🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.74 AU - 0.9 AU

Year: 275 Days

Day: 35 Hours

Environment

Temp: 86 °C

Axial Tilt: 37.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 28,334,927 km

• M1: 444,006 km (0.045 R)
• M2: 580,141 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 2.63 AU - 3.05 AU

Year: 1775 Days

Day: 16.5 Hours

Environment

Temp: -104 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 2.86 AU - 2.9 AU

Year: 1813 Days

Day: 30.6 Hours

Environment

Temp: -104 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,334,927 km

• M1: 370,853 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 945.3

Radius: 11.2

Gravity: 7.54 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 4.26 AU - 6.16 AU

Year: 4410 Days

Day: 13.1 Hours

Environment

Temp: -150 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 28,334,927 km

• M1: 147,055 km (0.1 R)
• M2: 299,196 km (0.117 R)
• M3: 413,788 km (0.09 R)
• M4: 547,229 km (0.074 R)
• M5: 956,529 km (0.107 R)
• M6: 1,083,537 km (0.1 R)
• M7: 1,156,840 km (0.05 R)
• M8: 1,277,566 km (0.103 R)
• M9: 1,355,357 km (0.116 R)
• M10: 1,499,569 km (0.107 R)
• M11: 1,891,815 km (0.088 R)
• M12: 1,999,525 km (0.062 R)
• M13: 2,090,780 km (0.037 R)
• M14: 2,277,777 km (0.118 R)
• M15: 2,588,492 km (0.109 R)
• M16: 3,165,042 km (0.111 R)
• M17: 3,849,153 km (0.049 R)
• M18: 4,033,159 km (0.102 R)
• M19: 4,338,189 km (0.05 R)
• M20: 4,602,378 km (0.059 R)
• M21: 4,996,120 km (0.117 R)
• M22: 5,974,341 km (0.116 R)
• M23: 6,241,522 km (0.115 R)
• M24: 6,540,120 km (0.093 R)
• M25: 6,760,178 km (0.115 R)
• M26: 6,954,805 km (0.067 R)
• M27: 7,094,829 km (0.105 R)
• M28: 7,463,587 km (0.097 R)
• M29: 7,549,606 km (0.118 R)
• M30: 7,809,607 km (0.112 R)
• M31: 9,586,232 km (0.072 R)
• M32: 10,375,360 km (0.12 R)
• M33: 10,923,936 km (0.111 R)
• M34: 11,054,385 km (0.1 R)
• M35: 11,448,875 km (0.11 R)
• M36: 11,714,560 km (0.06 R)
• M37: 11,881,512 km (0.057 R)
• M38: 13,280,850 km (0.084 R)
• M39: 13,876,250 km (0.109 R)
• M40: 14,230,647 km (0.089 R)
• M41: 14,373,214 km (0.047 R)
• M42: 14,623,940 km (0.08 R)
• M43: 14,984,471 km (0.114 R)
• M44: 15,751,309 km (0.029 R)
• M45: 15,825,061 km (0.067 R)
• M46: 16,530,864 km (0.091 R)
• M47: 16,680,761 km (0.076 R)
• M48: 16,944,203 km (0.087 R)
• M49: 17,437,128 km (0.117 R)
• M50: 17,589,867 km (0.112 R)
• M51: 17,819,650 km (0.08 R)
• M52: 18,398,444 km (0.058 R)
• M53: 18,748,652 km (0.111 R)
• M54: 19,614,076 km (0.108 R)
• M55: 20,171,627 km (0.08 R)
• M56: 20,977,212 km (0.059 R)
• M57: 21,180,216 km (0.04 R)
• M58: 21,383,968 km (0.097 R)
• M59: 21,875,397 km (0.065 R)
• M60: 22,163,822 km (0.041 R)
• M61: 22,702,973 km (0.113 R)
• M62: 24,944,847 km (0.059 R)
• M63: 25,030,865 km (0.051 R)
• M64: 25,246,286 km (0.085 R)
• M65: 25,419,072 km (0.111 R)
• M66: 25,635,540 km (0.093 R)
• M67: 25,765,690 km (0.072 R)
• M68: 26,463,714 km (0.111 R)
• M69: 26,947,364 km (0.102 R)
• M70: 27,212,301 km (0.114 R)
• M71: 28,191,420 km (0.074 R)
• M72: 28,325,758 km (0.109 R)
• M73: 29,363,220 km (0.069 R)
• M74: 29,818,147 km (0.105 R)
• M75: 29,909,401 km (0.081 R)
• M76: 30,137,987 km (0.107 R)
• M77: 30,413,098 km (0.086 R)
• M78: 30,827,334 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 990.6

Radius: 14.9

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 9.97 AU - 10.67 AU

Year: 12295 Days

Day: 12.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 28,334,927 km

• M1: 256,860 km (0.106 R)
• M2: 491,579 km (0.11 R)
• M3: 1,007,242 km (0.116 R)
• M4: 1,119,740 km (0.083 R)
• M5: 1,237,025 km (0.101 R)
• M6: 1,776,924 km (0.085 R)
• M7: 2,001,470 km (0.114 R)
• M8: 2,146,729 km (0.056 R)
• M9: 2,417,352 km (0.092 R)
• M10: 2,795,835 km (0.09 R)
• M11: 3,469,175 km (0.036 R)
• M12: 3,716,759 km (0.09 R)
• M13: 4,648,305 km (0.045 R)
• M14: 5,080,643 km (0.104 R)
• M15: 5,608,574 km (0.109 R)
• M16: 6,111,522 km (0.083 R)
• M17: 6,672,963 km (0.113 R)
• M18: 8,219,057 km (0.085 R)
• M19: 8,503,143 km (0.117 R)
• M20: 8,694,329 km (0.106 R)
• M21: 9,671,802 km (0.11 R)
• M22: 10,072,574 km (0.068 R)
• M23: 11,783,226 km (0.102 R)
• M24: 11,889,740 km (0.12 R)
• M25: 11,996,552 km (0.072 R)
• M26: 12,535,853 km (0.117 R)
• M27: 12,863,323 km (0.075 R)
• M28: 13,415,339 km (0.115 R)
• M29: 14,201,027 km (0.056 R)
• M30: 14,542,409 km (0.11 R)
• M31: 16,468,182 km (0.039 R)
• M32: 17,007,333 km (0.093 R)
• M33: 18,535,027 km (0.078 R)
• M34: 18,970,805 km (0.098 R)
• M35: 19,788,806 km (0.1 R)
• M36: 20,618,327 km (0.07 R)
• M37: 20,940,560 km (0.114 R)
• M38: 22,775,079 km (0.106 R)
• M39: 24,320,275 km (0.088 R)
• M40: 26,456,234 km (0.114 R)
• M41: 27,865,895 km (0.088 R)
• M42: 28,939,259 km (0.084 R)
• M43: 29,227,684 km (0.102 R)
• M44: 31,644,138 km (0.06 R)
• M45: 31,792,539 km (0.07 R)
• M46: 32,164,889 km (0.087 R)
• M47: 32,688,481 km (0.118 R)
• M48: 33,214,916 km (0.057 R)
• M49: 33,441,407 km (0.084 R)
• M50: 34,428,903 km (0.116 R)
• M51: 36,588,049 km (0.075 R)
• M52: 36,899,960 km (0.102 R)
• M53: 37,291,308 km (0.095 R)
• M54: 37,526,775 km (0.078 R)
• M55: 38,236,019 km (0.103 R)
• M56: 39,108,773 km (0.115 R)
• M57: 39,587,785 km (0.096 R)
• M58: 39,988,259 km (0.116 R)
• M59: 41,036,042 km (0.09 R)
• M60: 41,848,209 km (0.093 R)
• M61: 42,337,993 km (0.094 R)
• M62: 43,405,822 km (0.099 R)
• M63: 44,982,434 km (0.031 R)
• M64: 46,662,269 km (0.111 R)
• M65: 48,020,767 km (0.066 R)
• M66: 48,362,448 km (0.107 R)
• M67: 48,790,747 km (0.119 R)
• M68: 50,082,974 km (0.043 R)
• M69: 50,950,791 km (0.118 R)
• M70: 52,086,388 km (0.043 R)
• M71: 52,789,199 km (0.113 R)
• M72: 53,495,301 km (0.117 R)
• M73: 53,938,260 km (0.059 R)
• M74: 54,916,930 km (0.086 R)
• M75: 55,095,400 km (0.106 R)
• M76: 55,991,192 km (0.109 R)
• M77: 56,171,008 km (0.119 R)
• M78: 56,711,356 km (0.066 R)
• M79: 57,978,749 km (0.104 R)
• M80: 60,173,350 km (0.101 R)
• M81: 61,651,377 km (0.053 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 66.6

Radius: 12.2

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 10.82 AU - 12.3 AU

Year: 14576 Days

Day: 11.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 28,334,927 km

• M1: 161,715 km (0.047 R)
• M2: 411,843 km (0.103 R)
• M3: 813,513 km (0.11 R)
• M4: 950,994 km (0.106 R)
• M5: 1,152,053 km (0.12 R)
• M6: 1,580,801 km (0.093 R)
• M7: 2,006,407 km (0.079 R)
• M8: 2,430,816 km (0.093 R)
• M9: 2,597,318 km (0.098 R)
• M10: 2,767,561 km (0.08 R)
• M11: 3,000,634 km (0.114 R)
• M12: 3,219,945 km (0.112 R)
• M13: 3,301,027 km (0.059 R)
• M14: 4,238,257 km (0.105 R)
• M15: 4,922,368 km (0.061 R)
• M16: 5,494,431 km (0.106 R)
• M17: 5,591,819 km (0.088 R)
• M18: 6,963,182 km (0.12 R)
• M19: 7,174,863 km (0.077 R)
• M20: 7,795,545 km (0.108 R)
• M21: 7,987,928 km (0.109 R)
• M22: 8,377,331 km (0.105 R)
• M23: 9,030,625 km (0.108 R)
• M24: 9,174,837 km (0.097 R)
• M25: 9,261,754 km (0.052 R)
• M26: 9,759,466 km (0.11 R)
• M27: 9,877,798 km (0.109 R)
• M28: 10,628,480 km (0.113 R)
• M29: 10,995,294 km (0.083 R)
• M30: 11,335,330 km (0.097 R)
• M31: 11,522,178 km (0.119 R)
• M32: 11,616,125 km (0.093 R)
• M33: 12,375,933 km (0.119 R)
• M34: 12,472,124 km (0.117 R)
• M35: 12,665,105 km (0.103 R)
• M36: 13,152,046 km (0.082 R)
• M37: 13,512,876 km (0.095 R)
• M38: 14,110,670 km (0.1 R)
• M39: 14,547,645 km (0.117 R)
• M40: 15,607,845 km (0.079 R)
• M41: 15,955,211 km (0.107 R)
• M42: 16,375,432 km (0.044 R)
• M43: 16,516,353 km (0.106 R)
• M44: 17,585,678 km (0.054 R)
• M45: 17,874,552 km (0.069 R)
• M46: 18,019,662 km (0.079 R)
• M47: 18,165,071 km (0.066 R)
• M48: 18,457,236 km (0.095 R)
• M49: 18,640,643 km (0.037 R)
• M50: 19,194,304 km (0.119 R)
• M51: 19,491,855 km (0.086 R)
• M52: 19,716,102 km (0.064 R)
• M53: 19,865,999 km (0.04 R)
• M54: 20,317,934 km (0.088 R)
• M55: 20,811,457 km (0.117 R)
• M56: 21,232,276 km (0.096 R)
• M57: 21,539,999 km (0.086 R)
• M58: 23,061,260 km (0.057 R)
• M59: 23,377,659 km (0.083 R)
• M60: 24,295,293 km (0.039 R)
• M61: 24,859,426 km (0.106 R)
• M62: 24,940,508 km (0.091 R)
• M63: 25,795,909 km (0.114 R)
• M64: 26,371,561 km (0.114 R)
• M65: 27,535,582 km (0.04 R)
• M66: 27,703,132 km (0.045 R)
• M67: 27,955,354 km (0.06 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: 314 - 10,765 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit