🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.86 AU - 1.32 AU

Year: 480 Days

Day: 21.8 Hours

Environment

Temp: -52 °C

Axial Tilt: 43.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.1 AU - 1.68 AU

Year: 691 Days

Day: 37.2 Hours

Environment

Temp: -84 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 21,679,615 km

• M1: 118,033 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 681.1

Radius: 8.8

Gravity: 8.8 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 3.37 AU - 4.11 AU

Year: 3050 Days

Day: 8.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 21,679,615 km

• M1: 148,999 km (0.089 R)
• M2: 232,924 km (0.111 R)
• M3: 288,574 km (0.096 R)
• M4: 357,838 km (0.086 R)
• M5: 458,667 km (0.073 R)
• M6: 791,522 km (0.069 R)
• M7: 972,685 km (0.086 R)
• M8: 1,085,632 km (0.111 R)
• M9: 1,312,721 km (0.07 R)
• M10: 1,425,668 km (0.059 R)
• M11: 1,528,890 km (0.117 R)
• M12: 1,867,729 km (0.088 R)
• M13: 1,952,551 km (0.043 R)
• M14: 2,024,209 km (0.046 R)
• M15: 2,096,913 km (0.103 R)
• M16: 2,289,895 km (0.073 R)
• M17: 2,426,926 km (0.102 R)
• M18: 2,519,827 km (0.096 R)
• M19: 3,152,476 km (0.106 R)
• M20: 3,288,161 km (0.104 R)
• M21: 3,374,030 km (0.064 R)
• M22: 3,478,001 km (0.05 R)
• M23: 3,618,324 km (0.085 R)
• M24: 3,778,543 km (0.085 R)
• M25: 3,868,601 km (0.081 R)
• M26: 4,556,751 km (0.114 R)
• M27: 4,964,106 km (0.057 R)
• M28: 5,062,841 km (0.116 R)
• M29: 5,262,255 km (0.117 R)
• M30: 5,423,671 km (0.062 R)
• M31: 5,545,892 km (0.09 R)
• M32: 5,751,440 km (0.107 R)
• M33: 5,896,998 km (0.045 R)
• M34: 6,426,425 km (0.075 R)
• M35: 6,620,753 km (0.114 R)
• M36: 7,553,346 km (0.114 R)
• M37: 7,804,371 km (0.115 R)
• M38: 8,104,614 km (0.046 R)
• M39: 8,314,650 km (0.097 R)
• M40: 8,835,849 km (0.11 R)
• M41: 9,294,366 km (0.083 R)
• M42: 9,367,519 km (0.091 R)
• M43: 9,465,356 km (0.057 R)
• M44: 9,711,295 km (0.12 R)
• M45: 9,810,329 km (0.054 R)
• M46: 10,614,268 km (0.118 R)
• M47: 10,998,435 km (0.066 R)
• M48: 11,127,538 km (0.041 R)
• M49: 11,465,480 km (0.111 R)
• M50: 11,833,192 km (0.117 R)
• M51: 11,991,915 km (0.101 R)
• M52: 12,124,758 km (0.102 R)
• M53: 12,769,375 km (0.12 R)
• M54: 12,959,514 km (0.069 R)
• M55: 13,095,798 km (0.114 R)
• M56: 13,177,927 km (0.084 R)
• M57: 13,370,010 km (0.12 R)
• M58: 13,673,694 km (0.104 R)
• M59: 13,784,845 km (0.029 R)
• M60: 14,007,746 km (0.107 R)
• M61: 14,063,696 km (0.07 R)
• M62: 14,147,770 km (0.081 R)
• M63: 14,797,473 km (0.078 R)
• M64: 14,883,043 km (0.059 R)
• M65: 15,428,178 km (0.11 R)
• M66: 16,331,749 km (0.05 R)
• M67: 17,222,455 km (0.039 R)
• M68: 18,007,096 km (0.06 R)
• M69: 18,067,832 km (0.103 R)
• M70: 18,434,347 km (0.108 R)
• M71: 18,526,350 km (0.109 R)
• M72: 18,896,006 km (0.104 R)
• M73: 19,799,129 km (0.048 R)
• M74: 20,208,578 km (0.118 R)
• M75: 20,303,423 km (0.062 R)
• M76: 20,398,418 km (0.04 R)
• M77: 20,557,141 km (0.099 R)
• M78: 21,164,060 km (0.106 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: 195 - 13,457 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit