🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.66 AU - 0.84 AU

Year: 245 Days

Day: 43.2 Hours

Environment

Temp: 115 °C

Axial Tilt: 35.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.73 AU - 1.07 AU

Year: 322 Days

Day: 45.9 Hours

Environment

Temp: 31 °C

Axial Tilt: 29.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 88,208,120 km

• M1: 374,593 km (0.031 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.86 AU - 1 AU

Year: 338 Days

Day: 13.7 Hours

Environment

Temp: 39 °C

Axial Tilt: 39.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.83 AU - 1.19 AU

Year: 382 Days

Day: 23.6 Hours

Environment

Temp: 26 °C

Axial Tilt: 34.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 88,208,120 km

• M1: 990,488 km (0.112 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.81 AU - 1.29 AU

Year: 405 Days

Day: 39.2 Hours

Environment

Temp: 21 °C

Axial Tilt: 47.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 88,208,120 km

• M1: 73,004 km (0.068 R)
• M2: 810,372 km (0.1 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.38 AU - 2.04 AU

Year: 842 Days

Day: 25.2 Hours

Environment

Temp: -60 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 8.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 278.5

Radius: 13

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 8.66 AU - 8.68 AU

Year: 9617 Days

Day: 6.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 88,208,120 km

• M1: 231,428 km (0.056 R)
• M2: 331,808 km (0.081 R)
• M3: 447,597 km (0.118 R)
• M4: 558,299 km (0.104 R)
• M5: 680,521 km (0.093 R)
• M6: 785,838 km (0.099 R)
• M7: 1,000,062 km (0.037 R)
• M8: 1,091,466 km (0.031 R)
• M9: 1,202,019 km (0.066 R)
• M10: 1,435,242 km (0.097 R)
• M11: 1,522,158 km (0.085 R)
• M12: 1,869,824 km (0.1 R)
• M13: 2,407,030 km (0.07 R)
• M14: 2,857,469 km (0.091 R)
• M15: 2,968,770 km (0.12 R)
• M16: 3,149,783 km (0.089 R)
• M17: 3,451,971 km (0.113 R)
• M18: 3,618,623 km (0.076 R)
• M19: 3,910,638 km (0.103 R)
• M20: 4,518,005 km (0.053 R)
• M21: 5,019,757 km (0.086 R)
• M22: 5,373,556 km (0.12 R)
• M23: 5,763,557 km (0.093 R)
• M24: 6,220,728 km (0.111 R)
• M25: 6,928,625 km (0.105 R)
• M26: 7,079,270 km (0.111 R)
• M27: 7,445,486 km (0.076 R)
• M28: 7,849,251 km (0.118 R)
• M29: 9,235,275 km (0.085 R)
• M30: 10,315,222 km (0.103 R)
• M31: 10,453,151 km (0.077 R)
• M32: 10,556,823 km (0.11 R)
• M33: 11,470,716 km (0.117 R)
• M34: 12,263,734 km (0.069 R)
• M35: 12,740,652 km (0.096 R)
• M36: 13,561,645 km (0.039 R)
• M37: 14,207,908 km (0.05 R)
• M38: 14,322,949 km (0.077 R)
• M39: 14,708,762 km (0.112 R)
• M40: 15,569,698 km (0.118 R)
• M41: 16,126,202 km (0.119 R)
• M42: 16,326,513 km (0.038 R)
• M43: 16,487,331 km (0.096 R)
• M44: 16,608,206 km (0.115 R)
• M45: 16,851,153 km (0.034 R)
• M46: 18,041,503 km (0.082 R)
• M47: 18,583,945 km (0.082 R)
• M48: 19,047,100 km (0.085 R)
• M49: 19,258,931 km (0.109 R)
• M50: 19,514,145 km (0.116 R)
• M51: 19,642,051 km (0.056 R)
• M52: 20,763,287 km (0.087 R)
• M53: 21,551,668 km (0.112 R)
• M54: 21,728,193 km (0.034 R)
• M55: 22,573,272 km (0.072 R)
• M56: 22,977,335 km (0.081 R)
• M57: 23,067,543 km (0.075 R)
• M58: 23,610,733 km (0.067 R)
• M59: 23,701,688 km (0.11 R)
• M60: 24,755,904 km (0.064 R)
• M61: 24,848,356 km (0.115 R)
• M62: 25,219,059 km (0.114 R)
• M63: 25,498,359 km (0.115 R)
• M64: 25,872,353 km (0.052 R)
• M65: 26,578,455 km (0.065 R)
• M66: 26,767,846 km (0.067 R)
• M67: 27,100,253 km (0.102 R)
• M68: 28,250,660 km (0.061 R)
• M69: 30,301,797 km (0.082 R)
• M70: 30,747,598 km (0.115 R)
• M71: 31,495,438 km (0.115 R)
• M72: 31,746,015 km (0.088 R)
• M73: 32,148,433 km (0.117 R)
• M74: 32,400,655 km (0.109 R)
• M75: 32,653,625 km (0.067 R)
• M76: 33,212,522 km (0.04 R)
• M77: 33,928,498 km (0.095 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 866.9

Radius: 8.4

Gravity: 12.29 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 8.64 AU - 11.6 AU

Year: 12128 Days

Day: 5.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 88,208,120 km

• M1: 351,256 km (0.056 R)
• M2: 473,477 km (0.093 R)
• M3: 593,156 km (0.094 R)
• M4: 647,759 km (0.068 R)
• M5: 742,903 km (0.048 R)
• M6: 1,035,217 km (0.105 R)
• M7: 1,241,662 km (0.037 R)
• M8: 1,563,148 km (0.087 R)
• M9: 2,021,965 km (0.103 R)
• M10: 2,340,309 km (0.114 R)
• M11: 2,799,874 km (0.091 R)
• M12: 3,661,557 km (0.102 R)
• M13: 4,788,029 km (0.072 R)
• M14: 4,940,769 km (0.099 R)
• M15: 6,013,236 km (0.114 R)
• M16: 6,095,515 km (0.078 R)
• M17: 7,329,996 km (0.046 R)
• M18: 7,728,376 km (0.084 R)
• M19: 8,270,668 km (0.112 R)
• M20: 10,116,706 km (0.052 R)
• M21: 10,461,080 km (0.068 R)
• M22: 10,659,596 km (0.106 R)
• M23: 10,759,228 km (0.117 R)
• M24: 10,859,309 km (0.104 R)
• M25: 11,722,190 km (0.064 R)
• M26: 11,928,336 km (0.084 R)
• M27: 12,083,918 km (0.066 R)
• M28: 12,501,744 km (0.115 R)
• M29: 12,924,358 km (0.098 R)
• M30: 12,977,466 km (0.064 R)
• M31: 13,030,723 km (0.079 R)
• M32: 14,165,273 km (0.071 R)
• M33: 14,275,078 km (0.097 R)
• M34: 14,385,032 km (0.086 R)
• M35: 14,550,487 km (0.086 R)
• M36: 15,444,035 km (0.115 R)
• M37: 16,527,872 km (0.1 R)
• M38: 16,817,194 km (0.087 R)
• M39: 18,949,113 km (0.079 R)
• M40: 19,801,073 km (0.099 R)
• M41: 20,108,347 km (0.107 R)
• M42: 20,727,683 km (0.081 R)
• M43: 21,542,093 km (0.089 R)
• M44: 23,982,184 km (0.056 R)
• M45: 24,375,327 km (0.069 R)
• M46: 24,638,620 km (0.058 R)
• M47: 25,035,503 km (0.074 R)
• M48: 25,634,642 km (0.079 R)
• M49: 25,768,383 km (0.097 R)
• M50: 26,238,419 km (0.065 R)
• M51: 26,508,294 km (0.078 R)
• M52: 27,050,885 km (0.091 R)
• M53: 27,871,579 km (0.11 R)
• M54: 28,700,351 km (0.103 R)
• M55: 29,607,363 km (0.091 R)
• M56: 30,736,528 km (0.081 R)
• M57: 31,306,496 km (0.119 R)
• M58: 33,255,457 km (0.058 R)
• M59: 33,328,461 km (0.102 R)
• M60: 33,474,468 km (0.059 R)
• M61: 33,693,928 km (0.065 R)
• M62: 34,134,345 km (0.111 R)
• M63: 34,355,151 km (0.063 R)
• M64: 35,169,263 km (0.113 R)
• M65: 35,466,813 km (0.085 R)
• M66: 36,214,353 km (0.078 R)
• M67: 37,194,070 km (0.062 R)
• M68: 37,801,288 km (0.086 R)
• M69: 41,591,200 km (0.088 R)
• M70: 43,491,093 km (0.12 R)
• M71: 44,531,995 km (0.085 R)
• M72: 44,692,962 km (0.108 R)
• M73: 45,015,196 km (0.117 R)
• M74: 45,176,762 km (0.082 R)
• M75: 45,500,192 km (0.054 R)
• M76: 45,581,125 km (0.118 R)
• M77: 45,824,371 km (0.079 R)
• M78: 46,393,740 km (0.098 R)
• M79: 49,108,942 km (0.12 R)
• M80: 49,691,476 km (0.065 R)
• M81: 50,192,629 km (0.12 R)
• M82: 50,360,029 km (0.064 R)
• M83: 51,706,110 km (0.106 R)
• M84: 53,747,373 km (0.109 R)
• M85: 53,833,093 km (0.107 R)
• M86: 55,036,458 km (0.104 R)
• M87: 55,468,497 km (0.106 R)
• M88: 57,120,207 km (0.1 R)
• M89: 57,469,967 km (0.117 R)
• M90: 57,645,146 km (0.077 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 851.2

Radius: 7.4

Gravity: 15.54 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 14.95 AU - 15.19 AU

Year: 22039 Days

Day: 22.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 88,208,120 km

• M1: 154,385 km (0.073 R)
• M2: 221,255 km (0.108 R)
• M3: 320,289 km (0.113 R)
• M4: 376,538 km (0.071 R)
• M5: 522,545 km (0.116 R)
• M6: 1,066,782 km (0.12 R)
• M7: 1,155,793 km (0.116 R)
• M8: 2,524,763 km (0.114 R)
• M9: 2,604,499 km (0.077 R)
• M10: 3,143,350 km (0.097 R)
• M11: 3,316,136 km (0.089 R)
• M12: 3,625,804 km (0.068 R)
• M13: 5,156,788 km (0.085 R)
• M14: 5,207,502 km (0.066 R)
• M15: 6,694,355 km (0.097 R)
• M16: 7,772,956 km (0.12 R)
• M17: 8,006,927 km (0.119 R)
• M18: 8,183,901 km (0.067 R)
• M19: 8,421,911 km (0.074 R)
• M20: 8,662,166 km (0.077 R)
• M21: 9,211,040 km (0.093 R)
• M22: 9,520,857 km (0.085 R)
• M23: 10,023,656 km (0.079 R)
• M24: 11,583,363 km (0.069 R)
• M25: 12,052,352 km (0.091 R)
• M26: 12,733,023 km (0.068 R)
• M27: 13,566,433 km (0.059 R)
• M28: 14,345,688 km (0.082 R)
• M29: 14,560,810 km (0.083 R)
• M30: 14,849,085 km (0.103 R)
• M31: 15,358,465 km (0.114 R)
• M32: 15,873,381 km (0.066 R)
• M33: 17,681,720 km (0.046 R)
• M34: 17,989,443 km (0.076 R)
• M35: 19,001,622 km (0.036 R)
• M36: 19,872,432 km (0.061 R)
• M37: 21,488,837 km (0.11 R)
• M38: 25,018,150 km (0.068 R)
• M39: 25,971,686 km (0.101 R)
• M40: 26,233,931 km (0.104 R)
• M41: 26,937,191 km (0.099 R)
• M42: 27,202,578 km (0.116 R)
• M43: 28,093,433 km (0.099 R)
• M44: 28,452,318 km (0.071 R)
• M45: 31,007,599 km (0.087 R)
• M46: 32,031,298 km (0.047 R)
• M47: 32,124,946 km (0.108 R)
• M48: 32,782,728 km (0.1 R)
• M49: 33,066,066 km (0.085 R)
• M50: 34,494,726 km (0.113 R)
• M51: 36,626,346 km (0.026 R)
• M52: 36,920,455 km (0.072 R)
• M53: 37,412,034 km (0.113 R)
• M54: 38,900,084 km (0.116 R)
• M55: 40,205,325 km (0.115 R)
• M56: 41,729,279 km (0.066 R)
• M57: 41,831,454 km (0.094 R)
• M58: 42,036,254 km (0.12 R)
• M59: 42,549,674 km (0.12 R)
• M60: 43,790,289 km (0.116 R)
• M61: 44,102,200 km (0.08 R)
• M62: 45,147,590 km (0.118 R)
• M63: 46,095,442 km (0.099 R)
• M64: 46,306,824 km (0.092 R)
• M65: 46,518,655 km (0.113 R)
• M66: 50,604,322 km (0.093 R)
• M67: 50,822,436 km (0.067 R)
• M68: 53,021,674 km (0.05 R)
• M69: 53,576,233 km (0.097 R)
• M70: 54,021,287 km (0.111 R)
• M71: 54,691,186 km (0.099 R)
• M72: 56,039,362 km (0.117 R)
• M73: 56,944,130 km (0.098 R)
• M74: 57,512,004 km (0.119 R)
• M75: 58,081,972 km (0.096 R)
• M76: 58,196,115 km (0.109 R)
• M77: 59,227,143 km (0.119 R)
• M78: 60,727,161 km (0.104 R)
• M79: 61,656,463 km (0.056 R)
• M80: 61,889,387 km (0.098 R)
• M81: 62,707,388 km (0.08 R)
• M82: 62,941,808 km (0.094 R)
• M83: 64,354,162 km (0.093 R)
• M84: 64,827,190 km (0.117 R)
• M85: 66,492,214 km (0.112 R)
• M86: 66,970,479 km (0.08 R)
• M87: 67,449,790 km (0.049 R)
• M88: 70,959,506 km (0.09 R)
• M89: 72,429,006 km (0.108 R)
• M90: 76,396,790 km (0.112 R)
• M91: 77,148,520 km (0.119 R)
• M92: 77,776,831 km (0.092 R)
• M93: 78,406,937 km (0.1 R)
• M94: 80,689,052 km (0.077 R)
• M95: 82,222,580 km (0.045 R)
• M96: 84,282,244 km (0.109 R)
• M97: 85,448,209 km (0.051 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 859.9

Radius: 6.2

Gravity: 22.37 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 13.42 AU - 16.94 AU

Year: 22281 Days

Day: 20 Hours

Environment

Temp: -190 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 88,208,120 km

• M1: 91,554 km (0.108 R)
• M2: 178,769 km (0.075 R)
• M3: 239,057 km (0.096 R)
• M4: 289,921 km (0.073 R)
• M5: 425,456 km (0.118 R)
• M6: 468,092 km (0.087 R)
• M7: 946,655 km (0.082 R)
• M8: 1,032,973 km (0.113 R)
• M9: 1,122,134 km (0.05 R)
• M10: 1,404,874 km (0.067 R)
• M11: 2,034,082 km (0.118 R)
• M12: 2,108,732 km (0.059 R)
• M13: 2,338,664 km (0.053 R)
• M14: 3,161,751 km (0.108 R)
• M15: 3,205,134 km (0.075 R)
• M16: 4,546,130 km (0.078 R)
• M17: 4,595,048 km (0.117 R)
• M18: 6,976,347 km (0.055 R)
• M19: 7,900,712 km (0.061 R)
• M20: 9,171,247 km (0.111 R)
• M21: 9,798,361 km (0.058 R)
• M22: 9,861,791 km (0.1 R)
• M23: 9,925,370 km (0.08 R)
• M24: 10,245,509 km (0.068 R)
• M25: 10,895,811 km (0.082 R)
• M26: 11,828,554 km (0.076 R)
• M27: 12,372,941 km (0.065 R)
• M28: 15,068,246 km (0.065 R)
• M29: 15,509,858 km (0.091 R)
• M30: 16,030,459 km (0.098 R)
• M31: 17,318,497 km (0.114 R)
• M32: 18,013,828 km (0.049 R)
• M33: 19,671,372 km (0.118 R)
• M34: 20,073,042 km (0.116 R)
• M35: 20,234,608 km (0.111 R)
• M36: 21,624,522 km (0.096 R)
• M37: 21,955,881 km (0.04 R)
• M38: 22,205,710 km (0.076 R)
• M39: 22,623,985 km (0.059 R)
• M40: 22,791,984 km (0.093 R)
• M41: 23,298,672 km (0.069 R)
• M42: 24,667,791 km (0.099 R)
• M43: 26,415,543 km (0.078 R)
• M44: 27,842,258 km (0.11 R)
• M45: 28,202,789 km (0.04 R)
• M46: 28,293,296 km (0.11 R)
• M47: 28,928,638 km (0.114 R)
• M48: 29,660,620 km (0.07 R)
• M49: 33,985,943 km (0.092 R)
• M50: 34,178,326 km (0.11 R)
• M51: 34,758,018 km (0.119 R)
• M52: 34,951,897 km (0.111 R)
• M53: 35,243,463 km (0.097 R)
• M54: 36,812,146 km (0.119 R)
• M55: 37,604,866 km (0.098 R)
• M56: 37,803,980 km (0.078 R)
• M57: 38,203,257 km (0.113 R)
• M58: 38,303,338 km (0.066 R)
• M59: 39,005,850 km (0.071 R)
• M60: 39,814,127 km (0.074 R)
• M61: 40,729,815 km (0.112 R)
• M62: 41,446,988 km (0.11 R)
• M63: 45,200,249 km (0.107 R)
• M64: 45,306,014 km (0.047 R)
• M65: 46,795,860 km (0.047 R)
• M66: 47,224,457 km (0.102 R)
• M67: 48,193,552 km (0.099 R)
• M68: 50,260,995 km (0.1 R)
• M69: 50,699,915 km (0.097 R)
• M70: 51,581,495 km (0.12 R)
• M71: 52,802,064 km (0.114 R)
• M72: 53,248,315 km (0.086 R)
• M73: 54,369,252 km (0.074 R)
• M74: 56,976,743 km (0.088 R)
• M75: 57,205,478 km (0.111 R)
• M76: 57,663,696 km (0.1 R)
• M77: 60,322,200 km (0.067 R)
• M78: 63,375,193 km (0.033 R)
• M79: 64,562,701 km (0.073 R)
• M80: 65,159,297 km (0.072 R)
• M81: 67,926,708 km (0.036 R)
• M82: 70,732,416 km (0.079 R)
• M83: 73,451,358 km (0.073 R)
• M84: 73,824,754 km (0.114 R)
• M85: 74,323,663 km (0.066 R)
• M86: 75,074,046 km (0.047 R)
• M87: 76,456,181 km (0.114 R)
• M88: 76,582,292 km (0.05 R)
• M89: 81,038,214 km (0.082 R)
• M90: 81,166,718 km (0.118 R)
• M91: 81,424,027 km (0.048 R)
• M92: 85,054,468 km (0.117 R)
• M93: 85,185,216 km (0.097 R)
• M94: 87,811,856 km (0.12 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 190 - 16,339 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit