🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.99 AU - 1.51 AU

Year: 491 Days

Day: 40.7 Hours

Environment

Temp: 29 °C

Axial Tilt: 27 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.23 AU - 1.41 AU

Year: 533 Days

Day: 46.6 Hours

Environment

Temp: 26 °C

Axial Tilt: 13.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 94,143,350 km

• M1: 269,575 km (0.066 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 2.34 AU - 3.56 AU

Year: 1781 Days

Day: 37.8 Hours

Environment

Temp: -83 °C

Axial Tilt: 4.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.61 AU - 3.45 AU

Year: 1854 Days

Day: 42.1 Hours

Environment

Temp: -101 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,143,350 km

• M1: 282,590 km (0.093 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 3.19 AU - 3.29 AU

Year: 2050 Days

Day: 45.4 Hours

Environment

Temp: -101 °C

Axial Tilt: 44.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 19.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 558

Radius: 4.3

Gravity: 30.18 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 19.54 AU - 19.66 AU

Year: 30497 Days

Day: 24.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 94,143,350 km

• M1: 77,342 km (0.114 R)
• M2: 209,287 km (0.049 R)
• M3: 280,646 km (0.041 R)
• M4: 381,624 km (0.047 R)
• M5: 470,934 km (0.102 R)
• M6: 617,540 km (0.101 R)
• M7: 750,383 km (0.055 R)
• M8: 806,183 km (0.103 R)
• M9: 1,401,882 km (0.119 R)
• M10: 1,986,061 km (0.056 R)
• M11: 2,940,047 km (0.099 R)
• M12: 3,163,696 km (0.094 R)
• M13: 3,486,079 km (0.066 R)
• M14: 3,580,176 km (0.12 R)
• M15: 4,161,962 km (0.074 R)
• M16: 4,824,681 km (0.085 R)
• M17: 5,035,165 km (0.116 R)
• M18: 5,519,563 km (0.091 R)
• M19: 6,302,409 km (0.077 R)
• M20: 9,630,363 km (0.118 R)
• M21: 10,703,877 km (0.093 R)
• M22: 11,047,055 km (0.1 R)
• M23: 11,744,181 km (0.117 R)
• M24: 12,527,326 km (0.09 R)
• M25: 12,961,608 km (0.109 R)
• M26: 14,976,093 km (0.049 R)
• M27: 16,687,942 km (0.064 R)
• M28: 17,890,110 km (0.113 R)
• M29: 20,461,698 km (0.046 R)
• M30: 20,887,154 km (0.033 R)
• M31: 27,421,290 km (0.114 R)
• M32: 27,514,788 km (0.057 R)
• M33: 27,702,235 km (0.027 R)
• M34: 28,551,053 km (0.071 R)
• M35: 29,121,619 km (0.108 R)
• M36: 31,539,121 km (0.041 R)
• M37: 34,020,351 km (0.039 R)
• M38: 35,335,017 km (0.111 R)
• M39: 36,563,365 km (0.062 R)
• M40: 36,666,289 km (0.106 R)
• M41: 37,079,328 km (0.056 R)
• M42: 40,012,494 km (0.059 R)
• M43: 42,477,268 km (0.055 R)
• M44: 43,454,890 km (0.106 R)
• M45: 43,782,510 km (0.076 R)
• M46: 44,220,532 km (0.077 R)
• M47: 44,440,142 km (0.071 R)
• M48: 44,549,947 km (0.079 R)
• M49: 46,879,036 km (0.054 R)
• M50: 48,793,141 km (0.092 R)
• M51: 49,133,625 km (0.042 R)
• M52: 53,513,552 km (0.082 R)
• M53: 54,568,965 km (0.083 R)
• M54: 56,105,634 km (0.096 R)
• M55: 56,939,044 km (0.111 R)
• M56: 57,656,515 km (0.071 R)
• M57: 58,016,448 km (0.101 R)
• M58: 58,377,128 km (0.086 R)
• M59: 58,497,405 km (0.092 R)
• M60: 58,738,557 km (0.118 R)
• M61: 60,069,978 km (0.075 R)
• M62: 60,922,386 km (0.107 R)
• M63: 61,533,643 km (0.11 R)
• M64: 61,778,834 km (0.094 R)
• M65: 62,392,934 km (0.113 R)
• M66: 63,875,299 km (0.112 R)
• M67: 63,999,315 km (0.111 R)
• M68: 65,369,034 km (0.097 R)
• M69: 66,120,314 km (0.089 R)
• M70: 66,874,437 km (0.071 R)
• M71: 67,631,402 km (0.1 R)
• M72: 69,153,710 km (0.08 R)
• M73: 69,281,018 km (0.074 R)
• M74: 71,329,611 km (0.103 R)
• M75: 73,657,952 km (0.062 R)
• M76: 76,142,623 km (0.032 R)
• M77: 77,064,894 km (0.092 R)
• M78: 77,329,084 km (0.096 R)
• M79: 83,216,957 km (0.065 R)
• M80: 85,940,386 km (0.077 R)
• M81: 89,385,775 km (0.086 R)
• M82: 92,174,429 km (0.044 R)
• M83: 94,002,216 km (0.056 R)

Kuiper Belt

Range: 31.2 - 61.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 225 - 11,984 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit