🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.5 AU - 0.5 AU

Year: 125 Days

Day: 44.2 Hours

Environment

Temp: 232 °C

Axial Tilt: 11.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,887,497 km

• M1: 223,200 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.7 AU - 1.14 AU

Year: 313 Days

Day: 35.9 Hours

Environment

Temp: 129 °C

Axial Tilt: 21.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 5.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 4.64 AU - 5.96 AU

Year: 4329 Days

Day: 24 Hours

Environment

Temp: -137 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 841.9

Radius: 8

Gravity: 13.15 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 8.36 AU - 8.64 AU

Year: 8792 Days

Day: 6.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 63,887,497 km

• M1: 203,752 km (0.102 R)
• M2: 420,669 km (0.094 R)
• M3: 609,462 km (0.03 R)
• M4: 807,829 km (0.095 R)
• M5: 878,738 km (0.11 R)
• M6: 1,909,318 km (0.052 R)
• M7: 2,005,359 km (0.114 R)
• M8: 2,457,743 km (0.116 R)
• M9: 2,642,198 km (0.092 R)
• M10: 3,395,273 km (0.1 R)
• M11: 3,690,280 km (0.063 R)
• M12: 5,218,423 km (0.113 R)
• M13: 5,387,767 km (0.101 R)
• M14: 5,490,242 km (0.111 R)
• M15: 5,697,136 km (0.114 R)
• M16: 5,766,699 km (0.101 R)
• M17: 5,941,728 km (0.075 R)
• M18: 6,477,588 km (0.117 R)
• M19: 6,991,606 km (0.086 R)
• M20: 7,556,787 km (0.083 R)
• M21: 7,710,125 km (0.075 R)
• M22: 7,903,106 km (0.064 R)
• M23: 8,058,538 km (0.051 R)
• M24: 8,136,778 km (0.064 R)
• M25: 8,932,190 km (0.078 R)
• M26: 9,053,663 km (0.109 R)
• M27: 9,503,654 km (0.112 R)
• M28: 10,044,899 km (0.075 R)
• M29: 11,070,392 km (0.106 R)
• M30: 11,861,166 km (0.108 R)
• M31: 13,311,518 km (0.115 R)
• M32: 13,403,969 km (0.086 R)
• M33: 14,673,606 km (0.087 R)
• M34: 15,443,886 km (0.062 R)
• M35: 15,589,744 km (0.05 R)
• M36: 16,030,309 km (0.111 R)
• M37: 16,375,731 km (0.08 R)
• M38: 16,474,765 km (0.098 R)
• M39: 17,023,639 km (0.065 R)
• M40: 17,275,113 km (0.071 R)
• M41: 17,426,656 km (0.106 R)
• M42: 19,121,749 km (0.114 R)
• M43: 20,068,405 km (0.116 R)
• M44: 20,868,903 km (0.072 R)
• M45: 21,084,174 km (0.028 R)
• M46: 22,116,549 km (0.055 R)
• M47: 22,611,269 km (0.05 R)
• M48: 24,286,616 km (0.071 R)
• M49: 24,683,349 km (0.108 R)
• M50: 24,740,197 km (0.047 R)
• M51: 25,483,100 km (0.032 R)
• M52: 25,943,861 km (0.119 R)
• M53: 26,582,046 km (0.11 R)
• M54: 26,932,254 km (0.031 R)
• M55: 27,225,316 km (0.09 R)
• M56: 27,283,959 km (0.077 R)
• M57: 27,814,583 km (0.088 R)
• M58: 28,467,577 km (0.083 R)
• M59: 28,706,335 km (0.069 R)
• M60: 28,766,025 km (0.046 R)
• M61: 29,125,658 km (0.099 R)
• M62: 29,547,075 km (0.083 R)
• M63: 30,213,235 km (0.107 R)
• M64: 30,456,780 km (0.07 R)
• M65: 31,499,028 km (0.09 R)
• M66: 31,807,798 km (0.1 R)
• M67: 31,931,516 km (0.082 R)
• M68: 33,618,232 km (0.095 R)
• M69: 33,870,454 km (0.057 R)
• M70: 36,234,250 km (0.085 R)
• M71: 36,687,382 km (0.06 R)
• M72: 36,752,307 km (0.048 R)
• M73: 38,123,821 km (0.093 R)
• M74: 38,189,644 km (0.086 R)
• M75: 38,452,936 km (0.106 R)
• M76: 38,650,704 km (0.086 R)
• M77: 39,379,246 km (0.082 R)
• M78: 40,782,324 km (0.095 R)
• M79: 42,201,859 km (0.106 R)
• M80: 43,843,845 km (0.036 R)
• M81: 44,257,632 km (0.109 R)
• M82: 44,534,239 km (0.108 R)
• M83: 45,715,913 km (0.111 R)
• M84: 47,048,979 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 136.3

Radius: 9.3

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 8.43 AU - 9.03 AU

Year: 9151 Days

Day: 9.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 63,887,497 km

• M1: 124,914 km (0.072 R)
• M2: 184,454 km (0.089 R)
• M3: 302,487 km (0.09 R)
• M4: 721,062 km (0.086 R)
• M5: 801,246 km (0.082 R)
• M6: 921,224 km (0.046 R)
• M7: 1,276,219 km (0.091 R)
• M8: 1,389,315 km (0.082 R)
• M9: 2,205,222 km (0.055 R)
• M10: 2,843,856 km (0.068 R)
• M11: 3,012,303 km (0.089 R)
• M12: 3,985,586 km (0.119 R)
• M13: 4,132,192 km (0.077 R)
• M14: 4,280,444 km (0.098 R)
• M15: 4,670,146 km (0.077 R)
• M16: 4,869,261 km (0.075 R)
• M17: 5,071,218 km (0.071 R)
• M18: 5,367,871 km (0.113 R)
• M19: 5,529,885 km (0.084 R)
• M20: 5,599,897 km (0.09 R)
• M21: 6,758,981 km (0.101 R)
• M22: 6,884,045 km (0.098 R)
• M23: 7,110,836 km (0.112 R)
• M24: 7,263,425 km (0.09 R)
• M25: 7,468,674 km (0.103 R)
• M26: 7,597,926 km (0.03 R)
• M27: 7,963,693 km (0.093 R)
• M28: 8,415,628 km (0.068 R)
• M29: 9,095,401 km (0.078 R)
• M30: 9,595,656 km (0.108 R)
• M31: 9,764,552 km (0.083 R)
• M32: 9,905,922 km (0.086 R)
• M33: 10,048,040 km (0.07 R)
• M34: 10,420,688 km (0.081 R)
• M35: 10,856,168 km (0.106 R)
• M36: 11,357,022 km (0.117 R)
• M37: 11,655,320 km (0.034 R)
• M38: 12,016,449 km (0.06 R)
• M39: 12,503,839 km (0.09 R)
• M40: 13,340,989 km (0.12 R)
• M41: 13,560,897 km (0.11 R)
• M42: 13,718,723 km (0.115 R)
• M43: 14,260,118 km (0.109 R)
• M44: 15,232,354 km (0.066 R)
• M45: 15,363,701 km (0.112 R)
• M46: 16,192,474 km (0.068 R)
• M47: 16,528,171 km (0.055 R)
• M48: 16,900,071 km (0.077 R)
• M49: 17,206,298 km (0.113 R)
• M50: 18,101,492 km (0.084 R)
• M51: 18,205,762 km (0.119 R)
• M52: 18,589,779 km (0.11 R)
• M53: 19,011,795 km (0.05 R)
• M54: 19,401,348 km (0.031 R)
• M55: 20,260,488 km (0.097 R)
• M56: 20,876,682 km (0.11 R)
• M57: 21,059,042 km (0.104 R)
• M58: 21,132,195 km (0.12 R)
• M59: 23,402,044 km (0.078 R)
• M60: 23,781,424 km (0.092 R)
• M61: 24,392,830 km (0.111 R)
• M62: 25,048,069 km (0.084 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 314.3

Radius: 5.3

Gravity: 11.19 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 15.95 AU - 16.05 AU

Year: 22705 Days

Day: 23.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 63,887,497 km

• M1: 160,519 km (0.09 R)
• M2: 557,252 km (0.092 R)
• M3: 800,648 km (0.101 R)
• M4: 844,330 km (0.03 R)
• M5: 934,089 km (0.067 R)
• M6: 1,027,139 km (0.1 R)
• M7: 1,376,300 km (0.116 R)
• M8: 1,455,737 km (0.054 R)
• M9: 2,083,450 km (0.089 R)
• M10: 2,651,921 km (0.112 R)
• M11: 3,160,405 km (0.095 R)
• M12: 3,336,481 km (0.119 R)
• M13: 3,588,554 km (0.114 R)
• M14: 4,380,824 km (0.069 R)
• M15: 4,498,408 km (0.117 R)
• M16: 4,736,568 km (0.037 R)
• M17: 5,019,457 km (0.12 R)
• M18: 5,944,271 km (0.054 R)
• M19: 6,161,787 km (0.09 R)
• M20: 6,604,447 km (0.061 R)
• M21: 6,874,920 km (0.088 R)
• M22: 7,149,133 km (0.108 R)
• M23: 7,567,109 km (0.078 R)
• M24: 8,475,318 km (0.098 R)
• M25: 8,621,774 km (0.101 R)
• M26: 8,719,910 km (0.056 R)
• M27: 9,467,900 km (0.087 R)
• M28: 10,184,473 km (0.091 R)
• M29: 10,236,234 km (0.069 R)
• M30: 10,392,265 km (0.103 R)
• M31: 11,995,804 km (0.106 R)
• M32: 12,105,460 km (0.109 R)
• M33: 12,994,221 km (0.113 R)
• M34: 13,903,925 km (0.069 R)
• M35: 14,716,691 km (0.07 R)
• M36: 15,128,833 km (0.115 R)
• M37: 15,904,198 km (0.11 R)
• M38: 16,876,285 km (0.062 R)
• M39: 17,742,457 km (0.109 R)
• M40: 18,559,710 km (0.081 R)
• M41: 19,260,726 km (0.082 R)
• M42: 19,517,735 km (0.115 R)
• M43: 19,970,418 km (0.09 R)
• M44: 20,035,344 km (0.11 R)
• M45: 20,754,311 km (0.094 R)
• M46: 21,017,902 km (0.059 R)
• M47: 21,083,875 km (0.07 R)
• M48: 24,265,672 km (0.06 R)
• M49: 25,382,570 km (0.117 R)
• M50: 26,873,612 km (0.119 R)
• M51: 27,088,883 km (0.063 R)
• M52: 27,521,221 km (0.079 R)
• M53: 27,955,952 km (0.117 R)
• M54: 28,246,920 km (0.118 R)
• M55: 29,568,917 km (0.075 R)
• M56: 29,791,219 km (0.112 R)
• M57: 30,237,470 km (0.099 R)
• M58: 31,136,553 km (0.116 R)
• M59: 31,816,625 km (0.12 R)
• M60: 31,892,471 km (0.118 R)
• M61: 33,422,558 km (0.081 R)
• M62: 35,289,839 km (0.117 R)
• M63: 35,525,605 km (0.109 R)
• M64: 35,998,783 km (0.09 R)
• M65: 37,190,629 km (0.032 R)
• M66: 37,590,803 km (0.108 R)
• M67: 38,476,273 km (0.064 R)
• M68: 38,800,003 km (0.119 R)
• M69: 38,962,167 km (0.113 R)
• M70: 40,021,769 km (0.115 R)
• M71: 41,338,978 km (0.107 R)
• M72: 41,504,583 km (0.097 R)
• M73: 41,836,541 km (0.088 R)
• M74: 42,086,070 km (0.092 R)
• M75: 42,336,197 km (0.072 R)
• M76: 43,257,122 km (0.078 R)
• M77: 43,509,494 km (0.098 R)
• M78: 43,762,314 km (0.116 R)
• M79: 44,184,778 km (0.101 R)
• M80: 44,523,767 km (0.045 R)
• M81: 49,358,621 km (0.106 R)
• M82: 49,622,362 km (0.109 R)
• M83: 49,710,325 km (0.104 R)
• M84: 49,798,289 km (0.058 R)
• M85: 51,036,510 km (0.108 R)
• M86: 51,659,286 km (0.119 R)
• M87: 52,374,215 km (0.107 R)
• M88: 54,356,985 km (0.118 R)
• M89: 55,631,559 km (0.098 R)
• M90: 58,024,676 km (0.105 R)
• M91: 60,263,258 km (0.102 R)
• M92: 60,639,048 km (0.071 R)
• M93: 61,487,567 km (0.093 R)
• M94: 63,482,604 km (0.074 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 248.9

Radius: 8

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 16.85 AU - 17.75 AU

Year: 25527 Days

Day: 18.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 63,887,497 km

• M1: 572,062 km (0.119 R)
• M2: 688,150 km (0.083 R)
• M3: 855,849 km (0.078 R)
• M4: 1,013,675 km (0.109 R)
• M5: 1,132,306 km (0.114 R)
• M6: 1,489,097 km (0.082 R)
• M7: 1,570,030 km (0.109 R)
• M8: 1,793,080 km (0.037 R)
• M9: 1,996,832 km (0.064 R)
• M10: 2,884,845 km (0.093 R)
• M11: 2,986,422 km (0.111 R)
• M12: 4,297,348 km (0.099 R)
• M13: 4,610,008 km (0.072 R)
• M14: 5,550,081 km (0.11 R)
• M15: 6,063,501 km (0.107 R)
• M16: 6,952,860 km (0.103 R)
• M17: 7,882,461 km (0.108 R)
• M18: 9,499,914 km (0.109 R)
• M19: 9,907,119 km (0.07 R)
• M20: 10,164,427 km (0.115 R)
• M21: 10,372,069 km (0.091 R)
• M22: 10,633,417 km (0.091 R)
• M23: 11,809,106 km (0.11 R)
• M24: 12,357,083 km (0.098 R)
• M25: 13,194,532 km (0.057 R)
• M26: 14,223,616 km (0.085 R)
• M27: 15,396,912 km (0.097 R)
• M28: 15,755,049 km (0.09 R)
• M29: 16,236,754 km (0.12 R)
• M30: 16,418,666 km (0.059 R)
• M31: 16,479,402 km (0.111 R)
• M32: 17,029,773 km (0.095 R)
• M33: 17,586,127 km (0.112 R)
• M34: 17,710,593 km (0.094 R)
• M35: 17,960,421 km (0.062 R)
• M36: 18,148,615 km (0.092 R)
• M37: 18,400,388 km (0.108 R)
• M38: 19,162,889 km (0.088 R)
• M39: 20,065,413 km (0.08 R)
• M40: 20,195,563 km (0.115 R)
• M41: 20,260,638 km (0.091 R)
• M42: 20,653,033 km (0.101 R)
• M43: 20,915,877 km (0.113 R)
• M44: 21,644,718 km (0.115 R)
• M45: 22,787,346 km (0.049 R)
• M46: 23,400,249 km (0.088 R)
• M47: 24,225,879 km (0.095 R)
• M48: 24,433,671 km (0.104 R)
• M49: 25,341,431 km (0.09 R)
• M50: 25,411,742 km (0.084 R)
• M51: 25,764,044 km (0.067 R)
• M52: 26,117,993 km (0.115 R)
• M53: 26,331,170 km (0.066 R)
• M54: 27,045,949 km (0.053 R)
• M55: 27,189,712 km (0.12 R)
• M56: 27,333,625 km (0.068 R)
• M57: 27,550,093 km (0.044 R)
• M58: 28,494,505 km (0.084 R)
• M59: 28,640,662 km (0.114 R)
• M60: 29,228,133 km (0.11 R)
• M61: 30,042,394 km (0.107 R)
• M62: 30,564,491 km (0.091 R)
• M63: 30,639,289 km (0.085 R)
• M64: 31,693,206 km (0.072 R)
• M65: 31,768,903 km (0.076 R)
• M66: 34,146,462 km (0.097 R)
• M67: 34,224,103 km (0.117 R)
• M68: 34,457,326 km (0.073 R)
• M69: 39,232,640 km (0.096 R)
• M70: 39,314,021 km (0.055 R)
• M71: 39,558,315 km (0.118 R)
• M72: 40,622,853 km (0.069 R)
• M73: 40,869,839 km (0.092 R)
• M74: 41,200,002 km (0.104 R)
• M75: 42,696,429 km (0.087 R)
• M76: 43,872,717 km (0.058 R)
• M77: 45,828,111 km (0.102 R)
• M78: 46,085,270 km (0.117 R)
• M79: 46,859,588 km (0.035 R)
• M80: 47,898,545 km (0.064 R)
• M81: 50,087,611 km (0.087 R)
• M82: 50,264,286 km (0.026 R)
• M83: 50,440,961 km (0.115 R)
• M84: 50,706,497 km (0.118 R)
• M85: 51,061,194 km (0.098 R)
• M86: 53,477,050 km (0.058 R)
• M87: 53,657,465 km (0.073 R)
• M88: 55,838,452 km (0.118 R)
• M89: 58,419,165 km (0.071 R)
• M90: 60,192,498 km (0.042 R)
• M91: 60,944,527 km (0.091 R)
• M92: 61,227,267 km (0.047 R)
• M93: 63,409,750 km (0.116 R)
• M94: 63,600,637 km (0.109 R)

Kuiper Belt

Range: 30.9 - 53.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 544 - 12,446 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit