🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.48 AU - 0.58 AU

Year: 178 Days

Day: 19.9 Hours

Environment

Temp: 13 °C

Axial Tilt: 31.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 23,178,768 km

• M1: 299,794 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.56 AU - 0.82 AU

Year: 264 Days

Day: 25.7 Hours

Environment

Temp: -41 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.28 AU - 1.92 AU

Year: 931 Days

Day: 20.3 Hours

Environment

Temp: -121 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 23,178,768 km

• M1: 101,278 km (0.068 R)
• M2: 696,378 km (0.091 R)

Asteroid Belt

Center: 2.33 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 986.1

Radius: 14.3

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 2.55 AU - 3.57 AU

Year: 2463 Days

Day: 5.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 23,178,768 km

• M1: 287,378 km (0.092 R)
• M2: 413,638 km (0.087 R)
• M3: 519,254 km (0.103 R)
• M4: 646,113 km (0.106 R)
• M5: 885,171 km (0.041 R)
• M6: 1,032,674 km (0.098 R)
• M7: 1,247,197 km (0.044 R)
• M8: 1,403,078 km (0.076 R)
• M9: 1,774,979 km (0.091 R)
• M10: 1,979,928 km (0.082 R)
• M11: 2,078,363 km (0.086 R)
• M12: 2,294,981 km (0.066 R)
• M13: 2,580,414 km (0.028 R)
• M14: 2,673,015 km (0.062 R)
• M15: 2,766,663 km (0.102 R)
• M16: 3,319,278 km (0.099 R)
• M17: 3,625,804 km (0.111 R)
• M18: 3,995,460 km (0.111 R)
• M19: 4,193,976 km (0.112 R)
• M20: 4,340,433 km (0.059 R)
• M21: 4,714,128 km (0.039 R)
• M22: 5,020,804 km (0.116 R)
• M23: 5,294,568 km (0.065 R)
• M24: 5,613,361 km (0.091 R)
• M25: 5,775,226 km (0.083 R)
• M26: 6,207,564 km (0.114 R)
• M27: 6,354,020 km (0.05 R)
• M28: 7,411,527 km (0.105 R)
• M29: 7,522,529 km (0.113 R)
• M30: 8,223,096 km (0.041 R)
• M31: 8,430,588 km (0.111 R)
• M32: 8,523,189 km (0.115 R)
• M33: 8,803,535 km (0.116 R)
• M34: 9,015,665 km (0.099 R)
• M35: 9,134,296 km (0.056 R)
• M36: 9,614,057 km (0.118 R)
• M37: 9,735,231 km (0.107 R)
• M38: 9,905,922 km (0.069 R)
• M39: 10,200,630 km (0.094 R)
• M40: 10,473,497 km (0.092 R)
• M41: 11,127,838 km (0.109 R)
• M42: 11,691,971 km (0.09 R)
• M43: 12,714,772 km (0.103 R)
• M44: 12,955,026 km (0.108 R)
• M45: 13,358,641 km (0.118 R)
• M46: 13,684,465 km (0.111 R)
• M47: 13,793,672 km (0.097 R)
• M48: 14,150,762 km (0.11 R)
• M49: 14,455,193 km (0.073 R)
• M50: 14,761,719 km (0.086 R)
• M51: 15,666,039 km (0.078 R)
• M52: 16,153,728 km (0.097 R)
• M53: 16,385,006 km (0.089 R)
• M54: 16,501,094 km (0.09 R)
• M55: 16,763,189 km (0.094 R)
• M56: 17,468,843 km (0.098 R)
• M57: 17,676,484 km (0.104 R)
• M58: 18,034,472 km (0.111 R)
• M59: 18,485,210 km (0.059 R)
• M60: 18,757,479 km (0.097 R)
• M61: 19,859,865 km (0.102 R)
• M62: 19,983,583 km (0.05 R)
• M63: 20,107,749 km (0.069 R)
• M64: 20,387,796 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 747.5

Radius: 14.2

Gravity: 3.71 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 3.17 AU - 4.97 AU

Year: 3778 Days

Day: 11.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 23,178,768 km

• M1: 198,516 km (0.11 R)
• M2: 389,254 km (0.119 R)
• M3: 756,217 km (0.075 R)
• M4: 1,035,666 km (0.115 R)
• M5: 1,295,069 km (0.062 R)
• M6: 1,405,023 km (0.115 R)
• M7: 1,547,291 km (0.078 R)
• M8: 1,815,969 km (0.076 R)
• M9: 1,909,018 km (0.112 R)
• M10: 2,100,205 km (0.103 R)
• M11: 2,248,007 km (0.079 R)
• M12: 2,467,617 km (0.118 R)
• M13: 2,588,941 km (0.079 R)
• M14: 2,730,161 km (0.1 R)
• M15: 3,690,729 km (0.099 R)
• M16: 3,890,741 km (0.054 R)
• M17: 4,135,633 km (0.049 R)
• M18: 4,533,713 km (0.085 R)
• M19: 5,143,324 km (0.034 R)
• M20: 5,232,485 km (0.073 R)
• M21: 5,435,190 km (0.118 R)
• M22: 5,755,628 km (0.107 R)
• M23: 5,918,241 km (0.113 R)
• M24: 6,343,399 km (0.118 R)
• M25: 6,608,187 km (0.093 R)
• M26: 6,729,810 km (0.091 R)
• M27: 6,950,616 km (0.115 R)
• M28: 7,074,184 km (0.061 R)
• M29: 7,323,863 km (0.103 R)
• M30: 7,474,957 km (0.108 R)
• M31: 7,831,897 km (0.099 R)
• M32: 8,168,193 km (0.092 R)
• M33: 8,272,613 km (0.12 R)
• M34: 8,562,234 km (0.091 R)
• M35: 9,016,413 km (0.118 R)
• M36: 9,205,804 km (0.045 R)
• M37: 9,478,521 km (0.058 R)
• M38: 9,588,476 km (0.035 R)
• M39: 10,796,179 km (0.108 R)
• M40: 11,055,133 km (0.11 R)
• M41: 12,320,282 km (0.091 R)
• M42: 12,470,479 km (0.107 R)
• M43: 13,291,621 km (0.094 R)
• M44: 13,631,208 km (0.109 R)
• M45: 14,004,904 km (0.106 R)
• M46: 14,224,514 km (0.102 R)
• M47: 14,413,605 km (0.097 R)
• M48: 14,985,967 km (0.049 R)
• M49: 15,468,719 km (0.105 R)
• M50: 15,565,808 km (0.059 R)
• M51: 16,218,803 km (0.089 R)
• M52: 17,282,144 km (0.103 R)
• M53: 17,416,633 km (0.086 R)
• M54: 17,652,848 km (0.066 R)
• M55: 18,368,075 km (0.088 R)
• M56: 18,505,406 km (0.111 R)
• M57: 19,127,434 km (0.074 R)
• M58: 19,721,188 km (0.102 R)
• M59: 20,356,530 km (0.106 R)
• M60: 20,891,193 km (0.114 R)
• M61: 22,339,450 km (0.114 R)
• M62: 22,596,310 km (0.097 R)
• M63: 22,743,514 km (0.102 R)
• M64: 23,261,123 km (0.115 R)
• M65: 23,595,923 km (0.1 R)
• M66: 24,496,651 km (0.079 R)
• M67: 25,599,936 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 417.9

Radius: 10.5

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 3.91 AU - 4.97 AU

Year: 4305 Days

Day: 13.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 23,178,768 km

• M1: 144,063 km (0.099 R)
• M2: 321,935 km (0.113 R)
• M3: 436,078 km (0.097 R)
• M4: 671,844 km (0.1 R)
• M5: 773,720 km (0.1 R)
• M6: 1,273,826 km (0.096 R)
• M7: 1,390,063 km (0.119 R)
• M8: 1,469,500 km (0.084 R)
• M9: 1,564,345 km (0.106 R)
• M10: 2,054,428 km (0.048 R)
• M11: 2,238,583 km (0.103 R)
• M12: 2,656,260 km (0.115 R)
• M13: 2,789,851 km (0.045 R)
• M14: 2,874,373 km (0.09 R)
• M15: 3,310,451 km (0.103 R)
• M16: 3,545,470 km (0.115 R)
• M17: 3,618,922 km (0.079 R)
• M18: 3,804,723 km (0.115 R)
• M19: 4,283,137 km (0.096 R)
• M20: 4,460,111 km (0.046 R)
• M21: 4,539,547 km (0.079 R)
• M22: 4,841,735 km (0.114 R)
• M23: 4,943,910 km (0.068 R)
• M24: 5,150,505 km (0.099 R)
• M25: 5,679,483 km (0.082 R)
• M26: 6,092,972 km (0.095 R)
• M27: 6,381,696 km (0.084 R)
• M28: 6,471,454 km (0.073 R)
• M29: 6,629,430 km (0.102 R)
• M30: 6,926,381 km (0.081 R)
• M31: 7,368,294 km (0.102 R)
• M32: 7,580,722 km (0.097 R)
• M33: 7,795,395 km (0.078 R)
• M34: 8,157,422 km (0.075 R)
• M35: 8,352,797 km (0.12 R)
• M36: 8,524,984 km (0.113 R)
• M37: 9,175,137 km (0.091 R)
• M38: 9,429,303 km (0.077 R)
• M39: 9,997,027 km (0.082 R)
• M40: 10,101,447 km (0.049 R)
• M41: 10,390,470 km (0.077 R)
• M42: 10,682,186 km (0.056 R)
• M43: 10,869,183 km (0.073 R)
• M44: 11,192,464 km (0.104 R)
• M45: 11,628,392 km (0.103 R)
• M46: 12,125,356 km (0.111 R)
• M47: 12,236,807 km (0.046 R)
• M48: 12,348,556 km (0.058 R)
• M49: 13,283,393 km (0.089 R)
• M50: 13,398,284 km (0.117 R)
• M51: 13,861,140 km (0.111 R)
• M52: 14,094,513 km (0.118 R)
• M53: 14,506,057 km (0.047 R)
• M54: 14,891,720 km (0.104 R)
• M55: 16,437,365 km (0.061 R)
• M56: 16,808,368 km (0.088 R)
• M57: 17,088,565 km (0.063 R)
• M58: 17,464,504 km (0.113 R)
• M59: 19,092,279 km (0.057 R)
• M60: 19,809,451 km (0.117 R)
• M61: 19,973,709 km (0.102 R)
• M62: 21,102,425 km (0.048 R)
• M63: 21,438,272 km (0.031 R)
• M64: 21,674,487 km (0.054 R)
• M65: 22,422,327 km (0.084 R)
• M66: 23,178,694 km (0.085 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 510 - 16,016 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit