🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.84 AU - 1.24 AU

Year: 384 Days

Day: 21.6 Hours

Environment

Temp: 22 °C

Axial Tilt: 3.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.11 AU - 1.27 AU

Year: 469 Days

Day: 44.7 Hours

Environment

Temp: 17 °C

Axial Tilt: 1.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 47,489,812 km

• M1: 189,391 km (0.12 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.76 AU - 2.48 AU

Year: 1116 Days

Day: 34.2 Hours

Environment

Temp: -67 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 2.03 AU - 2.91 AU

Year: 1404 Days

Day: 41.5 Hours

Environment

Temp: -79 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 2.08 AU - 2.96 AU

Year: 1447 Days

Day: 35 Hours

Environment

Temp: -90 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 14.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 156.8

Radius: 5

Gravity: 6.27 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 14.07 AU - 15.55 AU

Year: 20612 Days

Day: 15.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 47,489,812 km

• M1: 196,272 km (0.091 R)
• M2: 333,603 km (0.11 R)
• M3: 608,415 km (0.085 R)
• M4: 690,693 km (0.095 R)
• M5: 724,652 km (0.046 R)
• M6: 884,722 km (0.095 R)
• M7: 921,822 km (0.084 R)
• M8: 997,668 km (0.082 R)
• M9: 1,036,264 km (0.095 R)
• M10: 1,095,356 km (0.052 R)
• M11: 1,385,575 km (0.091 R)
• M12: 1,494,932 km (0.119 R)
• M13: 1,960,181 km (0.036 R)
• M14: 2,108,133 km (0.108 R)
• M15: 2,183,381 km (0.114 R)
• M16: 2,573,233 km (0.052 R)
• M17: 2,956,353 km (0.092 R)
• M18: 3,805,471 km (0.119 R)
• M19: 3,866,656 km (0.114 R)
• M20: 3,928,290 km (0.074 R)
• M21: 3,990,074 km (0.118 R)
• M22: 4,399,973 km (0.053 R)
• M23: 4,464,300 km (0.104 R)
• M24: 4,757,362 km (0.101 R)
• M25: 4,889,606 km (0.12 R)
• M26: 6,205,320 km (0.082 R)
• M27: 6,241,373 km (0.113 R)
• M28: 6,605,494 km (0.092 R)
• M29: 6,827,348 km (0.118 R)
• M30: 7,316,233 km (0.119 R)
• M31: 9,134,895 km (0.087 R)
• M32: 9,340,592 km (0.098 R)
• M33: 9,672,998 km (0.108 R)
• M34: 9,882,735 km (0.053 R)
• M35: 10,434,900 km (0.119 R)
• M36: 11,084,454 km (0.091 R)
• M37: 11,702,443 km (0.053 R)
• M38: 12,422,308 km (0.062 R)
• M39: 12,879,479 km (0.106 R)
• M40: 13,249,135 km (0.075 R)
• M41: 14,141,188 km (0.119 R)
• M42: 16,629,599 km (0.045 R)
• M43: 16,729,829 km (0.102 R)
• M44: 17,082,581 km (0.075 R)
• M45: 17,488,589 km (0.086 R)
• M46: 18,155,198 km (0.047 R)
• M47: 18,310,181 km (0.083 R)
• M48: 19,990,763 km (0.12 R)
• M49: 20,472,169 km (0.095 R)
• M50: 20,525,875 km (0.118 R)
• M51: 20,633,586 km (0.093 R)
• M52: 21,719,965 km (0.06 R)
• M53: 21,884,523 km (0.109 R)
• M54: 22,104,581 km (0.056 R)
• M55: 22,325,388 km (0.082 R)
• M56: 22,602,293 km (0.116 R)
• M57: 24,630,242 km (0.106 R)
• M58: 25,261,396 km (0.076 R)
• M59: 25,665,759 km (0.08 R)
• M60: 26,481,067 km (0.081 R)
• M61: 28,316,334 km (0.082 R)
• M62: 29,158,420 km (0.111 R)
• M63: 29,582,680 km (0.086 R)
• M64: 29,825,926 km (0.104 R)
• M65: 30,130,956 km (0.046 R)
• M66: 30,498,368 km (0.119 R)
• M67: 30,682,673 km (0.11 R)
• M68: 30,867,277 km (0.037 R)
• M69: 30,928,911 km (0.078 R)
• M70: 31,796,130 km (0.055 R)
• M71: 32,107,742 km (0.12 R)
• M72: 33,744,492 km (0.053 R)
• M73: 34,636,993 km (0.089 R)
• M74: 35,021,759 km (0.12 R)
• M75: 36,119,957 km (0.068 R)
• M76: 37,098,327 km (0.071 R)
• M77: 37,426,246 km (0.092 R)
• M78: 37,953,129 km (0.104 R)
• M79: 38,615,250 km (0.1 R)
• M80: 38,881,085 km (0.101 R)
• M81: 39,347,830 km (0.113 R)
• M82: 39,615,461 km (0.059 R)
• M83: 39,950,710 km (0.111 R)
• M84: 40,287,006 km (0.111 R)
• M85: 40,624,050 km (0.03 R)
• M86: 42,187,198 km (0.093 R)
• M87: 42,941,620 km (0.11 R)
• M88: 43,354,959 km (0.07 R)
• M89: 44,046,999 km (0.067 R)
• M90: 44,882,054 km (0.089 R)
• M91: 45,441,700 km (0.094 R)
• M92: 45,652,184 km (0.111 R)
• M93: 45,792,656 km (0.08 R)
• M94: 46,497,262 km (0.073 R)

Kuiper Belt

Range: 30.3 - 46.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 384 - 13,293 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit