🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.47 AU - 0.79 AU

Year: 328 Days

Day: 47.7 Hours

Environment

Temp: -138 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,243,276 km

• M1: 97,987 km (0.065 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 684.1

Radius: 9.9

Gravity: 6.98 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.23 AU - 1.45 AU

Year: 1018 Days

Day: 12.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 67,243,276 km

• M1: 140,173 km (0.083 R)
• M2: 218,413 km (0.062 R)
• M3: 326,722 km (0.102 R)
• M4: 406,457 km (0.05 R)
• M5: 494,421 km (0.085 R)
• M6: 640,728 km (0.071 R)
• M7: 872,156 km (0.039 R)
• M8: 1,123,330 km (0.109 R)
• M9: 1,389,914 km (0.061 R)
• M10: 1,459,776 km (0.107 R)
• M11: 1,652,159 km (0.056 R)
• M12: 1,810,433 km (0.06 R)
• M13: 2,187,121 km (0.118 R)
• M14: 2,305,902 km (0.095 R)
• M15: 2,436,351 km (0.03 R)
• M16: 2,530,897 km (0.103 R)
• M17: 2,872,130 km (0.111 R)
• M18: 2,982,383 km (0.115 R)
• M19: 3,094,133 km (0.107 R)
• M20: 3,311,349 km (0.036 R)
• M21: 3,374,330 km (0.081 R)
• M22: 3,597,978 km (0.066 R)
• M23: 3,903,906 km (0.104 R)
• M24: 4,048,717 km (0.091 R)
• M25: 4,355,392 km (0.084 R)
• M26: 4,459,363 km (0.103 R)
• M27: 4,658,029 km (0.029 R)
• M28: 4,871,505 km (0.084 R)
• M29: 5,039,653 km (0.058 R)
• M30: 5,148,860 km (0.097 R)
• M31: 5,406,916 km (0.072 R)
• M32: 5,518,665 km (0.1 R)
• M33: 5,606,180 km (0.111 R)
• M34: 5,846,135 km (0.108 R)
• M35: 6,063,650 km (0.033 R)
• M36: 6,218,933 km (0.113 R)
• M37: 6,297,023 km (0.079 R)
• M38: 6,388,577 km (0.095 R)
• M39: 6,454,101 km (0.077 R)
• M40: 6,745,667 km (0.063 R)
• M41: 6,812,537 km (0.069 R)
• M42: 6,906,634 km (0.118 R)
• M43: 7,150,329 km (0.115 R)
• M44: 7,328,052 km (0.074 R)
• M45: 7,396,867 km (0.037 R)
• M46: 7,493,507 km (0.086 R)
• M47: 7,632,334 km (0.092 R)
• M48: 7,730,021 km (0.106 R)
• M49: 7,940,655 km (0.102 R)
• M50: 8,053,901 km (0.095 R)
• M51: 8,181,807 km (0.043 R)
• M52: 8,439,713 km (0.056 R)
• M53: 9,066,828 km (0.062 R)
• M54: 9,558,257 km (0.106 R)
• M55: 10,088,880 km (0.109 R)
• M56: 10,288,444 km (0.056 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 208.2

Radius: 12.8

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.14 AU - 1.64 AU

Year: 1075 Days

Day: 10.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 67,243,276 km

• M1: 160,369 km (0.051 R)
• M2: 261,347 km (0.041 R)
• M3: 377,884 km (0.076 R)
• M4: 658,829 km (0.092 R)
• M5: 864,825 km (0.095 R)
• M6: 1,076,955 km (0.114 R)
• M7: 1,187,059 km (0.093 R)
• M8: 1,401,283 km (0.103 R)
• M9: 1,491,940 km (0.107 R)
• M10: 1,692,251 km (0.112 R)
• M11: 1,789,340 km (0.078 R)
• M12: 2,043,956 km (0.071 R)
• M13: 2,211,057 km (0.098 R)
• M14: 2,419,147 km (0.113 R)
• M15: 2,566,501 km (0.12 R)
• M16: 2,793,291 km (0.068 R)
• M17: 3,066,308 km (0.06 R)
• M18: 3,372,834 km (0.116 R)
• M19: 3,455,112 km (0.105 R)
• M20: 3,613,387 km (0.111 R)
• M21: 3,980,799 km (0.088 R)
• M22: 4,129,350 km (0.089 R)
• M23: 4,369,155 km (0.119 R)
• M24: 4,450,237 km (0.099 R)
• M25: 4,549,870 km (0.116 R)
• M26: 4,631,999 km (0.083 R)
• M27: 4,788,478 km (0.115 R)
• M28: 5,306,984 km (0.117 R)
• M29: 5,607,078 km (0.103 R)
• M30: 5,803,799 km (0.065 R)
• M31: 6,083,098 km (0.12 R)
• M32: 6,264,860 km (0.073 R)
• M33: 6,469,061 km (0.094 R)
• M34: 6,582,306 km (0.074 R)
• M35: 6,863,102 km (0.053 R)
• M36: 6,957,647 km (0.083 R)
• M37: 7,179,800 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 574.7

Radius: 13.3

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 2.39 AU - 2.45 AU

Year: 2470 Days

Day: 13.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 67,243,276 km

• M1: 222,901 km (0.057 R)
• M2: 344,973 km (0.106 R)
• M3: 444,156 km (0.071 R)
• M4: 579,393 km (0.086 R)
• M5: 673,490 km (0.116 R)
• M6: 808,576 km (0.079 R)
• M7: 916,586 km (0.091 R)
• M8: 1,059,452 km (0.096 R)
• M9: 1,169,257 km (0.09 R)
• M10: 1,314,965 km (0.069 R)
• M11: 1,456,036 km (0.106 R)
• M12: 1,568,234 km (0.087 R)
• M13: 1,683,574 km (0.106 R)
• M14: 1,789,789 km (0.065 R)
• M15: 1,898,547 km (0.066 R)
• M16: 2,034,381 km (0.091 R)
• M17: 2,173,807 km (0.116 R)
• M18: 2,277,179 km (0.104 R)
• M19: 2,489,159 km (0.103 R)
• M20: 2,597,767 km (0.107 R)
• M21: 2,833,683 km (0.117 R)
• M22: 3,062,268 km (0.114 R)
• M23: 3,178,955 km (0.086 R)
• M24: 3,297,137 km (0.075 R)
• M25: 3,461,994 km (0.065 R)
• M26: 3,599,026 km (0.095 R)
• M27: 3,691,477 km (0.068 R)
• M28: 4,165,403 km (0.086 R)
• M29: 4,709,341 km (0.032 R)
• M30: 4,793,714 km (0.115 R)
• M31: 5,084,532 km (0.059 R)
• M32: 5,293,371 km (0.092 R)
• M33: 5,522,854 km (0.035 R)
• M34: 5,737,677 km (0.031 R)
• M35: 6,009,945 km (0.039 R)
• M36: 6,398,451 km (0.096 R)
• M37: 6,548,647 km (0.1 R)
• M38: 6,776,185 km (0.11 R)
• M39: 7,712,369 km (0.116 R)
• M40: 7,832,197 km (0.039 R)
• M41: 8,155,029 km (0.103 R)
• M42: 8,318,090 km (0.105 R)
• M43: 8,564,777 km (0.095 R)
• M44: 8,730,532 km (0.088 R)
• M45: 9,468,348 km (0.089 R)
• M46: 9,769,040 km (0.097 R)
• M47: 10,138,547 km (0.093 R)
• M48: 10,358,157 km (0.119 R)
• M49: 10,579,262 km (0.07 R)
• M50: 10,734,844 km (0.103 R)
• M51: 11,161,348 km (0.108 R)
• M52: 11,433,616 km (0.058 R)
• M53: 11,547,759 km (0.064 R)
• M54: 11,938,508 km (0.081 R)
• M55: 12,216,910 km (0.093 R)
• M56: 12,544,529 km (0.073 R)
• M57: 12,898,777 km (0.075 R)
• M58: 13,065,280 km (0.1 R)
• M59: 13,184,509 km (0.12 R)
• M60: 13,981,267 km (0.085 R)
• M61: 14,348,530 km (0.11 R)
• M62: 14,447,115 km (0.097 R)
• M63: 15,951,471 km (0.092 R)
• M64: 16,155,822 km (0.114 R)
• M65: 16,541,336 km (0.075 R)
• M66: 17,164,411 km (0.096 R)
• M67: 17,478,866 km (0.111 R)
• M68: 17,636,841 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 333.8

Radius: 5.3

Gravity: 11.88 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 10.31 AU - 11.61 AU

Year: 23803 Days

Day: 23.5 Hours

Environment

Temp: -232 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 67,243,276 km

• M1: 68,067 km (0.073 R)
• M2: 123,269 km (0.108 R)
• M3: 241,900 km (0.072 R)
• M4: 414,984 km (0.079 R)
• M5: 623,674 km (0.065 R)
• M6: 862,432 km (0.094 R)
• M7: 1,336,807 km (0.054 R)
• M8: 1,643,333 km (0.038 R)
• M9: 1,760,169 km (0.098 R)
• M10: 1,971,102 km (0.1 R)
• M11: 2,318,917 km (0.091 R)
• M12: 2,685,731 km (0.081 R)
• M13: 2,999,138 km (0.119 R)
• M14: 3,142,303 km (0.05 R)
• M15: 3,251,061 km (0.119 R)
• M16: 3,361,165 km (0.081 R)
• M17: 3,435,216 km (0.032 R)
• M18: 3,660,510 km (0.066 R)
• M19: 3,736,805 km (0.116 R)
• M20: 3,929,637 km (0.066 R)
• M21: 4,086,266 km (0.087 R)
• M22: 4,446,198 km (0.1 R)
• M23: 4,691,688 km (0.088 R)
• M24: 5,541,853 km (0.103 R)
• M25: 5,984,513 km (0.059 R)
• M26: 7,427,534 km (0.083 R)
• M27: 7,572,644 km (0.104 R)
• M28: 7,865,856 km (0.057 R)
• M29: 8,312,406 km (0.118 R)
• M30: 8,716,320 km (0.094 R)
• M31: 8,818,196 km (0.099 R)
• M32: 9,386,070 km (0.112 R)
• M33: 10,072,425 km (0.076 R)
• M34: 10,286,798 km (0.12 R)
• M35: 11,829,452 km (0.09 R)
• M36: 12,283,332 km (0.094 R)
• M37: 13,738,021 km (0.115 R)
• M38: 15,678,006 km (0.117 R)
• M39: 16,051,104 km (0.076 R)
• M40: 16,238,849 km (0.057 R)
• M41: 17,508,636 km (0.097 R)
• M42: 19,007,905 km (0.07 R)
• M43: 19,140,150 km (0.072 R)
• M44: 19,206,422 km (0.066 R)
• M45: 21,780,702 km (0.101 R)
• M46: 23,959,296 km (0.075 R)
• M47: 24,676,767 km (0.112 R)
• M48: 25,038,196 km (0.113 R)
• M49: 25,401,419 km (0.066 R)
• M50: 26,575,164 km (0.116 R)
• M51: 27,019,769 km (0.119 R)
• M52: 27,243,119 km (0.052 R)
• M53: 27,541,716 km (0.102 R)
• M54: 28,368,543 km (0.095 R)
• M55: 28,823,022 km (0.104 R)
• M56: 29,203,599 km (0.089 R)
• M57: 29,892,796 km (0.086 R)
• M58: 31,992,253 km (0.107 R)
• M59: 32,149,630 km (0.092 R)
• M60: 32,307,306 km (0.071 R)
• M61: 32,386,293 km (0.07 R)
• M62: 35,676,998 km (0.092 R)
• M63: 36,167,380 km (0.088 R)
• M64: 36,907,291 km (0.1 R)
• M65: 37,403,208 km (0.083 R)
• M66: 39,409,165 km (0.085 R)
• M67: 39,577,912 km (0.066 R)
• M68: 40,595,327 km (0.047 R)
• M69: 41,364,110 km (0.058 R)
• M70: 42,051,363 km (0.088 R)
• M71: 42,310,167 km (0.096 R)
• M72: 42,569,420 km (0.11 R)
• M73: 45,014,448 km (0.059 R)
• M74: 45,810,010 km (0.083 R)
• M75: 46,253,866 km (0.051 R)
• M76: 47,235,677 km (0.058 R)
• M77: 47,954,046 km (0.053 R)
• M78: 48,404,785 km (0.116 R)
• M79: 49,128,988 km (0.098 R)
• M80: 49,947,887 km (0.03 R)
• M81: 50,039,141 km (0.037 R)
• M82: 53,548,558 km (0.105 R)
• M83: 53,735,406 km (0.104 R)
• M84: 54,391,243 km (0.059 R)
• M85: 55,238,415 km (0.07 R)
• M86: 56,659,894 km (0.114 R)
• M87: 59,538,905 km (0.119 R)
• M88: 62,170,332 km (0.085 R)
• M89: 62,563,326 km (0.081 R)
• M90: 63,945,610 km (0.045 R)
• M91: 64,342,343 km (0.072 R)
• M92: 66,037,736 km (0.071 R)
• M93: 66,238,197 km (0.105 R)
• M94: 67,041,837 km (0.092 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 342 - 15,603 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit