🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.78 AU - 1.06 AU

Year: 336 Days

Day: 27.1 Hours

Environment

Temp: 17 °C

Axial Tilt: 18.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 2.31 AU - 2.59 AU

Year: 1460 Days

Day: 15 Hours

Environment

Temp: -107 °C

Axial Tilt: 139 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 2 AU - 2.9 AU

Year: 1460 Days

Day: 28.5 Hours

Environment

Temp: -94 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 2.39 AU - 2.69 AU

Year: 1542 Days

Day: 24.9 Hours

Environment

Temp: -95 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,827,949 km

• M1: 167,699 km (0.078 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.58 AU - 3.54 AU

Year: 2038 Days

Day: 39.1 Hours

Environment

Temp: -115 °C

Axial Tilt: 47.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 14.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 814.9

Radius: 3.2

Gravity: 79.58 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 14.32 AU - 15.54 AU

Year: 21968 Days

Day: 20.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 85,827,949 km

• M1: 53,855 km (0.049 R)
• M2: 79,736 km (0.067 R)
• M3: 399,426 km (0.06 R)
• M4: 625,768 km (0.03 R)
• M5: 675,285 km (0.102 R)
• M6: 998,865 km (0.054 R)
• M7: 1,146,368 km (0.083 R)
• M8: 1,332,319 km (0.081 R)
• M9: 1,628,672 km (0.084 R)
• M10: 2,091,229 km (0.045 R)
• M11: 2,128,329 km (0.082 R)
• M12: 2,241,275 km (0.072 R)
• M13: 2,958,597 km (0.112 R)
• M14: 3,341,867 km (0.108 R)
• M15: 3,876,679 km (0.091 R)
• M16: 4,533,713 km (0.103 R)
• M17: 4,581,884 km (0.063 R)
• M18: 4,727,592 km (0.057 R)
• M19: 5,023,646 km (0.066 R)
• M20: 5,073,612 km (0.083 R)
• M21: 5,999,922 km (0.085 R)
• M22: 6,212,800 km (0.086 R)
• M23: 6,700,788 km (0.096 R)
• M24: 6,755,690 km (0.08 R)
• M25: 7,828,307 km (0.065 R)
• M26: 7,886,201 km (0.12 R)
• M27: 8,354,592 km (0.077 R)
• M28: 9,502,606 km (0.113 R)
• M29: 9,750,490 km (0.107 R)
• M30: 11,544,617 km (0.095 R)
• M31: 12,075,540 km (0.042 R)
• M32: 12,209,580 km (0.107 R)
• M33: 12,479,006 km (0.079 R)
• M34: 13,161,022 km (0.057 R)
• M35: 14,703,825 km (0.102 R)
• M36: 15,496,395 km (0.109 R)
• M37: 15,787,961 km (0.067 R)
• M38: 15,861,264 km (0.107 R)
• M39: 17,197,771 km (0.071 R)
• M40: 18,570,032 km (0.097 R)
• M41: 20,294,298 km (0.042 R)
• M42: 20,453,619 km (0.083 R)
• M43: 20,853,644 km (0.059 R)
• M44: 21,499,009 km (0.06 R)
• M45: 21,742,704 km (0.045 R)
• M46: 21,824,085 km (0.098 R)
• M47: 22,150,807 km (0.104 R)
• M48: 22,561,603 km (0.078 R)
• M49: 22,644,031 km (0.085 R)
• M50: 23,224,022 km (0.086 R)
• M51: 23,307,199 km (0.062 R)
• M52: 24,567,710 km (0.048 R)
• M53: 25,592,007 km (0.095 R)
• M54: 26,543,150 km (0.104 R)
• M55: 27,858,714 km (0.035 R)
• M56: 29,105,612 km (0.119 R)
• M57: 29,916,732 km (0.077 R)
• M58: 30,097,895 km (0.119 R)
• M59: 31,284,954 km (0.119 R)
• M60: 31,838,017 km (0.069 R)
• M61: 32,023,070 km (0.118 R)
• M62: 35,606,088 km (0.049 R)
• M63: 35,798,172 km (0.092 R)
• M64: 37,737,858 km (0.099 R)
• M65: 39,910,468 km (0.103 R)
• M66: 40,209,963 km (0.054 R)
• M67: 40,409,975 km (0.06 R)
• M68: 41,718,059 km (0.033 R)
• M69: 41,819,337 km (0.075 R)
• M70: 44,789,453 km (0.102 R)
• M71: 45,100,616 km (0.118 R)
• M72: 49,638,069 km (0.082 R)
• M73: 49,852,593 km (0.091 R)
• M74: 50,174,976 km (0.103 R)
• M75: 52,560,464 km (0.103 R)
• M76: 52,669,820 km (0.101 R)
• M77: 57,328,298 km (0.096 R)
• M78: 57,891,534 km (0.098 R)
• M79: 59,706,455 km (0.09 R)
• M80: 60,506,355 km (0.053 R)
• M81: 60,620,947 km (0.063 R)
• M82: 60,850,280 km (0.119 R)
• M83: 63,857,646 km (0.06 R)
• M84: 68,936,344 km (0.112 R)
• M85: 69,535,334 km (0.1 R)
• M86: 70,135,970 km (0.056 R)
• M87: 73,653,614 km (0.103 R)
• M88: 75,125,807 km (0.093 R)
• M89: 75,865,568 km (0.116 R)
• M90: 77,974,599 km (0.046 R)
• M91: 78,973,763 km (0.093 R)
• M92: 81,616,709 km (0.083 R)
• M93: 81,743,269 km (0.111 R)
• M94: 81,996,538 km (0.11 R)
• M95: 84,672,395 km (0.118 R)
• M96: 84,800,600 km (0.075 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 365 - 14,826 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit