🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.69 AU - 1.03 AU

Year: 304 Days

Day: 36.1 Hours

Environment

Temp: 31 °C

Axial Tilt: 1.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 39,550,768 km

• M1: 118,182 km (0.08 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.27 AU - 1.47 AU

Year: 611 Days

Day: 45 Hours

Environment

Temp: -32 °C

Axial Tilt: 46.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.33 AU - 1.59 AU

Year: 672 Days

Day: 17.5 Hours

Environment

Temp: -58 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.46 AU - 1.56 AU

Year: 707 Days

Day: 32.7 Hours

Environment

Temp: -59 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 39,550,768 km

• M1: 16,905 km (0.106 R)
• M2: 404,662 km (0.102 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.64 AU - 1.86 AU

Year: 882 Days

Day: 25.9 Hours

Environment

Temp: -61 °C

Axial Tilt: 45.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.16 AU - 2.24 AU

Year: 1243 Days

Day: 19.8 Hours

Environment

Temp: -95 °C

Axial Tilt: 26.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 880.9

Radius: 10.6

Gravity: 7.84 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 4.01 AU - 4.51 AU

Year: 3348 Days

Day: 13.7 Hours

Environment

Temp: -131 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 39,550,768 km

• M1: 160,668 km (0.105 R)
• M2: 236,664 km (0.094 R)
• M3: 445,502 km (0.056 R)
• M4: 898,784 km (0.111 R)
• M5: 1,613,413 km (0.074 R)
• M6: 1,747,004 km (0.102 R)
• M7: 1,993,541 km (0.116 R)
• M8: 2,089,134 km (0.078 R)
• M9: 2,251,598 km (0.107 R)
• M10: 2,435,453 km (0.117 R)
• M11: 2,589,539 km (0.1 R)
• M12: 2,659,102 km (0.101 R)
• M13: 2,853,729 km (0.057 R)
• M14: 2,943,787 km (0.048 R)
• M15: 3,089,794 km (0.096 R)
• M16: 3,238,345 km (0.103 R)
• M17: 3,389,140 km (0.052 R)
• M18: 3,542,478 km (0.033 R)
• M19: 3,659,014 km (0.109 R)
• M20: 3,737,404 km (0.119 R)
• M21: 4,056,496 km (0.115 R)
• M22: 4,322,481 km (0.085 R)
• M23: 4,636,337 km (0.116 R)
• M24: 4,721,458 km (0.095 R)
• M25: 4,871,355 km (0.116 R)
• M26: 5,066,581 km (0.103 R)
• M27: 5,397,790 km (0.117 R)
• M28: 5,713,143 km (0.097 R)
• M29: 6,104,341 km (0.118 R)
• M30: 6,504,366 km (0.099 R)
• M31: 7,132,378 km (0.107 R)
• M32: 7,329,548 km (0.097 R)
• M33: 7,528,662 km (0.091 R)
• M34: 7,603,761 km (0.073 R)
• M35: 8,264,983 km (0.066 R)
• M36: 9,560,950 km (0.081 R)
• M37: 9,751,388 km (0.107 R)
• M38: 10,218,731 km (0.064 R)
• M39: 11,118,413 km (0.077 R)
• M40: 11,606,551 km (0.06 R)
• M41: 11,751,511 km (0.119 R)
• M42: 12,278,395 km (0.051 R)
• M43: 12,514,909 km (0.1 R)
• M44: 12,782,988 km (0.089 R)
• M45: 13,506,893 km (0.104 R)
• M46: 14,430,510 km (0.105 R)
• M47: 15,152,469 km (0.082 R)
• M48: 15,247,464 km (0.078 R)
• M49: 15,533,794 km (0.076 R)
• M50: 15,789,756 km (0.071 R)
• M51: 16,111,691 km (0.064 R)
• M52: 16,403,407 km (0.06 R)
• M53: 16,860,428 km (0.115 R)
• M54: 16,991,925 km (0.059 R)
• M55: 17,123,571 km (0.073 R)
• M56: 17,222,604 km (0.088 R)
• M57: 17,388,060 km (0.081 R)
• M58: 17,653,895 km (0.088 R)
• M59: 17,921,077 km (0.109 R)
• M60: 18,730,551 km (0.111 R)
• M61: 19,139,851 km (0.099 R)
• M62: 19,208,367 km (0.065 R)
• M63: 19,759,186 km (0.094 R)
• M64: 19,967,127 km (0.103 R)
• M65: 20,595,438 km (0.082 R)
• M66: 20,700,755 km (0.071 R)
• M67: 21,017,753 km (0.103 R)
• M68: 21,194,578 km (0.099 R)
• M69: 21,443,060 km (0.08 R)
• M70: 21,871,209 km (0.09 R)
• M71: 22,590,924 km (0.096 R)
• M72: 22,990,201 km (0.104 R)
• M73: 23,172,411 km (0.09 R)
• M74: 23,648,431 km (0.052 R)
• M75: 24,908,793 km (0.081 R)
• M76: 25,058,541 km (0.117 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 487.3

Radius: 8.9

Gravity: 6.15 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 3.61 AU - 5.79 AU

Year: 3880 Days

Day: 8.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 39,550,768 km

• M1: 130,001 km (0.086 R)
• M2: 258,954 km (0.102 R)
• M3: 319,691 km (0.067 R)
• M4: 418,874 km (0.055 R)
• M5: 503,546 km (0.096 R)
• M6: 623,225 km (0.117 R)
• M7: 753,076 km (0.07 R)
• M8: 1,123,779 km (0.075 R)
• M9: 1,712,447 km (0.07 R)
• M10: 2,244,118 km (0.092 R)
• M11: 2,306,201 km (0.074 R)
• M12: 2,480,183 km (0.084 R)
• M13: 2,724,327 km (0.097 R)
• M14: 3,061,969 km (0.09 R)
• M15: 3,148,586 km (0.092 R)
• M16: 3,377,471 km (0.118 R)
• M17: 3,557,138 km (0.069 R)
• M18: 3,629,992 km (0.097 R)
• M19: 3,703,295 km (0.103 R)
• M20: 3,963,895 km (0.102 R)
• M21: 4,424,507 km (0.086 R)
• M22: 4,522,493 km (0.102 R)
• M23: 4,601,631 km (0.101 R)
• M24: 4,841,436 km (0.112 R)
• M25: 5,085,430 km (0.12 R)
• M26: 5,521,957 km (0.11 R)
• M27: 5,585,386 km (0.075 R)
• M28: 5,777,021 km (0.116 R)
• M29: 5,841,348 km (0.113 R)
• M30: 6,035,825 km (0.094 R)
• M31: 6,542,513 km (0.053 R)
• M32: 6,722,031 km (0.11 R)
• M33: 6,857,716 km (0.054 R)
• M34: 6,925,933 km (0.105 R)
• M35: 7,131,929 km (0.119 R)
• M36: 7,386,395 km (0.064 R)
• M37: 7,738,249 km (0.106 R)
• M38: 7,809,158 km (0.115 R)
• M39: 8,336,790 km (0.059 R)
• M40: 8,950,141 km (0.089 R)
• M41: 9,149,555 km (0.081 R)
• M42: 9,249,786 km (0.086 R)
• M43: 9,961,722 km (0.096 R)
• M44: 10,350,377 km (0.096 R)
• M45: 10,428,767 km (0.069 R)
• M46: 10,507,306 km (0.055 R)
• M47: 10,664,832 km (0.107 R)
• M48: 10,902,842 km (0.103 R)
• M49: 11,437,954 km (0.047 R)
• M50: 12,008,969 km (0.069 R)
• M51: 12,118,774 km (0.113 R)
• M52: 12,812,908 km (0.085 R)
• M53: 12,925,106 km (0.088 R)
• M54: 13,037,604 km (0.096 R)
• M55: 13,207,098 km (0.092 R)
• M56: 13,292,070 km (0.112 R)
• M57: 13,348,917 km (0.098 R)
• M58: 13,691,197 km (0.035 R)
• M59: 13,806,088 km (0.099 R)
• M60: 13,863,534 km (0.114 R)
• M61: 14,007,597 km (0.119 R)
• M62: 14,647,576 km (0.111 R)
• M63: 14,912,215 km (0.08 R)
• M64: 15,475,900 km (0.093 R)
• M65: 16,441,105 km (0.115 R)
• M66: 16,746,734 km (0.062 R)
• M67: 17,085,124 km (0.098 R)
• M68: 17,146,908 km (0.088 R)
• M69: 17,239,659 km (0.087 R)
• M70: 17,301,592 km (0.098 R)
• M71: 17,550,074 km (0.089 R)
• M72: 17,643,573 km (0.107 R)
• M73: 17,799,903 km (0.109 R)
• M74: 17,862,435 km (0.064 R)
• M75: 19,066,099 km (0.103 R)
• M76: 19,710,118 km (0.101 R)
• M77: 20,525,127 km (0.114 R)
• M78: 20,722,297 km (0.105 R)
• M79: 20,986,337 km (0.083 R)
• M80: 21,151,793 km (0.068 R)
• M81: 22,424,122 km (0.102 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 705.1

Radius: 11.1

Gravity: 5.72 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 6.2 AU - 8.24 AU

Year: 7388 Days

Day: 10 Hours

Environment

Temp: -170 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 39,550,768 km

• M1: 166,203 km (0.116 R)
• M2: 539,600 km (0.099 R)
• M3: 660,325 km (0.106 R)
• M4: 761,304 km (0.1 R)
• M5: 1,013,226 km (0.086 R)
• M6: 1,114,803 km (0.104 R)
• M7: 1,237,922 km (0.104 R)
• M8: 1,384,379 km (0.071 R)
• M9: 1,675,047 km (0.099 R)
• M10: 2,269,250 km (0.109 R)
• M11: 2,876,318 km (0.059 R)
• M12: 3,274,099 km (0.1 R)
• M13: 3,903,756 km (0.111 R)
• M14: 4,122,169 km (0.094 R)
• M15: 4,260,547 km (0.051 R)
• M16: 4,485,393 km (0.091 R)
• M17: 4,570,813 km (0.062 R)
• M18: 4,685,405 km (0.1 R)
• M19: 4,830,066 km (0.046 R)
• M20: 5,333,014 km (0.099 R)
• M21: 5,514,626 km (0.117 R)
• M22: 5,883,983 km (0.118 R)
• M23: 6,517,381 km (0.03 R)
• M24: 7,745,729 km (0.088 R)
• M25: 8,333,948 km (0.096 R)
• M26: 8,439,265 km (0.079 R)
• M27: 8,651,245 km (0.094 R)
• M28: 8,722,304 km (0.072 R)
• M29: 9,008,335 km (0.063 R)
• M30: 9,152,547 km (0.037 R)
• M31: 9,922,378 km (0.032 R)
• M32: 10,333,922 km (0.104 R)
• M33: 11,719,647 km (0.114 R)
• M34: 12,434,276 km (0.095 R)
• M35: 12,716,118 km (0.114 R)
• M36: 13,163,117 km (0.108 R)
• M37: 13,285,936 km (0.066 R)
• M38: 13,573,912 km (0.085 R)
• M39: 13,698,079 km (0.098 R)
• M40: 13,780,956 km (0.1 R)
• M41: 13,989,046 km (0.094 R)
• M42: 14,577,116 km (0.114 R)
• M43: 14,789,245 km (0.083 R)
• M44: 15,173,413 km (0.114 R)
• M45: 15,690,872 km (0.079 R)
• M46: 15,951,771 km (0.069 R)
• M47: 16,257,997 km (0.077 R)
• M48: 17,727,647 km (0.105 R)
• M49: 17,818,004 km (0.106 R)
• M50: 18,135,750 km (0.091 R)
• M51: 19,705,630 km (0.103 R)
• M52: 19,940,199 km (0.062 R)
• M53: 20,506,876 km (0.105 R)
• M54: 20,983,046 km (0.11 R)
• M55: 21,078,789 km (0.114 R)
• M56: 21,366,765 km (0.075 R)
• M57: 22,043,695 km (0.112 R)
• M58: 22,727,657 km (0.073 R)
• M59: 22,875,160 km (0.049 R)
• M60: 23,369,132 km (0.113 R)
• M61: 23,517,982 km (0.113 R)
• M62: 25,583,929 km (0.105 R)
• M63: 25,737,416 km (0.102 R)
• M64: 25,839,891 km (0.066 R)
• M65: 26,045,139 km (0.078 R)
• M66: 27,080,057 km (0.052 R)
• M67: 27,497,734 km (0.101 R)
• M68: 27,864,997 km (0.063 R)
• M69: 28,392,329 km (0.038 R)
• M70: 30,102,383 km (0.118 R)
• M71: 30,535,020 km (0.062 R)
• M72: 30,806,540 km (0.116 R)
• M73: 31,516,083 km (0.071 R)
• M74: 31,900,400 km (0.035 R)
• M75: 32,065,705 km (0.106 R)
• M76: 32,231,160 km (0.119 R)
• M77: 32,618,320 km (0.102 R)
• M78: 33,062,775 km (0.078 R)
• M79: 33,397,425 km (0.064 R)
• M80: 33,677,173 km (0.083 R)
• M81: 35,599,805 km (0.111 R)
• M82: 35,771,095 km (0.046 R)
• M83: 36,000,129 km (0.09 R)
• M84: 38,257,262 km (0.052 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 245 - 10,340 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit