🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.85 AU - 0.99 AU

Year: 336 Days

Day: 34 Hours

Environment

Temp: 23 °C

Axial Tilt: 9.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 64,945,853 km

• M1: 105,167 km (0.116 R)

Asteroid Belt

Center: 4.88 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 982.2

Radius: 11.6

Gravity: 7.3 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 6.75 AU - 10.91 AU

Year: 9992 Days

Day: 14.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 64,945,853 km

• M1: 157,826 km (0.118 R)
• M2: 243,246 km (0.084 R)
• M3: 332,257 km (0.109 R)
• M4: 1,037,162 km (0.104 R)
• M5: 2,553,935 km (0.037 R)
• M6: 3,180,750 km (0.061 R)
• M7: 4,021,041 km (0.066 R)
• M8: 4,224,494 km (0.105 R)
• M9: 4,466,095 km (0.088 R)
• M10: 4,571,113 km (0.094 R)
• M11: 4,963,059 km (0.073 R)
• M12: 5,703,718 km (0.114 R)
• M13: 5,894,306 km (0.086 R)
• M14: 6,478,785 km (0.118 R)
• M15: 6,677,750 km (0.026 R)
• M16: 7,286,912 km (0.114 R)
• M17: 7,452,368 km (0.115 R)
• M18: 7,661,057 km (0.071 R)
• M19: 8,212,474 km (0.092 R)
• M20: 9,085,827 km (0.092 R)
• M21: 9,263,998 km (0.067 R)
• M22: 10,080,353 km (0.102 R)
• M23: 10,590,632 km (0.057 R)
• M24: 11,014,442 km (0.072 R)
• M25: 12,914,485 km (0.057 R)
• M26: 13,316,604 km (0.083 R)
• M27: 13,468,595 km (0.066 R)
• M28: 13,621,036 km (0.096 R)
• M29: 13,825,237 km (0.084 R)
• M30: 13,979,023 km (0.083 R)
• M31: 14,756,633 km (0.054 R)
• M32: 15,124,345 km (0.099 R)
• M33: 16,191,576 km (0.065 R)
• M34: 16,353,740 km (0.084 R)
• M35: 16,625,260 km (0.039 R)
• M36: 17,062,834 km (0.071 R)
• M37: 17,227,840 km (0.078 R)
• M38: 17,615,149 km (0.047 R)
• M39: 17,781,951 km (0.094 R)
• M40: 17,893,401 km (0.026 R)
• M41: 18,061,101 km (0.111 R)
• M42: 18,623,888 km (0.093 R)
• M43: 18,964,372 km (0.114 R)
• M44: 19,306,952 km (0.084 R)
• M45: 19,709,071 km (0.116 R)
• M46: 20,056,138 km (0.098 R)
• M47: 21,642,324 km (0.057 R)
• M48: 21,821,093 km (0.118 R)
• M49: 22,000,312 km (0.026 R)
• M50: 22,179,979 km (0.104 R)
• M51: 22,540,958 km (0.075 R)
• M52: 22,843,146 km (0.1 R)
• M53: 24,684,696 km (0.106 R)
• M54: 24,809,161 km (0.112 R)
• M55: 26,065,335 km (0.073 R)
• M56: 27,342,152 km (0.046 R)
• M57: 27,535,283 km (0.06 R)
• M58: 27,858,415 km (0.117 R)
• M59: 28,639,166 km (0.076 R)
• M60: 28,966,486 km (0.044 R)
• M61: 29,361,125 km (0.083 R)
• M62: 30,288,482 km (0.109 R)
• M63: 31,091,225 km (0.038 R)
• M64: 31,292,883 km (0.049 R)
• M65: 31,968,616 km (0.107 R)
• M66: 32,512,554 km (0.065 R)
• M67: 32,648,987 km (0.116 R)
• M68: 35,348,331 km (0.055 R)
• M69: 36,547,209 km (0.055 R)
• M70: 39,493,090 km (0.099 R)
• M71: 40,736,697 km (0.105 R)
• M72: 41,252,660 km (0.108 R)
• M73: 41,548,265 km (0.079 R)
• M74: 42,962,713 km (0.062 R)
• M75: 43,262,507 km (0.11 R)
• M76: 43,788,793 km (0.081 R)
• M77: 44,090,532 km (0.089 R)
• M78: 45,227,924 km (0.083 R)
• M79: 45,456,659 km (0.113 R)
• M80: 48,152,563 km (0.113 R)
• M81: 49,716,309 km (0.052 R)
• M82: 50,504,391 km (0.113 R)
• M83: 50,741,653 km (0.114 R)
• M84: 51,376,098 km (0.107 R)
• M85: 53,697,856 km (0.096 R)
• M86: 53,778,639 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 131.5

Radius: 10.2

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 9.29 AU - 9.29 AU

Year: 10783 Days

Day: 13 Hours

Environment

Temp: -186 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 64,945,853 km

• M1: 500,255 km (0.076 R)
• M2: 674,537 km (0.035 R)
• M3: 794,215 km (0.053 R)
• M4: 947,852 km (0.089 R)
• M5: 1,315,264 km (0.112 R)
• M6: 1,594,713 km (0.118 R)
• M7: 3,195,859 km (0.063 R)
• M8: 3,637,472 km (0.068 R)
• M9: 3,745,482 km (0.07 R)
• M10: 3,898,521 km (0.082 R)
• M11: 4,347,165 km (0.12 R)
• M12: 4,438,868 km (0.088 R)
• M13: 4,836,050 km (0.091 R)
• M14: 5,441,024 km (0.032 R)
• M15: 6,198,289 km (0.117 R)
• M16: 6,907,981 km (0.059 R)
• M17: 7,015,392 km (0.11 R)
• M18: 7,643,404 km (0.117 R)
• M19: 8,006,328 km (0.064 R)
• M20: 8,119,275 km (0.068 R)
• M21: 8,232,520 km (0.081 R)
• M22: 8,807,275 km (0.111 R)
• M23: 9,158,382 km (0.107 R)
• M24: 9,365,425 km (0.087 R)
• M25: 9,753,781 km (0.074 R)
• M26: 9,904,576 km (0.115 R)
• M27: 10,239,077 km (0.106 R)
• M28: 10,331,079 km (0.112 R)
• M29: 11,013,246 km (0.096 R)
• M30: 12,880,825 km (0.091 R)
• M31: 13,648,263 km (0.09 R)
• M32: 13,884,777 km (0.086 R)
• M33: 15,192,262 km (0.117 R)
• M34: 15,578,225 km (0.091 R)
• M35: 16,109,447 km (0.113 R)
• M36: 16,359,574 km (0.055 R)
• M37: 17,080,935 km (0.116 R)
• M38: 17,299,348 km (0.099 R)
• M39: 17,482,157 km (0.043 R)
• M40: 18,182,424 km (0.117 R)
• M41: 18,517,374 km (0.051 R)
• M42: 18,592,023 km (0.107 R)
• M43: 19,382,499 km (0.099 R)
• M44: 19,458,345 km (0.113 R)
• M45: 19,839,221 km (0.108 R)
• M46: 19,915,665 km (0.057 R)
• M47: 20,453,619 km (0.113 R)
• M48: 20,646,900 km (0.054 R)
• M49: 20,724,242 km (0.066 R)
• M50: 21,308,571 km (0.062 R)
• M51: 21,543,739 km (0.095 R)
• M52: 22,333,915 km (0.106 R)
• M53: 22,413,501 km (0.068 R)
• M54: 22,732,593 km (0.101 R)
• M55: 23,902,149 km (0.106 R)
• M56: 24,432,773 km (0.094 R)
• M57: 24,720,001 km (0.114 R)
• M58: 24,802,280 km (0.083 R)
• M59: 25,049,715 km (0.098 R)
• M60: 26,005,944 km (0.085 R)
• M61: 26,089,569 km (0.093 R)
• M62: 26,509,491 km (0.06 R)
• M63: 26,889,320 km (0.069 R)
• M64: 27,270,944 km (0.062 R)
• M65: 27,868,139 km (0.078 R)

Asteroid Belt

Center: 12.06 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 14.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 361

Radius: 4.2

Gravity: 20.46 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 11.17 AU - 18.47 AU

Year: 21725 Days

Day: 19.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 64,945,853 km

• M1: 222,153 km (0.105 R)
• M2: 278,551 km (0.057 R)
• M3: 692,489 km (0.11 R)
• M4: 777,759 km (0.115 R)
• M5: 1,632,113 km (0.08 R)
• M6: 1,717,533 km (0.049 R)
• M7: 1,863,092 km (0.104 R)
• M8: 1,952,402 km (0.098 R)
• M9: 2,291,839 km (0.079 R)
• M10: 2,954,708 km (0.072 R)
• M11: 3,306,861 km (0.116 R)
• M12: 3,672,478 km (0.108 R)
• M13: 3,859,924 km (0.118 R)
• M14: 3,897,922 km (0.108 R)
• M15: 4,681,366 km (0.099 R)
• M16: 5,215,879 km (0.068 R)
• M17: 5,769,691 km (0.057 R)
• M18: 5,987,505 km (0.07 R)
• M19: 6,748,510 km (0.088 R)
• M20: 6,840,063 km (0.117 R)
• M21: 7,729,872 km (0.075 R)
• M22: 9,156,586 km (0.06 R)
• M23: 9,821,998 km (0.059 R)
• M24: 10,397,052 km (0.096 R)
• M25: 12,075,690 km (0.056 R)
• M26: 12,354,091 km (0.109 R)
• M27: 14,127,724 km (0.114 R)
• M28: 15,014,091 km (0.11 R)
• M29: 15,193,459 km (0.067 R)
• M30: 16,778,000 km (0.091 R)
• M31: 18,222,816 km (0.065 R)
• M32: 19,641,602 km (0.026 R)
• M33: 20,298,187 km (0.115 R)
• M34: 21,162,564 km (0.117 R)
• M35: 23,896,165 km (0.079 R)
• M36: 26,738,675 km (0.08 R)
• M37: 27,905,089 km (0.025 R)
• M38: 28,125,746 km (0.084 R)
• M39: 28,420,753 km (0.032 R)
• M40: 28,790,858 km (0.084 R)
• M41: 30,061,393 km (0.091 R)
• M42: 30,514,226 km (0.053 R)
• M43: 31,502,918 km (0.07 R)
• M44: 32,193,611 km (0.038 R)
• M45: 32,347,697 km (0.111 R)
• M46: 32,734,108 km (0.119 R)
• M47: 33,902,617 km (0.093 R)
• M48: 34,138,084 km (0.12 R)
• M49: 34,295,162 km (0.116 R)
• M50: 35,880,451 km (0.098 R)
• M51: 36,280,476 km (0.106 R)
• M52: 36,601,513 km (0.101 R)
• M53: 37,489,376 km (0.097 R)
• M54: 38,465,951 km (0.041 R)
• M55: 39,368,475 km (0.052 R)
• M56: 39,698,338 km (0.1 R)
• M57: 41,781,040 km (0.12 R)
• M58: 43,472,692 km (0.086 R)
• M59: 43,899,046 km (0.112 R)
• M60: 44,498,335 km (0.085 R)
• M61: 44,927,981 km (0.091 R)
• M62: 47,447,358 km (0.115 R)
• M63: 48,856,720 km (0.118 R)
• M64: 49,299,978 km (0.117 R)
• M65: 50,190,534 km (0.098 R)
• M66: 50,548,373 km (0.095 R)
• M67: 51,987,504 km (0.047 R)
• M68: 52,893,918 km (0.096 R)
• M69: 53,440,249 km (0.119 R)
• M70: 53,622,758 km (0.085 R)
• M71: 54,171,633 km (0.119 R)
• M72: 55,736,576 km (0.099 R)
• M73: 56,478,283 km (0.043 R)
• M74: 56,757,283 km (0.113 R)
• M75: 61,568,948 km (0.059 R)
• M76: 62,719,954 km (0.117 R)
• M77: 64,362,689 km (0.025 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: 243 - 15,946 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit