🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.46 AU - 0.7 AU

Year: 166 Days

Day: 45.4 Hours

Environment

Temp: 167 °C

Axial Tilt: 11 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.53 AU - 0.73 AU

Year: 188 Days

Day: 47.5 Hours

Environment

Temp: 205 °C

Axial Tilt: 4.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 98,026,494 km

• M1: 284,984 km (0.063 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.73 AU - 1.09 AU

Year: 327 Days

Day: 18.9 Hours

Environment

Temp: 23 °C

Axial Tilt: 13.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.91 AU - 1.43 AU

Year: 477 Days

Day: 31.6 Hours

Environment

Temp: -4 °C

Axial Tilt: 6.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 2.33 AU - 3.29 AU

Year: 1775 Days

Day: 31.9 Hours

Environment

Temp: -107 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,026,494 km

• M1: 2,017,626 km (0.104 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 3.47 AU - 3.51 AU

Year: 2456 Days

Day: 12.8 Hours

Environment

Temp: -118 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 10.6

Radius: 10.3

Gravity: 0.1 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 7.21 AU - 7.35 AU

Year: 7400 Days

Day: 10.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 98,026,494 km

• M1: 229,483 km (0.103 R)
• M2: 384,167 km (0.066 R)
• M3: 484,697 km (0.057 R)
• M4: 617,091 km (0.116 R)
• M5: 728,093 km (0.095 R)
• M6: 933,042 km (0.077 R)
• M7: 1,355,357 km (0.113 R)
• M8: 1,824,944 km (0.073 R)
• M9: 1,898,397 km (0.053 R)
• M10: 2,254,739 km (0.111 R)
• M11: 2,369,331 km (0.075 R)
• M12: 3,000,634 km (0.077 R)
• M13: 3,205,882 km (0.047 R)
• M14: 3,355,331 km (0.118 R)
• M15: 3,476,505 km (0.076 R)
• M16: 3,765,229 km (0.077 R)
• M17: 4,366,014 km (0.043 R)
• M18: 4,443,206 km (0.06 R)
• M19: 4,576,648 km (0.053 R)
• M20: 4,666,406 km (0.062 R)
• M21: 5,042,645 km (0.081 R)
• M22: 5,217,076 km (0.095 R)
• M23: 5,776,273 km (0.09 R)
• M24: 6,106,136 km (0.077 R)
• M25: 6,530,396 km (0.095 R)
• M26: 6,951,215 km (0.059 R)
• M27: 7,354,830 km (0.108 R)
• M28: 7,420,503 km (0.028 R)
• M29: 7,592,541 km (0.112 R)
• M30: 7,712,369 km (0.037 R)
• M31: 8,777,356 km (0.097 R)
• M32: 8,861,280 km (0.1 R)
• M33: 9,270,281 km (0.088 R)
• M34: 9,685,415 km (0.112 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 921.6

Radius: 11.2

Gravity: 7.35 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 7.65 AU - 10.75 AU

Year: 10513 Days

Day: 14.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 98,026,494 km

• M1: 512,074 km (0.096 R)
• M2: 625,917 km (0.101 R)
• M3: 981,661 km (0.101 R)
• M4: 1,085,632 km (0.11 R)
• M5: 1,171,651 km (0.051 R)
• M6: 2,157,351 km (0.083 R)
• M7: 2,436,052 km (0.093 R)
• M8: 2,638,308 km (0.086 R)
• M9: 2,906,387 km (0.088 R)
• M10: 3,028,459 km (0.097 R)
• M11: 3,152,326 km (0.079 R)
• M12: 4,065,921 km (0.1 R)
• M13: 4,376,336 km (0.117 R)
• M14: 4,481,503 km (0.101 R)
• M15: 4,587,568 km (0.077 R)
• M16: 5,465,857 km (0.11 R)
• M17: 5,693,695 km (0.063 R)
• M18: 5,847,182 km (0.113 R)
• M19: 6,276,678 km (0.075 R)
• M20: 7,042,469 km (0.098 R)
• M21: 7,415,566 km (0.094 R)
• M22: 8,398,275 km (0.118 R)
• M23: 8,705,549 km (0.085 R)
• M24: 8,882,673 km (0.094 R)
• M25: 9,016,413 km (0.1 R)
• M26: 10,203,173 km (0.111 R)
• M27: 10,814,879 km (0.056 R)
• M28: 12,024,677 km (0.063 R)
• M29: 13,175,084 km (0.102 R)
• M30: 14,675,402 km (0.112 R)
• M31: 14,939,591 km (0.075 R)
• M32: 15,472,609 km (0.108 R)
• M33: 15,687,581 km (0.066 R)
• M34: 17,778,510 km (0.083 R)
• M35: 18,400,089 km (0.1 R)
• M36: 20,365,955 km (0.092 R)
• M37: 20,778,845 km (0.116 R)
• M38: 21,613,152 km (0.115 R)
• M39: 21,793,418 km (0.071 R)
• M40: 21,913,844 km (0.105 R)
• M41: 22,580,003 km (0.054 R)
• M42: 23,191,410 km (0.1 R)
• M43: 23,499,282 km (0.101 R)
• M44: 23,622,701 km (0.095 R)
• M45: 27,817,275 km (0.077 R)
• M46: 28,209,820 km (0.037 R)
• M47: 30,738,622 km (0.109 R)
• M48: 31,484,069 km (0.102 R)
• M49: 31,825,002 km (0.033 R)
• M50: 32,098,467 km (0.091 R)
• M51: 32,785,720 km (0.079 R)
• M52: 33,408,496 km (0.094 R)
• M53: 34,244,897 km (0.095 R)
• M54: 34,384,921 km (0.067 R)
• M55: 34,595,405 km (0.066 R)
• M56: 34,876,649 km (0.085 R)
• M57: 35,441,531 km (0.106 R)
• M58: 35,583,200 km (0.081 R)
• M59: 35,654,109 km (0.082 R)
• M60: 36,080,463 km (0.111 R)
• M61: 36,365,746 km (0.09 R)
• M62: 37,514,209 km (0.111 R)
• M63: 38,093,003 km (0.084 R)
• M64: 38,238,113 km (0.112 R)
• M65: 39,479,177 km (0.115 R)
• M66: 39,626,082 km (0.095 R)
• M67: 39,773,137 km (0.099 R)
• M68: 42,300,892 km (0.101 R)
• M69: 42,676,981 km (0.105 R)
• M70: 44,192,557 km (0.114 R)
• M71: 44,344,998 km (0.104 R)
• M72: 44,650,626 km (0.11 R)
• M73: 44,956,853 km (0.107 R)
• M74: 45,033,597 km (0.113 R)
• M75: 46,421,117 km (0.113 R)
• M76: 47,198,128 km (0.107 R)
• M77: 47,822,849 km (0.101 R)
• M78: 48,136,107 km (0.102 R)
• M79: 48,450,262 km (0.097 R)
• M80: 49,080,369 km (0.111 R)
• M81: 50,986,993 km (0.056 R)
• M82: 52,836,921 km (0.113 R)
• M83: 53,729,422 km (0.068 R)
• M84: 54,299,838 km (0.054 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 306.2

Radius: 5.7

Gravity: 9.42 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 13.07 AU - 14.95 AU

Year: 19755 Days

Day: 21 Hours

Environment

Temp: -195 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 98,026,494 km

• M1: 128,505 km (0.04 R)
• M2: 355,445 km (0.084 R)
• M3: 695,929 km (0.085 R)
• M4: 1,254,677 km (0.064 R)
• M5: 1,499,120 km (0.1 R)
• M6: 1,652,907 km (0.071 R)
• M7: 1,866,084 km (0.114 R)
• M8: 1,920,687 km (0.117 R)
• M9: 2,289,147 km (0.075 R)
• M10: 2,347,789 km (0.029 R)
• M11: 2,710,115 km (0.088 R)
• M12: 3,187,332 km (0.104 R)
• M13: 3,285,917 km (0.093 R)
• M14: 3,452,569 km (0.066 R)
• M15: 3,793,952 km (0.107 R)
• M16: 4,398,925 km (0.059 R)
• M17: 4,435,427 km (0.063 R)
• M18: 4,806,280 km (0.112 R)
• M19: 4,843,829 km (0.052 R)
• M20: 5,264,349 km (0.109 R)
• M21: 5,936,941 km (0.084 R)
• M22: 5,977,333 km (0.045 R)
• M23: 6,180,786 km (0.116 R)
• M24: 6,510,948 km (0.088 R)
• M25: 7,188,626 km (0.109 R)
• M26: 7,404,945 km (0.101 R)
• M27: 7,623,358 km (0.114 R)
• M28: 7,977,306 km (0.101 R)
• M29: 8,381,969 km (0.049 R)
• M30: 8,427,446 km (0.094 R)
• M31: 8,839,439 km (0.117 R)
• M32: 9,351,961 km (0.096 R)
• M33: 10,114,611 km (0.115 R)
• M34: 11,749,417 km (0.089 R)
• M35: 12,779,548 km (0.066 R)
• M36: 13,146,810 km (0.117 R)
• M37: 13,464,556 km (0.098 R)
• M38: 13,784,696 km (0.068 R)
• M39: 14,215,388 km (0.113 R)
• M40: 14,323,847 km (0.117 R)
• M41: 18,463,220 km (0.088 R)
• M42: 18,818,814 km (0.093 R)
• M43: 18,937,744 km (0.079 R)
• M44: 19,717,598 km (0.099 R)
• M45: 20,202,744 km (0.107 R)
• M46: 20,385,552 km (0.077 R)
• M47: 20,876,084 km (0.119 R)
• M48: 20,999,352 km (0.111 R)
• M49: 22,623,237 km (0.11 R)
• M50: 22,749,797 km (0.099 R)
• M51: 23,770,802 km (0.097 R)
• M52: 24,028,410 km (0.084 R)
• M53: 24,481,542 km (0.118 R)
• M54: 25,002,741 km (0.105 R)
• M55: 25,133,639 km (0.102 R)
• M56: 25,527,530 km (0.088 R)
• M57: 25,659,326 km (0.048 R)
• M58: 25,989,788 km (0.058 R)
• M59: 26,056,060 km (0.113 R)
• M60: 26,122,481 km (0.055 R)
• M61: 26,454,887 km (0.084 R)
• M62: 27,730,808 km (0.082 R)
• M63: 28,069,946 km (0.115 R)
• M64: 29,233,070 km (0.106 R)
• M65: 30,272,476 km (0.113 R)
• M66: 31,394,460 km (0.057 R)
• M67: 31,677,050 km (0.115 R)
• M68: 31,818,719 km (0.081 R)
• M69: 32,601,415 km (0.055 R)
• M70: 32,959,253 km (0.093 R)
• M71: 33,031,060 km (0.096 R)
• M72: 34,476,475 km (0.107 R)
• M73: 34,549,329 km (0.039 R)
• M74: 35,574,074 km (0.037 R)
• M75: 36,757,543 km (0.04 R)
• M76: 36,980,893 km (0.102 R)
• M77: 39,543,056 km (0.075 R)
• M78: 40,230,907 km (0.039 R)
• M79: 40,460,988 km (0.12 R)
• M80: 41,385,952 km (0.118 R)
• M81: 41,695,919 km (0.075 R)
• M82: 42,006,484 km (0.117 R)
• M83: 42,084,275 km (0.118 R)
• M84: 42,551,918 km (0.116 R)
• M85: 43,571,128 km (0.097 R)
• M86: 43,965,318 km (0.106 R)
• M87: 44,202,281 km (0.096 R)
• M88: 44,916,013 km (0.109 R)
• M89: 45,633,634 km (0.12 R)
• M90: 47,808,787 km (0.114 R)
• M91: 48,459,687 km (0.107 R)
• M92: 51,425,166 km (0.071 R)
• M93: 53,181,893 km (0.11 R)
• M94: 53,687,534 km (0.06 R)
• M95: 54,025,476 km (0.085 R)
• M96: 55,043,489 km (0.119 R)
• M97: 56,582,253 km (0.092 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 896

Radius: 6.3

Gravity: 22.57 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 15.71 AU - 17.57 AU

Year: 25572 Days

Day: 24.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 98,026,494 km

• M1: 123,867 km (0.116 R)
• M2: 258,356 km (0.057 R)
• M3: 376,388 km (0.09 R)
• M4: 587,321 km (0.088 R)
• M5: 1,307,485 km (0.118 R)
• M6: 2,050,089 km (0.076 R)
• M7: 2,130,573 km (0.089 R)
• M8: 2,336,420 km (0.098 R)
• M9: 2,722,980 km (0.082 R)
• M10: 2,946,330 km (0.106 R)
• M11: 3,506,574 km (0.108 R)
• M12: 3,700,603 km (0.101 R)
• M13: 4,048,567 km (0.089 R)
• M14: 4,099,131 km (0.087 R)
• M15: 4,303,632 km (0.101 R)
• M16: 4,511,423 km (0.081 R)
• M17: 4,775,762 km (0.093 R)
• M18: 5,154,245 km (0.102 R)
• M19: 5,375,051 km (0.08 R)
• M20: 5,430,702 km (0.119 R)
• M21: 6,823,009 km (0.095 R)
• M22: 6,943,735 km (0.084 R)
• M23: 7,065,358 km (0.097 R)
• M24: 7,248,914 km (0.095 R)
• M25: 9,303,043 km (0.039 R)
• M26: 10,323,599 km (0.114 R)
• M27: 10,882,497 km (0.075 R)
• M28: 12,248,475 km (0.119 R)
• M29: 12,914,186 km (0.089 R)
• M30: 13,515,868 km (0.069 R)
• M31: 14,126,527 km (0.085 R)
• M32: 15,059,569 km (0.105 R)
• M33: 15,295,784 km (0.037 R)
• M34: 15,533,345 km (0.114 R)
• M35: 16,092,393 km (0.027 R)
• M36: 17,477,519 km (0.079 R)
• M37: 19,069,989 km (0.081 R)
• M38: 19,411,221 km (0.108 R)
• M39: 20,272,905 km (0.092 R)
• M40: 27,600,508 km (0.098 R)
• M41: 28,083,111 km (0.088 R)
• M42: 29,056,544 km (0.043 R)
• M43: 30,140,081 km (0.061 R)
• M44: 31,437,544 km (0.091 R)
• M45: 32,448,077 km (0.098 R)
• M46: 32,651,381 km (0.038 R)
• M47: 32,957,159 km (0.119 R)
• M48: 33,880,477 km (0.069 R)
• M49: 36,594,930 km (0.103 R)
• M50: 37,444,197 km (0.085 R)
• M51: 37,657,524 km (0.096 R)
• M52: 38,514,869 km (0.08 R)
• M53: 38,945,861 km (0.095 R)
• M54: 41,345,112 km (0.107 R)
• M55: 41,786,425 km (0.058 R)
• M56: 44,580,165 km (0.112 R)
• M57: 46,514,017 km (0.064 R)
• M58: 50,698,718 km (0.103 R)
• M59: 53,554,542 km (0.096 R)
• M60: 54,156,075 km (0.064 R)
• M61: 56,706,868 km (0.084 R)
• M62: 57,812,097 km (0.094 R)
• M63: 58,552,756 km (0.1 R)
• M64: 60,168,264 km (0.105 R)
• M65: 62,176,765 km (0.038 R)
• M66: 65,872,730 km (0.081 R)
• M67: 66,904,805 km (0.054 R)
• M68: 67,682,415 km (0.099 R)
• M69: 67,942,267 km (0.089 R)
• M70: 69,246,461 km (0.093 R)
• M71: 70,164,393 km (0.04 R)
• M72: 70,295,740 km (0.114 R)
• M73: 70,822,474 km (0.11 R)
• M74: 72,012,077 km (0.102 R)
• M75: 72,941,977 km (0.088 R)
• M76: 74,545,367 km (0.037 R)
• M77: 75,351,400 km (0.074 R)
• M78: 76,025,189 km (0.042 R)
• M79: 76,836,458 km (0.119 R)
• M80: 78,058,823 km (0.065 R)
• M81: 78,604,107 km (0.035 R)
• M82: 79,698,565 km (0.084 R)
• M83: 80,110,258 km (0.069 R)
• M84: 82,734,205 km (0.108 R)
• M85: 84,685,559 km (0.105 R)
• M86: 85,386,126 km (0.101 R)
• M87: 88,917,683 km (0.099 R)
• M88: 91,489,869 km (0.098 R)
• M89: 91,633,483 km (0.116 R)
• M90: 92,064,923 km (0.081 R)
• M91: 96,853,401 km (0.081 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 216 - 17,510 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit