🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.39 AU - 0.61 AU

Year: 127 Days

Day: 39.7 Hours

Environment

Temp: 195 °C

Axial Tilt: 7.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 45,134,343 km

• M1: 105,616 km (0.051 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.48 AU - 1.54 AU

Year: 668 Days

Day: 37 Hours

Environment

Temp: -35 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 45,134,343 km

• M1: 209,138 km (0.109 R)
• M2: 302,936 km (0.079 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.56 AU - 2.44 AU

Year: 1018 Days

Day: 37.9 Hours

Environment

Temp: -68 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,134,343 km

• M1: 1,419,235 km (0.061 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.91 AU - 2.89 AU

Year: 1338 Days

Day: 42.2 Hours

Environment

Temp: -77 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,134,343 km

• M1: 160,219 km (0.071 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 3.89 AU - 4.19 AU

Year: 2922 Days

Day: 22.6 Hours

Environment

Temp: -128 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 607.7

Radius: 9.3

Gravity: 7.03 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 6.78 AU - 11.2 AU

Year: 9701 Days

Day: 12.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 45,134,343 km

• M1: 117,135 km (0.082 R)
• M2: 206,744 km (0.055 R)
• M3: 326,572 km (0.106 R)
• M4: 531,222 km (0.11 R)
• M5: 664,963 km (0.096 R)
• M6: 827,575 km (0.12 R)
• M7: 2,423,486 km (0.102 R)
• M8: 2,499,182 km (0.098 R)
• M9: 2,652,969 km (0.111 R)
• M10: 3,051,049 km (0.076 R)
• M11: 3,697,910 km (0.115 R)
• M12: 3,873,538 km (0.098 R)
• M13: 4,052,008 km (0.111 R)
• M14: 4,263,689 km (0.117 R)
• M15: 4,324,725 km (0.12 R)
• M16: 4,761,102 km (0.111 R)
• M17: 4,984,601 km (0.061 R)
• M18: 5,541,554 km (0.098 R)
• M19: 6,118,403 km (0.089 R)
• M20: 6,326,644 km (0.098 R)
• M21: 6,643,342 km (0.111 R)
• M22: 7,219,144 km (0.093 R)
• M23: 7,550,055 km (0.077 R)
• M24: 7,624,255 km (0.05 R)
• M25: 7,773,405 km (0.073 R)
• M26: 8,611,153 km (0.096 R)
• M27: 10,702,830 km (0.093 R)
• M28: 11,038,079 km (0.107 R)
• M29: 12,325,668 km (0.108 R)
• M30: 12,721,055 km (0.044 R)
• M31: 12,898,179 km (0.077 R)
• M32: 13,165,510 km (0.11 R)
• M33: 14,115,157 km (0.045 R)
• M34: 14,390,567 km (0.092 R)
• M35: 14,667,772 km (0.11 R)
• M36: 15,462,586 km (0.096 R)
• M37: 15,936,811 km (0.085 R)
• M38: 16,705,295 km (0.078 R)
• M39: 16,947,943 km (0.086 R)
• M40: 17,930,202 km (0.106 R)
• M41: 18,378,248 km (0.113 R)
• M42: 19,234,696 km (0.036 R)
• M43: 20,465,737 km (0.085 R)
• M44: 21,405,660 km (0.062 R)
• M45: 22,093,212 km (0.105 R)
• M46: 22,306,239 km (0.105 R)
• M47: 23,435,853 km (0.118 R)
• M48: 23,544,461 km (0.076 R)
• M49: 24,254,004 km (0.061 R)
• M50: 25,248,231 km (0.081 R)
• M51: 25,526,782 km (0.108 R)
• M52: 25,694,332 km (0.118 R)
• M53: 26,143,125 km (0.066 R)
• M54: 26,424,968 km (0.114 R)
• M55: 27,390,473 km (0.089 R)
• M56: 27,504,915 km (0.116 R)
• M57: 28,021,476 km (0.111 R)
• M58: 28,136,667 km (0.114 R)
• M59: 29,122,517 km (0.082 R)
• M60: 30,119,736 km (0.077 R)
• M61: 30,178,678 km (0.094 R)
• M62: 30,533,524 km (0.095 R)
• M63: 31,247,405 km (0.076 R)
• M64: 31,726,268 km (0.079 R)
• M65: 31,906,533 km (0.097 R)
• M66: 32,388,837 km (0.105 R)
• M67: 32,630,886 km (0.105 R)
• M68: 32,873,534 km (0.042 R)
• M69: 33,238,552 km (0.079 R)
• M70: 33,482,846 km (0.068 R)
• M71: 33,727,588 km (0.106 R)
• M72: 33,911,444 km (0.109 R)
• M73: 34,095,748 km (0.071 R)
• M74: 36,773,550 km (0.077 R)
• M75: 37,596,338 km (0.108 R)
• M76: 38,553,316 km (0.111 R)
• M77: 38,617,344 km (0.117 R)
• M78: 38,681,521 km (0.108 R)
• M79: 39,131,362 km (0.064 R)
• M80: 39,324,643 km (0.118 R)
• M81: 39,647,475 km (0.099 R)
• M82: 40,165,981 km (0.063 R)
• M83: 40,230,907 km (0.117 R)
• M84: 40,751,806 km (0.117 R)
• M85: 42,196,024 km (0.066 R)
• M86: 42,262,146 km (0.107 R)
• M87: 43,656,997 km (0.104 R)
• M88: 43,790,588 km (0.062 R)
• M89: 43,857,458 km (0.059 R)
• M90: 44,393,617 km (0.074 R)
• M91: 44,797,082 km (0.088 R)

Kuiper Belt

Range: 30.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 361 - 14,635 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit