58.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 272 - 11,207 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit