🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.53 AU - 0.63 AU

Year: 166 Days

Day: 24.5 Hours

Environment

Temp: 138 °C

Axial Tilt: 18 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.46 AU - 1.78 AU

Year: 773 Days

Day: 41.3 Hours

Environment

Temp: -48 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,931,125 km

• M1: 870,660 km (0.078 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.25 AU - 2.25 AU

Year: 1265 Days

Day: 40.5 Hours

Environment

Temp: -81 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 2.26 AU - 3.08 AU

Year: 1635 Days

Day: 21.6 Hours

Environment

Temp: -105 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 2.78 AU - 3.16 AU

Year: 1918 Days

Day: 44.2 Hours

Environment

Temp: -115 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,931,125 km

• M1: 645,216 km (0.043 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.86 AU - 4.32 AU

Year: 2549 Days

Day: 35.3 Hours

Environment

Temp: -116 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 3.83 AU - 4.75 AU

Year: 3330 Days

Day: 15.7 Hours

Environment

Temp: -139 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,931,125 km

• M1: 86,318 km (0.06 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896

Radius: 14

Gravity: 4.57 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 8.15 AU - 9.33 AU

Year: 9683 Days

Day: 5.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 50,931,125 km

• M1: 277,654 km (0.117 R)
• M2: 508,932 km (0.12 R)
• M3: 614,249 km (0.043 R)
• M4: 745,745 km (0.112 R)
• M5: 888,312 km (0.087 R)
• M6: 1,182,571 km (0.088 R)
• M7: 1,374,804 km (0.045 R)
• M8: 1,486,255 km (0.082 R)
• M9: 1,600,996 km (0.112 R)
• M10: 1,790,986 km (0.119 R)
• M11: 2,194,302 km (0.027 R)
• M12: 2,353,025 km (0.085 R)
• M13: 2,461,035 km (0.056 R)
• M14: 2,598,515 km (0.094 R)
• M15: 2,939,149 km (0.088 R)
• M16: 3,026,515 km (0.075 R)
• M17: 3,174,317 km (0.108 R)
• M18: 3,294,295 km (0.096 R)
• M19: 3,385,400 km (0.033 R)
• M20: 3,477,253 km (0.106 R)
• M21: 3,853,342 km (0.115 R)
• M22: 4,111,548 km (0.118 R)
• M23: 4,242,745 km (0.086 R)
• M24: 4,442,309 km (0.082 R)
• M25: 5,024,693 km (0.117 R)
• M26: 5,200,620 km (0.092 R)
• M27: 5,814,121 km (0.116 R)
• M28: 7,188,926 km (0.101 R)
• M29: 7,387,592 km (0.084 R)
• M30: 7,831,299 km (0.048 R)
• M31: 7,953,820 km (0.089 R)
• M32: 8,325,122 km (0.078 R)
• M33: 9,170,948 km (0.091 R)
• M34: 9,473,435 km (0.062 R)
• M35: 9,735,381 km (0.111 R)
• M36: 10,221,873 km (0.108 R)
• M37: 10,898,055 km (0.111 R)
• M38: 11,172,717 km (0.114 R)
• M39: 11,403,247 km (0.056 R)
• M40: 11,963,043 km (0.082 R)
• M41: 12,198,958 km (0.115 R)
• M42: 13,450,644 km (0.104 R)
• M43: 13,794,569 km (0.056 R)
• M44: 14,241,119 km (0.11 R)
• M45: 14,341,050 km (0.072 R)
• M46: 17,072,109 km (0.097 R)
• M47: 18,961,680 km (0.11 R)
• M48: 19,292,141 km (0.115 R)
• M49: 19,458,195 km (0.094 R)
• M50: 19,624,697 km (0.098 R)
• M51: 20,464,241 km (0.067 R)
• M52: 21,201,309 km (0.088 R)
• M53: 21,315,453 km (0.117 R)
• M54: 21,659,229 km (0.073 R)
• M55: 22,178,333 km (0.036 R)
• M56: 23,700,940 km (0.086 R)
• M57: 23,997,593 km (0.085 R)
• M58: 24,176,213 km (0.099 R)
• M59: 24,774,754 km (0.114 R)
• M60: 27,590,485 km (0.09 R)
• M61: 28,404,447 km (0.075 R)
• M62: 31,477,786 km (0.09 R)
• M63: 32,525,569 km (0.105 R)
• M64: 33,584,872 km (0.08 R)
• M65: 33,784,734 km (0.042 R)
• M66: 34,924,670 km (0.109 R)
• M67: 35,127,226 km (0.116 R)
• M68: 35,669,069 km (0.103 R)
• M69: 36,213,755 km (0.084 R)
• M70: 36,898,464 km (0.065 R)
• M71: 37,035,945 km (0.063 R)
• M72: 37,380,319 km (0.026 R)
• M73: 37,656,626 km (0.115 R)
• M74: 39,539,316 km (0.047 R)
• M75: 41,024,673 km (0.096 R)
• M76: 41,595,389 km (0.11 R)
• M77: 42,888,962 km (0.051 R)
• M78: 43,613,314 km (0.094 R)
• M79: 43,831,428 km (0.078 R)
• M80: 44,341,706 km (0.061 R)
• M81: 48,043,805 km (0.119 R)
• M82: 48,796,133 km (0.067 R)
• M83: 49,400,807 km (0.091 R)
• M84: 50,160,016 km (0.095 R)
• M85: 50,693,782 km (0.08 R)
• M86: 51,152,898 km (0.091 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 649.3

Radius: 8

Gravity: 10.15 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 7.88 AU - 11.78 AU

Year: 11549 Days

Day: 11.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 50,931,125 km

• M1: 104,120 km (0.067 R)
• M2: 176,226 km (0.093 R)
• M3: 303,983 km (0.117 R)
• M4: 395,686 km (0.092 R)
• M5: 544,835 km (0.09 R)
• M6: 660,624 km (0.096 R)
• M7: 1,473,090 km (0.105 R)
• M8: 2,276,880 km (0.102 R)
• M9: 2,809,298 km (0.061 R)
• M10: 3,134,973 km (0.114 R)
• M11: 3,195,411 km (0.025 R)
• M12: 3,535,297 km (0.051 R)
• M13: 3,821,926 km (0.109 R)
• M14: 4,657,281 km (0.1 R)
• M15: 5,583,890 km (0.119 R)
• M16: 6,682,686 km (0.087 R)
• M17: 6,957,797 km (0.117 R)
• M18: 7,316,981 km (0.086 R)
• M19: 7,600,469 km (0.039 R)
• M20: 8,053,302 km (0.088 R)
• M21: 8,472,625 km (0.097 R)
• M22: 8,599,933 km (0.084 R)
• M23: 9,420,028 km (0.1 R)
• M24: 9,640,087 km (0.118 R)
• M25: 9,861,791 km (0.111 R)
• M26: 10,355,464 km (0.089 R)
• M27: 12,942,011 km (0.119 R)
• M28: 13,334,257 km (0.063 R)
• M29: 13,680,576 km (0.092 R)
• M30: 14,331,476 km (0.079 R)
• M31: 14,686,322 km (0.075 R)
• M32: 14,839,211 km (0.096 R)
• M33: 15,198,096 km (0.039 R)
• M34: 15,819,975 km (0.098 R)
• M35: 16,397,273 km (0.116 R)
• M36: 16,928,046 km (0.102 R)
• M37: 17,734,977 km (0.079 R)
• M38: 18,115,704 km (0.118 R)
• M39: 18,279,813 km (0.088 R)
• M40: 18,554,325 km (0.115 R)
• M41: 18,774,832 km (0.069 R)
• M42: 19,218,539 km (0.073 R)
• M43: 19,274,339 km (0.079 R)
• M44: 19,441,739 km (0.074 R)
• M45: 19,834,434 km (0.116 R)
• M46: 20,343,066 km (0.052 R)
• M47: 20,913,334 km (0.117 R)
• M48: 20,970,630 km (0.099 R)
• M49: 21,836,502 km (0.04 R)
• M50: 21,952,889 km (0.11 R)
• M51: 24,082,116 km (0.082 R)
• M52: 25,721,708 km (0.106 R)
• M53: 26,338,201 km (0.092 R)
• M54: 27,271,841 km (0.117 R)
• M55: 27,334,523 km (0.098 R)
• M56: 27,837,321 km (0.104 R)
• M57: 28,470,120 km (0.078 R)
• M58: 28,788,315 km (0.075 R)
• M59: 29,235,762 km (0.102 R)
• M60: 30,072,762 km (0.084 R)
• M61: 30,137,389 km (0.116 R)
• M62: 30,656,792 km (0.027 R)
• M63: 30,787,092 km (0.086 R)
• M64: 31,048,290 km (0.09 R)
• M65: 31,179,188 km (0.049 R)
• M66: 31,244,712 km (0.11 R)
• M67: 31,902,195 km (0.087 R)
• M68: 32,100,262 km (0.115 R)
• M69: 32,564,315 km (0.117 R)
• M70: 33,230,923 km (0.111 R)
• M71: 33,767,381 km (0.087 R)
• M72: 34,171,744 km (0.055 R)
• M73: 34,713,288 km (0.07 R)
• M74: 35,873,420 km (0.086 R)
• M75: 36,838,326 km (0.106 R)
• M76: 38,372,003 km (0.052 R)
• M77: 39,784,207 km (0.046 R)
• M78: 41,213,316 km (0.074 R)
• M79: 41,789,567 km (0.063 R)
• M80: 42,513,770 km (0.093 R)
• M81: 44,416,057 km (0.109 R)
• M82: 44,859,016 km (0.086 R)
• M83: 46,047,272 km (0.055 R)
• M84: 46,795,112 km (0.117 R)
• M85: 49,750,268 km (0.062 R)
• M86: 50,979,962 km (0.116 R)
• M87: 51,366,224 km (0.034 R)
• M88: 51,831,174 km (0.117 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 359.8

Radius: 9

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 10.2 AU - 13.32 AU

Year: 15113 Days

Day: 8.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 50,931,125 km

• M1: 124,765 km (0.087 R)
• M2: 337,343 km (0.068 R)
• M3: 473,627 km (0.055 R)
• M4: 821,741 km (0.117 R)
• M5: 1,093,710 km (0.111 R)
• M6: 2,198,042 km (0.108 R)
• M7: 3,153,224 km (0.109 R)
• M8: 3,213,063 km (0.118 R)
• M9: 3,273,351 km (0.096 R)
• M10: 3,580,176 km (0.1 R)
• M11: 3,673,974 km (0.115 R)
• M12: 3,737,104 km (0.07 R)
• M13: 4,155,679 km (0.111 R)
• M14: 4,420,767 km (0.118 R)
• M15: 4,487,936 km (0.11 R)
• M16: 4,589,363 km (0.117 R)
• M17: 5,680,979 km (0.066 R)
• M18: 6,199,336 km (0.103 R)
• M19: 6,426,276 km (0.082 R)
• M20: 6,617,462 km (0.089 R)
• M21: 7,162,596 km (0.042 R)
• M22: 9,053,663 km (0.08 R)
• M23: 9,789,535 km (0.027 R)
• M24: 10,679,792 km (0.105 R)
• M25: 10,951,911 km (0.071 R)
• M26: 11,226,423 km (0.058 R)
• M27: 11,828,704 km (0.108 R)
• M28: 13,993,834 km (0.031 R)
• M29: 14,241,867 km (0.102 R)
• M30: 15,146,934 km (0.077 R)
• M31: 16,906,504 km (0.088 R)
• M32: 17,649,706 km (0.106 R)
• M33: 18,349,376 km (0.118 R)
• M34: 21,237,662 km (0.117 R)
• M35: 23,377,210 km (0.062 R)
• M36: 23,494,794 km (0.095 R)
• M37: 28,357,324 km (0.103 R)
• M38: 28,608,349 km (0.113 R)
• M39: 28,671,330 km (0.097 R)
• M40: 28,797,141 km (0.108 R)
• M41: 28,923,252 km (0.034 R)
• M42: 29,366,062 km (0.075 R)
• M43: 29,492,921 km (0.109 R)
• M44: 31,159,441 km (0.104 R)
• M45: 31,418,545 km (0.078 R)
• M46: 32,330,942 km (0.059 R)
• M47: 33,981,904 km (0.057 R)
• M48: 34,382,228 km (0.119 R)
• M49: 34,985,556 km (0.107 R)
• M50: 36,611,685 km (0.109 R)
• M51: 36,679,902 km (0.071 R)
• M52: 37,296,395 km (0.081 R)
• M53: 37,640,470 km (0.032 R)
• M54: 38,054,557 km (0.059 R)
• M55: 38,470,289 km (0.052 R)
• M56: 39,376,104 km (0.04 R)
• M57: 39,445,967 km (0.086 R)
• M58: 40,007,258 km (0.098 R)
• M59: 40,641,852 km (0.096 R)
• M60: 41,992,422 km (0.106 R)
• M61: 43,429,758 km (0.1 R)
• M62: 46,131,346 km (0.058 R)
• M63: 46,205,098 km (0.107 R)
• M64: 49,867,702 km (0.044 R)
• M65: 50,019,095 km (0.08 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: 461 - 20,415 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit