🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.45 AU - 0.69 AU

Year: 152 Days

Day: 12.2 Hours

Environment

Temp: 217 °C

Axial Tilt: 24.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.45 AU - 1.69 AU

Year: 695 Days

Day: 12.9 Hours

Environment

Temp: -28 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 2.15 AU - 3.07 AU

Year: 1489 Days

Day: 40.2 Hours

Environment

Temp: -72 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,861,890 km

• M1: 661,372 km (0.066 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 706.2

Radius: 10.1

Gravity: 6.92 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 5.92 AU - 6.9 AU

Year: 5730 Days

Day: 6.6 Hours

Environment

Temp: -140 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 78,861,890 km

• M1: 134,040 km (0.099 R)
• M2: 289,921 km (0.066 R)
• M3: 362,476 km (0.097 R)
• M4: 464,651 km (0.063 R)
• M5: 664,514 km (0.085 R)
• M6: 921,373 km (0.103 R)
• M7: 1,009,337 km (0.117 R)
• M8: 1,100,143 km (0.084 R)
• M9: 1,257,968 km (0.028 R)
• M10: 1,578,856 km (0.115 R)
• M11: 1,667,567 km (0.103 R)
• M12: 1,887,626 km (0.087 R)
• M13: 2,117,408 km (0.067 R)
• M14: 2,396,857 km (0.072 R)
• M15: 2,667,180 km (0.093 R)
• M16: 3,035,640 km (0.082 R)
• M17: 3,169,530 km (0.102 R)
• M18: 3,305,515 km (0.065 R)
• M19: 3,917,071 km (0.055 R)
• M20: 4,461,756 km (0.102 R)
• M21: 4,872,851 km (0.115 R)
• M22: 4,977,570 km (0.114 R)
• M23: 5,323,141 km (0.073 R)
• M24: 6,009,496 km (0.088 R)
• M25: 7,046,509 km (0.081 R)
• M26: 7,165,140 km (0.064 R)
• M27: 7,284,369 km (0.09 R)
• M28: 7,616,028 km (0.069 R)
• M29: 7,952,473 km (0.064 R)
• M30: 8,387,803 km (0.117 R)
• M31: 8,767,183 km (0.1 R)
• M32: 8,958,968 km (0.112 R)
• M33: 9,216,874 km (0.068 R)
• M34: 9,444,562 km (0.096 R)
• M35: 10,071,976 km (0.077 R)
• M36: 10,239,226 km (0.113 R)
• M37: 10,407,524 km (0.051 R)
• M38: 10,475,142 km (0.076 R)
• M39: 10,712,704 km (0.03 R)
• M40: 10,815,178 km (0.072 R)
• M41: 10,917,952 km (0.109 R)
• M42: 11,611,039 km (0.12 R)
• M43: 11,963,043 km (0.055 R)
• M44: 13,774,822 km (0.101 R)
• M45: 14,147,471 km (0.085 R)
• M46: 14,297,368 km (0.101 R)
• M47: 14,712,502 km (0.105 R)
• M48: 15,709,572 km (0.036 R)
• M49: 16,098,825 km (0.105 R)
• M50: 16,294,649 km (0.083 R)
• M51: 18,092,366 km (0.078 R)
• M52: 18,541,310 km (0.028 R)
• M53: 18,746,708 km (0.083 R)
• M54: 20,036,391 km (0.07 R)
• M55: 20,162,651 km (0.059 R)
• M56: 20,247,025 km (0.085 R)
• M57: 20,373,884 km (0.108 R)
• M58: 20,628,200 km (0.108 R)
• M59: 22,089,173 km (0.117 R)
• M60: 22,350,520 km (0.111 R)
• M61: 25,019,346 km (0.11 R)
• M62: 25,382,869 km (0.094 R)
• M63: 25,565,229 km (0.11 R)
• M64: 26,114,851 km (0.036 R)
• M65: 26,206,854 km (0.096 R)
• M66: 26,391,159 km (0.119 R)
• M67: 26,853,865 km (0.12 R)
• M68: 27,319,264 km (0.066 R)
• M69: 27,599,760 km (0.082 R)
• M70: 28,305,264 km (0.095 R)
• M71: 29,637,881 km (0.096 R)
• M72: 30,796,367 km (0.088 R)
• M73: 31,381,295 km (0.102 R)
• M74: 31,478,982 km (0.106 R)
• M75: 32,068,099 km (0.08 R)
• M76: 32,364,003 km (0.114 R)
• M77: 33,406,850 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 170.2

Radius: 10.7

Gravity: 1.49 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 5.48 AU - 9.12 AU

Year: 6964 Days

Day: 10.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 78,861,890 km

• M1: 261,497 km (0.109 R)
• M2: 675,734 km (0.111 R)
• M3: 779,405 km (0.055 R)
• M4: 888,761 km (0.076 R)
• M5: 1,123,929 km (0.084 R)
• M6: 1,223,860 km (0.081 R)
• M7: 1,514,529 km (0.098 R)
• M8: 1,583,643 km (0.067 R)
• M9: 1,653,954 km (0.081 R)
• M10: 1,961,078 km (0.063 R)
• M11: 2,067,443 km (0.1 R)
• M12: 2,144,785 km (0.065 R)
• M13: 2,223,024 km (0.057 R)
• M14: 2,696,202 km (0.065 R)
• M15: 3,362,960 km (0.094 R)
• M16: 3,454,514 km (0.065 R)
• M17: 3,809,809 km (0.108 R)
• M18: 3,886,104 km (0.083 R)
• M19: 4,236,013 km (0.063 R)
• M20: 4,759,456 km (0.093 R)
• M21: 5,431,749 km (0.079 R)
• M22: 5,735,283 km (0.103 R)
• M23: 6,702,134 km (0.045 R)
• M24: 7,962,347 km (0.092 R)
• M25: 8,158,918 km (0.034 R)
• M26: 8,233,119 km (0.047 R)
• M27: 8,431,785 km (0.118 R)
• M28: 8,531,866 km (0.088 R)
• M29: 8,910,348 km (0.095 R)
• M30: 9,088,819 km (0.099 R)
• M31: 9,294,366 km (0.096 R)
• M32: 10,131,665 km (0.09 R)
• M33: 10,371,471 km (0.112 R)
• M34: 10,532,438 km (0.086 R)
• M35: 10,775,385 km (0.096 R)
• M36: 10,911,220 km (0.108 R)
• M37: 11,543,271 km (0.076 R)
• M38: 11,765,873 km (0.099 R)
• M39: 11,961,846 km (0.116 R)
• M40: 12,158,866 km (0.113 R)
• M41: 13,305,534 km (0.102 R)
• M42: 13,891,808 km (0.062 R)
• M43: 14,128,771 km (0.098 R)
• M44: 14,337,011 km (0.081 R)
• M45: 14,546,448 km (0.046 R)
• M46: 15,333,034 km (0.068 R)
• M47: 15,547,258 km (0.068 R)
• M48: 16,570,208 km (0.103 R)
• M49: 17,582,836 km (0.074 R)
• M50: 17,678,728 km (0.031 R)
• M51: 18,582,898 km (0.089 R)
• M52: 19,800,625 km (0.097 R)
• M53: 19,867,196 km (0.049 R)
• M54: 20,671,583 km (0.066 R)
• M55: 21,726,548 km (0.074 R)
• M56: 22,451,050 km (0.069 R)
• M57: 22,589,877 km (0.085 R)
• M58: 23,323,954 km (0.044 R)
• M59: 23,499,881 km (0.042 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 13.7

Radius: 9.2

Gravity: 0.16 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 10.7 AU - 12.46 AU

Year: 13914 Days

Day: 14.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 78,861,890 km

• M1: 181,911 km (0.118 R)
• M2: 333,603 km (0.067 R)
• M3: 406,308 km (0.041 R)
• M4: 513,420 km (0.106 R)
• M5: 725,998 km (0.088 R)
• M6: 869,164 km (0.073 R)
• M7: 1,832,873 km (0.087 R)
• M8: 2,423,785 km (0.039 R)
• M9: 2,577,123 km (0.047 R)
• M10: 2,747,066 km (0.089 R)
• M11: 2,907,135 km (0.108 R)
• M12: 3,001,831 km (0.104 R)
• M13: 3,152,925 km (0.085 R)
• M14: 3,534,549 km (0.105 R)
• M15: 3,856,484 km (0.081 R)
• M16: 4,142,215 km (0.077 R)
• M17: 4,264,587 km (0.092 R)
• M18: 4,465,945 km (0.116 R)
• M19: 4,878,237 km (0.084 R)
• M20: 5,319,251 km (0.083 R)
• M21: 6,292,086 km (0.066 R)
• M22: 7,319,076 km (0.077 R)
• M23: 8,591,555 km (0.072 R)
• M24: 9,423,619 km (0.068 R)
• M25: 10,116,107 km (0.099 R)
• M26: 11,420,601 km (0.083 R)
• M27: 12,246,082 km (0.05 R)
• M28: 12,400,317 km (0.069 R)
• M29: 12,666,003 km (0.079 R)
• M30: 12,822,033 km (0.085 R)
• M31: 12,978,513 km (0.105 R)
• M32: 13,542,946 km (0.062 R)
• M33: 13,656,640 km (0.104 R)
• M34: 14,138,345 km (0.062 R)
• M35: 14,953,354 km (0.079 R)
• M36: 15,094,575 km (0.097 R)
• M37: 15,687,880 km (0.119 R)
• M38: 15,999,343 km (0.08 R)
• M39: 16,167,939 km (0.1 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 403.2

Radius: 6.7

Gravity: 8.98 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 15.63 AU - 20.85 AU

Year: 27507 Days

Day: 22.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 78,861,890 km

• M1: 85,869 km (0.104 R)
• M2: 129,402 km (0.094 R)
• M3: 323,131 km (0.111 R)
• M4: 577,149 km (0.112 R)
• M5: 1,071,869 km (0.065 R)
• M6: 1,419,085 km (0.082 R)
• M7: 1,573,770 km (0.094 R)
• M8: 1,799,513 km (0.102 R)
• M9: 2,611,979 km (0.114 R)
• M10: 2,687,526 km (0.048 R)
• M11: 2,996,745 km (0.111 R)
• M12: 3,564,917 km (0.096 R)
• M13: 4,388,154 km (0.08 R)
• M14: 6,556,276 km (0.095 R)
• M15: 6,659,200 km (0.114 R)
• M16: 6,814,781 km (0.102 R)
• M17: 7,235,451 km (0.098 R)
• M18: 7,827,559 km (0.118 R)
• M19: 9,230,189 km (0.116 R)
• M20: 9,461,766 km (0.083 R)
• M21: 9,871,664 km (0.086 R)
• M22: 10,227,558 km (0.098 R)
• M23: 10,769,252 km (0.099 R)
• M24: 11,755,251 km (0.12 R)
• M25: 12,705,646 km (0.104 R)
• M26: 14,679,291 km (0.03 R)
• M27: 15,017,382 km (0.095 R)
• M28: 15,085,300 km (0.079 R)
• M29: 15,221,583 km (0.07 R)
• M30: 16,047,064 km (0.049 R)
• M31: 17,241,454 km (0.105 R)
• M32: 17,741,559 km (0.091 R)
• M33: 17,885,323 km (0.076 R)
• M34: 17,957,280 km (0.12 R)
• M35: 18,755,983 km (0.117 R)
• M36: 19,196,548 km (0.119 R)
• M37: 19,640,405 km (0.102 R)
• M38: 20,237,600 km (0.119 R)
• M39: 20,463,044 km (0.117 R)
• M40: 21,373,197 km (0.095 R)
• M41: 24,421,254 km (0.116 R)
• M42: 24,501,139 km (0.074 R)
• M43: 24,581,174 km (0.09 R)
• M44: 24,821,728 km (0.065 R)
• M45: 27,104,441 km (0.101 R)
• M46: 27,270,046 km (0.064 R)
• M47: 28,606,853 km (0.079 R)
• M48: 29,538,399 km (0.062 R)
• M49: 29,623,520 km (0.116 R)
• M50: 32,743,683 km (0.104 R)
• M51: 32,920,059 km (0.101 R)
• M52: 33,451,131 km (0.102 R)
• M53: 34,791,079 km (0.058 R)
• M54: 35,603,396 km (0.116 R)
• M55: 37,892,692 km (0.082 R)
• M56: 38,356,146 km (0.082 R)
• M57: 38,914,894 km (0.083 R)
• M58: 39,008,243 km (0.101 R)
• M59: 40,796,686 km (0.071 R)
• M60: 40,891,531 km (0.077 R)
• M61: 42,611,607 km (0.094 R)
• M62: 43,965,767 km (0.11 R)
• M63: 44,257,782 km (0.094 R)
• M64: 44,452,858 km (0.112 R)
• M65: 45,924,602 km (0.098 R)
• M66: 46,815,457 km (0.07 R)
• M67: 47,711,847 km (0.105 R)
• M68: 48,613,922 km (0.099 R)
• M69: 50,638,730 km (0.075 R)
• M70: 50,842,632 km (0.076 R)
• M71: 56,347,085 km (0.12 R)
• M72: 57,512,901 km (0.11 R)
• M73: 57,832,293 km (0.087 R)
• M74: 59,008,282 km (0.11 R)
• M75: 59,115,543 km (0.114 R)
• M76: 60,192,050 km (0.12 R)
• M77: 62,692,578 km (0.097 R)
• M78: 63,021,245 km (0.11 R)
• M79: 64,010,685 km (0.103 R)
• M80: 64,120,939 km (0.108 R)
• M81: 64,452,148 km (0.103 R)
• M82: 64,894,509 km (0.074 R)
• M83: 66,116,275 km (0.096 R)
• M84: 68,582,545 km (0.037 R)
• M85: 71,764,791 km (0.098 R)
• M86: 72,338,050 km (0.044 R)
• M87: 73,258,526 km (0.078 R)
• M88: 73,604,546 km (0.081 R)
• M89: 75,227,234 km (0.044 R)
• M90: 76,276,514 km (0.096 R)
• M91: 77,213,295 km (0.06 R)
• M92: 78,625,649 km (0.078 R)
• M93: 78,861,864 km (0.068 R)

Kuiper Belt

Range: 31.1 - 57.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 546 - 11,274 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit