🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.5 AU - 0.58 AU

Year: 168 Days

Day: 24.7 Hours

Environment

Temp: 157 °C

Axial Tilt: 9.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.84 AU - 0.92 AU

Year: 351 Days

Day: 25.1 Hours

Environment

Temp: -32 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,900,024 km

• M1: 298,597 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.86 AU - 1.32 AU

Year: 483 Days

Day: 15.4 Hours

Environment

Temp: -59 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.28 AU - 2.06 AU

Year: 916 Days

Day: 39.6 Hours

Environment

Temp: -99 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 68.3

Radius: 13.6

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 2.43 AU - 4.05 AU

Year: 2476 Days

Day: 12.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 31,900,024 km

• M1: 169,943 km (0.113 R)
• M2: 277,055 km (0.07 R)
• M3: 371,003 km (0.083 R)
• M4: 457,470 km (0.058 R)
• M5: 624,272 km (0.067 R)
• M6: 708,944 km (0.054 R)
• M7: 869,762 km (0.096 R)
• M8: 967,001 km (0.081 R)
• M9: 1,098,796 km (0.047 R)
• M10: 1,192,445 km (0.032 R)
• M11: 1,315,264 km (0.074 R)
• M12: 1,422,227 km (0.118 R)
• M13: 1,525,449 km (0.095 R)
• M14: 2,049,042 km (0.066 R)
• M15: 2,166,776 km (0.102 R)
• M16: 2,384,590 km (0.102 R)
• M17: 2,559,021 km (0.039 R)
• M18: 2,686,479 km (0.053 R)
• M19: 2,868,390 km (0.118 R)
• M20: 2,956,503 km (0.046 R)
• M21: 3,135,422 km (0.102 R)
• M22: 3,327,356 km (0.061 R)
• M23: 3,513,904 km (0.114 R)
• M24: 3,637,023 km (0.098 R)
• M25: 4,044,827 km (0.099 R)
• M26: 4,144,011 km (0.043 R)
• M27: 4,580,388 km (0.09 R)
• M28: 4,830,515 km (0.053 R)
• M29: 4,989,089 km (0.067 R)
• M30: 5,106,523 km (0.118 R)
• M31: 5,268,089 km (0.082 R)
• M32: 5,563,395 km (0.046 R)
• M33: 5,830,427 km (0.092 R)
• M34: 5,965,664 km (0.039 R)
• M35: 6,124,686 km (0.065 R)
• M36: 6,389,026 km (0.082 R)
• M37: 6,551,788 km (0.083 R)
• M38: 6,704,079 km (0.105 R)
• M39: 6,940,892 km (0.118 R)
• M40: 7,108,292 km (0.105 R)
• M41: 7,240,687 km (0.065 R)
• M42: 7,471,516 km (0.1 R)
• M43: 7,557,086 km (0.082 R)
• M44: 7,655,372 km (0.057 R)
• M45: 7,754,106 km (0.096 R)
• M46: 7,952,922 km (0.116 R)
• M47: 8,077,986 km (0.04 R)
• M48: 8,342,774 km (0.112 R)
• M49: 8,495,364 km (0.068 R)
• M50: 8,700,313 km (0.079 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 849.3

Radius: 12.8

Gravity: 5.18 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 4.4 AU - 5.78 AU

Year: 4876 Days

Day: 7.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 31,900,024 km

• M1: 242,349 km (0.101 R)
• M2: 492,925 km (0.098 R)
• M3: 649,255 km (0.092 R)
• M4: 734,526 km (0.054 R)
• M5: 850,613 km (0.106 R)
• M6: 973,733 km (0.094 R)
• M7: 1,118,094 km (0.108 R)
• M8: 1,239,119 km (0.089 R)
• M9: 1,364,931 km (0.112 R)
• M10: 1,478,625 km (0.116 R)
• M11: 1,751,193 km (0.087 R)
• M12: 2,133,714 km (0.119 R)
• M13: 2,623,647 km (0.07 R)
• M14: 2,767,261 km (0.045 R)
• M15: 2,955,755 km (0.105 R)
• M16: 3,062,268 km (0.114 R)
• M17: 3,170,128 km (0.049 R)
• M18: 3,279,485 km (0.083 R)
• M19: 3,389,888 km (0.062 R)
• M20: 3,546,816 km (0.08 R)
• M21: 3,729,026 km (0.079 R)
• M22: 4,440,214 km (0.098 R)
• M23: 4,711,585 km (0.077 R)
• M24: 5,090,516 km (0.112 R)
• M25: 5,479,321 km (0.067 R)
• M26: 5,690,703 km (0.11 R)
• M27: 5,878,000 km (0.096 R)
• M28: 6,203,674 km (0.119 R)
• M29: 6,619,257 km (0.111 R)
• M30: 6,759,729 km (0.034 R)
• M31: 7,860,171 km (0.114 R)
• M32: 8,158,918 km (0.12 R)
• M33: 8,767,931 km (0.112 R)
• M34: 9,265,643 km (0.099 R)
• M35: 9,391,605 km (0.066 R)
• M36: 9,900,836 km (0.108 R)
• M37: 10,094,266 km (0.117 R)
• M38: 10,288,743 km (0.101 R)
• M39: 10,419,192 km (0.117 R)
• M40: 10,615,914 km (0.086 R)
• M41: 11,012,946 km (0.091 R)
• M42: 11,617,771 km (0.088 R)
• M43: 12,337,037 km (0.033 R)
• M44: 12,649,697 km (0.057 R)
• M45: 13,675,041 km (0.062 R)
• M46: 14,107,079 km (0.106 R)
• M47: 14,763,664 km (0.108 R)
• M48: 15,169,972 km (0.078 R)
• M49: 15,281,273 km (0.107 R)
• M50: 15,430,272 km (0.076 R)
• M51: 15,617,270 km (0.033 R)
• M52: 16,448,585 km (0.079 R)
• M53: 17,023,639 km (0.051 R)
• M54: 18,351,620 km (0.083 R)
• M55: 18,988,159 km (0.101 R)
• M56: 19,591,337 km (0.115 R)
• M57: 20,816,693 km (0.106 R)
• M58: 20,899,271 km (0.112 R)
• M59: 21,230,631 km (0.087 R)
• M60: 21,313,807 km (0.104 R)
• M61: 21,814,810 km (0.069 R)
• M62: 21,898,735 km (0.088 R)
• M63: 22,066,733 km (0.064 R)
• M64: 22,701,028 km (0.057 R)
• M65: 22,913,607 km (0.109 R)
• M66: 24,552,003 km (0.082 R)
• M67: 26,540,457 km (0.114 R)
• M68: 28,351,190 km (0.112 R)
• M69: 28,764,080 km (0.099 R)
• M70: 28,902,159 km (0.087 R)
• M71: 29,040,537 km (0.051 R)
• M72: 29,364,117 km (0.059 R)
• M73: 29,688,745 km (0.091 R)
• M74: 30,295,065 km (0.056 R)
• M75: 31,188,613 km (0.072 R)
• M76: 31,283,159 km (0.08 R)
• M77: 31,709,812 km (0.1 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 191 - 19,499 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit