🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.55 AU - 0.63 AU

Year: 167 Days

Day: 40.1 Hours

Environment

Temp: 198 °C

Axial Tilt: 18.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 93,167,986 km

• M1: 82,877 km (0.11 R)
• M2: 105,317 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.69 AU - 0.81 AU

Year: 240 Days

Day: 43.4 Hours

Environment

Temp: 155 °C

Axial Tilt: 5.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 93,167,986 km

• M1: 30,967 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.64 AU - 0.94 AU

Year: 259 Days

Day: 13.3 Hours

Environment

Temp: 154 °C

Axial Tilt: 15.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.16 AU - 1.58 AU

Year: 592 Days

Day: 40.8 Hours

Environment

Temp: -29 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,167,986 km

• M1: 461,360 km (0.113 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.74 AU - 2.7 AU

Year: 1220 Days

Day: 21.7 Hours

Environment

Temp: -80 °C

Axial Tilt: 147 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 967.9

Radius: 13.3

Gravity: 5.47 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 5.24 AU - 5.84 AU

Year: 4811 Days

Day: 5.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 93,167,986 km

• M1: 168,298 km (0.085 R)
• M2: 353,500 km (0.105 R)
• M3: 468,690 km (0.106 R)
• M4: 697,425 km (0.09 R)
• M5: 826,827 km (0.079 R)
• M6: 1,008,589 km (0.086 R)
• M7: 1,112,410 km (0.107 R)
• M8: 1,514,379 km (0.097 R)
• M9: 1,868,328 km (0.05 R)
• M10: 1,979,778 km (0.032 R)
• M11: 2,190,113 km (0.035 R)
• M12: 2,288,099 km (0.098 R)
• M13: 2,737,791 km (0.1 R)
• M14: 2,822,613 km (0.064 R)
• M15: 3,060,473 km (0.102 R)
• M16: 3,625,804 km (0.08 R)
• M17: 3,908,843 km (0.09 R)
• M18: 4,125,909 km (0.089 R)
• M19: 4,272,814 km (0.059 R)
• M20: 5,350,218 km (0.112 R)
• M21: 5,510,886 km (0.104 R)
• M22: 5,891,912 km (0.091 R)
• M23: 6,197,391 km (0.09 R)
• M24: 6,536,679 km (0.095 R)
• M25: 6,651,121 km (0.08 R)
• M26: 7,233,506 km (0.114 R)
• M27: 7,441,297 km (0.052 R)
• M28: 8,322,878 km (0.099 R)
• M29: 9,045,585 km (0.11 R)
• M30: 9,141,477 km (0.07 R)
• M31: 9,237,519 km (0.11 R)
• M32: 9,854,161 km (0.069 R)
• M33: 10,051,631 km (0.074 R)
• M34: 11,161,348 km (0.067 R)
• M35: 11,298,529 km (0.103 R)
• M36: 11,957,657 km (0.103 R)
• M37: 12,168,440 km (0.076 R)
• M38: 13,898,839 km (0.107 R)
• M39: 14,642,340 km (0.097 R)
• M40: 16,168,239 km (0.117 R)
• M41: 16,753,466 km (0.088 R)
• M42: 17,107,863 km (0.093 R)
• M43: 17,425,010 km (0.098 R)
• M44: 17,544,539 km (0.066 R)
• M45: 17,904,472 km (0.069 R)
• M46: 18,025,047 km (0.07 R)
• M47: 18,917,249 km (0.084 R)
• M48: 19,081,059 km (0.055 R)
• M49: 19,782,224 km (0.096 R)
• M50: 20,198,705 km (0.082 R)
• M51: 20,744,587 km (0.089 R)
• M52: 20,913,483 km (0.09 R)
• M53: 21,082,828 km (0.07 R)
• M54: 21,337,743 km (0.117 R)
• M55: 21,679,275 km (0.071 R)
• M56: 22,454,192 km (0.083 R)
• M57: 22,627,725 km (0.082 R)
• M58: 23,986,971 km (0.085 R)
• M59: 24,342,117 km (0.102 R)
• M60: 24,609,598 km (0.071 R)
• M61: 24,698,908 km (0.1 R)
• M62: 25,012,614 km (0.08 R)
• M63: 25,508,232 km (0.092 R)
• M64: 25,870,708 km (0.028 R)
• M65: 25,961,514 km (0.102 R)
• M66: 26,098,097 km (0.105 R)
• M67: 27,755,043 km (0.108 R)
• M68: 27,848,092 km (0.12 R)
• M69: 27,987,817 km (0.091 R)
• M70: 28,690,179 km (0.09 R)
• M71: 28,831,399 km (0.06 R)
• M72: 29,350,953 km (0.094 R)
• M73: 30,207,999 km (0.097 R)
• M74: 30,399,484 km (0.11 R)
• M75: 31,605,841 km (0.101 R)
• M76: 31,897,707 km (0.079 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 310

Radius: 14.4

Gravity: 1.49 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 7.21 AU - 9.17 AU

Year: 8648 Days

Day: 11.6 Hours

Environment

Temp: -160 °C

Axial Tilt: 107.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 93,167,986 km

• M1: 184,604 km (0.107 R)
• M2: 425,157 km (0.04 R)
• M3: 584,479 km (0.086 R)
• M4: 1,341,893 km (0.09 R)
• M5: 1,560,156 km (0.08 R)
• M6: 1,827,039 km (0.027 R)
• M7: 1,938,190 km (0.062 R)
• M8: 2,653,118 km (0.049 R)
• M9: 3,084,110 km (0.05 R)
• M10: 3,748,623 km (0.1 R)
• M11: 4,609,260 km (0.083 R)
• M12: 4,814,508 km (0.045 R)
• M13: 5,022,749 km (0.11 R)
• M14: 5,448,504 km (0.084 R)
• M15: 6,137,103 km (0.054 R)
• M16: 6,306,448 km (0.095 R)
• M17: 6,882,549 km (0.116 R)
• M18: 6,999,684 km (0.051 R)
• M19: 7,147,337 km (0.11 R)
• M20: 7,900,413 km (0.116 R)
• M21: 8,054,200 km (0.116 R)
• M22: 9,678,384 km (0.107 R)
• M23: 9,810,030 km (0.084 R)
• M24: 9,909,213 km (0.11 R)
• M25: 10,918,700 km (0.083 R)
• M26: 11,124,546 km (0.068 R)
• M27: 11,540,129 km (0.047 R)
• M28: 12,067,013 km (0.077 R)
• M29: 12,386,853 km (0.105 R)
• M30: 12,493,965 km (0.096 R)
• M31: 12,817,695 km (0.096 R)
• M32: 13,180,470 km (0.09 R)
• M33: 13,363,129 km (0.098 R)
• M34: 14,778,923 km (0.096 R)
• M35: 15,274,242 km (0.082 R)
• M36: 15,659,008 km (0.117 R)
• M37: 16,398,919 km (0.112 R)
• M38: 16,911,740 km (0.081 R)
• M39: 17,030,820 km (0.05 R)
• M40: 19,595,675 km (0.096 R)
• M41: 20,013,802 km (0.068 R)
• M42: 20,266,173 km (0.113 R)
• M43: 20,561,928 km (0.051 R)
• M44: 20,773,908 km (0.029 R)
• M45: 21,243,197 km (0.05 R)
• M46: 22,584,192 km (0.034 R)
• M47: 23,154,758 km (0.107 R)
• M48: 24,220,494 km (0.065 R)
• M49: 24,399,712 km (0.053 R)
• M50: 24,579,379 km (0.113 R)
• M51: 26,032,273 km (0.099 R)
• M52: 26,676,591 km (0.118 R)
• M53: 26,908,019 km (0.083 R)
• M54: 27,419,495 km (0.084 R)
• M55: 27,606,342 km (0.083 R)
• M56: 29,641,023 km (0.065 R)
• M57: 30,121,082 km (0.067 R)
• M58: 30,458,725 km (0.08 R)
• M59: 30,652,155 km (0.102 R)
• M60: 31,040,361 km (0.105 R)
• M61: 31,137,600 km (0.096 R)
• M62: 31,478,982 km (0.1 R)
• M63: 32,214,705 km (0.058 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 553

Radius: 9.5

Gravity: 6.13 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 8.64 AU - 9.32 AU

Year: 9929 Days

Day: 9 Hours

Environment

Temp: -166 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 93,167,986 km

• M1: 183,856 km (0.084 R)
• M2: 584,030 km (0.119 R)
• M3: 736,919 km (0.079 R)
• M4: 921,074 km (0.039 R)
• M5: 1,712,447 km (0.084 R)
• M6: 2,099,606 km (0.113 R)
• M7: 2,218,686 km (0.109 R)
• M8: 2,666,133 km (0.104 R)
• M9: 2,847,745 km (0.055 R)
• M10: 2,926,882 km (0.081 R)
• M11: 3,087,401 km (0.102 R)
• M12: 3,557,886 km (0.11 R)
• M13: 4,021,340 km (0.098 R)
• M14: 4,140,121 km (0.088 R)
• M15: 4,290,467 km (0.081 R)
• M16: 4,658,478 km (0.109 R)
• M17: 5,589,425 km (0.119 R)
• M18: 5,755,778 km (0.111 R)
• M19: 6,230,153 km (0.112 R)
• M20: 6,541,765 km (0.08 R)
• M21: 6,611,777 km (0.115 R)
• M22: 6,787,704 km (0.107 R)
• M23: 6,965,277 km (0.082 R)
• M24: 7,180,249 km (0.104 R)
• M25: 7,875,879 km (0.085 R)
• M26: 8,478,160 km (0.054 R)
• M27: 8,554,605 km (0.113 R)
• M28: 8,669,496 km (0.102 R)
• M29: 11,032,693 km (0.093 R)
• M30: 11,705,884 km (0.05 R)
• M31: 12,176,519 km (0.099 R)
• M32: 12,349,155 km (0.046 R)
• M33: 12,828,317 km (0.11 R)
• M34: 13,939,530 km (0.069 R)
• M35: 14,804,654 km (0.089 R)
• M36: 15,174,161 km (0.056 R)
• M37: 15,499,985 km (0.067 R)
• M38: 16,778,000 km (0.043 R)
• M39: 17,018,403 km (0.096 R)
• M40: 17,211,534 km (0.106 R)
• M41: 17,308,474 km (0.088 R)
• M42: 17,844,333 km (0.117 R)
• M43: 18,139,041 km (0.104 R)
• M44: 19,333,430 km (0.091 R)
• M45: 19,889,486 km (0.112 R)
• M46: 20,194,965 km (0.105 R)
• M47: 20,862,171 km (0.082 R)
• M48: 21,588,768 km (0.09 R)
• M49: 22,165,468 km (0.097 R)
• M50: 22,747,254 km (0.091 R)
• M51: 23,120,052 km (0.116 R)
• M52: 23,334,126 km (0.117 R)
• M53: 23,602,505 km (0.08 R)
• M54: 24,631,738 km (0.116 R)
• M55: 24,959,806 km (0.057 R)
• M56: 25,675,483 km (0.077 R)
• M57: 26,174,990 km (0.118 R)
• M58: 26,342,240 km (0.118 R)
• M59: 26,509,790 km (0.108 R)
• M60: 27,296,375 km (0.115 R)
• M61: 28,548,061 km (0.119 R)
• M62: 29,296,499 km (0.104 R)
• M63: 29,876,490 km (0.074 R)
• M64: 31,225,115 km (0.096 R)
• M65: 31,402,388 km (0.052 R)
• M66: 31,877,062 km (0.069 R)
• M67: 31,936,453 km (0.069 R)
• M68: 32,773,303 km (0.082 R)
• M69: 33,194,421 km (0.081 R)
• M70: 33,254,709 km (0.072 R)
• M71: 33,314,997 km (0.093 R)
• M72: 33,677,772 km (0.112 R)
• M73: 34,041,893 km (0.047 R)
• M74: 34,774,025 km (0.087 R)
• M75: 34,896,546 km (0.07 R)
• M76: 35,634,811 km (0.113 R)
• M77: 36,005,814 km (0.093 R)
• M78: 36,627,094 km (0.056 R)
• M79: 36,876,623 km (0.063 R)
• M80: 37,628,502 km (0.097 R)
• M81: 38,322,038 km (0.089 R)
• M82: 38,956,333 km (0.11 R)
• M83: 41,009,264 km (0.118 R)
• M84: 42,375,392 km (0.086 R)
• M85: 42,506,290 km (0.067 R)
• M86: 43,294,521 km (0.047 R)
• M87: 44,286,505 km (0.056 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 72.1

Radius: 3.8

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 14.34 AU - 15.38 AU

Year: 21135 Days

Day: 15.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 93,167,986 km

• M1: 102,475 km (0.097 R)
• M2: 231,129 km (0.076 R)
• M3: 402,568 km (0.037 R)
• M4: 476,020 km (0.106 R)
• M5: 501,452 km (0.074 R)
• M6: 621,878 km (0.11 R)
• M7: 986,149 km (0.048 R)
• M8: 1,350,121 km (0.115 R)
• M9: 1,575,415 km (0.087 R)
• M10: 1,914,254 km (0.047 R)
• M11: 2,039,169 km (0.049 R)
• M12: 2,474,498 km (0.066 R)
• M13: 2,772,348 km (0.103 R)
• M14: 2,842,808 km (0.094 R)
• M15: 3,105,951 km (0.086 R)
• M16: 3,203,489 km (0.085 R)
• M17: 3,914,677 km (0.062 R)
• M18: 4,589,214 km (0.103 R)
• M19: 5,444,764 km (0.118 R)
• M20: 5,503,556 km (0.104 R)
• M21: 6,072,477 km (0.117 R)
• M22: 6,472,352 km (0.104 R)
• M23: 7,039,926 km (0.101 R)
• M24: 7,755,154 km (0.097 R)
• M25: 8,974,526 km (0.12 R)
• M26: 10,764,016 km (0.082 R)
• M27: 11,246,918 km (0.073 R)
• M28: 11,965,286 km (0.116 R)
• M29: 12,387,900 km (0.103 R)
• M30: 12,581,630 km (0.056 R)
• M31: 13,445,857 km (0.096 R)
• M32: 15,355,324 km (0.112 R)
• M33: 17,695,035 km (0.086 R)
• M34: 17,782,100 km (0.069 R)
• M35: 19,375,019 km (0.082 R)
• M36: 20,234,010 km (0.063 R)
• M37: 21,012,966 km (0.104 R)
• M38: 21,475,822 km (0.041 R)
• M39: 22,884,285 km (0.108 R)
• M40: 23,217,290 km (0.07 R)
• M41: 23,839,767 km (0.086 R)
• M42: 24,808,114 km (0.105 R)
• M43: 24,905,652 km (0.06 R)
• M44: 25,150,095 km (0.088 R)
• M45: 25,542,939 km (0.09 R)
• M46: 26,733,289 km (0.087 R)
• M47: 27,587,343 km (0.12 R)
• M48: 29,425,153 km (0.099 R)
• M49: 30,202,613 km (0.107 R)
• M50: 30,986,656 km (0.11 R)
• M51: 31,618,856 km (0.088 R)
• M52: 35,170,759 km (0.117 R)
• M53: 35,225,511 km (0.115 R)
• M54: 35,554,776 km (0.085 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 836.2

Radius: 3.4

Gravity: 72.34 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 14.57 AU - 18.25 AU

Year: 24527 Days

Day: 24.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 93,167,986 km

• M1: 367,113 km (0.09 R)
• M2: 432,637 km (0.053 R)
• M3: 550,520 km (0.118 R)
• M4: 1,146,518 km (0.075 R)
• M5: 1,276,369 km (0.074 R)
• M6: 1,343,090 km (0.045 R)
• M7: 1,879,099 km (0.035 R)
• M8: 2,149,422 km (0.059 R)
• M9: 2,598,665 km (0.116 R)
• M10: 2,855,674 km (0.07 R)
• M11: 2,987,170 km (0.067 R)
• M12: 4,357,038 km (0.06 R)
• M13: 4,610,307 km (0.054 R)
• M14: 4,661,470 km (0.119 R)
• M15: 4,764,543 km (0.102 R)
• M16: 6,283,859 km (0.117 R)
• M17: 6,627,335 km (0.09 R)
• M18: 7,154,069 km (0.089 R)
• M19: 7,272,850 km (0.1 R)
• M20: 7,392,379 km (0.075 R)
• M21: 7,694,118 km (0.099 R)
• M22: 7,938,261 km (0.092 R)
• M23: 8,940,268 km (0.03 R)
• M24: 9,196,828 km (0.111 R)
• M25: 9,326,081 km (0.095 R)
• M26: 10,448,663 km (0.097 R)
• M27: 10,923,188 km (0.077 R)
• M28: 11,893,180 km (0.072 R)
• M29: 12,602,723 km (0.105 R)
• M30: 14,360,648 km (0.061 R)
• M31: 14,811,984 km (0.119 R)
• M32: 16,038,089 km (0.114 R)
• M33: 16,506,330 km (0.09 R)
• M34: 16,820,934 km (0.112 R)
• M35: 18,423,277 km (0.068 R)
• M36: 19,823,064 km (0.098 R)
• M37: 20,157,415 km (0.091 R)
• M38: 21,086,418 km (0.03 R)
• M39: 22,029,184 km (0.117 R)
• M40: 24,222,588 km (0.038 R)
• M41: 25,571,512 km (0.059 R)
• M42: 27,314,926 km (0.071 R)
• M43: 29,191,033 km (0.111 R)
• M44: 31,108,428 km (0.118 R)
• M45: 32,474,556 km (0.105 R)
• M46: 33,661,017 km (0.06 R)
• M47: 34,459,870 km (0.099 R)
• M48: 34,660,480 km (0.083 R)
• M49: 36,484,078 km (0.112 R)
• M50: 38,546,584 km (0.09 R)
• M51: 42,138,429 km (0.105 R)
• M52: 44,846,898 km (0.106 R)
• M53: 44,956,404 km (0.114 R)
• M54: 46,831,464 km (0.089 R)
• M55: 47,053,766 km (0.093 R)
• M56: 47,387,818 km (0.08 R)
• M57: 49,295,640 km (0.083 R)
• M58: 49,748,174 km (0.116 R)
• M59: 51,228,594 km (0.066 R)
• M60: 52,607,737 km (0.117 R)
• M61: 53,301,871 km (0.106 R)
• M62: 53,417,959 km (0.111 R)
• M63: 53,534,047 km (0.071 R)
• M64: 54,232,220 km (0.12 R)
• M65: 54,582,429 km (0.077 R)
• M66: 55,990,893 km (0.114 R)
• M67: 57,173,763 km (0.118 R)
• M68: 57,768,265 km (0.091 R)
• M69: 59,684,314 km (0.092 R)
• M70: 64,194,541 km (0.118 R)
• M71: 65,804,962 km (0.111 R)
• M72: 67,679,573 km (0.057 R)
• M73: 68,308,482 km (0.071 R)
• M74: 69,065,597 km (0.093 R)
• M75: 69,445,127 km (0.09 R)
• M76: 70,333,589 km (0.11 R)
• M77: 71,098,034 km (0.059 R)
• M78: 74,053,938 km (0.093 R)
• M79: 76,133,947 km (0.055 R)
• M80: 76,395,145 km (0.071 R)
• M81: 76,526,043 km (0.061 R)
• M82: 77,049,785 km (0.039 R)
• M83: 78,364,750 km (0.038 R)
• M84: 78,760,586 km (0.095 R)
• M85: 80,750,088 km (0.119 R)
• M86: 83,967,340 km (0.071 R)
• M87: 85,591,674 km (0.107 R)
• M88: 87,773,559 km (0.068 R)
• M89: 87,910,590 km (0.076 R)
• M90: 88,459,166 km (0.095 R)
• M91: 89,146,568 km (0.084 R)
• M92: 91,357,924 km (0.114 R)
• M93: 93,168,058 km (0.046 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 354 - 11,277 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit