🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.07 AU - 1.19 AU

Year: 441 Days

Day: 40.1 Hours

Environment

Temp: 0 °C

Axial Tilt: 31 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.04 AU - 1.48 AU

Year: 519 Days

Day: 20.3 Hours

Environment

Temp: -8 °C

Axial Tilt: 19.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.28 AU - 1.3 AU

Year: 538 Days

Day: 40.9 Hours

Environment

Temp: 9 °C

Axial Tilt: 35.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 4.37 AU - 4.79 AU

Year: 3598 Days

Day: 21.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 30 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 13.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 76.4

Radius: 5.4

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 11.69 AU - 14.85 AU

Year: 17745 Days

Day: 20.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 30,488,838 km

• M1: 192,682 km (0.08 R)
• M2: 269,426 km (0.091 R)
• M3: 327,171 km (0.108 R)
• M4: 444,455 km (0.109 R)
• M5: 479,012 km (0.091 R)
• M6: 550,819 km (0.055 R)
• M7: 719,267 km (0.09 R)
• M8: 1,265,000 km (0.068 R)
• M9: 1,435,242 km (0.082 R)
• M10: 1,487,751 km (0.112 R)
• M11: 1,540,858 km (0.081 R)
• M12: 1,854,116 km (0.074 R)
• M13: 2,391,322 km (0.062 R)
• M14: 2,796,433 km (0.075 R)
• M15: 2,906,687 km (0.089 R)
• M16: 3,177,010 km (0.095 R)
• M17: 3,292,051 km (0.084 R)
• M18: 3,887,600 km (0.038 R)
• M19: 4,413,287 km (0.09 R)
• M20: 4,723,702 km (0.072 R)
• M21: 4,987,593 km (0.091 R)
• M22: 5,530,035 km (0.099 R)
• M23: 5,920,934 km (0.077 R)
• M24: 6,005,756 km (0.114 R)
• M25: 6,758,383 km (0.1 R)
• M26: 6,847,244 km (0.056 R)
• M27: 7,175,911 km (0.117 R)
• M28: 7,663,301 km (0.093 R)
• M29: 7,724,935 km (0.12 R)
• M30: 7,879,918 km (0.113 R)
• M31: 7,942,151 km (0.038 R)
• M32: 8,605,618 km (0.112 R)
• M33: 8,733,972 km (0.084 R)
• M34: 9,550,777 km (0.083 R)
• M35: 10,425,924 km (0.108 R)
• M36: 10,460,033 km (0.106 R)
• M37: 10,631,472 km (0.108 R)
• M38: 11,326,354 km (0.105 R)
• M39: 11,928,485 km (0.105 R)
• M40: 12,395,979 km (0.106 R)
• M41: 13,016,361 km (0.086 R)
• M42: 13,984,409 km (0.098 R)
• M43: 14,553,479 km (0.029 R)
• M44: 14,975,644 km (0.098 R)
• M45: 15,518,685 km (0.026 R)
• M46: 15,675,014 km (0.109 R)
• M47: 15,949,826 km (0.09 R)
• M48: 16,623,914 km (0.025 R)
• M49: 17,226,494 km (0.114 R)
• M50: 18,411,459 km (0.055 R)
• M51: 18,494,186 km (0.079 R)
• M52: 18,577,064 km (0.1 R)
• M53: 19,034,683 km (0.061 R)
• M54: 19,243,971 km (0.073 R)
• M55: 19,369,932 km (0.083 R)
• M56: 19,833,985 km (0.109 R)
• M57: 20,601,272 km (0.079 R)
• M58: 21,118,283 km (0.102 R)
• M59: 21,204,750 km (0.082 R)
• M60: 21,508,733 km (0.1 R)
• M61: 21,945,409 km (0.094 R)
• M62: 22,517,471 km (0.042 R)
• M63: 22,650,165 km (0.07 R)
• M64: 22,738,876 km (0.071 R)
• M65: 22,827,588 km (0.116 R)
• M66: 22,872,018 km (0.12 R)
• M67: 22,960,880 km (0.086 R)
• M68: 23,676,257 km (0.11 R)
• M69: 23,811,194 km (0.073 R)
• M70: 24,172,323 km (0.059 R)
• M71: 25,773,469 km (0.095 R)
• M72: 26,563,496 km (0.116 R)
• M73: 26,844,141 km (0.12 R)
• M74: 26,984,913 km (0.036 R)
• M75: 27,361,301 km (0.092 R)
• M76: 27,455,697 km (0.115 R)
• M77: 27,739,484 km (0.038 R)
• M78: 27,929,324 km (0.088 R)
• M79: 29,317,892 km (0.109 R)
• M80: 29,801,841 km (0.045 R)
• M81: 30,581,844 km (0.073 R)
• M82: 31,714,599 km (0.029 R)
• M83: 32,211,414 km (0.085 R)
• M84: 32,311,046 km (0.117 R)
• M85: 32,560,725 km (0.097 R)
• M86: 32,961,497 km (0.065 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 40.6

Radius: 3

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 13.5 AU - 16.04 AU

Year: 20837 Days

Day: 21.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 130.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 30,488,838 km

• M1: 93,199 km (0.066 R)
• M2: 157,676 km (0.099 R)
• M3: 262,843 km (0.116 R)
• M4: 625,618 km (0.108 R)
• M5: 845,826 km (0.032 R)
• M6: 887,115 km (0.105 R)
• M7: 1,178,682 km (0.118 R)
• M8: 1,448,257 km (0.053 R)
• M9: 1,581,399 km (0.077 R)
• M10: 1,931,608 km (0.106 R)
• M11: 2,134,163 km (0.117 R)
• M12: 2,285,706 km (0.062 R)
• M13: 2,343,451 km (0.047 R)
• M14: 2,499,780 km (0.067 R)
• M15: 2,539,424 km (0.051 R)
• M16: 2,843,108 km (0.114 R)
• M17: 3,265,722 km (0.07 R)
• M18: 3,287,264 km (0.076 R)
• M19: 3,374,330 km (0.061 R)
• M20: 3,462,144 km (0.096 R)
• M21: 3,550,705 km (0.073 R)
• M22: 4,167,946 km (0.099 R)
• M23: 4,428,695 km (0.109 R)
• M24: 4,817,500 km (0.118 R)
• M25: 5,141,380 km (0.107 R)
• M26: 7,198,650 km (0.074 R)
• M27: 7,827,858 km (0.108 R)
• M28: 8,090,253 km (0.056 R)
• M29: 10,386,431 km (0.099 R)
• M30: 10,482,173 km (0.05 R)
• M31: 12,255,506 km (0.115 R)
• M32: 12,696,072 km (0.066 R)
• M33: 13,245,395 km (0.093 R)
• M34: 13,523,049 km (0.088 R)
• M35: 14,119,197 km (0.05 R)
• M36: 14,438,289 km (0.103 R)
• M37: 14,616,610 km (0.118 R)
• M38: 15,264,518 km (0.093 R)
• M39: 15,701,643 km (0.084 R)
• M40: 16,550,910 km (0.04 R)
• M41: 16,774,858 km (0.091 R)
• M42: 18,178,236 km (0.094 R)
• M43: 20,412,480 km (0.091 R)
• M44: 21,500,655 km (0.111 R)
• M45: 24,365,753 km (0.117 R)
• M46: 24,748,125 km (0.095 R)
• M47: 24,918,817 km (0.119 R)
• M48: 25,218,311 km (0.08 R)
• M49: 25,432,984 km (0.116 R)
• M50: 26,471,792 km (0.072 R)
• M51: 26,864,935 km (0.06 R)
• M52: 27,260,023 km (0.069 R)
• M53: 27,878,311 km (0.101 R)
• M54: 28,189,325 km (0.05 R)
• M55: 28,456,657 km (0.118 R)
• M56: 28,724,886 km (0.097 R)
• M57: 28,949,133 km (0.098 R)
• M58: 29,489,480 km (0.05 R)
• M59: 29,942,313 km (0.098 R)
• M60: 30,306,285 km (0.102 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 429 - 14,285 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit