🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.75 AU - 1.03 AU

Year: 310 Days

Day: 20.2 Hours

Environment

Temp: 106 °C

Axial Tilt: 22.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,212,470 km

• M1: 431,440 km (0.078 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.44 AU - 1.64 AU

Year: 705 Days

Day: 30.2 Hours

Environment

Temp: -38 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.63 AU - 1.91 AU

Year: 869 Days

Day: 34.1 Hours

Environment

Temp: -54 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.82 AU - 2.6 AU

Year: 1212 Days

Day: 40.8 Hours

Environment

Temp: -87 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,212,470 km

• M1: 877,392 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 812.9

Radius: 14.6

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 7.28 AU - 10.22 AU

Year: 9550 Days

Day: 10.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 49,212,470 km

• M1: 223,499 km (0.08 R)
• M2: 330,761 km (0.088 R)
• M3: 436,377 km (0.059 R)
• M4: 1,483,412 km (0.088 R)
• M5: 1,617,303 km (0.089 R)
• M6: 1,755,381 km (0.092 R)
• M7: 2,479,734 km (0.102 R)
• M8: 3,029,955 km (0.101 R)
• M9: 3,557,886 km (0.094 R)
• M10: 3,679,060 km (0.112 R)
• M11: 3,771,063 km (0.086 R)
• M12: 4,114,689 km (0.096 R)
• M13: 4,436,175 km (0.065 R)
• M14: 4,534,162 km (0.119 R)
• M15: 5,069,573 km (0.099 R)
• M16: 5,344,833 km (0.061 R)
• M17: 6,719,338 km (0.057 R)
• M18: 7,329,697 km (0.107 R)
• M19: 7,997,652 km (0.078 R)
• M20: 8,440,461 km (0.1 R)
• M21: 8,644,363 km (0.067 R)
• M22: 10,377,604 km (0.045 R)
• M23: 10,772,243 km (0.108 R)
• M24: 12,585,519 km (0.085 R)
• M25: 13,100,734 km (0.1 R)
• M26: 13,479,666 km (0.107 R)
• M27: 13,670,553 km (0.078 R)
• M28: 13,814,316 km (0.11 R)
• M29: 13,910,508 km (0.052 R)
• M30: 14,443,076 km (0.075 R)
• M31: 16,999,105 km (0.116 R)
• M32: 17,464,654 km (0.111 R)
• M33: 17,568,624 km (0.107 R)
• M34: 17,672,894 km (0.108 R)
• M35: 18,144,427 km (0.072 R)
• M36: 18,939,539 km (0.119 R)
• M37: 20,894,035 km (0.09 R)
• M38: 21,671,496 km (0.113 R)
• M39: 22,007,492 km (0.032 R)
• M40: 22,969,107 km (0.079 R)
• M41: 24,002,230 km (0.081 R)
• M42: 24,757,700 km (0.114 R)
• M43: 24,991,820 km (0.074 R)
• M44: 26,232,585 km (0.118 R)
• M45: 26,411,504 km (0.114 R)
• M46: 27,010,793 km (0.075 R)
• M47: 27,614,720 km (0.09 R)
• M48: 28,161,949 km (0.072 R)
• M49: 28,651,283 km (0.098 R)
• M50: 28,958,707 km (0.074 R)
• M51: 30,011,726 km (0.074 R)
• M52: 30,198,873 km (0.063 R)
• M53: 31,900,699 km (0.104 R)
• M54: 33,892,894 km (0.115 R)
• M55: 34,217,970 km (0.05 R)
• M56: 34,805,740 km (0.086 R)
• M57: 35,265,155 km (0.075 R)
• M58: 35,792,787 km (0.061 R)
• M59: 35,925,031 km (0.098 R)
• M60: 36,522,525 km (0.08 R)
• M61: 36,722,388 km (0.07 R)
• M62: 38,740,912 km (0.068 R)
• M63: 38,944,664 km (0.051 R)
• M64: 39,285,298 km (0.075 R)
• M65: 39,558,315 km (0.084 R)
• M66: 40,381,552 km (0.12 R)
• M67: 42,044,930 km (0.088 R)
• M68: 42,464,253 km (0.119 R)
• M69: 43,095,855 km (0.067 R)
• M70: 43,448,009 km (0.078 R)
• M71: 44,155,457 km (0.109 R)
• M72: 44,795,287 km (0.112 R)
• M73: 45,366,601 km (0.071 R)
• M74: 45,653,231 km (0.098 R)
• M75: 46,012,266 km (0.085 R)
• M76: 46,661,072 km (0.096 R)
• M77: 47,457,980 km (0.116 R)
• M78: 48,113,368 km (0.053 R)
• M79: 48,698,595 km (0.116 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: 471 - 15,501 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit