🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.66 AU - 1.86 AU

Year: 687 Days

Day: 42.6 Hours

Environment

Temp: 139 °C

Axial Tilt: 37.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 2.32 AU - 2.66 AU

Year: 1156 Days

Day: 21.1 Hours

Environment

Temp: 13 °C

Axial Tilt: 49.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 3.21 AU - 4.49 AU

Year: 2223 Days

Day: 32.8 Hours

Environment

Temp: -65 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,586,097 km

• M1: 1,150,707 km (0.104 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 3.29 AU - 4.45 AU

Year: 2241 Days

Day: 25.1 Hours

Environment

Temp: -59 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 5.14 AU - 7.32 AU

Year: 4577 Days

Day: 36.4 Hours

Environment

Temp: -108 °C

Axial Tilt: 167.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.91 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 13.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 271

Radius: 14

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 12.49 AU - 14.69 AU

Year: 14745 Days

Day: 11.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 45,586,097 km

• M1: 206,595 km (0.103 R)
• M2: 353,649 km (0.095 R)
• M3: 497,263 km (0.083 R)
• M4: 636,838 km (0.057 R)
• M5: 1,051,523 km (0.07 R)
• M6: 1,182,422 km (0.118 R)
• M7: 1,319,453 km (0.112 R)
• M8: 1,588,729 km (0.094 R)
• M9: 1,719,179 km (0.039 R)
• M10: 1,991,447 km (0.12 R)
• M11: 2,109,180 km (0.043 R)
• M12: 2,476,892 km (0.08 R)
• M13: 2,578,469 km (0.118 R)
• M14: 3,385,250 km (0.083 R)
• M15: 4,114,689 km (0.082 R)
• M16: 4,235,864 km (0.07 R)
• M17: 4,358,384 km (0.105 R)
• M18: 4,575,600 km (0.038 R)
• M19: 5,446,858 km (0.043 R)
• M20: 5,681,129 km (0.077 R)
• M21: 5,918,840 km (0.073 R)
• M22: 6,264,112 km (0.098 R)
• M23: 6,509,901 km (0.117 R)
• M24: 6,902,446 km (0.097 R)
• M25: 7,010,904 km (0.089 R)
• M26: 7,974,314 km (0.044 R)
• M27: 8,979,313 km (0.116 R)
• M28: 9,336,553 km (0.093 R)
• M29: 10,270,642 km (0.09 R)
• M30: 10,519,124 km (0.114 R)
• M31: 10,727,963 km (0.101 R)
• M32: 11,878,669 km (0.092 R)
• M33: 12,227,083 km (0.093 R)
• M34: 12,534,806 km (0.046 R)
• M35: 14,065,790 km (0.115 R)
• M36: 14,993,746 km (0.091 R)
• M37: 15,893,727 km (0.065 R)
• M38: 16,422,705 km (0.055 R)
• M39: 17,696,082 km (0.109 R)
• M40: 18,044,346 km (0.104 R)
• M41: 18,545,947 km (0.113 R)
• M42: 19,102,900 km (0.099 R)
• M43: 19,613,926 km (0.09 R)
• M44: 20,129,590 km (0.069 R)
• M45: 20,233,262 km (0.11 R)
• M46: 21,809,574 km (0.079 R)
• M47: 21,969,345 km (0.097 R)
• M48: 24,911,785 km (0.117 R)
• M49: 25,358,185 km (0.05 R)
• M50: 25,807,278 km (0.083 R)
• M51: 26,202,366 km (0.094 R)
• M52: 27,112,819 km (0.109 R)
• M53: 28,091,638 km (0.063 R)
• M54: 29,082,125 km (0.101 R)
• M55: 29,375,636 km (0.083 R)
• M56: 29,552,162 km (0.077 R)
• M57: 29,906,410 km (0.107 R)
• M58: 30,499,715 km (0.038 R)
• M59: 31,758,730 km (0.091 R)
• M60: 32,121,505 km (0.098 R)
• M61: 33,402,063 km (0.105 R)
• M62: 33,525,032 km (0.102 R)
• M63: 33,771,121 km (0.063 R)
• M64: 34,637,293 km (0.085 R)
• M65: 34,886,074 km (0.103 R)
• M66: 35,260,517 km (0.118 R)
• M67: 35,448,113 km (0.066 R)
• M68: 37,152,332 km (0.085 R)
• M69: 37,343,219 km (0.12 R)
• M70: 37,918,123 km (0.092 R)
• M71: 38,046,329 km (0.119 R)
• M72: 38,238,861 km (0.104 R)
• M73: 39,076,909 km (0.079 R)
• M74: 39,465,713 km (0.113 R)
• M75: 39,725,565 km (0.078 R)
• M76: 40,902,302 km (0.118 R)
• M77: 43,155,994 km (0.107 R)
• M78: 43,356,904 km (0.078 R)
• M79: 43,826,641 km (0.083 R)
• M80: 43,961,129 km (0.087 R)

Kuiper Belt

Range: 37.2 - 64.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 264 - 19,809 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit