🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.47 AU - 0.57 AU

Year: 144 Days

Day: 39.6 Hours

Environment

Temp: 176 °C

Axial Tilt: 36.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.71 AU - 1.11 AU

Year: 334 Days

Day: 47.9 Hours

Environment

Temp: 4 °C

Axial Tilt: 45.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.41 AU - 1.65 AU

Year: 729 Days

Day: 14.6 Hours

Environment

Temp: -63 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,811,829 km

• M1: 76,893 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.39 AU - 1.85 AU

Year: 794 Days

Day: 27 Hours

Environment

Temp: -55 °C

Axial Tilt: 41.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 2.74 AU - 3.34 AU

Year: 2041 Days

Day: 36.8 Hours

Environment

Temp: -120 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,811,829 km

• M1: 149,598 km (0.038 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 213.6

Radius: 3.1

Gravity: 22.23 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 11.7 AU - 16.8 AU

Year: 20711 Days

Day: 24.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 52,811,829 km

• M1: 166,054 km (0.036 R)
• M2: 285,882 km (0.094 R)
• M3: 492,775 km (0.085 R)
• M4: 610,958 km (0.092 R)
• M5: 775,665 km (0.117 R)
• M6: 974,331 km (0.058 R)
• M7: 1,058,106 km (0.071 R)
• M8: 1,255,126 km (0.107 R)
• M9: 1,300,454 km (0.072 R)
• M10: 1,369,569 km (0.098 R)
• M11: 1,632,861 km (0.115 R)
• M12: 2,232,299 km (0.105 R)
• M13: 2,287,351 km (0.05 R)
• M14: 2,370,827 km (0.075 R)
• M15: 2,714,603 km (0.112 R)
• M16: 3,104,455 km (0.061 R)
• M17: 3,575,539 km (0.078 R)
• M18: 3,704,941 km (0.055 R)
• M19: 3,737,553 km (0.092 R)
• M20: 4,001,743 km (0.114 R)
• M21: 4,102,422 km (0.067 R)
• M22: 4,136,082 km (0.074 R)
• M23: 5,044,739 km (0.091 R)
• M24: 5,596,008 km (0.044 R)
• M25: 7,983,590 km (0.106 R)
• M26: 8,451,233 km (0.093 R)
• M27: 8,753,420 km (0.042 R)
• M28: 8,884,019 km (0.099 R)
• M29: 8,927,702 km (0.085 R)
• M30: 9,546,738 km (0.071 R)
• M31: 10,179,537 km (0.109 R)
• M32: 10,454,797 km (0.11 R)
• M33: 10,779,125 km (0.117 R)
• M34: 10,919,149 km (0.041 R)
• M35: 10,965,973 km (0.078 R)
• M36: 12,012,260 km (0.096 R)
• M37: 12,449,385 km (0.076 R)
• M38: 12,596,290 km (0.06 R)
• M39: 13,842,291 km (0.112 R)
• M40: 14,711,903 km (0.075 R)
• M41: 15,493,702 km (0.116 R)
• M42: 15,916,166 km (0.075 R)
• M43: 16,449,483 km (0.099 R)
• M44: 16,664,455 km (0.089 R)
• M45: 17,369,659 km (0.12 R)
• M46: 17,698,326 km (0.032 R)
• M47: 17,918,534 km (0.081 R)
• M48: 18,195,290 km (0.045 R)
• M49: 18,584,843 km (0.091 R)
• M50: 19,146,283 km (0.087 R)
• M51: 20,113,434 km (0.051 R)
• M52: 20,343,366 km (0.034 R)
• M53: 20,458,556 km (0.109 R)
• M54: 21,096,292 km (0.106 R)
• M55: 21,681,818 km (0.105 R)
• M56: 23,048,544 km (0.096 R)
• M57: 23,530,399 km (0.083 R)
• M58: 23,651,423 km (0.051 R)
• M59: 24,504,131 km (0.115 R)
• M60: 24,565,317 km (0.1 R)
• M61: 25,181,062 km (0.073 R)
• M62: 25,926,657 km (0.109 R)
• M63: 26,114,104 km (0.043 R)
• M64: 26,805,545 km (0.089 R)
• M65: 26,931,955 km (0.103 R)
• M66: 27,885,941 km (0.081 R)
• M67: 28,463,538 km (0.075 R)
• M68: 29,761,449 km (0.083 R)
• M69: 30,351,762 km (0.077 R)
• M70: 31,543,908 km (0.072 R)
• M71: 32,751,163 km (0.07 R)
• M72: 32,818,781 km (0.093 R)
• M73: 35,557,170 km (0.044 R)
• M74: 36,183,387 km (0.113 R)
• M75: 36,253,099 km (0.092 R)
• M76: 36,462,835 km (0.11 R)
• M77: 37,446,591 km (0.058 R)
• M78: 37,517,201 km (0.099 R)
• M79: 38,225,697 km (0.114 R)
• M80: 38,795,665 km (0.051 R)
• M81: 39,153,204 km (0.086 R)
• M82: 39,511,939 km (0.112 R)
• M83: 41,176,216 km (0.111 R)
• M84: 42,200,363 km (0.12 R)
• M85: 45,548,512 km (0.119 R)
• M86: 45,774,704 km (0.094 R)
• M87: 45,925,798 km (0.072 R)
• M88: 46,303,982 km (0.071 R)
• M89: 46,835,353 km (0.107 R)
• M90: 48,134,162 km (0.116 R)
• M91: 48,518,479 km (0.099 R)
• M92: 49,444,789 km (0.117 R)
• M93: 49,754,905 km (0.114 R)
• M94: 50,610,904 km (0.109 R)
• M95: 50,688,995 km (0.104 R)
• M96: 51,393,451 km (0.106 R)
• M97: 51,471,840 km (0.084 R)
• M98: 52,258,725 km (0.086 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 395 - 14,087 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit