🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.47 AU - 0.59 AU

Year: 142 Days

Day: 37 Hours

Environment

Temp: 238 °C

Axial Tilt: 164.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 66,164,409 km

• M1: 31,715 km (0.069 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.1 AU - 1.2 AU

Year: 453 Days

Day: 34.3 Hours

Environment

Temp: 19 °C

Axial Tilt: 13.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 66,164,409 km

• M1: 558,449 km (0.106 R)
• M2: 759,060 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.65 AU - 1.69 AU

Year: 792 Days

Day: 34.8 Hours

Environment

Temp: -42 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,164,409 km

• M1: 464,801 km (0.092 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 2.29 AU - 2.55 AU

Year: 1382 Days

Day: 35.4 Hours

Environment

Temp: -77 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 12.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 745.4

Radius: 8.8

Gravity: 9.63 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 11.13 AU - 13.17 AU

Year: 15547 Days

Day: 11.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 66,164,409 km

• M1: 120,277 km (0.111 R)
• M2: 175,478 km (0.083 R)
• M3: 230,830 km (0.105 R)
• M4: 386,411 km (0.064 R)
• M5: 1,056,011 km (0.089 R)
• M6: 2,135,958 km (0.06 R)
• M7: 2,486,466 km (0.096 R)
• M8: 2,786,859 km (0.065 R)
• M9: 3,028,609 km (0.094 R)
• M10: 3,681,454 km (0.035 R)
• M11: 3,794,400 km (0.067 R)
• M12: 3,870,396 km (0.115 R)
• M13: 4,101,375 km (0.102 R)
• M14: 5,493,832 km (0.094 R)
• M15: 5,753,684 km (0.103 R)
• M16: 6,285,355 km (0.115 R)
• M17: 6,740,581 km (0.06 R)
• M18: 6,925,633 km (0.092 R)
• M19: 7,827,409 km (0.103 R)
• M20: 8,119,873 km (0.104 R)
• M21: 8,267,377 km (0.116 R)
• M22: 10,265,555 km (0.088 R)
• M23: 10,909,126 km (0.047 R)
• M24: 11,843,215 km (0.082 R)
• M25: 15,460,641 km (0.095 R)
• M26: 16,945,699 km (0.107 R)
• M27: 17,960,720 km (0.043 R)
• M28: 18,282,057 km (0.062 R)
• M29: 18,540,412 km (0.098 R)
• M30: 20,249,119 km (0.081 R)
• M31: 20,852,298 km (0.035 R)
• M32: 21,189,940 km (0.108 R)
• M33: 21,393,393 km (0.12 R)
• M34: 21,597,445 km (0.034 R)
• M35: 22,007,642 km (0.103 R)
• M36: 24,380,115 km (0.112 R)
• M37: 24,451,024 km (0.07 R)
• M38: 24,664,500 km (0.119 R)
• M39: 25,524,389 km (0.058 R)
• M40: 25,813,113 km (0.107 R)
• M41: 25,885,518 km (0.081 R)
• M42: 26,321,147 km (0.065 R)
• M43: 27,642,695 km (0.063 R)
• M44: 27,716,745 km (0.045 R)
• M45: 27,939,198 km (0.04 R)
• M46: 28,013,548 km (0.106 R)
• M47: 28,236,897 km (0.066 R)
• M48: 28,460,845 km (0.052 R)
• M49: 29,211,527 km (0.101 R)
• M50: 29,286,925 km (0.106 R)
• M51: 30,502,557 km (0.096 R)
• M52: 31,270,593 km (0.087 R)
• M53: 31,734,645 km (0.093 R)
• M54: 32,045,210 km (0.056 R)
• M55: 33,218,656 km (0.097 R)
• M56: 33,692,133 km (0.105 R)
• M57: 34,965,211 km (0.117 R)
• M58: 35,045,396 km (0.102 R)
• M59: 35,527,250 km (0.1 R)
• M60: 35,849,634 km (0.117 R)
• M61: 35,930,417 km (0.089 R)
• M62: 36,335,228 km (0.055 R)
• M63: 36,741,536 km (0.116 R)
• M64: 40,045,405 km (0.096 R)
• M65: 40,465,027 km (0.032 R)
• M66: 40,549,251 km (0.028 R)
• M67: 41,647,748 km (0.094 R)
• M68: 42,670,698 km (0.062 R)
• M69: 43,185,165 km (0.052 R)
• M70: 43,529,240 km (0.079 R)
• M71: 43,701,727 km (0.117 R)
• M72: 44,393,617 km (0.04 R)
• M73: 44,480,384 km (0.105 R)
• M74: 45,788,318 km (0.094 R)
• M75: 46,755,468 km (0.084 R)
• M76: 47,818,361 km (0.101 R)
• M77: 49,517,344 km (0.097 R)
• M78: 52,606,690 km (0.12 R)
• M79: 53,434,863 km (0.1 R)
• M80: 53,896,822 km (0.082 R)
• M81: 57,261,876 km (0.094 R)
• M82: 58,113,686 km (0.119 R)
• M83: 58,683,804 km (0.048 R)
• M84: 60,501,717 km (0.087 R)
• M85: 60,694,250 km (0.1 R)
• M86: 61,949,974 km (0.102 R)
• M87: 62,338,181 km (0.093 R)
• M88: 62,921,762 km (0.104 R)
• M89: 63,311,913 km (0.049 R)
• M90: 64,094,609 km (0.065 R)
• M91: 64,487,154 km (0.057 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 356 - 19,564 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit