🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.6 AU - 0.66 AU

Year: 175 Days

Day: 29.4 Hours

Environment

Temp: 238 °C

Axial Tilt: 38.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 109,775,639 km

• M1: 279,150 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.71 AU - 1.09 AU

Year: 299 Days

Day: 23.1 Hours

Environment

Temp: 181 °C

Axial Tilt: 11.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.9 AU - 1.3 AU

Year: 404 Days

Day: 15.4 Hours

Environment

Temp: 88 °C

Axial Tilt: 32.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.22 AU - 3.54 AU

Year: 1710 Days

Day: 21.2 Hours

Environment

Temp: -83 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 2.77 AU - 3.09 AU

Year: 1755 Days

Day: 29.2 Hours

Environment

Temp: -96 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 109,775,639 km

• M1: 1,634,656 km (0.109 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 891.5

Radius: 4.7

Gravity: 40.36 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 18.88 AU - 20.34 AU

Year: 30380 Days

Day: 17.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 109,775,639 km

• M1: 97,239 km (0.115 R)
• M2: 441,164 km (0.071 R)
• M3: 686,505 km (0.079 R)
• M4: 776,862 km (0.101 R)
• M5: 969,245 km (0.03 R)
• M6: 1,435,242 km (0.108 R)
• M7: 1,590,973 km (0.099 R)
• M8: 2,222,426 km (0.054 R)
• M9: 2,729,563 km (0.105 R)
• M10: 2,873,925 km (0.069 R)
• M11: 3,120,163 km (0.065 R)
• M12: 3,271,107 km (0.119 R)
• M13: 4,849,215 km (0.104 R)
• M14: 4,907,259 km (0.094 R)
• M15: 5,082,887 km (0.111 R)
• M16: 5,867,528 km (0.079 R)
• M17: 6,883,746 km (0.094 R)
• M18: 7,345,255 km (0.105 R)
• M19: 7,681,103 km (0.081 R)
• M20: 10,541,713 km (0.093 R)
• M21: 10,692,508 km (0.088 R)
• M22: 14,353,168 km (0.082 R)
• M23: 14,856,565 km (0.055 R)
• M24: 15,025,760 km (0.079 R)
• M25: 16,314,396 km (0.086 R)
• M26: 17,281,696 km (0.075 R)
• M27: 18,177,039 km (0.048 R)
• M28: 19,363,350 km (0.09 R)
• M29: 20,292,951 km (0.083 R)
• M30: 20,386,749 km (0.057 R)
• M31: 21,714,281 km (0.111 R)
• M32: 22,971,800 km (0.103 R)
• M33: 23,265,311 km (0.057 R)
• M34: 24,054,141 km (0.098 R)
• M35: 26,166,313 km (0.081 R)
• M36: 27,192,704 km (0.106 R)
• M37: 27,607,090 km (0.093 R)
• M38: 28,023,421 km (0.089 R)
• M39: 29,496,811 km (0.115 R)
• M40: 31,536,578 km (0.113 R)
• M41: 31,645,186 km (0.111 R)
• M42: 32,190,021 km (0.078 R)
• M43: 33,732,225 km (0.097 R)
• M44: 33,954,528 km (0.086 R)
• M45: 34,400,479 km (0.081 R)
• M46: 37,346,360 km (0.079 R)
• M47: 38,616,895 km (0.095 R)
• M48: 40,018,926 km (0.08 R)
• M49: 41,675,573 km (0.051 R)
• M50: 41,914,032 km (0.08 R)
• M51: 42,272,618 km (0.087 R)
• M52: 44,202,281 km (0.105 R)
• M53: 44,811,145 km (0.049 R)
• M54: 45,055,438 km (0.115 R)
• M55: 46,530,623 km (0.103 R)
• M56: 47,025,941 km (0.102 R)
• M57: 47,772,135 km (0.114 R)
• M58: 47,896,900 km (0.119 R)
• M59: 48,021,664 km (0.079 R)
• M60: 48,898,607 km (0.091 R)
• M61: 51,050,423 km (0.073 R)
• M62: 51,177,880 km (0.061 R)
• M63: 52,202,027 km (0.078 R)
• M64: 54,791,567 km (0.105 R)
• M65: 56,102,044 km (0.119 R)
• M66: 57,025,512 km (0.12 R)
• M67: 58,086,908 km (0.116 R)
• M68: 59,154,888 km (0.096 R)
• M69: 64,040,455 km (0.085 R)
• M70: 65,836,228 km (0.115 R)
• M71: 65,975,055 km (0.12 R)
• M72: 69,335,771 km (0.113 R)
• M73: 69,618,361 km (0.12 R)
• M74: 71,607,115 km (0.061 R)
• M75: 74,046,907 km (0.079 R)
• M76: 76,952,098 km (0.072 R)
• M77: 77,244,561 km (0.113 R)
• M78: 78,860,218 km (0.12 R)
• M79: 79,450,532 km (0.028 R)
• M80: 79,746,287 km (0.098 R)
• M81: 80,042,341 km (0.047 R)
• M82: 80,932,598 km (0.116 R)
• M83: 83,172,826 km (0.101 R)
• M84: 84,526,686 km (0.056 R)
• M85: 84,677,631 km (0.067 R)
• M86: 94,518,328 km (0.051 R)
• M87: 96,718,763 km (0.113 R)
• M88: 96,876,589 km (0.108 R)
• M89: 97,192,390 km (0.119 R)
• M90: 97,983,613 km (0.113 R)
• M91: 100,689,689 km (0.083 R)
• M92: 101,009,679 km (0.111 R)
• M93: 101,169,749 km (0.106 R)
• M94: 101,971,593 km (0.115 R)
• M95: 104,389,693 km (0.119 R)
• M96: 107,643,148 km (0.104 R)

Kuiper Belt

Range: 31.4 - 59.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 324 - 18,940 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit