🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.58 AU - 0.86 AU

Year: 182 Days

Day: 38.6 Hours

Environment

Temp: 339 °C

Axial Tilt: 43.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.23 AU - 1.53 AU

Year: 483 Days

Day: 21.9 Hours

Environment

Temp: 138 °C

Axial Tilt: 32.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 39,580,404 km

• M1: 826,528 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 3.17 AU - 5.17 AU

Year: 2540 Days

Day: 44.5 Hours

Environment

Temp: -69 °C

Axial Tilt: 52.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,580,404 km

• M1: 1,392,457 km (0.061 R)

Planet 4 - Terrestrial

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 6.35 AU - 9.43 AU

Year: 6609 Days

Day: 14.1 Hours

Environment

Temp: -120 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,580,404 km

• M1: 278,850 km (0.071 R)

Planet 5 - Terrestrial

Semi-Major Axis: 9.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 7.73 AU - 10.93 AU

Year: 8499 Days

Day: 19.7 Hours

Environment

Temp: -133 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 10.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 563.4

Radius: 8.3

Gravity: 8.18 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 8.45 AU - 11.73 AU

Year: 9558 Days

Day: 11.7 Hours

Environment

Temp: -137 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 39,580,404 km

• M1: 110,403 km (0.073 R)
• M2: 217,067 km (0.117 R)
• M3: 306,975 km (0.082 R)
• M4: 425,307 km (0.081 R)
• M5: 978,370 km (0.118 R)
• M6: 1,105,379 km (0.097 R)
• M7: 1,478,027 km (0.076 R)
• M8: 1,689,259 km (0.114 R)
• M9: 1,843,046 km (0.096 R)
• M10: 1,910,365 km (0.116 R)
• M11: 2,188,168 km (0.071 R)
• M12: 2,937,953 km (0.027 R)
• M13: 3,423,248 km (0.07 R)
• M14: 3,846,760 km (0.111 R)
• M15: 4,743,150 km (0.118 R)
• M16: 4,836,200 km (0.08 R)
• M17: 6,682,986 km (0.08 R)
• M18: 6,892,572 km (0.107 R)
• M19: 7,068,948 km (0.095 R)
• M20: 7,139,858 km (0.078 R)
• M21: 8,307,319 km (0.087 R)
• M22: 9,182,467 km (0.104 R)
• M23: 9,376,495 km (0.043 R)
• M24: 9,572,020 km (0.116 R)
• M25: 10,895,961 km (0.113 R)
• M26: 11,349,841 km (0.03 R)
• M27: 11,978,900 km (0.102 R)
• M28: 12,921,815 km (0.059 R)
• M29: 13,402,174 km (0.1 R)
• M30: 13,932,947 km (0.088 R)
• M31: 15,937,110 km (0.073 R)
• M32: 17,211,085 km (0.116 R)
• M33: 17,402,571 km (0.117 R)
• M34: 18,029,835 km (0.105 R)
• M35: 18,224,312 km (0.06 R)
• M36: 18,370,619 km (0.094 R)
• M37: 20,917,522 km (0.072 R)
• M38: 22,466,459 km (0.089 R)
• M39: 23,096,415 km (0.109 R)
• M40: 23,466,520 km (0.106 R)
• M41: 24,427,388 km (0.116 R)
• M42: 25,074,997 km (0.088 R)
• M43: 26,387,269 km (0.025 R)
• M44: 26,718,778 km (0.084 R)
• M45: 27,665,733 km (0.117 R)
• M46: 29,021,089 km (0.038 R)
• M47: 29,534,808 km (0.034 R)
• M48: 30,109,264 km (0.058 R)
• M49: 30,167,009 km (0.092 R)
• M50: 30,571,522 km (0.114 R)
• M51: 30,919,786 km (0.06 R)
• M52: 31,386,082 km (0.106 R)
• M53: 31,620,053 km (0.062 R)
• M54: 32,443,739 km (0.12 R)
• M55: 32,680,403 km (0.065 R)
• M56: 32,739,644 km (0.094 R)
• M57: 32,917,665 km (0.094 R)
• M58: 33,692,582 km (0.104 R)
• M59: 33,872,249 km (0.114 R)
• M60: 35,321,104 km (0.085 R)
• M61: 36,913,424 km (0.086 R)
• M62: 37,222,344 km (0.071 R)
• M63: 38,091,807 km (0.048 R)
• M64: 38,216,571 km (0.038 R)
• M65: 38,716,827 km (0.112 R)
• M66: 39,030,683 km (0.117 R)
• M67: 39,345,437 km (0.09 R)
• M68: 39,850,629 km (0.082 R)
• M69: 40,040,768 km (0.079 R)
• M70: 42,086,369 km (0.093 R)
• M71: 42,538,454 km (0.108 R)
• M72: 42,992,034 km (0.087 R)
• M73: 43,251,886 km (0.049 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 900

Radius: 12.4

Gravity: 5.85 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 9.83 AU - 13.29 AU

Year: 11721 Days

Day: 10.6 Hours

Environment

Temp: -147 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 39,580,404 km

• M1: 159,471 km (0.102 R)
• M2: 471,981 km (0.082 R)
• M3: 925,562 km (0.12 R)
• M4: 1,074,711 km (0.107 R)
• M5: 1,232,238 km (0.076 R)
• M6: 1,446,761 km (0.047 R)
• M7: 1,939,985 km (0.1 R)
• M8: 2,394,763 km (0.081 R)
• M9: 2,757,687 km (0.099 R)
• M10: 3,105,951 km (0.1 R)
• M11: 3,637,771 km (0.051 R)
• M12: 4,198,315 km (0.102 R)
• M13: 4,452,182 km (0.092 R)
• M14: 5,796,020 km (0.091 R)
• M15: 6,038,219 km (0.092 R)
• M16: 6,658,751 km (0.11 R)
• M17: 6,827,796 km (0.087 R)
• M18: 7,256,394 km (0.06 R)
• M19: 7,649,687 km (0.062 R)
• M20: 8,005,132 km (0.027 R)
• M21: 8,275,305 km (0.119 R)
• M22: 8,594,398 km (0.083 R)
• M23: 9,103,928 km (0.076 R)
• M24: 9,480,765 km (0.079 R)
• M25: 10,347,236 km (0.117 R)
• M26: 10,543,359 km (0.041 R)
• M27: 10,641,794 km (0.093 R)
• M28: 11,239,138 km (0.12 R)
• M29: 11,491,211 km (0.094 R)
• M30: 11,592,638 km (0.035 R)
• M31: 11,949,728 km (0.096 R)
• M32: 12,310,558 km (0.075 R)
• M33: 12,622,769 km (0.076 R)
• M34: 12,990,182 km (0.078 R)
• M35: 13,735,777 km (0.064 R)
• M36: 15,716,004 km (0.091 R)
• M37: 16,912,039 km (0.089 R)
• M38: 17,259,256 km (0.068 R)
• M39: 18,969,908 km (0.096 R)
• M40: 19,210,162 km (0.075 R)
• M41: 19,754,249 km (0.105 R)
• M42: 23,574,081 km (0.103 R)
• M43: 23,832,437 km (0.077 R)
• M44: 24,417,065 km (0.047 R)
• M45: 24,612,889 km (0.083 R)
• M46: 24,743,787 km (0.111 R)
• M47: 24,940,658 km (0.076 R)
• M48: 27,546,054 km (0.107 R)
• M49: 29,817,548 km (0.053 R)
• M50: 30,517,666 km (0.113 R)
• M51: 30,940,430 km (0.087 R)
• M52: 31,436,048 km (0.11 R)
• M53: 32,435,062 km (0.109 R)
• M54: 33,372,143 km (0.096 R)
• M55: 33,662,214 km (0.12 R)
• M56: 33,807,623 km (0.089 R)
• M57: 35,642,291 km (0.081 R)
• M58: 35,790,543 km (0.079 R)
• M59: 37,208,431 km (0.072 R)
• M60: 37,659,918 km (0.1 R)
• M61: 37,810,862 km (0.077 R)
• M62: 38,644,571 km (0.114 R)
• M63: 38,796,861 km (0.027 R)
• M64: 40,561,817 km (0.103 R)
• M65: 41,259,691 km (0.104 R)
• M66: 41,648,945 km (0.068 R)
• M67: 43,534,925 km (0.064 R)
• M68: 43,931,360 km (0.109 R)
• M69: 44,488,312 km (0.095 R)
• M70: 45,931,333 km (0.115 R)
• M71: 46,092,600 km (0.036 R)
• M72: 47,064,238 km (0.047 R)
• M73: 48,452,357 km (0.086 R)
• M74: 48,616,466 km (0.065 R)
• M75: 48,698,744 km (0.105 R)
• M76: 48,863,153 km (0.052 R)
• M77: 49,936,667 km (0.051 R)
• M78: 50,351,651 km (0.085 R)
• M79: 50,601,181 km (0.071 R)
• M80: 51,101,436 km (0.117 R)
• M81: 52,949,867 km (0.1 R)
• M82: 53,034,540 km (0.117 R)
• M83: 53,203,735 km (0.047 R)
• M84: 54,563,879 km (0.107 R)
• M85: 55,419,878 km (0.092 R)
• M86: 56,193,897 km (0.078 R)
• M87: 56,712,104 km (0.082 R)
• M88: 58,101,419 km (0.086 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 80.5

Radius: 3

Gravity: 8.94 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 15.97 AU - 19.09 AU

Year: 21889 Days

Day: 22.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 39,580,404 km

• M1: 89,310 km (0.101 R)
• M2: 132,843 km (0.048 R)
• M3: 307,424 km (0.08 R)
• M4: 865,872 km (0.078 R)
• M5: 1,763,908 km (0.079 R)
• M6: 1,890,767 km (0.083 R)
• M7: 2,220,631 km (0.034 R)
• M8: 2,380,701 km (0.105 R)
• M9: 2,567,997 km (0.089 R)
• M10: 2,808,999 km (0.058 R)
• M11: 2,981,934 km (0.104 R)
• M12: 3,234,904 km (0.074 R)
• M13: 3,260,635 km (0.08 R)
• M14: 3,286,366 km (0.086 R)
• M15: 3,574,192 km (0.094 R)
• M16: 3,654,078 km (0.099 R)
• M17: 3,707,634 km (0.099 R)
• M18: 3,869,947 km (0.054 R)
• M19: 4,399,075 km (0.083 R)
• M20: 5,279,758 km (0.075 R)
• M21: 5,554,270 km (0.115 R)
• M22: 5,927,516 km (0.038 R)
• M23: 6,276,678 km (0.114 R)
• M24: 6,895,564 km (0.094 R)
• M25: 7,061,618 km (0.103 R)
• M26: 7,670,182 km (0.112 R)
• M27: 9,336,702 km (0.097 R)
• M28: 10,380,596 km (0.102 R)
• M29: 10,916,157 km (0.114 R)
• M30: 11,894,676 km (0.095 R)
• M31: 11,934,320 km (0.073 R)
• M32: 12,253,711 km (0.098 R)
• M33: 12,535,554 km (0.12 R)
• M34: 12,656,877 km (0.111 R)
• M35: 13,146,511 km (0.085 R)
• M36: 14,017,919 km (0.06 R)
• M37: 15,122,400 km (0.1 R)
• M38: 18,094,610 km (0.112 R)
• M39: 20,378,372 km (0.093 R)
• M40: 20,425,944 km (0.079 R)
• M41: 22,554,123 km (0.09 R)
• M42: 24,045,015 km (0.109 R)
• M43: 24,447,882 km (0.11 R)
• M44: 24,599,575 km (0.115 R)
• M45: 27,645,238 km (0.052 R)
• M46: 29,884,419 km (0.079 R)
• M47: 31,519,224 km (0.065 R)
• M48: 31,574,127 km (0.071 R)
• M49: 31,684,231 km (0.062 R)
• M50: 32,402,899 km (0.027 R)
• M51: 32,513,900 km (0.107 R)
• M52: 32,792,003 km (0.093 R)
• M53: 33,182,752 km (0.104 R)
• M54: 34,477,223 km (0.05 R)
• M55: 35,159,240 km (0.099 R)
• M56: 35,616,411 km (0.046 R)
• M57: 36,709,821 km (0.097 R)
• M58: 37,639,273 km (0.108 R)
• M59: 38,165,409 km (0.118 R)
• M60: 38,752,880 km (0.092 R)

Kuiper Belt

Range: 36.8 - 53.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 395 - 12,069 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit