🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.61 AU - 0.67 AU

Year: 193 Days

Day: 44.6 Hours

Environment

Temp: 118 °C

Axial Tilt: 19.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.46 AU - 1.52 AU

Year: 685 Days

Day: 41.5 Hours

Environment

Temp: -45 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 33,520,332 km

• M1: 231,278 km (0.086 R)
• M2: 913,744 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 10.5

Radius: 12.9

Gravity: 0.06 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 9.51 AU - 9.79 AU

Year: 11293 Days

Day: 13.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 33,520,332 km

• M1: 193,879 km (0.083 R)
• M2: 311,612 km (0.025 R)
• M3: 482,004 km (0.111 R)
• M4: 600,486 km (0.117 R)
• M5: 730,786 km (0.093 R)
• M6: 1,208,152 km (0.09 R)
• M7: 1,503,309 km (0.057 R)
• M8: 1,631,664 km (0.082 R)
• M9: 2,425,729 km (0.116 R)
• M10: 2,892,026 km (0.109 R)
• M11: 3,182,994 km (0.049 R)
• M12: 3,326,159 km (0.086 R)
• M13: 3,768,670 km (0.055 R)
• M14: 4,454,277 km (0.078 R)
• M15: 4,804,934 km (0.109 R)
• M16: 5,108,618 km (0.079 R)
• M17: 5,376,099 km (0.117 R)
• M18: 5,619,345 km (0.098 R)
• M19: 5,837,010 km (0.038 R)
• M20: 6,250,797 km (0.078 R)
• M21: 6,796,979 km (0.091 R)
• M22: 7,326,855 km (0.104 R)
• M23: 8,163,107 km (0.12 R)
• M24: 8,377,032 km (0.108 R)
• M25: 8,626,112 km (0.116 R)
• M26: 9,114,549 km (0.11 R)
• M27: 9,681,376 km (0.068 R)
• M28: 10,939,643 km (0.069 R)
• M29: 11,652,627 km (0.1 R)
• M30: 12,061,478 km (0.064 R)
• M31: 12,456,267 km (0.085 R)
• M32: 12,759,801 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 143

Radius: 13.5

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 7.95 AU - 13.03 AU

Year: 12799 Days

Day: 6 Hours

Environment

Temp: -173 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 33,520,332 km

• M1: 170,841 km (0.112 R)
• M2: 262,245 km (0.045 R)
• M3: 386,262 km (0.101 R)
• M4: 518,656 km (0.099 R)
• M5: 994,377 km (0.113 R)
• M6: 1,175,540 km (0.115 R)
• M7: 1,384,678 km (0.08 R)
• M8: 1,896,303 km (0.061 R)
• M9: 2,183,531 km (0.099 R)
• M10: 2,505,615 km (0.117 R)
• M11: 2,609,585 km (0.083 R)
• M12: 2,736,145 km (0.12 R)
• M13: 2,930,173 km (0.113 R)
• M14: 3,017,838 km (0.12 R)
• M15: 3,400,509 km (0.087 R)
• M16: 3,492,811 km (0.075 R)
• M17: 3,727,530 km (0.095 R)
• M18: 3,822,824 km (0.11 R)
• M19: 3,967,485 km (0.11 R)
• M20: 4,187,693 km (0.103 R)
• M21: 4,821,091 km (0.084 R)
• M22: 4,977,720 km (0.086 R)
• M23: 5,135,994 km (0.073 R)
• M24: 5,648,217 km (0.115 R)
• M25: 5,868,874 km (0.058 R)
• M26: 6,036,274 km (0.105 R)
• M27: 6,634,815 km (0.1 R)
• M28: 7,192,666 km (0.047 R)
• M29: 7,282,125 km (0.079 R)
• M30: 7,552,897 km (0.07 R)
• M31: 7,826,961 km (0.085 R)
• M32: 8,042,382 km (0.09 R)
• M33: 8,228,631 km (0.078 R)
• M34: 9,084,480 km (0.079 R)
• M35: 9,376,196 km (0.064 R)
• M36: 9,474,033 km (0.058 R)
• M37: 9,703,815 km (0.046 R)
• M38: 10,001,964 km (0.12 R)
• M39: 10,102,045 km (0.052 R)
• M40: 10,505,660 km (0.052 R)
• M41: 10,983,176 km (0.107 R)
• M42: 11,328,748 km (0.068 R)
• M43: 11,713,064 km (0.04 R)
• M44: 12,066,115 km (0.051 R)
• M45: 12,422,607 km (0.107 R)
• M46: 12,638,178 km (0.11 R)
• M47: 12,855,095 km (0.058 R)
• M48: 13,219,365 km (0.119 R)
• M49: 13,697,929 km (0.112 R)
• M50: 14,332,374 km (0.116 R)
• M51: 14,785,954 km (0.093 R)
• M52: 15,513,898 km (0.027 R)
• M53: 16,096,880 km (0.03 R)
• M54: 16,529,069 km (0.066 R)
• M55: 16,805,974 km (0.088 R)
• M56: 17,726,899 km (0.117 R)
• M57: 17,929,155 km (0.088 R)
• M58: 18,213,840 km (0.104 R)
• M59: 20,416,968 km (0.094 R)
• M60: 21,012,966 km (0.117 R)
• M61: 21,313,059 km (0.112 R)
• M62: 21,657,882 km (0.054 R)
• M63: 22,222,016 km (0.076 R)
• M64: 22,440,279 km (0.107 R)
• M65: 23,232,101 km (0.104 R)
• M66: 23,720,388 km (0.08 R)
• M67: 24,301,875 km (0.084 R)
• M68: 24,662,107 km (0.083 R)
• M69: 24,797,642 km (0.116 R)
• M70: 25,387,806 km (0.12 R)
• M71: 25,524,688 km (0.081 R)
• M72: 26,489,594 km (0.084 R)
• M73: 27,466,468 km (0.095 R)
• M74: 28,882,412 km (0.061 R)
• M75: 30,225,203 km (0.1 R)
• M76: 30,370,313 km (0.112 R)
• M77: 30,806,989 km (0.076 R)
• M78: 30,904,227 km (0.075 R)
• M79: 31,050,384 km (0.113 R)
• M80: 31,539,270 km (0.051 R)
• M81: 31,932,264 km (0.079 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 373 - 13,981 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit