🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.9 AU - 1.08 AU

Year: 367 Days

Day: 41.5 Hours

Environment

Temp: 18 °C

Axial Tilt: 2.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.99 AU - 1.65 AU

Year: 565 Days

Day: 12.7 Hours

Environment

Temp: -26 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.28 AU - 1.68 AU

Year: 671 Days

Day: 32.4 Hours

Environment

Temp: -40 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,673,760 km

• M1: 540,796 km (0.041 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 684.6

Radius: 6.1

Gravity: 18.4 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 14.39 AU - 17.65 AU

Year: 23903 Days

Day: 17.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 85,673,760 km

• M1: 188,344 km (0.06 R)
• M2: 414,237 km (0.116 R)
• M3: 498,610 km (0.11 R)
• M4: 1,461,721 km (0.112 R)
• M5: 1,976,487 km (0.09 R)
• M6: 2,197,144 km (0.116 R)
• M7: 2,310,390 km (0.042 R)
• M8: 2,348,537 km (0.094 R)
• M9: 2,542,715 km (0.086 R)
• M10: 2,782,670 km (0.105 R)
• M11: 2,988,217 km (0.063 R)
• M12: 3,071,843 km (0.045 R)
• M13: 3,241,337 km (0.118 R)
• M14: 3,370,590 km (0.087 R)
• M15: 3,949,982 km (0.079 R)
• M16: 4,998,962 km (0.093 R)
• M17: 5,048,629 km (0.032 R)
• M18: 5,760,864 km (0.098 R)
• M19: 7,277,188 km (0.109 R)
• M20: 9,089,866 km (0.072 R)
• M21: 9,394,746 km (0.075 R)
• M22: 9,765,001 km (0.12 R)
• M23: 9,889,466 km (0.05 R)
• M24: 9,951,998 km (0.111 R)
• M25: 10,583,601 km (0.101 R)
• M26: 12,962,655 km (0.082 R)
• M27: 14,070,727 km (0.095 R)
• M28: 14,352,569 km (0.038 R)
• M29: 15,570,745 km (0.118 R)
• M30: 16,008,618 km (0.113 R)
• M31: 16,970,981 km (0.091 R)
• M32: 17,045,780 km (0.099 R)
• M33: 17,421,570 km (0.056 R)
• M34: 18,028,339 km (0.109 R)
• M35: 18,104,783 km (0.062 R)
• M36: 18,334,416 km (0.06 R)
• M37: 18,796,673 km (0.101 R)
• M38: 18,951,507 km (0.09 R)
• M39: 19,340,761 km (0.107 R)
• M40: 19,654,019 km (0.107 R)
• M41: 26,955,592 km (0.038 R)
• M42: 28,186,632 km (0.068 R)
• M43: 28,364,055 km (0.1 R)
• M44: 28,630,788 km (0.12 R)
• M45: 28,987,729 km (0.111 R)
• M46: 29,976,870 km (0.12 R)
• M47: 30,703,168 km (0.074 R)
• M48: 31,527,153 km (0.1 R)
• M49: 31,895,762 km (0.053 R)
• M50: 32,173,116 km (0.038 R)
• M51: 32,730,219 km (0.053 R)
• M52: 33,853,998 km (0.099 R)
• M53: 35,181,081 km (0.094 R)
• M54: 36,043,064 km (0.109 R)
• M55: 36,525,068 km (0.057 R)
• M56: 39,461,076 km (0.068 R)
• M57: 39,858,109 km (0.1 R)
• M58: 40,156,856 km (0.086 R)
• M59: 40,556,432 km (0.112 R)
• M60: 41,359,323 km (0.117 R)
• M61: 41,964,895 km (0.037 R)
• M62: 42,066,173 km (0.088 R)
• M63: 42,573,460 km (0.075 R)
• M64: 42,675,186 km (0.112 R)
• M65: 43,082,840 km (0.092 R)
• M66: 44,829,695 km (0.114 R)
• M67: 45,244,081 km (0.092 R)
• M68: 45,347,902 km (0.106 R)
• M69: 46,390,150 km (0.072 R)
• M70: 49,564,168 km (0.037 R)
• M71: 49,992,616 km (0.094 R)
• M72: 50,099,878 km (0.074 R)
• M73: 50,745,393 km (0.09 R)
• M74: 53,354,679 km (0.066 R)
• M75: 54,675,628 km (0.074 R)
• M76: 57,461,889 km (0.106 R)
• M77: 57,574,386 km (0.104 R)
• M78: 57,799,381 km (0.05 R)
• M79: 58,928,995 km (0.119 R)
• M80: 61,209,914 km (0.079 R)
• M81: 62,476,708 km (0.085 R)
• M82: 64,568,236 km (0.116 R)
• M83: 66,210,821 km (0.098 R)
• M84: 66,800,835 km (0.116 R)
• M85: 67,629,607 km (0.026 R)
• M86: 70,738,101 km (0.108 R)
• M87: 72,188,303 km (0.103 R)
• M88: 74,504,676 km (0.032 R)
• M89: 75,733,473 km (0.115 R)
• M90: 77,589,235 km (0.117 R)
• M91: 77,837,866 km (0.087 R)
• M92: 78,585,108 km (0.118 R)
• M93: 81,345,637 km (0.118 R)
• M94: 81,977,389 km (0.112 R)
• M95: 84,137,582 km (0.11 R)
• M96: 84,265,339 km (0.088 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 186 - 16,132 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit