🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.47 AU - 0.75 AU

Year: 171 Days

Day: 38.2 Hours

Environment

Temp: 180 °C

Axial Tilt: 21.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 65,649,169 km

• M1: 140,323 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.55 AU - 1.69 AU

Year: 738 Days

Day: 45.5 Hours

Environment

Temp: -39 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 2.18 AU - 2.24 AU

Year: 1177 Days

Day: 30.7 Hours

Environment

Temp: -74 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.85 AU - 4.59 AU

Year: 2570 Days

Day: 19.7 Hours

Environment

Temp: -109 °C

Axial Tilt: 11.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 65,649,169 km

• M1: 17,204 km (0.027 R)
• M2: 1,146,967 km (0.09 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 4.1 AU - 4.3 AU

Year: 3083 Days

Day: 43.9 Hours

Environment

Temp: -113 °C

Axial Tilt: 1.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 3.31 AU - 5.13 AU

Year: 3105 Days

Day: 25.9 Hours

Environment

Temp: -133 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 30.2

Radius: 14.4

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 5.2 AU - 6.98 AU

Year: 5383 Days

Day: 7 Hours

Environment

Temp: -136 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 65,649,169 km

• M1: 191,784 km (0.08 R)
• M2: 345,122 km (0.063 R)
• M3: 476,768 km (0.057 R)
• M4: 637,437 km (0.1 R)
• M5: 878,140 km (0.09 R)
• M6: 1,427,164 km (0.101 R)
• M7: 2,650,575 km (0.116 R)
• M8: 3,190,923 km (0.078 R)
• M9: 3,720,349 km (0.11 R)
• M10: 4,077,290 km (0.108 R)
• M11: 4,397,280 km (0.118 R)
• M12: 4,899,031 km (0.066 R)
• M13: 5,239,516 km (0.057 R)
• M14: 5,653,154 km (0.081 R)
• M15: 6,225,815 km (0.084 R)
• M16: 6,375,263 km (0.091 R)
• M17: 6,678,049 km (0.103 R)
• M18: 6,803,262 km (0.068 R)
• M19: 7,055,933 km (0.099 R)
• M20: 7,876,926 km (0.101 R)
• M21: 8,728,138 km (0.072 R)
• M22: 9,033,916 km (0.1 R)
• M23: 9,157,185 km (0.059 R)
• M24: 9,389,810 km (0.11 R)
• M25: 9,514,724 km (0.057 R)
• M26: 10,179,537 km (0.104 R)
• M27: 10,275,728 km (0.028 R)
• M28: 10,436,695 km (0.076 R)
• M29: 10,875,765 km (0.091 R)
• M30: 10,990,507 km (0.09 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 293.2

Radius: 13.9

Gravity: 1.52 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 8.64 AU - 11 AU

Year: 11022 Days

Day: 12 Hours

Environment

Temp: -172 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 65,649,169 km

• M1: 217,067 km (0.06 R)
• M2: 362,326 km (0.079 R)
• M3: 539,151 km (0.063 R)
• M4: 3,375,826 km (0.079 R)
• M5: 3,476,954 km (0.09 R)
• M6: 3,682,352 km (0.064 R)
• M7: 4,024,781 km (0.087 R)
• M8: 4,544,035 km (0.111 R)
• M9: 5,026,937 km (0.113 R)
• M10: 6,541,017 km (0.049 R)
• M11: 6,988,913 km (0.103 R)
• M12: 7,216,601 km (0.109 R)
• M13: 7,413,771 km (0.114 R)
• M14: 7,646,097 km (0.066 R)
• M15: 8,186,145 km (0.078 R)
• M16: 8,599,484 km (0.115 R)
• M17: 8,843,628 km (0.11 R)
• M18: 8,984,250 km (0.089 R)
• M19: 9,989,398 km (0.044 R)
• M20: 10,804,108 km (0.114 R)
• M21: 12,536,451 km (0.068 R)
• M22: 13,092,955 km (0.095 R)
• M23: 14,312,627 km (0.099 R)
• M24: 14,560,959 km (0.12 R)
• M25: 14,936,151 km (0.046 R)
• M26: 15,061,962 km (0.117 R)
• M27: 15,272,297 km (0.089 R)
• M28: 15,526,015 km (0.102 R)
• M29: 16,772,315 km (0.099 R)
• M30: 16,859,381 km (0.118 R)
• M31: 18,633,761 km (0.058 R)
• M32: 18,723,969 km (0.089 R)
• M33: 19,177,549 km (0.083 R)
• M34: 20,466,784 km (0.087 R)
• M35: 21,216,120 km (0.111 R)
• M36: 22,693,249 km (0.094 R)
• M37: 23,031,490 km (0.097 R)
• M38: 23,273,988 km (0.115 R)
• M39: 24,055,936 km (0.11 R)
• M40: 24,796,894 km (0.115 R)
• M41: 26,402,528 km (0.107 R)
• M42: 26,962,174 km (0.041 R)
• M43: 28,508,417 km (0.068 R)
• M44: 29,292,460 km (0.112 R)
• M45: 29,713,428 km (0.115 R)
• M46: 30,668,012 km (0.077 R)
• M47: 31,524,909 km (0.113 R)
• M48: 31,632,619 km (0.095 R)
• M49: 32,335,580 km (0.08 R)
• M50: 33,043,626 km (0.112 R)
• M51: 33,811,812 km (0.11 R)
• M52: 34,142,872 km (0.053 R)
• M53: 34,308,776 km (0.086 R)
• M54: 34,530,480 km (0.081 R)
• M55: 34,641,481 km (0.061 R)
• M56: 35,142,485 km (0.05 R)
• M57: 35,421,933 km (0.098 R)
• M58: 35,926,677 km (0.096 R)
• M59: 37,113,736 km (0.115 R)
• M60: 37,569,261 km (0.058 R)
• M61: 38,543,592 km (0.114 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 118.9

Radius: 13.9

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 9.37 AU - 10.95 AU

Year: 11599 Days

Day: 11.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 65,649,169 km

• M1: 275,260 km (0.114 R)
• M2: 390,301 km (0.099 R)
• M3: 520,750 km (0.113 R)
• M4: 1,454,241 km (0.1 R)
• M5: 1,726,509 km (0.111 R)
• M6: 2,229,607 km (0.119 R)
• M7: 2,545,857 km (0.051 R)
• M8: 2,641,599 km (0.106 R)
• M9: 2,916,410 km (0.104 R)
• M10: 3,304,617 km (0.088 R)
• M11: 3,409,635 km (0.117 R)
• M12: 3,644,653 km (0.091 R)
• M13: 3,818,934 km (0.066 R)
• M14: 3,929,338 km (0.1 R)
• M15: 4,637,534 km (0.096 R)
• M16: 4,970,539 km (0.1 R)
• M17: 5,115,649 km (0.109 R)
• M18: 5,385,374 km (0.116 R)
• M19: 5,786,296 km (0.071 R)
• M20: 6,196,942 km (0.096 R)
• M21: 6,537,577 km (0.063 R)
• M22: 6,857,566 km (0.068 R)
• M23: 7,128,189 km (0.079 R)
• M24: 7,264,921 km (0.026 R)
• M25: 7,596,430 km (0.117 R)
• M26: 8,533,811 km (0.069 R)
• M27: 9,238,417 km (0.106 R)
• M28: 10,084,243 km (0.108 R)
• M29: 10,423,381 km (0.095 R)
• M30: 10,547,547 km (0.041 R)
• M31: 10,954,902 km (0.066 R)
• M32: 12,437,118 km (0.039 R)
• M33: 13,336,351 km (0.101 R)
• M34: 14,118,748 km (0.11 R)
• M35: 14,986,266 km (0.066 R)
• M36: 16,265,776 km (0.09 R)
• M37: 16,554,800 km (0.098 R)
• M38: 16,736,411 km (0.068 R)
• M39: 18,324,991 km (0.116 R)
• M40: 18,588,134 km (0.12 R)
• M41: 18,814,775 km (0.116 R)
• M42: 19,194,454 km (0.104 R)
• M43: 19,423,339 km (0.102 R)
• M44: 19,614,974 km (0.111 R)
• M45: 20,465,288 km (0.11 R)
• M46: 21,525,189 km (0.063 R)
• M47: 23,616,567 km (0.065 R)
• M48: 24,108,445 km (0.053 R)
• M49: 24,562,175 km (0.062 R)
• M50: 24,935,721 km (0.116 R)
• M51: 25,227,437 km (0.095 R)
• M52: 25,856,346 km (0.118 R)
• M53: 27,601,854 km (0.12 R)
• M54: 28,206,529 km (0.114 R)
• M55: 28,423,595 km (0.116 R)
• M56: 28,815,691 km (0.11 R)
• M57: 28,903,057 km (0.071 R)
• M58: 29,473,024 km (0.1 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 486.3

Radius: 3.1

Gravity: 50.6 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 14.12 AU - 14.14 AU

Year: 19023 Days

Day: 15.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 65,649,169 km

• M1: 124,765 km (0.119 R)
• M2: 362,625 km (0.057 R)
• M3: 431,889 km (0.047 R)
• M4: 685,906 km (0.11 R)
• M5: 1,051,374 km (0.116 R)
• M6: 1,332,618 km (0.047 R)
• M7: 1,386,174 km (0.111 R)
• M8: 1,551,031 km (0.078 R)
• M9: 1,780,663 km (0.065 R)
• M10: 1,809,985 km (0.084 R)
• M11: 2,144,485 km (0.113 R)
• M12: 2,834,431 km (0.072 R)
• M13: 3,438,657 km (0.062 R)
• M14: 3,586,459 km (0.065 R)
• M15: 3,698,807 km (0.112 R)
• M16: 3,774,205 km (0.117 R)
• M17: 3,812,203 km (0.106 R)
• M18: 4,003,688 km (0.081 R)
• M19: 4,120,075 km (0.119 R)
• M20: 4,396,083 km (0.058 R)
• M21: 5,090,816 km (0.102 R)
• M22: 5,174,890 km (0.12 R)
• M23: 6,947,774 km (0.055 R)
• M24: 7,465,233 km (0.108 R)
• M25: 8,141,715 km (0.068 R)
• M26: 8,289,068 km (0.051 R)
• M27: 8,887,759 km (0.082 R)
• M28: 10,604,544 km (0.083 R)
• M29: 10,927,526 km (0.114 R)
• M30: 11,417,758 km (0.117 R)
• M31: 11,527,713 km (0.077 R)
• M32: 12,250,869 km (0.091 R)
• M33: 13,218,617 km (0.03 R)
• M34: 13,974,835 km (0.096 R)
• M35: 14,447,265 km (0.119 R)
• M36: 17,074,503 km (0.053 R)
• M37: 17,579,246 km (0.103 R)
• M38: 17,769,833 km (0.052 R)
• M39: 18,281,159 km (0.105 R)
• M40: 19,383,994 km (0.1 R)
• M41: 19,976,552 km (0.067 R)
• M42: 20,042,824 km (0.09 R)
• M43: 20,374,931 km (0.082 R)
• M44: 20,508,222 km (0.106 R)
• M45: 21,044,531 km (0.109 R)
• M46: 21,111,850 km (0.119 R)
• M47: 21,925,812 km (0.079 R)
• M48: 22,336,608 km (0.108 R)
• M49: 23,794,289 km (0.119 R)
• M50: 24,075,533 km (0.101 R)
• M51: 24,145,994 km (0.099 R)
• M52: 24,783,131 km (0.118 R)
• M53: 25,139,473 km (0.086 R)
• M54: 25,210,981 km (0.083 R)
• M55: 25,497,611 km (0.08 R)
• M56: 25,713,181 km (0.096 R)
• M57: 27,460,036 km (0.094 R)
• M58: 27,976,747 km (0.078 R)
• M59: 28,050,798 km (0.049 R)
• M60: 28,944,794 km (0.069 R)
• M61: 29,848,066 km (0.103 R)
• M62: 30,760,613 km (0.093 R)
• M63: 33,238,253 km (0.096 R)
• M64: 34,025,587 km (0.038 R)
• M65: 35,218,032 km (0.077 R)
• M66: 35,298,066 km (0.066 R)
• M67: 37,072,896 km (0.104 R)
• M68: 39,124,780 km (0.105 R)
• M69: 39,373,561 km (0.095 R)
• M70: 39,539,615 km (0.111 R)
• M71: 40,122,747 km (0.03 R)
• M72: 42,143,515 km (0.107 R)
• M73: 42,909,905 km (0.111 R)
• M74: 43,166,316 km (0.1 R)
• M75: 44,456,149 km (0.093 R)
• M76: 45,236,152 km (0.047 R)
• M77: 45,323,218 km (0.09 R)
• M78: 45,846,063 km (0.085 R)
• M79: 48,223,472 km (0.08 R)
• M80: 49,292,798 km (0.111 R)
• M81: 51,545,742 km (0.08 R)
• M82: 52,913,664 km (0.114 R)
• M83: 53,096,922 km (0.108 R)
• M84: 53,648,040 km (0.039 R)
• M85: 58,219,003 km (0.1 R)
• M86: 58,787,176 km (0.1 R)
• M87: 59,452,438 km (0.118 R)
• M88: 59,547,732 km (0.105 R)
• M89: 61,559,374 km (0.103 R)
• M90: 62,331,598 km (0.062 R)
• M91: 62,525,178 km (0.061 R)
• M92: 62,815,847 km (0.12 R)
• M93: 63,398,680 km (0.031 R)
• M94: 63,885,621 km (0.078 R)
• M95: 65,550,795 km (0.088 R)

Kuiper Belt

Range: 30.6 - 57.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 528 - 19,315 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit