🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.84 AU - 1.04 AU

Year: 330 Days

Day: 39.9 Hours

Environment

Temp: 123 °C

Axial Tilt: 4.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1 AU - 1.56 AU

Year: 524 Days

Day: 39.8 Hours

Environment

Temp: 14 °C

Axial Tilt: 18.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.93 AU - 1.99 AU

Year: 992 Days

Day: 25.4 Hours

Environment

Temp: -55 °C

Axial Tilt: 43.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 298.4

Radius: 11.1

Gravity: 2.42 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 6.24 AU - 6.46 AU

Year: 5787 Days

Day: 8.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 61,396,734 km

• M1: 140,323 km (0.094 R)
• M2: 255,663 km (0.099 R)
• M3: 361,877 km (0.072 R)
• M4: 435,629 km (0.06 R)
• M5: 553,961 km (0.111 R)
• M6: 838,346 km (0.103 R)
• M7: 967,599 km (0.119 R)
• M8: 1,300,753 km (0.092 R)
• M9: 2,332,231 km (0.09 R)
• M10: 2,501,426 km (0.094 R)
• M11: 2,622,301 km (0.118 R)
• M12: 2,816,330 km (0.081 R)
• M13: 3,051,797 km (0.113 R)
• M14: 3,125,548 km (0.118 R)
• M15: 3,464,986 km (0.083 R)
• M16: 3,580,775 km (0.12 R)
• M17: 3,776,748 km (0.096 R)
• M18: 3,916,023 km (0.103 R)
• M19: 4,744,796 km (0.093 R)
• M20: 4,895,291 km (0.091 R)
• M21: 5,490,990 km (0.055 R)
• M22: 5,649,115 km (0.08 R)
• M23: 5,854,812 km (0.063 R)
• M24: 5,923,926 km (0.103 R)
• M25: 5,993,339 km (0.119 R)
• M26: 6,156,252 km (0.105 R)
• M27: 6,273,536 km (0.098 R)
• M28: 6,391,719 km (0.103 R)
• M29: 6,462,778 km (0.084 R)
• M30: 6,702,134 km (0.094 R)
• M31: 6,774,390 km (0.119 R)
• M32: 7,214,058 km (0.044 R)
• M33: 7,313,092 km (0.111 R)
• M34: 7,462,391 km (0.026 R)
• M35: 7,537,339 km (0.105 R)
• M36: 7,637,869 km (0.085 R)
• M37: 7,890,839 km (0.093 R)
• M38: 8,692,983 km (0.079 R)
• M39: 8,771,970 km (0.102 R)
• M40: 8,957,322 km (0.111 R)
• M41: 9,063,686 km (0.058 R)
• M42: 10,207,063 km (0.094 R)
• M43: 10,570,137 km (0.053 R)
• M44: 12,567,418 km (0.112 R)
• M45: 12,866,464 km (0.112 R)
• M46: 13,441,069 km (0.061 R)
• M47: 13,624,177 km (0.089 R)
• M48: 13,746,848 km (0.045 R)
• M49: 14,272,086 km (0.112 R)
• M50: 14,740,925 km (0.11 R)
• M51: 15,565,509 km (0.116 R)
• M52: 15,790,055 km (0.097 R)
• M53: 16,307,514 km (0.117 R)
• M54: 16,797,597 km (0.033 R)
• M55: 17,127,161 km (0.116 R)
• M56: 17,926,462 km (0.077 R)
• M57: 18,567,938 km (0.104 R)
• M58: 19,114,120 km (0.055 R)
• M59: 19,354,673 km (0.044 R)
• M60: 19,908,185 km (0.087 R)
• M61: 20,117,174 km (0.039 R)
• M62: 21,243,945 km (0.036 R)
• M63: 21,421,817 km (0.098 R)
• M64: 21,850,863 km (0.108 R)
• M65: 22,391,061 km (0.091 R)
• M66: 23,521,572 km (0.062 R)
• M67: 23,595,175 km (0.113 R)
• M68: 24,001,183 km (0.094 R)
• M69: 24,558,585 km (0.038 R)
• M70: 25,007,528 km (0.115 R)
• M71: 25,082,626 km (0.07 R)
• M72: 25,195,423 km (0.099 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 201.2

Radius: 5.1

Gravity: 7.74 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 14.41 AU - 20.83 AU

Year: 26748 Days

Day: 17.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 61,396,734 km

• M1: 124,765 km (0.111 R)
• M2: 629,508 km (0.117 R)
• M3: 769,831 km (0.093 R)
• M4: 987,496 km (0.107 R)
• M5: 1,637,349 km (0.054 R)
• M6: 1,973,944 km (0.118 R)
• M7: 2,677,054 km (0.113 R)
• M8: 3,207,678 km (0.119 R)
• M9: 3,698,059 km (0.087 R)
• M10: 3,988,728 km (0.084 R)
• M11: 4,362,424 km (0.031 R)
• M12: 4,630,652 km (0.071 R)
• M13: 5,714,639 km (0.092 R)
• M14: 6,872,975 km (0.1 R)
• M15: 7,365,002 km (0.103 R)
• M16: 8,007,675 km (0.092 R)
• M17: 8,288,620 km (0.102 R)
• M18: 9,592,365 km (0.062 R)
• M19: 9,790,881 km (0.092 R)
• M20: 10,598,411 km (0.111 R)
• M21: 11,743,283 km (0.093 R)
• M22: 11,955,712 km (0.096 R)
• M23: 12,600,329 km (0.108 R)
• M24: 14,430,659 km (0.046 R)
• M25: 15,930,079 km (0.093 R)
• M26: 15,988,721 km (0.106 R)
• M27: 16,579,184 km (0.06 R)
• M28: 17,417,979 km (0.026 R)
• M29: 18,393,208 km (0.056 R)
• M30: 20,651,537 km (0.071 R)
• M31: 21,100,780 km (0.108 R)
• M32: 24,131,633 km (0.104 R)
• M33: 24,808,264 km (0.115 R)
• M34: 28,071,143 km (0.119 R)
• M35: 28,568,556 km (0.083 R)
• M36: 30,368,517 km (0.098 R)
• M37: 32,279,181 km (0.055 R)
• M38: 35,293,429 km (0.085 R)
• M39: 35,599,805 km (0.05 R)
• M40: 36,369,636 km (0.114 R)
• M41: 37,456,315 km (0.095 R)
• M42: 37,612,495 km (0.106 R)
• M43: 38,082,232 km (0.075 R)
• M44: 38,396,388 km (0.1 R)
• M45: 39,344,090 km (0.12 R)
• M46: 40,219,687 km (0.102 R)
• M47: 41,666,149 km (0.107 R)
• M48: 41,828,013 km (0.073 R)
• M49: 42,395,887 km (0.093 R)
• M50: 43,785,502 km (0.089 R)
• M51: 45,024,022 km (0.106 R)
• M52: 47,113,755 km (0.108 R)
• M53: 48,043,207 km (0.083 R)
• M54: 48,128,029 km (0.099 R)
• M55: 48,552,737 km (0.031 R)
• M56: 48,637,709 km (0.061 R)
• M57: 50,350,006 km (0.074 R)
• M58: 53,833,392 km (0.106 R)
• M59: 54,185,994 km (0.118 R)
• M60: 58,114,734 km (0.091 R)
• M61: 59,474,877 km (0.073 R)
• M62: 59,839,447 km (0.108 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: 442 - 19,100 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit