🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.85 AU - 1.07 AU

Year: 351 Days

Day: 22.4 Hours

Environment

Temp: 26 °C

Axial Tilt: 9.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.37 AU - 2.13 AU

Year: 863 Days

Day: 31.5 Hours

Environment

Temp: -53 °C

Axial Tilt: 49.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 3.18 AU - 3.54 AU

Year: 2296 Days

Day: 33 Hours

Environment

Temp: -115 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 3.71 AU - 5.13 AU

Year: 3464 Days

Day: 47.4 Hours

Environment

Temp: -132 °C

Axial Tilt: 44.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 347.5

Radius: 10.1

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 5.5 AU - 9.12 AU

Year: 7368 Days

Day: 9.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 44,485,556 km

• M1: 128,355 km (0.047 R)
• M2: 346,618 km (0.11 R)
• M3: 537,206 km (0.028 R)
• M4: 1,078,451 km (0.101 R)
• M5: 1,227,899 km (0.108 R)
• M6: 1,416,692 km (0.064 R)
• M7: 1,498,223 km (0.106 R)
• M8: 1,717,832 km (0.068 R)
• M9: 1,948,063 km (0.108 R)
• M10: 2,057,719 km (0.034 R)
• M11: 2,150,769 km (0.074 R)
• M12: 2,302,610 km (0.075 R)
• M13: 2,779,528 km (0.068 R)
• M14: 3,114,478 km (0.096 R)
• M15: 3,418,311 km (0.094 R)
• M16: 3,573,893 km (0.116 R)
• M17: 4,054,701 km (0.057 R)
• M18: 4,125,012 km (0.111 R)
• M19: 4,195,771 km (0.12 R)
• M20: 4,290,916 km (0.077 R)
• M21: 4,702,759 km (0.062 R)
• M22: 4,826,327 km (0.084 R)
• M23: 5,408,861 km (0.064 R)
• M24: 6,040,313 km (0.112 R)
• M25: 6,310,337 km (0.072 R)
• M26: 6,722,928 km (0.078 R)
• M27: 6,862,354 km (0.075 R)
• M28: 7,201,043 km (0.1 R)
• M29: 8,399,172 km (0.092 R)
• M30: 8,700,612 km (0.072 R)
• M31: 9,221,512 km (0.067 R)
• M32: 9,878,845 km (0.055 R)
• M33: 10,037,718 km (0.111 R)
• M34: 10,713,751 km (0.087 R)
• M35: 10,811,588 km (0.09 R)
• M36: 11,139,656 km (0.099 R)
• M37: 11,238,690 km (0.117 R)
• M38: 11,437,804 km (0.107 R)
• M39: 11,571,096 km (0.109 R)
• M40: 11,906,644 km (0.081 R)
• M41: 12,143,607 km (0.105 R)
• M42: 12,313,700 km (0.112 R)
• M43: 12,416,174 km (0.105 R)
• M44: 12,656,429 km (0.107 R)
• M45: 12,794,358 km (0.058 R)
• M46: 13,351,161 km (0.089 R)
• M47: 13,597,250 km (0.114 R)
• M48: 14,632,766 km (0.092 R)
• M49: 15,141,848 km (0.08 R)
• M50: 15,251,653 km (0.031 R)
• M51: 15,730,665 km (0.108 R)
• M52: 16,364,511 km (0.105 R)
• M53: 16,854,893 km (0.074 R)
• M54: 18,004,852 km (0.111 R)
• M55: 18,471,896 km (0.049 R)
• M56: 18,706,915 km (0.097 R)
• M57: 19,259,230 km (0.092 R)
• M58: 19,977,150 km (0.084 R)
• M59: 20,460,650 km (0.119 R)
• M60: 20,582,124 km (0.087 R)
• M61: 20,785,128 km (0.108 R)
• M62: 22,308,034 km (0.087 R)
• M63: 22,558,312 km (0.097 R)
• M64: 22,683,974 km (0.108 R)
• M65: 22,851,673 km (0.105 R)
• M66: 22,935,598 km (0.115 R)
• M67: 23,061,858 km (0.114 R)
• M68: 24,465,385 km (0.112 R)
• M69: 25,112,546 km (0.045 R)
• M70: 25,940,271 km (0.114 R)
• M71: 26,027,935 km (0.111 R)
• M72: 26,159,731 km (0.089 R)
• M73: 26,600,147 km (0.069 R)
• M74: 28,161,201 km (0.112 R)
• M75: 28,703,194 km (0.078 R)
• M76: 29,248,628 km (0.09 R)
• M77: 29,660,022 km (0.119 R)
• M78: 29,935,432 km (0.06 R)
• M79: 30,119,437 km (0.033 R)
• M80: 30,211,589 km (0.073 R)
• M81: 30,303,741 km (0.045 R)
• M82: 30,627,322 km (0.054 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 528.1

Radius: 11.3

Gravity: 4.14 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 7.56 AU - 10.58 AU

Year: 10183 Days

Day: 12 Hours

Environment

Temp: -165 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 44,485,556 km

• M1: 151,692 km (0.094 R)
• M2: 456,124 km (0.08 R)
• M3: 636,389 km (0.113 R)
• M4: 776,114 km (0.076 R)
• M5: 1,106,575 km (0.115 R)
• M6: 1,239,418 km (0.113 R)
• M7: 1,317,957 km (0.032 R)
• M8: 2,007,005 km (0.058 R)
• M9: 2,340,159 km (0.098 R)
• M10: 2,488,411 km (0.107 R)
• M11: 2,614,372 km (0.1 R)
• M12: 2,742,578 km (0.099 R)
• M13: 2,978,643 km (0.115 R)
• M14: 3,248,817 km (0.119 R)
• M15: 3,640,614 km (0.12 R)
• M16: 4,685,256 km (0.082 R)
• M17: 6,053,478 km (0.072 R)
• M18: 6,155,803 km (0.094 R)
• M19: 6,327,392 km (0.11 R)
• M20: 6,431,212 km (0.102 R)
• M21: 6,605,494 km (0.114 R)
• M22: 7,101,710 km (0.108 R)
• M23: 7,318,178 km (0.105 R)
• M24: 7,757,547 km (0.088 R)
• M25: 8,546,975 km (0.108 R)
• M26: 9,719,074 km (0.097 R)
• M27: 9,798,960 km (0.101 R)
• M28: 9,919,236 km (0.094 R)
• M29: 9,999,720 km (0.073 R)
• M30: 11,527,713 km (0.108 R)
• M31: 11,654,871 km (0.12 R)
• M32: 12,210,777 km (0.072 R)
• M33: 12,775,509 km (0.113 R)
• M34: 13,795,616 km (0.101 R)
• M35: 13,885,525 km (0.082 R)
• M36: 14,020,761 km (0.104 R)
• M37: 15,490,710 km (0.06 R)
• M38: 16,434,224 km (0.079 R)
• M39: 16,577,389 km (0.119 R)
• M40: 16,864,916 km (0.082 R)
• M41: 17,009,278 km (0.112 R)
• M42: 17,105,769 km (0.103 R)
• M43: 18,574,820 km (0.029 R)
• M44: 19,982,236 km (0.114 R)
• M45: 21,215,671 km (0.08 R)
• M46: 21,371,552 km (0.114 R)
• M47: 21,475,822 km (0.1 R)
• M48: 21,684,660 km (0.113 R)
• M49: 21,999,115 km (0.117 R)
• M50: 23,005,011 km (0.115 R)
• M51: 23,647,983 km (0.061 R)
• M52: 24,134,176 km (0.094 R)
• M53: 25,336,494 km (0.025 R)
• M54: 26,278,811 km (0.041 R)
• M55: 27,007,203 km (0.064 R)
• M56: 27,345,593 km (0.046 R)
• M57: 27,628,782 km (0.11 R)
• M58: 28,312,145 km (0.075 R)
• M59: 28,713,367 km (0.045 R)
• M60: 28,828,407 km (0.095 R)
• M61: 29,405,556 km (0.083 R)
• M62: 29,753,670 km (0.12 R)
• M63: 30,454,087 km (0.106 R)
• M64: 31,574,276 km (0.062 R)
• M65: 31,990,308 km (0.085 R)
• M66: 32,527,963 km (0.113 R)
• M67: 33,008,321 km (0.111 R)
• M68: 34,158,729 km (0.061 R)
• M69: 34,524,645 km (0.102 R)
• M70: 35,137,548 km (0.106 R)
• M71: 35,630,473 km (0.112 R)
• M72: 35,877,758 km (0.09 R)
• M73: 38,002,945 km (0.116 R)
• M74: 39,911,814 km (0.104 R)
• M75: 41,071,946 km (0.109 R)
• M76: 41,461,199 km (0.117 R)
• M77: 42,374,046 km (0.088 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: 309 - 15,330 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit