🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.83 AU - 0.93 AU

Year: 296 Days

Day: 29.7 Hours

Environment

Temp: 95 °C

Axial Tilt: 31.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 54,123,439 km

• M1: 73,004 km (0.066 R)
• M2: 290,519 km (0.082 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.33 AU - 2.11 AU

Year: 808 Days

Day: 41.3 Hours

Environment

Temp: -38 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.77 AU - 2.39 AU

Year: 1074 Days

Day: 40.2 Hours

Environment

Temp: -57 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2.38 AU - 3.44 AU

Year: 1778 Days

Day: 37 Hours

Environment

Temp: -87 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,123,439 km

• M1: 2,662,992 km (0.057 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 3.17 AU - 4.23 AU

Year: 2549 Days

Day: 23 Hours

Environment

Temp: -103 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 3.2 AU - 5.14 AU

Year: 3050 Days

Day: 24.2 Hours

Environment

Temp: -126 °C

Axial Tilt: 45.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 428

Radius: 12.9

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 7.74 AU - 7.82 AU

Year: 7772 Days

Day: 13.4 Hours

Environment

Temp: -151 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 54,123,439 km

• M1: 172,636 km (0.09 R)
• M2: 265,387 km (0.102 R)
• M3: 478,713 km (0.105 R)
• M4: 692,788 km (0.066 R)
• M5: 1,060,499 km (0.085 R)
• M6: 1,202,019 km (0.104 R)
• M7: 1,316,910 km (0.115 R)
• M8: 1,470,098 km (0.071 R)
• M9: 1,593,666 km (0.059 R)
• M10: 1,870,721 km (0.079 R)
• M11: 2,183,531 km (0.111 R)
• M12: 2,305,303 km (0.114 R)
• M13: 3,549,957 km (0.032 R)
• M14: 3,963,745 km (0.108 R)
• M15: 4,393,091 km (0.025 R)
• M16: 4,810,918 km (0.104 R)
• M17: 4,944,210 km (0.068 R)
• M18: 5,685,018 km (0.077 R)
• M19: 5,968,207 km (0.083 R)
• M20: 6,111,671 km (0.116 R)
• M21: 6,726,519 km (0.116 R)
• M22: 6,935,956 km (0.118 R)
• M23: 7,422,598 km (0.066 R)
• M24: 7,732,564 km (0.069 R)
• M25: 7,952,024 km (0.115 R)
• M26: 9,345,080 km (0.098 R)
• M27: 9,747,348 km (0.107 R)
• M28: 9,916,544 km (0.114 R)
• M29: 10,638,204 km (0.07 R)
• M30: 10,812,635 km (0.112 R)
• M31: 11,093,580 km (0.119 R)
• M32: 11,234,950 km (0.112 R)
• M33: 11,914,573 km (0.033 R)
• M34: 12,204,793 km (0.091 R)
• M35: 12,903,564 km (0.071 R)
• M36: 13,052,265 km (0.114 R)
• M37: 13,804,592 km (0.119 R)
• M38: 14,186,067 km (0.083 R)
• M39: 14,416,597 km (0.085 R)
• M40: 15,390,629 km (0.115 R)
• M41: 15,548,455 km (0.096 R)
• M42: 16,185,143 km (0.061 R)
• M43: 16,305,420 km (0.041 R)
• M44: 17,525,241 km (0.107 R)
• M45: 17,814,114 km (0.069 R)
• M46: 18,732,047 km (0.096 R)
• M47: 18,816,271 km (0.061 R)
• M48: 19,239,333 km (0.054 R)
• M49: 19,324,305 km (0.093 R)
• M50: 19,794,042 km (0.029 R)
• M51: 20,657,521 km (0.119 R)
• M52: 21,181,563 km (0.043 R)
• M53: 22,020,358 km (0.102 R)
• M54: 22,109,219 km (0.091 R)
• M55: 23,593,679 km (0.114 R)
• M56: 24,647,296 km (0.08 R)
• M57: 24,739,598 km (0.078 R)
• M58: 24,878,425 km (0.105 R)
• M59: 25,017,402 km (0.071 R)
• M60: 25,110,152 km (0.076 R)
• M61: 25,249,577 km (0.088 R)
• M62: 25,342,777 km (0.107 R)
• M63: 25,622,674 km (0.092 R)
• M64: 26,091,664 km (0.102 R)
• M65: 27,371,773 km (0.097 R)
• M66: 27,947,425 km (0.053 R)
• M67: 28,043,617 km (0.094 R)
• M68: 28,478,498 km (0.096 R)
• M69: 28,672,377 km (0.065 R)
• M70: 28,915,473 km (0.115 R)
• M71: 29,747,088 km (0.115 R)
• M72: 29,993,176 km (0.101 R)
• M73: 31,533,885 km (0.086 R)
• M74: 32,541,576 km (0.101 R)
• M75: 33,100,324 km (0.111 R)
• M76: 33,202,200 km (0.059 R)
• M77: 34,072,860 km (0.117 R)
• M78: 34,175,783 km (0.113 R)
• M79: 34,640,135 km (0.038 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 211.2

Radius: 8.6

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 11.16 AU - 12.76 AU

Year: 14814 Days

Day: 11.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 54,123,439 km

• M1: 108,309 km (0.083 R)
• M2: 208,390 km (0.085 R)
• M3: 754,871 km (0.103 R)
• M4: 951,891 km (0.046 R)
• M5: 1,454,241 km (0.057 R)
• M6: 1,830,031 km (0.037 R)
• M7: 1,895,555 km (0.079 R)
• M8: 2,074,324 km (0.107 R)
• M9: 2,329,239 km (0.066 R)
• M10: 2,400,597 km (0.084 R)
• M11: 2,472,554 km (0.118 R)
• M12: 2,894,569 km (0.105 R)
• M13: 3,365,952 km (0.05 R)
• M14: 3,555,792 km (0.113 R)
• M15: 3,638,220 km (0.101 R)
• M16: 3,721,247 km (0.117 R)
• M17: 3,974,367 km (0.091 R)
• M18: 4,262,193 km (0.096 R)
• M19: 4,497,361 km (0.111 R)
• M20: 4,586,671 km (0.096 R)
• M21: 4,797,305 km (0.098 R)
• M22: 5,072,864 km (0.096 R)
• M23: 5,322,243 km (0.106 R)
• M24: 5,511,784 km (0.084 R)
• M25: 5,832,821 km (0.09 R)
• M26: 6,259,325 km (0.094 R)
• M27: 6,459,636 km (0.054 R)
• M28: 6,628,083 km (0.085 R)
• M29: 7,598,375 km (0.065 R)
• M30: 8,063,924 km (0.09 R)
• M31: 8,910,049 km (0.084 R)
• M32: 9,553,619 km (0.063 R)
• M33: 10,448,065 km (0.085 R)
• M34: 10,606,339 km (0.117 R)
• M35: 11,045,708 km (0.076 R)
• M36: 11,613,432 km (0.11 R)
• M37: 11,777,541 km (0.087 R)
• M38: 12,107,704 km (0.118 R)
• M39: 12,274,056 km (0.111 R)
• M40: 12,357,532 km (0.105 R)
• M41: 13,202,162 km (0.085 R)
• M42: 13,330,517 km (0.095 R)
• M43: 14,021,808 km (0.071 R)
• M44: 14,371,867 km (0.113 R)
• M45: 14,503,962 km (0.108 R)
• M46: 14,592,076 km (0.074 R)
• M47: 15,394,219 km (0.044 R)
• M48: 16,948,242 km (0.072 R)
• M49: 17,274,365 km (0.06 R)
• M50: 18,599,354 km (0.086 R)
• M51: 19,032,290 km (0.075 R)
• M52: 20,006,022 km (0.082 R)
• M53: 20,153,376 km (0.052 R)
• M54: 21,145,659 km (0.114 R)
• M55: 22,255,526 km (0.083 R)
• M56: 22,510,440 km (0.113 R)
• M57: 22,663,778 km (0.106 R)
• M58: 23,074,574 km (0.117 R)
• M59: 23,695,256 km (0.066 R)
• M60: 23,851,286 km (0.051 R)
• M61: 25,270,970 km (0.092 R)
• M62: 25,430,441 km (0.059 R)
• M63: 26,286,440 km (0.117 R)
• M64: 26,448,006 km (0.102 R)
• M65: 27,097,410 km (0.083 R)
• M66: 28,412,076 km (0.098 R)
• M67: 28,744,034 km (0.034 R)
• M68: 30,989,498 km (0.115 R)
• M69: 31,616,762 km (0.092 R)
• M70: 31,903,392 km (0.116 R)
• M71: 32,018,133 km (0.086 R)
• M72: 32,363,555 km (0.12 R)
• M73: 33,991,778 km (0.109 R)
• M74: 34,109,063 km (0.106 R)
• M75: 34,874,854 km (0.044 R)
• M76: 35,052,427 km (0.116 R)
• M77: 35,944,628 km (0.085 R)
• M78: 37,266,625 km (0.093 R)
• M79: 37,933,682 km (0.042 R)
• M80: 38,788,334 km (0.033 R)
• M81: 39,217,979 km (0.086 R)
• M82: 40,640,805 km (0.072 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 117.3

Radius: 3.6

Gravity: 9.05 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 10.29 AU - 15.85 AU

Year: 16923 Days

Day: 19 Hours

Environment

Temp: -184 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 54,123,439 km

• M1: 51,013 km (0.076 R)
• M2: 100,679 km (0.082 R)
• M3: 143,614 km (0.051 R)
• M4: 429,495 km (0.083 R)
• M5: 454,329 km (0.042 R)
• M6: 1,013,675 km (0.091 R)
• M7: 1,098,348 km (0.115 R)
• M8: 1,203,066 km (0.077 R)
• M9: 1,366,277 km (0.077 R)
• M10: 1,478,925 km (0.097 R)
• M11: 2,416,006 km (0.046 R)
• M12: 2,552,289 km (0.12 R)
• M13: 2,737,940 km (0.104 R)
• M14: 2,928,079 km (0.091 R)
• M15: 3,000,484 km (0.12 R)
• M16: 3,024,719 km (0.12 R)
• M17: 3,097,873 km (0.106 R)
• M18: 3,295,940 km (0.11 R)
• M19: 3,834,941 km (0.109 R)
• M20: 4,511,722 km (0.093 R)
• M21: 4,764,243 km (0.116 R)
• M22: 5,021,253 km (0.097 R)
• M23: 5,108,019 km (0.113 R)
• M24: 5,549,034 km (0.119 R)
• M25: 5,819,507 km (0.053 R)
• M26: 6,155,803 km (0.093 R)
• M27: 6,279,670 km (0.115 R)
• M28: 6,404,285 km (0.104 R)
• M29: 6,529,947 km (0.061 R)
• M30: 7,234,703 km (0.118 R)
• M31: 7,728,824 km (0.077 R)
• M32: 8,064,372 km (0.119 R)
• M33: 8,098,182 km (0.082 R)
• M34: 8,542,038 km (0.105 R)
• M35: 8,611,003 km (0.118 R)
• M36: 8,749,680 km (0.112 R)
• M37: 9,632,009 km (0.117 R)
• M38: 10,211,551 km (0.085 R)
• M39: 10,989,160 km (0.1 R)
• M40: 11,328,149 km (0.068 R)
• M41: 11,441,993 km (0.039 R)
• M42: 11,479,991 km (0.118 R)
• M43: 11,862,363 km (0.047 R)
• M44: 12,287,820 km (0.075 R)
• M45: 12,365,760 km (0.074 R)
• M46: 13,034,612 km (0.076 R)
• M47: 13,353,256 km (0.078 R)
• M48: 13,957,930 km (0.078 R)
• M49: 13,998,471 km (0.112 R)
• M50: 14,365,884 km (0.099 R)
• M51: 14,406,873 km (0.114 R)
• M52: 14,653,859 km (0.092 R)
• M53: 14,819,165 km (0.083 R)
• M54: 15,277,234 km (0.105 R)
• M55: 15,402,896 km (0.12 R)
• M56: 15,486,820 km (0.071 R)
• M57: 15,655,268 km (0.111 R)
• M58: 15,782,127 km (0.089 R)
• M59: 15,994,107 km (0.093 R)
• M60: 16,592,648 km (0.108 R)
• M61: 16,764,985 km (0.066 R)
• M62: 17,372,950 km (0.078 R)
• M63: 18,387,373 km (0.105 R)
• M64: 19,648,035 km (0.113 R)
• M65: 19,876,022 km (0.112 R)
• M66: 20,565,369 km (0.107 R)
• M67: 20,704,196 km (0.059 R)
• M68: 21,356,143 km (0.12 R)
• M69: 21,543,589 km (0.063 R)
• M70: 22,489,198 km (0.09 R)
• M71: 24,764,132 km (0.084 R)
• M72: 26,505,003 km (0.083 R)
• M73: 27,111,024 km (0.025 R)
• M74: 27,721,533 km (0.1 R)
• M75: 27,977,195 km (0.076 R)
• M76: 28,079,670 km (0.111 R)
• M77: 28,387,991 km (0.083 R)
• M78: 29,736,766 km (0.054 R)
• M79: 30,947,162 km (0.083 R)
• M80: 31,318,613 km (0.107 R)
• M81: 31,585,047 km (0.081 R)
• M82: 31,691,711 km (0.104 R)
• M83: 32,012,598 km (0.117 R)
• M84: 32,442,243 km (0.089 R)
• M85: 32,603,809 km (0.12 R)
• M86: 33,090,151 km (0.104 R)
• M87: 34,070,017 km (0.036 R)
• M88: 34,343,931 km (0.116 R)
• M89: 36,505,172 km (0.086 R)
• M90: 36,617,220 km (0.093 R)
• M91: 36,785,368 km (0.086 R)
• M92: 37,010,064 km (0.103 R)
• M93: 37,630,447 km (0.111 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 117

Radius: 5.7

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 16 AU - 21.46 AU

Year: 29032 Days

Day: 16.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 54,123,439 km

• M1: 75,697 km (0.097 R)
• M2: 150,944 km (0.07 R)
• M3: 310,715 km (0.116 R)
• M4: 471,233 km (0.099 R)
• M5: 604,226 km (0.117 R)
• M6: 2,015,981 km (0.119 R)
• M7: 2,124,140 km (0.073 R)
• M8: 2,317,869 km (0.078 R)
• M9: 2,604,499 km (0.113 R)
• M10: 3,086,354 km (0.034 R)
• M11: 3,242,534 km (0.042 R)
• M12: 3,433,421 km (0.107 R)
• M13: 3,792,904 km (0.119 R)
• M14: 4,582,931 km (0.114 R)
• M15: 5,051,322 km (0.118 R)
• M16: 5,648,516 km (0.119 R)
• M17: 5,762,959 km (0.113 R)
• M18: 6,267,852 km (0.083 R)
• M19: 6,786,956 km (0.115 R)
• M20: 6,868,038 km (0.105 R)
• M21: 6,908,729 km (0.039 R)
• M22: 6,990,260 km (0.114 R)
• M23: 7,528,214 km (0.111 R)
• M24: 9,265,344 km (0.082 R)
• M25: 9,310,223 km (0.101 R)
• M26: 9,809,581 km (0.052 R)
• M27: 11,167,331 km (0.032 R)
• M28: 13,337,099 km (0.025 R)
• M29: 14,209,255 km (0.11 R)
• M30: 14,994,195 km (0.082 R)
• M31: 15,471,861 km (0.109 R)
• M32: 15,632,229 km (0.107 R)
• M33: 16,333,395 km (0.032 R)
• M34: 16,551,060 km (0.04 R)
• M35: 16,989,681 km (0.101 R)
• M36: 17,543,043 km (0.077 R)
• M37: 17,654,494 km (0.111 R)
• M38: 18,952,554 km (0.086 R)
• M39: 19,066,847 km (0.101 R)
• M40: 19,411,072 km (0.105 R)
• M41: 19,641,901 km (0.11 R)
• M42: 20,222,491 km (0.062 R)
• M43: 20,985,888 km (0.067 R)
• M44: 21,460,263 km (0.111 R)
• M45: 21,758,711 km (0.058 R)
• M46: 22,419,784 km (0.093 R)
• M47: 22,783,157 km (0.103 R)
• M48: 22,965,517 km (0.053 R)
• M49: 23,638,558 km (0.082 R)
• M50: 24,318,181 km (0.108 R)
• M51: 24,816,342 km (0.087 R)
• M52: 26,522,655 km (0.035 R)
• M53: 26,971,150 km (0.107 R)
• M54: 27,357,561 km (0.11 R)
• M55: 28,201,143 km (0.076 R)
• M56: 29,251,021 km (0.06 R)
• M57: 29,913,590 km (0.083 R)
• M58: 30,113,453 km (0.084 R)
• M59: 30,313,615 km (0.083 R)
• M60: 31,321,306 km (0.113 R)
• M61: 32,271,701 km (0.037 R)
• M62: 32,476,501 km (0.07 R)
• M63: 32,681,899 km (0.041 R)
• M64: 33,922,813 km (0.036 R)
• M65: 35,954,203 km (0.099 R)
• M66: 36,521,627 km (0.12 R)
• M67: 37,234,910 km (0.108 R)
• M68: 37,449,733 km (0.114 R)
• M69: 38,168,999 km (0.098 R)
• M70: 39,038,163 km (0.097 R)
• M71: 39,110,867 km (0.092 R)
• M72: 40,133,818 km (0.077 R)
• M73: 40,207,121 km (0.104 R)
• M74: 40,648,434 km (0.119 R)
• M75: 41,165,444 km (0.046 R)
• M76: 41,610,199 km (0.088 R)
• M77: 42,056,599 km (0.038 R)
• M78: 42,205,748 km (0.081 R)
• M79: 42,579,294 km (0.106 R)
• M80: 43,029,135 km (0.101 R)
• M81: 43,405,224 km (0.06 R)
• M82: 44,084,847 km (0.1 R)
• M83: 45,072,791 km (0.101 R)
• M84: 45,378,270 km (0.094 R)
• M85: 46,144,810 km (0.114 R)
• M86: 46,298,746 km (0.107 R)
• M87: 46,761,302 km (0.067 R)
• M88: 46,993,030 km (0.093 R)
• M89: 48,080,008 km (0.115 R)
• M90: 48,548,399 km (0.059 R)
• M91: 49,411,130 km (0.105 R)
• M92: 49,883,709 km (0.11 R)
• M93: 51,230,988 km (0.116 R)
• M94: 51,390,309 km (0.111 R)

Kuiper Belt

Range: 30.6 - 60.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 356 - 13,826 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit