🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.42 AU - 0.66 AU

Year: 145 Days

Day: 44.1 Hours

Environment

Temp: 210 °C

Axial Tilt: 19.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 89,096,096 km

• M1: 221,854 km (0.113 R)
• M2: 294,857 km (0.061 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.7 AU - 0.94 AU

Year: 271 Days

Day: 32.6 Hours

Environment

Temp: 99 °C

Axial Tilt: 12.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.8 AU - 0.9 AU

Year: 286 Days

Day: 31.2 Hours

Environment

Temp: 111 °C

Axial Tilt: 33 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.01 AU - 1.21 AU

Year: 427 Days

Day: 24.3 Hours

Environment

Temp: 10 °C

Axial Tilt: 24.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 89,096,096 km

• M1: 171,140 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 215.1

Radius: 14.4

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 5.07 AU - 7.87 AU

Year: 6011 Days

Day: 7.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 89,096,096 km

• M1: 181,163 km (0.113 R)
• M2: 292,763 km (0.075 R)
• M3: 739,612 km (0.088 R)
• M4: 951,293 km (0.059 R)
• M5: 1,088,773 km (0.105 R)
• M6: 1,295,966 km (0.049 R)
• M7: 1,557,164 km (0.097 R)
• M8: 1,764,656 km (0.065 R)
• M9: 1,981,723 km (0.072 R)
• M10: 2,223,174 km (0.085 R)
• M11: 2,522,818 km (0.085 R)
• M12: 2,620,207 km (0.119 R)
• M13: 2,835,777 km (0.083 R)
• M14: 3,231,763 km (0.084 R)
• M15: 3,355,779 km (0.077 R)
• M16: 3,682,501 km (0.068 R)
• M17: 3,793,652 km (0.084 R)
• M18: 3,981,547 km (0.066 R)
• M19: 4,288,672 km (0.106 R)
• M20: 4,445,301 km (0.079 R)
• M21: 4,703,806 km (0.113 R)
• M22: 5,361,288 km (0.083 R)
• M23: 6,047,943 km (0.1 R)
• M24: 6,268,300 km (0.108 R)
• M25: 6,468,911 km (0.097 R)
• M26: 6,671,616 km (0.054 R)
• M27: 7,014,345 km (0.105 R)
• M28: 7,199,547 km (0.102 R)
• M29: 7,622,012 km (0.064 R)
• M30: 7,740,942 km (0.101 R)
• M31: 7,932,277 km (0.07 R)
• M32: 8,052,853 km (0.096 R)
• M33: 8,417,872 km (0.032 R)
• M34: 8,888,058 km (0.03 R)
• M35: 9,063,537 km (0.112 R)
• M36: 9,906,072 km (0.026 R)
• M37: 10,297,420 km (0.112 R)
• M38: 10,561,161 km (0.082 R)
• M39: 10,827,146 km (0.065 R)
• M40: 11,095,225 km (0.091 R)
• M41: 11,230,163 km (0.084 R)
• M42: 11,501,683 km (0.103 R)
• M43: 11,802,973 km (0.093 R)
• M44: 12,106,806 km (0.119 R)
• M45: 12,553,356 km (0.057 R)
• M46: 13,780,208 km (0.119 R)
• M47: 13,896,296 km (0.103 R)
• M48: 14,275,826 km (0.092 R)
• M49: 14,570,085 km (0.091 R)
• M50: 14,718,037 km (0.081 R)
• M51: 15,254,644 km (0.099 R)
• M52: 15,465,129 km (0.117 R)
• M53: 15,828,053 km (0.092 R)
• M54: 16,041,080 km (0.109 R)
• M55: 16,316,490 km (0.097 R)
• M56: 16,964,997 km (0.087 R)
• M57: 17,182,961 km (0.065 R)
• M58: 18,032,827 km (0.118 R)
• M59: 19,057,871 km (0.094 R)
• M60: 19,512,200 km (0.111 R)
• M61: 20,930,088 km (0.102 R)
• M62: 21,365,269 km (0.116 R)
• M63: 21,600,885 km (0.101 R)
• M64: 21,735,823 km (0.062 R)
• M65: 21,837,400 km (0.101 R)
• M66: 22,108,621 km (0.092 R)
• M67: 22,415,147 km (0.106 R)
• M68: 22,723,169 km (0.103 R)
• M69: 22,998,129 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 590.6

Radius: 8.2

Gravity: 8.78 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 7.56 AU - 10.74 AU

Year: 10109 Days

Day: 14.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 89,096,096 km

• M1: 402,269 km (0.112 R)
• M2: 554,410 km (0.093 R)
• M3: 709,543 km (0.087 R)
• M4: 951,143 km (0.106 R)
• M5: 1,062,594 km (0.065 R)
• M6: 1,178,682 km (0.105 R)
• M7: 2,819,172 km (0.117 R)
• M8: 3,036,388 km (0.057 R)
• M9: 3,231,164 km (0.076 R)
• M10: 4,111,099 km (0.066 R)
• M11: 4,172,285 km (0.068 R)
• M12: 4,264,736 km (0.081 R)
• M13: 4,545,980 km (0.082 R)
• M14: 4,641,124 km (0.089 R)
• M15: 4,930,447 km (0.059 R)
• M16: 5,292,025 km (0.108 R)
• M17: 5,425,765 km (0.116 R)
• M18: 5,526,744 km (0.113 R)
• M19: 5,594,362 km (0.062 R)
• M20: 5,902,234 km (0.089 R)
• M21: 6,145,630 km (0.111 R)
• M22: 6,215,792 km (0.026 R)
• M23: 6,534,734 km (0.038 R)
• M24: 6,931,767 km (0.082 R)
• M25: 7,787,317 km (0.064 R)
• M26: 8,169,540 km (0.117 R)
• M27: 9,072,064 km (0.109 R)
• M28: 9,151,949 km (0.094 R)
• M29: 9,393,400 km (0.085 R)
• M30: 9,474,183 km (0.067 R)
• M31: 10,047,143 km (0.088 R)
• M32: 10,171,309 km (0.118 R)
• M33: 10,927,376 km (0.073 R)
• M34: 11,140,703 km (0.048 R)
• M35: 12,315,794 km (0.112 R)
• M36: 12,671,538 km (0.101 R)
• M37: 12,805,727 km (0.096 R)
• M38: 14,081,648 km (0.105 R)
• M39: 14,734,792 km (0.092 R)
• M40: 14,876,012 km (0.094 R)
• M41: 15,064,954 km (0.089 R)
• M42: 15,159,799 km (0.116 R)
• M43: 15,588,846 km (0.089 R)
• M44: 15,732,759 km (0.096 R)
• M45: 17,295,159 km (0.109 R)
• M46: 18,145,175 km (0.116 R)
• M47: 18,499,123 km (0.12 R)
• M48: 18,804,303 km (0.1 R)
• M49: 19,162,440 km (0.093 R)
• M50: 19,316,675 km (0.088 R)
• M51: 20,041,627 km (0.116 R)
• M52: 20,198,256 km (0.073 R)
• M53: 20,407,543 km (0.049 R)
• M54: 22,540,210 km (0.094 R)
• M55: 22,594,365 km (0.05 R)
• M56: 22,757,277 km (0.051 R)
• M57: 23,412,964 km (0.087 R)
• M58: 24,352,289 km (0.117 R)
• M59: 24,519,390 km (0.037 R)
• M60: 27,823,110 km (0.09 R)
• M61: 27,881,154 km (0.114 R)
• M62: 28,994,311 km (0.114 R)
• M63: 29,467,190 km (0.103 R)
• M64: 30,241,359 km (0.039 R)
• M65: 31,082,398 km (0.099 R)
• M66: 31,566,497 km (0.116 R)
• M67: 32,971,969 km (0.113 R)
• M68: 33,713,376 km (0.109 R)
• M69: 34,023,941 km (0.109 R)
• M70: 34,397,786 km (0.1 R)
• M71: 35,843,799 km (0.076 R)
• M72: 38,275,812 km (0.103 R)
• M73: 39,577,164 km (0.079 R)
• M74: 40,233,151 km (0.111 R)
• M75: 40,430,769 km (0.11 R)
• M76: 40,694,660 km (0.101 R)
• M77: 41,290,359 km (0.069 R)
• M78: 41,356,780 km (0.043 R)
• M79: 41,689,187 km (0.117 R)
• M80: 42,893,300 km (0.099 R)
• M81: 43,027,788 km (0.088 R)
• M82: 43,095,107 km (0.096 R)
• M83: 43,162,426 km (0.1 R)
• M84: 43,364,683 km (0.069 R)
• M85: 43,499,620 km (0.111 R)
• M86: 43,702,325 km (0.038 R)
• M87: 44,041,015 km (0.068 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 822.3

Radius: 7

Gravity: 16.78 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 11.96 AU - 15.7 AU

Year: 18786 Days

Day: 20.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 89,096,096 km

• M1: 164,558 km (0.118 R)
• M2: 551,418 km (0.104 R)
• M3: 683,662 km (0.031 R)
• M4: 1,032,375 km (0.118 R)
• M5: 1,370,915 km (0.092 R)
• M6: 2,284,210 km (0.094 R)
• M7: 2,427,525 km (0.112 R)
• M8: 2,648,032 km (0.117 R)
• M9: 2,760,679 km (0.058 R)
• M10: 2,913,419 km (0.07 R)
• M11: 3,187,482 km (0.099 R)
• M12: 3,469,773 km (0.109 R)
• M13: 3,552,052 km (0.073 R)
• M14: 3,718,255 km (0.088 R)
• M15: 3,929,786 km (0.059 R)
• M16: 4,364,518 km (0.089 R)
• M17: 4,497,959 km (0.096 R)
• M18: 7,172,769 km (0.078 R)
• M19: 7,383,253 km (0.109 R)
• M20: 7,489,318 km (0.094 R)
• M21: 7,702,794 km (0.086 R)
• M22: 8,521,244 km (0.092 R)
• M23: 9,655,047 km (0.053 R)
• M24: 9,712,941 km (0.056 R)
• M25: 10,239,525 km (0.057 R)
• M26: 11,503,927 km (0.108 R)
• M27: 11,688,530 km (0.097 R)
• M28: 11,812,248 km (0.091 R)
• M29: 12,248,326 km (0.08 R)
• M30: 13,264,993 km (0.104 R)
• M31: 13,329,469 km (0.109 R)
• M32: 15,513,748 km (0.082 R)
• M33: 16,128,446 km (0.113 R)
• M34: 17,381,777 km (0.108 R)
• M35: 17,735,426 km (0.104 R)
• M36: 18,810,586 km (0.064 R)
• M37: 19,028,251 km (0.107 R)
• M38: 19,100,955 km (0.12 R)
• M39: 19,759,485 km (0.115 R)
• M40: 20,276,795 km (0.108 R)
• M41: 21,324,877 km (0.091 R)
• M42: 23,864,152 km (0.099 R)
• M43: 24,335,983 km (0.053 R)
• M44: 24,652,233 km (0.094 R)
• M45: 27,641,797 km (0.119 R)
• M46: 28,969,628 km (0.027 R)
• M47: 29,137,028 km (0.12 R)
• M48: 30,828,980 km (0.063 R)
• M49: 30,999,970 km (0.12 R)
• M50: 31,256,979 km (0.091 R)
• M51: 31,686,923 km (0.111 R)
• M52: 31,773,092 km (0.092 R)
• M53: 31,859,410 km (0.087 R)
• M54: 33,338,484 km (0.116 R)
• M55: 33,865,816 km (0.072 R)
• M56: 35,106,880 km (0.12 R)
• M57: 35,285,351 km (0.032 R)
• M58: 35,822,856 km (0.092 R)
• M59: 37,087,107 km (0.105 R)
• M60: 37,633,588 km (0.112 R)
• M61: 38,826,332 km (0.064 R)
• M62: 39,010,936 km (0.104 R)
• M63: 39,566,542 km (0.044 R)
• M64: 40,031,642 km (0.089 R)
• M65: 40,498,388 km (0.089 R)
• M66: 40,873,130 km (0.115 R)
• M67: 41,531,810 km (0.115 R)
• M68: 41,815,148 km (0.118 R)
• M69: 42,954,785 km (0.052 R)
• M70: 43,432,750 km (0.113 R)
• M71: 45,264,725 km (0.078 R)
• M72: 45,556,292 km (0.095 R)
• M73: 47,812,377 km (0.1 R)
• M74: 48,208,512 km (0.11 R)
• M75: 48,307,696 km (0.091 R)
• M76: 49,103,556 km (0.071 R)
• M77: 52,126,630 km (0.063 R)
• M78: 52,942,986 km (0.091 R)
• M79: 54,898,529 km (0.064 R)
• M80: 56,145,876 km (0.106 R)
• M81: 56,668,272 km (0.078 R)
• M82: 59,623,727 km (0.088 R)
• M83: 60,584,295 km (0.11 R)
• M84: 61,012,744 km (0.066 R)
• M85: 65,024,360 km (0.086 R)
• M86: 65,353,326 km (0.081 R)
• M87: 66,674,724 km (0.097 R)
• M88: 68,227,550 km (0.108 R)
• M89: 69,680,145 km (0.085 R)
• M90: 70,804,373 km (0.102 R)
• M91: 71,594,848 km (0.11 R)
• M92: 72,729,398 km (0.083 R)
• M93: 73,412,911 km (0.116 R)
• M94: 73,869,783 km (0.071 R)
• M95: 75,937,226 km (0.098 R)
• M96: 77,210,004 km (0.063 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 445.4

Radius: 6.7

Gravity: 9.92 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 16.08 AU - 22.9 AU

Year: 31427 Days

Day: 21.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 89,096,096 km

• M1: 147,055 km (0.083 R)
• M2: 215,271 km (0.069 R)
• M3: 263,442 km (0.092 R)
• M4: 641,326 km (0.101 R)
• M5: 691,292 km (0.026 R)
• M6: 1,457,532 km (0.043 R)
• M7: 1,558,361 km (0.108 R)
• M8: 1,875,209 km (0.116 R)
• M9: 2,486,616 km (0.053 R)
• M10: 2,689,770 km (0.1 R)
• M11: 2,898,160 km (0.097 R)
• M12: 3,691,327 km (0.041 R)
• M13: 3,737,404 km (0.11 R)
• M14: 3,829,855 km (0.115 R)
• M15: 4,547,626 km (0.049 R)
• M16: 4,796,108 km (0.064 R)
• M17: 5,151,403 km (0.099 R)
• M18: 5,410,357 km (0.063 R)
• M19: 5,620,691 km (0.082 R)
• M20: 6,049,289 km (0.083 R)
• M21: 7,397,166 km (0.044 R)
• M22: 7,689,331 km (0.11 R)
• M23: 9,268,486 km (0.099 R)
• M24: 9,393,998 km (0.049 R)
• M25: 10,483,669 km (0.108 R)
• M26: 11,612,834 km (0.107 R)
• M27: 11,952,271 km (0.058 R)
• M28: 12,850,008 km (0.092 R)
• M29: 13,342,335 km (0.103 R)
• M30: 13,413,244 km (0.111 R)
• M31: 14,272,983 km (0.074 R)
• M32: 15,076,773 km (0.11 R)
• M33: 15,970,321 km (0.117 R)
• M34: 16,499,448 km (0.043 R)
• M35: 17,265,240 km (0.111 R)
• M36: 17,342,432 km (0.092 R)
• M37: 17,808,280 km (0.108 R)
• M38: 18,593,669 km (0.12 R)
• M39: 19,070,288 km (0.116 R)
• M40: 23,537,280 km (0.088 R)
• M41: 24,138,963 km (0.086 R)
• M42: 24,485,132 km (0.119 R)
• M43: 24,571,899 km (0.071 R)
• M44: 25,182,258 km (0.052 R)
• M45: 25,269,773 km (0.108 R)
• M46: 25,621,328 km (0.031 R)
• M47: 26,240,215 km (0.112 R)
• M48: 26,774,578 km (0.082 R)
• M49: 27,583,005 km (0.046 R)
• M50: 28,217,150 km (0.031 R)
• M51: 28,399,211 km (0.119 R)
• M52: 28,490,466 km (0.089 R)
• M53: 29,407,800 km (0.078 R)
• M54: 29,500,102 km (0.037 R)
• M55: 31,177,243 km (0.045 R)
• M56: 34,818,007 km (0.054 R)
• M57: 35,405,178 km (0.097 R)
• M58: 38,691,993 km (0.092 R)
• M59: 39,503,263 km (0.117 R)
• M60: 40,525,465 km (0.081 R)
• M61: 42,178,820 km (0.12 R)
• M62: 43,959,484 km (0.114 R)
• M63: 45,231,215 km (0.078 R)
• M64: 45,764,681 km (0.094 R)
• M65: 46,085,718 km (0.033 R)
• M66: 46,300,242 km (0.113 R)
• M67: 49,118,366 km (0.05 R)
• M68: 49,337,378 km (0.059 R)
• M69: 49,776,448 km (0.098 R)
• M70: 53,673,622 km (0.088 R)
• M71: 54,238,354 km (0.105 R)
• M72: 55,487,645 km (0.107 R)
• M73: 56,402,137 km (0.12 R)
• M74: 57,091,335 km (0.08 R)
• M75: 58,362,019 km (0.105 R)
• M76: 63,775,667 km (0.038 R)
• M77: 64,853,519 km (0.091 R)
• M78: 65,214,050 km (0.085 R)
• M79: 66,058,081 km (0.085 R)
• M80: 67,635,142 km (0.11 R)
• M81: 68,856,758 km (0.091 R)
• M82: 70,208,824 km (0.051 R)
• M83: 71,569,716 km (0.086 R)
• M84: 71,942,364 km (0.064 R)
• M85: 72,814,370 km (0.039 R)
• M86: 73,439,390 km (0.104 R)
• M87: 75,577,592 km (0.116 R)
• M88: 75,704,002 km (0.079 R)
• M89: 77,226,610 km (0.073 R)
• M90: 77,353,917 km (0.033 R)
• M91: 78,247,316 km (0.054 R)
• M92: 82,634,423 km (0.049 R)
• M93: 83,809,066 km (0.086 R)
• M94: 84,070,862 km (0.089 R)
• M95: 87,498,747 km (0.096 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 164 - 19,237 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit