🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.19 AU - 1.55 AU

Year: 561 Days

Day: 13.8 Hours

Environment

Temp: -6 °C

Axial Tilt: 15.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 81,737,608 km

• M1: 822,339 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.45 AU - 1.83 AU

Year: 735 Days

Day: 19.5 Hours

Environment

Temp: -30 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 2.68 AU - 2.74 AU

Year: 1561 Days

Day: 43.9 Hours

Environment

Temp: -81 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 3.1 AU - 4.14 AU

Year: 2410 Days

Day: 12.9 Hours

Environment

Temp: -96 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,737,608 km

• M1: 1,537,717 km (0.111 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 4.55 AU - 5.19 AU

Year: 3760 Days

Day: 33.9 Hours

Environment

Temp: -129 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 14.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 850.9

Radius: 3.2

Gravity: 83.1 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 12.62 AU - 17.04 AU

Year: 19980 Days

Day: 16.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 81,737,608 km

• M1: 53,257 km (0.095 R)
• M2: 253,718 km (0.07 R)
• M3: 306,376 km (0.104 R)
• M4: 464,352 km (0.114 R)
• M5: 485,744 km (0.026 R)
• M6: 768,335 km (0.11 R)
• M7: 1,331,720 km (0.084 R)
• M8: 2,100,205 km (0.114 R)
• M9: 2,740,483 km (0.066 R)
• M10: 2,779,828 km (0.051 R)
• M11: 2,819,471 km (0.078 R)
• M12: 2,939,449 km (0.075 R)
• M13: 3,061,072 km (0.071 R)
• M14: 3,393,478 km (0.116 R)
• M15: 3,913,480 km (0.051 R)
• M16: 4,137,279 km (0.058 R)
• M17: 4,644,266 km (0.086 R)
• M18: 4,738,662 km (0.115 R)
• M19: 6,752,549 km (0.097 R)
• M20: 6,966,773 km (0.1 R)
• M21: 7,237,695 km (0.07 R)
• M22: 7,457,005 km (0.118 R)
• M23: 9,465,955 km (0.031 R)
• M24: 9,645,472 km (0.092 R)
• M25: 9,826,187 km (0.072 R)
• M26: 10,808,446 km (0.113 R)
• M27: 11,311,245 km (0.106 R)
• M28: 12,144,355 km (0.11 R)
• M29: 12,339,431 km (0.112 R)
• M30: 12,798,547 km (0.087 R)
• M31: 12,864,519 km (0.066 R)
• M32: 12,997,063 km (0.062 R)
• M33: 15,951,621 km (0.118 R)
• M34: 16,165,247 km (0.043 R)
• M35: 16,236,605 km (0.101 R)
• M36: 16,739,403 km (0.071 R)
• M37: 17,760,110 km (0.118 R)
• M38: 18,576,166 km (0.097 R)
• M39: 18,650,965 km (0.049 R)
• M40: 19,328,643 km (0.079 R)
• M41: 21,174,681 km (0.088 R)
• M42: 22,039,357 km (0.099 R)
• M43: 24,784,029 km (0.111 R)
• M44: 25,031,464 km (0.093 R)
• M45: 25,362,374 km (0.064 R)
• M46: 25,945,208 km (0.1 R)
• M47: 26,196,233 km (0.107 R)
• M48: 27,039,067 km (0.089 R)
• M49: 27,123,889 km (0.096 R)
• M50: 27,805,158 km (0.044 R)
• M51: 28,233,905 km (0.105 R)
• M52: 29,620,378 km (0.076 R)
• M53: 29,970,437 km (0.12 R)
• M54: 30,409,956 km (0.089 R)
• M55: 31,117,554 km (0.112 R)
• M56: 32,189,123 km (0.112 R)
• M57: 32,729,471 km (0.09 R)
• M58: 35,940,440 km (0.071 R)
• M59: 36,033,639 km (0.091 R)
• M60: 36,313,686 km (0.063 R)
• M61: 36,407,335 km (0.055 R)
• M62: 37,630,447 km (0.11 R)
• M63: 37,819,838 km (0.04 R)
• M64: 39,634,609 km (0.099 R)
• M65: 40,213,553 km (0.114 R)
• M66: 41,869,003 km (0.1 R)
• M67: 44,144,088 km (0.052 R)
• M68: 45,346,855 km (0.108 R)
• M69: 48,297,822 km (0.067 R)
• M70: 48,503,669 km (0.047 R)
• M71: 49,329,748 km (0.111 R)
• M72: 50,891,101 km (0.12 R)
• M73: 52,891,973 km (0.054 R)
• M74: 56,103,241 km (0.118 R)
• M75: 57,187,676 km (0.088 R)
• M76: 57,841,568 km (0.101 R)
• M77: 59,818,205 km (0.103 R)
• M78: 60,814,826 km (0.115 R)
• M79: 60,925,827 km (0.083 R)
• M80: 62,040,331 km (0.116 R)
• M81: 63,386,563 km (0.1 R)
• M82: 63,724,504 km (0.102 R)
• M83: 65,196,398 km (0.099 R)
• M84: 65,423,786 km (0.086 R)
• M85: 67,597,443 km (0.116 R)
• M86: 70,027,212 km (0.057 R)
• M87: 71,428,495 km (0.106 R)
• M88: 72,839,054 km (0.037 R)
• M89: 78,209,617 km (0.066 R)
• M90: 78,330,492 km (0.119 R)
• M91: 79,177,665 km (0.097 R)
• M92: 79,906,356 km (0.11 R)

Kuiper Belt

Range: 31.4 - 61.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 461 - 16,826 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit