🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.24 AU - 1.7 AU

Year: 638 Days

Day: 13.6 Hours

Environment

Temp: -7 °C

Axial Tilt: 29.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 4.21 AU - 5.19 AU

Year: 3649 Days

Day: 43.9 Hours

Environment

Temp: -130 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 106.9

Radius: 12.2

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 8.05 AU - 9.15 AU

Year: 9033 Days

Day: 10.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 26,728,382 km

• M1: 162,912 km (0.067 R)
• M2: 246,388 km (0.112 R)
• M3: 403,765 km (0.094 R)
• M4: 585,975 km (0.12 R)
• M5: 820,395 km (0.09 R)
• M6: 909,555 km (0.101 R)
• M7: 1,061,995 km (0.069 R)
• M8: 1,197,980 km (0.045 R)
• M9: 1,327,083 km (0.115 R)
• M10: 1,406,968 km (0.119 R)
• M11: 1,642,435 km (0.119 R)
• M12: 1,920,986 km (0.06 R)
• M13: 2,012,241 km (0.106 R)
• M14: 2,199,238 km (0.056 R)
• M15: 2,311,138 km (0.035 R)
• M16: 2,590,736 km (0.088 R)
• M17: 2,951,566 km (0.033 R)
• M18: 3,147,090 km (0.114 R)
• M19: 3,476,355 km (0.067 R)
• M20: 3,588,554 km (0.077 R)
• M21: 3,835,989 km (0.087 R)
• M22: 4,327,717 km (0.034 R)
• M23: 4,694,381 km (0.099 R)
• M24: 4,839,641 km (0.059 R)
• M25: 5,049,826 km (0.098 R)
• M26: 5,654,500 km (0.091 R)
• M27: 6,511,846 km (0.104 R)
• M28: 6,674,159 km (0.095 R)
• M29: 6,790,995 km (0.114 R)
• M30: 7,002,976 km (0.076 R)
• M31: 7,193,264 km (0.106 R)
• M32: 7,676,615 km (0.055 R)
• M33: 7,848,203 km (0.089 R)
• M34: 7,971,622 km (0.117 R)
• M35: 8,245,386 km (0.116 R)
• M36: 8,573,005 km (0.084 R)
• M37: 9,163,169 km (0.099 R)
• M38: 9,267,139 km (0.045 R)
• M39: 9,345,379 km (0.102 R)
• M40: 9,423,768 km (0.106 R)
• M41: 9,502,457 km (0.113 R)
• M42: 9,979,225 km (0.074 R)
• M43: 10,572,530 km (0.107 R)
• M44: 10,708,964 km (0.09 R)
• M45: 11,428,081 km (0.11 R)
• M46: 11,963,491 km (0.109 R)
• M47: 12,738,259 km (0.113 R)
• M48: 13,000,205 km (0.101 R)
• M49: 13,411,150 km (0.106 R)
• M50: 13,618,193 km (0.075 R)
• M51: 13,707,354 km (0.055 R)
• M52: 14,155,699 km (0.107 R)
• M53: 14,306,194 km (0.091 R)
• M54: 14,639,199 km (0.112 R)
• M55: 14,730,603 km (0.11 R)
• M56: 14,913,711 km (0.039 R)
• M57: 15,716,004 km (0.059 R)
• M58: 16,405,800 km (0.116 R)
• M59: 17,169,647 km (0.103 R)
• M60: 17,298,002 km (0.067 R)
• M61: 17,815,012 km (0.097 R)
• M62: 18,864,142 km (0.081 R)
• M63: 20,237,450 km (0.081 R)
• M64: 20,407,244 km (0.051 R)
• M65: 20,884,760 km (0.081 R)
• M66: 21,056,349 km (0.045 R)
• M67: 21,400,723 km (0.096 R)
• M68: 21,920,726 km (0.09 R)
• M69: 22,585,539 km (0.111 R)
• M70: 22,902,836 km (0.11 R)
• M71: 23,327,993 km (0.088 R)
• M72: 23,827,500 km (0.054 R)
• M73: 24,042,622 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 135.5

Radius: 9.5

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 7.87 AU - 12.15 AU

Year: 11343 Days

Day: 12.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 26,728,382 km

• M1: 120,875 km (0.113 R)
• M2: 197,320 km (0.11 R)
• M3: 476,918 km (0.085 R)
• M4: 551,717 km (0.086 R)
• M5: 777,311 km (0.107 R)
• M6: 1,075,010 km (0.075 R)
• M7: 1,503,758 km (0.089 R)
• M8: 1,858,454 km (0.093 R)
• M9: 1,928,915 km (0.091 R)
• M10: 2,220,332 km (0.098 R)
• M11: 2,295,430 km (0.101 R)
• M12: 2,643,843 km (0.104 R)
• M13: 2,763,821 km (0.112 R)
• M14: 2,947,228 km (0.096 R)
• M15: 3,050,749 km (0.111 R)
• M16: 3,698,059 km (0.051 R)
• M17: 4,457,867 km (0.107 R)
• M18: 4,794,761 km (0.105 R)
• M19: 5,265,097 km (0.116 R)
• M20: 5,672,602 km (0.045 R)
• M21: 5,854,213 km (0.058 R)
• M22: 6,196,493 km (0.1 R)
• M23: 6,653,814 km (0.056 R)
• M24: 6,735,794 km (0.108 R)
• M25: 6,817,923 km (0.062 R)
• M26: 7,430,975 km (0.097 R)
• M27: 7,629,791 km (0.11 R)
• M28: 8,090,851 km (0.079 R)
• M29: 8,295,352 km (0.091 R)
• M30: 8,799,197 km (0.115 R)
• M31: 9,160,925 km (0.067 R)
• M32: 9,282,548 km (0.108 R)
• M33: 11,235,847 km (0.117 R)
• M34: 11,562,569 km (0.025 R)
• M35: 11,793,099 km (0.034 R)
• M36: 12,764,289 km (0.045 R)
• M37: 12,900,273 km (0.091 R)
• M38: 13,036,706 km (0.086 R)
• M39: 13,414,441 km (0.106 R)
• M40: 13,761,059 km (0.112 R)
• M41: 14,110,520 km (0.108 R)
• M42: 14,925,529 km (0.112 R)
• M43: 15,068,844 km (0.07 R)
• M44: 15,212,607 km (0.118 R)
• M45: 15,320,617 km (0.12 R)
• M46: 15,429,076 km (0.104 R)
• M47: 17,010,325 km (0.105 R)
• M48: 18,835,569 km (0.104 R)
• M49: 19,223,626 km (0.077 R)
• M50: 19,692,765 km (0.04 R)
• M51: 20,602,469 km (0.105 R)
• M52: 22,339,899 km (0.09 R)
• M53: 23,454,553 km (0.12 R)
• M54: 23,746,568 km (0.115 R)
• M55: 23,955,855 km (0.106 R)
• M56: 24,418,412 km (0.108 R)
• M57: 24,841,474 km (0.066 R)
• M58: 25,437,921 km (0.04 R)
• M59: 25,609,211 km (0.096 R)
• M60: 26,039,005 km (0.114 R)
• M61: 26,298,109 km (0.086 R)
• M62: 26,775,326 km (0.093 R)
• M63: 27,914,514 km (0.095 R)
• M64: 28,091,189 km (0.118 R)
• M65: 28,401,305 km (0.089 R)
• M66: 28,667,889 km (0.089 R)
• M67: 28,801,629 km (0.093 R)
• M68: 28,980,100 km (0.104 R)
• M69: 29,562,933 km (0.108 R)
• M70: 29,923,464 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 354.7

Radius: 5

Gravity: 14.19 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 11.27 AU - 17.73 AU

Year: 19775 Days

Day: 16 Hours

Environment

Temp: -197 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 26,728,382 km

• M1: 122,820 km (0.112 R)
• M2: 184,753 km (0.032 R)
• M3: 409,001 km (0.103 R)
• M4: 493,374 km (0.054 R)
• M5: 621,280 km (0.116 R)
• M6: 659,876 km (0.118 R)
• M7: 886,517 km (0.042 R)
• M8: 952,490 km (0.05 R)
• M9: 997,369 km (0.061 R)
• M10: 1,089,372 km (0.108 R)
• M11: 1,356,553 km (0.101 R)
• M12: 1,458,729 km (0.111 R)
• M13: 1,536,969 km (0.116 R)
• M14: 1,780,364 km (0.1 R)
• M15: 1,949,260 km (0.114 R)
• M16: 2,212,253 km (0.083 R)
• M17: 2,580,414 km (0.057 R)
• M18: 3,067,056 km (0.086 R)
• M19: 3,407,092 km (0.067 R)
• M20: 3,687,588 km (0.098 R)
• M21: 5,079,297 km (0.087 R)
• M22: 5,278,710 km (0.072 R)
• M23: 7,680,205 km (0.095 R)
• M24: 8,326,318 km (0.074 R)
• M25: 8,373,142 km (0.092 R)
• M26: 8,655,882 km (0.033 R)
• M27: 8,750,877 km (0.093 R)
• M28: 9,327,876 km (0.111 R)
• M29: 10,417,248 km (0.095 R)
• M30: 11,131,278 km (0.118 R)
• M31: 11,182,890 km (0.034 R)
• M32: 11,286,262 km (0.117 R)
• M33: 12,125,356 km (0.093 R)
• M34: 12,713,725 km (0.064 R)
• M35: 12,984,198 km (0.12 R)
• M36: 13,641,231 km (0.116 R)
• M37: 14,085,238 km (0.116 R)
• M38: 14,873,469 km (0.079 R)
• M39: 15,273,045 km (0.106 R)
• M40: 16,965,446 km (0.057 R)
• M41: 17,143,916 km (0.107 R)
• M42: 18,106,129 km (0.109 R)
• M43: 18,471,447 km (0.092 R)
• M44: 19,457,447 km (0.118 R)
• M45: 20,397,370 km (0.098 R)
• M46: 23,569,145 km (0.103 R)
• M47: 24,034,544 km (0.083 R)
• M48: 25,177,621 km (0.053 R)
• M49: 27,098,457 km (0.072 R)
• M50: 27,516,284 km (0.112 R)
• M51: 28,428,532 km (0.111 R)
• M52: 28,711,272 km (0.108 R)
• M53: 28,924,000 km (0.051 R)
• M54: 29,137,177 km (0.083 R)
• M55: 30,861,293 km (0.095 R)
• M56: 31,079,107 km (0.082 R)
• M57: 31,955,452 km (0.082 R)
• M58: 32,028,904 km (0.045 R)
• M59: 32,618,170 km (0.115 R)
• M60: 32,840,024 km (0.026 R)
• M61: 33,956,921 km (0.085 R)
• M62: 34,557,707 km (0.037 R)
• M63: 35,313,625 km (0.112 R)
• M64: 36,611,236 km (0.043 R)
• M65: 37,072,896 km (0.104 R)
• M66: 37,536,499 km (0.083 R)
• M67: 38,938,680 km (0.09 R)
• M68: 39,331,375 km (0.111 R)
• M69: 40,041,216 km (0.071 R)
• M70: 40,516,788 km (0.032 R)
• M71: 40,596,225 km (0.082 R)
• M72: 42,276,807 km (0.105 R)
• M73: 43,816,618 km (0.119 R)
• M74: 43,898,149 km (0.105 R)
• M75: 44,798,578 km (0.092 R)
• M76: 44,880,857 km (0.069 R)
• M77: 45,622,563 km (0.068 R)
• M78: 45,870,597 km (0.079 R)
• M79: 46,036,351 km (0.09 R)
• M80: 46,617,688 km (0.076 R)
• M81: 47,536,369 km (0.089 R)
• M82: 50,926,556 km (0.117 R)
• M83: 52,390,820 km (0.114 R)
• M84: 53,519,835 km (0.061 R)
• M85: 54,218,607 km (0.027 R)
• M86: 55,978,775 km (0.062 R)
• M87: 56,688,168 km (0.102 R)
• M88: 56,777,029 km (0.051 R)
• M89: 57,668,184 km (0.085 R)
• M90: 58,384,608 km (0.086 R)
• M91: 58,564,126 km (0.083 R)
• M92: 59,103,875 km (0.057 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 261.7

Radius: 4.5

Gravity: 12.92 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 12.65 AU - 18.93 AU

Year: 22472 Days

Day: 23.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 26,728,382 km

• M1: 783,294 km (0.072 R)
• M2: 867,219 km (0.084 R)
• M3: 1,280,408 km (0.077 R)
• M4: 1,354,609 km (0.06 R)
• M5: 1,559,408 km (0.101 R)
• M6: 2,055,475 km (0.1 R)
• M7: 2,260,573 km (0.066 R)
• M8: 2,380,850 km (0.086 R)
• M9: 2,503,221 km (0.086 R)
• M10: 2,786,111 km (0.078 R)
• M11: 3,079,023 km (0.117 R)
• M12: 3,145,445 km (0.083 R)
• M13: 3,871,443 km (0.05 R)
• M14: 4,570,813 km (0.114 R)
• M15: 4,954,382 km (0.082 R)
• M16: 5,229,044 km (0.085 R)
• M17: 5,834,018 km (0.098 R)
• M18: 6,503,618 km (0.084 R)
• M19: 6,589,038 km (0.038 R)
• M20: 6,760,926 km (0.113 R)
• M21: 6,847,394 km (0.114 R)
• M22: 7,065,358 km (0.097 R)
• M23: 7,153,172 km (0.115 R)
• M24: 7,913,877 km (0.064 R)
• M25: 8,841,533 km (0.026 R)
• M26: 8,888,806 km (0.109 R)
• M27: 10,948,919 km (0.107 R)
• M28: 11,511,855 km (0.033 R)
• M29: 12,879,329 km (0.069 R)
• M30: 12,986,741 km (0.118 R)
• M31: 13,202,162 km (0.083 R)
• M32: 13,527,687 km (0.114 R)
• M33: 14,186,516 km (0.114 R)
• M34: 14,408,519 km (0.032 R)
• M35: 15,250,905 km (0.052 R)
• M36: 15,535,290 km (0.118 R)
• M37: 16,690,186 km (0.104 R)
• M38: 18,837,513 km (0.115 R)
• M39: 19,387,884 km (0.03 R)
• M40: 19,634,122 km (0.088 R)
• M41: 20,566,865 km (0.063 R)
• M42: 20,944,001 km (0.114 R)
• M43: 23,909,928 km (0.102 R)
• M44: 24,372,784 km (0.064 R)
• M45: 25,172,834 km (0.107 R)
• M46: 26,321,147 km (0.114 R)
• M47: 26,389,214 km (0.049 R)
• M48: 26,730,447 km (0.117 R)
• M49: 26,798,813 km (0.085 R)
• M50: 27,004,510 km (0.068 R)
• M51: 27,486,215 km (0.076 R)
• M52: 27,624,444 km (0.114 R)
• M53: 27,693,707 km (0.112 R)
• M54: 29,230,227 km (0.055 R)
• M55: 30,937,588 km (0.106 R)
• M56: 32,531,104 km (0.053 R)
• M57: 34,076,749 km (0.097 R)
• M58: 35,495,685 km (0.119 R)
• M59: 35,570,933 km (0.06 R)
• M60: 36,023,317 km (0.045 R)
• M61: 36,098,864 km (0.119 R)
• M62: 37,468,582 km (0.112 R)
• M63: 37,698,514 km (0.112 R)
• M64: 38,082,681 km (0.101 R)
• M65: 40,729,666 km (0.066 R)
• M66: 41,519,543 km (0.067 R)
• M67: 41,995,713 km (0.11 R)
• M68: 42,234,620 km (0.085 R)
• M69: 43,194,440 km (0.089 R)
• M70: 44,242,224 km (0.117 R)
• M71: 45,380,065 km (0.112 R)
• M72: 46,609,760 km (0.111 R)
• M73: 46,692,188 km (0.034 R)
• M74: 47,850,375 km (0.105 R)
• M75: 47,933,551 km (0.092 R)
• M76: 48,099,904 km (0.106 R)
• M77: 48,683,635 km (0.089 R)
• M78: 48,850,736 km (0.039 R)
• M79: 48,934,511 km (0.114 R)
• M80: 49,353,534 km (0.074 R)
• M81: 49,521,533 km (0.089 R)
• M82: 50,026,575 km (0.114 R)
• M83: 52,149,070 km (0.04 R)
• M84: 52,577,219 km (0.116 R)
• M85: 53,006,415 km (0.095 R)
• M86: 54,561,186 km (0.083 R)
• M87: 55,605,977 km (0.088 R)
• M88: 56,130,916 km (0.064 R)
• M89: 57,273,694 km (0.07 R)
• M90: 57,892,282 km (0.098 R)
• M91: 57,980,844 km (0.045 R)
• M92: 58,246,679 km (0.109 R)
• M93: 59,671,748 km (0.099 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 20.8

Radius: 7.1

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 12.73 AU - 20.17 AU

Year: 23896 Days

Day: 16.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 26,728,382 km

• M1: 187,297 km (0.072 R)
• M2: 255,364 km (0.102 R)
• M3: 581,637 km (0.098 R)
• M4: 748,438 km (0.075 R)
• M5: 956,080 km (0.047 R)
• M6: 1,020,706 km (0.106 R)
• M7: 1,195,736 km (0.107 R)
• M8: 1,365,829 km (0.067 R)
• M9: 1,636,002 km (0.117 R)
• M10: 2,912,521 km (0.109 R)
• M11: 3,200,946 km (0.116 R)
• M12: 4,443,805 km (0.064 R)
• M13: 5,184,464 km (0.097 R)
• M14: 5,253,728 km (0.076 R)
• M15: 7,573,841 km (0.106 R)
• M16: 7,996,455 km (0.05 R)
• M17: 8,076,639 km (0.103 R)
• M18: 8,644,812 km (0.096 R)
• M19: 9,394,148 km (0.074 R)
• M20: 10,077,661 km (0.088 R)
• M21: 10,600,804 km (0.105 R)
• M22: 10,806,651 km (0.086 R)
• M23: 11,432,120 km (0.085 R)
• M24: 12,253,412 km (0.104 R)
• M25: 13,473,083 km (0.08 R)
• M26: 14,307,540 km (0.116 R)
• M27: 14,665,528 km (0.052 R)
• M28: 15,690,423 km (0.081 R)
• M29: 17,322,386 km (0.081 R)
• M30: 17,634,298 km (0.119 R)
• M31: 18,018,166 km (0.117 R)
• M32: 18,299,111 km (0.104 R)
• M33: 19,797,333 km (0.098 R)
• M34: 19,942,144 km (0.091 R)
• M35: 20,232,663 km (0.099 R)
• M36: 22,380,589 km (0.114 R)
• M37: 24,638,769 km (0.092 R)
• M38: 25,459,912 km (0.073 R)
• M39: 26,688,410 km (0.112 R)

Kuiper Belt

Range: 30.6 - 47.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 408 - 19,688 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit