🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.66 AU - 0.8 AU

Year: 223 Days

Day: 36.2 Hours

Environment

Temp: 196 °C

Axial Tilt: 43.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.26 AU - 1.44 AU

Year: 562 Days

Day: 46.9 Hours

Environment

Temp: -14 °C

Axial Tilt: 36.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 43,033,119 km

• M1: 1,107,024 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 3.01 AU - 3.65 AU

Year: 2176 Days

Day: 39.4 Hours

Environment

Temp: -103 °C

Axial Tilt: 49.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,033,119 km

• M1: 2,059,663 km (0.112 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 3.18 AU - 4.14 AU

Year: 2508 Days

Day: 18.9 Hours

Environment

Temp: -107 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,033,119 km

• M1: 1,066,633 km (0.093 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 3.36 AU - 4.24 AU

Year: 2653 Days

Day: 16.5 Hours

Environment

Temp: -110 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,033,119 km

• M1: 602,879 km (0.069 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 3.89 AU - 4.33 AU

Year: 2984 Days

Day: 30.7 Hours

Environment

Temp: -115 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 205.9

Radius: 8.7

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 4.31 AU - 6.35 AU

Year: 4407 Days

Day: 14.3 Hours

Environment

Temp: -146 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 43,033,119 km

• M1: 114,742 km (0.117 R)
• M2: 185,651 km (0.053 R)
• M3: 256,112 km (0.092 R)
• M4: 327,470 km (0.094 R)
• M5: 510,877 km (0.087 R)
• M6: 624,122 km (0.059 R)
• M7: 755,320 km (0.064 R)
• M8: 867,069 km (0.105 R)
• M9: 1,015,022 km (0.082 R)
• M10: 1,076,656 km (0.08 R)
• M11: 1,269,188 km (0.11 R)
• M12: 1,358,498 km (0.093 R)
• M13: 1,774,081 km (0.052 R)
• M14: 2,028,846 km (0.111 R)
• M15: 2,147,328 km (0.104 R)
• M16: 2,391,322 km (0.097 R)
• M17: 2,601,657 km (0.096 R)
• M18: 2,906,088 km (0.117 R)
• M19: 3,055,237 km (0.051 R)
• M20: 3,268,265 km (0.108 R)
• M21: 3,644,653 km (0.072 R)
• M22: 3,740,994 km (0.107 R)
• M23: 4,168,096 km (0.115 R)
• M24: 4,285,829 km (0.107 R)
• M25: 4,455,773 km (0.097 R)
• M26: 4,576,199 km (0.073 R)
• M27: 4,680,169 km (0.084 R)
• M28: 4,837,696 km (0.064 R)
• M29: 5,122,231 km (0.075 R)
• M30: 5,284,545 km (0.085 R)
• M31: 5,412,152 km (0.098 R)
• M32: 5,503,855 km (0.1 R)
• M33: 5,577,607 km (0.092 R)
• M34: 5,688,758 km (0.097 R)
• M35: 6,236,885 km (0.102 R)
• M36: 6,313,778 km (0.109 R)
• M37: 6,449,164 km (0.116 R)
• M38: 6,663,987 km (0.064 R)
• M39: 7,140,606 km (0.111 R)
• M40: 7,464,485 km (0.086 R)
• M41: 8,550,266 km (0.095 R)
• M42: 8,894,192 km (0.072 R)
• M43: 9,640,087 km (0.051 R)
• M44: 10,156,050 km (0.108 R)
• M45: 10,497,432 km (0.097 R)
• M46: 10,589,136 km (0.052 R)
• M47: 10,842,554 km (0.086 R)
• M48: 13,237,317 km (0.11 R)
• M49: 13,336,351 km (0.092 R)
• M50: 13,510,333 km (0.069 R)
• M51: 13,860,542 km (0.102 R)
• M52: 13,936,089 km (0.097 R)
• M53: 14,188,460 km (0.093 R)
• M54: 14,544,503 km (0.07 R)
• M55: 15,291,446 km (0.112 R)
• M56: 15,447,476 km (0.035 R)
• M57: 16,661,612 km (0.071 R)
• M58: 17,415,586 km (0.098 R)
• M59: 18,015,772 km (0.036 R)
• M60: 18,511,989 km (0.108 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 787

Radius: 11.2

Gravity: 6.27 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 6.12 AU - 7.34 AU

Year: 6253 Days

Day: 9.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 43,033,119 km

• M1: 145,260 km (0.115 R)
• M2: 442,959 km (0.1 R)
• M3: 787,782 km (0.103 R)
• M4: 860,637 km (0.046 R)
• M5: 1,013,825 km (0.079 R)
• M6: 1,126,771 km (0.066 R)
• M7: 1,295,817 km (0.116 R)
• M8: 1,697,637 km (0.108 R)
• M9: 1,913,207 km (0.091 R)
• M10: 2,096,165 km (0.12 R)
• M11: 2,770,852 km (0.041 R)
• M12: 3,072,890 km (0.069 R)
• M13: 3,484,134 km (0.119 R)
• M14: 3,938,762 km (0.108 R)
• M15: 4,173,332 km (0.116 R)
• M16: 4,547,177 km (0.107 R)
• M17: 4,848,467 km (0.063 R)
• M18: 5,128,215 km (0.078 R)
• M19: 5,298,607 km (0.1 R)
• M20: 5,791,682 km (0.07 R)
• M21: 5,880,244 km (0.1 R)
• M22: 5,999,024 km (0.075 R)
• M23: 6,208,760 km (0.11 R)
• M24: 6,451,558 km (0.033 R)
• M25: 6,790,397 km (0.099 R)
• M26: 7,040,674 km (0.086 R)
• M27: 7,198,650 km (0.077 R)
• M28: 7,842,070 km (0.077 R)
• M29: 8,336,790 km (0.052 R)
• M30: 8,503,891 km (0.054 R)
• M31: 9,114,998 km (0.075 R)
• M32: 9,252,778 km (0.12 R)
• M33: 9,705,162 km (0.112 R)
• M34: 10,523,313 km (0.117 R)
• M35: 10,667,824 km (0.071 R)
• M36: 10,958,942 km (0.072 R)
• M37: 11,400,555 km (0.069 R)
• M38: 11,735,654 km (0.06 R)
• M39: 11,923,100 km (0.084 R)
• M40: 12,225,288 km (0.065 R)
• M41: 12,683,207 km (0.029 R)
• M42: 13,263,646 km (0.095 R)
• M43: 13,380,782 km (0.033 R)
• M44: 13,459,021 km (0.09 R)
• M45: 14,611,224 km (0.08 R)
• M46: 15,260,329 km (0.071 R)
• M47: 16,251,714 km (0.039 R)
• M48: 17,093,651 km (0.054 R)
• M49: 17,306,379 km (0.05 R)
• M50: 18,252,735 km (0.055 R)
• M51: 18,513,784 km (0.12 R)
• M52: 18,688,514 km (0.09 R)
• M53: 18,951,657 km (0.114 R)
• M54: 19,083,752 km (0.108 R)
• M55: 19,392,970 km (0.092 R)
• M56: 19,659,255 km (0.117 R)
• M57: 21,237,213 km (0.075 R)
• M58: 21,649,654 km (0.109 R)
• M59: 22,342,741 km (0.111 R)
• M60: 22,528,841 km (0.116 R)
• M61: 24,035,740 km (0.103 R)
• M62: 24,705,340 km (0.068 R)
• M63: 26,111,560 km (0.106 R)
• M64: 26,553,323 km (0.081 R)
• M65: 26,701,126 km (0.076 R)
• M66: 30,278,011 km (0.096 R)
• M67: 30,535,469 km (0.099 R)
• M68: 30,897,346 km (0.104 R)
• M69: 32,411,127 km (0.09 R)
• M70: 32,991,566 km (0.069 R)
• M71: 33,097,482 km (0.11 R)
• M72: 33,309,761 km (0.104 R)
• M73: 33,522,340 km (0.055 R)
• M74: 34,270,030 km (0.1 R)
• M75: 34,645,969 km (0.102 R)
• M76: 34,969,400 km (0.065 R)
• M77: 36,218,093 km (0.11 R)
• M78: 36,601,064 km (0.071 R)
• M79: 36,710,719 km (0.092 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 787

Radius: 13.2

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 11.72 AU - 12.1 AU

Year: 14721 Days

Day: 7.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 43,033,119 km

• M1: 186,997 km (0.112 R)
• M2: 271,520 km (0.061 R)
• M3: 390,151 km (0.069 R)
• M4: 535,112 km (0.043 R)
• M5: 702,063 km (0.099 R)
• M6: 954,883 km (0.087 R)
• M7: 1,442,273 km (0.062 R)
• M8: 1,741,768 km (0.045 R)
• M9: 1,943,127 km (0.068 R)
• M10: 2,925,536 km (0.103 R)
• M11: 3,131,682 km (0.087 R)
• M12: 3,779,291 km (0.111 R)
• M13: 4,195,472 km (0.053 R)
• M14: 6,178,990 km (0.063 R)
• M15: 6,714,700 km (0.113 R)
• M16: 7,034,241 km (0.071 R)
• M17: 8,070,805 km (0.082 R)
• M18: 8,410,691 km (0.119 R)
• M19: 8,954,330 km (0.11 R)
• M20: 10,075,716 km (0.108 R)
• M21: 10,232,046 km (0.11 R)
• M22: 11,349,093 km (0.091 R)
• M23: 12,560,536 km (0.075 R)
• M24: 12,898,179 km (0.069 R)
• M25: 13,068,122 km (0.076 R)
• M26: 13,238,813 km (0.069 R)
• M27: 13,582,290 km (0.092 R)
• M28: 13,697,480 km (0.062 R)
• M29: 14,395,354 km (0.108 R)
• M30: 15,284,115 km (0.087 R)
• M31: 15,403,943 km (0.098 R)
• M32: 15,584,209 km (0.112 R)
• M33: 16,251,565 km (0.118 R)
• M34: 16,804,478 km (0.068 R)
• M35: 17,301,143 km (0.118 R)
• M36: 19,530,600 km (0.105 R)
• M37: 20,381,663 km (0.11 R)
• M38: 21,445,603 km (0.086 R)
• M39: 21,916,686 km (0.095 R)
• M40: 23,006,507 km (0.107 R)
• M41: 23,281,767 km (0.096 R)
• M42: 25,736,070 km (0.108 R)
• M43: 27,030,091 km (0.049 R)
• M44: 27,539,023 km (0.107 R)
• M45: 28,566,461 km (0.077 R)
• M46: 30,206,204 km (0.097 R)
• M47: 30,432,246 km (0.079 R)
• M48: 31,189,510 km (0.07 R)
• M49: 31,570,536 km (0.119 R)
• M50: 32,954,915 km (0.042 R)
• M51: 34,831,321 km (0.031 R)
• M52: 35,068,284 km (0.079 R)
• M53: 35,385,132 km (0.105 R)
• M54: 35,782,464 km (0.112 R)
• M55: 36,021,671 km (0.089 R)
• M56: 36,661,950 km (0.111 R)
• M57: 38,768,887 km (0.064 R)
• M58: 40,084,899 km (0.091 R)
• M59: 41,499,048 km (0.055 R)
• M60: 41,582,823 km (0.089 R)
• M61: 43,183,819 km (0.12 R)
• M62: 43,778,770 km (0.08 R)
• M63: 43,864,040 km (0.105 R)
• M64: 46,881,130 km (0.095 R)
• M65: 47,317,507 km (0.086 R)
• M66: 49,165,490 km (0.107 R)
• M67: 51,036,810 km (0.065 R)
• M68: 52,387,828 km (0.093 R)
• M69: 53,204,034 km (0.091 R)
• M70: 53,568,155 km (0.075 R)
• M71: 53,659,260 km (0.044 R)
• M72: 53,933,024 km (0.104 R)
• M73: 54,024,429 km (0.082 R)
• M74: 56,325,244 km (0.115 R)
• M75: 56,510,745 km (0.114 R)
• M76: 57,161,496 km (0.077 R)
• M77: 57,347,745 km (0.095 R)
• M78: 58,658,073 km (0.11 R)
• M79: 58,940,065 km (0.058 R)
• M80: 60,262,361 km (0.095 R)
• M81: 60,831,880 km (0.089 R)
• M82: 61,594,230 km (0.04 R)
• M83: 64,869,227 km (0.085 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 171.1

Radius: 4.6

Gravity: 8.09 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 11.58 AU - 14.66 AU

Year: 17021 Days

Day: 20.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 43,033,119 km

• M1: 58,493 km (0.093 R)
• M2: 144,212 km (0.112 R)
• M3: 188,045 km (0.097 R)
• M4: 375,491 km (0.085 R)
• M5: 440,416 km (0.108 R)
• M6: 626,665 km (0.095 R)
• M7: 769,382 km (0.115 R)
• M8: 2,236,488 km (0.068 R)
• M9: 3,449,129 km (0.058 R)
• M10: 4,735,969 km (0.086 R)
• M11: 5,236,973 km (0.116 R)
• M12: 6,120,049 km (0.062 R)
• M13: 6,595,920 km (0.094 R)
• M14: 7,225,128 km (0.109 R)
• M15: 8,352,797 km (0.095 R)
• M16: 9,108,865 km (0.115 R)
• M17: 9,768,741 km (0.1 R)
• M18: 10,726,167 km (0.103 R)
• M19: 11,298,379 km (0.069 R)
• M20: 11,588,150 km (0.062 R)
• M21: 13,290,574 km (0.112 R)
• M22: 13,421,472 km (0.075 R)
• M23: 14,215,238 km (0.046 R)
• M24: 14,662,835 km (0.045 R)
• M25: 14,888,279 km (0.028 R)
• M26: 15,024,114 km (0.067 R)
• M27: 17,970,594 km (0.042 R)
• M28: 18,211,895 km (0.098 R)
• M29: 20,230,718 km (0.108 R)
• M30: 20,330,949 km (0.071 R)
• M31: 20,431,329 km (0.105 R)
• M32: 22,838,957 km (0.117 R)
• M33: 23,943,289 km (0.105 R)
• M34: 25,876,542 km (0.069 R)
• M35: 27,359,057 km (0.047 R)
• M36: 27,636,561 km (0.048 R)
• M37: 28,699,753 km (0.076 R)
• M38: 28,868,799 km (0.062 R)
• M39: 29,264,635 km (0.107 R)
• M40: 29,491,724 km (0.043 R)
• M41: 29,890,403 km (0.094 R)
• M42: 30,004,546 km (0.029 R)
• M43: 32,730,518 km (0.119 R)
• M44: 35,897,804 km (0.098 R)
• M45: 37,856,938 km (0.045 R)
• M46: 38,849,520 km (0.035 R)
• M47: 38,974,135 km (0.109 R)
• M48: 39,850,629 km (0.115 R)
• M49: 39,913,460 km (0.119 R)
• M50: 40,039,272 km (0.117 R)
• M51: 40,228,214 km (0.089 R)
• M52: 40,543,716 km (0.065 R)
• M53: 41,941,857 km (0.089 R)
• M54: 42,454,230 km (0.097 R)

Kuiper Belt

Range: 30.6 - 54.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 351 - 18,715 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit