🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.71 AU - 0.95 AU

Year: 268 Days

Day: 38.3 Hours

Environment

Temp: 163 °C

Axial Tilt: 7.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 31,105,674 km

• M1: 574,905 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.83 AU - 1.09 AU

Year: 334 Days

Day: 43.2 Hours

Environment

Temp: 170 °C

Axial Tilt: 5.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 31,105,674 km

• M1: 179,218 km (0.079 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.02 AU - 1.54 AU

Year: 514 Days

Day: 46.9 Hours

Environment

Temp: 24 °C

Axial Tilt: 15.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 4.22 AU - 4.24 AU

Year: 3086 Days

Day: 45.5 Hours

Environment

Temp: -118 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 31,105,674 km

• M1: 410,945 km (0.027 R)
• M2: 2,508,008 km (0.079 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 103.7

Radius: 11.6

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 5.11 AU - 7.81 AU

Year: 5825 Days

Day: 5.7 Hours

Environment

Temp: -143 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 31,105,674 km

• M1: 150,495 km (0.052 R)
• M2: 245,490 km (0.11 R)
• M3: 318,643 km (0.099 R)
• M4: 443,857 km (0.092 R)
• M5: 815,608 km (0.068 R)
• M6: 1,212,341 km (0.074 R)
• M7: 1,760,767 km (0.105 R)
• M8: 1,857,258 km (0.103 R)
• M9: 2,196,246 km (0.115 R)
• M10: 2,406,731 km (0.046 R)
• M11: 2,514,441 km (0.107 R)
• M12: 2,720,886 km (0.053 R)
• M13: 2,904,293 km (0.038 R)
• M14: 3,224,283 km (0.103 R)
• M15: 3,328,553 km (0.055 R)
• M16: 3,725,585 km (0.067 R)
• M17: 4,515,163 km (0.092 R)
• M18: 4,869,261 km (0.05 R)
• M19: 5,058,353 km (0.111 R)
• M20: 5,497,123 km (0.073 R)
• M21: 7,118,465 km (0.111 R)
• M22: 7,196,406 km (0.087 R)
• M23: 7,550,653 km (0.044 R)
• M24: 7,930,782 km (0.076 R)
• M25: 8,276,203 km (0.056 R)
• M26: 8,399,322 km (0.065 R)
• M27: 8,647,355 km (0.119 R)
• M28: 9,771,733 km (0.038 R)
• M29: 10,583,750 km (0.084 R)
• M30: 11,031,796 km (0.115 R)
• M31: 11,623,605 km (0.061 R)
• M32: 11,715,458 km (0.032 R)
• M33: 12,109,050 km (0.109 R)
• M34: 12,319,085 km (0.097 R)
• M35: 12,743,046 km (0.096 R)
• M36: 13,099,837 km (0.118 R)
• M37: 13,387,813 km (0.038 R)
• M38: 13,580,943 km (0.114 R)
• M39: 13,774,972 km (0.072 R)
• M40: 13,920,979 km (0.11 R)
• M41: 14,141,188 km (0.103 R)
• M42: 14,239,473 km (0.053 R)
• M43: 14,908,475 km (0.09 R)
• M44: 16,276,996 km (0.109 R)
• M45: 16,664,305 km (0.103 R)
• M46: 16,794,007 km (0.088 R)
• M47: 17,316,552 km (0.047 R)
• M48: 17,579,695 km (0.097 R)
• M49: 17,791,226 km (0.078 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 58.1

Radius: 4.6

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 13.41 AU - 13.95 AU

Year: 17950 Days

Day: 15.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 31,105,674 km

• M1: 59,989 km (0.114 R)
• M2: 103,223 km (0.104 R)
• M3: 226,641 km (0.072 R)
• M4: 343,776 km (0.069 R)
• M5: 383,719 km (0.063 R)
• M6: 414,835 km (0.064 R)
• M7: 571,763 km (0.113 R)
• M8: 657,034 km (0.058 R)
• M9: 694,882 km (0.099 R)
• M10: 746,643 km (0.092 R)
• M11: 980,764 km (0.03 R)
• M12: 1,009,786 km (0.073 R)
• M13: 1,205,460 km (0.084 R)
• M14: 1,445,863 km (0.094 R)
• M15: 1,529,339 km (0.034 R)
• M16: 1,631,664 km (0.098 R)
• M17: 1,683,574 km (0.04 R)
• M18: 1,718,580 km (0.052 R)
• M19: 2,119,353 km (0.067 R)
• M20: 2,588,043 km (0.116 R)
• M21: 2,669,275 km (0.091 R)
• M22: 3,261,084 km (0.07 R)
• M23: 3,437,460 km (0.075 R)
• M24: 3,594,238 km (0.074 R)
• M25: 3,822,375 km (0.12 R)
• M26: 3,868,601 km (0.044 R)
• M27: 3,914,976 km (0.113 R)
• M28: 4,316,796 km (0.083 R)
• M29: 4,485,991 km (0.039 R)
• M30: 4,706,798 km (0.115 R)
• M31: 4,756,315 km (0.105 R)
• M32: 5,082,588 km (0.117 R)
• M33: 6,158,346 km (0.108 R)
• M34: 6,376,310 km (0.028 R)
• M35: 7,301,573 km (0.076 R)
• M36: 7,416,464 km (0.114 R)
• M37: 7,648,341 km (0.074 R)
• M38: 8,903,766 km (0.091 R)
• M39: 9,902,332 km (0.107 R)
• M40: 10,093,518 km (0.028 R)
• M41: 10,479,480 km (0.119 R)
• M42: 10,739,482 km (0.12 R)
• M43: 10,837,468 km (0.066 R)
• M44: 11,265,767 km (0.116 R)
• M45: 11,298,978 km (0.1 R)
• M46: 11,398,759 km (0.049 R)
• M47: 11,498,691 km (0.059 R)
• M48: 11,766,920 km (0.074 R)
• M49: 12,071,052 km (0.059 R)
• M50: 12,998,858 km (0.067 R)
• M51: 13,138,283 km (0.1 R)
• M52: 13,700,921 km (0.074 R)
• M53: 13,842,740 km (0.119 R)
• M54: 13,949,553 km (0.1 R)
• M55: 14,128,023 km (0.034 R)
• M56: 14,307,241 km (0.078 R)
• M57: 15,545,912 km (0.102 R)
• M58: 15,991,264 km (0.048 R)
• M59: 17,969,098 km (0.071 R)
• M60: 18,671,460 km (0.094 R)
• M61: 18,828,687 km (0.099 R)
• M62: 19,104,994 km (0.064 R)
• M63: 19,502,177 km (0.111 R)
• M64: 20,062,720 km (0.051 R)
• M65: 20,587,809 km (0.115 R)
• M66: 21,363,623 km (0.106 R)
• M67: 21,486,892 km (0.114 R)
• M68: 21,817,054 km (0.06 R)
• M69: 22,232,039 km (0.119 R)
• M70: 23,577,372 km (0.09 R)
• M71: 24,603,763 km (0.11 R)
• M72: 24,862,568 km (0.082 R)
• M73: 25,688,198 km (0.101 R)
• M74: 25,775,564 km (0.117 R)
• M75: 26,038,407 km (0.071 R)
• M76: 26,434,393 km (0.108 R)
• M77: 27,903,294 km (0.047 R)
• M78: 28,038,231 km (0.117 R)
• M79: 28,942,700 km (0.089 R)
• M80: 29,215,866 km (0.101 R)
• M81: 29,627,260 km (0.039 R)
• M82: 30,641,085 km (0.088 R)
• M83: 30,873,111 km (0.093 R)

Kuiper Belt

Range: 30.9 - 49.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 381 - 10,914 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit