🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.6 AU - 0.68 AU

Year: 331 Days

Day: 20.4 Hours

Environment

Temp: -129 °C

Axial Tilt: 44.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 796.8

Radius: 11.6

Gravity: 5.92 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.72 AU - 1.02 AU

Year: 524 Days

Day: 13.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 22,510,742 km

• M1: 158,275 km (0.091 R)
• M2: 248,482 km (0.041 R)
• M3: 327,769 km (0.105 R)
• M4: 431,739 km (0.105 R)
• M5: 595,100 km (0.087 R)
• M6: 672,293 km (0.107 R)
• M7: 828,772 km (0.115 R)
• M8: 936,931 km (0.078 R)
• M9: 1,082,191 km (0.119 R)
• M10: 1,384,229 km (0.083 R)
• M11: 1,650,214 km (0.087 R)
• M12: 1,783,207 km (0.102 R)
• M13: 1,946,119 km (0.07 R)
• M14: 2,039,767 km (0.098 R)
• M15: 2,252,346 km (0.087 R)
• M16: 2,336,719 km (0.037 R)
• M17: 2,450,862 km (0.032 R)
• M18: 2,812,141 km (0.057 R)
• M19: 3,018,586 km (0.057 R)
• M20: 3,127,643 km (0.077 R)
• M21: 3,261,832 km (0.119 R)
• M22: 3,527,967 km (0.112 R)
• M23: 3,734,262 km (0.087 R)
• M24: 3,961,651 km (0.112 R)
• M25: 4,124,413 km (0.083 R)
• M26: 4,237,210 km (0.078 R)
• M27: 4,315,749 km (0.074 R)
• M28: 4,554,657 km (0.069 R)
• M29: 4,671,194 km (0.082 R)
• M30: 4,743,449 km (0.084 R)
• M31: 4,944,060 km (0.078 R)
• M32: 5,212,738 km (0.045 R)
• M33: 5,344,234 km (0.111 R)
• M34: 5,438,930 km (0.117 R)
• M35: 5,629,817 km (0.074 R)
• M36: 5,764,754 km (0.108 R)
• M37: 5,861,843 km (0.082 R)
• M38: 6,077,264 km (0.035 R)
• M39: 6,295,527 km (0.093 R)
• M40: 6,395,459 km (0.099 R)
• M41: 6,556,575 km (0.119 R)
• M42: 6,678,348 km (0.109 R)
• M43: 6,841,859 km (0.064 R)
• M44: 6,955,104 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 287

Radius: 8.9

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 2.85 AU - 4.69 AU

Year: 4726 Days

Day: 6.1 Hours

Environment

Temp: -209 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 22,510,742 km

• M1: 114,293 km (0.107 R)
• M2: 271,071 km (0.034 R)
• M3: 413,189 km (0.055 R)
• M4: 511,625 km (0.057 R)
• M5: 705,055 km (0.082 R)
• M6: 900,579 km (0.037 R)
• M7: 988,393 km (0.118 R)
• M8: 1,044,642 km (0.106 R)
• M9: 1,208,601 km (0.111 R)
• M10: 1,406,519 km (0.119 R)
• M11: 1,522,458 km (0.061 R)
• M12: 1,750,445 km (0.079 R)
• M13: 1,975,141 km (0.115 R)
• M14: 2,061,907 km (0.026 R)
• M15: 2,254,141 km (0.076 R)
• M16: 2,344,947 km (0.035 R)
• M17: 2,436,949 km (0.114 R)
• M18: 2,672,416 km (0.101 R)
• M19: 2,736,444 km (0.111 R)
• M20: 2,915,214 km (0.08 R)
• M21: 2,981,186 km (0.058 R)
• M22: 3,081,118 km (0.11 R)
• M23: 3,165,341 km (0.051 R)
• M24: 3,284,421 km (0.074 R)
• M25: 3,527,069 km (0.044 R)
• M26: 3,650,786 km (0.11 R)
• M27: 3,884,010 km (0.119 R)
• M28: 4,613,299 km (0.116 R)
• M29: 5,363,832 km (0.104 R)
• M30: 5,547,239 km (0.083 R)
• M31: 5,753,385 km (0.083 R)
• M32: 5,857,505 km (0.111 R)
• M33: 6,130,970 km (0.113 R)
• M34: 6,194,698 km (0.119 R)
• M35: 6,909,926 km (0.042 R)
• M36: 7,131,929 km (0.109 R)
• M37: 7,560,078 km (0.075 R)
• M38: 7,950,379 km (0.043 R)
• M39: 8,394,236 km (0.096 R)
• M40: 8,512,418 km (0.08 R)
• M41: 8,894,341 km (0.102 R)
• M42: 9,160,027 km (0.071 R)
• M43: 9,257,415 km (0.114 R)
• M44: 9,428,555 km (0.075 R)
• M45: 9,748,994 km (0.113 R)
• M46: 10,048,190 km (0.067 R)
• M47: 10,680,989 km (0.099 R)
• M48: 10,886,237 km (0.112 R)
• M49: 11,015,190 km (0.072 R)
• M50: 11,483,581 km (0.105 R)
• M51: 11,667,587 km (0.032 R)
• M52: 12,171,732 km (0.091 R)
• M53: 12,332,400 km (0.101 R)
• M54: 12,466,888 km (0.117 R)
• M55: 13,118,985 km (0.057 R)
• M56: 13,532,175 km (0.116 R)
• M57: 13,587,675 km (0.081 R)
• M58: 13,754,327 km (0.076 R)
• M59: 14,230,497 km (0.063 R)
• M60: 14,343,294 km (0.099 R)
• M61: 14,826,047 km (0.068 R)
• M62: 15,458,696 km (0.066 R)
• M63: 15,516,590 km (0.116 R)
• M64: 15,574,634 km (0.095 R)
• M65: 16,394,580 km (0.053 R)
• M66: 16,780,094 km (0.119 R)
• M67: 16,869,404 km (0.039 R)
• M68: 17,590,166 km (0.07 R)
• M69: 17,802,296 km (0.107 R)
• M70: 17,984,806 km (0.106 R)
• M71: 18,443,772 km (0.1 R)
• M72: 19,217,193 km (0.084 R)
• M73: 19,404,489 km (0.084 R)
• M74: 19,529,553 km (0.079 R)
• M75: 19,686,481 km (0.114 R)
• M76: 20,064,515 km (0.114 R)
• M77: 20,444,943 km (0.053 R)
• M78: 20,572,250 km (0.116 R)
• M79: 21,180,815 km (0.111 R)
• M80: 21,762,900 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126.8

Radius: 13.8

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 4.51 AU - 5.73 AU

Year: 7480 Days

Day: 11.8 Hours

Environment

Temp: -222 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 22,510,742 km

• M1: 293,511 km (0.116 R)
• M2: 436,527 km (0.049 R)
• M3: 764,744 km (0.062 R)
• M4: 1,267,393 km (0.05 R)
• M5: 1,737,430 km (0.089 R)
• M6: 1,835,117 km (0.088 R)
• M7: 1,992,644 km (0.097 R)
• M8: 2,095,268 km (0.099 R)
• M9: 2,260,274 km (0.114 R)
• M10: 2,414,210 km (0.096 R)
• M11: 2,524,015 km (0.051 R)
• M12: 2,716,548 km (0.096 R)
• M13: 2,830,990 km (0.086 R)
• M14: 3,031,302 km (0.084 R)
• M15: 3,150,382 km (0.098 R)
• M16: 3,288,311 km (0.045 R)
• M17: 3,624,308 km (0.069 R)
• M18: 4,064,724 km (0.117 R)
• M19: 4,464,300 km (0.034 R)
• M20: 4,737,914 km (0.088 R)
• M21: 4,896,638 km (0.109 R)
• M22: 5,425,167 km (0.101 R)
• M23: 5,549,782 km (0.072 R)
• M24: 5,950,704 km (0.067 R)
• M25: 6,208,760 km (0.099 R)
• M26: 6,602,951 km (0.105 R)
• M27: 6,915,162 km (0.059 R)
• M28: 7,118,465 km (0.041 R)
• M29: 7,600,619 km (0.086 R)
• M30: 7,740,343 km (0.054 R)
• M31: 7,951,576 km (0.068 R)
• M32: 8,212,325 km (0.083 R)
• M33: 8,791,119 km (0.097 R)
• M34: 9,085,527 km (0.102 R)
• M35: 9,734,483 km (0.083 R)
• M36: 10,166,970 km (0.07 R)
• M37: 10,372,817 km (0.054 R)
• M38: 10,919,448 km (0.092 R)
• M39: 11,289,104 km (0.08 R)
• M40: 11,689,727 km (0.12 R)
• M41: 12,013,756 km (0.097 R)
• M42: 12,587,763 km (0.074 R)
• M43: 12,808,869 km (0.095 R)
• M44: 13,339,044 km (0.07 R)
• M45: 13,592,612 km (0.117 R)
• M46: 13,791,129 km (0.082 R)
• M47: 13,933,396 km (0.074 R)
• M48: 14,305,745 km (0.064 R)
• M49: 14,565,447 km (0.057 R)
• M50: 14,681,236 km (0.117 R)
• M51: 15,148,131 km (0.08 R)
• M52: 15,976,753 km (0.066 R)
• M53: 16,638,126 km (0.101 R)
• M54: 16,911,291 km (0.083 R)
• M55: 17,094,249 km (0.056 R)
• M56: 17,247,139 km (0.102 R)
• M57: 17,677,980 km (0.064 R)
• M58: 17,956,681 km (0.081 R)
• M59: 18,801,760 km (0.111 R)
• M60: 19,788,058 km (0.11 R)
• M61: 20,045,367 km (0.108 R)
• M62: 20,142,007 km (0.111 R)
• M63: 20,400,811 km (0.101 R)
• M64: 20,498,199 km (0.083 R)
• M65: 20,693,275 km (0.091 R)
• M66: 20,856,486 km (0.042 R)
• M67: 20,987,235 km (0.08 R)
• M68: 21,579,044 km (0.099 R)
• M69: 21,976,825 km (0.097 R)
• M70: 22,443,720 km (0.108 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 457 - 12,210 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit