🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.86 AU - 1 AU

Year: 343 Days

Day: 27.9 Hours

Environment

Temp: 8 °C

Axial Tilt: 7.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 27,727,765 km

• M1: 12,117 km (0.08 R)
• M2: 181,761 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.25 AU - 1.29 AU

Year: 548 Days

Day: 18.3 Hours

Environment

Temp: -38 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,727,765 km

• M1: 40,242 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 574.4

Radius: 13.4

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 5.31 AU - 5.49 AU

Year: 4805 Days

Day: 14.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 27,727,765 km

• M1: 167,550 km (0.099 R)
• M2: 269,127 km (0.043 R)
• M3: 429,795 km (0.107 R)
• M4: 755,469 km (0.075 R)
• M5: 861,684 km (0.117 R)
• M6: 1,012,179 km (0.118 R)
• M7: 1,641,388 km (0.072 R)
• M8: 1,799,962 km (0.079 R)
• M9: 1,980,377 km (0.111 R)
• M10: 2,218,985 km (0.057 R)
• M11: 2,521,622 km (0.049 R)
• M12: 2,613,325 km (0.087 R)
• M13: 2,762,325 km (0.091 R)
• M14: 3,206,780 km (0.111 R)
• M15: 3,326,458 km (0.045 R)
• M16: 3,508,968 km (0.109 R)
• M17: 4,695,428 km (0.088 R)
• M18: 4,854,900 km (0.11 R)
• M19: 4,946,753 km (0.107 R)
• M20: 5,343,935 km (0.117 R)
• M21: 5,824,743 km (0.079 R)
• M22: 5,971,648 km (0.077 R)
• M23: 6,344,446 km (0.081 R)
• M24: 6,905,139 km (0.08 R)
• M25: 7,402,252 km (0.081 R)
• M26: 8,597,689 km (0.083 R)
• M27: 8,962,408 km (0.109 R)
• M28: 9,504,551 km (0.097 R)
• M29: 10,831,035 km (0.101 R)
• M30: 11,809,555 km (0.104 R)
• M31: 11,933,871 km (0.094 R)
• M32: 12,183,699 km (0.086 R)
• M33: 12,435,323 km (0.087 R)
• M34: 12,720,606 km (0.118 R)
• M35: 13,297,456 km (0.089 R)
• M36: 13,394,395 km (0.047 R)
• M37: 13,915,744 km (0.064 R)
• M38: 14,178,886 km (0.082 R)
• M39: 14,776,978 km (0.038 R)
• M40: 15,045,357 km (0.098 R)
• M41: 15,247,913 km (0.04 R)
• M42: 15,417,257 km (0.119 R)
• M43: 15,519,134 km (0.084 R)
• M44: 15,792,150 km (0.118 R)
• M45: 17,039,945 km (0.04 R)
• M46: 17,996,624 km (0.096 R)
• M47: 18,103,886 km (0.116 R)
• M48: 18,391,263 km (0.068 R)
• M49: 18,571,678 km (0.094 R)
• M50: 18,825,246 km (0.069 R)
• M51: 19,372,326 km (0.076 R)
• M52: 20,221,443 km (0.088 R)
• M53: 20,669,339 km (0.108 R)
• M54: 21,158,225 km (0.109 R)
• M55: 21,423,163 km (0.113 R)
• M56: 22,109,219 km (0.094 R)
• M57: 22,647,771 km (0.108 R)
• M58: 22,879,947 km (0.107 R)
• M59: 23,112,871 km (0.108 R)
• M60: 23,229,707 km (0.053 R)
• M61: 24,013,151 km (0.105 R)
• M62: 24,329,102 km (0.064 R)
• M63: 24,845,214 km (0.099 R)
• M64: 24,964,893 km (0.117 R)
• M65: 25,646,461 km (0.059 R)
• M66: 25,888,510 km (0.026 R)
• M67: 26,293,471 km (0.056 R)
• M68: 26,700,677 km (0.101 R)
• M69: 27,068,987 km (0.031 R)
• M70: 27,274,235 km (0.098 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 356 - 19,878 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit