🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.52 AU - 0.78 AU

Year: 187 Days

Day: 20.5 Hours

Environment

Temp: 219 °C

Axial Tilt: 0.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.78 AU - 0.88 AU

Year: 270 Days

Day: 16.6 Hours

Environment

Temp: 169 °C

Axial Tilt: 20.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.74 AU - 1.18 AU

Year: 335 Days

Day: 34.9 Hours

Environment

Temp: 162 °C

Axial Tilt: 3.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.03 AU - 1.19 AU

Year: 417 Days

Day: 43.5 Hours

Environment

Temp: 24 °C

Axial Tilt: 27.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.46 AU - 1.66 AU

Year: 695 Days

Day: 36.8 Hours

Environment

Temp: -24 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.78 AU - 2.48 AU

Year: 1108 Days

Day: 24.1 Hours

Environment

Temp: -58 °C

Axial Tilt: 1.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,683,942 km

• M1: 521,049 km (0.026 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.17 AU - 2.37 AU

Year: 1219 Days

Day: 12.5 Hours

Environment

Temp: -65 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 159.7

Radius: 12.9

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 7.02 AU - 8.7 AU

Year: 7855 Days

Day: 10.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 39,683,942 km

• M1: 206,295 km (0.09 R)
• M2: 375,191 km (0.078 R)
• M3: 612,753 km (0.091 R)
• M4: 778,807 km (0.044 R)
• M5: 1,009,486 km (0.111 R)
• M6: 1,263,204 km (0.095 R)
• M7: 1,343,538 km (0.097 R)
• M8: 1,481,617 km (0.073 R)
• M9: 1,832,873 km (0.111 R)
• M10: 2,002,966 km (0.083 R)
• M11: 2,259,825 km (0.107 R)
• M12: 2,630,828 km (0.092 R)
• M13: 3,039,530 km (0.116 R)
• M14: 3,131,233 km (0.116 R)
• M15: 3,545,320 km (0.04 R)
• M16: 3,917,220 km (0.061 R)
• M17: 4,179,017 km (0.077 R)
• M18: 4,260,847 km (0.085 R)
• M19: 4,488,385 km (0.05 R)
• M20: 4,890,953 km (0.093 R)
• M21: 4,977,271 km (0.05 R)
• M22: 5,327,479 km (0.066 R)
• M23: 5,640,588 km (0.097 R)
• M24: 5,913,753 km (0.097 R)
• M25: 6,121,545 km (0.096 R)
• M26: 6,214,744 km (0.094 R)
• M27: 6,449,763 km (0.049 R)
• M28: 6,568,244 km (0.074 R)
• M29: 7,270,457 km (0.1 R)
• M30: 7,468,374 km (0.104 R)
• M31: 7,593,139 km (0.085 R)
• M32: 7,996,605 km (0.069 R)
• M33: 8,355,490 km (0.037 R)
• M34: 8,667,252 km (0.113 R)
• M35: 8,930,095 km (0.072 R)
• M36: 9,062,489 km (0.038 R)
• M37: 9,222,260 km (0.098 R)
• M38: 9,302,594 km (0.087 R)
• M39: 10,339,008 km (0.109 R)
• M40: 10,422,334 km (0.094 R)
• M41: 10,842,704 km (0.097 R)
• M42: 11,097,619 km (0.098 R)
• M43: 12,195,667 km (0.073 R)
• M44: 12,283,780 km (0.054 R)
• M45: 12,638,627 km (0.11 R)
• M46: 12,877,086 km (0.111 R)
• M47: 13,026,833 km (0.112 R)
• M48: 13,358,491 km (0.116 R)
• M49: 13,815,064 km (0.107 R)
• M50: 14,153,305 km (0.097 R)
• M51: 14,400,889 km (0.093 R)
• M52: 14,712,502 km (0.115 R)
• M53: 14,837,715 km (0.073 R)
• M54: 15,057,774 km (0.067 R)
• M55: 15,184,034 km (0.095 R)
• M56: 15,533,046 km (0.028 R)
• M57: 15,756,545 km (0.088 R)
• M58: 16,271,461 km (0.057 R)
• M59: 16,596,089 km (0.105 R)
• M60: 18,284,600 km (0.106 R)
• M61: 19,166,479 km (0.098 R)
• M62: 20,305,517 km (0.063 R)
• M63: 20,760,295 km (0.099 R)
• M64: 21,077,143 km (0.117 R)
• M65: 21,466,546 km (0.078 R)
• M66: 22,037,262 km (0.1 R)
• M67: 22,180,727 km (0.062 R)
• M68: 22,830,131 km (0.116 R)
• M69: 23,485,819 km (0.11 R)
• M70: 23,595,623 km (0.104 R)
• M71: 24,629,494 km (0.082 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 89.1

Radius: 12.6

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 6.97 AU - 8.81 AU

Year: 7900 Days

Day: 15 Hours

Environment

Temp: -165 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 39,683,942 km

• M1: 160,070 km (0.096 R)
• M2: 415,134 km (0.052 R)
• M3: 571,314 km (0.112 R)
• M4: 837,598 km (0.073 R)
• M5: 1,329,476 km (0.071 R)
• M6: 1,425,817 km (0.077 R)
• M7: 1,638,845 km (0.12 R)
• M8: 1,795,623 km (0.115 R)
• M9: 2,068,490 km (0.06 R)
• M10: 2,195,798 km (0.082 R)
• M11: 2,413,911 km (0.039 R)
• M12: 3,014,397 km (0.079 R)
• M13: 3,127,044 km (0.119 R)
• M14: 3,490,567 km (0.105 R)
• M15: 3,660,361 km (0.091 R)
• M16: 4,025,978 km (0.097 R)
• M17: 4,114,689 km (0.108 R)
• M18: 5,077,053 km (0.102 R)
• M19: 5,504,902 km (0.095 R)
• M20: 5,743,062 km (0.094 R)
• M21: 6,209,359 km (0.114 R)
• M22: 6,374,365 km (0.061 R)
• M23: 6,499,130 km (0.104 R)
• M24: 6,666,829 km (0.114 R)
• M25: 6,835,875 km (0.054 R)
• M26: 6,963,631 km (0.092 R)
• M27: 7,049,351 km (0.112 R)
• M28: 7,614,382 km (0.094 R)
• M29: 8,375,536 km (0.035 R)
• M30: 8,834,652 km (0.089 R)
• M31: 9,020,602 km (0.109 R)
• M32: 9,137,438 km (0.109 R)
• M33: 9,491,237 km (0.095 R)
• M34: 9,586,232 km (0.12 R)
• M35: 11,050,496 km (0.089 R)
• M36: 12,427,245 km (0.061 R)
• M37: 13,029,975 km (0.028 R)
• M38: 14,427,667 km (0.05 R)
• M39: 14,784,608 km (0.105 R)
• M40: 14,867,336 km (0.061 R)
• M41: 15,339,317 km (0.12 R)
• M42: 16,842,327 km (0.053 R)
• M43: 17,625,920 km (0.03 R)
• M44: 17,743,055 km (0.053 R)
• M45: 17,831,019 km (0.037 R)
• M46: 19,108,435 km (0.101 R)
• M47: 19,803,766 km (0.063 R)
• M48: 20,231,018 km (0.095 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 195.5

Radius: 10.6

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 10.73 AU - 12.49 AU

Year: 14101 Days

Day: 6.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 39,683,942 km

• M1: 145,858 km (0.117 R)
• M2: 288,125 km (0.103 R)
• M3: 600,785 km (0.098 R)
• M4: 895,942 km (0.079 R)
• M5: 1,714,691 km (0.071 R)
• M6: 1,796,521 km (0.074 R)
• M7: 2,293,186 km (0.117 R)
• M8: 2,383,842 km (0.055 R)
• M9: 2,568,895 km (0.065 R)
• M10: 4,102,422 km (0.101 R)
• M11: 4,213,125 km (0.053 R)
• M12: 4,381,273 km (0.051 R)
• M13: 4,466,095 km (0.119 R)
• M14: 4,580,238 km (0.06 R)
• M15: 4,753,173 km (0.062 R)
• M16: 4,869,710 km (0.109 R)
• M17: 5,135,246 km (0.112 R)
• M18: 5,315,063 km (0.112 R)
• M19: 6,340,706 km (0.037 R)
• M20: 6,436,897 km (0.078 R)
• M21: 6,728,613 km (0.114 R)
• M22: 7,124,299 km (0.062 R)
• M23: 7,459,997 km (0.099 R)
• M24: 8,356,687 km (0.083 R)
• M25: 8,782,143 km (0.08 R)
• M26: 8,925,458 km (0.11 R)
• M27: 8,997,414 km (0.084 R)
• M28: 9,178,278 km (0.099 R)
• M29: 9,506,795 km (0.057 R)
• M30: 9,617,049 km (0.086 R)
• M31: 10,100,250 km (0.093 R)
• M32: 10,212,897 km (0.114 R)
• M33: 10,553,382 km (0.064 R)
• M34: 11,245,422 km (0.093 R)
• M35: 11,952,122 km (0.062 R)
• M36: 13,285,039 km (0.111 R)
• M37: 13,532,474 km (0.113 R)
• M38: 14,199,531 km (0.062 R)
• M39: 14,834,873 km (0.114 R)
• M40: 15,134,368 km (0.06 R)
• M41: 15,652,724 km (0.099 R)
• M42: 15,783,174 km (0.114 R)
• M43: 16,089,101 km (0.114 R)
• M44: 16,220,748 km (0.114 R)
• M45: 16,840,083 km (0.099 R)
• M46: 16,973,823 km (0.109 R)
• M47: 17,063,133 km (0.108 R)
• M48: 18,056,313 km (0.108 R)
• M49: 18,193,195 km (0.087 R)
• M50: 18,376,303 km (0.054 R)
• M51: 18,652,012 km (0.115 R)
• M52: 19,909,681 km (0.077 R)
• M53: 21,050,664 km (0.051 R)
• M54: 21,580,540 km (0.119 R)
• M55: 21,920,127 km (0.081 R)
• M56: 22,310,428 km (0.107 R)
• M57: 22,555,469 km (0.076 R)
• M58: 23,994,451 km (0.107 R)
• M59: 24,547,963 km (0.076 R)
• M60: 24,750,220 km (0.049 R)
• M61: 25,003,938 km (0.081 R)
• M62: 25,411,742 km (0.044 R)
• M63: 25,719,016 km (0.054 R)
• M64: 25,873,101 km (0.06 R)
• M65: 26,804,049 km (0.114 R)
• M66: 27,535,732 km (0.079 R)
• M67: 27,640,750 km (0.065 R)
• M68: 28,379,913 km (0.12 R)
• M69: 29,179,214 km (0.117 R)
• M70: 29,286,326 km (0.087 R)
• M71: 29,393,588 km (0.105 R)
• M72: 29,877,836 km (0.11 R)
• M73: 32,283,071 km (0.098 R)
• M74: 32,894,029 km (0.088 R)
• M75: 34,579,697 km (0.066 R)
• M76: 35,661,739 km (0.061 R)
• M77: 35,776,331 km (0.091 R)
• M78: 36,350,936 km (0.036 R)
• M79: 37,917,525 km (0.107 R)
• M80: 38,327,274 km (0.093 R)
• M81: 38,797,310 km (0.099 R)
• M82: 38,974,135 km (0.025 R)
• M83: 39,092,168 km (0.086 R)
• M84: 39,210,200 km (0.105 R)
• M85: 39,328,532 km (0.118 R)
• M86: 39,506,105 km (0.116 R)

Kuiper Belt

Range: 30.8 - 45.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 456 - 13,337 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit