🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 2.11 AU - 3.47 AU

Year: 1685 Days

Day: 20.7 Hours

Environment

Temp: -99 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,989,986 km

• M1: 506,688 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 2.87 AU - 3.87 AU

Year: 2237 Days

Day: 27.5 Hours

Environment

Temp: -99 °C

Axial Tilt: 3.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 2.97 AU - 4.59 AU

Year: 2658 Days

Day: 38.8 Hours

Environment

Temp: -120 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,989,986 km

• M1: 976,276 km (0.089 R)

Asteroid Belt

Center: 4.53 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 34.8

Radius: 13.8

Gravity: 0.18 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 4.22 AU - 6.34 AU

Year: 4388 Days

Day: 11.8 Hours

Environment

Temp: -133 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 44,989,986 km

• M1: 178,769 km (0.098 R)
• M2: 271,071 km (0.073 R)
• M3: 439,219 km (0.092 R)
• M4: 580,141 km (0.084 R)
• M5: 716,723 km (0.058 R)
• M6: 804,687 km (0.055 R)
• M7: 896,839 km (0.074 R)
• M8: 999,763 km (0.12 R)
• M9: 1,134,700 km (0.115 R)
• M10: 1,268,889 km (0.079 R)
• M11: 1,356,703 km (0.068 R)
• M12: 1,577,809 km (0.108 R)
• M13: 1,745,658 km (0.11 R)
• M14: 2,143,438 km (0.076 R)
• M15: 2,495,442 km (0.101 R)
• M16: 2,607,640 km (0.101 R)
• M17: 2,817,676 km (0.119 R)
• M18: 2,944,535 km (0.111 R)
• M19: 3,033,546 km (0.114 R)
• M20: 3,163,696 km (0.094 R)
• M21: 3,565,516 km (0.12 R)
• M22: 3,896,725 km (0.119 R)
• M23: 3,983,791 km (0.104 R)
• M24: 4,294,057 km (0.072 R)
• M25: 4,474,921 km (0.107 R)
• M26: 4,635,290 km (0.075 R)
• M27: 4,902,921 km (0.106 R)
• M28: 5,127,916 km (0.089 R)
• M29: 5,404,821 km (0.05 R)
• M30: 5,936,044 km (0.078 R)
• M31: 6,112,569 km (0.09 R)
• M32: 6,329,336 km (0.088 R)
• M33: 6,796,979 km (0.049 R)
• M34: 7,008,361 km (0.115 R)
• M35: 7,370,089 km (0.073 R)
• M36: 7,478,547 km (0.101 R)
• M37: 7,614,831 km (0.086 R)
• M38: 7,793,151 km (0.11 R)
• M39: 7,945,143 km (0.114 R)
• M40: 8,070,207 km (0.115 R)
• M41: 8,294,304 km (0.079 R)
• M42: 8,849,163 km (0.046 R)
• M43: 9,225,850 km (0.118 R)
• M44: 9,430,799 km (0.119 R)
• M45: 9,622,584 km (0.098 R)
• M46: 9,994,933 km (0.094 R)
• M47: 10,099,951 km (0.065 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 871

Radius: 10.3

Gravity: 8.21 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 7.04 AU - 7.96 AU

Year: 7428 Days

Day: 13.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 44,989,986 km

• M1: 222,153 km (0.113 R)
• M2: 295,905 km (0.099 R)
• M3: 631,602 km (0.029 R)
• M4: 736,620 km (0.098 R)
• M5: 815,608 km (0.116 R)
• M6: 881,131 km (0.087 R)
• M7: 1,000,361 km (0.096 R)
• M8: 1,531,733 km (0.111 R)
• M9: 2,187,719 km (0.104 R)
• M10: 2,328,640 km (0.112 R)
• M11: 2,619,758 km (0.056 R)
• M12: 3,000,036 km (0.117 R)
• M13: 3,869,349 km (0.114 R)
• M14: 4,098,383 km (0.086 R)
• M15: 4,243,792 km (0.078 R)
• M16: 4,450,387 km (0.108 R)
• M17: 4,781,597 km (0.028 R)
• M18: 4,873,300 km (0.106 R)
• M19: 5,152,151 km (0.113 R)
• M20: 5,436,087 km (0.057 R)
• M21: 5,855,410 km (0.118 R)
• M22: 5,986,608 km (0.07 R)
• M23: 6,285,355 km (0.096 R)
• M24: 7,245,623 km (0.044 R)
• M25: 7,528,513 km (0.107 R)
• M26: 7,814,993 km (0.089 R)
• M27: 8,251,370 km (0.037 R)
• M28: 9,072,064 km (0.067 R)
• M29: 9,147,910 km (0.093 R)
• M30: 9,530,581 km (0.12 R)
• M31: 10,153,806 km (0.084 R)
• M32: 10,510,298 km (0.108 R)
• M33: 11,032,245 km (0.102 R)
• M34: 11,154,017 km (0.11 R)
• M35: 11,521,729 km (0.11 R)
• M36: 12,479,604 km (0.088 R)
• M37: 13,636,444 km (0.111 R)
• M38: 15,503,127 km (0.094 R)
• M39: 16,235,259 km (0.094 R)
• M40: 16,838,437 km (0.113 R)
• M41: 17,260,303 km (0.053 R)
• M42: 18,114,357 km (0.096 R)
• M43: 18,643,186 km (0.051 R)
• M44: 18,836,616 km (0.08 R)
• M45: 18,982,175 km (0.101 R)
• M46: 19,372,326 km (0.101 R)
• M47: 19,912,973 km (0.101 R)
• M48: 21,109,905 km (0.099 R)
• M49: 21,210,734 km (0.12 R)
• M50: 21,311,563 km (0.041 R)
• M51: 21,717,123 km (0.064 R)
• M52: 22,381,337 km (0.096 R)
• M53: 23,156,105 km (0.054 R)
• M54: 23,520,525 km (0.089 R)
• M55: 24,308,158 km (0.068 R)
• M56: 24,891,291 km (0.107 R)
• M57: 25,211,280 km (0.108 R)
• M58: 25,693,733 km (0.07 R)
• M59: 25,801,444 km (0.05 R)
• M60: 25,909,154 km (0.106 R)
• M61: 26,179,328 km (0.027 R)
• M62: 26,287,637 km (0.105 R)
• M63: 26,776,972 km (0.102 R)
• M64: 26,940,781 km (0.036 R)
• M65: 27,379,103 km (0.106 R)
• M66: 29,324,474 km (0.081 R)
• M67: 29,888,458 km (0.098 R)
• M68: 30,171,796 km (0.025 R)
• M69: 30,399,035 km (0.067 R)
• M70: 30,912,605 km (0.064 R)
• M71: 31,314,125 km (0.077 R)
• M72: 31,774,887 km (0.101 R)
• M73: 33,229,577 km (0.037 R)
• M74: 33,523,088 km (0.086 R)
• M75: 34,646,418 km (0.077 R)
• M76: 34,944,118 km (0.109 R)
• M77: 35,422,083 km (0.11 R)
• M78: 36,082,857 km (0.115 R)
• M79: 37,172,976 km (0.095 R)
• M80: 37,967,042 km (0.11 R)
• M81: 38,705,008 km (0.114 R)
• M82: 38,951,994 km (0.104 R)
• M83: 39,075,712 km (0.115 R)
• M84: 39,634,011 km (0.077 R)
• M85: 41,009,863 km (0.074 R)
• M86: 41,640,418 km (0.082 R)
• M87: 42,592,309 km (0.087 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 265.6

Radius: 8.8

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 10.06 AU - 13.48 AU

Year: 14603 Days

Day: 11.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 44,989,986 km

• M1: 183,856 km (0.079 R)
• M2: 286,779 km (0.106 R)
• M3: 495,767 km (0.102 R)
• M4: 566,677 km (0.12 R)
• M5: 704,157 km (0.063 R)
• M6: 769,083 km (0.069 R)
• M7: 976,575 km (0.114 R)
• M8: 1,241,363 km (0.077 R)
• M9: 1,593,068 km (0.081 R)
• M10: 1,724,564 km (0.11 R)
• M11: 1,814,173 km (0.104 R)
• M12: 1,928,616 km (0.038 R)
• M13: 2,536,432 km (0.111 R)
• M14: 2,981,785 km (0.088 R)
• M15: 3,227,574 km (0.05 R)
• M16: 3,622,961 km (0.037 R)
• M17: 3,826,414 km (0.075 R)
• M18: 4,093,596 km (0.111 R)
• M19: 4,244,690 km (0.117 R)
• M20: 4,428,546 km (0.119 R)
• M21: 4,614,945 km (0.1 R)
• M22: 4,899,330 km (0.073 R)
• M23: 5,189,700 km (0.105 R)
• M24: 5,254,924 km (0.111 R)
• M25: 5,753,235 km (0.112 R)
• M26: 6,197,241 km (0.058 R)
• M27: 6,723,377 km (0.12 R)
• M28: 6,973,954 km (0.11 R)
• M29: 7,154,668 km (0.079 R)
• M30: 7,632,035 km (0.091 R)
• M31: 9,125,171 km (0.112 R)
• M32: 9,283,296 km (0.071 R)
• M33: 9,362,732 km (0.056 R)
• M34: 9,925,071 km (0.1 R)
• M35: 10,914,361 km (0.039 R)
• M36: 12,021,386 km (0.081 R)
• M37: 12,325,518 km (0.103 R)
• M38: 13,522,301 km (0.048 R)
• M39: 13,793,223 km (0.105 R)
• M40: 14,616,909 km (0.115 R)
• M41: 14,988,061 km (0.111 R)
• M42: 15,081,261 km (0.116 R)
• M43: 15,174,759 km (0.118 R)
• M44: 16,263,533 km (0.104 R)
• M45: 16,987,137 km (0.103 R)
• M46: 17,426,357 km (0.118 R)
• M47: 18,415,797 km (0.119 R)
• M48: 18,515,728 km (0.108 R)
• M49: 18,716,190 km (0.118 R)
• M50: 19,985,079 km (0.04 R)
• M51: 21,649,654 km (0.094 R)
• M52: 21,755,121 km (0.083 R)
• M53: 22,712,248 km (0.112 R)
• M54: 24,502,635 km (0.088 R)
• M55: 24,943,500 km (0.103 R)
• M56: 25,665,459 km (0.117 R)
• M57: 25,777,209 km (0.054 R)
• M58: 26,619,894 km (0.084 R)
• M59: 27,129,873 km (0.045 R)
• M60: 27,471,704 km (0.072 R)
• M61: 27,700,290 km (0.079 R)
• M62: 28,679,109 km (0.06 R)
• M63: 29,143,610 km (0.065 R)
• M64: 29,376,833 km (0.095 R)
• M65: 30,670,555 km (0.084 R)
• M66: 30,967,208 km (0.101 R)
• M67: 31,205,218 km (0.075 R)
• M68: 31,623,045 km (0.073 R)
• M69: 31,682,884 km (0.103 R)
• M70: 33,191,579 km (0.115 R)
• M71: 33,252,465 km (0.088 R)
• M72: 33,618,232 km (0.092 R)
• M73: 33,985,195 km (0.114 R)
• M74: 35,280,563 km (0.093 R)
• M75: 37,919,320 km (0.099 R)
• M76: 38,620,934 km (0.12 R)
• M77: 39,391,064 km (0.103 R)
• M78: 40,231,206 km (0.088 R)
• M79: 40,555,833 km (0.11 R)
• M80: 41,929,142 km (0.104 R)
• M81: 42,324,230 km (0.087 R)
• M82: 42,390,202 km (0.07 R)
• M83: 42,588,419 km (0.092 R)
• M84: 43,850,427 km (0.089 R)
• M85: 43,917,148 km (0.116 R)
• M86: 44,318,519 km (0.026 R)

Kuiper Belt

Range: 30.3 - 59.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 459 - 20,062 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit