🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.95 AU - 1.09 AU

Year: 384 Days

Day: 13.6 Hours

Environment

Temp: 18 °C

Axial Tilt: 12.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 44,984,707 km

• M1: 72,854 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.07 AU - 1.11 AU

Year: 424 Days

Day: 32.1 Hours

Environment

Temp: 22 °C

Axial Tilt: 0.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 44,984,707 km

• M1: 674,986 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.55 AU - 1.79 AU

Year: 805 Days

Day: 29.3 Hours

Environment

Temp: -65 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 2.29 AU - 2.65 AU

Year: 1447 Days

Day: 24.6 Hours

Environment

Temp: -95 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,984,707 km

• M1: 143,315 km (0.097 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 2.06 AU - 2.98 AU

Year: 1491 Days

Day: 35.2 Hours

Environment

Temp: -84 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 44,984,707 km

• M1: 232,475 km (0.104 R)
• M2: 1,171,501 km (0.111 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 2.72 AU - 4.12 AU

Year: 2358 Days

Day: 16.7 Hours

Environment

Temp: -123 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 44,984,707 km

• M1: 502,200 km (0.069 R)
• M2: 2,849,241 km (0.12 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 307.8

Radius: 9

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 8.67 AU - 13.29 AU

Year: 13563 Days

Day: 9.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 44,984,707 km

• M1: 289,322 km (0.091 R)
• M2: 444,306 km (0.088 R)
• M3: 554,709 km (0.057 R)
• M4: 613,650 km (0.082 R)
• M5: 706,551 km (0.099 R)
• M6: 925,263 km (0.103 R)
• M7: 1,682,527 km (0.094 R)
• M8: 1,839,156 km (0.05 R)
• M9: 2,337,766 km (0.111 R)
• M10: 2,615,270 km (0.098 R)
• M11: 3,396,919 km (0.1 R)
• M12: 3,711,523 km (0.11 R)
• M13: 4,216,117 km (0.057 R)
• M14: 4,523,092 km (0.096 R)
• M15: 4,585,324 km (0.102 R)
• M16: 4,742,253 km (0.08 R)
• M17: 5,061,644 km (0.044 R)
• M18: 5,158,733 km (0.056 R)
• M19: 5,289,182 km (0.116 R)
• M20: 5,420,828 km (0.071 R)
• M21: 5,553,522 km (0.041 R)
• M22: 5,620,392 km (0.105 R)
• M23: 5,822,349 km (0.114 R)
• M24: 6,060,958 km (0.076 R)
• M25: 6,198,737 km (0.077 R)
• M26: 7,301,722 km (0.1 R)
• M27: 7,522,230 km (0.117 R)
• M28: 8,851,556 km (0.111 R)
• M29: 10,540,367 km (0.091 R)
• M30: 10,623,244 km (0.026 R)
• M31: 11,125,145 km (0.104 R)
• M32: 12,151,835 km (0.118 R)
• M33: 12,238,751 km (0.115 R)
• M34: 12,720,606 km (0.109 R)
• M35: 13,253,324 km (0.081 R)
• M36: 13,612,509 km (0.109 R)
• M37: 13,884,029 km (0.101 R)
• M38: 14,524,457 km (0.03 R)
• M39: 15,174,610 km (0.109 R)
• M40: 15,409,179 km (0.069 R)
• M41: 15,550,399 km (0.098 R)
• M42: 17,425,908 km (0.045 R)
• M43: 17,967,751 km (0.096 R)
• M44: 18,215,785 km (0.086 R)
• M45: 18,415,199 km (0.072 R)
• M46: 18,765,706 km (0.106 R)
• M47: 19,118,458 km (0.117 R)
• M48: 19,473,304 km (0.044 R)
• M49: 19,984,181 km (0.034 R)
• M50: 20,086,955 km (0.047 R)
• M51: 20,189,729 km (0.094 R)
• M52: 20,447,785 km (0.049 R)
• M53: 20,914,830 km (0.115 R)
• M54: 22,071,371 km (0.107 R)
• M55: 22,496,977 km (0.064 R)
• M56: 23,140,696 km (0.096 R)
• M57: 23,410,571 km (0.109 R)
• M58: 23,627,338 km (0.099 R)
• M59: 25,552,064 km (0.108 R)
• M60: 25,775,115 km (0.1 R)
• M61: 26,843,992 km (0.069 R)
• M62: 26,900,689 km (0.094 R)
• M63: 27,698,046 km (0.051 R)
• M64: 27,984,675 km (0.045 R)
• M65: 29,959,966 km (0.091 R)
• M66: 30,254,225 km (0.059 R)
• M67: 30,964,366 km (0.095 R)
• M68: 31,739,881 km (0.073 R)
• M69: 31,979,836 km (0.095 R)
• M70: 32,521,829 km (0.106 R)
• M71: 32,582,117 km (0.037 R)
• M72: 32,642,555 km (0.102 R)
• M73: 33,614,791 km (0.103 R)
• M74: 34,104,575 km (0.092 R)
• M75: 35,961,832 km (0.089 R)
• M76: 37,597,834 km (0.117 R)
• M77: 37,915,281 km (0.075 R)
• M78: 38,106,168 km (0.083 R)
• M79: 38,552,718 km (0.09 R)
• M80: 39,838,362 km (0.082 R)
• M81: 40,161,942 km (0.029 R)
• M82: 41,399,565 km (0.091 R)
• M83: 41,727,334 km (0.095 R)
• M84: 41,793,008 km (0.032 R)
• M85: 43,645,328 km (0.081 R)
• M86: 43,845,341 km (0.109 R)
• M87: 44,380,303 km (0.116 R)
• M88: 44,581,512 km (0.093 R)
• M89: 44,850,190 km (0.078 R)
• M90: 44,984,678 km (0.087 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 209 - 14,090 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit