🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.42 AU - 0.64 AU

Year: 137 Days

Day: 27.1 Hours

Environment

Temp: 245 °C

Axial Tilt: 146.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.53 AU - 0.68 AU

Year: 165 Days

Day: 28 Hours

Environment

Temp: 191 °C

Axial Tilt: 14.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.09 AU - 1.53 AU

Year: 532 Days

Day: 21.6 Hours

Environment

Temp: 1 °C

Axial Tilt: 14.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 118,313,866 km

• M1: 98,136 km (0.118 R)
• M2: 244,144 km (0.12 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.05 AU - 1.67 AU

Year: 563 Days

Day: 27.9 Hours

Environment

Temp: 13 °C

Axial Tilt: 8.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 118,313,866 km

• M1: 661,821 km (0.11 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.25 AU - 1.75 AU

Year: 652 Days

Day: 21 Hours

Environment

Temp: -15 °C

Axial Tilt: 14 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 118,313,866 km

• M1: 46,375 km (0.079 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.32 AU - 2.18 AU

Year: 821 Days

Day: 18.9 Hours

Environment

Temp: -32 °C

Axial Tilt: 14.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 118,313,866 km

• M1: 522,545 km (0.042 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 361.3

Radius: 8.4

Gravity: 5.12 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 10.06 AU - 10.96 AU

Year: 12088 Days

Day: 12.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 118,313,866 km

• M1: 108,458 km (0.078 R)
• M2: 219,310 km (0.107 R)
• M3: 416,480 km (0.107 R)
• M4: 495,319 km (0.087 R)
• M5: 1,022,950 km (0.065 R)
• M6: 1,115,103 km (0.088 R)
• M7: 1,229,545 km (0.12 R)
• M8: 1,307,934 km (0.062 R)
• M9: 1,792,033 km (0.062 R)
• M10: 2,088,685 km (0.084 R)
• M11: 2,159,445 km (0.079 R)
• M12: 2,255,038 km (0.098 R)
• M13: 2,500,080 km (0.04 R)
• M14: 2,857,918 km (0.086 R)
• M15: 3,850,649 km (0.103 R)
• M16: 4,233,470 km (0.096 R)
• M17: 4,505,589 km (0.11 R)
• M18: 5,226,950 km (0.102 R)
• M19: 5,421,128 km (0.076 R)
• M20: 5,816,365 km (0.116 R)
• M21: 6,255,285 km (0.098 R)
• M22: 6,392,467 km (0.063 R)
• M23: 6,986,669 km (0.046 R)
• M24: 7,093,333 km (0.092 R)
• M25: 7,272,401 km (0.084 R)
• M26: 7,562,023 km (0.118 R)
• M27: 7,929,286 km (0.065 R)
• M28: 8,453,327 km (0.113 R)
• M29: 8,567,171 km (0.104 R)
• M30: 8,643,167 km (0.069 R)
• M31: 8,834,502 km (0.116 R)
• M32: 8,949,992 km (0.054 R)
• M33: 9,495,426 km (0.12 R)
• M34: 9,574,264 km (0.115 R)
• M35: 9,732,538 km (0.055 R)
• M36: 10,946,974 km (0.105 R)
• M37: 11,782,927 km (0.101 R)
• M38: 13,250,781 km (0.095 R)
• M39: 13,427,157 km (0.075 R)
• M40: 14,185,917 km (0.045 R)
• M41: 14,547,645 km (0.105 R)
• M42: 14,729,706 km (0.062 R)
• M43: 15,697,903 km (0.064 R)
• M44: 15,884,601 km (0.091 R)
• M45: 16,025,223 km (0.056 R)
• M46: 16,213,268 km (0.069 R)
• M47: 17,598,245 km (0.117 R)
• M48: 17,987,050 km (0.105 R)
• M49: 18,231,493 km (0.073 R)
• M50: 19,220,035 km (0.095 R)
• M51: 20,633,286 km (0.079 R)
• M52: 23,026,553 km (0.036 R)
• M53: 23,398,304 km (0.05 R)
• M54: 23,772,149 km (0.108 R)
• M55: 24,959,956 km (0.107 R)
• M56: 25,780,799 km (0.109 R)
• M57: 26,056,359 km (0.035 R)
• M58: 26,554,968 km (0.056 R)
• M59: 27,000,770 km (0.049 R)
• M60: 27,505,214 km (0.072 R)
• M61: 28,296,138 km (0.09 R)
• M62: 28,580,374 km (0.038 R)
• M63: 28,751,514 km (0.102 R)
• M64: 28,922,804 km (0.119 R)
• M65: 29,209,134 km (0.085 R)
• M66: 29,266,579 km (0.051 R)
• M67: 29,669,297 km (0.091 R)
• M68: 30,189,897 km (0.06 R)
• M69: 31,064,147 km (0.082 R)
• M70: 31,357,359 km (0.071 R)
• M71: 31,651,618 km (0.082 R)
• M72: 32,361,460 km (0.087 R)
• M73: 32,658,711 km (0.062 R)
• M74: 32,718,251 km (0.113 R)
• M75: 32,956,860 km (0.111 R)
• M76: 34,037,854 km (0.104 R)
• M77: 34,279,754 km (0.065 R)
• M78: 34,765,049 km (0.09 R)
• M79: 37,101,170 km (0.078 R)
• M80: 37,412,333 km (0.111 R)
• M81: 37,537,098 km (0.094 R)
• M82: 41,148,989 km (0.098 R)
• M83: 43,028,686 km (0.115 R)
• M84: 43,224,659 km (0.045 R)
• M85: 43,683,326 km (0.098 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 787

Radius: 9.2

Gravity: 9.3 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 9.9 AU - 12.4 AU

Year: 13208 Days

Day: 6.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 118,313,866 km

• M1: 129,701 km (0.104 R)
• M2: 311,313 km (0.089 R)
• M3: 956,978 km (0.071 R)
• M4: 1,453,792 km (0.07 R)
• M5: 1,880,744 km (0.096 R)
• M6: 2,166,776 km (0.099 R)
• M7: 2,225,717 km (0.057 R)
• M8: 2,285,107 km (0.099 R)
• M9: 2,497,536 km (0.115 R)
• M10: 2,590,586 km (0.119 R)
• M11: 3,173,270 km (0.11 R)
• M12: 3,376,424 km (0.087 R)
• M13: 3,514,204 km (0.05 R)
• M14: 4,047,670 km (0.059 R)
• M15: 4,568,270 km (0.074 R)
• M16: 5,469,298 km (0.077 R)
• M17: 5,631,612 km (0.119 R)
• M18: 5,878,000 km (0.118 R)
• M19: 5,960,877 km (0.067 R)
• M20: 6,086,090 km (0.069 R)
• M21: 7,030,202 km (0.118 R)
• M22: 7,973,417 km (0.11 R)
• M23: 8,111,496 km (0.069 R)
• M24: 8,203,947 km (0.118 R)
• M25: 8,389,897 km (0.089 R)
• M26: 8,718,714 km (0.049 R)
• M27: 9,730,444 km (0.09 R)
• M28: 10,075,865 km (0.1 R)
• M29: 10,626,834 km (0.097 R)
• M30: 12,231,870 km (0.082 R)
• M31: 12,604,668 km (0.085 R)
• M32: 13,361,633 km (0.054 R)
• M33: 13,580,495 km (0.113 R)
• M34: 15,032,641 km (0.115 R)
• M35: 17,123,271 km (0.075 R)
• M36: 17,242,052 km (0.071 R)
• M37: 17,900,432 km (0.081 R)
• M38: 18,872,519 km (0.116 R)
• M39: 19,179,943 km (0.076 R)
• M40: 19,365,145 km (0.04 R)
• M41: 19,613,029 km (0.083 R)
• M42: 20,614,886 km (0.076 R)
• M43: 20,995,014 km (0.025 R)
• M44: 21,185,901 km (0.119 R)
• M45: 21,826,329 km (0.104 R)
• M46: 21,955,133 km (0.099 R)
• M47: 22,148,862 km (0.118 R)
• M48: 22,538,116 km (0.098 R)
• M49: 23,323,355 km (0.088 R)
• M50: 24,920,612 km (0.084 R)
• M51: 25,393,042 km (0.08 R)
• M52: 25,460,810 km (0.053 R)
• M53: 26,897,248 km (0.092 R)
• M54: 27,243,119 km (0.051 R)
• M55: 29,491,425 km (0.071 R)
• M56: 29,848,066 km (0.113 R)
• M57: 29,919,574 km (0.105 R)
• M58: 32,164,440 km (0.11 R)
• M59: 32,826,261 km (0.117 R)
• M60: 33,269,968 km (0.11 R)
• M61: 33,641,120 km (0.12 R)
• M62: 34,088,568 km (0.028 R)
• M63: 34,387,913 km (0.089 R)
• M64: 34,763,254 km (0.112 R)
• M65: 36,967,130 km (0.097 R)
• M66: 37,505,981 km (0.066 R)
• M67: 37,737,559 km (0.112 R)
• M68: 41,349,300 km (0.109 R)
• M69: 41,828,462 km (0.081 R)
• M70: 41,908,497 km (0.101 R)
• M71: 42,550,571 km (0.038 R)
• M72: 43,763,361 km (0.088 R)
• M73: 45,727,432 km (0.106 R)
• M74: 47,971,100 km (0.036 R)
• M75: 48,811,242 km (0.04 R)
• M76: 50,165,402 km (0.116 R)
• M77: 50,250,523 km (0.067 R)
• M78: 52,564,802 km (0.079 R)
• M79: 54,388,849 km (0.097 R)
• M80: 54,476,214 km (0.098 R)
• M81: 54,826,273 km (0.109 R)
• M82: 54,913,788 km (0.067 R)
• M83: 56,145,278 km (0.035 R)
• M84: 56,853,025 km (0.12 R)
• M85: 58,009,417 km (0.061 R)
• M86: 58,545,725 km (0.1 R)
• M87: 59,353,254 km (0.054 R)
• M88: 59,533,221 km (0.029 R)

Planet 9 - Ice Giant

Semi-Major Axis: 20.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 990.1

Radius: 5.9

Gravity: 28.44 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 19.05 AU - 21.39 AU

Year: 32256 Days

Day: 20.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 118,313,866 km

• M1: 83,924 km (0.08 R)
• M2: 1,355,955 km (0.067 R)
• M3: 1,395,299 km (0.085 R)
• M4: 1,475,484 km (0.105 R)
• M5: 1,557,164 km (0.102 R)
• M6: 1,598,453 km (0.099 R)
• M7: 2,310,240 km (0.074 R)
• M8: 2,453,555 km (0.09 R)
• M9: 2,900,703 km (0.057 R)
• M10: 3,055,387 km (0.055 R)
• M11: 3,107,597 km (0.102 R)
• M12: 3,981,996 km (0.066 R)
• M13: 4,154,034 km (0.118 R)
• M14: 6,267,253 km (0.085 R)
• M15: 7,219,144 km (0.069 R)
• M16: 7,998,250 km (0.093 R)
• M17: 8,581,532 km (0.105 R)
• M18: 9,558,406 km (0.059 R)
• M19: 10,569,838 km (0.117 R)
• M20: 12,025,724 km (0.097 R)
• M21: 12,441,307 km (0.098 R)
• M22: 13,888,816 km (0.071 R)
• M23: 14,324,595 km (0.093 R)
• M24: 14,764,861 km (0.04 R)
• M25: 15,658,708 km (0.108 R)
• M26: 20,481,744 km (0.117 R)
• M27: 20,679,512 km (0.084 R)
• M28: 21,077,143 km (0.071 R)
• M29: 21,980,864 km (0.061 R)
• M30: 22,284,847 km (0.049 R)
• M31: 24,033,796 km (0.113 R)
• M32: 24,451,772 km (0.044 R)
• M33: 25,083,075 km (0.061 R)
• M34: 26,576,959 km (0.064 R)
• M35: 27,770,900 km (0.102 R)
• M36: 28,760,789 km (0.067 R)
• M37: 30,435,986 km (0.104 R)
• M38: 36,004,767 km (0.094 R)
• M39: 36,842,664 km (0.11 R)
• M40: 38,659,680 km (0.109 R)
• M41: 39,026,644 km (0.046 R)
• M42: 39,394,654 km (0.119 R)
• M43: 43,391,610 km (0.093 R)
• M44: 43,518,619 km (0.112 R)
• M45: 45,309,156 km (0.096 R)
• M46: 45,825,119 km (0.039 R)
• M47: 46,472,878 km (0.091 R)
• M48: 46,732,879 km (0.08 R)
• M49: 47,254,227 km (0.106 R)
• M50: 47,646,473 km (0.103 R)
• M51: 47,908,568 km (0.119 R)
• M52: 49,756,701 km (0.12 R)
• M53: 51,090,964 km (0.067 R)
• M54: 52,166,872 km (0.107 R)
• M55: 52,572,282 km (0.071 R)
• M56: 53,522,378 km (0.088 R)
• M57: 54,478,009 km (0.106 R)
• M58: 54,614,891 km (0.085 R)
• M59: 56,129,271 km (0.086 R)
• M60: 56,683,381 km (0.091 R)
• M61: 59,339,940 km (0.078 R)
• M62: 63,472,282 km (0.071 R)
• M63: 65,209,263 km (0.115 R)
• M64: 65,645,939 km (0.053 R)
• M65: 66,815,047 km (0.039 R)
• M66: 68,877,702 km (0.028 R)
• M67: 69,174,055 km (0.097 R)
• M68: 71,260,347 km (0.072 R)
• M69: 75,953,083 km (0.084 R)
• M70: 76,106,122 km (0.098 R)
• M71: 76,872,811 km (0.101 R)
• M72: 77,796,278 km (0.063 R)
• M73: 78,413,968 km (0.075 R)
• M74: 79,965,148 km (0.051 R)
• M75: 81,683,280 km (0.098 R)
• M76: 81,840,058 km (0.078 R)
• M77: 83,413,529 km (0.042 R)
• M78: 87,070,000 km (0.058 R)
• M79: 87,871,844 km (0.087 R)
• M80: 88,032,513 km (0.118 R)
• M81: 88,354,148 km (0.057 R)
• M82: 89,968,010 km (0.066 R)
• M83: 90,129,875 km (0.089 R)
• M84: 91,103,458 km (0.086 R)
• M85: 91,917,420 km (0.108 R)
• M86: 98,015,478 km (0.064 R)
• M87: 102,209,005 km (0.064 R)
• M88: 102,716,142 km (0.118 R)
• M89: 103,902,752 km (0.077 R)
• M90: 104,412,731 km (0.107 R)
• M91: 108,177,511 km (0.066 R)
• M92: 111,117,110 km (0.103 R)
• M93: 111,290,793 km (0.057 R)
• M94: 111,986,722 km (0.087 R)
• M95: 113,907,708 km (0.116 R)
• M96: 115,311,535 km (0.115 R)

Kuiper Belt

Range: 30.9 - 45.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 348 - 12,116 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit