🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.89 AU - 0.95 AU

Year: 338 Days

Day: 42.5 Hours

Environment

Temp: 23 °C

Axial Tilt: 31.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.02 AU - 1.46 AU

Year: 529 Days

Day: 35.2 Hours

Environment

Temp: -26 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 901

Radius: 9.7

Gravity: 9.58 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 3.6 AU - 4.62 AU

Year: 3190 Days

Day: 14.8 Hours

Environment

Temp: -141 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 45,183,923 km

• M1: 141,520 km (0.1 R)
• M2: 330,611 km (0.084 R)
• M3: 452,683 km (0.11 R)
• M4: 591,959 km (0.089 R)
• M5: 683,064 km (0.078 R)
• M6: 869,164 km (0.101 R)
• M7: 950,844 km (0.077 R)
• M8: 1,173,147 km (0.088 R)
• M9: 1,238,072 km (0.086 R)
• M10: 1,385,127 km (0.098 R)
• M11: 1,830,928 km (0.042 R)
• M12: 1,906,924 km (0.066 R)
• M13: 1,968,558 km (0.115 R)
• M14: 2,062,207 km (0.078 R)
• M15: 2,254,141 km (0.05 R)
• M16: 2,401,943 km (0.106 R)
• M17: 2,570,091 km (0.107 R)
• M18: 2,690,069 km (0.082 R)
• M19: 2,864,949 km (0.086 R)
• M20: 2,971,612 km (0.106 R)
• M21: 3,115,974 km (0.051 R)
• M22: 3,355,480 km (0.049 R)
• M23: 3,449,278 km (0.03 R)
• M24: 3,620,268 km (0.081 R)
• M25: 3,697,162 km (0.026 R)
• M26: 3,794,101 km (0.071 R)
• M27: 3,891,789 km (0.11 R)
• M28: 3,990,523 km (0.091 R)
• M29: 4,129,948 km (0.078 R)
• M30: 4,332,055 km (0.093 R)
• M31: 4,537,453 km (0.077 R)
• M32: 4,599,835 km (0.036 R)
• M33: 5,129,711 km (0.096 R)
• M34: 5,435,040 km (0.111 R)
• M35: 5,746,353 km (0.073 R)
• M36: 6,643,941 km (0.119 R)
• M37: 6,976,796 km (0.111 R)
• M38: 7,510,860 km (0.104 R)
• M39: 7,782,829 km (0.081 R)
• M40: 7,957,709 km (0.109 R)
• M41: 8,159,068 km (0.103 R)
• M42: 8,413,085 km (0.113 R)
• M43: 8,515,560 km (0.065 R)
• M44: 8,669,795 km (0.074 R)
• M45: 8,903,168 km (0.057 R)
• M46: 9,112,156 km (0.099 R)
• M47: 9,428,855 km (0.064 R)
• M48: 9,561,997 km (0.07 R)
• M49: 9,776,071 km (0.117 R)
• M50: 10,046,095 km (0.079 R)
• M51: 10,565,798 km (0.085 R)
• M52: 10,676,351 km (0.11 R)
• M53: 11,178,402 km (0.117 R)
• M54: 12,003,733 km (0.116 R)
• M55: 12,877,983 km (0.074 R)
• M56: 13,084,877 km (0.07 R)
• M57: 13,532,025 km (0.033 R)
• M58: 13,772,578 km (0.086 R)
• M59: 13,923,672 km (0.078 R)
• M60: 14,166,619 km (0.066 R)
• M61: 14,841,605 km (0.099 R)
• M62: 15,120,904 km (0.114 R)
• M63: 15,245,519 km (0.064 R)
• M64: 15,401,849 km (0.039 R)
• M65: 15,527,212 km (0.054 R)
• M66: 15,747,569 km (0.048 R)
• M67: 15,810,700 km (0.099 R)
• M68: 17,514,470 km (0.091 R)
• M69: 17,776,715 km (0.093 R)
• M70: 17,941,273 km (0.111 R)
• M71: 18,604,440 km (0.11 R)
• M72: 18,738,180 km (0.055 R)
• M73: 19,107,238 km (0.062 R)
• M74: 19,174,557 km (0.109 R)
• M75: 19,614,375 km (0.104 R)
• M76: 19,682,442 km (0.118 R)
• M77: 19,784,468 km (0.11 R)
• M78: 20,091,742 km (0.038 R)
• M79: 20,884,312 km (0.049 R)
• M80: 21,127,707 km (0.098 R)
• M81: 22,251,636 km (0.062 R)
• M82: 22,785,102 km (0.102 R)
• M83: 22,856,610 km (0.068 R)
• M84: 22,964,021 km (0.059 R)
• M85: 23,973,807 km (0.107 R)
• M86: 24,484,085 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 298.3

Radius: 9.3

Gravity: 3.45 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 6.75 AU - 9.37 AU

Year: 8761 Days

Day: 14.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 45,183,923 km

• M1: 121,174 km (0.111 R)
• M2: 202,406 km (0.098 R)
• M3: 296,653 km (0.102 R)
• M4: 401,072 km (0.109 R)
• M5: 677,678 km (0.12 R)
• M6: 810,222 km (0.113 R)
• M7: 893,997 km (0.043 R)
• M8: 1,195,586 km (0.054 R)
• M9: 1,358,199 km (0.099 R)
• M10: 1,528,292 km (0.088 R)
• M11: 1,796,670 km (0.105 R)
• M12: 1,889,571 km (0.099 R)
• M13: 2,041,562 km (0.07 R)
• M14: 2,197,593 km (0.117 R)
• M15: 2,542,565 km (0.098 R)
• M16: 3,014,247 km (0.115 R)
• M17: 3,443,593 km (0.095 R)
• M18: 3,772,260 km (0.105 R)
• M19: 3,844,067 km (0.08 R)
• M20: 4,209,834 km (0.09 R)
• M21: 4,384,414 km (0.073 R)
• M22: 4,948,548 km (0.04 R)
• M23: 5,027,236 km (0.099 R)
• M24: 5,185,960 km (0.091 R)
• M25: 5,672,153 km (0.109 R)
• M26: 5,948,610 km (0.113 R)
• M27: 6,543,411 km (0.087 R)
• M28: 6,774,988 km (0.117 R)
• M29: 6,921,145 km (0.112 R)
• M30: 6,979,937 km (0.049 R)
• M31: 7,127,441 km (0.094 R)
• M32: 7,455,958 km (0.115 R)
• M33: 7,697,858 km (0.098 R)
• M34: 8,096,686 km (0.072 R)
• M35: 8,754,916 km (0.107 R)
• M36: 8,914,238 km (0.075 R)
• M37: 8,978,266 km (0.106 R)
• M38: 9,268,186 km (0.065 R)
• M39: 9,430,500 km (0.114 R)
• M40: 9,495,725 km (0.093 R)
• M41: 10,899,701 km (0.117 R)
• M42: 11,590,843 km (0.092 R)
• M43: 11,730,867 km (0.116 R)
• M44: 11,871,339 km (0.072 R)
• M45: 12,189,534 km (0.118 R)
• M46: 12,870,503 km (0.114 R)
• M47: 13,343,532 km (0.108 R)
• M48: 13,785,145 km (0.061 R)
• M49: 13,896,445 km (0.074 R)
• M50: 14,157,045 km (0.056 R)
• M51: 14,494,388 km (0.109 R)
• M52: 14,986,565 km (0.098 R)
• M53: 15,100,858 km (0.116 R)
• M54: 15,561,171 km (0.083 R)
• M55: 16,338,481 km (0.054 R)
• M56: 16,811,061 km (0.116 R)
• M57: 16,890,198 km (0.101 R)
• M58: 20,115,977 km (0.103 R)
• M59: 20,580,029 km (0.114 R)
• M60: 20,792,010 km (0.052 R)
• M61: 21,389,653 km (0.103 R)
• M62: 21,518,457 km (0.079 R)
• M63: 21,647,560 km (0.099 R)
• M64: 21,906,364 km (0.031 R)
• M65: 22,558,162 km (0.078 R)
• M66: 22,776,874 km (0.039 R)
• M67: 23,260,375 km (0.091 R)
• M68: 23,437,050 km (0.106 R)
• M69: 23,747,316 km (0.072 R)
• M70: 24,192,968 km (0.081 R)
• M71: 24,551,404 km (0.088 R)
• M72: 25,364,319 km (0.086 R)
• M73: 25,546,230 km (0.103 R)
• M74: 25,911,249 km (0.111 R)
• M75: 26,048,580 km (0.106 R)
• M76: 27,481,877 km (0.044 R)
• M77: 27,668,575 km (0.104 R)
• M78: 28,137,415 km (0.05 R)
• M79: 28,467,278 km (0.109 R)
• M80: 30,569,128 km (0.119 R)
• M81: 30,859,647 km (0.079 R)
• M82: 31,638,753 km (0.101 R)
• M83: 32,424,441 km (0.09 R)
• M84: 33,216,412 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 207.9

Radius: 10.2

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 9 AU - 10.98 AU

Year: 12090 Days

Day: 11.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 45,183,923 km

• M1: 136,134 km (0.091 R)
• M2: 279,598 km (0.046 R)
• M3: 365,318 km (0.089 R)
• M4: 474,674 km (0.085 R)
• M5: 635,641 km (0.09 R)
• M6: 966,701 km (0.07 R)
• M7: 1,094,159 km (0.065 R)
• M8: 1,384,079 km (0.081 R)
• M9: 1,510,639 km (0.114 R)
• M10: 1,756,129 km (0.074 R)
• M11: 1,834,369 km (0.11 R)
• M12: 2,035,129 km (0.118 R)
• M13: 2,243,220 km (0.119 R)
• M14: 2,702,934 km (0.119 R)
• M15: 2,885,743 km (0.048 R)
• M16: 3,072,740 km (0.103 R)
• M17: 3,167,735 km (0.062 R)
• M18: 3,263,777 km (0.055 R)
• M19: 3,733,215 km (0.073 R)
• M20: 3,809,360 km (0.111 R)
• M21: 3,963,147 km (0.085 R)
• M22: 4,490,629 km (0.099 R)
• M23: 4,762,747 km (0.111 R)
• M24: 5,209,447 km (0.1 R)
• M25: 5,294,717 km (0.117 R)
• M26: 5,409,160 km (0.089 R)
• M27: 5,963,869 km (0.034 R)
• M28: 6,752,249 km (0.072 R)
• M29: 7,001,480 km (0.114 R)
• M30: 7,285,566 km (0.037 R)
• M31: 7,476,902 km (0.11 R)
• M32: 8,425,801 km (0.086 R)
• M33: 8,965,400 km (0.113 R)
• M34: 9,205,056 km (0.101 R)
• M35: 9,342,985 km (0.057 R)
• M36: 9,481,513 km (0.111 R)
• M37: 9,725,657 km (0.098 R)
• M38: 10,007,350 km (0.106 R)
• M39: 10,327,339 km (0.109 R)
• M40: 11,381,556 km (0.116 R)
• M41: 11,790,257 km (0.062 R)
• M42: 12,968,041 km (0.103 R)
• M43: 13,200,367 km (0.115 R)
• M44: 13,590,667 km (0.116 R)
• M45: 14,542,708 km (0.117 R)
• M46: 15,598,271 km (0.078 R)
• M47: 16,176,915 km (0.108 R)
• M48: 17,312,513 km (0.113 R)
• M49: 18,517,224 km (0.06 R)
• M50: 18,910,218 km (0.069 R)
• M51: 19,085,696 km (0.063 R)
• M52: 19,704,433 km (0.111 R)
• M53: 20,870,848 km (0.117 R)
• M54: 22,059,552 km (0.048 R)
• M55: 22,290,681 km (0.118 R)
• M56: 23,836,027 km (0.086 R)
• M57: 24,263,578 km (0.097 R)
• M58: 24,885,456 km (0.088 R)
• M59: 25,174,330 km (0.076 R)
• M60: 26,193,839 km (0.078 R)
• M61: 26,340,744 km (0.083 R)
• M62: 26,881,092 km (0.099 R)
• M63: 27,673,811 km (0.098 R)
• M64: 29,180,710 km (0.062 R)
• M65: 29,536,155 km (0.052 R)
• M66: 29,638,031 km (0.055 R)
• M67: 29,995,271 km (0.087 R)
• M68: 30,148,908 km (0.115 R)
• M69: 30,251,382 km (0.071 R)
• M70: 30,354,006 km (0.115 R)
• M71: 30,869,072 km (0.027 R)
• M72: 31,075,816 km (0.05 R)
• M73: 31,750,951 km (0.084 R)
• M74: 32,012,000 km (0.084 R)
• M75: 32,221,287 km (0.098 R)
• M76: 33,486,735 km (0.082 R)
• M77: 33,646,057 km (0.11 R)
• M78: 35,577,515 km (0.108 R)
• M79: 35,794,283 km (0.049 R)
• M80: 36,065,952 km (0.081 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 720

Radius: 8.9

Gravity: 9.09 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 9.39 AU - 13.21 AU

Year: 14544 Days

Day: 6.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 45,183,923 km

• M1: 182,659 km (0.101 R)
• M2: 249,080 km (0.069 R)
• M3: 372,499 km (0.077 R)
• M4: 519,553 km (0.113 R)
• M5: 726,746 km (0.112 R)
• M6: 808,876 km (0.098 R)
• M7: 872,604 km (0.116 R)
• M8: 1,393,355 km (0.114 R)
• M9: 1,741,020 km (0.026 R)
• M10: 2,026,602 km (0.04 R)
• M11: 2,235,441 km (0.106 R)
• M12: 2,389,078 km (0.117 R)
• M13: 3,242,833 km (0.078 R)
• M14: 3,382,109 km (0.089 R)
• M15: 3,452,420 km (0.103 R)
• M16: 3,666,345 km (0.084 R)
• M17: 3,884,758 km (0.091 R)
• M18: 3,995,610 km (0.088 R)
• M19: 4,604,473 km (0.103 R)
• M20: 4,800,596 km (0.086 R)
• M21: 5,780,462 km (0.026 R)
• M22: 5,864,835 km (0.077 R)
• M23: 6,336,517 km (0.074 R)
• M24: 6,598,912 km (0.102 R)
• M25: 6,864,897 km (0.078 R)
• M26: 7,823,520 km (0.085 R)
• M27: 8,775,112 km (0.117 R)
• M28: 9,712,642 km (0.077 R)
• M29: 9,863,586 km (0.095 R)
• M30: 10,015,278 km (0.095 R)
• M31: 10,218,881 km (0.076 R)
• M32: 10,994,247 km (0.069 R)
• M33: 11,574,836 km (0.108 R)
• M34: 12,328,211 km (0.114 R)
• M35: 12,491,721 km (0.085 R)
• M36: 12,820,837 km (0.119 R)
• M37: 13,041,942 km (0.096 R)
• M38: 13,599,942 km (0.104 R)
• M39: 14,337,310 km (0.066 R)
• M40: 14,451,753 km (0.048 R)
• M41: 15,850,343 km (0.061 R)
• M42: 16,866,861 km (0.04 R)
• M43: 17,048,473 km (0.1 R)
• M44: 17,109,209 km (0.115 R)
• M45: 18,586,787 km (0.087 R)
• M46: 19,404,190 km (0.077 R)
• M47: 19,467,470 km (0.058 R)
• M48: 19,976,851 km (0.1 R)
• M49: 21,465,649 km (0.115 R)
• M50: 22,522,259 km (0.05 R)
• M51: 23,663,541 km (0.104 R)
• M52: 23,731,159 km (0.041 R)
• M53: 23,866,844 km (0.12 R)
• M54: 24,070,746 km (0.071 R)
• M55: 24,480,345 km (0.12 R)
• M56: 25,168,047 km (0.077 R)
• M57: 25,444,952 km (0.081 R)
• M58: 26,351,665 km (0.087 R)
• M59: 26,492,137 km (0.117 R)
• M60: 26,915,051 km (0.07 R)
• M61: 28,268,762 km (0.091 R)
• M62: 28,412,525 km (0.084 R)
• M63: 28,556,588 km (0.09 R)
• M64: 28,628,694 km (0.068 R)
• M65: 28,917,717 km (0.077 R)
• M66: 28,990,123 km (0.046 R)
• M67: 29,353,047 km (0.051 R)
• M68: 30,450,946 km (0.087 R)
• M69: 30,524,548 km (0.072 R)
• M70: 31,338,959 km (0.064 R)
• M71: 33,216,113 km (0.062 R)
• M72: 36,294,388 km (0.039 R)
• M73: 36,763,976 km (0.088 R)
• M74: 38,981,914 km (0.089 R)
• M75: 39,141,984 km (0.112 R)
• M76: 40,026,257 km (0.049 R)
• M77: 43,131,460 km (0.103 R)
• M78: 43,628,873 km (0.072 R)
• M79: 44,211,407 km (0.096 R)
• M80: 44,629,234 km (0.096 R)
• M81: 44,964,333 km (0.086 R)
• M82: 45,974,866 km (0.081 R)
• M83: 47,163,122 km (0.095 R)
• M84: 49,483,236 km (0.076 R)
• M85: 53,876,925 km (0.112 R)
• M86: 54,860,082 km (0.078 R)
• M87: 55,219,117 km (0.072 R)
• M88: 55,309,026 km (0.079 R)
• M89: 55,488,842 km (0.036 R)
• M90: 55,668,958 km (0.077 R)
• M91: 58,485,138 km (0.067 R)
• M92: 60,604,491 km (0.111 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 70.7

Radius: 4

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 17 AU - 18.38 AU

Year: 28488 Days

Day: 22.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 45,183,923 km

• M1: 76,145 km (0.116 R)
• M2: 332,706 km (0.119 R)
• M3: 1,392,307 km (0.052 R)
• M4: 1,629,420 km (0.104 R)
• M5: 3,353,984 km (0.083 R)
• M6: 4,026,277 km (0.107 R)
• M7: 4,177,820 km (0.09 R)
• M8: 6,241,672 km (0.067 R)
• M9: 6,629,729 km (0.065 R)
• M10: 8,489,380 km (0.035 R)
• M11: 9,556,013 km (0.077 R)
• M12: 9,677,187 km (0.053 R)
• M13: 11,084,753 km (0.106 R)
• M14: 12,072,548 km (0.058 R)
• M15: 12,116,081 km (0.1 R)
• M16: 15,059,270 km (0.112 R)
• M17: 15,720,791 km (0.107 R)
• M18: 16,827,816 km (0.113 R)
• M19: 17,218,715 km (0.115 R)
• M20: 17,415,287 km (0.11 R)
• M21: 19,728,967 km (0.034 R)
• M22: 20,608,154 km (0.066 R)
• M23: 21,447,099 km (0.117 R)
• M24: 22,511,637 km (0.106 R)
• M25: 24,030,355 km (0.108 R)
• M26: 26,653,254 km (0.108 R)
• M27: 28,606,404 km (0.068 R)
• M28: 28,722,642 km (0.111 R)
• M29: 30,724,111 km (0.055 R)
• M30: 33,993,872 km (0.104 R)
• M31: 34,611,263 km (0.118 R)
• M32: 36,360,062 km (0.088 R)
• M33: 39,553,378 km (0.073 R)
• M34: 39,618,154 km (0.096 R)
• M35: 42,171,939 km (0.109 R)
• M36: 42,569,420 km (0.107 R)
• M37: 43,836,664 km (0.115 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 463 - 18,519 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit