🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.47 AU - 1.47 AU

Year: 814 Days

Day: 33.6 Hours

Environment

Temp: -98 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,049,346 km

• M1: 560,992 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 285.7

Radius: 12.6

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 8.08 AU - 8.36 AU

Year: 10760 Days

Day: 14.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 51,049,346 km

• M1: 205,996 km (0.053 R)
• M2: 295,905 km (0.048 R)
• M3: 412,441 km (0.058 R)
• M4: 679,773 km (0.111 R)
• M5: 880,234 km (0.062 R)
• M6: 1,068,428 km (0.06 R)
• M7: 1,218,774 km (0.101 R)
• M8: 1,323,193 km (0.039 R)
• M9: 1,560,306 km (0.08 R)
• M10: 1,952,701 km (0.094 R)
• M11: 2,076,418 km (0.081 R)
• M12: 2,621,104 km (0.094 R)
• M13: 2,712,359 km (0.051 R)
• M14: 3,088,298 km (0.09 R)
• M15: 3,506,125 km (0.068 R)
• M16: 3,632,535 km (0.091 R)
• M17: 3,734,860 km (0.095 R)
• M18: 4,233,620 km (0.096 R)
• M19: 4,395,634 km (0.12 R)
• M20: 5,323,291 km (0.106 R)
• M21: 5,557,112 km (0.116 R)
• M22: 6,248,703 km (0.086 R)
• M23: 6,777,232 km (0.073 R)
• M24: 7,127,142 km (0.056 R)
• M25: 7,877,674 km (0.105 R)
• M26: 8,144,557 km (0.114 R)
• M27: 8,313,004 km (0.117 R)
• M28: 8,482,648 km (0.064 R)
• M29: 8,687,597 km (0.072 R)
• M30: 8,894,341 km (0.064 R)
• M31: 9,033,019 km (0.1 R)
• M32: 9,207,300 km (0.109 R)
• M33: 9,453,389 km (0.112 R)
• M34: 9,844,437 km (0.096 R)
• M35: 10,060,008 km (0.061 R)
• M36: 10,826,697 km (0.118 R)
• M37: 11,012,049 km (0.091 R)
• M38: 11,123,798 km (0.097 R)
• M39: 11,688,082 km (0.12 R)
• M40: 11,992,813 km (0.051 R)
• M41: 12,377,429 km (0.086 R)
• M42: 12,688,143 km (0.1 R)
• M43: 13,595,754 km (0.089 R)
• M44: 14,198,932 km (0.096 R)
• M45: 14,728,808 km (0.077 R)
• M46: 14,810,937 km (0.112 R)
• M47: 15,265,116 km (0.119 R)
• M48: 15,976,305 km (0.054 R)
• M49: 16,102,864 km (0.098 R)
• M50: 17,084,675 km (0.076 R)
• M51: 17,170,993 km (0.103 R)
• M52: 17,561,144 km (0.058 R)
• M53: 19,105,892 km (0.079 R)
• M54: 19,420,197 km (0.103 R)
• M55: 19,555,284 km (0.105 R)
• M56: 21,434,084 km (0.117 R)
• M57: 21,854,155 km (0.114 R)
• M58: 22,702,524 km (0.119 R)
• M59: 22,797,519 km (0.086 R)
• M60: 23,083,101 km (0.101 R)
• M61: 23,274,138 km (0.074 R)
• M62: 23,898,709 km (0.09 R)
• M63: 24,480,046 km (0.103 R)
• M64: 25,706,300 km (0.028 R)
• M65: 26,401,780 km (0.066 R)
• M66: 26,551,528 km (0.057 R)
• M67: 27,507,009 km (0.105 R)
• M68: 28,218,347 km (0.041 R)
• M69: 29,762,796 km (0.104 R)
• M70: 30,022,797 km (0.061 R)
• M71: 30,335,905 km (0.117 R)
• M72: 30,440,624 km (0.093 R)
• M73: 31,864,496 km (0.044 R)
• M74: 32,024,117 km (0.1 R)
• M75: 32,290,551 km (0.028 R)
• M76: 32,557,882 km (0.038 R)
• M77: 33,959,465 km (0.108 R)
• M78: 34,068,073 km (0.1 R)
• M79: 34,231,284 km (0.047 R)
• M80: 34,558,305 km (0.095 R)
• M81: 35,490,898 km (0.1 R)
• M82: 35,656,204 km (0.106 R)
• M83: 35,821,958 km (0.078 R)
• M84: 36,264,917 km (0.101 R)
• M85: 36,765,621 km (0.086 R)
• M86: 37,324,519 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 330.3

Radius: 9.3

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 7.57 AU - 8.93 AU

Year: 10819 Days

Day: 5.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 51,049,346 km

• M1: 134,040 km (0.091 R)
• M2: 341,682 km (0.055 R)
• M3: 862,881 km (0.09 R)
• M4: 1,345,932 km (0.119 R)
• M5: 1,459,477 km (0.095 R)
• M6: 1,945,670 km (0.029 R)
• M7: 2,053,081 km (0.104 R)
• M8: 2,162,437 km (0.099 R)
• M9: 2,251,448 km (0.081 R)
• M10: 2,502,623 km (0.102 R)
• M11: 3,081,716 km (0.092 R)
• M12: 3,309,554 km (0.098 R)
• M13: 3,862,318 km (0.068 R)
• M14: 5,321,645 km (0.095 R)
• M15: 5,473,188 km (0.083 R)
• M16: 6,476,241 km (0.116 R)
• M17: 6,573,181 km (0.114 R)
• M18: 6,638,106 km (0.098 R)
• M19: 7,773,853 km (0.107 R)
• M20: 8,293,856 km (0.083 R)
• M21: 9,221,961 km (0.097 R)
• M22: 10,636,708 km (0.052 R)
• M23: 10,904,638 km (0.094 R)
• M24: 10,981,531 km (0.094 R)
• M25: 11,486,274 km (0.077 R)
• M26: 11,643,202 km (0.096 R)
• M27: 11,959,003 km (0.045 R)
• M28: 12,157,819 km (0.088 R)
• M29: 12,237,704 km (0.077 R)
• M30: 12,317,739 km (0.083 R)
• M31: 12,438,016 km (0.106 R)
• M32: 13,127,363 km (0.116 R)
• M33: 13,209,342 km (0.06 R)
• M34: 13,580,046 km (0.04 R)
• M35: 13,787,538 km (0.055 R)
• M36: 14,416,148 km (0.115 R)
• M37: 15,011,398 km (0.103 R)
• M38: 15,745,026 km (0.114 R)
• M39: 16,357,779 km (0.108 R)
• M40: 17,381,627 km (0.068 R)
• M41: 17,969,397 km (0.075 R)
• M42: 18,334,416 km (0.111 R)
• M43: 18,425,970 km (0.113 R)
• M44: 19,490,658 km (0.056 R)
• M45: 20,290,408 km (0.065 R)
• M46: 20,432,676 km (0.071 R)
• M47: 21,293,013 km (0.114 R)
• M48: 22,458,680 km (0.111 R)
• M49: 22,753,238 km (0.072 R)
• M50: 22,999,775 km (0.041 R)
• M51: 23,247,210 km (0.116 R)
• M52: 23,495,393 km (0.093 R)
• M53: 23,994,601 km (0.061 R)
• M54: 24,446,985 km (0.108 R)
• M55: 24,902,062 km (0.105 R)
• M56: 25,156,079 km (0.099 R)
• M57: 25,564,331 km (0.08 R)
• M58: 26,335,808 km (0.101 R)
• M59: 27,219,183 km (0.04 R)
• M60: 28,006,816 km (0.115 R)
• M61: 28,695,415 km (0.103 R)
• M62: 30,740,268 km (0.108 R)
• M63: 31,340,904 km (0.094 R)
• M64: 31,560,364 km (0.104 R)
• M65: 31,670,168 km (0.07 R)
• M66: 32,387,490 km (0.085 R)
• M67: 33,501,546 km (0.102 R)
• M68: 34,063,286 km (0.101 R)
• M69: 34,176,082 km (0.066 R)
• M70: 34,458,374 km (0.086 R)
• M71: 35,881,648 km (0.067 R)
• M72: 38,198,769 km (0.089 R)
• M73: 39,021,109 km (0.084 R)
• M74: 39,375,207 km (0.083 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 394.6

Radius: 3.1

Gravity: 41.06 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 9.82 AU - 10.22 AU

Year: 14481 Days

Day: 22.2 Hours

Environment

Temp: -213 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 51,049,346 km

• M1: 43,084 km (0.119 R)
• M2: 172,187 km (0.106 R)
• M3: 558,299 km (0.112 R)
• M4: 643,420 km (0.082 R)
• M5: 696,528 km (0.06 R)
• M6: 732,730 km (0.086 R)
• M7: 1,023,997 km (0.112 R)
• M8: 1,603,540 km (0.046 R)
• M9: 1,627,475 km (0.064 R)
• M10: 1,700,329 km (0.093 R)
• M11: 1,774,081 km (0.055 R)
• M12: 1,874,312 km (0.067 R)
• M13: 2,002,068 km (0.088 R)
• M14: 2,768,159 km (0.042 R)
• M15: 2,884,247 km (0.076 R)
• M16: 2,972,360 km (0.025 R)
• M17: 3,151,429 km (0.097 R)
• M18: 3,211,866 km (0.045 R)
• M19: 3,709,130 km (0.09 R)
• M20: 4,601,032 km (0.071 R)
• M21: 4,704,105 km (0.079 R)
• M22: 5,017,812 km (0.048 R)
• M23: 5,266,443 km (0.105 R)
• M24: 5,410,357 km (0.088 R)
• M25: 5,628,620 km (0.116 R)
• M26: 5,738,874 km (0.067 R)
• M27: 5,849,726 km (0.062 R)
• M28: 5,886,826 km (0.109 R)
• M29: 6,491,500 km (0.095 R)
• M30: 6,762,273 km (0.112 R)
• M31: 6,918,602 km (0.111 R)
• M32: 7,758,894 km (0.117 R)
• M33: 7,799,734 km (0.113 R)
• M34: 8,758,058 km (0.043 R)
• M35: 9,014,020 km (0.072 R)
• M36: 9,446,208 km (0.073 R)
• M37: 9,708,752 km (0.103 R)
• M38: 9,840,847 km (0.072 R)
• M39: 9,973,690 km (0.069 R)
• M40: 10,151,562 km (0.074 R)
• M41: 11,287,159 km (0.118 R)
• M42: 11,426,136 km (0.041 R)
• M43: 11,659,060 km (0.107 R)
• M44: 13,040,297 km (0.081 R)
• M45: 13,676,088 km (0.103 R)
• M46: 14,876,012 km (0.092 R)
• M47: 15,028,303 km (0.109 R)
• M48: 15,130,179 km (0.045 R)
• M49: 15,385,842 km (0.067 R)
• M50: 17,055,354 km (0.072 R)
• M51: 17,161,718 km (0.068 R)
• M52: 18,181,976 km (0.118 R)
• M53: 19,001,174 km (0.075 R)
• M54: 19,498,437 km (0.111 R)
• M55: 19,832,339 km (0.101 R)
• M56: 20,845,416 km (0.104 R)
• M57: 21,472,680 km (0.099 R)
• M58: 22,979,879 km (0.08 R)
• M59: 23,097,313 km (0.101 R)
• M60: 23,746,268 km (0.095 R)
• M61: 23,805,509 km (0.103 R)
• M62: 25,001,694 km (0.085 R)
• M63: 25,546,380 km (0.084 R)
• M64: 26,647,270 km (0.093 R)
• M65: 26,955,891 km (0.107 R)
• M66: 27,203,625 km (0.119 R)
• M67: 27,951,165 km (0.119 R)
• M68: 28,516,346 km (0.073 R)
• M69: 29,021,837 km (0.108 R)
• M70: 29,085,267 km (0.058 R)
• M71: 29,721,806 km (0.095 R)
• M72: 29,849,712 km (0.051 R)
• M73: 30,170,001 km (0.067 R)
• M74: 30,298,506 km (0.109 R)
• M75: 31,724,024 km (0.111 R)
• M76: 32,247,616 km (0.052 R)
• M77: 34,774,025 km (0.101 R)
• M78: 36,950,375 km (0.062 R)
• M79: 37,294,300 km (0.113 R)
• M80: 38,054,856 km (0.095 R)
• M81: 39,240,269 km (0.108 R)
• M82: 39,310,431 km (0.09 R)
• M83: 42,364,172 km (0.049 R)
• M84: 42,508,085 km (0.078 R)
• M85: 42,580,042 km (0.113 R)
• M86: 43,955,744 km (0.089 R)
• M87: 44,320,314 km (0.109 R)
• M88: 44,539,325 km (0.119 R)
• M89: 46,231,576 km (0.074 R)
• M90: 46,527,930 km (0.091 R)
• M91: 46,750,681 km (0.047 R)
• M92: 49,375,226 km (0.069 R)
• M93: 50,133,986 km (0.109 R)
• M94: 50,362,273 km (0.085 R)
• M95: 50,667,303 km (0.078 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 521 - 17,718 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit