🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.44 AU - 0.58 AU

Year: 132 Days

Day: 28 Hours

Environment

Temp: 238 °C

Axial Tilt: 39 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.56 AU - 0.74 AU

Year: 190 Days

Day: 13.5 Hours

Environment

Temp: 213 °C

Axial Tilt: 21.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.04 AU - 1.32 AU

Year: 464 Days

Day: 30.8 Hours

Environment

Temp: 3 °C

Axial Tilt: 11.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 56,859,789 km

• M1: 757,863 km (0.032 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.39 AU - 1.67 AU

Year: 684 Days

Day: 25.9 Hours

Environment

Temp: -25 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 2.21 AU - 2.75 AU

Year: 1412 Days

Day: 17.1 Hours

Environment

Temp: -85 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,859,789 km

• M1: 1,826,291 km (0.089 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.77 AU - 2.85 AU

Year: 1704 Days

Day: 38.8 Hours

Environment

Temp: -92 °C

Axial Tilt: 50 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,859,789 km

• M1: 155,582 km (0.102 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 2.49 AU - 3.57 AU

Year: 1907 Days

Day: 34.7 Hours

Environment

Temp: -111 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,859,789 km

• M1: 1,697,188 km (0.103 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 167.1

Radius: 7.7

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 14.83 AU - 19.89 AU

Year: 26159 Days

Day: 16.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 56,859,789 km

• M1: 128,953 km (0.082 R)
• M2: 256,261 km (0.054 R)
• M3: 584,329 km (0.065 R)
• M4: 868,266 km (0.072 R)
• M5: 1,404,275 km (0.045 R)
• M6: 1,784,104 km (0.111 R)
• M7: 2,082,552 km (0.055 R)
• M8: 2,223,473 km (0.08 R)
• M9: 2,280,620 km (0.039 R)
• M10: 2,817,975 km (0.081 R)
• M11: 2,942,740 km (0.074 R)
• M12: 3,393,478 km (0.101 R)
• M13: 3,728,727 km (0.079 R)
• M14: 4,004,436 km (0.065 R)
• M15: 4,215,818 km (0.045 R)
• M16: 4,983,703 km (0.059 R)
• M17: 5,172,945 km (0.107 R)
• M18: 5,249,240 km (0.06 R)
• M19: 5,480,518 km (0.102 R)
• M20: 5,715,237 km (0.048 R)
• M21: 5,873,512 km (0.056 R)
• M22: 6,073,374 km (0.082 R)
• M23: 6,398,002 km (0.049 R)
• M24: 7,148,684 km (0.113 R)
• M25: 7,448,179 km (0.085 R)
• M26: 7,927,191 km (0.069 R)
• M27: 8,192,578 km (0.097 R)
• M28: 8,460,956 km (0.101 R)
• M29: 8,960,613 km (0.11 R)
• M30: 9,845,933 km (0.094 R)
• M31: 10,323,001 km (0.104 R)
• M32: 10,419,342 km (0.116 R)
• M33: 10,905,535 km (0.096 R)
• M34: 11,748,818 km (0.094 R)
• M35: 12,203,895 km (0.072 R)
• M36: 12,356,784 km (0.032 R)
• M37: 12,767,729 km (0.066 R)
• M38: 13,445,109 km (0.105 R)
• M39: 13,974,087 km (0.087 R)
• M40: 14,027,344 km (0.119 R)
• M41: 15,381,204 km (0.109 R)
• M42: 16,269,367 km (0.087 R)
• M43: 18,737,433 km (0.038 R)
• M44: 20,345,759 km (0.114 R)
• M45: 20,709,132 km (0.117 R)
• M46: 21,074,750 km (0.087 R)
• M47: 21,750,483 km (0.116 R)
• M48: 25,039,692 km (0.035 R)
• M49: 25,364,020 km (0.081 R)
• M50: 25,624,619 km (0.103 R)
• M51: 26,213,885 km (0.094 R)
• M52: 26,874,061 km (0.106 R)
• M53: 26,940,333 km (0.075 R)
• M54: 28,683,447 km (0.115 R)
• M55: 29,637,133 km (0.12 R)
• M56: 30,670,256 km (0.071 R)
• M57: 31,505,461 km (0.048 R)
• M58: 33,055,744 km (0.051 R)
• M59: 33,269,070 km (0.04 R)
• M60: 33,411,488 km (0.051 R)
• M61: 33,482,846 km (0.065 R)
• M62: 36,303,364 km (0.1 R)
• M63: 37,334,393 km (0.093 R)
• M64: 37,482,494 km (0.098 R)
• M65: 37,853,497 km (0.039 R)
• M66: 38,151,197 km (0.089 R)
• M67: 38,748,840 km (0.116 R)
• M68: 38,898,738 km (0.094 R)
• M69: 39,425,023 km (0.081 R)
• M70: 40,029,249 km (0.089 R)
• M71: 40,180,791 km (0.059 R)
• M72: 40,636,616 km (0.076 R)
• M73: 42,399,777 km (0.072 R)
• M74: 42,863,680 km (0.046 R)
• M75: 43,096,454 km (0.07 R)
• M76: 43,407,169 km (0.097 R)
• M77: 44,109,381 km (0.084 R)
• M78: 44,579,567 km (0.118 R)
• M79: 46,158,722 km (0.107 R)
• M80: 47,756,278 km (0.044 R)
• M81: 48,400,297 km (0.115 R)
• M82: 49,047,158 km (0.087 R)
• M83: 49,859,923 km (0.089 R)
• M84: 50,349,707 km (0.055 R)
• M85: 50,677,027 km (0.091 R)
• M86: 52,076,365 km (0.092 R)
• M87: 53,738,697 km (0.089 R)
• M88: 56,774,636 km (0.115 R)
• M89: 56,859,757 km (0.107 R)

Kuiper Belt

Range: 30.3 - 60.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 161 - 10,521 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit