🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.44 AU - 0.58 AU

Year: 161 Days

Day: 44.5 Hours

Environment

Temp: 41 °C

Axial Tilt: 38.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 85,972,679 km

• M1: 35,903 km (0.118 R)
• M2: 334,501 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.83 AU - 0.95 AU

Year: 372 Days

Day: 13.3 Hours

Environment

Temp: -50 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 85,972,679 km

• M1: 109,206 km (0.117 R)
• M2: 546,481 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.84 AU - 1.02 AU

Year: 397 Days

Day: 34 Hours

Environment

Temp: -61 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.6 AU - 2.08 AU

Year: 1106 Days

Day: 33.7 Hours

Environment

Temp: -125 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 432.4

Radius: 15

Gravity: 1.92 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 3.68 AU - 6 AU

Year: 4716 Days

Day: 11.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 85,972,679 km

• M1: 232,026 km (0.042 R)
• M2: 376,987 km (0.113 R)
• M3: 479,760 km (0.108 R)
• M4: 810,222 km (0.069 R)
• M5: 933,491 km (0.051 R)
• M6: 1,399,488 km (0.083 R)
• M7: 1,565,991 km (0.106 R)
• M8: 1,710,053 km (0.097 R)
• M9: 1,813,725 km (0.1 R)
• M10: 1,935,048 km (0.073 R)
• M11: 2,481,679 km (0.12 R)
• M12: 2,651,622 km (0.047 R)
• M13: 2,931,819 km (0.119 R)
• M14: 3,370,590 km (0.065 R)
• M15: 3,674,872 km (0.112 R)
• M16: 3,791,408 km (0.093 R)
• M17: 4,008,325 km (0.105 R)
• M18: 4,209,086 km (0.102 R)
• M19: 4,392,642 km (0.116 R)
• M20: 4,537,303 km (0.044 R)
• M21: 5,262,703 km (0.112 R)
• M22: 5,729,150 km (0.074 R)
• M23: 5,933,052 km (0.078 R)
• M24: 6,630,626 km (0.089 R)
• M25: 6,868,936 km (0.103 R)
• M26: 7,086,002 km (0.092 R)
• M27: 7,183,091 km (0.1 R)
• M28: 7,601,068 km (0.107 R)
• M29: 7,976,558 km (0.049 R)
• M30: 8,307,020 km (0.096 R)
• M31: 8,512,568 km (0.109 R)
• M32: 8,928,899 km (0.039 R)
• M33: 9,086,724 km (0.08 R)
• M34: 9,592,664 km (0.099 R)
• M35: 9,727,302 km (0.12 R)
• M36: 10,025,900 km (0.098 R)
• M37: 10,162,632 km (0.079 R)
• M38: 11,080,565 km (0.072 R)
• M39: 11,535,193 km (0.093 R)
• M40: 11,736,103 km (0.093 R)
• M41: 11,967,082 km (0.097 R)
• M42: 12,492,320 km (0.073 R)
• M43: 13,025,187 km (0.067 R)
• M44: 13,174,486 km (0.091 R)
• M45: 13,294,464 km (0.105 R)
• M46: 13,535,316 km (0.098 R)
• M47: 14,513,237 km (0.087 R)
• M48: 14,637,104 km (0.115 R)
• M49: 14,979,534 km (0.077 R)
• M50: 15,577,327 km (0.096 R)
• M51: 15,831,344 km (0.065 R)
• M52: 16,311,404 km (0.089 R)
• M53: 16,537,147 km (0.119 R)
• M54: 16,634,086 km (0.108 R)
• M55: 17,024,238 km (0.042 R)
• M56: 18,446,614 km (0.083 R)
• M57: 18,917,997 km (0.118 R)
• M58: 19,769,658 km (0.036 R)
• M59: 19,872,731 km (0.043 R)
• M60: 20,321,225 km (0.107 R)
• M61: 20,425,196 km (0.095 R)
• M62: 20,599,028 km (0.087 R)
• M63: 20,773,160 km (0.065 R)
• M64: 21,123,070 km (0.097 R)
• M65: 21,404,463 km (0.058 R)
• M66: 21,757,814 km (0.104 R)
• M67: 22,649,866 km (0.03 R)
• M68: 23,046,150 km (0.1 R)
• M69: 23,190,812 km (0.111 R)
• M70: 23,408,476 km (0.116 R)
• M71: 23,809,100 km (0.069 R)
• M72: 24,065,361 km (0.079 R)
• M73: 24,285,569 km (0.086 R)
• M74: 24,506,674 km (0.08 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 325

Radius: 10.3

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 6.1 AU - 8.36 AU

Year: 8611 Days

Day: 13.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 85,972,679 km

• M1: 286,031 km (0.118 R)
• M2: 439,219 km (0.045 R)
• M3: 505,042 km (0.105 R)
• M4: 673,938 km (0.051 R)
• M5: 806,632 km (0.059 R)
• M6: 890,855 km (0.06 R)
• M7: 1,194,090 km (0.086 R)
• M8: 1,546,842 km (0.07 R)
• M9: 1,653,804 km (0.058 R)
• M10: 1,950,906 km (0.099 R)
• M11: 2,305,752 km (0.107 R)
• M12: 2,387,432 km (0.082 R)
• M13: 2,553,636 km (0.087 R)
• M14: 2,986,273 km (0.114 R)
• M15: 3,654,078 km (0.092 R)
• M16: 3,797,991 km (0.089 R)
• M17: 3,968,233 km (0.103 R)
• M18: 4,341,779 km (0.1 R)
• M19: 4,726,545 km (0.071 R)
• M20: 5,015,867 km (0.119 R)
• M21: 5,256,869 km (0.066 R)
• M22: 5,694,742 km (0.034 R)
• M23: 5,834,018 km (0.112 R)
• M24: 6,116,010 km (0.076 R)
• M25: 6,258,726 km (0.069 R)
• M26: 6,373,617 km (0.08 R)
• M27: 6,664,136 km (0.038 R)
• M28: 7,167,832 km (0.07 R)
• M29: 7,378,915 km (0.054 R)
• M30: 7,962,047 km (0.026 R)
• M31: 8,212,175 km (0.089 R)
• M32: 8,848,415 km (0.107 R)
• M33: 9,009,981 km (0.051 R)
• M34: 9,172,593 km (0.101 R)
• M35: 9,270,580 km (0.065 R)
• M36: 9,401,927 km (0.077 R)
• M37: 9,732,688 km (0.107 R)
• M38: 10,269,894 km (0.099 R)
• M39: 10,371,770 km (0.059 R)
• M40: 10,644,936 km (0.113 R)
• M41: 11,059,023 km (0.092 R)
• M42: 11,761,085 km (0.093 R)
• M43: 11,903,353 km (0.106 R)
• M44: 12,010,315 km (0.027 R)
• M45: 12,658,972 km (0.107 R)
• M46: 12,768,178 km (0.063 R)
• M47: 12,987,638 km (0.12 R)
• M48: 13,467,249 km (0.107 R)
• M49: 14,330,130 km (0.03 R)
• M50: 14,864,044 km (0.105 R)
• M51: 16,385,754 km (0.112 R)
• M52: 16,544,627 km (0.076 R)
• M53: 16,664,156 km (0.104 R)
• M54: 17,306,230 km (0.106 R)
• M55: 17,752,480 km (0.096 R)
• M56: 18,120,341 km (0.119 R)
• M57: 18,367,028 km (0.09 R)
• M58: 19,616,918 km (0.03 R)
• M59: 20,337,382 km (0.092 R)
• M60: 20,765,232 km (0.115 R)
• M61: 21,152,840 km (0.096 R)
• M62: 21,282,541 km (0.084 R)
• M63: 21,369,158 km (0.041 R)
• M64: 21,455,925 km (0.088 R)
• M65: 22,860,051 km (0.056 R)
• M66: 23,126,484 km (0.093 R)
• M67: 23,260,225 km (0.072 R)
• M68: 24,067,605 km (0.075 R)
• M69: 26,079,696 km (0.081 R)
• M70: 26,265,347 km (0.104 R)
• M71: 26,404,772 km (0.115 R)
• M72: 27,058,964 km (0.111 R)
• M73: 27,671,268 km (0.097 R)
• M74: 27,813,087 km (0.088 R)
• M75: 32,730,817 km (0.059 R)
• M76: 33,232,120 km (0.04 R)
• M77: 33,433,479 km (0.096 R)
• M78: 33,786,529 km (0.115 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 321.1

Radius: 9.1

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 7.26 AU - 8.92 AU

Year: 10192 Days

Day: 10.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 85,972,679 km

• M1: 126,410 km (0.078 R)
• M2: 203,902 km (0.051 R)
• M3: 484,099 km (0.117 R)
• M4: 584,928 km (0.062 R)
• M5: 693,536 km (0.098 R)
• M6: 794,664 km (0.079 R)
• M7: 1,162,375 km (0.072 R)
• M8: 1,735,036 km (0.097 R)
• M9: 1,895,854 km (0.071 R)
• M10: 2,082,552 km (0.083 R)
• M11: 2,429,769 km (0.082 R)
• M12: 3,104,754 km (0.11 R)
• M13: 3,300,877 km (0.079 R)
• M14: 3,425,642 km (0.064 R)
• M15: 3,654,078 km (0.115 R)
• M16: 4,125,760 km (0.042 R)
• M17: 4,396,233 km (0.102 R)
• M18: 4,506,037 km (0.116 R)
• M19: 5,040,102 km (0.104 R)
• M20: 5,954,294 km (0.076 R)
• M21: 6,290,890 km (0.097 R)
• M22: 6,696,749 km (0.118 R)
• M23: 7,014,794 km (0.046 R)
• M24: 7,698,755 km (0.038 R)
• M25: 7,898,020 km (0.047 R)
• M26: 7,964,890 km (0.107 R)
• M27: 8,335,743 km (0.086 R)
• M28: 8,540,542 km (0.068 R)
• M29: 8,816,102 km (0.093 R)
• M30: 9,164,665 km (0.072 R)
• M31: 9,911,308 km (0.045 R)
• M32: 10,603,647 km (0.071 R)
• M33: 10,936,951 km (0.085 R)
• M34: 11,919,510 km (0.066 R)
• M35: 12,266,128 km (0.106 R)
• M36: 13,008,881 km (0.085 R)
• M37: 13,365,822 km (0.117 R)
• M38: 13,887,021 km (0.107 R)
• M39: 14,048,736 km (0.095 R)
• M40: 14,211,050 km (0.113 R)
• M41: 14,455,792 km (0.057 R)
• M42: 15,032,192 km (0.052 R)
• M43: 15,574,186 km (0.107 R)
• M44: 16,505,881 km (0.067 R)
• M45: 16,806,124 km (0.065 R)
• M46: 16,892,292 km (0.119 R)
• M47: 16,978,610 km (0.112 R)
• M48: 17,238,312 km (0.107 R)
• M49: 17,981,215 km (0.044 R)
• M50: 18,157,442 km (0.063 R)
• M51: 18,600,850 km (0.069 R)
• M52: 19,724,778 km (0.101 R)
• M53: 20,226,231 km (0.078 R)
• M54: 21,615,247 km (0.114 R)
• M55: 22,415,895 km (0.101 R)
• M56: 22,653,157 km (0.112 R)
• M57: 23,034,781 km (0.072 R)
• M58: 23,130,374 km (0.082 R)
• M59: 23,997,742 km (0.063 R)
• M60: 24,143,301 km (0.065 R)
• M61: 24,289,159 km (0.079 R)
• M62: 24,973,869 km (0.068 R)
• M63: 25,664,861 km (0.077 R)
• M64: 25,813,711 km (0.099 R)
• M65: 26,914,452 km (0.102 R)
• M66: 27,116,110 km (0.085 R)
• M67: 27,571,935 km (0.101 R)
• M68: 28,696,911 km (0.111 R)
• M69: 29,161,263 km (0.097 R)
• M70: 29,264,934 km (0.103 R)
• M71: 29,420,516 km (0.114 R)
• M72: 29,524,337 km (0.062 R)
• M73: 29,993,176 km (0.099 R)
• M74: 30,150,104 km (0.116 R)
• M75: 33,127,700 km (0.113 R)
• M76: 33,723,399 km (0.068 R)
• M77: 33,995,518 km (0.113 R)
• M78: 34,322,838 km (0.098 R)
• M79: 34,486,947 km (0.083 R)
• M80: 34,815,912 km (0.115 R)
• M81: 35,035,672 km (0.105 R)
• M82: 35,311,231 km (0.095 R)
• M83: 36,086,447 km (0.117 R)
• M84: 36,308,899 km (0.046 R)
• M85: 36,755,299 km (0.11 R)
• M86: 36,979,247 km (0.071 R)
• M87: 37,147,395 km (0.062 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 26.6

Radius: 5.8

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 10.3 AU - 14.92 AU

Year: 19834 Days

Day: 18.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 85,972,679 km

• M1: 225,294 km (0.116 R)
• M2: 276,606 km (0.071 R)
• M3: 366,365 km (0.096 R)
• M4: 880,084 km (0.117 R)
• M5: 1,311,525 km (0.031 R)
• M6: 1,353,562 km (0.09 R)
• M7: 2,007,155 km (0.105 R)
• M8: 2,513,543 km (0.092 R)
• M9: 2,655,063 km (0.109 R)
• M10: 2,744,822 km (0.098 R)
• M11: 3,362,362 km (0.12 R)
• M12: 3,557,737 km (0.104 R)
• M13: 4,270,570 km (0.088 R)
• M14: 4,546,429 km (0.072 R)
• M15: 4,719,065 km (0.118 R)
• M16: 5,204,959 km (0.097 R)
• M17: 5,453,740 km (0.101 R)
• M18: 5,869,472 km (0.07 R)
• M19: 6,152,212 km (0.04 R)
• M20: 6,706,622 km (0.039 R)
• M21: 7,026,911 km (0.104 R)
• M22: 7,126,543 km (0.112 R)
• M23: 7,201,492 km (0.068 R)
• M24: 7,682,599 km (0.08 R)
• M25: 7,733,911 km (0.094 R)
• M26: 9,024,641 km (0.06 R)
• M27: 9,598,050 km (0.058 R)
• M28: 10,267,650 km (0.06 R)
• M29: 10,894,764 km (0.101 R)
• M30: 11,010,104 km (0.075 R)
• M31: 11,887,944 km (0.074 R)
• M32: 12,006,725 km (0.117 R)
• M33: 12,185,495 km (0.079 R)
• M34: 12,485,588 km (0.088 R)
• M35: 12,697,119 km (0.1 R)
• M36: 12,788,224 km (0.106 R)
• M37: 13,462,163 km (0.078 R)
• M38: 13,647,963 km (0.053 R)
• M39: 13,803,545 km (0.094 R)
• M40: 14,053,523 km (0.05 R)
• M41: 14,147,620 km (0.069 R)
• M42: 15,552,494 km (0.047 R)
• M43: 15,617,419 km (0.086 R)
• M44: 16,403,257 km (0.063 R)
• M45: 17,639,983 km (0.119 R)
• M46: 18,115,704 km (0.087 R)
• M47: 18,802,508 km (0.073 R)
• M48: 19,708,173 km (0.061 R)
• M49: 20,237,151 km (0.066 R)
• M50: 21,851,761 km (0.081 R)
• M51: 22,656,149 km (0.105 R)
• M52: 23,619,260 km (0.108 R)
• M53: 23,805,958 km (0.102 R)
• M54: 24,030,654 km (0.105 R)
• M55: 25,050,612 km (0.102 R)
• M56: 25,088,610 km (0.108 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 711.1

Radius: 5.9

Gravity: 20.43 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 13.06 AU - 15.24 AU

Year: 23576 Days

Day: 17.5 Hours

Environment

Temp: -210 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 85,972,679 km

• M1: 280,795 km (0.088 R)
• M2: 412,890 km (0.075 R)
• M3: 866,172 km (0.114 R)
• M4: 976,724 km (0.113 R)
• M5: 1,335,759 km (0.046 R)
• M6: 1,431,652 km (0.109 R)
• M7: 1,563,148 km (0.109 R)
• M8: 2,053,680 km (0.093 R)
• M9: 2,830,541 km (0.079 R)
• M10: 3,122,108 km (0.086 R)
• M11: 3,250,014 km (0.089 R)
• M12: 3,555,193 km (0.048 R)
• M13: 4,286,877 km (0.081 R)
• M14: 5,570,875 km (0.1 R)
• M15: 5,622,486 km (0.077 R)
• M16: 6,524,262 km (0.088 R)
• M17: 7,300,077 km (0.114 R)
• M18: 8,816,700 km (0.059 R)
• M19: 8,876,838 km (0.107 R)
• M20: 9,119,187 km (0.094 R)
• M21: 9,796,716 km (0.101 R)
• M22: 10,362,944 km (0.093 R)
• M23: 11,004,569 km (0.091 R)
• M24: 13,418,929 km (0.092 R)
• M25: 13,488,193 km (0.119 R)
• M26: 13,557,756 km (0.055 R)
• M27: 14,329,382 km (0.109 R)
• M28: 14,971,456 km (0.108 R)
• M29: 15,915,269 km (0.088 R)
• M30: 17,859,891 km (0.117 R)
• M31: 20,274,551 km (0.101 R)
• M32: 21,155,682 km (0.074 R)
• M33: 26,698,283 km (0.113 R)
• M34: 27,047,893 km (0.077 R)
• M35: 27,223,222 km (0.054 R)
• M36: 27,398,850 km (0.065 R)
• M37: 29,087,062 km (0.065 R)
• M38: 29,356,637 km (0.077 R)
• M39: 30,079,644 km (0.101 R)
• M40: 30,170,450 km (0.099 R)
• M41: 31,267,002 km (0.113 R)
• M42: 32,190,769 km (0.082 R)
• M43: 32,936,215 km (0.078 R)
• M44: 33,687,346 km (0.085 R)
• M45: 33,970,535 km (0.087 R)
• M46: 36,747,819 km (0.071 R)
• M47: 37,234,012 km (0.042 R)
• M48: 38,114,545 km (0.101 R)
• M49: 39,001,810 km (0.064 R)
• M50: 39,497,727 km (0.11 R)
• M51: 39,696,693 km (0.046 R)
• M52: 40,395,614 km (0.072 R)
• M53: 42,720,664 km (0.085 R)
• M54: 44,466,770 km (0.073 R)
• M55: 44,881,007 km (0.117 R)
• M56: 45,400,560 km (0.058 R)
• M57: 46,236,214 km (0.077 R)
• M58: 48,559,918 km (0.081 R)
• M59: 49,843,318 km (0.119 R)
• M60: 52,881,052 km (0.066 R)
• M61: 53,539,732 km (0.07 R)
• M62: 53,980,447 km (0.1 R)
• M63: 54,090,850 km (0.108 R)
• M64: 55,309,624 km (0.044 R)
• M65: 56,313,575 km (0.089 R)
• M66: 56,649,572 km (0.107 R)
• M67: 57,323,510 km (0.062 R)
• M68: 57,661,452 km (0.116 R)
• M69: 57,887,195 km (0.111 R)
• M70: 58,226,184 km (0.042 R)
• M71: 58,792,861 km (0.097 R)
• M72: 60,618,254 km (0.084 R)
• M73: 62,230,620 km (0.104 R)
• M74: 62,462,197 km (0.117 R)
• M75: 62,693,924 km (0.096 R)
• M76: 63,274,663 km (0.097 R)
• M77: 64,441,527 km (0.104 R)
• M78: 67,745,994 km (0.045 R)
• M79: 68,700,279 km (0.059 R)
• M80: 69,059,314 km (0.08 R)
• M81: 69,298,970 km (0.1 R)
• M82: 69,779,179 km (0.041 R)
• M83: 71,832,110 km (0.074 R)
• M84: 72,439,777 km (0.081 R)
• M85: 72,927,017 km (0.12 R)
• M86: 73,049,089 km (0.112 R)
• M87: 74,027,459 km (0.038 R)
• M88: 74,764,229 km (0.092 R)
• M89: 75,873,796 km (0.12 R)
• M90: 75,997,364 km (0.108 R)
• M91: 76,368,666 km (0.113 R)
• M92: 78,109,237 km (0.113 R)
• M93: 78,733,958 km (0.108 R)
• M94: 82,009,553 km (0.049 R)
• M95: 83,408,592 km (0.102 R)
• M96: 84,047,225 km (0.074 R)
• M97: 85,843,896 km (0.098 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 484 - 20,211 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit