🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.44 AU - 0.66 AU

Year: 263 Days

Day: 13 Hours

Environment

Temp: -121 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 156.8

Radius: 11.9

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.66 AU - 0.94 AU

Year: 462 Days

Day: 13.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 145.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 21,100,325 km

• M1: 148,551 km (0.08 R)
• M2: 266,135 km (0.116 R)
• M3: 375,790 km (0.092 R)
• M4: 507,137 km (0.038 R)
• M5: 585,227 km (0.055 R)
• M6: 685,457 km (0.103 R)
• M7: 823,087 km (0.043 R)
• M8: 931,546 km (0.1 R)
• M9: 1,038,209 km (0.09 R)
• M10: 1,121,236 km (0.053 R)
• M11: 1,232,088 km (0.07 R)
• M12: 1,331,720 km (0.084 R)
• M13: 1,415,046 km (0.114 R)
• M14: 1,543,551 km (0.104 R)
• M15: 1,647,821 km (0.081 R)
• M16: 1,729,501 km (0.028 R)
• M17: 1,837,959 km (0.088 R)
• M18: 1,923,081 km (0.114 R)
• M19: 2,040,066 km (0.076 R)
• M20: 2,132,817 km (0.073 R)
• M21: 2,359,458 km (0.036 R)
• M22: 2,456,995 km (0.111 R)
• M23: 2,537,030 km (0.087 R)
• M24: 2,627,537 km (0.043 R)
• M25: 2,719,240 km (0.115 R)
• M26: 2,955,605 km (0.079 R)
• M27: 3,111,785 km (0.025 R)
• M28: 3,239,841 km (0.106 R)
• M29: 3,411,729 km (0.116 R)
• M30: 3,490,717 km (0.096 R)
• M31: 3,565,216 km (0.088 R)
• M32: 3,650,936 km (0.07 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 524.2

Radius: 14.2

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.47 AU - 1.71 AU

Year: 1295 Days

Day: 8.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 21,100,325 km

• M1: 178,470 km (0.085 R)
• M2: 300,093 km (0.105 R)
• M3: 421,866 km (0.108 R)
• M4: 641,326 km (0.103 R)
• M5: 755,020 km (0.102 R)
• M6: 850,464 km (0.119 R)
• M7: 1,019,958 km (0.105 R)
• M8: 1,142,180 km (0.049 R)
• M9: 1,254,528 km (0.092 R)
• M10: 1,378,844 km (0.1 R)
• M11: 1,507,498 km (0.056 R)
• M12: 1,734,438 km (0.104 R)
• M13: 1,910,066 km (0.072 R)
• M14: 2,018,374 km (0.095 R)
• M15: 2,147,477 km (0.12 R)
• M16: 2,260,573 km (0.053 R)
• M17: 2,453,405 km (0.102 R)
• M18: 2,835,179 km (0.076 R)
• M19: 3,065,111 km (0.071 R)
• M20: 3,290,405 km (0.118 R)
• M21: 3,399,612 km (0.104 R)
• M22: 3,588,255 km (0.108 R)
• M23: 3,768,969 km (0.103 R)
• M24: 3,860,523 km (0.09 R)
• M25: 3,964,344 km (0.052 R)
• M26: 4,234,069 km (0.032 R)
• M27: 4,329,362 km (0.075 R)
• M28: 4,693,184 km (0.07 R)
• M29: 4,978,916 km (0.103 R)
• M30: 5,181,173 km (0.042 R)
• M31: 5,296,064 km (0.1 R)
• M32: 5,386,122 km (0.077 R)
• M33: 5,619,943 km (0.069 R)
• M34: 5,790,934 km (0.098 R)
• M35: 6,355,217 km (0.092 R)
• M36: 6,727,416 km (0.108 R)
• M37: 6,937,302 km (0.076 R)
• M38: 7,277,637 km (0.089 R)
• M39: 7,681,701 km (0.092 R)
• M40: 7,798,537 km (0.118 R)
• M41: 8,256,755 km (0.114 R)
• M42: 8,391,393 km (0.085 R)
• M43: 8,739,059 km (0.052 R)
• M44: 9,122,329 km (0.071 R)
• M45: 9,277,162 km (0.055 R)
• M46: 9,370,511 km (0.092 R)
• M47: 9,778,614 km (0.12 R)
• M48: 9,873,609 km (0.109 R)
• M49: 10,176,545 km (0.112 R)
• M50: 10,482,622 km (0.094 R)
• M51: 10,661,242 km (0.114 R)
• M52: 11,153,419 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 592.9

Radius: 12.4

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 2.84 AU - 2.9 AU

Year: 3139 Days

Day: 14 Hours

Environment

Temp: -200 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 21,100,325 km

• M1: 213,476 km (0.114 R)
• M2: 374,443 km (0.073 R)
• M3: 477,516 km (0.086 R)
• M4: 558,898 km (0.096 R)
• M5: 777,311 km (0.041 R)
• M6: 1,334,712 km (0.093 R)
• M7: 1,532,630 km (0.097 R)
• M8: 1,834,519 km (0.078 R)
• M9: 1,971,700 km (0.115 R)
• M10: 2,213,300 km (0.12 R)
• M11: 2,300,965 km (0.11 R)
• M12: 2,434,556 km (0.064 R)
• M13: 2,616,916 km (0.061 R)
• M14: 2,741,082 km (0.119 R)
• M15: 2,915,064 km (0.05 R)
• M16: 3,442,247 km (0.093 R)
• M17: 3,544,572 km (0.118 R)
• M18: 3,682,352 km (0.034 R)
• M19: 3,981,398 km (0.098 R)
• M20: 4,088,959 km (0.069 R)
• M21: 4,472,827 km (0.069 R)
• M22: 4,565,877 km (0.066 R)
• M23: 4,716,372 km (0.099 R)
• M24: 5,002,852 km (0.079 R)
• M25: 5,314,764 km (0.117 R)
• M26: 5,393,751 km (0.089 R)
• M27: 5,753,983 km (0.12 R)
• M28: 6,060,359 km (0.112 R)
• M29: 7,163,494 km (0.107 R)
• M30: 7,626,499 km (0.108 R)
• M31: 7,918,066 km (0.119 R)
• M32: 8,258,999 km (0.096 R)
• M33: 8,396,779 km (0.098 R)
• M34: 8,558,494 km (0.12 R)
• M35: 8,674,582 km (0.119 R)
• M36: 9,191,892 km (0.11 R)
• M37: 9,598,499 km (0.069 R)
• M38: 9,791,929 km (0.117 R)
• M39: 9,913,402 km (0.086 R)
• M40: 10,084,392 km (0.077 R)
• M41: 10,979,287 km (0.079 R)
• M42: 11,080,265 km (0.093 R)
• M43: 11,359,714 km (0.047 R)
• M44: 12,029,314 km (0.081 R)
• M45: 12,211,824 km (0.062 R)
• M46: 12,711,780 km (0.114 R)
• M47: 12,844,473 km (0.065 R)
• M48: 12,950,987 km (0.116 R)
• M49: 14,778,175 km (0.104 R)
• M50: 15,198,246 km (0.032 R)
• M51: 15,395,715 km (0.105 R)
• M52: 15,707,627 km (0.113 R)
• M53: 16,078,929 km (0.111 R)
• M54: 16,482,095 km (0.073 R)
• M55: 18,247,350 km (0.091 R)
• M56: 18,367,178 km (0.09 R)
• M57: 18,698,088 km (0.078 R)
• M58: 18,818,814 km (0.029 R)
• M59: 19,304,708 km (0.102 R)
• M60: 19,396,262 km (0.074 R)
• M61: 19,518,483 km (0.068 R)
• M62: 19,702,488 km (0.103 R)
• M63: 19,825,458 km (0.069 R)
• M64: 19,917,760 km (0.108 R)
• M65: 20,072,145 km (0.055 R)
• M66: 20,849,455 km (0.11 R)
• M67: 21,006,084 km (0.119 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 474 - 12,199 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit