🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.56 AU - 0.86 AU

Year: 216 Days

Day: 43.4 Hours

Environment

Temp: 157 °C

Axial Tilt: 53.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.18 AU - 1.62 AU

Year: 599 Days

Day: 39.6 Hours

Environment

Temp: -9 °C

Axial Tilt: 6.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.47 AU - 1.63 AU

Year: 698 Days

Day: 43.4 Hours

Environment

Temp: -33 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 2.91 AU - 3.13 AU

Year: 1898 Days

Day: 14.3 Hours

Environment

Temp: -93 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,503,641 km

• M1: 409,300 km (0.118 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 3.51 AU - 3.73 AU

Year: 2491 Days

Day: 13.5 Hours

Environment

Temp: -119 °C

Axial Tilt: 44.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 72,503,641 km

• M1: 132,993 km (0.079 R)
• M2: 421,866 km (0.115 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 3.61 AU - 3.85 AU

Year: 2605 Days

Day: 32.6 Hours

Environment

Temp: -118 °C

Axial Tilt: 46.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,503,641 km

• M1: 842,236 km (0.12 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 3.89 AU - 5.41 AU

Year: 3626 Days

Day: 21.1 Hours

Environment

Temp: -135 °C

Axial Tilt: 13.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 283.7

Radius: 8.7

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 5.63 AU - 6.33 AU

Year: 5289 Days

Day: 6.6 Hours

Environment

Temp: -140 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 72,503,641 km

• M1: 124,765 km (0.12 R)
• M2: 200,162 km (0.074 R)
• M3: 294,259 km (0.038 R)
• M4: 391,946 km (0.073 R)
• M5: 664,364 km (0.103 R)
• M6: 1,003,353 km (0.119 R)
• M7: 1,062,893 km (0.094 R)
• M8: 1,123,779 km (0.104 R)
• M9: 1,973,944 km (0.104 R)
• M10: 2,378,457 km (0.118 R)
• M11: 2,459,239 km (0.112 R)
• M12: 2,640,253 km (0.097 R)
• M13: 2,707,123 km (0.035 R)
• M14: 2,842,808 km (0.113 R)
• M15: 2,928,678 km (0.08 R)
• M16: 2,997,941 km (0.09 R)
• M17: 3,138,414 km (0.086 R)
• M18: 3,263,029 km (0.052 R)
• M19: 3,517,196 km (0.061 R)
• M20: 3,929,786 km (0.076 R)
• M21: 4,083,723 km (0.117 R)
• M22: 4,437,222 km (0.053 R)
• M23: 4,497,211 km (0.081 R)
• M24: 4,719,065 km (0.075 R)
• M25: 4,800,745 km (0.112 R)
• M26: 4,903,369 km (0.057 R)
• M27: 5,279,159 km (0.079 R)
• M28: 5,816,365 km (0.099 R)
• M29: 6,393,663 km (0.103 R)
• M30: 6,597,715 km (0.12 R)
• M31: 6,780,972 km (0.032 R)
• M32: 7,293,495 km (0.048 R)
• M33: 7,674,072 km (0.052 R)
• M34: 8,061,231 km (0.113 R)
• M35: 8,930,095 km (0.051 R)
• M36: 9,183,963 km (0.119 R)
• M37: 9,337,301 km (0.1 R)
• M38: 9,750,490 km (0.066 R)
• M39: 10,275,429 km (0.086 R)
• M40: 10,355,015 km (0.063 R)
• M41: 10,971,508 km (0.076 R)
• M42: 11,627,644 km (0.098 R)
• M43: 11,988,325 km (0.085 R)
• M44: 12,212,123 km (0.116 R)
• M45: 12,296,347 km (0.083 R)
• M46: 12,977,615 km (0.116 R)
• M47: 13,293,865 km (0.077 R)
• M48: 13,409,654 km (0.092 R)
• M49: 14,584,596 km (0.115 R)
• M50: 14,853,423 km (0.091 R)
• M51: 15,063,758 km (0.096 R)
• M52: 15,487,269 km (0.109 R)
• M53: 15,639,560 km (0.093 R)
• M54: 16,532,210 km (0.097 R)
• M55: 17,000,302 km (0.062 R)
• M56: 17,157,380 km (0.111 R)
• M57: 17,631,455 km (0.116 R)
• M58: 17,694,885 km (0.104 R)
• M59: 17,949,800 km (0.111 R)
• M60: 18,077,706 km (0.106 R)
• M61: 18,141,734 km (0.03 R)
• M62: 18,398,743 km (0.083 R)
• M63: 19,275,087 km (0.119 R)
• M64: 19,340,611 km (0.105 R)
• M65: 19,537,332 km (0.109 R)
• M66: 19,701,890 km (0.061 R)
• M67: 19,899,958 km (0.029 R)
• M68: 20,131,834 km (0.085 R)
• M69: 20,531,410 km (0.106 R)
• M70: 21,406,109 km (0.049 R)
• M71: 21,950,346 km (0.101 R)
• M72: 22,155,744 km (0.078 R)
• M73: 22,775,378 km (0.032 R)
• M74: 23,191,709 km (0.116 R)
• M75: 23,296,278 km (0.063 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 624.3

Radius: 12.2

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 7.59 AU - 8.97 AU

Year: 8617 Days

Day: 9.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 72,503,641 km

• M1: 166,502 km (0.079 R)
• M2: 279,299 km (0.052 R)
• M3: 578,944 km (0.07 R)
• M4: 737,368 km (0.093 R)
• M5: 846,574 km (0.047 R)
• M6: 978,669 km (0.049 R)
• M7: 1,082,789 km (0.118 R)
• M8: 1,265,000 km (0.065 R)
• M9: 1,598,752 km (0.085 R)
• M10: 1,702,274 km (0.118 R)
• M11: 2,735,247 km (0.071 R)
• M12: 3,064,812 km (0.119 R)
• M13: 3,706,886 km (0.068 R)
• M14: 3,873,986 km (0.069 R)
• M15: 4,100,627 km (0.061 R)
• M16: 4,360,928 km (0.08 R)
• M17: 5,112,507 km (0.062 R)
• M18: 6,264,560 km (0.072 R)
• M19: 6,497,784 km (0.09 R)
• M20: 6,869,983 km (0.093 R)
• M21: 7,635,326 km (0.103 R)
• M22: 7,741,839 km (0.092 R)
• M23: 8,064,223 km (0.114 R)
• M24: 8,464,397 km (0.088 R)
• M25: 8,648,403 km (0.047 R)
• M26: 8,871,004 km (0.116 R)
• M27: 9,020,602 km (0.102 R)
• M28: 9,170,798 km (0.102 R)
• M29: 9,359,890 km (0.038 R)
• M30: 9,435,886 km (0.104 R)
• M31: 9,550,328 km (0.108 R)
• M32: 9,780,410 km (0.1 R)
• M33: 10,521,517 km (0.104 R)
• M34: 11,523,973 km (0.089 R)
• M35: 11,646,194 km (0.091 R)
• M36: 12,598,684 km (0.07 R)
• M37: 12,809,018 km (0.08 R)
• M38: 13,318,698 km (0.064 R)
• M39: 13,576,007 km (0.075 R)
• M40: 14,052,027 km (0.069 R)
• M41: 14,976,093 km (0.089 R)
• M42: 15,783,772 km (0.091 R)
• M43: 16,284,327 km (0.1 R)
• M44: 16,975,469 km (0.07 R)
• M45: 17,207,944 km (0.108 R)
• M46: 17,911,652 km (0.088 R)
• M47: 18,864,591 km (0.081 R)
• M48: 19,980,890 km (0.085 R)
• M49: 22,023,499 km (0.12 R)
• M50: 22,992,594 km (0.118 R)
• M51: 23,975,452 km (0.054 R)
• M52: 24,236,351 km (0.064 R)
• M53: 24,760,991 km (0.098 R)
• M54: 25,289,520 km (0.072 R)
• M55: 25,928,602 km (0.098 R)
• M56: 26,035,565 km (0.053 R)
• M57: 26,843,094 km (0.115 R)
• M58: 27,005,557 km (0.112 R)
• M59: 27,768,058 km (0.076 R)
• M60: 28,592,940 km (0.069 R)
• M61: 29,705,350 km (0.107 R)
• M62: 29,817,399 km (0.074 R)
• M63: 30,041,796 km (0.116 R)
• M64: 30,435,986 km (0.115 R)
• M65: 33,242,741 km (0.109 R)
• M66: 33,884,067 km (0.071 R)
• M67: 34,001,202 km (0.113 R)
• M68: 35,179,136 km (0.086 R)
• M69: 35,713,649 km (0.045 R)
• M70: 35,951,959 km (0.083 R)
• M71: 37,212,321 km (0.117 R)
• M72: 37,635,683 km (0.092 R)
• M73: 38,182,313 km (0.111 R)
• M74: 38,487,044 km (0.113 R)
• M75: 39,714,345 km (0.103 R)
• M76: 40,705,431 km (0.114 R)

Planet 10 - Ice Giant

Semi-Major Axis: 12.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 880.7

Radius: 6.6

Gravity: 20.22 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 11.82 AU - 13.62 AU

Year: 16407 Days

Day: 20.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 72,503,641 km

• M1: 154,535 km (0.118 R)
• M2: 202,107 km (0.107 R)
• M3: 318,344 km (0.074 R)
• M4: 891,753 km (0.077 R)
• M5: 1,093,710 km (0.085 R)
• M6: 1,452,147 km (0.041 R)
• M7: 1,690,157 km (0.063 R)
• M8: 2,037,523 km (0.102 R)
• M9: 2,202,679 km (0.037 R)
• M10: 3,092,637 km (0.066 R)
• M11: 4,205,495 km (0.078 R)
• M12: 4,630,353 km (0.115 R)
• M13: 5,338,550 km (0.047 R)
• M14: 5,566,686 km (0.112 R)
• M15: 5,705,214 km (0.055 R)
• M16: 6,608,336 km (0.074 R)
• M17: 6,853,378 km (0.107 R)
• M18: 6,902,745 km (0.098 R)
• M19: 8,437,918 km (0.11 R)
• M20: 8,810,866 km (0.084 R)
• M21: 9,026,287 km (0.031 R)
• M22: 10,186,119 km (0.116 R)
• M23: 10,355,613 km (0.108 R)
• M24: 10,640,149 km (0.116 R)
• M25: 11,043,016 km (0.105 R)
• M26: 11,217,148 km (0.085 R)
• M27: 12,582,079 km (0.078 R)
• M28: 12,642,666 km (0.094 R)
• M29: 14,187,264 km (0.087 R)
• M30: 15,142,147 km (0.097 R)
• M31: 15,206,624 km (0.061 R)
• M32: 15,921,103 km (0.114 R)
• M33: 17,449,993 km (0.12 R)
• M34: 17,720,765 km (0.072 R)
• M35: 17,992,734 km (0.081 R)
• M36: 18,129,317 km (0.109 R)
• M37: 18,197,683 km (0.067 R)
• M38: 18,955,845 km (0.064 R)
• M39: 19,094,822 km (0.099 R)
• M40: 19,164,385 km (0.056 R)
• M41: 19,234,097 km (0.064 R)
• M42: 19,935,562 km (0.118 R)
• M43: 20,076,932 km (0.105 R)
• M44: 20,574,046 km (0.114 R)
• M45: 22,236,078 km (0.093 R)
• M46: 22,824,147 km (0.116 R)
• M47: 26,458,927 km (0.034 R)
• M48: 26,614,209 km (0.107 R)
• M49: 27,238,481 km (0.077 R)
• M50: 27,946,528 km (0.087 R)
• M51: 28,183,940 km (0.116 R)
• M52: 29,702,807 km (0.104 R)
• M53: 31,166,024 km (0.114 R)
• M54: 31,658,949 km (0.034 R)
• M55: 31,989,111 km (0.065 R)
• M56: 34,416,037 km (0.101 R)
• M57: 35,010,689 km (0.025 R)
• M58: 36,210,015 km (0.088 R)
• M59: 39,355,609 km (0.105 R)
• M60: 40,334,129 km (0.073 R)
• M61: 43,500,368 km (0.115 R)
• M62: 44,327,345 km (0.032 R)
• M63: 44,789,004 km (0.094 R)
• M64: 46,277,054 km (0.026 R)
• M65: 47,592,468 km (0.108 R)
• M66: 48,159,893 km (0.119 R)
• M67: 48,349,583 km (0.064 R)
• M68: 48,444,428 km (0.052 R)
• M69: 49,492,660 km (0.106 R)
• M70: 50,548,373 km (0.071 R)
• M71: 51,127,316 km (0.088 R)
• M72: 52,486,862 km (0.115 R)
• M73: 52,877,462 km (0.063 R)
• M74: 53,268,959 km (0.101 R)
• M75: 53,858,076 km (0.088 R)
• M76: 53,956,511 km (0.117 R)
• M77: 54,647,055 km (0.073 R)
• M78: 54,943,857 km (0.114 R)
• M79: 55,241,108 km (0.073 R)
• M80: 55,539,107 km (0.072 R)
• M81: 55,638,440 km (0.047 R)
• M82: 56,535,878 km (0.063 R)
• M83: 58,850,905 km (0.12 R)
• M84: 59,459,918 km (0.096 R)
• M85: 59,765,097 km (0.119 R)
• M86: 59,866,973 km (0.093 R)
• M87: 61,916,764 km (0.098 R)
• M88: 62,226,132 km (0.101 R)
• M89: 62,742,993 km (0.1 R)
• M90: 62,950,186 km (0.119 R)
• M91: 63,468,991 km (0.118 R)
• M92: 63,989,292 km (0.106 R)
• M93: 64,197,832 km (0.103 R)
• M94: 65,348,539 km (0.118 R)
• M95: 66,506,277 km (0.062 R)
• M96: 66,928,891 km (0.119 R)
• M97: 69,912,171 km (0.095 R)
• M98: 71,203,949 km (0.042 R)

Kuiper Belt

Range: 30.3 - 57.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 181 - 14,243 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit