🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.54 AU - 0.58 AU

Year: 275 Days

Day: 44.2 Hours

Environment

Temp: -117 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.6 AU - 0.62 AU

Year: 313 Days

Day: 44.9 Hours

Environment

Temp: -122 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,250,600 km

• M1: 64,028 km (0.072 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.5 AU - 0.8 AU

Year: 344 Days

Day: 37.2 Hours

Environment

Temp: -123 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 822.1

Radius: 14.8

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.34 AU - 2.1 AU

Year: 1480 Days

Day: 11.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 77,250,600 km

• M1: 184,454 km (0.088 R)
• M2: 300,841 km (0.056 R)
• M3: 473,028 km (0.111 R)
• M4: 582,983 km (0.084 R)
• M5: 711,338 km (0.06 R)
• M6: 984,952 km (0.086 R)
• M7: 1,196,334 km (0.096 R)
• M8: 1,303,446 km (0.081 R)
• M9: 1,480,121 km (0.116 R)
• M10: 1,665,473 km (0.12 R)
• M11: 1,858,754 km (0.099 R)
• M12: 2,006,107 km (0.118 R)
• M13: 2,201,632 km (0.118 R)
• M14: 2,335,672 km (0.084 R)
• M15: 2,495,442 km (0.074 R)
• M16: 2,790,299 km (0.043 R)
• M17: 2,960,542 km (0.082 R)
• M18: 3,134,375 km (0.04 R)
• M19: 3,311,498 km (0.088 R)
• M20: 3,466,183 km (0.086 R)
• M21: 3,716,161 km (0.099 R)
• M22: 3,931,133 km (0.109 R)
• M23: 4,247,832 km (0.11 R)
• M24: 4,345,818 km (0.076 R)
• M25: 4,444,553 km (0.095 R)
• M26: 4,832,909 km (0.102 R)
• M27: 5,187,306 km (0.116 R)
• M28: 5,292,324 km (0.106 R)
• M29: 5,474,085 km (0.116 R)
• M30: 5,627,124 km (0.052 R)
• M31: 6,494,343 km (0.091 R)
• M32: 6,738,187 km (0.079 R)
• M33: 6,836,473 km (0.088 R)
• M34: 7,167,982 km (0.045 R)
• M35: 7,285,267 km (0.086 R)
• M36: 7,521,781 km (0.073 R)
• M37: 7,658,065 km (0.091 R)
• M38: 7,881,414 km (0.088 R)
• M39: 8,176,571 km (0.085 R)
• M40: 8,510,922 km (0.051 R)
• M41: 8,867,863 km (0.061 R)
• M42: 8,975,872 km (0.112 R)
• M43: 9,102,432 km (0.072 R)
• M44: 9,707,256 km (0.058 R)
• M45: 9,893,057 km (0.084 R)
• M46: 10,098,903 km (0.03 R)
• M47: 10,325,095 km (0.078 R)
• M48: 10,495,936 km (0.111 R)
• M49: 10,629,378 km (0.116 R)
• M50: 11,130,082 km (0.079 R)
• M51: 11,383,351 km (0.101 R)
• M52: 11,717,403 km (0.118 R)
• M53: 11,816,287 km (0.058 R)
• M54: 11,915,470 km (0.07 R)
• M55: 12,214,666 km (0.097 R)
• M56: 13,209,342 km (0.076 R)
• M57: 13,498,216 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 112.4

Radius: 12

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2.44 AU - 2.5 AU

Year: 2547 Days

Day: 14.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 77,250,600 km

• M1: 161,267 km (0.104 R)
• M2: 333,603 km (0.107 R)
• M3: 411,394 km (0.056 R)
• M4: 487,839 km (0.091 R)
• M5: 565,181 km (0.109 R)
• M6: 659,128 km (0.114 R)
• M7: 839,543 km (0.074 R)
• M8: 923,168 km (0.089 R)
• M9: 1,030,430 km (0.11 R)
• M10: 1,113,906 km (0.085 R)
• M11: 1,192,594 km (0.108 R)
• M12: 1,280,707 km (0.069 R)
• M13: 1,680,882 km (0.034 R)
• M14: 1,772,436 km (0.094 R)
• M15: 1,891,366 km (0.116 R)
• M16: 2,209,860 km (0.085 R)
• M17: 2,441,138 km (0.072 R)
• M18: 2,574,280 km (0.111 R)
• M19: 2,700,242 km (0.061 R)
• M20: 2,828,148 km (0.111 R)
• M21: 3,069,748 km (0.059 R)
• M22: 3,193,167 km (0.053 R)
• M23: 3,736,057 km (0.102 R)
• M24: 3,868,152 km (0.068 R)
• M25: 4,136,980 km (0.117 R)
• M26: 4,296,600 km (0.085 R)
• M27: 4,411,940 km (0.12 R)
• M28: 4,551,665 km (0.042 R)
• M29: 4,657,431 km (0.075 R)
• M30: 5,040,251 km (0.087 R)
• M31: 5,309,528 km (0.094 R)
• M32: 5,396,145 km (0.1 R)
• M33: 5,533,326 km (0.102 R)
• M34: 5,709,552 km (0.079 R)
• M35: 6,380,499 km (0.102 R)
• M36: 6,538,923 km (0.08 R)
• M37: 6,685,230 km (0.108 R)
• M38: 6,981,284 km (0.102 R)
• M39: 7,199,398 km (0.099 R)
• M40: 7,309,202 km (0.118 R)
• M41: 7,405,843 km (0.049 R)
• M42: 7,670,182 km (0.039 R)
• M43: 7,909,389 km (0.094 R)
• M44: 8,036,996 km (0.087 R)
• M45: 8,151,139 km (0.116 R)
• M46: 8,467,539 km (0.066 R)
• M47: 8,612,649 km (0.117 R)
• M48: 8,714,824 km (0.106 R)
• M49: 8,876,090 km (0.068 R)
• M50: 9,067,875 km (0.108 R)
• M51: 9,546,139 km (0.069 R)
• M52: 9,636,796 km (0.092 R)
• M53: 9,712,492 km (0.081 R)
• M54: 10,094,116 km (0.071 R)
• M55: 10,232,644 km (0.113 R)
• M56: 10,309,986 km (0.094 R)
• M57: 10,418,445 km (0.095 R)
• M58: 10,511,794 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 990.5

Radius: 13.5

Gravity: 5.43 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 4.82 AU - 6.54 AU

Year: 8880 Days

Day: 5.3 Hours

Environment

Temp: -222 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 77,250,600 km

• M1: 180,565 km (0.083 R)
• M2: 427,252 km (0.081 R)
• M3: 628,461 km (0.105 R)
• M4: 725,849 km (0.098 R)
• M5: 829,221 km (0.109 R)
• M6: 1,383,032 km (0.083 R)
• M7: 2,191,010 km (0.106 R)
• M8: 2,507,260 km (0.108 R)
• M9: 3,452,420 km (0.081 R)
• M10: 3,790,361 km (0.118 R)
• M11: 4,011,168 km (0.064 R)
• M12: 4,171,537 km (0.102 R)
• M13: 4,800,446 km (0.075 R)
• M14: 5,213,037 km (0.049 R)
• M15: 6,257,529 km (0.1 R)
• M16: 6,444,078 km (0.075 R)
• M17: 6,556,875 km (0.028 R)
• M18: 6,937,900 km (0.094 R)
• M19: 9,033,617 km (0.082 R)
• M20: 9,287,335 km (0.093 R)
• M21: 9,888,419 km (0.105 R)
• M22: 10,813,832 km (0.026 R)
• M23: 11,583,363 km (0.036 R)
• M24: 11,859,072 km (0.085 R)
• M25: 12,044,125 km (0.114 R)
• M26: 12,511,169 km (0.111 R)
• M27: 13,174,785 km (0.043 R)
• M28: 13,607,572 km (0.106 R)
• M29: 13,947,309 km (0.068 R)
• M30: 14,044,996 km (0.119 R)
• M31: 15,586,901 km (0.117 R)
• M32: 15,993,658 km (0.106 R)
• M33: 16,506,928 km (0.116 R)
• M34: 16,869,404 km (0.12 R)
• M35: 17,339,291 km (0.102 R)
• M36: 18,185,416 km (0.1 R)
• M37: 18,345,636 km (0.085 R)
• M38: 18,667,271 km (0.103 R)
• M39: 18,774,982 km (0.069 R)
• M40: 19,534,340 km (0.112 R)
• M41: 19,863,007 km (0.088 R)
• M42: 20,193,319 km (0.078 R)
• M43: 21,195,475 km (0.083 R)
• M44: 21,420,321 km (0.067 R)
• M45: 21,929,253 km (0.081 R)
• M46: 22,213,638 km (0.069 R)
• M47: 22,384,928 km (0.118 R)
• M48: 22,959,084 km (0.068 R)
• M49: 25,006,331 km (0.03 R)
• M50: 25,482,352 km (0.106 R)
• M51: 25,661,720 km (0.029 R)
• M52: 25,841,536 km (0.109 R)
• M53: 26,021,652 km (0.062 R)
• M54: 26,504,105 km (0.108 R)
• M55: 26,928,814 km (0.096 R)
• M56: 27,907,782 km (0.109 R)
• M57: 28,339,671 km (0.04 R)
• M58: 28,773,954 km (0.089 R)
• M59: 31,169,315 km (0.098 R)
• M60: 31,938,996 km (0.086 R)
• M61: 33,235,710 km (0.085 R)
• M62: 33,431,683 km (0.107 R)
• M63: 34,483,356 km (0.079 R)
• M64: 34,880,688 km (0.112 R)
• M65: 36,282,869 km (0.117 R)
• M66: 37,499,399 km (0.103 R)
• M67: 39,418,291 km (0.105 R)
• M68: 39,972,401 km (0.096 R)
• M69: 40,668,630 km (0.113 R)
• M70: 40,948,228 km (0.093 R)
• M71: 41,720,602 km (0.075 R)
• M72: 42,639,432 km (0.103 R)
• M73: 43,922,832 km (0.065 R)
• M74: 44,929,776 km (0.101 R)
• M75: 46,235,616 km (0.115 R)
• M76: 46,819,945 km (0.077 R)
• M77: 47,480,270 km (0.109 R)
• M78: 47,848,430 km (0.113 R)
• M79: 47,996,083 km (0.055 R)
• M80: 48,439,641 km (0.083 R)
• M81: 49,256,296 km (0.113 R)
• M82: 49,405,295 km (0.074 R)
• M83: 49,554,444 km (0.099 R)
• M84: 49,778,392 km (0.079 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 261.4

Radius: 7.6

Gravity: 4.53 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 5.57 AU - 7.17 AU

Year: 10547 Days

Day: 24 Hours

Environment

Temp: -216 °C

Axial Tilt: 45.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 77,250,600 km

• M1: 339,886 km (0.066 R)
• M2: 596,447 km (0.025 R)
• M3: 662,719 km (0.103 R)
• M4: 717,621 km (0.096 R)
• M5: 774,169 km (0.092 R)
• M6: 892,351 km (0.1 R)
• M7: 953,686 km (0.097 R)
• M8: 1,299,557 km (0.1 R)
• M9: 1,405,322 km (0.11 R)
• M10: 1,625,530 km (0.077 R)
• M11: 1,739,823 km (0.117 R)
• M12: 2,098,858 km (0.058 R)
• M13: 2,202,679 km (0.092 R)
• M14: 2,308,295 km (0.1 R)
• M15: 2,480,781 km (0.054 R)
• M16: 2,612,876 km (0.054 R)
• M17: 3,023,223 km (0.101 R)
• M18: 3,827,312 km (0.098 R)
• M19: 4,006,081 km (0.11 R)
• M20: 4,292,561 km (0.074 R)
• M21: 4,639,628 km (0.1 R)
• M22: 4,802,840 km (0.101 R)
• M23: 5,191,345 km (0.108 R)
• M24: 5,589,874 km (0.115 R)
• M25: 6,116,758 km (0.097 R)
• M26: 6,235,987 km (0.048 R)
• M27: 6,567,795 km (0.086 R)
• M28: 6,782,169 km (0.104 R)
• M29: 6,998,637 km (0.108 R)
• M30: 7,406,890 km (0.094 R)
• M31: 8,279,345 km (0.109 R)
• M32: 8,378,229 km (0.072 R)
• M33: 8,543,983 km (0.062 R)
• M34: 8,644,064 km (0.056 R)
• M35: 9,908,914 km (0.093 R)
• M36: 10,049,237 km (0.091 R)
• M37: 10,904,189 km (0.075 R)
• M38: 11,450,371 km (0.112 R)
• M39: 11,523,823 km (0.117 R)
• M40: 12,192,376 km (0.098 R)
• M41: 12,835,348 km (0.119 R)
• M42: 12,988,237 km (0.114 R)
• M43: 13,180,320 km (0.096 R)
• M44: 14,312,178 km (0.091 R)
• M45: 15,474,853 km (0.04 R)
• M46: 15,841,816 km (0.116 R)
• M47: 15,923,796 km (0.108 R)
• M48: 16,211,772 km (0.096 R)
• M49: 16,667,596 km (0.073 R)
• M50: 17,296,207 km (0.079 R)
• M51: 17,762,054 km (0.12 R)
• M52: 19,140,599 km (0.118 R)
• M53: 19,315,329 km (0.03 R)
• M54: 19,402,844 km (0.088 R)
• M55: 19,710,417 km (0.061 R)
• M56: 20,196,909 km (0.107 R)
• M57: 20,330,351 km (0.12 R)
• M58: 21,453,083 km (0.095 R)
• M59: 21,771,128 km (0.08 R)
• M60: 21,907,860 km (0.109 R)
• M61: 22,182,223 km (0.118 R)
• M62: 22,273,926 km (0.091 R)
• M63: 22,365,779 km (0.063 R)
• M64: 22,873,215 km (0.046 R)
• M65: 24,087,501 km (0.061 R)
• M66: 25,418,473 km (0.095 R)
• M67: 25,610,557 km (0.096 R)
• M68: 25,706,749 km (0.109 R)
• M69: 25,851,260 km (0.11 R)
• M70: 25,996,220 km (0.076 R)
• M71: 26,141,330 km (0.06 R)
• M72: 26,773,232 km (0.111 R)
• M73: 27,262,716 km (0.048 R)
• M74: 27,311,784 km (0.077 R)
• M75: 28,101,661 km (0.074 R)
• M76: 28,599,074 km (0.117 R)
• M77: 28,748,821 km (0.113 R)
• M78: 30,515,871 km (0.052 R)
• M79: 32,369,688 km (0.083 R)
• M80: 33,205,192 km (0.075 R)
• M81: 33,731,029 km (0.112 R)
• M82: 35,915,606 km (0.087 R)
• M83: 35,969,462 km (0.101 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 734.6

Radius: 6.3

Gravity: 18.51 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 7.92 AU - 11.44 AU

Year: 19757 Days

Day: 17.9 Hours

Environment

Temp: -226 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 77,250,600 km

• M1: 206,146 km (0.077 R)
• M2: 383,419 km (0.09 R)
• M3: 459,415 km (0.064 R)
• M4: 499,507 km (0.116 R)
• M5: 627,563 km (0.077 R)
• M6: 1,073,814 km (0.098 R)
• M7: 1,212,491 km (0.109 R)
• M8: 1,446,761 km (0.117 R)
• M9: 1,923,679 km (0.05 R)
• M10: 2,373,819 km (0.078 R)
• M11: 2,666,582 km (0.11 R)
• M12: 2,932,268 km (0.065 R)
• M13: 3,653,928 km (0.081 R)
• M14: 3,948,935 km (0.105 R)
• M15: 4,295,404 km (0.092 R)
• M16: 4,833,358 km (0.031 R)
• M17: 6,318,864 km (0.104 R)
• M18: 6,419,245 km (0.077 R)
• M19: 6,520,223 km (0.101 R)
• M20: 6,672,514 km (0.105 R)
• M21: 6,826,151 km (0.109 R)
• M22: 7,611,240 km (0.109 R)
• M23: 8,369,702 km (0.104 R)
• M24: 8,479,955 km (0.102 R)
• M25: 10,427,720 km (0.101 R)
• M26: 10,605,891 km (0.111 R)
• M27: 10,785,258 km (0.094 R)
• M28: 10,845,247 km (0.103 R)
• M29: 11,758,243 km (0.113 R)
• M30: 12,255,207 km (0.104 R)
• M31: 12,317,889 km (0.09 R)
• M32: 12,443,401 km (0.086 R)
• M33: 13,013,519 km (0.107 R)
• M34: 13,592,163 km (0.081 R)
• M35: 13,721,865 km (0.06 R)
• M36: 14,310,832 km (0.099 R)
• M37: 15,108,787 km (0.062 R)
• M38: 16,126,351 km (0.101 R)
• M39: 16,263,682 km (0.032 R)
• M40: 16,608,804 km (0.064 R)
• M41: 17,942,170 km (0.067 R)
• M42: 18,874,015 km (0.109 R)
• M43: 19,968,773 km (0.095 R)
• M44: 20,934,128 km (0.088 R)
• M45: 21,158,973 km (0.114 R)
• M46: 21,309,469 km (0.08 R)
• M47: 21,990,588 km (0.116 R)
• M48: 26,144,322 km (0.067 R)
• M49: 27,444,777 km (0.082 R)
• M50: 27,937,851 km (0.113 R)
• M51: 29,770,724 km (0.069 R)
• M52: 31,127,876 km (0.106 R)
• M53: 31,642,044 km (0.106 R)
• M54: 32,245,522 km (0.088 R)
• M55: 32,331,989 km (0.093 R)
• M56: 33,201,303 km (0.1 R)
• M57: 35,051,828 km (0.09 R)
• M58: 35,497,331 km (0.11 R)
• M59: 38,576,205 km (0.052 R)
• M60: 41,269,116 km (0.043 R)
• M61: 41,363,063 km (0.085 R)
• M62: 42,780,653 km (0.096 R)
• M63: 44,214,099 km (0.079 R)
• M64: 44,310,141 km (0.057 R)
• M65: 45,760,343 km (0.112 R)
• M66: 46,149,597 km (0.119 R)
• M67: 46,637,884 km (0.067 R)
• M68: 47,422,525 km (0.027 R)
• M69: 48,905,638 km (0.079 R)
• M70: 50,403,861 km (0.027 R)
• M71: 50,705,301 km (0.078 R)
• M72: 51,309,975 km (0.113 R)
• M73: 52,628,381 km (0.094 R)
• M74: 54,266,179 km (0.091 R)
• M75: 55,401,926 km (0.12 R)
• M76: 56,024,702 km (0.078 R)
• M77: 57,277,135 km (0.112 R)
• M78: 59,385,119 km (0.048 R)
• M79: 60,982,674 km (0.06 R)
• M80: 63,242,949 km (0.117 R)
• M81: 64,219,972 km (0.026 R)
• M82: 64,546,694 km (0.113 R)
• M83: 64,655,751 km (0.073 R)
• M84: 65,201,933 km (0.103 R)
• M85: 66,298,934 km (0.077 R)
• M86: 66,739,350 km (0.1 R)
• M87: 66,960,007 km (0.094 R)
• M88: 68,177,734 km (0.1 R)
• M89: 68,733,639 km (0.081 R)
• M90: 69,179,441 km (0.05 R)
• M91: 70,522,680 km (0.118 R)
• M92: 71,084,869 km (0.12 R)
• M93: 72,100,489 km (0.043 R)
• M94: 72,553,471 km (0.076 R)
• M95: 75,176,371 km (0.104 R)
• M96: 75,980,759 km (0.081 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 542 - 11,083 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit