🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.01 AU - 1.41 AU

Year: 484 Days

Day: 47.4 Hours

Environment

Temp: 14 °C

Axial Tilt: 15.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.68 AU - 1.94 AU

Year: 885 Days

Day: 28 Hours

Environment

Temp: -44 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,446,553 km

• M1: 828,772 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 377.8

Radius: 8.1

Gravity: 5.76 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 5.32 AU - 6.48 AU

Year: 5208 Days

Day: 12.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 25,446,553 km

• M1: 189,092 km (0.075 R)
• M2: 359,035 km (0.047 R)
• M3: 418,724 km (0.099 R)
• M4: 520,750 km (0.109 R)
• M5: 938,577 km (0.035 R)
• M6: 1,167,611 km (0.095 R)
• M7: 1,587,981 km (0.103 R)
• M8: 1,738,028 km (0.085 R)
• M9: 1,861,596 km (0.094 R)
• M10: 2,216,442 km (0.109 R)
• M11: 2,436,052 km (0.073 R)
• M12: 2,574,729 km (0.115 R)
• M13: 2,841,911 km (0.108 R)
• M14: 2,896,514 km (0.098 R)
• M15: 2,988,068 km (0.12 R)
• M16: 3,099,369 km (0.093 R)
• M17: 3,155,617 km (0.053 R)
• M18: 3,499,842 km (0.11 R)
• M19: 3,856,035 km (0.081 R)
• M20: 3,977,359 km (0.117 R)
• M21: 4,079,534 km (0.091 R)
• M22: 4,223,896 km (0.061 R)
• M23: 4,328,166 km (0.076 R)
• M24: 4,433,183 km (0.074 R)
• M25: 4,539,099 km (0.059 R)
• M26: 4,603,126 km (0.099 R)
• M27: 4,927,455 km (0.111 R)
• M28: 5,059,250 km (0.085 R)
• M29: 5,371,461 km (0.098 R)
• M30: 5,484,408 km (0.103 R)
• M31: 5,967,758 km (0.062 R)
• M32: 7,675,418 km (0.032 R)
• M33: 7,751,862 km (0.104 R)
• M34: 7,802,875 km (0.077 R)
• M35: 7,854,038 km (0.098 R)
• M36: 8,137,526 km (0.109 R)
• M37: 8,981,258 km (0.086 R)
• M38: 9,196,529 km (0.093 R)
• M39: 9,277,761 km (0.109 R)
• M40: 9,468,049 km (0.069 R)
• M41: 9,522,652 km (0.079 R)
• M42: 9,797,464 km (0.117 R)
• M43: 9,908,017 km (0.115 R)
• M44: 10,130,469 km (0.082 R)
• M45: 10,608,733 km (0.077 R)
• M46: 10,779,275 km (0.04 R)
• M47: 10,950,714 km (0.074 R)
• M48: 11,094,328 km (0.109 R)
• M49: 11,412,373 km (0.078 R)
• M50: 11,880,464 km (0.107 R)
• M51: 11,968,877 km (0.09 R)
• M52: 12,205,840 km (0.055 R)
• M53: 13,169,101 km (0.066 R)
• M54: 13,536,663 km (0.062 R)
• M55: 13,659,931 km (0.057 R)
• M56: 14,031,981 km (0.101 R)
• M57: 14,881,248 km (0.06 R)
• M58: 14,976,692 km (0.116 R)
• M59: 15,682,345 km (0.077 R)
• M60: 15,844,359 km (0.105 R)
• M61: 16,202,497 km (0.065 R)
• M62: 16,926,849 km (0.071 R)
• M63: 16,993,271 km (0.1 R)
• M64: 17,359,786 km (0.084 R)
• M65: 17,426,806 km (0.049 R)
• M66: 17,594,505 km (0.034 R)
• M67: 17,830,271 km (0.047 R)
• M68: 18,509,445 km (0.095 R)
• M69: 19,231,704 km (0.048 R)
• M70: 19,335,674 km (0.113 R)
• M71: 19,474,501 km (0.116 R)
• M72: 20,632,987 km (0.094 R)
• M73: 22,030,530 km (0.057 R)
• M74: 22,175,640 km (0.114 R)
• M75: 22,466,758 km (0.119 R)
• M76: 22,649,267 km (0.055 R)
• M77: 24,614,684 km (0.09 R)
• M78: 24,803,028 km (0.044 R)
• M79: 25,294,606 km (0.068 R)

Kuiper Belt

Range: 30.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 485 - 18,844 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit