🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.49 AU - 0.59 AU

Year: 252 Days

Day: 28 Hours

Environment

Temp: -117 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 12,821,029 km

• M1: 266,434 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 522.4

Radius: 8.2

Gravity: 7.77 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.95 AU - 0.97 AU

Year: 598 Days

Day: 14.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 12,821,029 km

• M1: 119,230 km (0.038 R)
• M2: 175,777 km (0.109 R)
• M3: 245,640 km (0.056 R)
• M4: 301,290 km (0.096 R)
• M5: 407,505 km (0.119 R)
• M6: 462,407 km (0.119 R)
• M7: 560,244 km (0.093 R)
• M8: 618,288 km (0.048 R)
• M9: 759,508 km (0.105 R)
• M10: 951,293 km (0.1 R)
• M11: 1,016,966 km (0.088 R)
• M12: 1,191,098 km (0.073 R)
• M13: 1,262,456 km (0.091 R)
• M14: 1,340,846 km (0.09 R)
• M15: 1,397,992 km (0.11 R)
• M16: 1,479,373 km (0.081 R)
• M17: 1,745,508 km (0.094 R)
• M18: 1,929,364 km (0.109 R)
• M19: 2,053,231 km (0.109 R)
• M20: 2,166,327 km (0.112 R)
• M21: 2,227,064 km (0.113 R)
• M22: 2,364,095 km (0.101 R)
• M23: 2,504,119 km (0.069 R)
• M24: 2,654,016 km (0.087 R)
• M25: 2,762,773 km (0.092 R)
• M26: 3,007,665 km (0.103 R)
• M27: 3,060,473 km (0.108 R)
• M28: 3,151,878 km (0.054 R)
• M29: 3,678,612 km (0.12 R)
• M30: 3,792,007 km (0.062 R)
• M31: 3,898,521 km (0.106 R)
• M32: 3,964,643 km (0.038 R)
• M33: 4,064,275 km (0.113 R)
• M34: 4,181,709 km (0.106 R)
• M35: 4,266,382 km (0.107 R)
• M36: 4,325,922 km (0.049 R)
• M37: 4,523,540 km (0.108 R)
• M38: 4,680,319 km (0.115 R)
• M39: 4,794,612 km (0.099 R)
• M40: 4,883,323 km (0.078 R)
• M41: 5,062,093 km (0.064 R)
• M42: 5,125,223 km (0.036 R)
• M43: 5,197,628 km (0.082 R)
• M44: 5,352,761 km (0.116 R)
• M45: 5,500,115 km (0.104 R)
• M46: 5,555,766 km (0.038 R)
• M47: 5,883,983 km (0.07 R)
• M48: 5,988,403 km (0.078 R)
• M49: 6,045,699 km (0.114 R)
• M50: 6,103,144 km (0.102 R)
• M51: 6,199,186 km (0.048 R)
• M52: 6,276,528 km (0.069 R)
• M53: 6,344,296 km (0.101 R)
• M54: 6,461,282 km (0.096 R)
• M55: 6,520,074 km (0.066 R)
• M56: 6,657,704 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 505.5

Radius: 14.1

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.11 AU - 1.13 AU

Year: 754 Days

Day: 12.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 12,821,029 km

• M1: 189,241 km (0.117 R)
• M2: 447,148 km (0.058 R)
• M3: 562,488 km (0.09 R)
• M4: 737,817 km (0.111 R)
• M5: 850,913 km (0.12 R)
• M6: 960,119 km (0.098 R)
• M7: 1,113,756 km (0.11 R)
• M8: 1,229,096 km (0.06 R)
• M9: 1,460,075 km (0.045 R)
• M10: 1,600,697 km (0.058 R)
• M11: 1,725,911 km (0.119 R)
• M12: 1,827,188 km (0.093 R)
• M13: 1,944,623 km (0.084 R)
• M14: 2,050,388 km (0.05 R)
• M15: 2,187,270 km (0.11 R)
• M16: 2,349,734 km (0.098 R)
• M17: 2,493,497 km (0.091 R)
• M18: 2,663,590 km (0.119 R)
• M19: 3,180,750 km (0.115 R)
• M20: 3,281,429 km (0.097 R)
• M21: 3,598,278 km (0.066 R)
• M22: 3,747,277 km (0.106 R)
• M23: 4,133,389 km (0.064 R)
• M24: 4,252,768 km (0.097 R)
• M25: 4,476,118 km (0.077 R)
• M26: 4,608,362 km (0.051 R)
• M27: 4,915,337 km (0.05 R)
• M28: 5,071,368 km (0.12 R)
• M29: 5,268,687 km (0.095 R)
• M30: 5,408,412 km (0.075 R)
• M31: 5,640,737 km (0.043 R)
• M32: 5,732,441 km (0.061 R)
• M33: 5,886,676 km (0.12 R)
• M34: 6,000,520 km (0.092 R)
• M35: 6,431,661 km (0.095 R)
• M36: 6,613,423 km (0.077 R)
• M37: 6,710,362 km (0.07 R)
• M38: 6,829,442 km (0.097 R)
• M39: 7,004,023 km (0.117 R)
• M40: 7,102,757 km (0.056 R)
• M41: 7,224,231 km (0.083 R)
• M42: 7,346,452 km (0.111 R)
• M43: 7,637,869 km (0.067 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 467.3

Radius: 12.6

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.94 AU - 1.48 AU

Year: 846 Days

Day: 7 Hours

Environment

Temp: -167 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 12,821,029 km

• M1: 157,975 km (0.115 R)
• M2: 317,297 km (0.118 R)
• M3: 409,001 km (0.101 R)
• M4: 513,420 km (0.094 R)
• M5: 710,889 km (0.118 R)
• M6: 796,609 km (0.083 R)
• M7: 880,832 km (0.064 R)
• M8: 985,401 km (0.083 R)
• M9: 1,065,436 km (0.115 R)
• M10: 1,263,354 km (0.109 R)
• M11: 1,460,823 km (0.094 R)
• M12: 1,600,697 km (0.087 R)
• M13: 1,908,420 km (0.09 R)
• M14: 2,054,876 km (0.054 R)
• M15: 2,243,220 km (0.076 R)
• M16: 2,405,833 km (0.082 R)
• M17: 2,718,792 km (0.108 R)
• M18: 2,934,661 km (0.116 R)
• M19: 3,096,227 km (0.1 R)
• M20: 3,208,426 km (0.117 R)
• M21: 3,313,294 km (0.119 R)
• M22: 3,589,451 km (0.078 R)
• M23: 3,735,010 km (0.048 R)
• M24: 3,985,138 km (0.117 R)
• M25: 4,079,235 km (0.114 R)
• M26: 4,259,949 km (0.114 R)
• M27: 4,482,401 km (0.072 R)
• M28: 4,678,973 km (0.056 R)
• M29: 5,009,733 km (0.08 R)
• M30: 5,142,128 km (0.114 R)
• M31: 5,431,300 km (0.118 R)
• M32: 5,546,341 km (0.096 R)
• M33: 5,704,616 km (0.094 R)
• M34: 5,896,550 km (0.06 R)
• M35: 6,058,115 km (0.117 R)
• M36: 6,155,803 km (0.079 R)
• M37: 6,275,930 km (0.113 R)
• M38: 6,363,744 km (0.048 R)
• M39: 6,529,498 km (0.083 R)
• M40: 6,618,509 km (0.036 R)
• M41: 6,719,188 km (0.12 R)
• M42: 6,910,674 km (0.115 R)
• M43: 6,990,110 km (0.054 R)
• M44: 7,184,139 km (0.036 R)
• M45: 7,391,631 km (0.093 R)
• M46: 7,659,710 km (0.053 R)
• M47: 7,848,054 km (0.032 R)
• M48: 7,978,503 km (0.091 R)
• M49: 8,073,797 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 556

Radius: 10.7

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.75 AU - 1.85 AU

Year: 1535 Days

Day: 10.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 12,821,029 km

• M1: 186,249 km (0.049 R)
• M2: 301,141 km (0.088 R)
• M3: 430,991 km (0.101 R)
• M4: 546,331 km (0.111 R)
• M5: 640,877 km (0.115 R)
• M6: 741,557 km (0.079 R)
• M7: 826,379 km (0.088 R)
• M8: 937,530 km (0.088 R)
• M9: 1,006,794 km (0.106 R)
• M10: 1,102,088 km (0.065 R)
• M11: 1,200,523 km (0.025 R)
• M12: 1,514,379 km (0.115 R)
• M13: 1,587,682 km (0.057 R)
• M14: 1,738,178 km (0.059 R)
• M15: 1,854,116 km (0.079 R)
• M16: 2,033,185 km (0.077 R)
• M17: 2,249,204 km (0.112 R)
• M18: 2,344,199 km (0.1 R)
• M19: 2,527,456 km (0.107 R)
• M20: 2,659,551 km (0.088 R)
• M21: 2,782,820 km (0.038 R)
• M22: 2,908,033 km (0.116 R)
• M23: 3,354,882 km (0.109 R)
• M24: 3,476,206 km (0.117 R)
• M25: 3,549,658 km (0.104 R)
• M26: 3,636,126 km (0.118 R)
• M27: 3,811,006 km (0.115 R)
• M28: 3,886,852 km (0.109 R)
• M29: 4,001,593 km (0.095 R)
• M30: 4,117,382 km (0.078 R)
• M31: 4,418,523 km (0.091 R)
• M32: 4,672,839 km (0.086 R)
• M33: 4,795,061 km (0.068 R)
• M34: 4,877,040 km (0.106 R)
• M35: 5,112,058 km (0.096 R)
• M36: 5,209,895 km (0.106 R)
• M37: 5,593,165 km (0.074 R)
• M38: 5,897,746 km (0.037 R)
• M39: 6,133,363 km (0.105 R)
• M40: 6,222,523 km (0.077 R)
• M41: 6,327,242 km (0.045 R)
• M42: 6,417,300 km (0.08 R)
• M43: 6,492,697 km (0.07 R)
• M44: 6,644,539 km (0.118 R)
• M45: 6,936,255 km (0.106 R)
• M46: 7,310,549 km (0.09 R)
• M47: 7,627,696 km (0.112 R)
• M48: 7,884,705 km (0.072 R)
• M49: 8,456,618 km (0.109 R)
• M50: 8,739,358 km (0.075 R)
• M51: 8,806,378 km (0.093 R)
• M52: 9,042,144 km (0.094 R)
• M53: 9,228,842 km (0.114 R)
• M54: 9,485,552 km (0.113 R)
• M55: 9,901,135 km (0.087 R)
• M56: 10,006,003 km (0.056 R)
• M57: 10,358,157 km (0.115 R)
• M58: 10,840,161 km (0.047 R)
• M59: 11,056,629 km (0.097 R)
• M60: 11,147,285 km (0.113 R)
• M61: 11,420,750 km (0.112 R)
• M62: 11,530,705 km (0.1 R)
• M63: 11,622,707 km (0.03 R)
• M64: 11,825,861 km (0.071 R)
• M65: 12,067,462 km (0.094 R)
• M66: 12,160,811 km (0.11 R)
• M67: 12,461,203 km (0.086 R)
• M68: 12,593,298 km (0.083 R)
• M69: 12,744,991 km (0.12 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 530 - 20,480 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit