🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.73 AU - 0.89 AU

Year: 265 Days

Day: 24.9 Hours

Environment

Temp: 126 °C

Axial Tilt: 39.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1 AU - 1.06 AU

Year: 380 Days

Day: 35.1 Hours

Environment

Temp: 28 °C

Axial Tilt: 12.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 52,137,481 km

• M1: 212,130 km (0.074 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 2.63 AU - 3.51 AU

Year: 1955 Days

Day: 14.4 Hours

Environment

Temp: -96 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.99 AU - 4.25 AU

Year: 2503 Days

Day: 29.1 Hours

Environment

Temp: -108 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 900.4

Radius: 10.3

Gravity: 8.49 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 8.81 AU - 9.29 AU

Year: 9895 Days

Day: 14.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 52,137,481 km

• M1: 165,306 km (0.075 R)
• M2: 498,311 km (0.072 R)
• M3: 575,802 km (0.056 R)
• M4: 727,046 km (0.065 R)
• M5: 873,502 km (0.102 R)
• M6: 990,039 km (0.066 R)
• M7: 1,394,252 km (0.096 R)
• M8: 1,485,806 km (0.107 R)
• M9: 1,872,367 km (0.119 R)
• M10: 2,344,348 km (0.086 R)
• M11: 2,537,778 km (0.109 R)
• M12: 2,911,025 km (0.096 R)
• M13: 3,059,426 km (0.109 R)
• M14: 3,425,492 km (0.104 R)
• M15: 3,550,705 km (0.097 R)
• M16: 3,773,606 km (0.113 R)
• M17: 4,233,021 km (0.116 R)
• M18: 5,312,968 km (0.109 R)
• M19: 5,385,523 km (0.098 R)
• M20: 5,715,985 km (0.035 R)
• M21: 5,790,335 km (0.09 R)
• M22: 7,263,276 km (0.12 R)
• M23: 7,465,383 km (0.085 R)
• M24: 7,546,764 km (0.089 R)
• M25: 8,419,069 km (0.047 R)
• M26: 8,674,133 km (0.093 R)
• M27: 9,542,848 km (0.073 R)
• M28: 9,942,723 km (0.105 R)
• M29: 10,032,332 km (0.108 R)
• M30: 10,212,448 km (0.106 R)
• M31: 11,502,879 km (0.063 R)
• M32: 11,976,058 km (0.083 R)
• M33: 12,071,501 km (0.064 R)
• M34: 12,941,712 km (0.077 R)
• M35: 13,433,889 km (0.084 R)
• M36: 13,831,969 km (0.118 R)
• M37: 13,932,199 km (0.097 R)
• M38: 14,133,109 km (0.113 R)
• M39: 14,690,960 km (0.107 R)
• M40: 14,844,298 km (0.095 R)
• M41: 15,463,184 km (0.087 R)
• M42: 15,671,424 km (0.071 R)
• M43: 15,880,412 km (0.099 R)
• M44: 16,090,448 km (0.03 R)
• M45: 16,566,468 km (0.091 R)
• M46: 16,726,089 km (0.116 R)
• M47: 17,100,682 km (0.119 R)
• M48: 19,686,781 km (0.06 R)
• M49: 20,480,397 km (0.062 R)
• M50: 21,284,486 km (0.11 R)
• M51: 22,804,999 km (0.119 R)
• M52: 23,578,420 km (0.028 R)
• M53: 23,758,087 km (0.116 R)
• M54: 24,724,040 km (0.078 R)
• M55: 26,445,463 km (0.068 R)
• M56: 26,694,543 km (0.083 R)
• M57: 28,205,183 km (0.102 R)
• M58: 29,743,497 km (0.114 R)
• M59: 30,132,302 km (0.036 R)
• M60: 30,262,303 km (0.087 R)
• M61: 31,638,304 km (0.087 R)
• M62: 31,770,399 km (0.076 R)
• M63: 32,234,302 km (0.066 R)
• M64: 32,300,723 km (0.09 R)
• M65: 34,859,445 km (0.111 R)
• M66: 35,612,222 km (0.094 R)
• M67: 36,232,155 km (0.065 R)
• M68: 36,925,093 km (0.086 R)
• M69: 38,042,888 km (0.12 R)
• M70: 38,113,199 km (0.03 R)
• M71: 38,676,585 km (0.096 R)
• M72: 38,959,325 km (0.1 R)
• M73: 39,455,840 km (0.053 R)
• M74: 39,740,525 km (0.115 R)
• M75: 42,332,757 km (0.084 R)
• M76: 42,478,465 km (0.093 R)
• M77: 43,429,010 km (0.118 R)
• M78: 43,796,422 km (0.101 R)
• M79: 44,608,589 km (0.095 R)
• M80: 45,053,493 km (0.034 R)
• M81: 45,276,693 km (0.03 R)
• M82: 45,649,192 km (0.119 R)
• M83: 46,923,766 km (0.069 R)
• M84: 49,201,244 km (0.092 R)
• M85: 49,968,382 km (0.093 R)
• M86: 51,359,343 km (0.05 R)
• M87: 51,747,848 km (0.087 R)
• M88: 51,981,520 km (0.099 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: 463 - 19,712 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit