🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 2.06 AU - 2.22 AU

Year: 1179 Days

Day: 22.3 Hours

Environment

Temp: -88 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,483,909 km

• M1: 1,739,075 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 2.18 AU - 2.8 AU

Year: 1480 Days

Day: 19.5 Hours

Environment

Temp: -94 °C

Axial Tilt: 16.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.23 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 175

Radius: 8.5

Gravity: 2.42 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 4.54 AU - 7.4 AU

Year: 5495 Days

Day: 10.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 29,483,909 km

• M1: 110,852 km (0.084 R)
• M2: 312,510 km (0.101 R)
• M3: 465,698 km (0.116 R)
• M4: 718,967 km (0.115 R)
• M5: 876,793 km (0.114 R)
• M6: 1,002,755 km (0.095 R)
• M7: 1,356,404 km (0.105 R)
• M8: 1,643,033 km (0.117 R)
• M9: 1,773,632 km (0.094 R)
• M10: 1,921,285 km (0.095 R)
• M11: 2,045,302 km (0.079 R)
• M12: 2,243,370 km (0.11 R)
• M13: 2,388,779 km (0.082 R)
• M14: 2,477,490 km (0.102 R)
• M15: 2,627,986 km (0.111 R)
• M16: 2,750,506 km (0.088 R)
• M17: 3,049,104 km (0.112 R)
• M18: 3,325,261 km (0.09 R)
• M19: 3,524,975 km (0.081 R)
• M20: 3,609,348 km (0.05 R)
• M21: 3,677,415 km (0.096 R)
• M22: 3,849,452 km (0.089 R)
• M23: 3,936,369 km (0.102 R)
• M24: 4,024,033 km (0.098 R)
• M25: 4,255,012 km (0.099 R)
• M26: 4,453,977 km (0.053 R)
• M27: 4,526,981 km (0.09 R)
• M28: 4,618,834 km (0.111 R)
• M29: 4,785,935 km (0.119 R)
• M30: 5,087,824 km (0.09 R)
• M31: 5,183,417 km (0.102 R)
• M32: 5,473,936 km (0.097 R)
• M33: 5,532,728 km (0.09 R)
• M34: 5,710,151 km (0.116 R)
• M35: 5,869,472 km (0.116 R)
• M36: 6,131,718 km (0.055 R)
• M37: 6,233,444 km (0.107 R)
• M38: 6,356,414 km (0.107 R)
• M39: 6,459,486 km (0.111 R)
• M40: 7,025,864 km (0.088 R)
• M41: 7,132,527 km (0.085 R)
• M42: 7,347,350 km (0.108 R)
• M43: 7,477,350 km (0.104 R)
• M44: 8,385,709 km (0.084 R)
• M45: 9,305,137 km (0.116 R)
• M46: 9,375,448 km (0.1 R)
• M47: 9,469,396 km (0.065 R)
• M48: 10,087,684 km (0.076 R)
• M49: 10,499,078 km (0.105 R)
• M50: 10,718,987 km (0.106 R)
• M51: 10,891,174 km (0.097 R)
• M52: 11,589,048 km (0.064 R)
• M53: 11,715,159 km (0.05 R)
• M54: 11,994,308 km (0.075 R)
• M55: 12,249,971 km (0.095 R)
• M56: 12,688,742 km (0.071 R)
• M57: 13,290,574 km (0.059 R)
• M58: 14,143,431 km (0.085 R)
• M59: 14,549,291 km (0.088 R)
• M60: 14,876,611 km (0.109 R)
• M61: 15,372,378 km (0.037 R)
• M62: 15,845,556 km (0.097 R)
• M63: 15,929,480 km (0.085 R)
• M64: 16,720,554 km (0.102 R)
• M65: 17,120,878 km (0.041 R)
• M66: 17,351,109 km (0.113 R)
• M67: 17,727,348 km (0.114 R)
• M68: 17,814,563 km (0.064 R)
• M69: 18,106,279 km (0.06 R)
• M70: 18,194,243 km (0.1 R)
• M71: 18,576,465 km (0.119 R)
• M72: 18,842,600 km (0.11 R)
• M73: 19,648,783 km (0.039 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 447.1

Radius: 11.5

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 5.19 AU - 7.43 AU

Year: 5971 Days

Day: 12.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 29,483,909 km

• M1: 303,235 km (0.103 R)
• M2: 511,176 km (0.106 R)
• M3: 640,578 km (0.109 R)
• M4: 733,628 km (0.053 R)
• M5: 975,229 km (0.107 R)
• M6: 1,242,710 km (0.089 R)
• M7: 1,566,140 km (0.102 R)
• M8: 1,881,792 km (0.096 R)
• M9: 2,003,265 km (0.12 R)
• M10: 2,217,788 km (0.104 R)
• M11: 2,611,530 km (0.119 R)
• M12: 2,946,480 km (0.068 R)
• M13: 3,068,103 km (0.108 R)
• M14: 3,679,360 km (0.037 R)
• M15: 4,259,500 km (0.095 R)
• M16: 4,443,655 km (0.098 R)
• M17: 5,109,515 km (0.079 R)
• M18: 5,355,005 km (0.068 R)
• M19: 5,429,356 km (0.036 R)
• M20: 6,166,424 km (0.087 R)
• M21: 6,349,083 km (0.086 R)
• M22: 6,507,059 km (0.108 R)
• M23: 6,800,121 km (0.078 R)
• M24: 7,124,898 km (0.031 R)
• M25: 7,510,112 km (0.105 R)
• M26: 7,789,561 km (0.082 R)
• M27: 8,970,636 km (0.098 R)
• M28: 9,088,819 km (0.101 R)
• M29: 9,870,019 km (0.108 R)
• M30: 10,547,697 km (0.045 R)
• M31: 10,703,877 km (0.085 R)
• M32: 11,176,906 km (0.055 R)
• M33: 11,656,816 km (0.103 R)
• M34: 12,013,158 km (0.108 R)
• M35: 12,110,845 km (0.08 R)
• M36: 12,438,764 km (0.086 R)
• M37: 12,570,709 km (0.104 R)
• M38: 13,069,768 km (0.028 R)
• M39: 13,203,957 km (0.029 R)
• M40: 13,473,831 km (0.112 R)
• M41: 14,536,275 km (0.108 R)
• M42: 14,779,970 km (0.071 R)
• M43: 14,954,850 km (0.074 R)
• M44: 15,130,329 km (0.119 R)
• M45: 15,377,315 km (0.111 R)
• M46: 15,483,529 km (0.081 R)
• M47: 15,625,647 km (0.094 R)
• M48: 16,018,491 km (0.078 R)
• M49: 16,850,405 km (0.071 R)
• M50: 16,923,409 km (0.04 R)
• M51: 17,179,819 km (0.039 R)
• M52: 17,548,279 km (0.103 R)
• M53: 17,696,381 km (0.094 R)
• M54: 17,770,581 km (0.098 R)
• M55: 18,105,980 km (0.106 R)
• M56: 18,782,761 km (0.119 R)
• M57: 19,010,299 km (0.079 R)
• M58: 19,353,177 km (0.088 R)
• M59: 19,621,257 km (0.089 R)
• M60: 19,775,043 km (0.103 R)
• M61: 20,045,067 km (0.039 R)
• M62: 20,200,051 km (0.116 R)
• M63: 20,394,229 km (0.114 R)
• M64: 21,413,738 km (0.088 R)
• M65: 21,810,322 km (0.067 R)
• M66: 21,890,058 km (0.089 R)
• M67: 22,129,415 km (0.097 R)
• M68: 22,772,087 km (0.119 R)
• M69: 23,870,584 km (0.113 R)
• M70: 23,952,564 km (0.069 R)
• M71: 24,075,833 km (0.036 R)
• M72: 24,488,274 km (0.089 R)
• M73: 24,695,317 km (0.09 R)
• M74: 24,902,959 km (0.059 R)
• M75: 24,986,285 km (0.093 R)
• M76: 25,194,675 km (0.119 R)
• M77: 26,372,908 km (0.092 R)
• M78: 26,627,673 km (0.098 R)
• M79: 26,840,551 km (0.074 R)
• M80: 27,396,905 km (0.074 R)
• M81: 28,086,851 km (0.091 R)
• M82: 28,303,618 km (0.103 R)
• M83: 28,738,948 km (0.039 R)
• M84: 28,826,163 km (0.115 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 325 - 18,994 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit