🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.67 AU - 0.91 AU

Year: 267 Days

Day: 47.8 Hours

Environment

Temp: 125 °C

Axial Tilt: 20 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,653,051 km

• M1: 370,853 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.88 AU - 2.78 AU

Year: 1354 Days

Day: 36.4 Hours

Environment

Temp: -94 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 2.43 AU - 2.95 AU

Year: 1680 Days

Day: 31.1 Hours

Environment

Temp: -103 °C

Axial Tilt: 21.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,653,051 km

• M1: 1,530,087 km (0.041 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 80.2

Radius: 14.2

Gravity: 0.4 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 3.57 AU - 4.95 AU

Year: 3348 Days

Day: 12.2 Hours

Environment

Temp: -133 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 50,653,051 km

• M1: 187,745 km (0.118 R)
• M2: 308,620 km (0.113 R)
• M3: 437,873 km (0.108 R)
• M4: 622,028 km (0.064 R)
• M5: 753,375 km (0.11 R)
• M6: 929,302 km (0.069 R)
• M7: 1,098,348 km (0.045 R)
• M8: 1,247,646 km (0.118 R)
• M9: 1,420,282 km (0.117 R)
• M10: 1,542,952 km (0.087 R)
• M11: 1,686,417 km (0.11 R)
• M12: 1,834,519 km (0.033 R)
• M13: 1,959,882 km (0.09 R)
• M14: 2,238,732 km (0.116 R)
• M15: 2,344,348 km (0.053 R)
• M16: 2,461,483 km (0.099 R)
• M17: 2,641,001 km (0.09 R)
• M18: 2,783,867 km (0.059 R)
• M19: 2,876,917 km (0.102 R)
• M20: 3,055,836 km (0.025 R)
• M21: 3,152,177 km (0.099 R)
• M22: 3,260,336 km (0.11 R)
• M23: 3,358,771 km (0.052 R)
• M24: 3,525,274 km (0.09 R)
• M25: 3,683,100 km (0.06 R)
• M26: 3,994,263 km (0.031 R)
• M27: 4,147,152 km (0.084 R)
• M28: 4,544,185 km (0.05 R)
• M29: 4,642,321 km (0.096 R)
• M30: 4,828,271 km (0.108 R)
• M31: 5,105,626 km (0.044 R)
• M32: 5,246,248 km (0.099 R)
• M33: 5,336,455 km (0.094 R)
• M34: 5,662,878 km (0.093 R)
• M35: 5,768,643 km (0.062 R)
• M36: 5,995,883 km (0.119 R)
• M37: 6,090,279 km (0.091 R)
• M38: 6,225,964 km (0.108 R)
• M39: 6,459,038 km (0.056 R)
• M40: 6,764,965 km (0.118 R)
• M41: 6,934,011 km (0.091 R)
• M42: 7,161,400 km (0.085 R)
• M43: 7,275,992 km (0.108 R)
• M44: 7,977,007 km (0.092 R)
• M45: 8,140,667 km (0.109 R)
• M46: 8,260,346 km (0.067 R)
• M47: 8,714,824 km (0.068 R)
• M48: 8,806,677 km (0.103 R)
• M49: 9,099,739 km (0.109 R)
• M50: 9,348,969 km (0.091 R)
• M51: 9,521,755 km (0.11 R)
• M52: 9,758,867 km (0.083 R)
• M53: 9,982,217 km (0.092 R)
• M54: 10,158,743 km (0.048 R)
• M55: 10,336,315 km (0.082 R)
• M56: 10,908,378 km (0.098 R)
• M57: 11,290,002 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 488.2

Radius: 13.8

Gravity: 2.56 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 4.09 AU - 5.47 AU

Year: 3980 Days

Day: 12.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 50,653,051 km

• M1: 175,329 km (0.078 R)
• M2: 398,529 km (0.119 R)
• M3: 492,775 km (0.104 R)
• M4: 588,368 km (0.096 R)
• M5: 782,098 km (0.099 R)
• M6: 887,863 km (0.045 R)
• M7: 987,645 km (0.11 R)
• M8: 1,115,551 km (0.106 R)
• M9: 1,261,858 km (0.077 R)
• M10: 1,350,420 km (0.102 R)
• M11: 1,454,390 km (0.113 R)
• M12: 1,643,183 km (0.032 R)
• M13: 1,754,933 km (0.103 R)
• M14: 2,030,941 km (0.106 R)
• M15: 2,479,884 km (0.09 R)
• M16: 2,576,674 km (0.081 R)
• M17: 2,841,312 km (0.072 R)
• M18: 2,976,998 km (0.102 R)
• M19: 3,097,723 km (0.109 R)
• M20: 3,219,945 km (0.07 R)
• M21: 3,505,527 km (0.109 R)
• M22: 4,198,015 km (0.071 R)
• M23: 4,550,318 km (0.037 R)
• M24: 4,709,939 km (0.085 R)
• M25: 5,096,799 km (0.108 R)
• M26: 5,367,572 km (0.118 R)
• M27: 5,600,346 km (0.056 R)
• M28: 5,728,701 km (0.118 R)
• M29: 6,745,667 km (0.104 R)
• M30: 6,836,772 km (0.074 R)
• M31: 7,135,669 km (0.097 R)
• M32: 7,368,593 km (0.091 R)
• M33: 7,462,391 km (0.084 R)
• M34: 7,889,941 km (0.066 R)
• M35: 8,010,068 km (0.048 R)
• M36: 8,843,329 km (0.112 R)
• M37: 9,068,623 km (0.096 R)
• M38: 9,295,712 km (0.114 R)
• M39: 9,575,909 km (0.107 R)
• M40: 9,962,470 km (0.057 R)
• M41: 10,671,415 km (0.107 R)
• M42: 10,964,926 km (0.119 R)
• M43: 11,641,856 km (0.051 R)
• M44: 11,806,414 km (0.108 R)
• M45: 12,388,349 km (0.067 R)
• M46: 12,556,348 km (0.068 R)
• M47: 13,436,282 km (0.086 R)
• M48: 13,898,390 km (0.116 R)
• M49: 14,336,263 km (0.093 R)
• M50: 14,601,201 km (0.043 R)
• M51: 14,749,153 km (0.06 R)
• M52: 14,927,324 km (0.116 R)
• M53: 15,106,094 km (0.066 R)
• M54: 15,556,383 km (0.111 R)
• M55: 15,889,388 km (0.097 R)
• M56: 15,980,643 km (0.082 R)
• M57: 16,133,083 km (0.077 R)
• M58: 17,026,781 km (0.045 R)
• M59: 17,589,718 km (0.107 R)
• M60: 17,873,355 km (0.114 R)
• M61: 19,217,492 km (0.091 R)
• M62: 19,314,731 km (0.04 R)
• M63: 20,032,950 km (0.081 R)
• M64: 20,164,596 km (0.054 R)
• M65: 20,859,777 km (0.114 R)
• M66: 21,026,579 km (0.06 R)
• M67: 21,294,210 km (0.087 R)
• M68: 21,428,399 km (0.119 R)
• M69: 21,529,228 km (0.042 R)
• M70: 22,307,885 km (0.086 R)
• M71: 22,546,793 km (0.078 R)
• M72: 22,855,114 km (0.088 R)
• M73: 23,130,224 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 628.9

Radius: 10.6

Gravity: 5.6 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 7.27 AU - 7.71 AU

Year: 7806 Days

Day: 7.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 50,653,051 km

• M1: 171,140 km (0.114 R)
• M2: 681,717 km (0.105 R)
• M3: 769,083 km (0.055 R)
• M4: 892,351 km (0.096 R)
• M5: 1,022,501 km (0.093 R)
• M6: 1,107,323 km (0.089 R)
• M7: 1,587,533 km (0.09 R)
• M8: 1,687,015 km (0.11 R)
• M9: 1,768,097 km (0.093 R)
• M10: 1,934,450 km (0.082 R)
• M11: 2,084,347 km (0.025 R)
• M12: 2,441,587 km (0.101 R)
• M13: 2,580,563 km (0.11 R)
• M14: 2,651,024 km (0.116 R)
• M15: 3,013,500 km (0.058 R)
• M16: 3,417,563 km (0.097 R)
• M17: 3,495,354 km (0.107 R)
• M18: 3,652,582 km (0.088 R)
• M19: 3,838,981 km (0.103 R)
• M20: 4,905,314 km (0.055 R)
• M21: 5,081,840 km (0.116 R)
• M22: 5,471,243 km (0.111 R)
• M23: 5,901,636 km (0.084 R)
• M24: 6,632,272 km (0.046 R)
• M25: 7,190,571 km (0.069 R)
• M26: 7,627,846 km (0.109 R)
• M27: 7,832,645 km (0.113 R)
• M28: 7,901,311 km (0.115 R)
• M29: 8,073,797 km (0.073 R)
• M30: 9,062,938 km (0.038 R)
• M31: 9,171,247 km (0.081 R)
• M32: 10,052,678 km (0.059 R)
• M33: 10,884,442 km (0.098 R)
• M34: 11,425,238 km (0.065 R)
• M35: 12,774,761 km (0.05 R)
• M36: 13,386,167 km (0.116 R)
• M37: 13,509,585 km (0.079 R)
• M38: 13,923,822 km (0.098 R)
• M39: 14,090,623 km (0.098 R)
• M40: 14,258,173 km (0.094 R)
• M41: 14,384,134 km (0.068 R)
• M42: 15,105,495 km (0.033 R)
• M43: 15,234,150 km (0.051 R)
• M44: 16,100,321 km (0.107 R)
• M45: 16,849,059 km (0.119 R)
• M46: 17,384,469 km (0.109 R)
• M47: 18,061,549 km (0.117 R)
• M48: 18,609,526 km (0.043 R)
• M49: 19,070,288 km (0.029 R)
• M50: 19,348,540 km (0.038 R)
• M51: 19,534,789 km (0.086 R)
• M52: 19,815,285 km (0.085 R)
• M53: 20,712,424 km (0.108 R)
• M54: 20,807,568 km (0.053 R)
• M55: 21,142,069 km (0.117 R)
• M56: 21,526,386 km (0.07 R)
• M57: 21,767,687 km (0.101 R)
• M58: 21,912,947 km (0.097 R)
• M59: 23,185,426 km (0.103 R)
• M60: 23,383,344 km (0.093 R)
• M61: 24,080,320 km (0.06 R)
• M62: 25,037,148 km (0.066 R)
• M63: 25,341,879 km (0.115 R)
• M64: 26,109,167 km (0.107 R)
• M65: 27,039,965 km (0.108 R)
• M66: 28,297,933 km (0.07 R)
• M67: 28,456,507 km (0.113 R)
• M68: 28,562,422 km (0.037 R)
• M69: 28,721,445 km (0.091 R)
• M70: 29,628,457 km (0.032 R)
• M71: 31,088,233 km (0.104 R)
• M72: 32,460,644 km (0.102 R)
• M73: 32,848,551 km (0.083 R)
• M74: 34,528,086 km (0.115 R)
• M75: 35,492,095 km (0.089 R)
• M76: 35,948,817 km (0.114 R)
• M77: 36,292,743 km (0.103 R)
• M78: 36,752,906 km (0.047 R)
• M79: 36,868,246 km (0.098 R)
• M80: 37,041,480 km (0.095 R)
• M81: 37,795,304 km (0.068 R)
• M82: 37,969,884 km (0.06 R)
• M83: 38,612,706 km (0.12 R)
• M84: 39,259,119 km (0.097 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 319.4

Radius: 3

Gravity: 35.49 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 10.43 AU - 13.65 AU

Year: 15909 Days

Day: 23.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 50,653,051 km

• M1: 87,964 km (0.099 R)
• M2: 412,292 km (0.072 R)
• M3: 837,748 km (0.037 R)
• M4: 895,493 km (0.11 R)
• M5: 1,336,208 km (0.099 R)
• M6: 1,960,031 km (0.088 R)
• M7: 2,167,673 km (0.068 R)
• M8: 2,301,114 km (0.118 R)
• M9: 2,409,723 km (0.07 R)
• M10: 2,437,249 km (0.055 R)
• M11: 2,660,299 km (0.089 R)
• M12: 2,803,165 km (0.099 R)
• M13: 2,977,746 km (0.117 R)
• M14: 3,066,457 km (0.083 R)
• M15: 3,616,529 km (0.111 R)
• M16: 3,679,360 km (0.108 R)
• M17: 4,295,553 km (0.053 R)
• M18: 4,395,784 km (0.082 R)
• M19: 5,403,325 km (0.076 R)
• M20: 6,747,612 km (0.068 R)
• M21: 6,864,149 km (0.036 R)
• M22: 7,217,499 km (0.078 R)
• M23: 7,738,399 km (0.066 R)
• M24: 8,815,952 km (0.114 R)
• M25: 8,858,288 km (0.08 R)
• M26: 8,943,260 km (0.057 R)
• M27: 10,160,687 km (0.118 R)
• M28: 10,562,956 km (0.114 R)
• M29: 11,107,193 km (0.077 R)
• M30: 11,198,897 km (0.086 R)
• M31: 11,336,826 km (0.119 R)
• M32: 12,746,337 km (0.081 R)
• M33: 12,842,229 km (0.076 R)
• M34: 13,618,044 km (0.11 R)
• M35: 13,863,683 km (0.078 R)
• M36: 14,309,485 km (0.113 R)
• M37: 14,609,130 km (0.119 R)
• M38: 14,659,395 km (0.112 R)
• M39: 15,265,715 km (0.085 R)
• M40: 15,316,578 km (0.043 R)
• M41: 16,607,458 km (0.118 R)
• M42: 18,744,015 km (0.115 R)
• M43: 19,567,252 km (0.117 R)
• M44: 20,234,159 km (0.088 R)
• M45: 20,346,058 km (0.1 R)
• M46: 20,682,953 km (0.066 R)
• M47: 20,739,351 km (0.042 R)
• M48: 21,021,792 km (0.066 R)
• M49: 21,704,706 km (0.108 R)
• M50: 23,092,526 km (0.106 R)
• M51: 24,389,539 km (0.1 R)
• M52: 24,508,619 km (0.102 R)
• M53: 24,747,377 km (0.116 R)
• M54: 25,227,138 km (0.092 R)
• M55: 25,891,801 km (0.063 R)
• M56: 26,074,161 km (0.11 R)
• M57: 27,982,581 km (0.049 R)
• M58: 28,232,110 km (0.048 R)
• M59: 28,670,432 km (0.106 R)
• M60: 29,048,017 km (0.05 R)
• M61: 31,024,953 km (0.077 R)
• M62: 31,089,429 km (0.082 R)
• M63: 31,153,906 km (0.095 R)
• M64: 31,736,739 km (0.045 R)
• M65: 31,997,040 km (0.046 R)
• M66: 32,913,177 km (0.104 R)
• M67: 34,103,827 km (0.062 R)
• M68: 34,503,851 km (0.102 R)
• M69: 35,443,176 km (0.048 R)
• M70: 36,187,127 km (0.036 R)
• M71: 37,004,529 km (0.115 R)
• M72: 37,828,066 km (0.108 R)
• M73: 38,588,172 km (0.091 R)
• M74: 39,423,228 km (0.118 R)
• M75: 40,545,810 km (0.099 R)
• M76: 40,828,101 km (0.106 R)
• M77: 41,181,900 km (0.089 R)
• M78: 41,750,073 km (0.096 R)
• M79: 43,109,768 km (0.029 R)
• M80: 43,614,362 km (0.113 R)
• M81: 43,903,684 km (0.095 R)
• M82: 44,266,010 km (0.072 R)
• M83: 44,411,269 km (0.114 R)
• M84: 45,213,114 km (0.082 R)
• M85: 47,721,122 km (0.054 R)
• M86: 49,217,400 km (0.061 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 160 - 16,739 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit