🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.45 AU - 0.57 AU

Year: 130 Days

Day: 18.2 Hours

Environment

Temp: 217 °C

Axial Tilt: 32.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 74,598,930 km

• M1: 41,588 km (0.116 R)
• M2: 155,731 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.48 AU - 1.56 AU

Year: 668 Days

Day: 38.4 Hours

Environment

Temp: -33 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,598,930 km

• M1: 576,550 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.77 AU - 2.23 AU

Year: 1008 Days

Day: 36.4 Hours

Environment

Temp: -49 °C

Axial Tilt: 41.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.41 AU - 2.57 AU

Year: 1401 Days

Day: 15.5 Hours

Environment

Temp: -86 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 2.97 AU - 3.63 AU

Year: 2137 Days

Day: 23.1 Hours

Environment

Temp: -104 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 74,598,930 km

• M1: 76,295 km (0.11 R)
• M2: 1,165,517 km (0.051 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 3.75 AU - 5.85 AU

Year: 3748 Days

Day: 45.9 Hours

Environment

Temp: -125 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 805.5

Radius: 13.4

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 6.61 AU - 9.29 AU

Year: 7990 Days

Day: 6 Hours

Environment

Temp: -166 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 74,598,930 km

• M1: 254,466 km (0.074 R)
• M2: 338,241 km (0.105 R)
• M3: 426,803 km (0.034 R)
• M4: 553,662 km (0.09 R)
• M5: 651,798 km (0.112 R)
• M6: 836,551 km (0.107 R)
• M7: 1,040,304 km (0.066 R)
• M8: 1,204,412 km (0.078 R)
• M9: 1,706,912 km (0.098 R)
• M10: 1,837,062 km (0.084 R)
• M11: 2,015,831 km (0.06 R)
• M12: 2,130,722 km (0.117 R)
• M13: 2,391,322 km (0.079 R)
• M14: 2,612,577 km (0.034 R)
• M15: 2,789,252 km (0.051 R)
• M16: 3,048,805 km (0.078 R)
• M17: 3,208,426 km (0.065 R)
• M18: 3,343,662 km (0.075 R)
• M19: 4,313,056 km (0.116 R)
• M20: 5,429,356 km (0.094 R)
• M21: 6,086,689 km (0.064 R)
• M22: 6,561,961 km (0.096 R)
• M23: 6,769,453 km (0.103 R)
• M24: 8,096,087 km (0.097 R)
• M25: 8,356,088 km (0.112 R)
• M26: 9,152,547 km (0.043 R)
• M27: 10,412,610 km (0.063 R)
• M28: 11,145,341 km (0.098 R)
• M29: 11,351,786 km (0.037 R)
• M30: 11,643,053 km (0.069 R)
• M31: 11,978,900 km (0.09 R)
• M32: 12,148,095 km (0.118 R)
• M33: 12,403,309 km (0.061 R)
• M34: 12,617,234 km (0.068 R)
• M35: 13,092,506 km (0.065 R)
• M36: 13,266,788 km (0.119 R)
• M37: 13,397,985 km (0.048 R)
• M38: 14,060,704 km (0.049 R)
• M39: 14,463,272 km (0.11 R)
• M40: 15,326,003 km (0.114 R)
• M41: 15,648,087 km (0.099 R)
• M42: 15,925,890 km (0.097 R)
• M43: 17,053,559 km (0.099 R)
• M44: 17,339,440 km (0.099 R)
• M45: 19,088,389 km (0.102 R)
• M46: 21,403,715 km (0.094 R)
• M47: 21,918,781 km (0.109 R)
• M48: 22,856,161 km (0.087 R)
• M49: 23,647,235 km (0.099 R)
• M50: 24,608,551 km (0.038 R)
• M51: 24,716,111 km (0.084 R)
• M52: 25,637,036 km (0.116 R)
• M53: 25,910,052 km (0.048 R)
• M54: 26,074,310 km (0.099 R)
• M55: 26,734,785 km (0.098 R)
• M56: 26,900,839 km (0.047 R)
• M57: 27,067,042 km (0.11 R)
• M58: 27,679,944 km (0.026 R)
• M59: 28,692,572 km (0.104 R)
• M60: 28,862,665 km (0.026 R)
• M61: 29,146,602 km (0.114 R)
• M62: 29,431,586 km (0.065 R)
• M63: 30,119,287 km (0.094 R)
• M64: 30,292,073 km (0.038 R)
• M65: 30,407,413 km (0.079 R)
• M66: 30,522,902 km (0.12 R)
• M67: 32,331,690 km (0.026 R)
• M68: 33,100,474 km (0.087 R)
• M69: 33,397,874 km (0.047 R)
• M70: 37,096,083 km (0.11 R)
• M71: 38,711,441 km (0.081 R)
• M72: 39,653,908 km (0.095 R)
• M73: 39,906,429 km (0.107 R)
• M74: 40,413,266 km (0.117 R)
• M75: 42,075,000 km (0.101 R)
• M76: 42,526,187 km (0.052 R)
• M77: 42,784,692 km (0.071 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672

Radius: 14.9

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 7.71 AU - 8.61 AU

Year: 8309 Days

Day: 11.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 74,598,930 km

• M1: 200,162 km (0.066 R)
• M2: 381,624 km (0.102 R)
• M3: 626,067 km (0.056 R)
• M4: 863,778 km (0.079 R)
• M5: 1,223,860 km (0.086 R)
• M6: 2,195,199 km (0.114 R)
• M7: 2,499,182 km (0.088 R)
• M8: 2,644,292 km (0.044 R)
• M9: 3,200,796 km (0.102 R)
• M10: 3,332,592 km (0.086 R)
• M11: 3,877,577 km (0.109 R)
• M12: 4,509,777 km (0.104 R)
• M13: 4,959,469 km (0.12 R)
• M14: 5,174,441 km (0.037 R)
• M15: 5,550,081 km (0.081 R)
• M16: 5,999,623 km (0.11 R)
• M17: 6,130,222 km (0.102 R)
• M18: 6,294,929 km (0.078 R)
• M19: 7,037,084 km (0.066 R)
• M20: 7,985,834 km (0.12 R)
• M21: 8,202,152 km (0.058 R)
• M22: 8,677,574 km (0.119 R)
• M23: 9,162,122 km (0.077 R)
• M24: 10,274,681 km (0.116 R)
• M25: 10,510,148 km (0.11 R)
• M26: 10,866,939 km (0.069 R)
• M27: 11,026,709 km (0.106 R)
• M28: 11,389,185 km (0.084 R)
• M29: 12,002,088 km (0.109 R)
• M30: 12,291,859 km (0.115 R)
• M31: 12,836,096 km (0.075 R)
• M32: 13,174,935 km (0.077 R)
• M33: 13,559,701 km (0.062 R)
• M34: 13,948,206 km (0.117 R)
• M35: 14,165,572 km (0.078 R)
• M36: 14,296,620 km (0.081 R)
• M37: 14,515,781 km (0.101 R)
• M38: 15,001,974 km (0.1 R)
• M39: 15,359,064 km (0.112 R)
• M40: 15,990,666 km (0.093 R)
• M41: 16,722,798 km (0.106 R)
• M42: 17,325,827 km (0.056 R)
• M43: 19,177,549 km (0.09 R)
• M44: 20,249,568 km (0.084 R)
• M45: 20,693,873 km (0.065 R)
• M46: 22,400,935 km (0.1 R)
• M47: 23,374,518 km (0.038 R)
• M48: 23,633,172 km (0.1 R)
• M49: 23,788,605 km (0.092 R)
• M50: 25,682,065 km (0.084 R)
• M51: 26,270,134 km (0.082 R)
• M52: 26,377,545 km (0.104 R)
• M53: 26,700,677 km (0.048 R)
• M54: 27,187,917 km (0.096 R)
• M55: 28,336,081 km (0.073 R)
• M56: 28,501,386 km (0.104 R)
• M57: 28,666,991 km (0.059 R)
• M58: 29,388,502 km (0.116 R)
• M59: 29,611,702 km (0.117 R)
• M60: 29,947,699 km (0.096 R)
• M61: 30,172,245 km (0.108 R)
• M62: 30,453,788 km (0.12 R)
• M63: 31,703,080 km (0.106 R)
• M64: 31,931,965 km (0.047 R)
• M65: 32,276,489 km (0.106 R)
• M66: 32,391,529 km (0.073 R)
• M67: 32,679,954 km (0.081 R)
• M68: 34,017,209 km (0.114 R)
• M69: 35,609,828 km (0.115 R)
• M70: 35,907,379 km (0.034 R)
• M71: 36,325,505 km (0.086 R)
• M72: 37,770,919 km (0.095 R)
• M73: 38,561,843 km (0.1 R)
• M74: 39,481,122 km (0.113 R)
• M75: 40,283,565 km (0.109 R)
• M76: 40,593,831 km (0.116 R)
• M77: 41,528,818 km (0.112 R)
• M78: 41,716,713 km (0.119 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327.1

Radius: 11.4

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 8.41 AU - 13.73 AU

Year: 13129 Days

Day: 12.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 74,598,930 km

• M1: 149,149 km (0.039 R)
• M2: 241,002 km (0.047 R)
• M3: 422,464 km (0.079 R)
• M4: 598,092 km (0.095 R)
• M5: 688,150 km (0.098 R)
• M6: 849,866 km (0.11 R)
• M7: 1,515,576 km (0.094 R)
• M8: 1,600,548 km (0.067 R)
• M9: 1,956,890 km (0.116 R)
• M10: 2,313,681 km (0.095 R)
• M11: 2,387,582 km (0.09 R)
• M12: 2,462,381 km (0.085 R)
• M13: 3,197,654 km (0.111 R)
• M14: 3,532,903 km (0.102 R)
• M15: 3,997,554 km (0.098 R)
• M16: 4,176,922 km (0.034 R)
• M17: 4,358,983 km (0.025 R)
• M18: 5,210,494 km (0.04 R)
• M19: 5,505,650 km (0.12 R)
• M20: 6,319,612 km (0.116 R)
• M21: 6,634,516 km (0.111 R)
• M22: 6,740,730 km (0.112 R)
• M23: 6,883,148 km (0.117 R)
• M24: 8,285,628 km (0.093 R)
• M25: 10,056,717 km (0.112 R)
• M26: 10,219,629 km (0.11 R)
• M27: 10,507,006 km (0.111 R)
• M28: 11,384,996 km (0.103 R)
• M29: 12,069,855 km (0.113 R)
• M30: 12,330,006 km (0.047 R)
• M31: 12,988,835 km (0.073 R)
• M32: 13,884,926 km (0.103 R)
• M33: 14,157,643 km (0.119 R)
• M34: 14,570,085 km (0.117 R)
• M35: 15,736,499 km (0.078 R)
• M36: 16,068,457 km (0.112 R)
• M37: 17,861,238 km (0.107 R)
• M38: 18,158,040 km (0.065 R)
• M39: 20,745,186 km (0.063 R)
• M40: 21,161,367 km (0.118 R)
• M41: 21,475,373 km (0.067 R)
• M42: 21,843,533 km (0.097 R)
• M43: 22,320,152 km (0.081 R)
• M44: 22,426,516 km (0.057 R)
• M45: 23,445,427 km (0.091 R)
• M46: 24,369,942 km (0.113 R)
• M47: 24,644,155 km (0.062 R)
• M48: 27,327,941 km (0.11 R)
• M49: 28,242,881 km (0.096 R)
• M50: 28,762,135 km (0.106 R)
• M51: 29,226,188 km (0.061 R)
• M52: 30,044,339 km (0.092 R)
• M53: 30,397,240 km (0.071 R)
• M54: 31,107,381 km (0.058 R)
• M55: 31,822,758 km (0.111 R)
• M56: 32,122,552 km (0.12 R)
• M57: 32,664,396 km (0.102 R)
• M58: 32,906,146 km (0.093 R)
• M59: 33,148,644 km (0.041 R)
• M60: 33,696,172 km (0.025 R)
• M61: 35,542,958 km (0.036 R)
• M62: 36,353,479 km (0.119 R)
• M63: 37,548,916 km (0.046 R)
• M64: 38,310,519 km (0.096 R)
• M65: 39,591,376 km (0.092 R)
• M66: 39,849,133 km (0.101 R)
• M67: 40,042,862 km (0.086 R)
• M68: 40,301,666 km (0.079 R)
• M69: 41,473,317 km (0.081 R)
• M70: 42,326,324 km (0.111 R)
• M71: 42,458,120 km (0.058 R)
• M72: 42,920,377 km (0.086 R)
• M73: 43,317,859 km (0.086 R)
• M74: 43,450,702 km (0.119 R)
• M75: 43,650,116 km (0.115 R)
• M76: 44,183,432 km (0.1 R)
• M77: 44,584,803 km (0.09 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 416.6

Radius: 3

Gravity: 46.29 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 15.84 AU - 18.08 AU

Year: 24896 Days

Day: 18 Hours

Environment

Temp: -186 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 74,598,930 km

• M1: 56,099 km (0.093 R)
• M2: 80,932 km (0.078 R)
• M3: 174,282 km (0.116 R)
• M4: 217,366 km (0.114 R)
• M5: 264,190 km (0.05 R)
• M6: 405,560 km (0.07 R)
• M7: 749,037 km (0.105 R)
• M8: 821,442 km (0.106 R)
• M9: 845,976 km (0.1 R)
• M10: 921,373 km (0.041 R)
• M11: 1,272,928 km (0.072 R)
• M12: 2,220,481 km (0.09 R)
• M13: 2,869,586 km (0.045 R)
• M14: 4,369,006 km (0.097 R)
• M15: 5,309,677 km (0.117 R)
• M16: 5,636,698 km (0.107 R)
• M17: 5,683,971 km (0.064 R)
• M18: 6,856,968 km (0.037 R)
• M19: 8,315,398 km (0.1 R)
• M20: 8,803,984 km (0.106 R)
• M21: 9,582,043 km (0.101 R)
• M22: 11,143,695 km (0.114 R)
• M23: 11,381,705 km (0.109 R)
• M24: 11,983,986 km (0.052 R)
• M25: 12,720,307 km (0.095 R)
• M26: 14,429,762 km (0.053 R)
• M27: 15,808,306 km (0.073 R)
• M28: 16,344,315 km (0.111 R)
• M29: 16,614,639 km (0.111 R)
• M30: 16,954,525 km (0.111 R)
• M31: 17,228,140 km (0.076 R)
• M32: 20,115,229 km (0.108 R)
• M33: 20,332,295 km (0.065 R)
• M34: 20,622,964 km (0.1 R)
• M35: 21,576,950 km (0.107 R)
• M36: 22,395,250 km (0.12 R)
• M37: 23,072,330 km (0.049 R)
• M38: 24,833,097 km (0.111 R)
• M39: 25,768,682 km (0.038 R)
• M40: 27,273,487 km (0.076 R)
• M41: 27,433,557 km (0.11 R)
• M42: 27,593,926 km (0.104 R)
• M43: 28,238,543 km (0.103 R)
• M44: 28,400,408 km (0.116 R)
• M45: 31,199,833 km (0.107 R)
• M46: 31,534,932 km (0.029 R)
• M47: 36,437,404 km (0.08 R)
• M48: 37,144,254 km (0.078 R)
• M49: 37,855,592 km (0.072 R)
• M50: 38,571,268 km (0.1 R)
• M51: 39,472,296 km (0.083 R)
• M52: 40,289,100 km (0.074 R)
• M53: 40,380,205 km (0.103 R)
• M54: 42,124,217 km (0.061 R)
• M55: 44,455,999 km (0.036 R)
• M56: 47,501,213 km (0.103 R)
• M57: 47,886,578 km (0.061 R)
• M58: 48,369,629 km (0.111 R)
• M59: 48,466,569 km (0.086 R)
• M60: 48,951,565 km (0.094 R)
• M61: 49,926,644 km (0.083 R)
• M62: 50,908,006 km (0.068 R)
• M63: 51,796,767 km (0.083 R)
• M64: 52,193,351 km (0.097 R)
• M65: 54,392,739 km (0.106 R)
• M66: 54,896,734 km (0.1 R)
• M67: 56,112,815 km (0.051 R)
• M68: 58,468,383 km (0.045 R)
• M69: 60,021,807 km (0.087 R)
• M70: 60,751,546 km (0.08 R)
• M71: 62,324,717 km (0.112 R)
• M72: 62,746,583 km (0.119 R)
• M73: 62,957,815 km (0.044 R)
• M74: 64,763,162 km (0.045 R)
• M75: 65,404,339 km (0.074 R)
• M76: 65,618,563 km (0.071 R)
• M77: 66,155,021 km (0.09 R)
• M78: 66,369,993 km (0.053 R)
• M79: 66,585,264 km (0.114 R)
• M80: 66,800,835 km (0.113 R)
• M81: 67,448,594 km (0.103 R)
• M82: 67,665,062 km (0.106 R)
• M83: 69,622,999 km (0.095 R)
• M84: 70,389,538 km (0.099 R)
• M85: 72,484,058 km (0.107 R)
• M86: 72,705,762 km (0.111 R)
• M87: 72,927,616 km (0.113 R)
• M88: 73,260,920 km (0.106 R)
• M89: 73,372,071 km (0.097 R)
• M90: 73,817,424 km (0.104 R)

Kuiper Belt

Range: 30.8 - 56.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 463 - 18,094 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit