🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 2.78 AU - 3.8 AU

Year: 2088 Days

Day: 25 Hours

Environment

Temp: -100 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,866,515 km

• M1: 582,833 km (0.072 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 3.42 AU - 3.86 AU

Year: 2430 Days

Day: 25.2 Hours

Environment

Temp: -102 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 4.2 AU - 5.16 AU

Year: 3542 Days

Day: 22.7 Hours

Environment

Temp: -116 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,866,515 km

• M1: 121,773 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 3.77 AU - 6.01 AU

Year: 3783 Days

Day: 13.9 Hours

Environment

Temp: -138 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 4.3 AU - 6.6 AU

Year: 4451 Days

Day: 17.3 Hours

Environment

Temp: -139 °C

Axial Tilt: 26.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,866,515 km

• M1: 1,234,482 km (0.115 R)

Asteroid Belt

Center: 8.72 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 11.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 541.4

Radius: 12.3

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 11.15 AU - 12.81 AU

Year: 14506 Days

Day: 13.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 74,866,515 km

• M1: 154,684 km (0.088 R)
• M2: 313,108 km (0.116 R)
• M3: 404,213 km (0.118 R)
• M4: 863,629 km (0.091 R)
• M5: 1,157,289 km (0.112 R)
• M6: 1,507,348 km (0.026 R)
• M7: 2,507,410 km (0.076 R)
• M8: 3,088,149 km (0.088 R)
• M9: 3,312,695 km (0.077 R)
• M10: 3,509,416 km (0.115 R)
• M11: 3,949,085 km (0.103 R)
• M12: 4,696,326 km (0.058 R)
• M13: 6,400,395 km (0.108 R)
• M14: 6,523,066 km (0.084 R)
• M15: 6,729,211 km (0.092 R)
• M16: 7,618,571 km (0.052 R)
• M17: 7,748,571 km (0.11 R)
• M18: 8,815,803 km (0.06 R)
• M19: 9,552,871 km (0.095 R)
• M20: 9,693,344 km (0.081 R)
• M21: 11,233,454 km (0.109 R)
• M22: 11,530,705 km (0.062 R)
• M23: 13,003,645 km (0.098 R)
• M24: 13,420,425 km (0.098 R)
• M25: 14,000,715 km (0.086 R)
• M26: 14,805,103 km (0.118 R)
• M27: 18,170,307 km (0.117 R)
• M28: 18,461,125 km (0.076 R)
• M29: 18,636,304 km (0.077 R)
• M30: 19,342,556 km (0.12 R)
• M31: 19,878,116 km (0.08 R)
• M32: 21,085,521 km (0.088 R)
• M33: 21,821,393 km (0.101 R)
• M34: 22,006,744 km (0.119 R)
• M35: 22,815,770 km (0.115 R)
• M36: 23,381,549 km (0.12 R)
• M37: 23,824,658 km (0.112 R)
• M38: 24,206,880 km (0.12 R)
• M39: 24,591,048 km (0.086 R)
• M40: 25,041,786 km (0.077 R)
• M41: 25,365,516 km (0.091 R)
• M42: 26,016,865 km (0.066 R)
• M43: 28,138,462 km (0.054 R)
• M44: 30,040,000 km (0.097 R)
• M45: 32,615,777 km (0.114 R)
• M46: 32,756,997 km (0.078 R)
• M47: 34,972,242 km (0.091 R)
• M48: 36,134,468 km (0.065 R)
• M49: 36,646,990 km (0.063 R)
• M50: 37,235,508 km (0.067 R)
• M51: 39,922,735 km (0.095 R)
• M52: 40,528,457 km (0.083 R)
• M53: 40,832,290 km (0.118 R)
• M54: 41,672,132 km (0.118 R)
• M55: 42,363,424 km (0.049 R)
• M56: 43,213,589 km (0.116 R)
• M57: 47,307,933 km (0.104 R)
• M58: 47,708,107 km (0.038 R)
• M59: 47,788,292 km (0.052 R)
• M60: 47,868,476 km (0.092 R)
• M61: 48,996,295 km (0.055 R)
• M62: 49,077,227 km (0.049 R)
• M63: 50,051,259 km (0.081 R)
• M64: 50,867,914 km (0.069 R)
• M65: 51,771,335 km (0.064 R)
• M66: 54,094,889 km (0.053 R)
• M67: 54,764,938 km (0.114 R)
• M68: 56,113,264 km (0.098 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 323.4

Radius: 9.3

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 10 AU - 13.96 AU

Year: 14506 Days

Day: 13.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 74,866,515 km

• M1: 119,977 km (0.074 R)
• M2: 282,142 km (0.095 R)
• M3: 1,195,287 km (0.115 R)
• M4: 1,340,098 km (0.077 R)
• M5: 1,715,888 km (0.115 R)
• M6: 2,148,824 km (0.115 R)
• M7: 2,224,371 km (0.074 R)
• M8: 2,326,396 km (0.026 R)
• M9: 3,083,811 km (0.086 R)
• M10: 3,342,615 km (0.101 R)
• M11: 3,548,910 km (0.082 R)
• M12: 3,759,394 km (0.06 R)
• M13: 4,224,195 km (0.072 R)
• M14: 4,511,872 km (0.118 R)
• M15: 4,972,184 km (0.11 R)
• M16: 5,551,128 km (0.069 R)
• M17: 5,620,691 km (0.058 R)
• M18: 6,477,737 km (0.114 R)
• M19: 6,846,945 km (0.115 R)
• M20: 6,996,393 km (0.103 R)
• M21: 7,185,036 km (0.061 R)
• M22: 7,838,480 km (0.069 R)
• M23: 8,034,303 km (0.091 R)
• M24: 8,271,416 km (0.097 R)
• M25: 8,351,002 km (0.067 R)
• M26: 8,591,256 km (0.09 R)
• M27: 11,204,282 km (0.119 R)
• M28: 11,558,231 km (0.118 R)
• M29: 12,641,768 km (0.116 R)
• M30: 12,917,776 km (0.062 R)
• M31: 14,375,009 km (0.092 R)
• M32: 14,856,265 km (0.095 R)
• M33: 15,342,758 km (0.098 R)
• M34: 15,735,602 km (0.091 R)
• M35: 19,101,703 km (0.064 R)
• M36: 19,630,532 km (0.117 R)
• M37: 20,379,120 km (0.105 R)
• M38: 20,648,695 km (0.072 R)
• M39: 21,464,452 km (0.072 R)
• M40: 21,574,107 km (0.073 R)
• M41: 21,683,763 km (0.068 R)
• M42: 22,179,979 km (0.103 R)
• M43: 22,512,984 km (0.036 R)
• M44: 22,624,284 km (0.102 R)
• M45: 23,127,532 km (0.114 R)
• M46: 23,239,880 km (0.06 R)
• M47: 23,974,555 km (0.113 R)
• M48: 24,145,246 km (0.025 R)
• M49: 24,889,196 km (0.089 R)
• M50: 25,582,732 km (0.063 R)
• M51: 25,931,893 km (0.092 R)
• M52: 27,284,707 km (0.094 R)
• M53: 27,403,488 km (0.072 R)
• M54: 27,880,106 km (0.087 R)
• M55: 28,600,271 km (0.03 R)
• M56: 28,902,009 km (0.105 R)
• M57: 30,488,644 km (0.118 R)
• M58: 31,978,190 km (0.115 R)
• M59: 32,291,448 km (0.099 R)
• M60: 32,605,754 km (0.084 R)
• M61: 32,921,106 km (0.103 R)
• M62: 34,641,332 km (0.081 R)
• M63: 34,769,986 km (0.045 R)
• M64: 36,390,729 km (0.101 R)
• M65: 36,521,328 km (0.115 R)
• M66: 36,848,798 km (0.107 R)
• M67: 38,301,393 km (0.105 R)
• M68: 38,434,386 km (0.09 R)
• M69: 38,500,957 km (0.104 R)
• M70: 38,767,391 km (0.111 R)
• M71: 39,034,572 km (0.115 R)
• M72: 40,514,993 km (0.045 R)
• M73: 40,718,296 km (0.119 R)
• M74: 41,057,884 km (0.092 R)
• M75: 41,466,585 km (0.104 R)
• M76: 41,808,267 km (0.067 R)
• M77: 42,356,842 km (0.105 R)
• M78: 42,700,917 km (0.072 R)
• M79: 42,769,882 km (0.083 R)
• M80: 43,045,890 km (0.069 R)
• M81: 44,016,929 km (0.117 R)
• M82: 45,486,729 km (0.118 R)
• M83: 45,557,189 km (0.117 R)
• M84: 46,759,507 km (0.029 R)
• M85: 47,043,893 km (0.097 R)
• M86: 47,614,459 km (0.112 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 378.4

Radius: 3.2

Gravity: 36.95 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 13.84 AU - 16.94 AU

Year: 21122 Days

Day: 18.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 74,866,515 km

• M1: 56,099 km (0.119 R)
• M2: 222,751 km (0.081 R)
• M3: 250,876 km (0.09 R)
• M4: 280,346 km (0.112 R)
• M5: 326,871 km (0.118 R)
• M6: 481,705 km (0.105 R)
• M7: 943,663 km (0.106 R)
• M8: 1,038,658 km (0.082 R)
• M9: 1,342,342 km (0.105 R)
• M10: 1,531,433 km (0.063 R)
• M11: 1,904,680 km (0.112 R)
• M12: 2,178,743 km (0.095 R)
• M13: 2,241,275 km (0.103 R)
• M14: 2,497,686 km (0.049 R)
• M15: 2,899,356 km (0.115 R)
• M16: 3,072,740 km (0.111 R)
• M17: 3,213,811 km (0.112 R)
• M18: 3,612,489 km (0.118 R)
• M19: 4,142,215 km (0.093 R)
• M20: 4,535,209 km (0.11 R)
• M21: 4,655,486 km (0.079 R)
• M22: 5,146,915 km (0.066 R)
• M23: 5,398,688 km (0.093 R)
• M24: 5,697,585 km (0.085 R)
• M25: 6,222,224 km (0.099 R)
• M26: 6,266,655 km (0.082 R)
• M27: 7,270,457 km (0.055 R)
• M28: 7,742,887 km (0.102 R)
• M29: 8,371,946 km (0.112 R)
• M30: 8,420,864 km (0.12 R)
• M31: 8,568,667 km (0.119 R)
• M32: 9,017,161 km (0.084 R)
• M33: 9,421,973 km (0.062 R)
• M34: 10,040,560 km (0.083 R)
• M35: 13,380,632 km (0.038 R)
• M36: 13,437,928 km (0.106 R)
• M37: 13,495,374 km (0.115 R)
• M38: 14,367,080 km (0.113 R)
• M39: 15,017,831 km (0.087 R)
• M40: 15,197,049 km (0.05 R)
• M41: 15,316,877 km (0.053 R)
• M42: 16,347,906 km (0.114 R)
• M43: 16,655,329 km (0.109 R)
• M44: 16,964,847 km (0.101 R)
• M45: 17,401,075 km (0.087 R)
• M46: 20,293,101 km (0.073 R)
• M47: 20,557,141 km (0.087 R)
• M48: 21,557,951 km (0.091 R)
• M49: 21,962,613 km (0.116 R)
• M50: 22,369,968 km (0.102 R)
• M51: 22,985,414 km (0.111 R)
• M52: 25,502,547 km (0.103 R)
• M53: 27,958,645 km (0.114 R)
• M54: 29,289,169 km (0.101 R)
• M55: 29,962,060 km (0.079 R)
• M56: 30,037,158 km (0.097 R)
• M57: 31,628,431 km (0.086 R)
• M58: 34,105,323 km (0.037 R)
• M59: 34,892,058 km (0.118 R)
• M60: 35,287,595 km (0.088 R)
• M61: 35,446,318 km (0.097 R)
• M62: 36,163,191 km (0.099 R)
• M63: 36,243,076 km (0.111 R)
• M64: 37,611,149 km (0.093 R)
• M65: 38,586,976 km (0.048 R)
• M66: 38,668,656 km (0.112 R)
• M67: 39,242,214 km (0.074 R)
• M68: 40,231,804 km (0.097 R)
• M69: 41,062,820 km (0.086 R)
• M70: 41,899,521 km (0.057 R)
• M71: 42,151,594 km (0.064 R)
• M72: 42,488,488 km (0.071 R)
• M73: 43,930,163 km (0.113 R)
• M74: 44,357,265 km (0.117 R)
• M75: 44,442,835 km (0.106 R)
• M76: 44,785,713 km (0.066 R)
• M77: 45,733,116 km (0.092 R)
• M78: 47,210,395 km (0.044 R)
• M79: 48,879,758 km (0.105 R)
• M80: 50,657,729 km (0.108 R)
• M81: 51,105,625 km (0.117 R)
• M82: 51,464,809 km (0.063 R)
• M83: 52,456,942 km (0.094 R)
• M84: 52,819,268 km (0.049 R)
• M85: 54,093,842 km (0.048 R)
• M86: 55,194,583 km (0.11 R)
• M87: 56,395,256 km (0.072 R)
• M88: 56,487,857 km (0.104 R)
• M89: 56,673,508 km (0.113 R)
• M90: 57,417,907 km (0.114 R)
• M91: 58,165,447 km (0.106 R)
• M92: 58,822,182 km (0.078 R)
• M93: 59,010,376 km (0.097 R)
• M94: 59,198,570 km (0.048 R)
• M95: 60,522,362 km (0.115 R)
• M96: 63,006,434 km (0.107 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 478.2

Radius: 6.4

Gravity: 11.67 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 15.74 AU - 17.18 AU

Year: 23363 Days

Day: 16.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 74,866,515 km

• M1: 123,418 km (0.052 R)
• M2: 260,151 km (0.115 R)
• M3: 429,944 km (0.093 R)
• M4: 1,677,591 km (0.087 R)
• M5: 2,338,963 km (0.11 R)
• M6: 3,149,634 km (0.106 R)
• M7: 3,871,892 km (0.077 R)
• M8: 4,123,815 km (0.11 R)
• M9: 4,166,301 km (0.068 R)
• M10: 4,208,936 km (0.073 R)
• M11: 4,643,368 km (0.102 R)
• M12: 5,092,012 km (0.05 R)
• M13: 5,229,343 km (0.046 R)
• M14: 5,601,543 km (0.087 R)
• M15: 6,127,230 km (0.044 R)
• M16: 6,469,958 km (0.093 R)
• M17: 6,919,799 km (0.112 R)
• M18: 6,970,363 km (0.044 R)
• M19: 7,174,115 km (0.116 R)
• M20: 7,431,424 km (0.111 R)
• M21: 8,168,044 km (0.104 R)
• M22: 8,490,876 km (0.079 R)
• M23: 9,484,056 km (0.112 R)
• M24: 9,709,799 km (0.092 R)
• M25: 9,766,497 km (0.112 R)
• M26: 11,100,910 km (0.096 R)
• M27: 15,234,598 km (0.103 R)
• M28: 15,698,053 km (0.108 R)
• M29: 17,529,130 km (0.11 R)
• M30: 18,224,312 km (0.113 R)
• M31: 18,857,560 km (0.038 R)
• M32: 19,857,023 km (0.113 R)
• M33: 20,654,380 km (0.119 R)
• M34: 21,020,296 km (0.103 R)
• M35: 22,056,112 km (0.088 R)
• M36: 22,580,303 km (0.078 R)
• M37: 22,730,798 km (0.097 R)
• M38: 22,806,195 km (0.073 R)
• M39: 24,331,046 km (0.12 R)
• M40: 24,794,949 km (0.107 R)
• M41: 24,950,232 km (0.114 R)
• M42: 26,204,161 km (0.088 R)
• M43: 27,077,963 km (0.081 R)
• M44: 27,961,338 km (0.057 R)
• M45: 28,123,053 km (0.064 R)
• M46: 29,509,377 km (0.113 R)
• M47: 30,917,841 km (0.101 R)
• M48: 31,168,716 km (0.073 R)
• M49: 31,420,190 km (0.059 R)
• M50: 32,348,146 km (0.089 R)
• M51: 34,230,985 km (0.089 R)
• M52: 34,577,005 km (0.112 R)
• M53: 35,098,353 km (0.084 R)
• M54: 35,185,569 km (0.061 R)
• M55: 36,148,979 km (0.105 R)
• M56: 36,678,107 km (0.101 R)
• M57: 37,298,639 km (0.089 R)
• M58: 37,387,500 km (0.119 R)
• M59: 38,640,083 km (0.094 R)
• M60: 39,000,464 km (0.06 R)
• M61: 40,361,805 km (0.117 R)
• M62: 41,277,942 km (0.114 R)
• M63: 41,923,307 km (0.113 R)
• M64: 42,015,759 km (0.114 R)
• M65: 42,479,213 km (0.114 R)
• M66: 45,010,559 km (0.061 R)
• M67: 45,199,949 km (0.067 R)
• M68: 45,484,634 km (0.061 R)
• M69: 46,629,357 km (0.083 R)
• M70: 46,820,992 km (0.1 R)
• M71: 48,073,425 km (0.086 R)
• M72: 49,532,154 km (0.117 R)
• M73: 50,021,638 km (0.067 R)
• M74: 50,808,074 km (0.12 R)
• M75: 51,005,244 km (0.1 R)
• M76: 52,393,213 km (0.093 R)
• M77: 53,592,689 km (0.118 R)
• M78: 54,195,868 km (0.099 R)
• M79: 54,397,526 km (0.065 R)
• M80: 55,104,824 km (0.065 R)
• M81: 55,307,530 km (0.098 R)
• M82: 60,245,456 km (0.079 R)
• M83: 60,977,289 km (0.069 R)
• M84: 62,133,082 km (0.081 R)
• M85: 62,555,247 km (0.074 R)
• M86: 62,661,013 km (0.102 R)
• M87: 62,978,310 km (0.077 R)
• M88: 64,253,333 km (0.088 R)
• M89: 65,001,023 km (0.049 R)
• M90: 67,477,765 km (0.089 R)
• M91: 67,586,224 km (0.058 R)
• M92: 68,782,259 km (0.084 R)
• M93: 69,656,509 km (0.087 R)
• M94: 69,875,669 km (0.118 R)
• M95: 71,085,019 km (0.062 R)
• M96: 71,416,079 km (0.071 R)
• M97: 71,637,035 km (0.103 R)
• M98: 71,858,140 km (0.099 R)

Kuiper Belt

Range: 31.4 - 51.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 449 - 11,917 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit