🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.48 AU - 0.72 AU

Year: 164 Days

Day: 30.3 Hours

Environment

Temp: 183 °C

Axial Tilt: 40 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 95,769,311 km

• M1: 325,974 km (0.065 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.31 AU - 1.99 AU

Year: 748 Days

Day: 44.6 Hours

Environment

Temp: -30 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 4.31 AU - 5.89 AU

Year: 4067 Days

Day: 28.2 Hours

Environment

Temp: -123 °C

Axial Tilt: 50 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,769,311 km

• M1: 2,247,708 km (0.091 R)

Asteroid Belt

Center: 8.54 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 11.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 650.4

Radius: 12.8

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 10.19 AU - 13.75 AU

Year: 14623 Days

Day: 12.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 95,769,311 km

• M1: 458,069 km (0.078 R)
• M2: 698,921 km (0.064 R)
• M3: 835,953 km (0.109 R)
• M4: 1,093,710 km (0.09 R)
• M5: 1,402,630 km (0.11 R)
• M6: 1,848,431 km (0.083 R)
• M7: 2,550,793 km (0.081 R)
• M8: 2,931,370 km (0.079 R)
• M9: 3,364,307 km (0.049 R)
• M10: 3,746,529 km (0.099 R)
• M11: 4,142,963 km (0.086 R)
• M12: 5,412,152 km (0.082 R)
• M13: 5,573,717 km (0.07 R)
• M14: 5,901,786 km (0.102 R)
• M15: 5,984,812 km (0.079 R)
• M16: 6,236,286 km (0.108 R)
• M17: 6,793,090 km (0.078 R)
• M18: 7,365,900 km (0.11 R)
• M19: 7,455,509 km (0.104 R)
• M20: 7,954,418 km (0.059 R)
• M21: 8,889,255 km (0.064 R)
• M22: 9,908,017 km (0.092 R)
• M23: 10,056,567 km (0.079 R)
• M24: 10,156,050 km (0.079 R)
• M25: 10,305,947 km (0.106 R)
• M26: 11,896,920 km (0.106 R)
• M27: 12,002,088 km (0.108 R)
• M28: 12,160,661 km (0.094 R)
• M29: 12,426,347 km (0.097 R)
• M30: 12,909,548 km (0.087 R)
• M31: 13,071,862 km (0.076 R)
• M32: 14,172,154 km (0.117 R)
• M33: 14,451,753 km (0.037 R)
• M34: 14,959,787 km (0.119 R)
• M35: 15,531,251 km (0.107 R)
• M36: 16,226,432 km (0.091 R)
• M37: 16,636,630 km (0.064 R)
• M38: 16,754,513 km (0.118 R)
• M39: 16,872,545 km (0.083 R)
• M40: 16,991,027 km (0.087 R)
• M41: 18,738,629 km (0.072 R)
• M42: 18,984,119 km (0.058 R)
• M43: 20,796,198 km (0.088 R)
• M44: 22,272,131 km (0.12 R)
• M45: 23,121,398 km (0.116 R)
• M46: 23,848,145 km (0.076 R)
• M47: 24,381,461 km (0.109 R)
• M48: 24,649,690 km (0.118 R)
• M49: 25,868,464 km (0.104 R)
• M50: 26,347,626 km (0.107 R)
• M51: 27,803,063 km (0.112 R)
• M52: 28,364,355 km (0.071 R)
• M53: 28,716,957 km (0.106 R)
• M54: 28,858,476 km (0.063 R)
• M55: 29,000,146 km (0.091 R)
• M56: 29,213,173 km (0.08 R)
• M57: 30,142,325 km (0.076 R)
• M58: 30,574,514 km (0.106 R)
• M59: 30,936,092 km (0.12 R)
• M60: 31,153,757 km (0.095 R)
• M61: 31,809,893 km (0.097 R)
• M62: 32,323,313 km (0.054 R)
• M63: 33,135,629 km (0.119 R)
• M64: 34,856,005 km (0.089 R)
• M65: 35,385,282 km (0.106 R)
• M66: 37,993,970 km (0.097 R)
• M67: 38,304,984 km (0.066 R)
• M68: 38,929,555 km (0.085 R)
• M69: 39,321,501 km (0.097 R)
• M70: 39,636,105 km (0.072 R)
• M71: 41,061,923 km (0.099 R)
• M72: 42,021,743 km (0.086 R)
• M73: 43,963,673 km (0.034 R)
• M74: 49,114,028 km (0.118 R)
• M75: 49,283,373 km (0.1 R)
• M76: 49,452,867 km (0.092 R)
• M77: 49,792,305 km (0.062 R)
• M78: 49,877,426 km (0.11 R)
• M79: 50,644,714 km (0.086 R)
• M80: 53,317,280 km (0.116 R)
• M81: 53,839,974 km (0.054 R)
• M82: 53,927,190 km (0.111 R)
• M83: 55,241,707 km (0.099 R)
• M84: 56,833,129 km (0.082 R)
• M85: 58,439,660 km (0.112 R)
• M86: 59,789,781 km (0.041 R)
• M87: 59,880,138 km (0.108 R)
• M88: 60,332,672 km (0.091 R)
• M89: 60,695,446 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 765.8

Radius: 14.4

Gravity: 3.69 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 12.45 AU - 13.15 AU

Year: 16170 Days

Day: 14.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 95,769,311 km

• M1: 344,225 km (0.045 R)
• M2: 875,596 km (0.047 R)
• M3: 1,060,799 km (0.086 R)
• M4: 1,445,115 km (0.07 R)
• M5: 1,963,472 km (0.072 R)
• M6: 2,810,196 km (0.118 R)
• M7: 3,607,403 km (0.075 R)
• M8: 4,031,663 km (0.032 R)
• M9: 4,512,919 km (0.087 R)
• M10: 5,706,710 km (0.071 R)
• M11: 6,065,296 km (0.112 R)
• M12: 6,710,362 km (0.077 R)
• M13: 7,041,273 km (0.075 R)
• M14: 7,670,032 km (0.106 R)
• M15: 8,016,052 km (0.119 R)
• M16: 8,981,258 km (0.042 R)
• M17: 9,609,868 km (0.085 R)
• M18: 10,634,165 km (0.08 R)
• M19: 11,355,077 km (0.043 R)
• M20: 12,149,142 km (0.104 R)
• M21: 12,264,033 km (0.09 R)
• M22: 13,019,802 km (0.089 R)
• M23: 13,790,829 km (0.119 R)
• M24: 14,759,924 km (0.108 R)
• M25: 15,751,010 km (0.112 R)
• M26: 16,572,153 km (0.107 R)
• M27: 17,084,526 km (0.092 R)
• M28: 17,342,582 km (0.118 R)
• M29: 17,472,134 km (0.105 R)
• M30: 17,667,060 km (0.041 R)
• M31: 18,652,461 km (0.089 R)
• M32: 18,851,725 km (0.065 R)
• M33: 19,588,196 km (0.078 R)
• M34: 20,197,957 km (0.058 R)
• M35: 20,539,339 km (0.06 R)
• M36: 21,924,166 km (0.078 R)
• M37: 22,134,351 km (0.068 R)
• M38: 22,486,505 km (0.1 R)
• M39: 22,840,304 km (0.099 R)
• M40: 23,053,630 km (0.1 R)
• M41: 23,625,393 km (0.056 R)
• M42: 23,913,070 km (0.115 R)
• M43: 24,201,944 km (0.111 R)
• M44: 24,637,423 km (0.108 R)
• M45: 25,222,051 km (0.057 R)
• M46: 26,181,871 km (0.082 R)
• M47: 27,304,155 km (0.098 R)
• M48: 27,833,282 km (0.105 R)
• M49: 28,289,556 km (0.081 R)
• M50: 30,061,393 km (0.056 R)
• M51: 30,529,485 km (0.12 R)
• M52: 31,157,497 km (0.093 R)
• M53: 31,394,011 km (0.113 R)
• M54: 31,710,410 km (0.079 R)
• M55: 37,081,123 km (0.092 R)
• M56: 40,384,693 km (0.063 R)
• M57: 42,464,104 km (0.094 R)
• M58: 42,726,349 km (0.078 R)
• M59: 43,428,711 km (0.106 R)
• M60: 43,693,050 km (0.075 R)
• M61: 43,957,988 km (0.085 R)
• M62: 44,844,655 km (0.112 R)
• M63: 46,545,881 km (0.067 R)
• M64: 47,631,214 km (0.048 R)
• M65: 47,903,781 km (0.092 R)
• M66: 48,176,947 km (0.113 R)
• M67: 49,642,408 km (0.113 R)
• M68: 49,734,560 km (0.106 R)
• M69: 50,195,770 km (0.111 R)
• M70: 51,774,626 km (0.105 R)
• M71: 52,429,566 km (0.072 R)
• M72: 53,842,069 km (0.085 R)
• M73: 53,936,764 km (0.112 R)
• M74: 55,553,618 km (0.114 R)
• M75: 55,649,361 km (0.109 R)
• M76: 56,704,624 km (0.088 R)
• M77: 58,057,288 km (0.085 R)
• M78: 58,932,585 km (0.08 R)
• M79: 59,225,348 km (0.094 R)
• M80: 60,597,609 km (0.105 R)
• M81: 61,188,970 km (0.077 R)
• M82: 61,386,589 km (0.105 R)
• M83: 61,584,357 km (0.118 R)
• M84: 62,178,859 km (0.098 R)
• M85: 63,673,641 km (0.113 R)
• M86: 63,974,033 km (0.059 R)
• M87: 66,901,813 km (0.086 R)
• M88: 67,615,096 km (0.074 R)
• M89: 67,717,122 km (0.053 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 853.7

Radius: 6.7

Gravity: 19.02 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 13.13 AU - 21.37 AU

Year: 25298 Days

Day: 20.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 95,769,311 km

• M1: 86,318 km (0.109 R)
• M2: 877,691 km (0.038 R)
• M3: 1,669,063 km (0.085 R)
• M4: 1,893,610 km (0.109 R)
• M5: 2,496,489 km (0.111 R)
• M6: 3,292,500 km (0.066 R)
• M7: 3,863,664 km (0.042 R)
• M8: 4,060,984 km (0.11 R)
• M9: 4,465,197 km (0.108 R)
• M10: 4,776,959 km (0.117 R)
• M11: 4,882,426 km (0.07 R)
• M12: 5,312,071 km (0.063 R)
• M13: 5,642,233 km (0.106 R)
• M14: 5,697,884 km (0.118 R)
• M15: 6,264,710 km (0.09 R)
• M16: 7,269,110 km (0.065 R)
• M17: 8,513,615 km (0.079 R)
• M18: 9,160,326 km (0.102 R)
• M19: 9,357,496 km (0.082 R)
• M20: 10,092,022 km (0.085 R)
• M21: 10,159,790 km (0.055 R)
• M22: 10,432,058 km (0.079 R)
• M23: 11,053,637 km (0.092 R)
• M24: 12,187,888 km (0.042 R)
• M25: 13,062,736 km (0.118 R)
• M26: 14,260,417 km (0.12 R)
• M27: 14,872,272 km (0.043 R)
• M28: 15,414,714 km (0.081 R)
• M29: 16,518,896 km (0.098 R)
• M30: 16,839,185 km (0.064 R)
• M31: 18,140,238 km (0.06 R)
• M32: 19,896,367 km (0.05 R)
• M33: 19,981,339 km (0.077 R)
• M34: 20,151,581 km (0.074 R)
• M35: 20,751,469 km (0.042 R)
• M36: 21,531,322 km (0.103 R)
• M37: 22,586,137 km (0.109 R)
• M38: 23,119,753 km (0.069 R)
• M39: 23,209,062 km (0.047 R)
• M40: 23,747,615 km (0.028 R)
• M41: 24,290,206 km (0.057 R)
• M42: 24,836,837 km (0.076 R)
• M43: 25,019,945 km (0.092 R)
• M44: 25,572,110 km (0.116 R)
• M45: 26,221,216 km (0.044 R)
• M46: 27,820,267 km (0.034 R)
• M47: 27,915,411 km (0.072 R)
• M48: 29,644,613 km (0.057 R)
• M49: 31,408,223 km (0.101 R)
• M50: 32,803,223 km (0.093 R)
• M51: 32,903,603 km (0.047 R)
• M52: 33,811,961 km (0.064 R)
• M53: 34,524,197 km (0.088 R)
• M54: 34,728,547 km (0.111 R)
• M55: 35,447,215 km (0.044 R)
• M56: 36,586,254 km (0.053 R)
• M57: 38,581,740 km (0.051 R)
• M58: 39,112,812 km (0.026 R)
• M59: 39,539,316 km (0.12 R)
• M60: 40,074,726 km (0.087 R)
• M61: 40,936,261 km (0.114 R)
• M62: 42,458,568 km (0.097 R)
• M63: 43,667,768 km (0.073 R)
• M64: 45,334,588 km (0.111 R)
• M65: 47,475,782 km (0.098 R)
• M66: 47,816,865 km (0.036 R)
• M67: 48,272,989 km (0.062 R)
• M68: 50,458,913 km (0.05 R)
• M69: 52,559,267 km (0.093 R)
• M70: 53,856,879 km (0.109 R)
• M71: 54,093,992 km (0.12 R)
• M72: 54,212,623 km (0.113 R)
• M73: 55,284,492 km (0.104 R)
• M74: 55,763,055 km (0.104 R)
• M75: 56,002,860 km (0.118 R)
• M76: 56,483,668 km (0.117 R)
• M77: 58,055,343 km (0.068 R)
• M78: 58,907,453 km (0.06 R)
• M79: 61,117,911 km (0.086 R)
• M80: 61,365,196 km (0.065 R)
• M81: 65,113,969 km (0.096 R)
• M82: 65,240,080 km (0.105 R)
• M83: 68,037,710 km (0.098 R)
• M84: 69,322,307 km (0.053 R)
• M85: 71,264,087 km (0.108 R)
• M86: 72,699,479 km (0.079 R)
• M87: 73,092,622 km (0.09 R)
• M88: 77,195,942 km (0.038 R)
• M89: 80,423,666 km (0.094 R)
• M90: 83,969,734 km (0.119 R)
• M91: 84,519,805 km (0.116 R)
• M92: 87,148,988 km (0.075 R)
• M93: 87,845,216 km (0.115 R)
• M94: 87,984,791 km (0.117 R)
• M95: 88,403,665 km (0.07 R)
• M96: 91,637,223 km (0.078 R)
• M97: 95,052,542 km (0.104 R)

Kuiper Belt

Range: 31.1 - 56.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 426 - 18,661 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit