🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.44 AU - 0.6 AU

Year: 131 Days

Day: 26.8 Hours

Environment

Temp: 234 °C

Axial Tilt: 10.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.6 AU - 0.78 AU

Year: 201 Days

Day: 22.4 Hours

Environment

Temp: 146 °C

Axial Tilt: 29.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 89,235,064 km

• M1: 50,863 km (0.063 R)
• M2: 106,514 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.66 AU - 1.08 AU

Year: 284 Days

Day: 39.4 Hours

Environment

Temp: 99 °C

Axial Tilt: 34.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 89,235,064 km

• M1: 518,057 km (0.06 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.89 AU - 0.95 AU

Year: 309 Days

Day: 27.9 Hours

Environment

Temp: 151 °C

Axial Tilt: 26.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.52 AU - 3.36 AU

Year: 1764 Days

Day: 47.5 Hours

Environment

Temp: -80 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,235,064 km

• M1: 1,751,193 km (0.091 R)

Planet 6 - Terrestrial

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 4.18 AU - 6.44 AU

Year: 4281 Days

Day: 25.2 Hours

Environment

Temp: -130 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 89,235,064 km

• M1: 1,483,861 km (0.054 R)
• M2: 3,133,327 km (0.114 R)

Asteroid Belt

Center: 6.47 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 834.4

Radius: 8.6

Gravity: 11.28 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 7.13 AU - 8.13 AU

Year: 7373 Days

Day: 13.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 89,235,064 km

• M1: 131,347 km (0.068 R)
• M2: 191,336 km (0.114 R)
• M3: 518,057 km (0.06 R)
• M4: 928,853 km (0.088 R)
• M5: 1,085,482 km (0.097 R)
• M6: 1,139,637 km (0.067 R)
• M7: 1,194,838 km (0.076 R)
• M8: 2,196,994 km (0.091 R)
• M9: 2,900,104 km (0.076 R)
• M10: 3,053,741 km (0.069 R)
• M11: 3,531,108 km (0.094 R)
• M12: 3,640,315 km (0.104 R)
• M13: 3,723,042 km (0.118 R)
• M14: 3,918,567 km (0.101 R)
• M15: 4,203,551 km (0.12 R)
• M16: 4,436,474 km (0.062 R)
• M17: 4,763,795 km (0.111 R)
• M18: 4,945,556 km (0.084 R)
• M19: 5,037,409 km (0.086 R)
• M20: 5,536,468 km (0.073 R)
• M21: 5,791,831 km (0.095 R)
• M22: 6,083,996 km (0.043 R)
• M23: 6,818,073 km (0.097 R)
• M24: 6,954,506 km (0.089 R)
• M25: 8,588,414 km (0.111 R)
• M26: 8,662,016 km (0.097 R)
• M27: 8,847,068 km (0.097 R)
• M28: 9,410,155 km (0.103 R)
• M29: 9,486,001 km (0.028 R)
• M30: 9,715,035 km (0.086 R)
• M31: 9,830,375 km (0.115 R)
• M32: 10,887,583 km (0.115 R)
• M33: 11,127,538 km (0.09 R)
• M34: 11,409,530 km (0.065 R)
• M35: 11,490,612 km (0.12 R)
• M36: 12,063,123 km (0.112 R)
• M37: 12,728,834 km (0.093 R)
• M38: 12,812,758 km (0.116 R)
• M39: 13,620,587 km (0.09 R)
• M40: 15,553,541 km (0.08 R)
• M41: 16,050,056 km (0.086 R)
• M42: 16,186,340 km (0.071 R)
• M43: 16,277,445 km (0.059 R)
• M44: 16,919,968 km (0.057 R)
• M45: 17,664,367 km (0.089 R)
• M46: 17,758,165 km (0.103 R)
• M47: 17,899,236 km (0.115 R)
• M48: 18,135,151 km (0.066 R)
• M49: 18,277,120 km (0.12 R)
• M50: 18,514,681 km (0.084 R)
• M51: 18,944,775 km (0.115 R)
• M52: 19,137,008 km (0.119 R)
• M53: 19,474,950 km (0.056 R)
• M54: 19,814,836 km (0.066 R)
• M55: 19,961,143 km (0.07 R)
• M56: 21,243,945 km (0.119 R)
• M57: 21,794,615 km (0.049 R)
• M58: 23,012,491 km (0.062 R)
• M59: 23,217,590 km (0.075 R)
• M60: 23,320,513 km (0.109 R)
• M61: 23,578,120 km (0.07 R)
• M62: 25,196,470 km (0.071 R)
• M63: 25,939,074 km (0.089 R)
• M64: 26,099,144 km (0.059 R)
• M65: 26,688,709 km (0.113 R)
• M66: 28,264,423 km (0.112 R)
• M67: 28,374,228 km (0.111 R)
• M68: 28,869,995 km (0.109 R)
• M69: 29,091,251 km (0.057 R)
• M70: 29,146,602 km (0.108 R)
• M71: 29,814,108 km (0.118 R)
• M72: 31,051,132 km (0.086 R)
• M73: 32,190,021 km (0.087 R)
• M74: 32,534,395 km (0.085 R)
• M75: 32,937,711 km (0.093 R)
• M76: 33,516,805 km (0.081 R)
• M77: 34,567,430 km (0.094 R)
• M78: 35,155,799 km (0.068 R)
• M79: 36,402,248 km (0.117 R)
• M80: 37,181,055 km (0.108 R)
• M81: 37,361,470 km (0.111 R)
• M82: 38,086,421 km (0.026 R)
• M83: 39,060,303 km (0.12 R)
• M84: 39,611,571 km (0.071 R)
• M85: 39,734,541 km (0.089 R)
• M86: 40,474,452 km (0.058 R)
• M87: 40,846,053 km (0.093 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 846

Radius: 13.3

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 6.82 AU - 10.24 AU

Year: 8716 Days

Day: 9.3 Hours

Environment

Temp: -165 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 89,235,064 km

• M1: 173,085 km (0.118 R)
• M2: 297,700 km (0.089 R)
• M3: 420,669 km (0.093 R)
• M4: 582,385 km (0.1 R)
• M5: 672,592 km (0.041 R)
• M6: 869,912 km (0.044 R)
• M7: 1,283,550 km (0.077 R)
• M8: 1,599,949 km (0.062 R)
• M9: 2,231,851 km (0.104 R)
• M10: 2,773,844 km (0.049 R)
• M11: 3,129,887 km (0.094 R)
• M12: 3,270,808 km (0.11 R)
• M13: 4,633,046 km (0.11 R)
• M14: 4,761,999 km (0.091 R)
• M15: 5,801,106 km (0.075 R)
• M16: 5,975,238 km (0.082 R)
• M17: 6,186,470 km (0.036 R)
• M18: 6,652,617 km (0.077 R)
• M19: 6,871,778 km (0.075 R)
• M20: 7,354,680 km (0.076 R)
• M21: 7,733,612 km (0.098 R)
• M22: 8,431,934 km (0.08 R)
• M23: 8,748,932 km (0.089 R)
• M24: 8,989,186 km (0.088 R)
• M25: 9,312,916 km (0.12 R)
• M26: 9,476,277 km (0.099 R)
• M27: 9,764,403 km (0.119 R)
• M28: 10,013,782 km (0.067 R)
• M29: 11,118,413 km (0.109 R)
• M30: 11,378,863 km (0.072 R)
• M31: 12,351,099 km (0.099 R)
• M32: 12,530,766 km (0.113 R)
• M33: 12,666,003 km (0.097 R)
• M34: 13,719,471 km (0.102 R)
• M35: 13,859,046 km (0.117 R)
• M36: 13,998,920 km (0.081 R)
• M37: 14,092,568 km (0.094 R)
• M38: 14,233,340 km (0.087 R)
• M39: 14,658,347 km (0.114 R)
• M40: 15,812,345 km (0.046 R)
• M41: 16,056,489 km (0.081 R)
• M42: 16,301,830 km (0.113 R)
• M43: 16,647,401 km (0.118 R)
• M44: 16,796,251 km (0.08 R)
• M45: 18,003,057 km (0.103 R)
• M46: 18,104,933 km (0.082 R)
• M47: 18,823,152 km (0.078 R)
• M48: 19,185,777 km (0.116 R)
• M49: 19,446,227 km (0.113 R)
• M50: 19,707,874 km (0.108 R)
• M51: 19,865,400 km (0.11 R)
• M52: 21,463,554 km (0.065 R)
• M53: 22,278,115 km (0.082 R)
• M54: 23,102,848 km (0.069 R)
• M55: 23,324,552 km (0.092 R)
• M56: 24,668,988 km (0.096 R)
• M57: 25,980,961 km (0.091 R)
• M58: 26,269,236 km (0.076 R)
• M59: 26,384,876 km (0.101 R)
• M60: 27,315,674 km (0.098 R)
• M61: 27,726,320 km (0.059 R)
• M62: 28,316,483 km (0.082 R)
• M63: 28,494,355 km (0.073 R)
• M64: 29,449,089 km (0.085 R)
• M65: 31,390,271 km (0.074 R)
• M66: 31,881,999 km (0.109 R)
• M67: 33,060,082 km (0.064 R)
• M68: 33,685,850 km (0.114 R)
• M69: 35,012,634 km (0.075 R)
• M70: 36,034,985 km (0.058 R)
• M71: 37,067,211 km (0.109 R)
• M72: 37,717,214 km (0.103 R)
• M73: 38,043,636 km (0.085 R)
• M74: 38,962,616 km (0.099 R)
• M75: 39,358,751 km (0.068 R)
• M76: 39,557,417 km (0.078 R)
• M77: 40,021,918 km (0.075 R)
• M78: 40,354,923 km (0.097 R)
• M79: 44,077,965 km (0.056 R)
• M80: 46,224,246 km (0.1 R)
• M81: 46,783,593 km (0.089 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 350.3

Radius: 5.1

Gravity: 13.47 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 12.5 AU - 14.92 AU

Year: 17760 Days

Day: 17.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 89,235,064 km

• M1: 103,671 km (0.072 R)
• M2: 187,895 km (0.115 R)
• M3: 312,510 km (0.035 R)
• M4: 369,956 km (0.116 R)
• M5: 768,035 km (0.108 R)
• M6: 972,536 km (0.088 R)
• M7: 1,125,724 km (0.081 R)
• M8: 1,430,455 km (0.109 R)
• M9: 1,554,322 km (0.118 R)
• M10: 1,973,794 km (0.061 R)
• M11: 2,281,816 km (0.096 R)
• M12: 2,368,433 km (0.112 R)
• M13: 2,574,729 km (0.115 R)
• M14: 2,910,726 km (0.078 R)
• M15: 3,292,799 km (0.113 R)
• M16: 3,325,411 km (0.066 R)
• M17: 3,456,758 km (0.075 R)
• M18: 3,999,050 km (0.11 R)
• M19: 4,315,749 km (0.1 R)
• M20: 4,351,503 km (0.097 R)
• M21: 4,459,064 km (0.07 R)
• M22: 4,677,028 km (0.045 R)
• M23: 5,198,975 km (0.113 R)
• M24: 5,778,667 km (0.109 R)
• M25: 5,896,998 km (0.101 R)
• M26: 6,096,113 km (0.088 R)
• M27: 6,338,013 km (0.092 R)
• M28: 6,665,333 km (0.039 R)
• M29: 7,124,299 km (0.117 R)
• M30: 7,166,486 km (0.107 R)
• M31: 7,336,280 km (0.081 R)
• M32: 7,766,673 km (0.107 R)
• M33: 9,943,172 km (0.065 R)
• M34: 11,690,026 km (0.117 R)
• M35: 11,889,889 km (0.039 R)
• M36: 12,598,235 km (0.071 R)
• M37: 13,268,284 km (0.12 R)
• M38: 13,581,542 km (0.08 R)
• M39: 13,686,410 km (0.068 R)
• M40: 13,738,919 km (0.073 R)
• M41: 14,055,767 km (0.079 R)
• M42: 14,642,789 km (0.071 R)
• M43: 17,126,413 km (0.119 R)
• M44: 17,524,343 km (0.12 R)
• M45: 18,040,456 km (0.112 R)
• M46: 18,619,699 km (0.111 R)
• M47: 18,677,893 km (0.106 R)
• M48: 18,794,579 km (0.088 R)
• M49: 19,677,655 km (0.073 R)
• M50: 21,179,169 km (0.083 R)
• M51: 22,344,686 km (0.106 R)
• M52: 22,654,802 km (0.097 R)
• M53: 22,904,032 km (0.091 R)
• M54: 23,279,523 km (0.059 R)
• M55: 23,909,779 km (0.079 R)
• M56: 24,226,926 km (0.107 R)
• M57: 25,509,878 km (0.086 R)
• M58: 25,574,504 km (0.033 R)
• M59: 26,683,174 km (0.034 R)
• M60: 27,012,140 km (0.108 R)
• M61: 28,744,782 km (0.108 R)
• M62: 29,624,418 km (0.07 R)
• M63: 29,965,201 km (0.091 R)
• M64: 30,650,509 km (0.07 R)
• M65: 32,036,384 km (0.058 R)
• M66: 32,948,183 km (0.103 R)
• M67: 33,655,482 km (0.068 R)
• M68: 33,939,718 km (0.06 R)
• M69: 34,010,926 km (0.092 R)
• M70: 34,797,362 km (0.036 R)
• M71: 34,940,976 km (0.071 R)
• M72: 35,879,254 km (0.069 R)
• M73: 36,606,749 km (0.106 R)
• M74: 37,265,578 km (0.115 R)
• M75: 38,892,604 km (0.049 R)
• M76: 41,680,809 km (0.069 R)
• M77: 42,062,433 km (0.082 R)
• M78: 42,292,066 km (0.099 R)
• M79: 42,598,742 km (0.092 R)
• M80: 43,060,251 km (0.101 R)
• M81: 43,600,748 km (0.095 R)
• M82: 44,221,280 km (0.078 R)
• M83: 44,376,862 km (0.09 R)
• M84: 45,863,865 km (0.065 R)
• M85: 46,732,280 km (0.112 R)
• M86: 47,208,151 km (0.113 R)
• M87: 47,287,737 km (0.066 R)
• M88: 49,289,058 km (0.104 R)
• M89: 49,369,691 km (0.115 R)
• M90: 49,773,605 km (0.079 R)
• M91: 51,809,034 km (0.081 R)
• M92: 52,548,496 km (0.062 R)
• M93: 52,795,632 km (0.046 R)
• M94: 52,878,210 km (0.091 R)
• M95: 53,208,671 km (0.052 R)
• M96: 55,624,677 km (0.093 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 462.4

Radius: 6.5

Gravity: 10.94 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 18.75 AU - 20.93 AU

Year: 30916 Days

Day: 18.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 89,235,064 km

• M1: 169,943 km (0.09 R)
• M2: 228,586 km (0.085 R)
• M3: 412,292 km (0.054 R)
• M4: 715,377 km (0.098 R)
• M5: 1,424,022 km (0.071 R)
• M6: 1,985,762 km (0.063 R)
• M7: 2,251,298 km (0.097 R)
• M8: 2,487,962 km (0.091 R)
• M9: 2,732,704 km (0.103 R)
• M10: 3,740,695 km (0.049 R)
• M11: 4,163,608 km (0.091 R)
• M12: 4,259,650 km (0.118 R)
• M13: 5,680,082 km (0.103 R)
• M14: 10,760,276 km (0.105 R)
• M15: 11,628,691 km (0.094 R)
• M16: 15,468,869 km (0.102 R)
• M17: 16,599,230 km (0.074 R)
• M18: 17,444,907 km (0.066 R)
• M19: 17,677,980 km (0.104 R)
• M20: 19,983,583 km (0.082 R)
• M21: 20,146,046 km (0.104 R)
• M22: 22,889,521 km (0.088 R)
• M23: 23,144,586 km (0.099 R)
• M24: 23,229,857 km (0.118 R)
• M25: 25,307,322 km (0.106 R)
• M26: 25,924,413 km (0.118 R)
• M27: 29,822,036 km (0.107 R)
• M28: 29,914,937 km (0.071 R)
• M29: 32,838,827 km (0.063 R)
• M30: 32,934,719 km (0.073 R)
• M31: 33,319,036 km (0.112 R)
• M32: 34,870,815 km (0.081 R)
• M33: 35,164,326 km (0.083 R)
• M34: 36,446,080 km (0.108 R)
• M35: 37,843,325 km (0.12 R)
• M36: 38,750,785 km (0.115 R)
• M37: 38,852,063 km (0.088 R)
• M38: 38,953,490 km (0.025 R)
• M39: 42,765,244 km (0.116 R)
• M40: 45,513,955 km (0.103 R)
• M41: 45,620,918 km (0.066 R)
• M42: 48,101,550 km (0.109 R)
• M43: 48,537,478 km (0.112 R)
• M44: 48,974,603 km (0.05 R)
• M45: 49,084,109 km (0.108 R)
• M46: 49,742,938 km (0.09 R)
• M47: 50,515,162 km (0.113 R)
• M48: 50,847,269 km (0.102 R)
• M49: 52,855,471 km (0.057 R)
• M50: 52,967,819 km (0.103 R)
• M51: 53,080,316 km (0.077 R)
• M52: 54,095,488 km (0.094 R)
• M53: 54,548,769 km (0.094 R)
• M54: 55,801,651 km (0.053 R)
• M55: 58,684,552 km (0.077 R)
• M56: 59,500,309 km (0.046 R)
• M57: 59,851,116 km (0.11 R)
• M58: 60,085,386 km (0.076 R)
• M59: 65,918,656 km (0.115 R)
• M60: 66,039,531 km (0.051 R)
• M61: 67,862,082 km (0.071 R)
• M62: 69,209,061 km (0.08 R)
• M63: 69,824,357 km (0.049 R)
• M64: 71,060,185 km (0.108 R)
• M65: 72,303,194 km (0.057 R)
• M66: 72,802,402 km (0.094 R)
• M67: 77,601,801 km (0.071 R)
• M68: 78,240,883 km (0.104 R)
• M69: 81,332,772 km (0.109 R)
• M70: 81,462,473 km (0.082 R)
• M71: 82,242,028 km (0.101 R)
• M72: 84,990,141 km (0.081 R)
• M73: 86,441,539 km (0.096 R)
• M74: 86,706,327 km (0.092 R)
• M75: 89,235,130 km (0.092 R)

Kuiper Belt

Range: 31.4 - 47.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 230 - 11,923 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit