🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.31 AU - 1.99 AU

Year: 807 Days

Day: 42.7 Hours

Environment

Temp: -68 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,685,900 km

• M1: 746,942 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 2.58 AU - 2.66 AU

Year: 1615 Days

Day: 28.4 Hours

Environment

Temp: -103 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 661.8

Radius: 8.6

Gravity: 8.95 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 5.17 AU - 8.51 AU

Year: 6812 Days

Day: 14.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 36,685,900 km

• M1: 108,159 km (0.07 R)
• M2: 540,647 km (0.112 R)
• M3: 713,133 km (0.111 R)
• M4: 843,283 km (0.085 R)
• M5: 903,721 km (0.102 R)
• M6: 1,281,007 km (0.088 R)
• M7: 1,478,027 km (0.103 R)
• M8: 1,570,778 km (0.118 R)
• M9: 2,002,517 km (0.114 R)
• M10: 2,105,740 km (0.113 R)
• M11: 2,189,664 km (0.109 R)
• M12: 2,360,804 km (0.04 R)
• M13: 2,761,876 km (0.113 R)
• M14: 3,041,175 km (0.117 R)
• M15: 3,184,340 km (0.102 R)
• M16: 3,576,885 km (0.078 R)
• M17: 3,702,846 km (0.06 R)
• M18: 3,804,573 km (0.097 R)
• M19: 3,958,958 km (0.113 R)
• M20: 4,220,904 km (0.054 R)
• M21: 4,515,761 km (0.118 R)
• M22: 5,181,921 km (0.093 R)
• M23: 5,324,637 km (0.072 R)
• M24: 5,555,616 km (0.07 R)
• M25: 5,643,131 km (0.049 R)
• M26: 5,760,416 km (0.046 R)
• M27: 6,087,437 km (0.089 R)
• M28: 6,573,929 km (0.112 R)
• M29: 6,666,530 km (0.106 R)
• M30: 6,821,813 km (0.053 R)
• M31: 7,167,683 km (0.1 R)
• M32: 7,616,327 km (0.111 R)
• M33: 8,007,974 km (0.092 R)
• M34: 8,473,373 km (0.064 R)
• M35: 8,879,232 km (0.069 R)
• M36: 9,015,964 km (0.077 R)
• M37: 9,084,480 km (0.096 R)
• M38: 9,153,295 km (0.08 R)
• M39: 9,291,524 km (0.106 R)
• M40: 9,360,788 km (0.076 R)
• M41: 9,992,390 km (0.105 R)
• M42: 10,965,524 km (0.115 R)
• M43: 12,119,671 km (0.095 R)
• M44: 12,962,057 km (0.107 R)
• M45: 15,806,960 km (0.114 R)
• M46: 16,348,055 km (0.085 R)
• M47: 16,684,052 km (0.099 R)
• M48: 17,277,656 km (0.096 R)
• M49: 17,491,282 km (0.085 R)
• M50: 19,231,853 km (0.091 R)
• M51: 19,809,301 km (0.092 R)
• M52: 19,898,611 km (0.081 R)
• M53: 19,988,220 km (0.11 R)
• M54: 20,618,327 km (0.073 R)
• M55: 20,890,445 km (0.06 R)
• M56: 21,072,506 km (0.091 R)
• M57: 22,129,415 km (0.053 R)
• M58: 22,361,441 km (0.1 R)
• M59: 23,062,457 km (0.093 R)
• M60: 24,055,936 km (0.078 R)
• M61: 24,390,287 km (0.119 R)
• M62: 24,677,964 km (0.117 R)
• M63: 24,774,155 km (0.053 R)
• M64: 25,596,644 km (0.054 R)
• M65: 26,133,701 km (0.109 R)
• M66: 26,477,327 km (0.096 R)
• M67: 27,020,367 km (0.063 R)
• M68: 27,268,401 km (0.116 R)
• M69: 28,167,633 km (0.069 R)
• M70: 28,519,936 km (0.067 R)
• M71: 28,620,765 km (0.038 R)
• M72: 28,873,735 km (0.111 R)
• M73: 29,127,304 km (0.057 R)
• M74: 30,200,519 km (0.076 R)
• M75: 31,182,629 km (0.074 R)
• M76: 31,286,599 km (0.117 R)
• M77: 31,390,720 km (0.11 R)
• M78: 33,443,651 km (0.074 R)
• M79: 33,603,422 km (0.03 R)
• M80: 34,137,636 km (0.075 R)
• M81: 35,648,425 km (0.073 R)
• M82: 36,193,260 km (0.113 R)
• M83: 36,576,231 km (0.078 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 438 - 15,377 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit