🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.81 AU - 0.87 AU

Year: 286 Days

Day: 14.7 Hours

Environment

Temp: 77 °C

Axial Tilt: 26.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.97 AU - 1.15 AU

Year: 405 Days

Day: 26.9 Hours

Environment

Temp: 11 °C

Axial Tilt: 2.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 40,683,810 km

• M1: 529,427 km (0.082 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.43 AU - 2.11 AU

Year: 873 Days

Day: 15.8 Hours

Environment

Temp: -69 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 2.1 AU - 2.2 AU

Year: 1169 Days

Day: 21.2 Hours

Environment

Temp: -82 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.94 AU - 4.5 AU

Year: 2661 Days

Day: 40.9 Hours

Environment

Temp: -116 °C

Axial Tilt: 49.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,683,810 km

• M1: 2,531,794 km (0.06 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 3.14 AU - 4.94 AU

Year: 3011 Days

Day: 36.9 Hours

Environment

Temp: -132 °C

Axial Tilt: 24.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 977.8

Radius: 14.3

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 5.7 AU - 6.96 AU

Year: 5906 Days

Day: 7.7 Hours

Environment

Temp: -149 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 40,683,810 km

• M1: 179,069 km (0.095 R)
• M2: 301,290 km (0.091 R)
• M3: 775,815 km (0.077 R)
• M4: 1,065,735 km (0.118 R)
• M5: 1,482,814 km (0.03 R)
• M6: 1,691,204 km (0.067 R)
• M7: 2,179,940 km (0.108 R)
• M8: 2,440,839 km (0.05 R)
• M9: 2,735,397 km (0.094 R)
• M10: 2,946,180 km (0.111 R)
• M11: 3,459,152 km (0.084 R)
• M12: 3,559,981 km (0.109 R)
• M13: 4,240,501 km (0.083 R)
• M14: 4,376,187 km (0.071 R)
• M15: 4,848,018 km (0.068 R)
• M16: 5,104,579 km (0.083 R)
• M17: 5,336,306 km (0.104 R)
• M18: 5,483,061 km (0.108 R)
• M19: 5,900,888 km (0.093 R)
• M20: 6,022,361 km (0.031 R)
• M21: 6,516,034 km (0.092 R)
• M22: 6,990,858 km (0.064 R)
• M23: 7,151,676 km (0.079 R)
• M24: 7,740,792 km (0.067 R)
• M25: 7,974,165 km (0.058 R)
• M26: 8,516,457 km (0.086 R)
• M27: 8,792,166 km (0.105 R)
• M28: 9,423,170 km (0.07 R)
• M29: 11,026,859 km (0.114 R)
• M30: 11,937,012 km (0.11 R)
• M31: 12,792,413 km (0.077 R)
• M32: 13,507,042 km (0.089 R)
• M33: 13,667,710 km (0.028 R)
• M34: 13,869,368 km (0.079 R)
• M35: 15,058,372 km (0.109 R)
• M36: 15,308,350 km (0.089 R)
• M37: 15,686,085 km (0.079 R)
• M38: 15,812,794 km (0.051 R)
• M39: 16,365,259 km (0.097 R)
• M40: 17,140,774 km (0.083 R)
• M41: 17,401,972 km (0.04 R)
• M42: 17,664,517 km (0.087 R)
• M43: 18,772,438 km (0.094 R)
• M44: 18,951,806 km (0.073 R)
• M45: 19,674,962 km (0.072 R)
• M46: 19,902,950 km (0.066 R)
• M47: 20,361,168 km (0.093 R)
• M48: 20,545,622 km (0.055 R)
• M49: 20,962,252 km (0.09 R)
• M50: 21,710,092 km (0.115 R)
• M51: 22,040,105 km (0.1 R)
• M52: 22,181,923 km (0.056 R)
• M53: 22,704,918 km (0.072 R)
• M54: 23,087,888 km (0.108 R)
• M55: 23,763,023 km (0.1 R)
• M56: 24,054,440 km (0.119 R)
• M57: 26,077,153 km (0.09 R)
• M58: 27,489,506 km (0.09 R)
• M59: 27,642,395 km (0.093 R)
• M60: 28,565,265 km (0.106 R)
• M61: 29,654,636 km (0.087 R)
• M62: 29,811,415 km (0.116 R)
• M63: 30,178,229 km (0.096 R)
• M64: 30,493,880 km (0.11 R)
• M65: 30,916,345 km (0.114 R)
• M66: 31,075,367 km (0.114 R)
• M67: 31,553,781 km (0.091 R)
• M68: 32,302,967 km (0.056 R)
• M69: 32,679,655 km (0.072 R)
• M70: 32,895,674 km (0.116 R)
• M71: 33,600,879 km (0.11 R)
• M72: 35,191,852 km (0.108 R)
• M73: 36,080,014 km (0.086 R)
• M74: 36,471,063 km (0.08 R)
• M75: 36,751,111 km (0.108 R)
• M76: 37,031,906 km (0.113 R)
• M77: 37,313,449 km (0.101 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 459.7

Radius: 8.6

Gravity: 6.22 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 5.77 AU - 8.47 AU

Year: 7046 Days

Day: 9.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 40,683,810 km

• M1: 167,849 km (0.083 R)
• M2: 230,082 km (0.117 R)
• M3: 423,063 km (0.107 R)
• M4: 488,437 km (0.069 R)
• M5: 618,288 km (0.07 R)
• M6: 800,947 km (0.096 R)
• M7: 1,217,876 km (0.045 R)
• M8: 1,348,475 km (0.046 R)
• M9: 1,588,281 km (0.097 R)
• M10: 2,011,942 km (0.115 R)
• M11: 2,128,179 km (0.119 R)
• M12: 2,408,077 km (0.113 R)
• M13: 2,490,206 km (0.105 R)
• M14: 2,594,326 km (0.108 R)
• M15: 2,915,214 km (0.087 R)
• M16: 3,091,739 km (0.064 R)
• M17: 3,226,377 km (0.088 R)
• M18: 3,524,675 km (0.101 R)
• M19: 3,594,837 km (0.066 R)
• M20: 3,689,083 km (0.112 R)
• M21: 3,928,440 km (0.079 R)
• M22: 4,172,883 km (0.053 R)
• M23: 4,346,865 km (0.047 R)
• M24: 4,650,848 km (0.108 R)
• M25: 5,146,316 km (0.037 R)
• M26: 5,333,164 km (0.095 R)
• M27: 5,549,333 km (0.027 R)
• M28: 5,740,968 km (0.098 R)
• M29: 5,851,371 km (0.101 R)
• M30: 6,243,617 km (0.041 R)
• M31: 6,500,327 km (0.101 R)
• M32: 6,789,649 km (0.092 R)
• M33: 7,083,160 km (0.099 R)
• M34: 7,350,791 km (0.1 R)
• M35: 7,410,779 km (0.109 R)
• M36: 7,531,206 km (0.05 R)
• M37: 8,298,343 km (0.116 R)
• M38: 8,993,824 km (0.058 R)
• M39: 9,413,745 km (0.119 R)
• M40: 10,005,554 km (0.057 R)
• M41: 10,205,417 km (0.112 R)
• M42: 10,305,947 km (0.109 R)
• M43: 10,745,166 km (0.108 R)
• M44: 11,121,704 km (0.038 R)
• M45: 11,328,897 km (0.104 R)
• M46: 11,957,956 km (0.093 R)
• M47: 12,383,712 km (0.082 R)
• M48: 12,814,554 km (0.118 R)
• M49: 13,067,972 km (0.059 R)
• M50: 13,580,046 km (0.093 R)
• M51: 13,875,651 km (0.11 R)
• M52: 14,322,949 km (0.038 R)
• M53: 14,775,034 km (0.106 R)
• M54: 14,926,876 km (0.098 R)
• M55: 15,577,477 km (0.113 R)
• M56: 16,159,263 km (0.04 R)
• M57: 16,511,865 km (0.102 R)
• M58: 17,987,498 km (0.117 R)
• M59: 18,638,698 km (0.037 R)
• M60: 18,761,667 km (0.063 R)
• M61: 19,380,404 km (0.095 R)
• M62: 20,300,132 km (0.051 R)
• M63: 20,468,878 km (0.096 R)
• M64: 20,553,401 km (0.096 R)
• M65: 20,680,410 km (0.077 R)
• M66: 20,765,232 km (0.113 R)
• M67: 21,191,286 km (0.11 R)
• M68: 21,319,492 km (0.079 R)
• M69: 21,577,099 km (0.095 R)
• M70: 23,585,002 km (0.062 R)
• M71: 24,386,846 km (0.073 R)
• M72: 26,384,277 km (0.058 R)
• M73: 26,845,637 km (0.062 R)
• M74: 27,963,582 km (0.106 R)
• M75: 28,057,380 km (0.111 R)
• M76: 28,859,224 km (0.11 R)
• M77: 29,429,940 km (0.118 R)
• M78: 29,668,699 km (0.03 R)
• M79: 30,389,162 km (0.115 R)
• M80: 31,749,306 km (0.104 R)
• M81: 31,847,143 km (0.097 R)
• M82: 32,732,912 km (0.093 R)
• M83: 33,030,013 km (0.039 R)
• M84: 33,228,529 km (0.106 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 475.6

Radius: 13.1

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 8.75 AU - 13.63 AU

Year: 13882 Days

Day: 7.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 40,683,810 km

• M1: 181,462 km (0.098 R)
• M2: 396,584 km (0.112 R)
• M3: 734,077 km (0.095 R)
• M4: 917,484 km (0.044 R)
• M5: 1,035,516 km (0.087 R)
• M6: 1,376,749 km (0.111 R)
• M7: 1,680,433 km (0.068 R)
• M8: 2,243,220 km (0.084 R)
• M9: 2,659,551 km (0.045 R)
• M10: 3,756,403 km (0.102 R)
• M11: 4,285,081 km (0.109 R)
• M12: 5,230,091 km (0.108 R)
• M13: 5,559,356 km (0.114 R)
• M14: 6,784,413 km (0.116 R)
• M15: 7,143,598 km (0.063 R)
• M16: 7,839,377 km (0.098 R)
• M17: 7,964,441 km (0.092 R)
• M18: 8,216,513 km (0.099 R)
• M19: 8,642,568 km (0.099 R)
• M20: 9,560,800 km (0.095 R)
• M21: 9,739,270 km (0.056 R)
• M22: 9,873,759 km (0.06 R)
• M23: 10,099,502 km (0.107 R)
• M24: 10,555,925 km (0.065 R)
• M25: 10,833,130 km (0.073 R)
• M26: 11,019,230 km (0.047 R)
• M27: 11,965,586 km (0.112 R)
• M28: 12,692,631 km (0.091 R)
• M29: 12,790,618 km (0.115 R)
• M30: 13,086,074 km (0.077 R)
• M31: 13,483,705 km (0.094 R)
• M32: 14,037,067 km (0.059 R)
• M33: 14,138,345 km (0.068 R)
• M34: 14,751,846 km (0.105 R)
• M35: 16,644,259 km (0.027 R)
• M36: 18,058,109 km (0.111 R)
• M37: 18,500,769 km (0.058 R)
• M38: 18,667,720 km (0.054 R)
• M39: 19,284,213 km (0.077 R)
• M40: 19,793,593 km (0.07 R)
• M41: 19,907,437 km (0.09 R)
• M42: 20,078,577 km (0.061 R)
• M43: 20,767,924 km (0.093 R)
• M44: 22,406,470 km (0.049 R)
• M45: 22,942,030 km (0.049 R)
• M46: 23,241,376 km (0.081 R)
• M47: 24,086,304 km (0.076 R)
• M48: 25,002,891 km (0.112 R)
• M49: 26,305,140 km (0.108 R)
• M50: 26,996,133 km (0.104 R)
• M51: 28,910,836 km (0.033 R)
• M52: 29,169,490 km (0.104 R)
• M53: 29,493,819 km (0.051 R)
• M54: 29,949,793 km (0.053 R)
• M55: 30,473,984 km (0.1 R)
• M56: 30,935,044 km (0.072 R)
• M57: 31,864,197 km (0.046 R)
• M58: 31,997,638 km (0.048 R)
• M59: 32,265,119 km (0.109 R)
• M60: 32,667,837 km (0.065 R)
• M61: 33,072,200 km (0.098 R)
• M62: 33,274,905 km (0.114 R)
• M63: 33,681,811 km (0.068 R)
• M64: 34,431,895 km (0.069 R)
• M65: 35,602,049 km (0.109 R)
• M66: 37,487,282 km (0.079 R)
• M67: 38,264,592 km (0.059 R)
• M68: 38,904,572 km (0.083 R)
• M69: 39,404,827 km (0.031 R)
• M70: 39,835,220 km (0.084 R)
• M71: 41,135,824 km (0.108 R)
• M72: 41,426,792 km (0.105 R)
• M73: 42,083,975 km (0.064 R)
• M74: 42,965,406 km (0.102 R)
• M75: 43,482,416 km (0.088 R)
• M76: 43,927,320 km (0.04 R)
• M77: 48,611,230 km (0.107 R)
• M78: 50,078,186 km (0.057 R)
• M79: 51,481,265 km (0.114 R)
• M80: 52,266,354 km (0.094 R)
• M81: 52,423,731 km (0.076 R)

Planet 10 - Ice Giant

Semi-Major Axis: 12.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 156.3

Radius: 5.2

Gravity: 5.78 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 11.35 AU - 13.63 AU

Year: 16370 Days

Day: 21.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 132.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 40,683,810 km

• M1: 71,358 km (0.104 R)
• M2: 118,033 km (0.102 R)
• M3: 265,237 km (0.108 R)
• M4: 365,617 km (0.117 R)
• M5: 465,399 km (0.111 R)
• M6: 546,331 km (0.08 R)
• M7: 661,671 km (0.093 R)
• M8: 784,940 km (0.088 R)
• M9: 849,417 km (0.096 R)
• M10: 915,689 km (0.032 R)
• M11: 1,124,976 km (0.11 R)
• M12: 1,387,819 km (0.057 R)
• M13: 1,506,301 km (0.083 R)
• M14: 1,607,579 km (0.053 R)
• M15: 1,648,718 km (0.107 R)
• M16: 1,774,380 km (0.077 R)
• M17: 2,238,134 km (0.098 R)
• M18: 2,400,896 km (0.082 R)
• M19: 2,737,791 km (0.083 R)
• M20: 2,936,905 km (0.043 R)
• M21: 4,001,593 km (0.106 R)
• M22: 4,085,817 km (0.083 R)
• M23: 4,142,365 km (0.081 R)
• M24: 4,370,951 km (0.055 R)
• M25: 4,691,988 km (0.094 R)
• M26: 5,700,128 km (0.094 R)
• M27: 6,244,814 km (0.084 R)
• M28: 6,506,909 km (0.032 R)
• M29: 6,606,092 km (0.088 R)
• M30: 6,705,725 km (0.058 R)
• M31: 6,839,465 km (0.091 R)
• M32: 7,314,289 km (0.105 R)
• M33: 8,046,570 km (0.117 R)
• M34: 8,117,480 km (0.104 R)
• M35: 8,583,776 km (0.095 R)
• M36: 8,984,998 km (0.055 R)
• M37: 9,058,600 km (0.03 R)
• M38: 9,132,501 km (0.092 R)
• M39: 9,169,452 km (0.084 R)
• M40: 10,071,976 km (0.052 R)
• M41: 10,110,273 km (0.09 R)
• M42: 10,884,741 km (0.107 R)
• M43: 11,318,874 km (0.034 R)
• M44: 11,919,958 km (0.112 R)
• M45: 12,861,527 km (0.102 R)
• M46: 13,488,342 km (0.112 R)
• M47: 13,657,238 km (0.068 R)
• M48: 14,167,966 km (0.105 R)
• M49: 16,904,709 km (0.092 R)
• M50: 17,086,770 km (0.038 R)
• M51: 18,660,240 km (0.08 R)
• M52: 18,754,337 km (0.084 R)
• M53: 18,801,311 km (0.113 R)
• M54: 18,989,954 km (0.116 R)
• M55: 19,559,622 km (0.117 R)
• M56: 19,655,066 km (0.077 R)
• M57: 20,134,826 km (0.099 R)
• M58: 20,424,597 km (0.056 R)
• M59: 20,812,953 km (0.114 R)
• M60: 20,861,722 km (0.097 R)
• M61: 21,301,839 km (0.086 R)
• M62: 21,547,778 km (0.117 R)
• M63: 21,597,145 km (0.073 R)
• M64: 24,006,868 km (0.06 R)
• M65: 24,109,043 km (0.1 R)
• M66: 24,262,680 km (0.102 R)
• M67: 24,777,147 km (0.078 R)
• M68: 25,191,384 km (0.112 R)
• M69: 26,289,432 km (0.082 R)
• M70: 26,976,984 km (0.083 R)
• M71: 27,189,712 km (0.082 R)
• M72: 27,403,039 km (0.096 R)
• M73: 28,154,020 km (0.115 R)
• M74: 28,315,735 km (0.101 R)
• M75: 29,293,058 km (0.059 R)
• M76: 29,840,736 km (0.064 R)
• M77: 31,615,864 km (0.112 R)
• M78: 31,671,814 km (0.104 R)
• M79: 32,121,206 km (0.119 R)
• M80: 34,399,731 km (0.062 R)
• M81: 34,457,326 km (0.09 R)
• M82: 35,733,097 km (0.1 R)
• M83: 35,791,590 km (0.115 R)
• M84: 36,435,609 km (0.07 R)
• M85: 36,729,568 km (0.117 R)
• M86: 36,788,510 km (0.089 R)
• M87: 37,794,556 km (0.084 R)
• M88: 37,854,096 km (0.098 R)
• M89: 38,510,232 km (0.095 R)
• M90: 38,570,071 km (0.087 R)
• M91: 39,471,398 km (0.073 R)
• M92: 40,015,486 km (0.1 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 261 - 16,362 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit