🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.69 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 85.8

Radius: 12.6

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.13 AU - 1.61 AU

Year: 1107 Days

Day: 9 Hours

Environment

Temp: -198 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 22,928,323 km

• M1: 159,172 km (0.111 R)
• M2: 245,789 km (0.116 R)
• M3: 329,115 km (0.029 R)
• M4: 408,552 km (0.104 R)
• M5: 536,608 km (0.034 R)
• M6: 684,859 km (0.099 R)
• M7: 792,270 km (0.059 R)
• M8: 918,830 km (0.085 R)
• M9: 1,021,753 km (0.114 R)
• M10: 1,106,426 km (0.117 R)
• M11: 1,207,704 km (0.076 R)
• M12: 1,321,847 km (0.034 R)
• M13: 1,475,185 km (0.099 R)
• M14: 1,708,557 km (0.11 R)
• M15: 1,999,376 km (0.108 R)
• M16: 2,119,054 km (0.091 R)
• M17: 2,300,217 km (0.086 R)
• M18: 2,603,601 km (0.069 R)
• M19: 2,697,250 km (0.088 R)
• M20: 2,939,449 km (0.088 R)
• M21: 3,023,971 km (0.109 R)
• M22: 3,175,664 km (0.108 R)
• M23: 3,276,044 km (0.109 R)
• M24: 3,363,708 km (0.071 R)
• M25: 3,541,730 km (0.094 R)
• M26: 3,793,503 km (0.106 R)
• M27: 3,900,166 km (0.088 R)
• M28: 4,226,140 km (0.056 R)
• M29: 4,314,702 km (0.103 R)
• M30: 4,471,032 km (0.094 R)
• M31: 4,712,931 km (0.045 R)
• M32: 4,928,053 km (0.101 R)
• M33: 5,029,181 km (0.102 R)
• M34: 5,146,616 km (0.067 R)
• M35: 5,225,454 km (0.105 R)
• M36: 5,304,740 km (0.098 R)
• M37: 5,488,447 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 905.4

Radius: 10.1

Gravity: 8.88 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.44 AU - 2.07 AU

Year: 1598 Days

Day: 5.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 22,928,323 km

• M1: 172,337 km (0.099 R)
• M2: 345,870 km (0.095 R)
• M3: 410,197 km (0.11 R)
• M4: 473,328 km (0.107 R)
• M5: 693,835 km (0.112 R)
• M6: 829,221 km (0.114 R)
• M7: 904,768 km (0.074 R)
• M8: 1,072,318 km (0.03 R)
• M9: 1,212,042 km (0.076 R)
• M10: 1,338,303 km (0.095 R)
• M11: 1,510,191 km (0.089 R)
• M12: 1,593,666 km (0.064 R)
• M13: 1,657,395 km (0.116 R)
• M14: 1,732,792 km (0.084 R)
• M15: 1,898,397 km (0.088 R)
• M16: 2,023,162 km (0.113 R)
• M17: 2,221,678 km (0.078 R)
• M18: 2,293,186 km (0.104 R)
• M19: 2,525,062 km (0.065 R)
• M20: 2,600,011 km (0.103 R)
• M21: 2,713,705 km (0.077 R)
• M22: 2,790,449 km (0.083 R)
• M23: 2,959,195 km (0.105 R)
• M24: 3,158,310 km (0.055 R)
• M25: 3,279,784 km (0.1 R)
• M26: 3,375,526 km (0.118 R)
• M27: 3,555,642 km (0.079 R)
• M28: 4,056,496 km (0.086 R)
• M29: 4,488,235 km (0.051 R)
• M30: 4,579,490 km (0.038 R)
• M31: 4,779,203 km (0.09 R)
• M32: 4,997,616 km (0.058 R)
• M33: 5,171,449 km (0.097 R)
• M34: 5,251,184 km (0.117 R)
• M35: 5,738,126 km (0.111 R)
• M36: 6,409,820 km (0.072 R)
• M37: 6,772,595 km (0.114 R)
• M38: 6,965,127 km (0.095 R)
• M39: 7,035,737 km (0.103 R)
• M40: 7,213,011 km (0.079 R)
• M41: 7,391,780 km (0.1 R)
• M42: 7,845,361 km (0.101 R)
• M43: 8,121,818 km (0.061 R)
• M44: 8,233,268 km (0.095 R)
• M45: 8,874,594 km (0.081 R)
• M46: 9,104,826 km (0.058 R)
• M47: 9,376,047 km (0.095 R)
• M48: 9,512,629 km (0.065 R)
• M49: 9,630,213 km (0.088 R)
• M50: 9,827,234 km (0.118 R)
• M51: 10,486,960 km (0.091 R)
• M52: 10,567,893 km (0.115 R)
• M53: 11,078,620 km (0.045 R)
• M54: 11,326,504 km (0.073 R)
• M55: 11,660,107 km (0.112 R)
• M56: 11,912,329 km (0.059 R)
• M57: 12,081,524 km (0.101 R)
• M58: 12,336,738 km (0.115 R)
• M59: 12,486,485 km (0.081 R)
• M60: 12,636,831 km (0.048 R)
• M61: 12,917,627 km (0.079 R)
• M62: 13,047,926 km (0.082 R)
• M63: 13,178,675 km (0.087 R)
• M64: 13,573,613 km (0.087 R)
• M65: 13,706,157 km (0.066 R)
• M66: 13,794,719 km (0.053 R)
• M67: 13,927,861 km (0.069 R)
• M68: 14,352,569 km (0.032 R)
• M69: 14,849,533 km (0.048 R)
• M70: 15,146,036 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 141.4

Radius: 14.2

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 3.94 AU - 5.68 AU

Year: 7282 Days

Day: 9.3 Hours

Environment

Temp: -219 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 22,928,323 km

• M1: 178,620 km (0.065 R)
• M2: 454,179 km (0.117 R)
• M3: 701,016 km (0.102 R)
• M4: 853,306 km (0.067 R)
• M5: 1,255,276 km (0.09 R)
• M6: 1,458,878 km (0.104 R)
• M7: 1,757,326 km (0.066 R)
• M8: 2,001,620 km (0.109 R)
• M9: 2,460,586 km (0.074 R)
• M10: 2,637,261 km (0.102 R)
• M11: 2,785,064 km (0.087 R)
• M12: 2,952,613 km (0.065 R)
• M13: 3,784,976 km (0.082 R)
• M14: 4,008,924 km (0.079 R)
• M15: 4,295,104 km (0.065 R)
• M16: 4,588,017 km (0.063 R)
• M17: 5,111,460 km (0.044 R)
• M18: 5,464,062 km (0.088 R)
• M19: 5,717,930 km (0.083 R)
• M20: 6,458,140 km (0.118 R)
• M21: 6,569,590 km (0.076 R)
• M22: 6,704,079 km (0.114 R)
• M23: 6,930,421 km (0.054 R)
• M24: 7,460,745 km (0.073 R)
• M25: 7,601,367 km (0.08 R)
• M26: 7,695,464 km (0.067 R)
• M27: 8,004,384 km (0.101 R)
• M28: 8,536,354 km (0.115 R)
• M29: 8,955,228 km (0.081 R)
• M30: 9,507,543 km (0.111 R)
• M31: 9,634,552 km (0.119 R)
• M32: 9,813,471 km (0.093 R)
• M33: 9,967,557 km (0.048 R)
• M34: 11,337,574 km (0.03 R)
• M35: 11,743,732 km (0.075 R)
• M36: 11,934,918 km (0.118 R)
• M37: 12,044,573 km (0.071 R)
• M38: 12,403,459 km (0.089 R)
• M39: 12,822,033 km (0.085 R)
• M40: 12,962,655 km (0.044 R)
• M41: 13,387,364 km (0.059 R)
• M42: 13,816,710 km (0.11 R)
• M43: 14,454,745 km (0.11 R)
• M44: 14,954,252 km (0.068 R)
• M45: 15,459,594 km (0.066 R)
• M46: 15,729,319 km (0.096 R)
• M47: 15,849,745 km (0.059 R)
• M48: 16,030,908 km (0.116 R)
• M49: 16,639,921 km (0.081 R)
• M50: 16,731,923 km (0.082 R)
• M51: 16,824,076 km (0.059 R)
• M52: 18,163,725 km (0.1 R)
• M53: 18,290,135 km (0.114 R)
• M54: 18,830,482 km (0.107 R)
• M55: 19,086,594 km (0.108 R)
• M56: 20,483,090 km (0.11 R)
• M57: 20,614,587 km (0.08 R)
• M58: 21,677,330 km (0.077 R)
• M59: 21,845,029 km (0.031 R)
• M60: 22,316,861 km (0.063 R)
• M61: 22,452,247 km (0.068 R)
• M62: 22,621,891 km (0.085 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 201 - 12,449 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit