🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.54 AU - 0.6 AU

Year: 160 Days

Day: 43.3 Hours

Environment

Temp: 138 °C

Axial Tilt: 9.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.65 AU - 0.65 AU

Year: 194 Days

Day: 36.5 Hours

Environment

Temp: 201 °C

Axial Tilt: 17.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.29 AU - 1.87 AU

Year: 737 Days

Day: 30.6 Hours

Environment

Temp: -58 °C

Axial Tilt: 45.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.64 AU - 1.84 AU

Year: 851 Days

Day: 22.9 Hours

Environment

Temp: -54 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,405,513 km

• M1: 984,653 km (0.107 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 2.68 AU - 2.9 AU

Year: 1728 Days

Day: 44.7 Hours

Environment

Temp: -108 °C

Axial Tilt: 48.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 3 AU - 4.06 AU

Year: 2460 Days

Day: 43.6 Hours

Environment

Temp: -122 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 565.1

Radius: 8.3

Gravity: 8.2 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 6.55 AU - 6.83 AU

Year: 6417 Days

Day: 8.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 25,405,513 km

• M1: 104,270 km (0.102 R)
• M2: 170,691 km (0.093 R)
• M3: 251,175 km (0.118 R)
• M4: 330,910 km (0.095 R)
• M5: 668,553 km (0.091 R)
• M6: 1,094,907 km (0.077 R)
• M7: 1,221,467 km (0.075 R)
• M8: 1,576,762 km (0.095 R)
• M9: 2,137,903 km (0.103 R)
• M10: 2,399,101 km (0.106 R)
• M11: 2,481,679 km (0.097 R)
• M12: 2,586,098 km (0.093 R)
• M13: 2,713,406 km (0.055 R)
• M14: 3,040,876 km (0.085 R)
• M15: 3,334,836 km (0.104 R)
• M16: 3,403,950 km (0.106 R)
• M17: 3,614,434 km (0.097 R)
• M18: 3,853,192 km (0.103 R)
• M19: 4,221,054 km (0.075 R)
• M20: 4,549,122 km (0.058 R)
• M21: 4,703,357 km (0.093 R)
• M22: 5,096,351 km (0.114 R)
• M23: 5,256,570 km (0.113 R)
• M24: 5,391,358 km (0.088 R)
• M25: 5,499,966 km (0.119 R)
• M26: 5,664,374 km (0.06 R)
• M27: 5,719,426 km (0.081 R)
• M28: 5,858,103 km (0.084 R)
• M29: 6,138,898 km (0.056 R)
• M30: 6,223,870 km (0.086 R)
• M31: 6,309,440 km (0.075 R)
• M32: 7,007,164 km (0.099 R)
• M33: 7,155,715 km (0.108 R)
• M34: 8,037,295 km (0.06 R)
• M35: 8,569,864 km (0.094 R)
• M36: 9,341,340 km (0.092 R)
• M37: 9,735,381 km (0.072 R)
• M38: 9,901,135 km (0.111 R)
• M39: 10,101,297 km (0.091 R)
• M40: 11,122,153 km (0.104 R)
• M41: 11,469,818 km (0.054 R)
• M42: 12,461,951 km (0.103 R)
• M43: 12,533,908 km (0.091 R)
• M44: 13,334,107 km (0.051 R)
• M45: 13,592,163 km (0.103 R)
• M46: 14,338,657 km (0.031 R)
• M47: 14,831,133 km (0.102 R)
• M48: 15,213,655 km (0.058 R)
• M49: 15,676,959 km (0.115 R)
• M50: 15,832,391 km (0.059 R)
• M51: 16,617,481 km (0.09 R)
• M52: 16,696,768 km (0.083 R)
• M53: 16,776,055 km (0.116 R)
• M54: 17,616,645 km (0.058 R)
• M55: 17,737,820 km (0.119 R)
• M56: 17,859,293 km (0.063 R)
• M57: 18,511,839 km (0.088 R)
• M58: 18,964,971 km (0.081 R)
• M59: 19,296,929 km (0.113 R)
• M60: 19,380,105 km (0.071 R)
• M61: 19,463,581 km (0.044 R)
• M62: 19,924,342 km (0.109 R)
• M63: 20,008,416 km (0.032 R)
• M64: 21,500,505 km (0.093 R)
• M65: 21,586,823 km (0.111 R)
• M66: 21,673,291 km (0.089 R)
• M67: 23,160,593 km (0.119 R)
• M68: 23,293,286 km (0.109 R)
• M69: 24,319,976 km (0.089 R)
• M70: 24,770,864 km (0.106 R)
• M71: 24,952,027 km (0.087 R)
• M72: 25,270,072 km (0.114 R)
• M73: 26,002,204 km (0.083 R)
• M74: 26,834,118 km (0.083 R)
• M75: 28,240,039 km (0.116 R)
• M76: 28,382,007 km (0.086 R)
• M77: 30,006,790 km (0.075 R)
• M78: 30,103,280 km (0.098 R)
• M79: 31,269,545 km (0.115 R)
• M80: 31,661,492 km (0.09 R)
• M81: 31,759,778 km (0.05 R)
• M82: 32,104,451 km (0.046 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 423.1

Radius: 9

Gravity: 5.22 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 6.81 AU - 10.31 AU

Year: 9288 Days

Day: 14.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 25,405,513 km

• M1: 255,962 km (0.066 R)
• M2: 445,502 km (0.102 R)
• M3: 506,688 km (0.044 R)
• M4: 710,141 km (0.065 R)
• M5: 891,903 km (0.059 R)
• M6: 956,080 km (0.114 R)
• M7: 1,021,753 km (0.074 R)
• M8: 1,449,155 km (0.093 R)
• M9: 3,095,629 km (0.058 R)
• M10: 3,170,128 km (0.112 R)
• M11: 3,682,052 km (0.093 R)
• M12: 3,840,776 km (0.06 R)
• M13: 4,001,743 km (0.051 R)
• M14: 4,302,584 km (0.117 R)
• M15: 4,385,910 km (0.038 R)
• M16: 4,526,084 km (0.057 R)
• M17: 4,810,768 km (0.118 R)
• M18: 5,883,535 km (0.1 R)
• M19: 6,194,399 km (0.098 R)
• M20: 7,224,829 km (0.068 R)
• M21: 7,357,373 km (0.102 R)
• M22: 8,066,317 km (0.051 R)
• M23: 8,342,176 km (0.105 R)
• M24: 8,621,176 km (0.039 R)
• M25: 8,867,863 km (0.076 R)
• M26: 9,440,374 km (0.088 R)
• M27: 9,585,334 km (0.051 R)
• M28: 10,024,853 km (0.115 R)
• M29: 10,247,005 km (0.111 R)
• M30: 10,508,353 km (0.102 R)
• M31: 10,961,335 km (0.108 R)
• M32: 11,808,508 km (0.101 R)
• M33: 12,917,028 km (0.102 R)
• M34: 13,158,928 km (0.093 R)
• M35: 13,729,045 km (0.102 R)
• M36: 13,934,593 km (0.113 R)
• M37: 14,099,899 km (0.072 R)
• M38: 14,390,567 km (0.113 R)
• M39: 14,557,518 km (0.081 R)
• M40: 14,767,255 km (0.104 R)
• M41: 15,317,027 km (0.083 R)
• M42: 16,306,168 km (0.08 R)
• M43: 17,006,286 km (0.071 R)
• M44: 17,627,117 km (0.094 R)
• M45: 18,662,933 km (0.06 R)
• M46: 18,890,770 km (0.085 R)
• M47: 20,605,012 km (0.1 R)
• M48: 20,840,479 km (0.11 R)
• M49: 21,504,544 km (0.074 R)
• M50: 22,320,152 km (0.098 R)
• M51: 23,636,464 km (0.098 R)
• M52: 23,833,484 km (0.109 R)
• M53: 25,885,518 km (0.061 R)
• M54: 26,343,437 km (0.087 R)
• M55: 27,164,131 km (0.101 R)
• M56: 28,778,292 km (0.062 R)
• M57: 29,094,243 km (0.097 R)
• M58: 29,623,370 km (0.106 R)
• M59: 29,782,692 km (0.044 R)
• M60: 30,530,233 km (0.114 R)
• M61: 31,175,897 km (0.045 R)
• M62: 32,261,978 km (0.103 R)
• M63: 33,029,714 km (0.118 R)
• M64: 33,692,432 km (0.101 R)
• M65: 34,192,389 km (0.088 R)
• M66: 35,876,561 km (0.097 R)
• M67: 36,330,292 km (0.119 R)
• M68: 37,702,703 km (0.087 R)
• M69: 37,875,339 km (0.08 R)
• M70: 38,684,962 km (0.114 R)
• M71: 38,801,200 km (0.091 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 117

Radius: 9.7

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 6.94 AU - 10.24 AU

Year: 9337 Days

Day: 14.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 25,405,513 km

• M1: 203,154 km (0.086 R)
• M2: 346,020 km (0.077 R)
• M3: 420,520 km (0.051 R)
• M4: 501,602 km (0.094 R)
• M5: 1,093,860 km (0.082 R)
• M6: 1,171,651 km (0.085 R)
• M7: 1,754,035 km (0.091 R)
• M8: 1,908,570 km (0.073 R)
• M9: 2,623,797 km (0.109 R)
• M10: 2,729,712 km (0.116 R)
• M11: 3,205,733 km (0.093 R)
• M12: 3,434,169 km (0.086 R)
• M13: 3,511,511 km (0.114 R)
• M14: 3,609,049 km (0.117 R)
• M15: 3,786,920 km (0.075 R)
• M16: 3,947,439 km (0.109 R)
• M17: 4,275,358 km (0.104 R)
• M18: 4,870,458 km (0.107 R)
• M19: 5,067,179 km (0.089 R)
• M20: 5,155,591 km (0.078 R)
• M21: 5,857,505 km (0.103 R)
• M22: 6,231,649 km (0.112 R)
• M23: 6,953,907 km (0.081 R)
• M24: 7,200,594 km (0.08 R)
• M25: 7,601,217 km (0.104 R)
• M26: 7,778,790 km (0.096 R)
• M27: 8,034,902 km (0.117 R)
• M28: 8,319,886 km (0.12 R)
• M29: 8,740,256 km (0.093 R)
• M30: 9,438,279 km (0.031 R)
• M31: 9,656,692 km (0.103 R)
• M32: 9,821,549 km (0.1 R)
• M33: 10,181,930 km (0.047 R)
• M34: 10,462,277 km (0.116 R)
• M35: 10,973,153 km (0.078 R)
• M36: 11,930,729 km (0.066 R)
• M37: 12,404,805 km (0.086 R)
• M38: 13,005,889 km (0.089 R)
• M39: 13,863,384 km (0.095 R)
• M40: 14,142,833 km (0.039 R)
• M41: 14,392,811 km (0.118 R)
• M42: 14,738,981 km (0.115 R)
• M43: 14,928,970 km (0.12 R)
• M44: 15,503,875 km (0.05 R)
• M45: 15,826,408 km (0.116 R)
• M46: 16,906,205 km (0.098 R)
• M47: 17,740,213 km (0.108 R)
• M48: 17,874,851 km (0.112 R)
• M49: 18,246,901 km (0.097 R)
• M50: 18,348,927 km (0.119 R)
• M51: 18,724,268 km (0.063 R)
• M52: 18,895,707 km (0.114 R)
• M53: 19,760,832 km (0.119 R)
• M54: 20,005,424 km (0.029 R)
• M55: 21,997,768 km (0.038 R)
• M56: 23,570,042 km (0.068 R)
• M57: 23,644,093 km (0.112 R)
• M58: 23,755,244 km (0.111 R)
• M59: 24,015,245 km (0.077 R)
• M60: 24,164,245 km (0.098 R)
• M61: 24,276,294 km (0.11 R)
• M62: 24,500,690 km (0.072 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 150 - 14,840 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit