🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.56 AU - 0.88 AU

Year: 223 Days

Day: 35.5 Hours

Environment

Temp: 148 °C

Axial Tilt: 22.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.22 AU - 1.66 AU

Year: 631 Days

Day: 34.8 Hours

Environment

Temp: -23 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,477,156 km

• M1: 161,267 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 2.08 AU - 2.1 AU

Year: 1104 Days

Day: 28.7 Hours

Environment

Temp: -69 °C

Axial Tilt: 22.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.28 AU - 2.8 AU

Year: 1479 Days

Day: 21.4 Hours

Environment

Temp: -95 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,477,156 km

• M1: 319,840 km (0.051 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.51 AU - 3.69 AU

Year: 1994 Days

Day: 28.2 Hours

Environment

Temp: -112 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 3.02 AU - 4.98 AU

Year: 2922 Days

Day: 21.8 Hours

Environment

Temp: -126 °C

Axial Tilt: 48.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 57,477,156 km

• M1: 1,214,585 km (0.062 R)
• M2: 2,216,292 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 196.9

Radius: 12.7

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 9.66 AU - 13.42 AU

Year: 14319 Days

Day: 9.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 57,477,156 km

• M1: 176,525 km (0.118 R)
• M2: 297,550 km (0.1 R)
• M3: 502,499 km (0.068 R)
• M4: 619,036 km (0.097 R)
• M5: 1,423,723 km (0.112 R)
• M6: 1,539,362 km (0.088 R)
• M7: 1,801,158 km (0.109 R)
• M8: 2,012,540 km (0.108 R)
• M9: 2,254,739 km (0.108 R)
• M10: 2,460,137 km (0.041 R)
• M11: 2,865,248 km (0.101 R)
• M12: 3,499,244 km (0.076 R)
• M13: 4,602,079 km (0.115 R)
• M14: 4,923,266 km (0.115 R)
• M15: 5,191,645 km (0.099 R)
• M16: 5,282,151 km (0.101 R)
• M17: 5,373,107 km (0.045 R)
• M18: 5,587,630 km (0.102 R)
• M19: 5,930,508 km (0.101 R)
• M20: 6,280,418 km (0.064 R)
• M21: 6,834,229 km (0.115 R)
• M22: 7,067,003 km (0.044 R)
• M23: 8,163,855 km (0.032 R)
• M24: 8,304,776 km (0.064 R)
• M25: 8,410,991 km (0.054 R)
• M26: 8,660,520 km (0.098 R)
• M27: 8,912,443 km (0.107 R)
• M28: 9,313,365 km (0.065 R)
• M29: 9,944,668 km (0.119 R)
• M30: 10,095,313 km (0.096 R)
• M31: 10,666,627 km (0.104 R)
• M32: 11,170,473 km (0.061 R)
• M33: 11,444,836 km (0.053 R)
• M34: 12,201,202 km (0.049 R)
• M35: 14,437,840 km (0.092 R)
• M36: 15,038,176 km (0.071 R)
• M37: 15,472,010 km (0.104 R)
• M38: 16,529,966 km (0.063 R)
• M39: 16,663,856 km (0.085 R)
• M40: 17,067,621 km (0.106 R)
• M41: 18,206,360 km (0.114 R)
• M42: 18,344,738 km (0.102 R)
• M43: 20,269,763 km (0.1 R)
• M44: 20,365,207 km (0.101 R)
• M45: 21,280,447 km (0.041 R)
• M46: 21,914,293 km (0.114 R)
• M47: 22,061,497 km (0.062 R)
• M48: 22,504,905 km (0.111 R)
• M49: 25,846,174 km (0.047 R)
• M50: 26,209,547 km (0.099 R)
• M51: 26,784,003 km (0.108 R)
• M52: 27,309,839 km (0.079 R)
• M53: 27,892,224 km (0.107 R)
• M54: 28,800,283 km (0.092 R)
• M55: 29,230,975 km (0.098 R)
• M56: 29,881,127 km (0.097 R)
• M57: 29,989,885 km (0.059 R)
• M58: 30,426,412 km (0.115 R)
• M59: 30,535,917 km (0.056 R)
• M60: 31,693,356 km (0.095 R)
• M61: 32,026,660 km (0.117 R)
• M62: 33,823,929 km (0.083 R)
• M63: 34,677,534 km (0.101 R)
• M64: 35,596,065 km (0.076 R)
• M65: 35,826,895 km (0.101 R)
• M66: 36,058,323 km (0.058 R)
• M67: 36,464,331 km (0.093 R)
• M68: 37,105,657 km (0.105 R)
• M69: 37,281,136 km (0.108 R)
• M70: 38,458,321 km (0.097 R)
• M71: 40,126,936 km (0.025 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 715.7

Radius: 6.2

Gravity: 18.62 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 10.85 AU - 17.85 AU

Year: 19855 Days

Day: 15.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 57,477,156 km

• M1: 104,270 km (0.081 R)
• M2: 153,936 km (0.108 R)
• M3: 537,206 km (0.065 R)
• M4: 601,383 km (0.07 R)
• M5: 714,330 km (0.091 R)
• M6: 809,773 km (0.115 R)
• M7: 987,346 km (0.096 R)
• M8: 1,912,609 km (0.032 R)
• M9: 2,046,798 km (0.086 R)
• M10: 3,228,023 km (0.116 R)
• M11: 3,388,242 km (0.107 R)
• M12: 4,054,850 km (0.035 R)
• M13: 4,359,132 km (0.088 R)
• M14: 4,625,865 km (0.07 R)
• M15: 5,504,753 km (0.112 R)
• M16: 5,600,346 km (0.047 R)
• M17: 5,648,217 km (0.064 R)
• M18: 7,253,851 km (0.052 R)
• M19: 8,105,961 km (0.074 R)
• M20: 9,671,802 km (0.094 R)
• M21: 12,313,251 km (0.07 R)
• M22: 12,626,659 km (0.078 R)
• M23: 14,826,944 km (0.117 R)
• M24: 15,227,418 km (0.11 R)
• M25: 15,834,785 km (0.107 R)
• M26: 16,656,825 km (0.075 R)
• M27: 17,142,719 km (0.076 R)
• M28: 17,562,940 km (0.107 R)
• M29: 18,199,628 km (0.114 R)
• M30: 19,132,520 km (0.118 R)
• M31: 19,568,299 km (0.034 R)
• M32: 20,597,981 km (0.116 R)
• M33: 21,269,077 km (0.111 R)
• M34: 21,419,274 km (0.067 R)
• M35: 22,023,200 km (0.057 R)
• M36: 22,939,637 km (0.041 R)
• M37: 24,337,629 km (0.077 R)
• M38: 24,809,760 km (0.115 R)
• M39: 26,566,487 km (0.11 R)
• M40: 29,275,705 km (0.067 R)
• M41: 31,215,391 km (0.05 R)
• M42: 31,642,493 km (0.097 R)
• M43: 31,728,063 km (0.096 R)
• M44: 33,982,204 km (0.032 R)
• M45: 34,069,868 km (0.076 R)
• M46: 34,597,799 km (0.098 R)
• M47: 35,394,856 km (0.117 R)
• M48: 35,572,728 km (0.067 R)
• M49: 36,377,116 km (0.118 R)
• M50: 36,556,633 km (0.113 R)
• M51: 36,826,508 km (0.093 R)
• M52: 37,277,845 km (0.102 R)
• M53: 39,009,290 km (0.038 R)
• M54: 39,377,152 km (0.059 R)
• M55: 41,984,194 km (0.063 R)
• M56: 42,078,291 km (0.087 R)
• M57: 43,880,347 km (0.108 R)
• M58: 45,224,035 km (0.088 R)
• M59: 45,417,166 km (0.104 R)
• M60: 46,289,321 km (0.037 R)
• M61: 46,971,637 km (0.12 R)
• M62: 47,558,958 km (0.057 R)
• M63: 47,951,952 km (0.068 R)
• M64: 51,435,937 km (0.106 R)
• M65: 51,637,445 km (0.08 R)
• M66: 52,344,893 km (0.04 R)
• M67: 53,157,359 km (0.115 R)
• M68: 53,259,236 km (0.112 R)
• M69: 53,974,014 km (0.075 R)
• M70: 54,589,161 km (0.091 R)
• M71: 54,897,631 km (0.084 R)
• M72: 55,000,555 km (0.093 R)
• M73: 55,103,628 km (0.095 R)
• M74: 56,552,483 km (0.118 R)
• M75: 57,073,084 km (0.098 R)
• M76: 57,804,468 km (0.098 R)
• M77: 59,911,105 km (0.117 R)
• M78: 60,441,729 km (0.047 R)
• M79: 61,507,613 km (0.086 R)
• M80: 64,633,610 km (0.108 R)
• M81: 64,742,218 km (0.068 R)
• M82: 65,614,075 km (0.118 R)
• M83: 65,942,143 km (0.036 R)
• M84: 66,709,430 km (0.113 R)
• M85: 66,819,235 km (0.102 R)
• M86: 68,142,428 km (0.067 R)
• M87: 69,140,396 km (0.054 R)
• M88: 69,362,698 km (0.106 R)
• M89: 70,590,298 km (0.118 R)
• M90: 71,487,586 km (0.079 R)
• M91: 72,614,507 km (0.098 R)
• M92: 76,030,425 km (0.112 R)
• M93: 76,145,167 km (0.081 R)
• M94: 76,719,922 km (0.074 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 149.3

Radius: 6.9

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 17.07 AU - 19.13 AU

Year: 28126 Days

Day: 17.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 57,477,156 km

• M1: 384,018 km (0.117 R)
• M2: 527,781 km (0.105 R)
• M3: 708,346 km (0.079 R)
• M4: 929,302 km (0.11 R)
• M5: 1,126,023 km (0.105 R)
• M6: 1,360,144 km (0.096 R)
• M7: 1,583,942 km (0.11 R)
• M8: 1,687,314 km (0.044 R)
• M9: 1,873,564 km (0.061 R)
• M10: 2,353,175 km (0.094 R)
• M11: 3,520,487 km (0.119 R)
• M12: 3,621,914 km (0.094 R)
• M13: 4,002,491 km (0.098 R)
• M14: 4,251,272 km (0.104 R)
• M15: 4,989,837 km (0.037 R)
• M16: 5,142,277 km (0.098 R)
• M17: 5,412,750 km (0.098 R)
• M18: 5,608,873 km (0.111 R)
• M19: 6,960,490 km (0.039 R)
• M20: 7,216,751 km (0.089 R)
• M21: 7,476,004 km (0.1 R)
• M22: 7,694,417 km (0.1 R)
• M23: 7,738,399 km (0.098 R)
• M24: 7,782,380 km (0.101 R)
• M25: 8,589,012 km (0.111 R)
• M26: 8,771,821 km (0.116 R)
• M27: 9,421,973 km (0.086 R)
• M28: 9,705,461 km (0.05 R)
• M29: 9,752,884 km (0.09 R)
• M30: 10,916,157 km (0.117 R)
• M31: 12,379,224 km (0.076 R)
• M32: 12,637,579 km (0.1 R)
• M33: 12,950,089 km (0.11 R)
• M34: 13,317,950 km (0.091 R)
• M35: 16,381,416 km (0.069 R)
• M36: 17,991,238 km (0.111 R)
• M37: 18,225,209 km (0.11 R)
• M38: 18,992,796 km (0.074 R)
• M39: 19,831,292 km (0.052 R)
• M40: 20,559,535 km (0.096 R)
• M41: 20,988,432 km (0.088 R)
• M42: 21,173,185 km (0.108 R)
• M43: 21,420,321 km (0.114 R)
• M44: 21,792,819 km (0.105 R)
• M45: 22,230,094 km (0.054 R)
• M46: 23,049,741 km (0.084 R)
• M47: 23,751,056 km (0.028 R)
• M48: 24,072,093 km (0.102 R)
• M49: 24,783,580 km (0.119 R)
• M50: 25,240,003 km (0.045 R)
• M51: 25,305,377 km (0.111 R)
• M52: 26,959,182 km (0.109 R)
• M53: 28,307,208 km (0.099 R)
• M54: 28,443,193 km (0.05 R)
• M55: 28,715,910 km (0.09 R)
• M56: 30,092,210 km (0.095 R)
• M57: 30,509,289 km (0.102 R)
• M58: 30,998,324 km (0.09 R)
• M59: 31,630,824 km (0.079 R)
• M60: 31,842,505 km (0.111 R)
• M61: 32,054,785 km (0.043 R)
• M62: 32,908,540 km (0.113 R)
• M63: 33,481,948 km (0.064 R)
• M64: 33,841,881 km (0.113 R)
• M65: 33,986,243 km (0.108 R)
• M66: 34,348,120 km (0.087 R)
• M67: 35,734,443 km (0.107 R)
• M68: 36,916,117 km (0.078 R)
• M69: 37,139,167 km (0.108 R)
• M70: 38,035,558 km (0.086 R)
• M71: 39,773,586 km (0.111 R)
• M72: 40,307,650 km (0.084 R)
• M73: 40,767,365 km (0.056 R)
• M74: 42,156,680 km (0.085 R)
• M75: 44,506,713 km (0.118 R)
• M76: 44,823,262 km (0.109 R)
• M77: 46,176,973 km (0.079 R)
• M78: 46,497,412 km (0.101 R)
• M79: 47,463,066 km (0.112 R)
• M80: 47,543,849 km (0.098 R)
• M81: 47,867,429 km (0.091 R)
• M82: 48,110,675 km (0.109 R)
• M83: 49,250,761 km (0.066 R)
• M84: 50,647,257 km (0.067 R)
• M85: 50,812,413 km (0.111 R)
• M86: 51,557,859 km (0.068 R)
• M87: 53,227,072 km (0.037 R)
• M88: 54,659,920 km (0.108 R)
• M89: 55,593,710 km (0.091 R)
• M90: 56,618,456 km (0.116 R)
• M91: 56,875,614 km (0.106 R)
• M92: 57,305,110 km (0.107 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 394 - 13,875 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit