🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.68 AU - 0.68 AU

Year: 212 Days

Day: 30.4 Hours

Environment

Temp: 155 °C

Axial Tilt: 18.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.17 AU - 2.39 AU

Year: 1304 Days

Day: 27.6 Hours

Environment

Temp: -86 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,281,410 km

• M1: 1,030,281 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 503.5

Radius: 10.9

Gravity: 4.24 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 4.89 AU - 7.69 AU

Year: 5975 Days

Day: 13.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 31,281,410 km

• M1: 157,377 km (0.088 R)
• M2: 278,701 km (0.099 R)
• M3: 427,252 km (0.112 R)
• M4: 713,582 km (0.036 R)
• M5: 906,114 km (0.043 R)
• M6: 1,667,867 km (0.114 R)
• M7: 1,910,365 km (0.1 R)
• M8: 2,127,581 km (0.103 R)
• M9: 2,295,879 km (0.093 R)
• M10: 2,507,709 km (0.069 R)
• M11: 2,625,891 km (0.096 R)
• M12: 2,950,519 km (0.114 R)
• M13: 3,331,245 km (0.115 R)
• M14: 3,461,695 km (0.114 R)
• M15: 3,660,510 km (0.086 R)
• M16: 3,750,119 km (0.047 R)
• M17: 4,279,696 km (0.085 R)
• M18: 4,662,068 km (0.086 R)
• M19: 4,759,456 km (0.068 R)
• M20: 4,906,810 km (0.054 R)
• M21: 5,055,510 km (0.108 R)
• M22: 5,130,609 km (0.08 R)
• M23: 6,652,318 km (0.055 R)
• M24: 6,900,351 km (0.086 R)
• M25: 7,292,148 km (0.109 R)
• M26: 7,748,871 km (0.072 R)
• M27: 7,893,532 km (0.115 R)
• M28: 8,214,868 km (0.101 R)
• M29: 8,303,280 km (0.101 R)
• M30: 8,780,198 km (0.102 R)
• M31: 9,327,278 km (0.104 R)
• M32: 9,512,181 km (0.106 R)
• M33: 9,729,397 km (0.094 R)
• M34: 10,105,635 km (0.104 R)
• M35: 10,711,058 km (0.116 R)
• M36: 10,969,563 km (0.1 R)
• M37: 11,525,618 km (0.044 R)
• M38: 12,427,694 km (0.103 R)
• M39: 13,456,478 km (0.108 R)
• M40: 13,700,323 km (0.09 R)
• M41: 13,875,502 km (0.115 R)
• M42: 14,299,013 km (0.08 R)
• M43: 14,619,452 km (0.089 R)
• M44: 14,726,863 km (0.052 R)
• M45: 14,870,328 km (0.114 R)
• M46: 14,978,188 km (0.061 R)
• M47: 15,050,294 km (0.117 R)
• M48: 15,814,589 km (0.117 R)
• M49: 16,928,046 km (0.106 R)
• M50: 17,003,144 km (0.058 R)
• M51: 17,570,120 km (0.117 R)
• M52: 17,684,413 km (0.077 R)
• M53: 17,951,744 km (0.085 R)
• M54: 18,258,869 km (0.049 R)
• M55: 19,034,384 km (0.103 R)
• M56: 19,741,533 km (0.118 R)
• M57: 19,860,314 km (0.063 R)
• M58: 20,417,417 km (0.089 R)
• M59: 20,818,488 km (0.118 R)
• M60: 22,366,228 km (0.11 R)
• M61: 23,279,224 km (0.047 R)
• M62: 23,614,173 km (0.111 R)
• M63: 24,416,317 km (0.116 R)
• M64: 24,543,775 km (0.077 R)
• M65: 24,714,017 km (0.118 R)
• M66: 25,141,418 km (0.062 R)
• M67: 26,133,850 km (0.088 R)
• M68: 26,264,300 km (0.118 R)
• M69: 26,394,899 km (0.1 R)
• M70: 26,525,647 km (0.1 R)
• M71: 27,095,017 km (0.109 R)
• M72: 27,182,980 km (0.081 R)
• M73: 28,782,481 km (0.111 R)
• M74: 28,872,239 km (0.117 R)
• M75: 29,097,085 km (0.043 R)
• M76: 29,684,257 km (0.067 R)
• M77: 29,956,674 km (0.103 R)
• M78: 30,229,840 km (0.08 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 27.4

Radius: 3.8

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 15.74 AU - 18.1 AU

Year: 26360 Days

Day: 15.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 31,281,410 km

• M1: 234,569 km (0.118 R)
• M2: 375,790 km (0.065 R)
• M3: 564,882 km (0.117 R)
• M4: 990,787 km (0.095 R)
• M5: 1,953,299 km (0.114 R)
• M6: 2,314,279 km (0.037 R)
• M7: 2,412,714 km (0.088 R)
• M8: 2,512,496 km (0.073 R)
• M9: 2,882,901 km (0.096 R)
• M10: 2,925,087 km (0.114 R)
• M11: 3,096,078 km (0.06 R)
• M12: 3,358,622 km (0.052 R)
• M13: 6,321,707 km (0.103 R)
• M14: 8,127,353 km (0.114 R)
• M15: 8,854,399 km (0.079 R)
• M16: 9,728,499 km (0.069 R)
• M17: 9,760,214 km (0.036 R)
• M18: 10,434,302 km (0.106 R)
• M19: 12,098,877 km (0.07 R)
• M20: 12,752,620 km (0.074 R)
• M21: 13,171,494 km (0.071 R)
• M22: 14,964,574 km (0.112 R)
• M23: 15,517,338 km (0.112 R)
• M24: 15,889,388 km (0.078 R)
• M25: 16,415,374 km (0.097 R)
• M26: 17,561,593 km (0.112 R)
• M27: 17,638,935 km (0.085 R)
• M28: 17,677,532 km (0.075 R)
• M29: 19,010,299 km (0.058 R)
• M30: 19,648,633 km (0.076 R)
• M31: 20,091,443 km (0.109 R)
• M32: 20,946,095 km (0.076 R)
• M33: 25,875,495 km (0.107 R)
• M34: 27,609,334 km (0.073 R)
• M35: 27,879,358 km (0.103 R)
• M36: 29,702,059 km (0.048 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 266 - 14,048 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit