🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.16 AU - 1.85 AU

Year: 655 Days

Day: 39.4 Hours

Environment

Temp: -8 °C

Axial Tilt: 9.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.49 AU - 2.83 AU

Year: 1546 Days

Day: 21.4 Hours

Environment

Temp: -81 °C

Axial Tilt: 162.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.2 AU - 3.32 AU

Year: 1634 Days

Day: 21.4 Hours

Environment

Temp: -80 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.63 AU - 3.79 AU

Year: 2050 Days

Day: 34.4 Hours

Environment

Temp: -94 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 107,561,997 km

• M1: 1,237,174 km (0.051 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 3.01 AU - 3.47 AU

Year: 2079 Days

Day: 23.9 Hours

Environment

Temp: -107 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 107,561,997 km

• M1: 1,985,762 km (0.092 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 3.02 AU - 3.96 AU

Year: 2324 Days

Day: 23.1 Hours

Environment

Temp: -108 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 3.55 AU - 3.77 AU

Year: 2496 Days

Day: 45.1 Hours

Environment

Temp: -113 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 6.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 870.6

Radius: 9.4

Gravity: 9.85 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 5.71 AU - 7.35 AU

Year: 5948 Days

Day: 6.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 107,561,997 km

• M1: 252,970 km (0.119 R)
• M2: 513,869 km (0.109 R)
• M3: 589,116 km (0.087 R)
• M4: 780,302 km (0.111 R)
• M5: 853,755 km (0.096 R)
• M6: 976,425 km (0.114 R)
• M7: 1,171,800 km (0.056 R)
• M8: 1,274,424 km (0.113 R)
• M9: 1,452,296 km (0.055 R)
• M10: 1,852,470 km (0.117 R)
• M11: 2,796,583 km (0.056 R)
• M12: 3,464,836 km (0.062 R)
• M13: 4,233,769 km (0.084 R)
• M14: 4,830,366 km (0.076 R)
• M15: 4,997,766 km (0.071 R)
• M16: 5,309,528 km (0.095 R)
• M17: 5,774,328 km (0.114 R)
• M18: 6,222,075 km (0.112 R)
• M19: 6,526,806 km (0.067 R)
• M20: 6,742,974 km (0.102 R)
• M21: 7,438,006 km (0.11 R)
• M22: 7,696,362 km (0.096 R)
• M23: 8,056,444 km (0.065 R)
• M24: 8,388,551 km (0.111 R)
• M25: 8,556,400 km (0.099 R)
• M26: 8,725,296 km (0.12 R)
• M27: 8,793,213 km (0.1 R)
• M28: 9,066,379 km (0.114 R)
• M29: 9,586,381 km (0.03 R)
• M30: 10,080,353 km (0.045 R)
• M31: 10,151,562 km (0.119 R)
• M32: 11,019,678 km (0.118 R)
• M33: 12,213,918 km (0.07 R)
• M34: 12,557,096 km (0.093 R)
• M35: 12,942,310 km (0.104 R)
• M36: 13,488,043 km (0.088 R)
• M37: 13,566,582 km (0.1 R)
• M38: 13,763,602 km (0.095 R)
• M39: 14,041,256 km (0.056 R)
• M40: 14,400,740 km (0.114 R)
• M41: 14,682,582 km (0.115 R)
• M42: 14,925,529 km (0.114 R)
• M43: 15,169,822 km (0.102 R)
• M44: 15,251,653 km (0.077 R)
• M45: 15,786,465 km (0.058 R)
• M46: 15,993,808 km (0.117 R)
• M47: 16,369,448 km (0.044 R)
• M48: 16,453,223 km (0.073 R)
• M49: 16,663,408 km (0.096 R)
• M50: 17,256,862 km (0.051 R)
• M51: 17,513,423 km (0.08 R)
• M52: 20,371,490 km (0.09 R)
• M53: 21,142,667 km (0.043 R)
• M54: 21,234,071 km (0.034 R)
• M55: 21,417,179 km (0.103 R)
• M56: 21,600,736 km (0.076 R)
• M57: 22,387,022 km (0.12 R)
• M58: 22,526,747 km (0.112 R)
• M59: 22,760,269 km (0.116 R)
• M60: 23,041,513 km (0.118 R)
• M61: 23,323,954 km (0.059 R)
• M62: 24,034,992 km (0.1 R)
• M63: 24,273,601 km (0.099 R)
• M64: 24,994,214 km (0.032 R)
• M65: 25,624,470 km (0.109 R)
• M66: 26,014,920 km (0.113 R)
• M67: 26,259,812 km (0.113 R)
• M68: 26,900,540 km (0.081 R)
• M69: 27,496,388 km (0.09 R)
• M70: 28,247,369 km (0.047 R)
• M71: 28,448,877 km (0.058 R)
• M72: 29,565,177 km (0.119 R)
• M73: 30,386,020 km (0.103 R)
• M74: 30,540,704 km (0.083 R)
• M75: 30,695,688 km (0.082 R)
• M76: 31,214,344 km (0.056 R)
• M77: 31,945,129 km (0.042 R)
• M78: 32,260,033 km (0.101 R)
• M79: 32,418,008 km (0.037 R)
• M80: 33,052,004 km (0.073 R)
• M81: 33,530,268 km (0.117 R)
• M82: 34,332,263 km (0.053 R)
• M83: 34,601,090 km (0.036 R)
• M84: 35,194,844 km (0.083 R)
• M85: 35,520,219 km (0.087 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 811

Radius: 8

Gravity: 12.67 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 9.88 AU - 10.52 AU

Year: 11612 Days

Day: 5.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 107,561,997 km

• M1: 101,278 km (0.117 R)
• M2: 1,157,439 km (0.086 R)
• M3: 1,341,145 km (0.069 R)
• M4: 1,534,425 km (0.034 R)
• M5: 2,337,467 km (0.114 R)
• M6: 2,690,368 km (0.061 R)
• M7: 3,545,021 km (0.113 R)
• M8: 3,813,399 km (0.117 R)
• M9: 3,915,724 km (0.052 R)
• M10: 4,369,903 km (0.06 R)
• M11: 4,767,385 km (0.105 R)
• M12: 5,327,928 km (0.056 R)
• M13: 5,404,223 km (0.112 R)
• M14: 6,107,483 km (0.063 R)
• M15: 7,385,198 km (0.111 R)
• M16: 7,988,526 km (0.105 R)
• M17: 8,119,873 km (0.117 R)
• M18: 8,251,968 km (0.106 R)
• M19: 8,384,811 km (0.069 R)
• M20: 8,697,321 km (0.095 R)
• M21: 10,032,931 km (0.098 R)
• M22: 10,556,075 km (0.077 R)
• M23: 11,283,719 km (0.11 R)
• M24: 11,678,507 km (0.099 R)
• M25: 12,633,989 km (0.112 R)
• M26: 13,510,184 km (0.057 R)
• M27: 13,929,207 km (0.087 R)
• M28: 13,981,866 km (0.049 R)
• M29: 14,352,569 km (0.093 R)
• M30: 16,253,958 km (0.111 R)
• M31: 16,923,858 km (0.062 R)
• M32: 17,773,873 km (0.105 R)
• M33: 18,463,968 km (0.112 R)
• M34: 19,045,754 km (0.073 R)
• M35: 19,221,382 km (0.047 R)
• M36: 19,280,174 km (0.12 R)
• M37: 19,456,549 km (0.116 R)
• M38: 19,988,968 km (0.087 R)
• M39: 20,346,657 km (0.105 R)
• M40: 20,766,578 km (0.083 R)
• M41: 21,250,078 km (0.063 R)
• M42: 21,676,133 km (0.11 R)
• M43: 21,859,540 km (0.062 R)
• M44: 23,033,435 km (0.042 R)
• M45: 23,158,050 km (0.092 R)
• M46: 23,722,333 km (0.079 R)
• M47: 25,184,502 km (0.078 R)
• M48: 26,088,821 km (0.069 R)
• M49: 26,349,122 km (0.062 R)
• M50: 27,465,122 km (0.075 R)
• M51: 27,796,332 km (0.086 R)
• M52: 28,062,167 km (0.096 R)
• M53: 28,663,550 km (0.119 R)
• M54: 29,201,654 km (0.115 R)
• M55: 29,878,884 km (0.102 R)
• M56: 30,973,342 km (0.11 R)
• M57: 31,111,121 km (0.043 R)
• M58: 31,664,035 km (0.104 R)
• M59: 34,762,805 km (0.037 R)
• M60: 34,834,313 km (0.071 R)
• M61: 35,121,092 km (0.11 R)
• M62: 35,552,532 km (0.053 R)
• M63: 35,624,639 km (0.09 R)
• M64: 35,913,362 km (0.07 R)
• M65: 36,420,798 km (0.08 R)
• M66: 37,369,099 km (0.098 R)
• M67: 37,515,855 km (0.034 R)
• M68: 38,325,778 km (0.092 R)
• M69: 38,399,679 km (0.107 R)
• M70: 39,141,385 km (0.085 R)
• M71: 39,663,482 km (0.098 R)
• M72: 39,738,131 km (0.114 R)
• M73: 40,488,514 km (0.04 R)
• M74: 40,639,010 km (0.107 R)
• M75: 42,997,270 km (0.092 R)
• M76: 43,844,742 km (0.078 R)
• M77: 45,321,273 km (0.108 R)
• M78: 47,368,371 km (0.105 R)
• M79: 47,685,967 km (0.099 R)
• M80: 49,364,904 km (0.085 R)
• M81: 50,413,884 km (0.076 R)
• M82: 50,576,048 km (0.088 R)
• M83: 53,935,867 km (0.073 R)
• M84: 54,766,284 km (0.114 R)
• M85: 55,350,015 km (0.114 R)
• M86: 55,600,891 km (0.118 R)
• M87: 56,019,765 km (0.118 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 731.5

Radius: 7.2

Gravity: 14.11 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 18.65 AU - 21.89 AU

Year: 32529 Days

Day: 22.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 107,561,997 km

• M1: 464,352 km (0.105 R)
• M2: 949,348 km (0.112 R)
• M3: 1,475,783 km (0.046 R)
• M4: 1,708,707 km (0.11 R)
• M5: 2,122,794 km (0.11 R)
• M6: 2,752,900 km (0.102 R)
• M7: 3,088,598 km (0.083 R)
• M8: 3,286,216 km (0.113 R)
• M9: 3,642,259 km (0.072 R)
• M10: 3,851,098 km (0.042 R)
• M11: 4,280,743 km (0.114 R)
• M12: 4,390,548 km (0.102 R)
• M13: 4,669,249 km (0.062 R)
• M14: 5,962,223 km (0.097 R)
• M15: 7,957,410 km (0.086 R)
• M16: 8,228,631 km (0.119 R)
• M17: 8,572,108 km (0.07 R)
• M18: 9,060,694 km (0.119 R)
• M19: 9,344,033 km (0.083 R)
• M20: 9,702,170 km (0.057 R)
• M21: 10,432,058 km (0.049 R)
• M22: 10,803,659 km (0.084 R)
• M23: 11,179,598 km (0.084 R)
• M24: 12,804,680 km (0.117 R)
• M25: 15,251,353 km (0.111 R)
• M26: 16,269,516 km (0.059 R)
• M27: 20,001,834 km (0.117 R)
• M28: 20,278,291 km (0.108 R)
• M29: 20,463,194 km (0.115 R)
• M30: 23,303,608 km (0.108 R)
• M31: 25,264,687 km (0.108 R)
• M32: 30,499,266 km (0.116 R)
• M33: 33,074,444 km (0.105 R)
• M34: 34,167,705 km (0.054 R)
• M35: 34,498,017 km (0.115 R)
• M36: 35,941,636 km (0.119 R)
• M37: 36,389,832 km (0.053 R)
• M38: 38,429,299 km (0.107 R)
• M39: 39,462,871 km (0.112 R)
• M40: 39,693,850 km (0.089 R)
• M41: 40,157,005 km (0.091 R)
• M42: 41,909,993 km (0.053 R)
• M43: 42,973,634 km (0.115 R)
• M44: 43,330,126 km (0.102 R)
• M45: 43,449,206 km (0.094 R)
• M46: 45,974,717 km (0.032 R)
• M47: 46,704,904 km (0.068 R)
• M48: 50,038,244 km (0.06 R)
• M49: 50,789,375 km (0.075 R)
• M50: 52,810,442 km (0.03 R)
• M51: 54,215,166 km (0.104 R)
• M52: 55,502,755 km (0.1 R)
• M53: 56,540,216 km (0.085 R)
• M54: 56,800,516 km (0.094 R)
• M55: 57,061,265 km (0.101 R)
• M56: 57,322,314 km (0.118 R)
• M57: 57,453,062 km (0.084 R)
• M58: 58,502,342 km (0.107 R)
• M59: 59,822,992 km (0.077 R)
• M60: 60,088,229 km (0.116 R)
• M61: 61,019,775 km (0.071 R)
• M62: 62,762,590 km (0.043 R)
• M63: 63,166,953 km (0.045 R)
• M64: 63,707,600 km (0.055 R)
• M65: 65,338,815 km (0.081 R)
• M66: 66,708,683 km (0.096 R)
• M67: 67,259,203 km (0.101 R)
• M68: 69,476,542 km (0.077 R)
• M69: 70,174,416 km (0.093 R)
• M70: 73,982,580 km (0.08 R)
• M71: 77,279,118 km (0.061 R)
• M72: 78,002,125 km (0.086 R)
• M73: 78,146,936 km (0.06 R)
• M74: 81,356,558 km (0.104 R)
• M75: 82,386,839 km (0.099 R)
• M76: 84,163,014 km (0.041 R)
• M77: 84,460,265 km (0.106 R)
• M78: 85,354,112 km (0.034 R)
• M79: 87,151,232 km (0.091 R)
• M80: 87,301,428 km (0.1 R)
• M81: 88,356,242 km (0.109 R)
• M82: 89,566,639 km (0.116 R)
• M83: 92,004,037 km (0.118 R)
• M84: 93,384,676 km (0.092 R)
• M85: 94,000,570 km (0.096 R)
• M86: 95,236,248 km (0.11 R)
• M87: 97,255,670 km (0.109 R)
• M88: 98,818,519 km (0.077 R)
• M89: 99,132,226 km (0.11 R)
• M90: 100,389,895 km (0.083 R)
• M91: 100,547,422 km (0.11 R)
• M92: 101,969,349 km (0.11 R)
• M93: 103,238,837 km (0.066 R)

Kuiper Belt

Range: 30.8 - 58.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 461 - 10,566 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit