🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.62 AU - 0.7 AU

Year: 202 Days

Day: 26.4 Hours

Environment

Temp: 119 °C

Axial Tilt: 40 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 36,442,667 km

• M1: 443,109 km (0.074 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.67 AU - 0.91 AU

Year: 265 Days

Day: 21.3 Hours

Environment

Temp: 174 °C

Axial Tilt: 7.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.8 AU - 1.28 AU

Year: 400 Days

Day: 19.7 Hours

Environment

Temp: 0 °C

Axial Tilt: 33.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.92 AU - 1.26 AU

Year: 429 Days

Day: 27.3 Hours

Environment

Temp: 1 °C

Axial Tilt: 2.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 36,442,667 km

• M1: 137,181 km (0.087 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 3.3 AU - 3.52 AU

Year: 2372 Days

Day: 22.2 Hours

Environment

Temp: -110 °C

Axial Tilt: 74.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,442,667 km

• M1: 62,981 km (0.062 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 590.4

Radius: 13.8

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 6.38 AU - 7.92 AU

Year: 7203 Days

Day: 11.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 36,442,667 km

• M1: 213,775 km (0.115 R)
• M2: 307,274 km (0.095 R)
• M3: 762,351 km (0.117 R)
• M4: 920,924 km (0.033 R)
• M5: 1,377,497 km (0.119 R)
• M6: 1,688,062 km (0.085 R)
• M7: 1,803,253 km (0.107 R)
• M8: 2,441,138 km (0.109 R)
• M9: 2,911,324 km (0.093 R)
• M10: 3,051,049 km (0.112 R)
• M11: 3,508,369 km (0.11 R)
• M12: 4,434,081 km (0.109 R)
• M13: 5,036,063 km (0.099 R)
• M14: 5,346,777 km (0.099 R)
• M15: 5,605,731 km (0.068 R)
• M16: 5,722,268 km (0.083 R)
• M17: 6,106,286 km (0.096 R)
• M18: 6,226,114 km (0.03 R)
• M19: 6,437,944 km (0.086 R)
• M20: 7,340,468 km (0.097 R)
• M21: 7,532,103 km (0.095 R)
• M22: 8,117,330 km (0.117 R)
• M23: 8,348,908 km (0.109 R)
• M24: 9,125,321 km (0.06 R)
• M25: 10,782,865 km (0.115 R)
• M26: 11,074,282 km (0.1 R)
• M27: 11,553,294 km (0.119 R)
• M28: 11,776,793 km (0.11 R)
• M29: 13,380,482 km (0.052 R)
• M30: 13,772,429 km (0.071 R)
• M31: 15,011,398 km (0.07 R)
• M32: 15,214,702 km (0.117 R)
• M33: 15,377,913 km (0.106 R)
• M34: 15,788,410 km (0.112 R)
• M35: 16,285,972 km (0.112 R)
• M36: 16,411,186 km (0.11 R)
• M37: 16,957,367 km (0.057 R)
• M38: 17,084,226 km (0.115 R)
• M39: 17,211,385 km (0.106 R)
• M40: 17,338,992 km (0.096 R)
• M41: 17,552,318 km (0.044 R)
• M42: 17,723,458 km (0.097 R)
• M43: 18,327,235 km (0.113 R)
• M44: 19,377,861 km (0.072 R)
• M45: 19,554,835 km (0.097 R)
• M46: 20,178,658 km (0.112 R)
• M47: 21,583,083 km (0.114 R)
• M48: 22,320,451 km (0.104 R)
• M49: 23,347,590 km (0.086 R)
• M50: 23,772,149 km (0.086 R)
• M51: 24,581,324 km (0.104 R)
• M52: 25,254,514 km (0.099 R)
• M53: 25,496,414 km (0.073 R)
• M54: 27,013,187 km (0.028 R)
• M55: 27,161,438 km (0.059 R)
• M56: 27,707,770 km (0.108 R)
• M57: 28,057,230 km (0.057 R)
• M58: 28,458,452 km (0.093 R)
• M59: 29,368,156 km (0.12 R)
• M60: 29,622,622 km (0.102 R)
• M61: 31,527,751 km (0.084 R)
• M62: 32,574,188 km (0.059 R)
• M63: 32,679,356 km (0.095 R)
• M64: 32,784,822 km (0.09 R)
• M65: 32,995,905 km (0.038 R)
• M66: 33,101,521 km (0.104 R)
• M67: 33,207,436 km (0.114 R)
• M68: 33,684,953 km (0.07 R)
• M69: 34,058,050 km (0.064 R)
• M70: 34,486,049 km (0.093 R)
• M71: 35,185,419 km (0.112 R)
• M72: 35,672,360 km (0.112 R)
• M73: 36,161,545 km (0.066 R)
• M74: 36,434,262 km (0.114 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 995.4

Radius: 11.5

Gravity: 7.53 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 6.03 AU - 8.73 AU

Year: 7553 Days

Day: 10.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 36,442,667 km

• M1: 175,179 km (0.059 R)
• M2: 320,439 km (0.038 R)
• M3: 502,050 km (0.048 R)
• M4: 644,767 km (0.038 R)
• M5: 721,959 km (0.102 R)
• M6: 869,762 km (0.113 R)
• M7: 1,275,023 km (0.088 R)
• M8: 1,847,982 km (0.103 R)
• M9: 1,939,237 km (0.089 R)
• M10: 2,032,137 km (0.088 R)
• M11: 2,344,647 km (0.091 R)
• M12: 2,418,998 km (0.07 R)
• M13: 2,519,378 km (0.091 R)
• M14: 2,595,673 km (0.098 R)
• M15: 2,829,195 km (0.116 R)
• M16: 3,069,599 km (0.044 R)
• M17: 3,206,182 km (0.11 R)
• M18: 3,316,884 km (0.049 R)
• M19: 3,428,933 km (0.099 R)
• M20: 4,370,203 km (0.059 R)
• M21: 5,029,480 km (0.074 R)
• M22: 6,025,054 km (0.079 R)
• M23: 6,722,031 km (0.094 R)
• M24: 6,828,844 km (0.076 R)
• M25: 7,188,926 km (0.116 R)
• M26: 7,444,588 km (0.117 R)
• M27: 7,777,892 km (0.075 R)
• M28: 7,890,091 km (0.094 R)
• M29: 8,845,872 km (0.103 R)
• M30: 9,757,372 km (0.112 R)
• M31: 11,243,477 km (0.1 R)
• M32: 11,540,578 km (0.064 R)
• M33: 12,578,937 km (0.117 R)
• M34: 12,666,901 km (0.086 R)
• M35: 13,020,400 km (0.113 R)
• M36: 13,647,066 km (0.088 R)
• M37: 13,737,423 km (0.12 R)
• M38: 13,964,064 km (0.06 R)
• M39: 14,055,169 km (0.044 R)
• M40: 17,510,431 km (0.107 R)
• M41: 18,851,875 km (0.061 R)
• M42: 19,866,597 km (0.04 R)
• M43: 20,899,122 km (0.06 R)
• M44: 21,003,391 km (0.117 R)
• M45: 21,474,475 km (0.085 R)
• M46: 22,055,064 km (0.091 R)
• M47: 23,016,231 km (0.046 R)
• M48: 23,339,512 km (0.088 R)
• M49: 23,991,011 km (0.115 R)
• M50: 24,979,254 km (0.031 R)
• M51: 25,200,659 km (0.062 R)
• M52: 25,533,963 km (0.098 R)
• M53: 25,757,013 km (0.039 R)
• M54: 26,486,453 km (0.097 R)
• M55: 26,655,648 km (0.082 R)
• M56: 27,108,929 km (0.11 R)
• M57: 27,965,527 km (0.091 R)
• M58: 28,541,628 km (0.106 R)
• M59: 29,296,200 km (0.087 R)
• M60: 29,412,886 km (0.094 R)
• M61: 30,411,003 km (0.077 R)
• M62: 30,944,020 km (0.1 R)
• M63: 31,599,558 km (0.105 R)
• M64: 31,839,064 km (0.111 R)
• M65: 32,440,448 km (0.086 R)
• M66: 32,742,636 km (0.1 R)
• M67: 32,924,247 km (0.113 R)
• M68: 33,288,817 km (0.115 R)
• M69: 33,471,476 km (0.052 R)
• M70: 34,883,531 km (0.113 R)
• M71: 35,379,148 km (0.107 R)
• M72: 36,880,213 km (0.106 R)
• M73: 37,511,816 km (0.047 R)
• M74: 39,299,211 km (0.089 R)
• M75: 39,428,015 km (0.113 R)
• M76: 39,621,295 km (0.088 R)
• M77: 41,245,031 km (0.076 R)
• M78: 41,637,875 km (0.093 R)
• M79: 42,032,065 km (0.096 R)
• M80: 42,427,452 km (0.117 R)
• M81: 43,354,809 km (0.091 R)
• M82: 44,155,008 km (0.073 R)

Asteroid Belt

Center: 7.83 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 8.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 645.5

Radius: 9.4

Gravity: 7.31 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 6.59 AU - 9.95 AU

Year: 8960 Days

Day: 7.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 36,442,667 km

• M1: 127,906 km (0.114 R)
• M2: 222,153 km (0.077 R)
• M3: 648,357 km (0.083 R)
• M4: 709,692 km (0.101 R)
• M5: 789,278 km (0.095 R)
• M6: 1,121,086 km (0.071 R)
• M7: 1,453,194 km (0.069 R)
• M8: 1,641,388 km (0.07 R)
• M9: 2,041,861 km (0.106 R)
• M10: 2,111,574 km (0.111 R)
• M11: 2,398,503 km (0.12 R)
• M12: 2,622,151 km (0.086 R)
• M13: 3,062,867 km (0.043 R)
• M14: 3,223,984 km (0.079 R)
• M15: 3,810,108 km (0.086 R)
• M16: 4,338,637 km (0.096 R)
• M17: 4,489,582 km (0.096 R)
• M18: 4,642,172 km (0.06 R)
• M19: 4,921,471 km (0.111 R)
• M20: 5,174,291 km (0.088 R)
• M21: 5,858,253 km (0.028 R)
• M22: 5,924,824 km (0.116 R)
• M23: 5,991,694 km (0.041 R)
• M24: 6,261,868 km (0.087 R)
• M25: 6,501,374 km (0.09 R)
• M26: 6,674,459 km (0.118 R)
• M27: 7,417,661 km (0.081 R)
• M28: 8,299,091 km (0.119 R)
• M29: 8,752,223 km (0.112 R)
• M30: 9,020,303 km (0.11 R)
• M31: 9,252,180 km (0.083 R)
• M32: 9,564,540 km (0.085 R)
• M33: 9,801,054 km (0.05 R)
• M34: 9,880,341 km (0.094 R)
• M35: 10,684,729 km (0.11 R)
• M36: 11,301,820 km (0.05 R)
• M37: 12,786,280 km (0.09 R)
• M38: 13,090,562 km (0.113 R)
• M39: 13,397,237 km (0.084 R)
• M40: 13,750,587 km (0.064 R)
• M41: 14,783,561 km (0.103 R)
• M42: 15,011,398 km (0.068 R)
• M43: 15,981,092 km (0.105 R)
• M44: 16,214,913 km (0.059 R)
• M45: 16,308,711 km (0.109 R)
• M46: 17,401,224 km (0.097 R)
• M47: 17,593,607 km (0.119 R)
• M48: 17,690,098 km (0.107 R)
• M49: 18,566,143 km (0.072 R)
• M50: 19,406,584 km (0.107 R)
• M51: 19,956,954 km (0.079 R)
• M52: 20,057,634 km (0.09 R)
• M53: 20,817,740 km (0.087 R)
• M54: 21,021,942 km (0.033 R)
• M55: 21,329,664 km (0.109 R)
• M56: 21,432,588 km (0.048 R)
• M57: 21,638,883 km (0.101 R)
• M58: 22,001,359 km (0.11 R)
• M59: 22,105,329 km (0.089 R)
• M60: 22,418,288 km (0.115 R)
• M61: 23,259,776 km (0.074 R)
• M62: 23,365,691 km (0.076 R)
• M63: 24,649,092 km (0.117 R)
• M64: 25,027,873 km (0.077 R)
• M65: 25,517,507 km (0.106 R)
• M66: 25,681,466 km (0.07 R)
• M67: 26,065,335 km (0.083 R)
• M68: 26,451,148 km (0.097 R)
• M69: 28,578,130 km (0.106 R)
• M70: 28,691,525 km (0.09 R)
• M71: 29,204,048 km (0.089 R)
• M72: 30,817,610 km (0.09 R)
• M73: 31,050,534 km (0.082 R)
• M74: 31,283,907 km (0.033 R)
• M75: 31,400,892 km (0.073 R)
• M76: 31,870,181 km (0.1 R)
• M77: 32,934,420 km (0.104 R)
• M78: 33,710,384 km (0.116 R)
• M79: 34,492,332 km (0.094 R)
• M80: 34,613,207 km (0.071 R)
• M81: 34,673,645 km (0.115 R)
• M82: 35,767,953 km (0.034 R)
• M83: 36,997,349 km (0.076 R)
• M84: 37,306,717 km (0.081 R)
• M85: 38,115,443 km (0.108 R)
• M86: 38,553,316 km (0.069 R)
• M87: 39,055,815 km (0.045 R)
• M88: 39,118,646 km (0.117 R)
• M89: 40,130,676 km (0.109 R)
• M90: 42,374,046 km (0.05 R)
• M91: 42,438,672 km (0.079 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 868.2

Radius: 11.3

Gravity: 6.8 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 10.69 AU - 11.31 AU

Year: 13744 Days

Day: 6.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 36,442,667 km

• M1: 163,211 km (0.105 R)
• M2: 235,317 km (0.087 R)
• M3: 378,483 km (0.103 R)
• M4: 559,496 km (0.081 R)
• M5: 834,607 km (0.038 R)
• M6: 1,057,507 km (0.027 R)
• M7: 1,300,155 km (0.098 R)
• M8: 1,428,510 km (0.107 R)
• M9: 2,255,637 km (0.12 R)
• M10: 2,867,043 km (0.101 R)
• M11: 3,420,555 km (0.094 R)
• M12: 3,969,729 km (0.102 R)
• M13: 4,824,681 km (0.103 R)
• M14: 4,905,165 km (0.092 R)
• M15: 5,190,597 km (0.028 R)
• M16: 5,397,790 km (0.07 R)
• M17: 6,297,921 km (0.111 R)
• M18: 6,697,945 km (0.055 R)
• M19: 7,060,571 km (0.117 R)
• M20: 7,710,424 km (0.085 R)
• M21: 8,042,681 km (0.038 R)
• M22: 8,525,433 km (0.106 R)
• M23: 10,288,294 km (0.066 R)
• M24: 10,971,059 km (0.104 R)
• M25: 11,995,206 km (0.05 R)
• M26: 13,275,764 km (0.115 R)
• M27: 13,559,850 km (0.117 R)
• M28: 13,845,881 km (0.051 R)
• M29: 15,484,876 km (0.109 R)
• M30: 15,904,198 km (0.116 R)
• M31: 16,631,693 km (0.094 R)
• M32: 16,999,404 km (0.103 R)
• M33: 17,432,041 km (0.066 R)
• M34: 17,743,205 km (0.112 R)
• M35: 18,244,956 km (0.076 R)
• M36: 19,390,726 km (0.093 R)
• M37: 20,494,310 km (0.119 R)
• M38: 21,684,959 km (0.068 R)
• M39: 21,952,590 km (0.099 R)
• M40: 22,491,142 km (0.113 R)
• M41: 22,829,981 km (0.11 R)
• M42: 23,170,466 km (0.095 R)
• M43: 24,549,310 km (0.051 R)
• M44: 24,758,448 km (0.051 R)
• M45: 25,108,207 km (0.086 R)
• M46: 25,318,991 km (0.111 R)
• M47: 26,524,002 km (0.058 R)
• M48: 27,820,267 km (0.092 R)
• M49: 27,965,527 km (0.117 R)
• M50: 28,256,943 km (0.117 R)
• M51: 29,137,028 km (0.119 R)
• M52: 29,580,436 km (0.059 R)
• M53: 30,100,588 km (0.057 R)
• M54: 31,982,978 km (0.078 R)
• M55: 32,364,003 km (0.112 R)
• M56: 32,516,892 km (0.11 R)
• M57: 33,053,650 km (0.041 R)
• M58: 33,361,821 km (0.118 R)
• M59: 33,980,857 km (0.1 R)
• M60: 34,994,832 km (0.11 R)
• M61: 35,151,760 km (0.112 R)
• M62: 38,095,995 km (0.087 R)
• M63: 38,257,411 km (0.083 R)
• M64: 39,312,076 km (0.072 R)
• M65: 39,638,499 km (0.114 R)
• M66: 40,211,908 km (0.095 R)
• M67: 41,782,087 km (0.076 R)
• M68: 42,031,915 km (0.117 R)
• M69: 42,115,241 km (0.063 R)
• M70: 43,963,224 km (0.107 R)
• M71: 44,556,679 km (0.086 R)
• M72: 44,982,285 km (0.062 R)
• M73: 45,152,976 km (0.082 R)
• M74: 45,580,377 km (0.06 R)
• M75: 46,181,162 km (0.088 R)
• M76: 47,650,811 km (0.089 R)
• M77: 47,737,728 km (0.098 R)
• M78: 50,104,964 km (0.041 R)
• M79: 50,991,332 km (0.075 R)
• M80: 51,793,625 km (0.028 R)
• M81: 54,679,518 km (0.118 R)
• M82: 55,683,469 km (0.096 R)
• M83: 55,958,430 km (0.091 R)
• M84: 57,617,171 km (0.039 R)
• M85: 60,982,974 km (0.036 R)
• M86: 63,071,061 km (0.092 R)

Planet 10 - Ice Giant

Semi-Major Axis: 12.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 117.1

Radius: 7.6

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 9.3 AU - 15.08 AU

Year: 16034 Days

Day: 19.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 36,442,667 km

• M1: 418,575 km (0.08 R)
• M2: 537,954 km (0.094 R)
• M3: 1,142,030 km (0.115 R)
• M4: 1,857,557 km (0.089 R)
• M5: 2,164,083 km (0.069 R)
• M6: 2,575,178 km (0.104 R)
• M7: 2,732,704 km (0.061 R)
• M8: 2,870,334 km (0.084 R)
• M9: 4,502,447 km (0.098 R)
• M10: 4,802,540 km (0.026 R)
• M11: 4,941,218 km (0.096 R)
• M12: 5,307,732 km (0.083 R)
• M13: 5,712,395 km (0.104 R)
• M14: 6,126,930 km (0.092 R)
• M15: 6,581,858 km (0.082 R)
• M16: 7,620,815 km (0.116 R)
• M17: 8,175,823 km (0.113 R)
• M18: 9,706,807 km (0.053 R)
• M19: 10,236,533 km (0.073 R)
• M20: 11,213,557 km (0.112 R)
• M21: 12,485,737 km (0.1 R)
• M22: 13,061,390 km (0.109 R)
• M23: 13,332,910 km (0.052 R)
• M24: 13,921,279 km (0.096 R)
• M25: 14,040,059 km (0.085 R)
• M26: 14,638,451 km (0.087 R)
• M27: 14,839,810 km (0.095 R)
• M28: 15,654,370 km (0.1 R)
• M29: 16,274,752 km (0.096 R)
• M30: 16,987,586 km (0.062 R)
• M31: 17,114,445 km (0.099 R)
• M32: 17,925,266 km (0.032 R)
• M33: 18,011,284 km (0.063 R)
• M34: 18,530,539 km (0.067 R)
• M35: 19,539,576 km (0.073 R)
• M36: 19,850,291 km (0.114 R)
• M37: 20,476,508 km (0.036 R)
• M38: 23,939,848 km (0.025 R)
• M39: 27,480,530 km (0.055 R)
• M40: 28,931,779 km (0.084 R)
• M41: 29,235,164 km (0.074 R)
• M42: 32,378,664 km (0.103 R)
• M43: 32,746,226 km (0.086 R)
• M44: 33,591,603 km (0.114 R)
• M45: 33,750,925 km (0.105 R)
• M46: 34,765,648 km (0.117 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 460 - 12,724 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit