🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.5 AU - 0.5 AU

Year: 123 Days

Day: 38.6 Hours

Environment

Temp: 239 °C

Axial Tilt: 35.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.91 AU - 1.05 AU

Year: 338 Days

Day: 24.8 Hours

Environment

Temp: 108 °C

Axial Tilt: 1.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.44 AU - 1.84 AU

Year: 731 Days

Day: 28.7 Hours

Environment

Temp: -35 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,207,527 km

• M1: 551,268 km (0.074 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 185

Radius: 9.4

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 6.39 AU - 9.93 AU

Year: 8118 Days

Day: 11.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 81,207,527 km

• M1: 161,416 km (0.114 R)
• M2: 229,483 km (0.063 R)
• M3: 339,737 km (0.034 R)
• M4: 491,878 km (0.053 R)
• M5: 624,721 km (0.087 R)
• M6: 712,983 km (0.111 R)
• M7: 927,956 km (0.07 R)
• M8: 1,004,251 km (0.073 R)
• M9: 1,289,085 km (0.112 R)
• M10: 1,448,407 km (0.054 R)
• M11: 2,031,838 km (0.03 R)
• M12: 2,287,651 km (0.104 R)
• M13: 2,392,968 km (0.095 R)
• M14: 2,481,978 km (0.099 R)
• M15: 2,905,939 km (0.072 R)
• M16: 3,175,065 km (0.089 R)
• M17: 3,553,398 km (0.11 R)
• M18: 3,696,414 km (0.064 R)
• M19: 3,758,347 km (0.1 R)
• M20: 3,924,999 km (0.1 R)
• M21: 4,094,344 km (0.109 R)
• M22: 5,252,232 km (0.103 R)
• M23: 6,134,111 km (0.091 R)
• M24: 6,207,713 km (0.085 R)
• M25: 6,806,554 km (0.103 R)
• M26: 6,908,130 km (0.05 R)
• M27: 7,476,004 km (0.115 R)
• M28: 7,580,872 km (0.098 R)
• M29: 8,005,431 km (0.104 R)
• M30: 8,112,693 km (0.065 R)
• M31: 8,193,475 km (0.083 R)
• M32: 8,383,165 km (0.032 R)
• M33: 9,184,112 km (0.073 R)
• M34: 9,951,699 km (0.115 R)
• M35: 10,328,536 km (0.12 R)
• M36: 10,887,883 km (0.091 R)
• M37: 11,216,250 km (0.1 R)
• M38: 11,578,277 km (0.112 R)
• M39: 11,760,637 km (0.114 R)
• M40: 12,593,149 km (0.078 R)
• M41: 12,749,479 km (0.093 R)
• M42: 12,937,822 km (0.078 R)
• M43: 13,253,923 km (0.083 R)
• M44: 13,732,785 km (0.064 R)
• M45: 13,797,112 km (0.115 R)
• M46: 14,347,483 km (0.049 R)
• M47: 14,806,150 km (0.118 R)
• M48: 15,037,279 km (0.101 R)
• M49: 15,503,127 km (0.069 R)
• M50: 15,805,165 km (0.115 R)
• M51: 16,483,292 km (0.101 R)
• M52: 16,551,658 km (0.09 R)
• M53: 16,998,058 km (0.111 R)
• M54: 17,587,922 km (0.089 R)
• M55: 18,503,013 km (0.095 R)
• M56: 18,894,809 km (0.045 R)
• M57: 19,002,221 km (0.076 R)
• M58: 19,505,767 km (0.056 R)
• M59: 19,578,173 km (0.119 R)
• M60: 20,086,656 km (0.115 R)
• M61: 20,489,373 km (0.119 R)
• M62: 20,562,975 km (0.114 R)
• M63: 20,636,428 km (0.12 R)
• M64: 21,377,237 km (0.095 R)
• M65: 21,788,331 km (0.061 R)
• M66: 22,580,452 km (0.055 R)
• M67: 23,075,621 km (0.107 R)
• M68: 23,574,231 km (0.034 R)
• M69: 25,288,323 km (0.07 R)
• M70: 25,485,643 km (0.091 R)
• M71: 25,762,698 km (0.093 R)
• M72: 25,961,364 km (0.096 R)
• M73: 26,479,870 km (0.098 R)
• M74: 26,841,000 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 353.3

Radius: 10.6

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 8.62 AU - 11.42 AU

Year: 11046 Days

Day: 15 Hours

Environment

Temp: -177 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 81,207,527 km

• M1: 142,118 km (0.097 R)
• M2: 631,453 km (0.092 R)
• M3: 1,093,261 km (0.033 R)
• M4: 1,728,603 km (0.111 R)
• M5: 2,073,127 km (0.113 R)
• M6: 3,258,541 km (0.094 R)
• M7: 3,416,217 km (0.111 R)
• M8: 3,711,822 km (0.072 R)
• M9: 4,356,739 km (0.105 R)
• M10: 4,855,797 km (0.12 R)
• M11: 5,096,949 km (0.084 R)
• M12: 5,311,323 km (0.098 R)
• M13: 5,622,636 km (0.1 R)
• M14: 6,100,900 km (0.098 R)
• M15: 6,427,024 km (0.088 R)
• M16: 6,926,980 km (0.061 R)
• M17: 7,508,616 km (0.069 R)
• M18: 7,928,837 km (0.102 R)
• M19: 8,284,880 km (0.068 R)
• M20: 8,537,102 km (0.099 R)
• M21: 8,609,657 km (0.081 R)
• M22: 8,975,573 km (0.073 R)
• M23: 10,027,246 km (0.047 R)
• M24: 10,296,223 km (0.114 R)
• M25: 10,528,698 km (0.112 R)
• M26: 10,880,702 km (0.061 R)
• M27: 11,077,872 km (0.064 R)
• M28: 11,355,974 km (0.102 R)
• M29: 11,959,751 km (0.095 R)
• M30: 12,245,035 km (0.111 R)
• M31: 15,795,740 km (0.078 R)
• M32: 16,153,728 km (0.097 R)
• M33: 16,514,558 km (0.046 R)
• M34: 17,612,606 km (0.102 R)
• M35: 18,030,433 km (0.103 R)
• M36: 18,170,457 km (0.038 R)
• M37: 20,120,016 km (0.075 R)
• M38: 20,362,215 km (0.12 R)
• M39: 21,045,877 km (0.1 R)
• M40: 23,649,927 km (0.116 R)
• M41: 23,803,265 km (0.08 R)
• M42: 24,008,214 km (0.035 R)
• M43: 24,833,845 km (0.086 R)
• M44: 25,145,906 km (0.107 R)
• M45: 25,563,883 km (0.111 R)
• M46: 26,831,874 km (0.095 R)
• M47: 27,527,205 km (0.101 R)
• M48: 28,336,978 km (0.114 R)
• M49: 28,445,437 km (0.055 R)
• M50: 28,554,194 km (0.11 R)
• M51: 28,772,009 km (0.11 R)
• M52: 29,318,789 km (0.085 R)
• M53: 29,538,548 km (0.104 R)
• M54: 31,709,513 km (0.082 R)
• M55: 32,558,032 km (0.061 R)
• M56: 32,671,726 km (0.063 R)
• M57: 33,528,772 km (0.072 R)
• M58: 35,031,782 km (0.061 R)
• M59: 35,381,692 km (0.104 R)
• M60: 36,497,692 km (0.098 R)
• M61: 37,804,130 km (0.116 R)
• M62: 38,463,109 km (0.052 R)
• M63: 39,428,464 km (0.076 R)
• M64: 39,792,435 km (0.088 R)
• M65: 40,096,717 km (0.064 R)
• M66: 40,646,190 km (0.111 R)
• M67: 40,891,232 km (0.028 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 788.8

Radius: 3.3

Gravity: 72.43 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 11.13 AU - 16.19 AU

Year: 17582 Days

Day: 18.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 81,207,527 km

• M1: 75,098 km (0.087 R)
• M2: 203,154 km (0.092 R)
• M3: 330,163 km (0.062 R)
• M4: 383,719 km (0.102 R)
• M5: 520,002 km (0.061 R)
• M6: 1,696,141 km (0.116 R)
• M7: 1,885,831 km (0.049 R)
• M8: 2,049,042 km (0.082 R)
• M9: 2,182,783 km (0.05 R)
• M10: 2,494,245 km (0.116 R)
• M11: 2,930,921 km (0.119 R)
• M12: 3,549,060 km (0.098 R)
• M13: 4,418,672 km (0.105 R)
• M14: 4,461,607 km (0.062 R)
• M15: 4,591,458 km (0.115 R)
• M16: 5,304,441 km (0.073 R)
• M17: 5,908,667 km (0.056 R)
• M18: 5,956,090 km (0.082 R)
• M19: 6,880,156 km (0.09 R)
• M20: 7,899,815 km (0.114 R)
• M21: 8,162,060 km (0.099 R)
• M22: 8,749,082 km (0.088 R)
• M23: 8,965,849 km (0.1 R)
• M24: 9,184,412 km (0.099 R)
• M25: 9,239,314 km (0.102 R)
• M26: 9,626,773 km (0.063 R)
• M27: 10,019,467 km (0.12 R)
• M28: 10,076,015 km (0.029 R)
• M29: 10,189,410 km (0.086 R)
• M30: 10,532,139 km (0.083 R)
• M31: 11,642,005 km (0.066 R)
• M32: 12,000,292 km (0.107 R)
• M33: 12,483,344 km (0.069 R)
• M34: 12,972,828 km (0.096 R)
• M35: 13,593,510 km (0.057 R)
• M36: 14,928,072 km (0.103 R)
• M37: 15,382,102 km (0.107 R)
• M38: 16,303,774 km (0.09 R)
• M39: 16,370,345 km (0.08 R)
• M40: 16,905,607 km (0.089 R)
• M41: 17,514,769 km (0.09 R)
• M42: 17,924,817 km (0.054 R)
• M43: 18,131,112 km (0.058 R)
• M44: 18,269,042 km (0.115 R)
• M45: 18,615,361 km (0.09 R)
• M46: 20,164,596 km (0.044 R)
• M47: 21,027,028 km (0.115 R)
• M48: 23,010,845 km (0.101 R)
• M49: 23,459,788 km (0.064 R)
• M50: 26,447,258 km (0.116 R)
• M51: 26,525,498 km (0.111 R)
• M52: 28,184,538 km (0.076 R)
• M53: 28,424,343 km (0.052 R)
• M54: 28,986,383 km (0.113 R)
• M55: 29,795,558 km (0.065 R)
• M56: 31,105,736 km (0.071 R)
• M57: 31,519,075 km (0.067 R)
• M58: 31,851,032 km (0.103 R)
• M59: 31,934,209 km (0.116 R)
• M60: 32,017,385 km (0.097 R)
• M61: 32,518,388 km (0.102 R)
• M62: 32,769,713 km (0.063 R)
• M63: 35,923,385 km (0.096 R)
• M64: 37,141,711 km (0.111 R)
• M65: 37,931,886 km (0.083 R)
• M66: 38,020,149 km (0.087 R)
• M67: 38,816,459 km (0.077 R)
• M68: 42,880,285 km (0.114 R)
• M69: 43,709,207 km (0.104 R)
• M70: 46,039,044 km (0.112 R)
• M71: 47,741,468 km (0.109 R)
• M72: 48,791,944 km (0.094 R)
• M73: 50,236,461 km (0.075 R)
• M74: 50,818,247 km (0.063 R)
• M75: 51,110,113 km (0.109 R)
• M76: 52,872,076 km (0.113 R)
• M77: 52,970,512 km (0.099 R)
• M78: 53,463,885 km (0.078 R)
• M79: 53,562,620 km (0.08 R)
• M80: 55,252,178 km (0.095 R)
• M81: 55,452,191 km (0.1 R)
• M82: 56,254,185 km (0.108 R)
• M83: 56,757,432 km (0.119 R)
• M84: 57,768,415 km (0.094 R)
• M85: 60,321,751 km (0.091 R)
• M86: 60,424,674 km (0.083 R)
• M87: 63,016,009 km (0.03 R)
• M88: 65,009,550 km (0.111 R)
• M89: 69,165,977 km (0.103 R)
• M90: 69,597,118 km (0.094 R)
• M91: 71,439,416 km (0.115 R)
• M92: 72,093,308 km (0.098 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 135.3

Radius: 3.2

Gravity: 13.21 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 15.48 AU - 16.98 AU

Year: 22770 Days

Day: 22.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 81,207,527 km

• M1: 56,847 km (0.067 R)
• M2: 119,828 km (0.043 R)
• M3: 186,698 km (0.084 R)
• M4: 219,310 km (0.039 R)
• M5: 265,985 km (0.118 R)
• M6: 290,669 km (0.105 R)
• M7: 426,055 km (0.047 R)
• M8: 579,542 km (0.104 R)
• M9: 785,090 km (0.065 R)
• M10: 839,842 km (0.034 R)
• M11: 1,152,652 km (0.09 R)
• M12: 1,236,127 km (0.072 R)
• M13: 1,777,073 km (0.103 R)
• M14: 1,825,094 km (0.093 R)
• M15: 2,354,970 km (0.111 R)
• M16: 2,788,504 km (0.08 R)
• M17: 2,900,553 km (0.078 R)
• M18: 3,695,815 km (0.081 R)
• M19: 4,132,940 km (0.07 R)
• M20: 4,293,010 km (0.102 R)
• M21: 4,520,548 km (0.07 R)
• M22: 4,586,372 km (0.098 R)
• M23: 5,330,023 km (0.1 R)
• M24: 5,364,729 km (0.071 R)
• M25: 5,929,910 km (0.112 R)
• M26: 7,423,495 km (0.114 R)
• M27: 7,893,083 km (0.119 R)
• M28: 7,932,577 km (0.063 R)
• M29: 8,574,501 km (0.039 R)
• M30: 8,615,192 km (0.063 R)
• M31: 8,737,712 km (0.113 R)
• M32: 9,484,056 km (0.078 R)
• M33: 10,121,642 km (0.058 R)
• M34: 10,164,577 km (0.083 R)
• M35: 10,250,745 km (0.12 R)
• M36: 10,380,447 km (0.118 R)
• M37: 10,554,279 km (0.054 R)
• M38: 10,860,805 km (0.079 R)
• M39: 11,482,385 km (0.044 R)
• M40: 12,161,110 km (0.11 R)
• M41: 13,086,223 km (0.065 R)
• M42: 14,467,161 km (0.04 R)
• M43: 15,248,661 km (0.109 R)
• M44: 15,396,762 km (0.118 R)
• M45: 15,644,497 km (0.097 R)
• M46: 16,852,350 km (0.05 R)
• M47: 17,985,554 km (0.11 R)
• M48: 18,089,823 km (0.075 R)
• M49: 20,324,516 km (0.06 R)
• M50: 21,033,760 km (0.047 R)
• M51: 21,143,565 km (0.117 R)
• M52: 21,418,974 km (0.118 R)
• M53: 23,835,728 km (0.112 R)
• M54: 26,219,121 km (0.046 R)
• M55: 26,930,908 km (0.075 R)
• M56: 27,468,862 km (0.075 R)
• M57: 27,889,830 km (0.108 R)
• M58: 28,981,895 km (0.089 R)
• M59: 29,165,302 km (0.041 R)
• M60: 30,397,539 km (0.096 R)
• M61: 32,658,113 km (0.08 R)
• M62: 32,721,692 km (0.066 R)
• M63: 32,785,271 km (0.041 R)
• M64: 32,912,579 km (0.055 R)
• M65: 33,423,605 km (0.065 R)
• M66: 33,744,343 km (0.074 R)
• M67: 34,259,558 km (0.117 R)
• M68: 36,017,483 km (0.059 R)
• M69: 36,412,122 km (0.106 R)
• M70: 37,537,995 km (0.115 R)
• M71: 37,804,579 km (0.11 R)
• M72: 38,205,651 km (0.111 R)
• M73: 38,675,238 km (0.12 R)
• M74: 42,639,582 km (0.113 R)
• M75: 42,987,397 km (0.089 R)
• M76: 43,126,673 km (0.091 R)
• M77: 43,475,834 km (0.084 R)
• M78: 43,615,708 km (0.109 R)
• M79: 45,589,801 km (0.119 R)
• M80: 46,444,753 km (0.064 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 358.7

Radius: 4.2

Gravity: 20.33 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 16.87 AU - 22.55 AU

Year: 30474 Days

Day: 19.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 81,207,527 km

• M1: 158,873 km (0.087 R)
• M2: 1,305,092 km (0.117 R)
• M3: 1,335,460 km (0.098 R)
• M4: 1,459,626 km (0.107 R)
• M5: 1,719,179 km (0.08 R)
• M6: 2,243,370 km (0.081 R)
• M7: 2,316,822 km (0.081 R)
• M8: 2,503,969 km (0.102 R)
• M9: 2,541,967 km (0.115 R)
• M10: 2,657,157 km (0.075 R)
• M11: 2,813,487 km (0.07 R)
• M12: 3,134,973 km (0.081 R)
• M13: 3,175,963 km (0.081 R)
• M14: 3,638,819 km (0.096 R)
• M15: 4,122,469 km (0.066 R)
• M16: 5,442,221 km (0.11 R)
• M17: 5,891,912 km (0.089 R)
• M18: 5,942,626 km (0.072 R)
• M19: 6,667,577 km (0.034 R)
• M20: 6,933,263 km (0.053 R)
• M21: 7,148,235 km (0.104 R)
• M22: 7,974,015 km (0.066 R)
• M23: 8,086,363 km (0.115 R)
• M24: 8,312,705 km (0.053 R)
• M25: 8,829,416 km (0.07 R)
• M26: 9,062,489 km (0.119 R)
• M27: 9,238,566 km (0.069 R)
• M28: 9,356,599 km (0.113 R)
• M29: 10,014,530 km (0.057 R)
• M30: 10,998,136 km (0.076 R)
• M31: 11,691,971 km (0.043 R)
• M32: 12,140,914 km (0.088 R)
• M33: 12,270,167 km (0.069 R)
• M34: 12,595,393 km (0.108 R)
• M35: 12,791,815 km (0.029 R)
• M36: 13,320,793 km (0.054 R)
• M37: 13,992,038 km (0.117 R)
• M38: 14,742,870 km (0.073 R)
• M39: 17,801,399 km (0.07 R)
• M40: 18,539,814 km (0.082 R)
• M41: 19,514,743 km (0.076 R)
• M42: 21,357,789 km (0.104 R)
• M43: 21,748,688 km (0.057 R)
• M44: 21,827,227 km (0.119 R)
• M45: 22,299,956 km (0.092 R)
• M46: 24,305,914 km (0.096 R)
• M47: 24,468,826 km (0.119 R)
• M48: 25,124,364 km (0.071 R)
• M49: 26,285,243 km (0.093 R)
• M50: 26,704,118 km (0.079 R)
• M51: 28,744,932 km (0.114 R)
• M52: 29,784,038 km (0.081 R)
• M53: 29,871,254 km (0.111 R)
• M54: 30,133,200 km (0.073 R)
• M55: 30,483,558 km (0.118 R)
• M56: 31,100,201 km (0.096 R)
• M57: 31,988,064 km (0.066 R)
• M58: 32,435,062 km (0.109 R)
• M59: 33,425,999 km (0.092 R)
• M60: 33,516,505 km (0.096 R)
• M61: 35,992,500 km (0.078 R)
• M62: 36,364,250 km (0.084 R)
• M63: 38,431,843 km (0.107 R)
• M64: 39,671,261 km (0.107 R)
• M65: 39,767,153 km (0.097 R)
• M66: 40,344,152 km (0.085 R)
• M67: 42,189,442 km (0.114 R)
• M68: 42,876,246 km (0.11 R)
• M69: 44,958,498 km (0.104 R)
• M70: 46,364,868 km (0.112 R)
• M71: 46,870,658 km (0.102 R)
• M72: 49,323,764 km (0.086 R)
• M73: 51,608,722 km (0.095 R)
• M74: 52,658,750 km (0.084 R)
• M75: 54,353,394 km (0.105 R)
• M76: 56,281,113 km (0.102 R)
• M77: 56,604,543 km (0.061 R)
• M78: 57,470,116 km (0.047 R)
• M79: 57,687,183 km (0.111 R)
• M80: 58,231,121 km (0.102 R)
• M81: 60,534,030 km (0.111 R)
• M82: 60,865,390 km (0.097 R)
• M83: 61,086,645 km (0.027 R)
• M84: 63,538,255 km (0.043 R)
• M85: 65,567,999 km (0.096 R)
• M86: 66,021,879 km (0.048 R)
• M87: 66,135,573 km (0.107 R)
• M88: 67,389,802 km (0.099 R)
• M89: 68,192,245 km (0.054 R)
• M90: 69,574,978 km (0.065 R)
• M91: 72,250,984 km (0.081 R)
• M92: 72,719,824 km (0.116 R)
• M93: 74,723,538 km (0.109 R)
• M94: 76,387,216 km (0.107 R)
• M95: 77,943,034 km (0.115 R)
• M96: 79,630,199 km (0.076 R)
• M97: 79,751,074 km (0.053 R)

Kuiper Belt

Range: 31.5 - 50.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 212 - 18,743 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit