🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.86 AU - 1.36 AU

Year: 413 Days

Day: 18.5 Hours

Environment

Temp: 20 °C

Axial Tilt: 33.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 27,272,177 km

• M1: 203,902 km (0.049 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 3.73 AU - 5.07 AU

Year: 3259 Days

Day: 28.9 Hours

Environment

Temp: -119 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 149

Radius: 11.1

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 6.92 AU - 10.66 AU

Year: 9202 Days

Day: 14.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 27,272,177 km

• M1: 161,267 km (0.066 R)
• M2: 355,145 km (0.108 R)
• M3: 459,864 km (0.109 R)
• M4: 706,551 km (0.086 R)
• M5: 798,703 km (0.089 R)
• M6: 1,035,068 km (0.077 R)
• M7: 1,251,985 km (0.068 R)
• M8: 1,380,639 km (0.042 R)
• M9: 1,605,335 km (0.094 R)
• M10: 1,858,305 km (0.119 R)
• M11: 1,956,591 km (0.114 R)
• M12: 2,039,917 km (0.112 R)
• M13: 2,158,548 km (0.109 R)
• M14: 2,244,866 km (0.095 R)
• M15: 2,438,744 km (0.102 R)
• M16: 3,209,473 km (0.108 R)
• M17: 3,797,841 km (0.08 R)
• M18: 4,731,033 km (0.074 R)
• M19: 5,119,090 km (0.111 R)
• M20: 5,188,653 km (0.107 R)
• M21: 5,493,683 km (0.072 R)
• M22: 5,804,697 km (0.119 R)
• M23: 5,877,401 km (0.106 R)
• M24: 6,394,112 km (0.104 R)
• M25: 6,469,061 km (0.114 R)
• M26: 6,721,283 km (0.111 R)
• M27: 7,418,409 km (0.095 R)
• M28: 7,523,726 km (0.048 R)
• M29: 7,789,112 km (0.096 R)
• M30: 8,057,491 km (0.099 R)
• M31: 8,383,614 km (0.111 R)
• M32: 8,520,796 km (0.083 R)
• M33: 8,631,199 km (0.092 R)
• M34: 8,825,377 km (0.1 R)
• M35: 9,049,026 km (0.12 R)
• M36: 9,673,896 km (0.11 R)
• M37: 9,962,620 km (0.091 R)
• M38: 10,400,942 km (0.111 R)
• M39: 10,637,306 km (0.102 R)
• M40: 11,175,709 km (0.112 R)
• M41: 11,539,531 km (0.042 R)
• M42: 11,845,758 km (0.034 R)
• M43: 12,310,110 km (0.103 R)
• M44: 12,591,503 km (0.087 R)
• M45: 13,033,714 km (0.104 R)
• M46: 14,620,948 km (0.11 R)
• M47: 14,786,254 km (0.104 R)
• M48: 15,286,210 km (0.092 R)
• M49: 15,690,124 km (0.103 R)
• M50: 16,405,501 km (0.069 R)
• M51: 16,577,389 km (0.117 R)
• M52: 16,749,875 km (0.111 R)
• M53: 16,819,139 km (0.08 R)
• M54: 17,027,230 km (0.094 R)
• M55: 17,480,960 km (0.115 R)
• M56: 17,656,588 km (0.082 R)
• M57: 18,186,912 km (0.081 R)
• M58: 18,830,183 km (0.071 R)
• M59: 18,974,096 km (0.086 R)
• M60: 19,046,203 km (0.104 R)
• M61: 19,263,119 km (0.064 R)
• M62: 19,517,286 km (0.087 R)
• M63: 19,662,995 km (0.117 R)
• M64: 20,065,562 km (0.063 R)
• M65: 20,139,015 km (0.113 R)
• M66: 20,916,026 km (0.115 R)
• M67: 21,929,552 km (0.103 R)
• M68: 22,232,936 km (0.117 R)
• M69: 22,690,556 km (0.077 R)
• M70: 22,805,447 km (0.048 R)
• M71: 23,112,721 km (0.103 R)
• M72: 23,266,957 km (0.095 R)
• M73: 23,692,712 km (0.115 R)
• M74: 24,199,251 km (0.106 R)
• M75: 24,316,685 km (0.111 R)
• M76: 25,540,994 km (0.088 R)
• M77: 25,740,258 km (0.089 R)
• M78: 26,140,582 km (0.092 R)
• M79: 27,028,296 km (0.028 R)

Kuiper Belt

Range: 31.1 - 54.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 444 - 19,787 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit