🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.57 AU - 0.61 AU

Year: 167 Days

Day: 38.2 Hours

Environment

Temp: 182 °C

Axial Tilt: 13.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 2.23 AU - 3.51 AU

Year: 1794 Days

Day: 34.2 Hours

Environment

Temp: -109 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 3.08 AU - 3.12 AU

Year: 2014 Days

Day: 42.8 Hours

Environment

Temp: -103 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.44 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 472.5

Radius: 14.2

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 5 AU - 6.54 AU

Year: 5114 Days

Day: 7.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 26,898,728 km

• M1: 179,069 km (0.104 R)
• M2: 424,858 km (0.074 R)
• M3: 581,936 km (0.111 R)
• M4: 696,378 km (0.12 R)
• M5: 879,037 km (0.101 R)
• M6: 1,295,069 km (0.094 R)
• M7: 1,555,967 km (0.095 R)
• M8: 2,012,839 km (0.037 R)
• M9: 2,197,294 km (0.051 R)
• M10: 2,422,588 km (0.1 R)
• M11: 2,529,251 km (0.107 R)
• M12: 2,728,964 km (0.112 R)
• M13: 3,280,981 km (0.114 R)
• M14: 3,479,497 km (0.074 R)
• M15: 3,723,192 km (0.111 R)
• M16: 3,867,853 km (0.113 R)
• M17: 4,014,608 km (0.096 R)
• M18: 4,422,113 km (0.092 R)
• M19: 4,664,312 km (0.106 R)
• M20: 4,753,472 km (0.079 R)
• M21: 4,865,671 km (0.114 R)
• M22: 5,024,394 km (0.046 R)
• M23: 5,184,763 km (0.055 R)
• M24: 5,346,927 km (0.065 R)
• M25: 5,628,919 km (0.112 R)
• M26: 5,724,063 km (0.072 R)
• M27: 5,940,083 km (0.067 R)
• M28: 6,183,179 km (0.097 R)
• M29: 6,881,652 km (0.11 R)
• M30: 7,188,626 km (0.03 R)
• M31: 8,190,783 km (0.095 R)
• M32: 8,543,684 km (0.089 R)
• M33: 8,680,865 km (0.099 R)
• M34: 8,984,998 km (0.054 R)
• M35: 9,689,454 km (0.092 R)
• M36: 11,573,190 km (0.078 R)
• M37: 11,694,664 km (0.088 R)
• M38: 11,786,068 km (0.109 R)
• M39: 11,908,290 km (0.105 R)
• M40: 12,308,314 km (0.093 R)
• M41: 12,463,447 km (0.112 R)
• M42: 12,619,179 km (0.072 R)
• M43: 12,932,586 km (0.095 R)
• M44: 13,153,393 km (0.108 R)
• M45: 13,343,831 km (0.11 R)
• M46: 13,599,045 km (0.075 R)
• M47: 14,017,320 km (0.106 R)
• M48: 14,341,948 km (0.043 R)
• M49: 14,899,649 km (0.114 R)
• M50: 15,330,790 km (0.067 R)
• M51: 15,766,120 km (0.066 R)
• M52: 15,867,248 km (0.073 R)
• M53: 16,036,144 km (0.115 R)
• M54: 16,341,623 km (0.091 R)
• M55: 17,200,464 km (0.111 R)
• M56: 18,569,434 km (0.114 R)
• M57: 18,711,851 km (0.097 R)
• M58: 19,573,834 km (0.084 R)
• M59: 19,827,702 km (0.106 R)
• M60: 21,224,946 km (0.057 R)
• M61: 21,336,546 km (0.108 R)
• M62: 21,710,241 km (0.119 R)
• M63: 22,274,824 km (0.117 R)
• M64: 22,958,636 km (0.032 R)
• M65: 23,418,350 km (0.092 R)
• M66: 23,649,329 km (0.083 R)
• M67: 24,776,549 km (0.081 R)
• M68: 24,933,328 km (0.08 R)
• M69: 25,169,243 km (0.108 R)
• M70: 25,682,962 km (0.091 R)
• M71: 26,519,963 km (0.102 R)
• M72: 26,760,815 km (0.093 R)
• M73: 26,881,541 km (0.053 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 931.1

Radius: 14.2

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 9.19 AU - 11.85 AU

Year: 12589 Days

Day: 12.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 26,898,728 km

• M1: 420,669 km (0.09 R)
• M2: 1,271,133 km (0.069 R)
• M3: 1,547,291 km (0.11 R)
• M4: 1,679,386 km (0.058 R)
• M5: 2,306,949 km (0.119 R)
• M6: 3,798,739 km (0.056 R)
• M7: 4,201,606 km (0.107 R)
• M8: 4,351,652 km (0.1 R)
• M9: 4,579,939 km (0.097 R)
• M10: 4,812,414 km (0.114 R)
• M11: 5,248,641 km (0.086 R)
• M12: 5,492,187 km (0.119 R)
• M13: 5,906,274 km (0.105 R)
• M14: 6,330,533 km (0.09 R)
• M15: 6,941,341 km (0.115 R)
• M16: 7,074,633 km (0.099 R)
• M17: 7,662,553 km (0.102 R)
• M18: 8,078,734 km (0.101 R)
• M19: 8,981,856 km (0.119 R)
• M20: 9,371,708 km (0.068 R)
• M21: 9,519,361 km (0.064 R)
• M22: 9,717,429 km (0.111 R)
• M23: 10,370,573 km (0.115 R)
• M24: 11,089,989 km (0.066 R)
• M25: 11,878,819 km (0.091 R)
• M26: 12,092,145 km (0.048 R)
• M27: 13,510,184 km (0.12 R)
• M28: 14,239,025 km (0.057 R)
• M29: 15,969,124 km (0.026 R)
• M30: 16,086,857 km (0.103 R)
• M31: 16,560,634 km (0.077 R)
• M32: 16,978,910 km (0.082 R)
• M33: 18,748,802 km (0.087 R)
• M34: 18,873,118 km (0.104 R)
• M35: 19,372,775 km (0.099 R)
• M36: 19,813,490 km (0.111 R)
• M37: 21,026,729 km (0.084 R)
• M38: 22,593,318 km (0.114 R)
• M39: 22,725,562 km (0.07 R)
• M40: 23,323,954 km (0.108 R)
• M41: 23,457,545 km (0.079 R)
• M42: 25,355,642 km (0.053 R)
• M43: 25,768,832 km (0.088 R)
• M44: 26,881,391 km (0.078 R)
• M45: 27,514,190 km (0.119 R)
• M46: 28,151,776 km (0.093 R)
• M47: 29,081,527 km (0.104 R)
• M48: 29,586,270 km (0.112 R)
• M49: 29,948,596 km (0.091 R)
• M50: 31,191,605 km (0.106 R)
• M51: 31,560,364 km (0.109 R)
• M52: 31,782,217 km (0.052 R)
• M53: 33,576,644 km (0.043 R)
• M54: 34,486,199 km (0.111 R)
• M55: 34,943,968 km (0.081 R)
• M56: 36,174,560 km (0.12 R)
• M57: 36,873,033 km (0.085 R)
• M58: 37,341,274 km (0.079 R)
• M59: 39,074,515 km (0.056 R)
• M60: 40,191,114 km (0.072 R)
• M61: 41,318,333 km (0.119 R)
• M62: 41,966,990 km (0.112 R)
• M63: 42,700,917 km (0.09 R)
• M64: 43,768,447 km (0.102 R)
• M65: 45,762,288 km (0.102 R)
• M66: 46,517,607 km (0.092 R)
• M67: 46,770,278 km (0.05 R)
• M68: 47,107,921 km (0.077 R)
• M69: 48,466,569 km (0.108 R)
• M70: 48,637,260 km (0.115 R)
• M71: 49,236,399 km (0.069 R)
• M72: 50,010,419 km (0.063 R)
• M73: 54,649,000 km (0.056 R)
• M74: 54,826,722 km (0.039 R)
• M75: 56,884,441 km (0.097 R)
• M76: 57,335,030 km (0.116 R)
• M77: 58,149,291 km (0.102 R)
• M78: 60,706,666 km (0.095 R)
• M79: 61,628,937 km (0.077 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 710.2

Radius: 11.3

Gravity: 5.56 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 10.36 AU - 13.38 AU

Year: 15089 Days

Day: 10.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 26,898,728 km

• M1: 246,088 km (0.095 R)
• M2: 320,588 km (0.1 R)
• M3: 688,599 km (0.048 R)
• M4: 852,558 km (0.044 R)
• M5: 961,914 km (0.074 R)
• M6: 1,076,506 km (0.108 R)
• M7: 1,345,334 km (0.106 R)
• M8: 2,005,210 km (0.085 R)
• M9: 2,124,140 km (0.114 R)
• M10: 2,214,946 km (0.091 R)
• M11: 2,338,215 km (0.089 R)
• M12: 2,591,634 km (0.034 R)
• M13: 2,820,817 km (0.101 R)
• M14: 3,090,991 km (0.058 R)
• M15: 3,194,513 km (0.097 R)
• M16: 3,476,355 km (0.066 R)
• M17: 4,447,545 km (0.102 R)
• M18: 5,498,021 km (0.056 R)
• M19: 5,624,132 km (0.099 R)
• M20: 7,487,822 km (0.064 R)
• M21: 7,957,709 km (0.082 R)
• M22: 8,148,446 km (0.119 R)
• M23: 8,244,339 km (0.117 R)
• M24: 8,729,485 km (0.114 R)
• M25: 9,025,090 km (0.108 R)
• M26: 9,224,055 km (0.079 R)
• M27: 9,424,367 km (0.1 R)
• M28: 10,034,128 km (0.048 R)
• M29: 10,240,273 km (0.082 R)
• M30: 10,499,826 km (0.046 R)
• M31: 10,919,897 km (0.108 R)
• M32: 14,010,289 km (0.116 R)
• M33: 15,590,641 km (0.034 R)
• M34: 17,165,308 km (0.074 R)
• M35: 17,288,428 km (0.107 R)
• M36: 17,971,491 km (0.084 R)
• M37: 18,096,555 km (0.025 R)
• M38: 18,410,711 km (0.119 R)
• M39: 18,536,822 km (0.077 R)
• M40: 18,916,950 km (0.085 R)
• M41: 20,008,117 km (0.029 R)
• M42: 20,267,819 km (0.053 R)
• M43: 20,398,118 km (0.102 R)
• M44: 20,987,833 km (0.116 R)
• M45: 21,383,968 km (0.09 R)
• M46: 21,782,796 km (0.069 R)
• M47: 21,916,238 km (0.106 R)
• M48: 22,452,696 km (0.086 R)
• M49: 22,587,633 km (0.119 R)
• M50: 23,607,292 km (0.044 R)
• M51: 24,226,328 km (0.11 R)
• M52: 25,621,029 km (0.111 R)
• M53: 26,044,540 km (0.063 R)
• M54: 26,328,178 km (0.071 R)
• M55: 27,041,610 km (0.085 R)
• M56: 28,051,246 km (0.089 R)
• M57: 28,926,543 km (0.102 R)
• M58: 29,220,204 km (0.049 R)
• M59: 30,479,669 km (0.081 R)
• M60: 30,703,766 km (0.115 R)
• M61: 31,908,179 km (0.062 R)
• M62: 32,516,144 km (0.118 R)
• M63: 33,820,787 km (0.101 R)
• M64: 35,299,114 km (0.111 R)
• M65: 35,612,970 km (0.094 R)
• M66: 36,639,660 km (0.051 R)
• M67: 38,077,146 km (0.109 R)
• M68: 39,859,006 km (0.116 R)
• M69: 41,254,455 km (0.105 R)
• M70: 41,419,761 km (0.09 R)
• M71: 41,585,216 km (0.114 R)
• M72: 43,755,881 km (0.073 R)
• M73: 44,093,224 km (0.086 R)
• M74: 44,515,988 km (0.09 R)
• M75: 45,025,070 km (0.101 R)
• M76: 45,450,675 km (0.117 R)
• M77: 47,339,648 km (0.12 R)
• M78: 48,206,717 km (0.082 R)
• M79: 51,994,685 km (0.032 R)
• M80: 54,875,042 km (0.056 R)
• M81: 56,793,336 km (0.068 R)
• M82: 58,454,919 km (0.035 R)
• M83: 58,640,570 km (0.119 R)
• M84: 61,259,730 km (0.057 R)
• M85: 61,637,015 km (0.111 R)
• M86: 62,393,831 km (0.098 R)
• M87: 63,344,226 km (0.066 R)
• M88: 63,630,407 km (0.029 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 409.1

Radius: 7.5

Gravity: 7.27 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 10.52 AU - 15.9 AU

Year: 17715 Days

Day: 19.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 41 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 26,898,728 km

• M1: 135,536 km (0.096 R)
• M2: 384,616 km (0.112 R)
• M3: 547,678 km (0.106 R)
• M4: 1,305,241 km (0.109 R)
• M5: 1,378,694 km (0.107 R)
• M6: 1,903,483 km (0.048 R)
• M7: 2,304,854 km (0.082 R)
• M8: 2,638,607 km (0.118 R)
• M9: 5,096,051 km (0.09 R)
• M10: 5,893,558 km (0.112 R)
• M11: 6,348,634 km (0.113 R)
• M12: 6,686,726 km (0.109 R)
• M13: 6,858,015 km (0.109 R)
• M14: 7,074,035 km (0.077 R)
• M15: 7,691,126 km (0.102 R)
• M16: 8,142,463 km (0.098 R)
• M17: 9,023,444 km (0.036 R)
• M18: 9,165,263 km (0.062 R)
• M19: 9,307,980 km (0.077 R)
• M20: 9,403,423 km (0.06 R)
• M21: 9,691,848 km (0.085 R)
• M22: 9,885,726 km (0.099 R)
• M23: 10,425,625 km (0.113 R)
• M24: 10,924,684 km (0.05 R)
• M25: 12,363,217 km (0.089 R)
• M26: 13,051,068 km (0.116 R)
• M27: 13,426,708 km (0.059 R)
• M28: 13,751,485 km (0.077 R)
• M29: 14,852,675 km (0.072 R)
• M30: 15,188,522 km (0.065 R)
• M31: 15,526,913 km (0.113 R)
• M32: 15,753,853 km (0.101 R)
• M33: 17,021,695 km (0.114 R)
• M34: 17,845,380 km (0.078 R)
• M35: 18,262,160 km (0.058 R)
• M36: 20,393,631 km (0.074 R)
• M37: 21,142,368 km (0.091 R)
• M38: 21,268,030 km (0.09 R)
• M39: 21,456,972 km (0.112 R)
• M40: 21,520,102 km (0.08 R)
• M41: 23,377,061 km (0.084 R)
• M42: 24,160,505 km (0.102 R)
• M43: 24,489,471 km (0.047 R)
• M44: 24,819,783 km (0.098 R)
• M45: 25,151,740 km (0.071 R)
• M46: 25,485,044 km (0.084 R)
• M47: 26,561,700 km (0.091 R)
• M48: 28,620,017 km (0.047 R)
• M49: 29,107,706 km (0.097 R)
• M50: 30,161,773 km (0.072 R)
• M51: 30,729,198 km (0.074 R)
• M52: 30,800,257 km (0.065 R)
• M53: 30,871,465 km (0.098 R)
• M54: 32,090,538 km (0.048 R)
• M55: 33,691,535 km (0.091 R)
• M56: 34,058,947 km (0.082 R)
• M57: 34,427,706 km (0.09 R)
• M58: 34,575,658 km (0.07 R)
• M59: 36,894,724 km (0.089 R)
• M60: 37,729,780 km (0.09 R)
• M61: 38,724,456 km (0.104 R)
• M62: 38,955,286 km (0.08 R)
• M63: 39,186,564 km (0.081 R)
• M64: 41,996,909 km (0.109 R)
• M65: 42,471,583 km (0.091 R)
• M66: 42,630,157 km (0.085 R)
• M67: 43,906,227 km (0.062 R)
• M68: 43,986,412 km (0.088 R)
• M69: 44,871,433 km (0.115 R)
• M70: 45,194,714 km (0.111 R)
• M71: 45,518,892 km (0.04 R)
• M72: 46,822,937 km (0.082 R)
• M73: 48,139,099 km (0.108 R)
• M74: 48,884,844 km (0.117 R)
• M75: 49,467,528 km (0.098 R)
• M76: 50,303,930 km (0.094 R)
• M77: 50,723,851 km (0.101 R)
• M78: 50,807,925 km (0.118 R)
• M79: 51,229,342 km (0.072 R)
• M80: 51,821,151 km (0.092 R)
• M81: 51,905,824 km (0.087 R)
• M82: 54,039,089 km (0.109 R)
• M83: 54,210,977 km (0.107 R)
• M84: 54,383,015 km (0.062 R)
• M85: 55,332,662 km (0.096 R)
• M86: 56,374,910 km (0.032 R)
• M87: 57,599,070 km (0.1 R)
• M88: 57,862,512 km (0.087 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 23.2

Radius: 3.9

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 12.63 AU - 18.67 AU

Year: 22843 Days

Day: 18.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 26,898,728 km

• M1: 93,050 km (0.093 R)
• M2: 271,371 km (0.068 R)
• M3: 785,538 km (0.112 R)
• M4: 1,577,210 km (0.091 R)
• M5: 1,799,214 km (0.06 R)
• M6: 1,897,350 km (0.077 R)
• M7: 3,068,252 km (0.076 R)
• M8: 3,505,976 km (0.115 R)
• M9: 3,836,437 km (0.072 R)
• M10: 4,112,296 km (0.047 R)
• M11: 5,000,309 km (0.057 R)
• M12: 7,645,947 km (0.073 R)
• M13: 8,316,445 km (0.107 R)
• M14: 10,408,571 km (0.088 R)
• M15: 11,481,786 km (0.037 R)
• M16: 12,402,711 km (0.089 R)
• M17: 12,652,390 km (0.102 R)
• M18: 13,474,879 km (0.068 R)
• M19: 15,104,598 km (0.114 R)
• M20: 16,795,353 km (0.096 R)
• M21: 17,036,804 km (0.101 R)
• M22: 17,348,865 km (0.11 R)
• M23: 18,332,022 km (0.098 R)
• M24: 20,022,329 km (0.065 R)
• M25: 20,498,648 km (0.102 R)
• M26: 22,025,145 km (0.086 R)
• M27: 23,819,272 km (0.09 R)
• M28: 24,284,970 km (0.115 R)
• M29: 26,057,406 km (0.031 R)
• M30: 26,537,017 km (0.082 R)
• M31: 26,818,261 km (0.052 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 279 - 20,062 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit