🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.99 AU - 1.23 AU

Year: 443 Days

Day: 41.3 Hours

Environment

Temp: -10 °C

Axial Tilt: 7.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 83,637,892 km

• M1: 508,782 km (0.1 R)
• M2: 749,485 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.19 AU - 1.69 AU

Year: 654 Days

Day: 23.7 Hours

Environment

Temp: -40 °C

Axial Tilt: 2.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 83,637,892 km

• M1: 136,882 km (0.086 R)
• M2: 619,036 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 914.2

Radius: 8.8

Gravity: 11.81 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 3.54 AU - 5.1 AU

Year: 3401 Days

Day: 5.7 Hours

Environment

Temp: -139 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 83,637,892 km

• M1: 118,482 km (0.11 R)
• M2: 192,981 km (0.071 R)
• M3: 255,962 km (0.1 R)
• M4: 485,744 km (0.097 R)
• M5: 667,207 km (0.101 R)
• M6: 907,012 km (0.108 R)
• M7: 993,031 km (0.049 R)
• M8: 1,069,026 km (0.08 R)
• M9: 1,173,745 km (0.115 R)
• M10: 1,240,914 km (0.034 R)
• M11: 1,407,716 km (0.066 R)
• M12: 1,611,767 km (0.095 R)
• M13: 2,097,362 km (0.044 R)
• M14: 2,297,075 km (0.086 R)
• M15: 2,365,142 km (0.088 R)
• M16: 2,538,077 km (0.116 R)
• M17: 2,608,538 km (0.118 R)
• M18: 2,715,351 km (0.079 R)
• M19: 2,988,965 km (0.097 R)
• M20: 3,214,260 km (0.08 R)
• M21: 3,309,703 km (0.102 R)
• M22: 3,406,194 km (0.08 R)
• M23: 4,528,477 km (0.094 R)
• M24: 4,657,281 km (0.086 R)
• M25: 4,765,739 km (0.108 R)
• M26: 5,639,541 km (0.092 R)
• M27: 5,894,904 km (0.115 R)
• M28: 6,297,173 km (0.103 R)
• M29: 6,634,965 km (0.086 R)
• M30: 6,830,788 km (0.063 R)
• M31: 7,709,526 km (0.044 R)
• M32: 8,097,134 km (0.102 R)
• M33: 8,543,983 km (0.077 R)
• M34: 8,864,123 km (0.075 R)
• M35: 9,052,915 km (0.046 R)
• M36: 9,161,224 km (0.051 R)
• M37: 9,297,358 km (0.07 R)
• M38: 9,737,475 km (0.117 R)
• M39: 10,523,911 km (0.111 R)
• M40: 10,838,515 km (0.065 R)
• M41: 10,982,578 km (0.088 R)
• M42: 11,506,320 km (0.111 R)
• M43: 11,594,284 km (0.116 R)
• M44: 11,712,167 km (0.116 R)
• M45: 11,771,108 km (0.105 R)
• M46: 13,003,346 km (0.087 R)
• M47: 14,024,651 km (0.101 R)
• M48: 14,087,482 km (0.056 R)
• M49: 14,276,274 km (0.046 R)
• M50: 14,434,100 km (0.105 R)
• M51: 15,007,509 km (0.064 R)
• M52: 15,783,623 km (0.05 R)
• M53: 16,012,358 km (0.091 R)
• M54: 16,143,705 km (0.076 R)
• M55: 16,539,541 km (0.087 R)
• M56: 16,938,668 km (0.091 R)
• M57: 17,509,533 km (0.051 R)
• M58: 17,577,002 km (0.064 R)
• M59: 17,848,223 km (0.05 R)
• M60: 18,360,446 km (0.068 R)
• M61: 18,600,999 km (0.117 R)
• M62: 19,155,110 km (0.087 R)
• M63: 19,504,122 km (0.082 R)
• M64: 19,996,299 km (0.08 R)
• M65: 20,813,701 km (0.087 R)
• M66: 20,957,016 km (0.075 R)
• M67: 21,208,490 km (0.051 R)
• M68: 21,569,619 km (0.099 R)
• M69: 22,481,269 km (0.07 R)
• M70: 22,554,721 km (0.11 R)
• M71: 22,849,280 km (0.036 R)
• M72: 23,071,133 km (0.108 R)
• M73: 24,115,925 km (0.096 R)
• M74: 24,719,851 km (0.079 R)
• M75: 24,947,689 km (0.104 R)
• M76: 25,023,685 km (0.047 R)
• M77: 25,137,977 km (0.113 R)
• M78: 25,290,567 km (0.116 R)
• M79: 25,673,388 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 359.6

Radius: 13.7

Gravity: 1.92 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 3.95 AU - 4.77 AU

Year: 3448 Days

Day: 8.8 Hours

Environment

Temp: -131 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 83,637,892 km

• M1: 170,990 km (0.089 R)
• M2: 420,071 km (0.093 R)
• M3: 526,884 km (0.067 R)
• M4: 629,059 km (0.115 R)
• M5: 757,264 km (0.118 R)
• M6: 867,219 km (0.062 R)
• M7: 1,074,113 km (0.079 R)
• M8: 1,178,682 km (0.043 R)
• M9: 1,298,061 km (0.09 R)
• M10: 1,421,778 km (0.109 R)
• M11: 1,538,016 km (0.075 R)
• M12: 1,657,544 km (0.037 R)
• M13: 1,768,097 km (0.045 R)
• M14: 1,919,341 km (0.025 R)
• M15: 2,248,905 km (0.104 R)
• M16: 2,372,024 km (0.091 R)
• M17: 2,469,412 km (0.083 R)
• M18: 2,668,527 km (0.097 R)
• M19: 2,902,647 km (0.079 R)
• M20: 3,082,763 km (0.118 R)
• M21: 3,174,168 km (0.073 R)
• M22: 3,597,380 km (0.088 R)
• M23: 4,105,564 km (0.048 R)
• M24: 4,342,677 km (0.116 R)
• M25: 4,636,636 km (0.11 R)
• M26: 5,207,951 km (0.087 R)
• M27: 5,391,208 km (0.098 R)
• M28: 5,707,458 km (0.075 R)
• M29: 6,106,735 km (0.107 R)
• M30: 6,397,553 km (0.071 R)
• M31: 6,554,631 km (0.115 R)
• M32: 7,195,358 km (0.072 R)
• M33: 7,379,214 km (0.115 R)
• M34: 7,482,138 km (0.119 R)
• M35: 7,606,154 km (0.114 R)
• M36: 8,003,486 km (0.11 R)
• M37: 8,257,952 km (0.11 R)
• M38: 8,796,804 km (0.078 R)
• M39: 9,015,665 km (0.112 R)
• M40: 9,324,884 km (0.113 R)
• M41: 9,503,205 km (0.087 R)
• M42: 10,388,824 km (0.1 R)
• M43: 10,550,539 km (0.1 R)
• M44: 11,182,441 km (0.108 R)
• M45: 11,348,345 km (0.05 R)
• M46: 11,514,997 km (0.067 R)
• M47: 11,730,418 km (0.115 R)
• M48: 11,923,100 km (0.096 R)
• M49: 12,556,497 km (0.102 R)
• M50: 12,679,616 km (0.102 R)
• M51: 13,401,426 km (0.1 R)
• M52: 13,830,772 km (0.103 R)
• M53: 14,187,712 km (0.095 R)
• M54: 14,316,067 km (0.095 R)
• M55: 14,418,841 km (0.071 R)
• M56: 14,884,988 km (0.094 R)
• M57: 14,989,108 km (0.101 R)
• M58: 15,172,216 km (0.051 R)
• M59: 16,393,234 km (0.08 R)
• M60: 17,097,241 km (0.073 R)
• M61: 17,398,083 km (0.092 R)
• M62: 18,116,302 km (0.095 R)
• M63: 18,451,102 km (0.097 R)
• M64: 18,844,245 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 407.5

Radius: 14.3

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 8.78 AU - 12.26 AU

Year: 12923 Days

Day: 12.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 83,637,892 km

• M1: 189,840 km (0.053 R)
• M2: 366,216 km (0.111 R)
• M3: 503,247 km (0.113 R)
• M4: 1,176,288 km (0.098 R)
• M5: 1,869,076 km (0.089 R)
• M6: 2,060,411 km (0.117 R)
• M7: 2,567,698 km (0.053 R)
• M8: 2,727,618 km (0.12 R)
• M9: 2,836,076 km (0.095 R)
• M10: 3,113,880 km (0.12 R)
• M11: 3,227,574 km (0.11 R)
• M12: 3,371,637 km (0.073 R)
• M13: 3,756,403 km (0.084 R)
• M14: 4,961,413 km (0.092 R)
• M15: 5,502,658 km (0.096 R)
• M16: 6,641,547 km (0.075 R)
• M17: 7,049,650 km (0.071 R)
• M18: 7,162,447 km (0.079 R)
• M19: 7,542,725 km (0.074 R)
• M20: 7,735,257 km (0.099 R)
• M21: 8,323,027 km (0.091 R)
• M22: 9,047,380 km (0.106 R)
• M23: 9,170,050 km (0.112 R)
• M24: 9,458,625 km (0.108 R)
• M25: 9,876,003 km (0.112 R)
• M26: 11,164,339 km (0.105 R)
• M27: 12,459,558 km (0.104 R)
• M28: 13,333,808 km (0.085 R)
• M29: 13,896,296 km (0.071 R)
• M30: 14,562,306 km (0.059 R)
• M31: 15,336,325 km (0.118 R)
• M32: 16,622,418 km (0.103 R)
• M33: 17,126,413 km (0.116 R)
• M34: 17,380,131 km (0.052 R)
• M35: 17,482,157 km (0.092 R)
• M36: 17,635,345 km (0.099 R)
• M37: 17,737,670 km (0.062 R)
• M38: 18,877,007 km (0.112 R)
• M39: 20,254,056 km (0.116 R)
• M40: 20,792,159 km (0.066 R)
• M41: 20,954,623 km (0.061 R)
• M42: 21,063,081 km (0.068 R)
• M43: 22,824,446 km (0.103 R)
• M44: 23,384,541 km (0.106 R)
• M45: 23,779,180 km (0.107 R)
• M46: 24,119,365 km (0.09 R)
• M47: 24,518,193 km (0.09 R)
• M48: 24,632,636 km (0.101 R)
• M49: 25,438,071 km (0.054 R)
• M50: 26,018,810 km (0.103 R)
• M51: 26,545,095 km (0.098 R)
• M52: 27,430,266 km (0.067 R)
• M53: 27,965,976 km (0.065 R)
• M54: 28,325,010 km (0.11 R)
• M55: 29,654,636 km (0.115 R)
• M56: 29,776,559 km (0.081 R)
• M57: 30,634,502 km (0.093 R)
• M58: 30,881,040 km (0.118 R)
• M59: 32,061,516 km (0.053 R)
• M60: 32,814,592 km (0.051 R)
• M61: 34,980,171 km (0.055 R)
• M62: 35,690,611 km (0.051 R)
• M63: 35,950,164 km (0.092 R)
• M64: 36,145,090 km (0.046 R)
• M65: 36,340,614 km (0.053 R)
• M66: 38,115,144 km (0.118 R)
• M67: 38,579,795 km (0.059 R)
• M68: 39,046,391 km (0.094 R)
• M69: 39,447,762 km (0.077 R)
• M70: 40,187,224 km (0.112 R)
• M71: 41,202,844 km (0.097 R)
• M72: 41,884,711 km (0.078 R)
• M73: 42,707,948 km (0.104 R)
• M74: 43,259,665 km (0.047 R)
• M75: 45,349,547 km (0.095 R)
• M76: 45,490,169 km (0.052 R)
• M77: 47,686,416 km (0.077 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 200.8

Radius: 7.9

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 11.43 AU - 12.75 AU

Year: 15922 Days

Day: 19.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 83,637,892 km

• M1: 109,206 km (0.033 R)
• M2: 269,426 km (0.112 R)
• M3: 626,815 km (0.071 R)
• M4: 799,601 km (0.109 R)
• M5: 1,386,772 km (0.025 R)
• M6: 1,593,217 km (0.065 R)
• M7: 1,809,685 km (0.109 R)
• M8: 2,035,728 km (0.079 R)
• M9: 2,589,689 km (0.072 R)
• M10: 3,001,532 km (0.119 R)
• M11: 3,107,746 km (0.109 R)
• M12: 3,433,870 km (0.065 R)
• M13: 4,629,306 km (0.09 R)
• M14: 5,319,251 km (0.068 R)
• M15: 5,383,579 km (0.104 R)
• M16: 5,578,056 km (0.054 R)
• M17: 5,742,015 km (0.069 R)
• M18: 6,379,302 km (0.059 R)
• M19: 6,447,668 km (0.073 R)
• M20: 8,013,210 km (0.108 R)
• M21: 9,183,364 km (0.097 R)
• M22: 9,377,094 km (0.048 R)
• M23: 10,165,325 km (0.076 R)
• M24: 10,285,452 km (0.032 R)
• M25: 10,648,526 km (0.065 R)
• M26: 11,679,106 km (0.097 R)
• M27: 11,762,881 km (0.041 R)
• M28: 12,142,560 km (0.104 R)
• M29: 12,355,139 km (0.066 R)
• M30: 12,483,344 km (0.116 R)
• M31: 12,698,017 km (0.103 R)
• M32: 13,568,826 km (0.077 R)
• M33: 13,789,483 km (0.102 R)
• M34: 14,323,996 km (0.091 R)
• M35: 14,820,063 km (0.097 R)
• M36: 15,459,294 km (0.12 R)
• M37: 15,689,825 km (0.107 R)
• M38: 16,201,001 km (0.053 R)
• M39: 16,623,315 km (0.11 R)
• M40: 17,096,793 km (0.083 R)
• M41: 17,239,808 km (0.072 R)
• M42: 17,767,141 km (0.118 R)
• M43: 17,863,631 km (0.077 R)
• M44: 18,739,676 km (0.103 R)
• M45: 19,084,051 km (0.076 R)
• M46: 19,829,198 km (0.066 R)
• M47: 21,501,852 km (0.12 R)
• M48: 22,433,098 km (0.059 R)
• M49: 22,694,147 km (0.12 R)
• M50: 23,377,510 km (0.097 R)
• M51: 23,748,213 km (0.116 R)
• M52: 24,121,011 km (0.092 R)
• M53: 24,388,342 km (0.115 R)
• M54: 24,656,721 km (0.11 R)
• M55: 24,818,287 km (0.072 R)
• M56: 25,413,537 km (0.066 R)
• M57: 25,576,598 km (0.076 R)
• M58: 26,452,643 km (0.061 R)
• M59: 26,507,696 km (0.093 R)
• M60: 26,562,748 km (0.068 R)
• M61: 26,673,151 km (0.107 R)
• M62: 27,784,962 km (0.085 R)
• M63: 28,572,296 km (0.106 R)
• M64: 29,139,122 km (0.112 R)
• M65: 29,538,100 km (0.103 R)
• M66: 29,824,131 km (0.068 R)
• M67: 31,443,228 km (0.042 R)
• M68: 31,969,813 km (0.099 R)
• M69: 32,912,878 km (0.113 R)
• M70: 33,150,140 km (0.098 R)
• M71: 33,447,391 km (0.102 R)
• M72: 33,865,218 km (0.105 R)
• M73: 34,404,817 km (0.114 R)
• M74: 36,652,974 km (0.092 R)
• M75: 37,083,667 km (0.08 R)
• M76: 38,074,304 km (0.039 R)
• M77: 38,572,913 km (0.107 R)
• M78: 38,635,296 km (0.057 R)
• M79: 38,760,360 km (0.088 R)
• M80: 41,225,732 km (0.102 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 673.4

Radius: 4.2

Gravity: 38.17 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 13.51 AU - 17.61 AU

Year: 23247 Days

Day: 24.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 83,637,892 km

• M1: 59,690 km (0.09 R)
• M2: 91,105 km (0.052 R)
• M3: 176,077 km (0.112 R)
• M4: 254,017 km (0.069 R)
• M5: 443,857 km (0.045 R)
• M6: 508,483 km (0.116 R)
• M7: 695,929 km (0.102 R)
• M8: 1,072,168 km (0.049 R)
• M9: 1,250,040 km (0.068 R)
• M10: 1,567,187 km (0.087 R)
• M11: 1,600,248 km (0.041 R)
• M12: 2,234,244 km (0.109 R)
• M13: 2,309,043 km (0.106 R)
• M14: 2,384,740 km (0.055 R)
• M15: 3,227,275 km (0.092 R)
• M16: 3,613,985 km (0.073 R)
• M17: 3,835,241 km (0.097 R)
• M18: 4,198,315 km (0.113 R)
• M19: 4,290,766 km (0.03 R)
• M20: 4,383,816 km (0.109 R)
• M21: 4,524,887 km (0.092 R)
• M22: 4,859,687 km (0.106 R)
• M23: 5,202,416 km (0.03 R)
• M24: 5,502,359 km (0.112 R)
• M25: 5,552,923 km (0.11 R)
• M26: 6,223,870 km (0.12 R)
• M27: 6,920,098 km (0.084 R)
• M28: 7,810,505 km (0.044 R)
• M29: 8,736,216 km (0.107 R)
• M30: 9,032,570 km (0.078 R)
• M31: 9,635,150 km (0.033 R)
• M32: 10,563,255 km (0.071 R)
• M33: 11,261,728 km (0.106 R)
• M34: 13,173,289 km (0.107 R)
• M35: 13,786,790 km (0.095 R)
• M36: 13,993,235 km (0.119 R)
• M37: 15,041,168 km (0.087 R)
• M38: 15,753,853 km (0.103 R)
• M39: 18,560,009 km (0.11 R)
• M40: 18,635,856 km (0.049 R)
• M41: 19,093,475 km (0.105 R)
• M42: 19,323,707 km (0.091 R)
• M43: 20,331,697 km (0.081 R)
• M44: 21,515,914 km (0.113 R)
• M45: 22,560,107 km (0.038 R)
• M46: 23,538,627 km (0.077 R)
• M47: 23,620,905 km (0.109 R)
• M48: 27,675,456 km (0.12 R)
• M49: 28,197,104 km (0.104 R)
• M50: 30,584,836 km (0.071 R)
• M51: 31,938,996 km (0.109 R)
• M52: 32,212,162 km (0.073 R)
• M53: 32,303,416 km (0.046 R)
• M54: 33,774,861 km (0.109 R)
• M55: 34,053,113 km (0.109 R)
• M56: 34,425,462 km (0.044 R)
• M57: 37,068,856 km (0.041 R)
• M58: 41,352,442 km (0.114 R)
• M59: 42,347,567 km (0.087 R)
• M60: 42,547,579 km (0.069 R)
• M61: 43,048,882 km (0.082 R)
• M62: 48,272,690 km (0.106 R)
• M63: 49,215,156 km (0.042 R)
• M64: 49,635,975 km (0.098 R)
• M65: 49,846,759 km (0.108 R)
• M66: 50,163,607 km (0.1 R)
• M67: 51,011,677 km (0.117 R)
• M68: 52,078,609 km (0.065 R)
• M69: 52,722,179 km (0.099 R)
• M70: 54,125,706 km (0.068 R)
• M71: 54,342,773 km (0.104 R)
• M72: 55,432,145 km (0.111 R)
• M73: 56,308,788 km (0.079 R)
• M74: 56,969,412 km (0.071 R)
• M75: 58,631,893 km (0.089 R)
• M76: 61,212,008 km (0.044 R)
• M77: 62,231,667 km (0.082 R)
• M78: 65,208,665 km (0.116 R)
• M79: 67,646,661 km (0.049 R)
• M80: 68,700,728 km (0.101 R)
• M81: 70,114,577 km (0.119 R)
• M82: 70,943,649 km (0.062 R)
• M83: 71,537,851 km (0.105 R)
• M84: 72,133,700 km (0.113 R)
• M85: 72,731,343 km (0.106 R)
• M86: 73,090,528 km (0.089 R)
• M87: 74,292,547 km (0.094 R)
• M88: 76,472,487 km (0.116 R)
• M89: 76,594,110 km (0.067 R)
• M90: 77,692,457 km (0.084 R)
• M91: 79,288,218 km (0.103 R)
• M92: 82,137,908 km (0.117 R)
• M93: 82,387,287 km (0.075 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 248 - 11,993 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit