🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.46 AU - 0.56 AU

Year: 232 Days

Day: 38.7 Hours

Environment

Temp: -112 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,587,770 km

• M1: 43,683 km (0.112 R)

Asteroid Belt

Center: 0.83 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 963.9

Radius: 13.5

Gravity: 5.29 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.12 AU - 1.16 AU

Year: 774 Days

Day: 7.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 45,587,770 km

• M1: 177,423 km (0.058 R)
• M2: 278,252 km (0.09 R)
• M3: 388,954 km (0.115 R)
• M4: 475,572 km (0.043 R)
• M5: 591,510 km (0.088 R)
• M6: 747,241 km (0.084 R)
• M7: 943,065 km (0.079 R)
• M8: 1,177,485 km (0.117 R)
• M9: 1,302,100 km (0.088 R)
• M10: 1,438,832 km (0.097 R)
• M11: 1,830,629 km (0.117 R)
• M12: 2,068,490 km (0.101 R)
• M13: 2,204,175 km (0.087 R)
• M14: 2,316,673 km (0.117 R)
• M15: 2,422,438 km (0.105 R)
• M16: 2,593,129 km (0.102 R)
• M17: 3,023,373 km (0.118 R)
• M18: 3,217,551 km (0.109 R)
• M19: 3,326,159 km (0.097 R)
• M20: 3,783,480 km (0.077 R)
• M21: 3,887,749 km (0.073 R)
• M22: 4,239,304 km (0.045 R)
• M23: 4,479,409 km (0.056 R)
• M24: 4,567,821 km (0.102 R)
• M25: 4,679,122 km (0.102 R)
• M26: 4,870,607 km (0.114 R)
• M27: 5,053,266 km (0.12 R)
• M28: 5,168,606 km (0.101 R)
• M29: 5,472,589 km (0.025 R)
• M30: 5,891,015 km (0.109 R)
• M31: 6,122,592 km (0.118 R)
• M32: 6,270,544 km (0.117 R)
• M33: 6,394,561 km (0.081 R)
• M34: 6,507,059 km (0.089 R)
• M35: 6,607,588 km (0.071 R)
• M36: 6,746,565 km (0.109 R)
• M37: 6,835,576 km (0.079 R)
• M38: 7,027,510 km (0.05 R)
• M39: 7,208,373 km (0.114 R)
• M40: 7,469,422 km (0.117 R)
• M41: 7,574,739 km (0.069 R)
• M42: 7,680,654 km (0.05 R)
• M43: 7,826,961 km (0.096 R)
• M44: 8,203,498 km (0.089 R)
• M45: 8,298,643 km (0.091 R)
• M46: 8,517,355 km (0.108 R)
• M47: 8,696,573 km (0.118 R)
• M48: 8,863,075 km (0.104 R)
• M49: 8,988,588 km (0.115 R)
• M50: 9,269,832 km (0.074 R)
• M51: 9,397,289 km (0.114 R)
• M52: 9,482,710 km (0.059 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 146.5

Radius: 12.6

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.03 AU - 1.63 AU

Year: 975 Days

Day: 14.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 45,587,770 km

• M1: 165,455 km (0.064 R)
• M2: 293,062 km (0.074 R)
• M3: 396,584 km (0.044 R)
• M4: 514,317 km (0.075 R)
• M5: 619,934 km (0.113 R)
• M6: 771,327 km (0.12 R)
• M7: 861,085 km (0.107 R)
• M8: 945,608 km (0.113 R)
• M9: 1,023,997 km (0.095 R)
• M10: 1,153,250 km (0.119 R)
• M11: 1,237,773 km (0.118 R)
• M12: 1,340,098 km (0.063 R)
• M13: 1,472,193 km (0.092 R)
• M14: 1,761,365 km (0.12 R)
• M15: 1,865,934 km (0.1 R)
• M16: 1,984,565 km (0.069 R)
• M17: 2,112,023 km (0.053 R)
• M18: 2,198,490 km (0.045 R)
• M19: 2,343,301 km (0.12 R)
• M20: 2,478,388 km (0.066 R)
• M21: 2,609,585 km (0.035 R)
• M22: 2,709,517 km (0.117 R)
• M23: 2,927,182 km (0.116 R)
• M24: 3,052,096 km (0.116 R)
• M25: 3,307,459 km (0.105 R)
• M26: 3,408,737 km (0.116 R)
• M27: 3,621,764 km (0.036 R)
• M28: 3,718,853 km (0.101 R)
• M29: 3,854,539 km (0.084 R)
• M30: 3,953,573 km (0.049 R)
• M31: 4,053,504 km (0.096 R)
• M32: 4,154,333 km (0.111 R)
• M33: 4,311,111 km (0.049 R)
• M34: 4,437,970 km (0.066 R)
• M35: 4,760,653 km (0.031 R)
• M36: 4,850,711 km (0.057 R)
• M37: 5,132,703 km (0.087 R)
• M38: 5,360,690 km (0.107 R)
• M39: 5,678,436 km (0.098 R)
• M40: 5,879,047 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 835.8

Radius: 8.5

Gravity: 11.57 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.11 AU - 1.83 AU

Year: 1133 Days

Day: 12.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 45,587,770 km

• M1: 106,065 km (0.068 R)
• M2: 183,557 km (0.095 R)
• M3: 280,496 km (0.1 R)
• M4: 379,829 km (0.109 R)
• M5: 459,265 km (0.115 R)
• M6: 521,797 km (0.052 R)
• M7: 631,153 km (0.096 R)
• M8: 695,481 km (0.053 R)
• M9: 873,652 km (0.11 R)
• M10: 1,059,452 km (0.113 R)
• M11: 1,137,393 km (0.118 R)
• M12: 1,241,662 km (0.112 R)
• M13: 1,383,032 km (0.053 R)
• M14: 1,494,782 km (0.102 R)
• M15: 1,690,905 km (0.104 R)
• M16: 1,857,706 km (0.086 R)
• M17: 2,000,872 km (0.08 R)
• M18: 2,108,283 km (0.068 R)
• M19: 2,187,570 km (0.063 R)
• M20: 2,349,135 km (0.084 R)
• M21: 2,662,992 km (0.061 R)
• M22: 2,748,861 km (0.113 R)
• M23: 3,575,539 km (0.063 R)
• M24: 3,706,437 km (0.107 R)
• M25: 3,778,543 km (0.078 R)
• M26: 3,985,437 km (0.085 R)
• M27: 4,146,105 km (0.092 R)
• M28: 4,283,735 km (0.036 R)
• M29: 4,384,863 km (0.114 R)
• M30: 4,615,244 km (0.093 R)
• M31: 4,849,514 km (0.09 R)
• M32: 5,034,567 km (0.11 R)
• M33: 5,154,694 km (0.093 R)
• M34: 5,507,146 km (0.095 R)
• M35: 5,881,590 km (0.069 R)
• M36: 5,965,813 km (0.093 R)
• M37: 6,292,834 km (0.118 R)
• M38: 6,379,152 km (0.06 R)
• M39: 6,625,690 km (0.075 R)
• M40: 6,684,182 km (0.094 R)
• M41: 6,816,277 km (0.076 R)
• M42: 6,890,179 km (0.038 R)
• M43: 7,098,269 km (0.11 R)
• M44: 7,158,109 km (0.08 R)
• M45: 7,505,624 km (0.078 R)
• M46: 7,750,516 km (0.06 R)
• M47: 8,044,775 km (0.103 R)
• M48: 8,311,209 km (0.107 R)
• M49: 8,756,562 km (0.1 R)
• M50: 8,885,066 km (0.119 R)
• M51: 9,471,789 km (0.105 R)
• M52: 10,020,514 km (0.114 R)
• M53: 10,087,684 km (0.095 R)
• M54: 10,155,003 km (0.088 R)
• M55: 10,494,141 km (0.058 R)
• M56: 10,733,797 km (0.089 R)
• M57: 10,923,337 km (0.107 R)
• M58: 11,323,212 km (0.066 R)
• M59: 11,569,002 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 362

Radius: 11.8

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 2.97 AU - 4.21 AU

Year: 4325 Days

Day: 7.6 Hours

Environment

Temp: -207 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 45,587,770 km

• M1: 199,863 km (0.057 R)
• M2: 423,063 km (0.089 R)
• M3: 598,990 km (0.105 R)
• M4: 801,545 km (0.063 R)
• M5: 949,946 km (0.102 R)
• M6: 1,119,740 km (0.092 R)
• M7: 1,337,255 km (0.117 R)
• M8: 1,542,653 km (0.035 R)
• M9: 1,662,780 km (0.03 R)
• M10: 1,800,111 km (0.09 R)
• M11: 1,970,054 km (0.084 R)
• M12: 2,205,222 km (0.094 R)
• M13: 2,512,197 km (0.116 R)
• M14: 2,998,390 km (0.091 R)
• M15: 3,218,299 km (0.066 R)
• M16: 3,339,024 km (0.091 R)
• M17: 3,855,137 km (0.119 R)
• M18: 4,002,042 km (0.106 R)
• M19: 4,076,093 km (0.097 R)
• M20: 4,744,496 km (0.046 R)
• M21: 5,101,736 km (0.117 R)
• M22: 5,242,957 km (0.082 R)
• M23: 5,612,314 km (0.116 R)
• M24: 5,842,246 km (0.114 R)
• M25: 6,011,291 km (0.112 R)
• M26: 6,160,740 km (0.117 R)
• M27: 6,859,212 km (0.094 R)
• M28: 6,970,662 km (0.078 R)
• M29: 7,376,970 km (0.034 R)
• M30: 8,188,838 km (0.077 R)
• M31: 8,330,956 km (0.089 R)
• M32: 8,449,886 km (0.036 R)
• M33: 8,931,591 km (0.087 R)
• M34: 9,151,351 km (0.082 R)
• M35: 9,372,905 km (0.057 R)
• M36: 9,546,439 km (0.078 R)
• M37: 9,746,002 km (0.064 R)
• M38: 9,846,382 km (0.085 R)
• M39: 10,098,754 km (0.113 R)
• M40: 10,200,331 km (0.071 R)
• M41: 10,327,788 km (0.116 R)
• M42: 10,455,694 km (0.086 R)
• M43: 10,687,272 km (0.057 R)
• M44: 10,946,675 km (0.035 R)
• M45: 11,051,094 km (0.046 R)
• M46: 11,524,721 km (0.117 R)
• M47: 11,844,262 km (0.053 R)
• M48: 12,112,790 km (0.098 R)
• M49: 12,274,804 km (0.041 R)
• M50: 12,437,567 km (0.114 R)
• M51: 12,957,868 km (0.106 R)
• M52: 13,345,776 km (0.033 R)
• M53: 13,485,201 km (0.076 R)
• M54: 14,503,813 km (0.064 R)
• M55: 14,733,445 km (0.05 R)
• M56: 14,848,785 km (0.076 R)
• M57: 15,138,407 km (0.03 R)
• M58: 15,283,816 km (0.111 R)
• M59: 15,429,824 km (0.071 R)
• M60: 16,494,512 km (0.053 R)
• M61: 16,584,270 km (0.101 R)
• M62: 16,854,743 km (0.069 R)
• M63: 17,156,781 km (0.094 R)
• M64: 17,247,737 km (0.086 R)
• M65: 17,491,282 km (0.093 R)
• M66: 17,582,836 km (0.074 R)
• M67: 17,797,060 km (0.1 R)
• M68: 18,197,384 km (0.119 R)
• M69: 18,569,584 km (0.074 R)
• M70: 19,828,300 km (0.098 R)
• M71: 20,628,948 km (0.104 R)
• M72: 21,277,156 km (0.037 R)
• M73: 21,800,449 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 423.9

Radius: 11.4

Gravity: 3.26 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 4.13 AU - 6.53 AU

Year: 7824 Days

Day: 7.8 Hours

Environment

Temp: -212 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 45,587,770 km

• M1: 144,811 km (0.089 R)
• M2: 368,011 km (0.111 R)
• M3: 636,838 km (0.076 R)
• M4: 1,169,107 km (0.12 R)
• M5: 1,266,944 km (0.088 R)
• M6: 1,367,624 km (0.106 R)
• M7: 1,798,316 km (0.109 R)
• M8: 1,912,459 km (0.092 R)
• M9: 1,989,951 km (0.111 R)
• M10: 2,148,375 km (0.066 R)
• M11: 2,562,761 km (0.081 R)
• M12: 2,757,538 km (0.055 R)
• M13: 2,912,521 km (0.072 R)
• M14: 3,002,429 km (0.12 R)
• M15: 3,231,164 km (0.098 R)
• M16: 3,347,701 km (0.12 R)
• M17: 3,852,744 km (0.109 R)
• M18: 4,026,576 km (0.11 R)
• M19: 4,152,238 km (0.098 R)
• M20: 5,424,718 km (0.084 R)
• M21: 5,704,167 km (0.047 R)
• M22: 5,788,989 km (0.109 R)
• M23: 6,103,444 km (0.058 R)
• M24: 6,869,085 km (0.084 R)
• M25: 8,010,218 km (0.103 R)
• M26: 8,457,366 km (0.117 R)
• M27: 8,554,305 km (0.106 R)
• M28: 8,978,415 km (0.047 R)
• M29: 9,342,686 km (0.092 R)
• M30: 9,949,156 km (0.1 R)
• M31: 10,257,178 km (0.085 R)
• M32: 10,499,078 km (0.102 R)
• M33: 10,603,198 km (0.101 R)
• M34: 10,847,790 km (0.103 R)
• M35: 11,880,464 km (0.111 R)
• M36: 12,353,643 km (0.098 R)
• M37: 12,610,951 km (0.062 R)
• M38: 12,907,304 km (0.064 R)
• M39: 13,131,103 km (0.049 R)
• M40: 13,243,451 km (0.118 R)
• M41: 13,620,288 km (0.048 R)
• M42: 14,577,714 km (0.082 R)
• M43: 14,694,101 km (0.074 R)
• M44: 14,888,728 km (0.117 R)
• M45: 15,005,863 km (0.076 R)
• M46: 15,162,642 km (0.054 R)
• M47: 15,596,476 km (0.115 R)
• M48: 16,114,533 km (0.074 R)
• M49: 16,841,130 km (0.068 R)
• M50: 17,372,502 km (0.072 R)
• M51: 18,075,761 km (0.081 R)
• M52: 19,809,900 km (0.102 R)
• M53: 19,938,853 km (0.102 R)
• M54: 20,284,125 km (0.116 R)
• M55: 22,129,265 km (0.117 R)
• M56: 22,576,413 km (0.099 R)
• M57: 22,891,317 km (0.057 R)
• M58: 23,525,312 km (0.113 R)
• M59: 23,798,777 km (0.099 R)
• M60: 24,073,289 km (0.06 R)
• M61: 24,810,657 km (0.1 R)
• M62: 26,307,384 km (0.067 R)
• M63: 28,074,135 km (0.052 R)
• M64: 28,170,775 km (0.1 R)
• M65: 28,996,256 km (0.082 R)
• M66: 29,191,631 km (0.096 R)
• M67: 30,274,271 km (0.1 R)
• M68: 30,373,304 km (0.116 R)
• M69: 31,670,916 km (0.091 R)
• M70: 32,478,446 km (0.105 R)
• M71: 32,884,754 km (0.069 R)
• M72: 33,139,668 km (0.041 R)
• M73: 33,241,694 km (0.089 R)
• M74: 34,010,926 km (0.096 R)
• M75: 34,423,517 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 325.6

Radius: 7.2

Gravity: 6.28 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 6.72 AU - 8.58 AU

Year: 13453 Days

Day: 16.2 Hours

Environment

Temp: -226 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 45,587,770 km

• M1: 105,616 km (0.066 R)
• M2: 208,689 km (0.115 R)
• M3: 337,942 km (0.082 R)
• M4: 439,967 km (0.098 R)
• M5: 725,101 km (0.036 R)
• M6: 775,067 km (0.1 R)
• M7: 896,390 km (0.101 R)
• M8: 1,138,440 km (0.108 R)
• M9: 1,237,025 km (0.1 R)
• M10: 1,359,097 km (0.113 R)
• M11: 1,571,675 km (0.059 R)
• M12: 1,863,840 km (0.083 R)
• M13: 1,957,339 km (0.088 R)
• M14: 2,197,593 km (0.114 R)
• M15: 2,246,810 km (0.073 R)
• M16: 2,812,440 km (0.118 R)
• M17: 3,001,382 km (0.11 R)
• M18: 3,139,012 km (0.118 R)
• M19: 3,278,587 km (0.067 R)
• M20: 4,098,084 km (0.06 R)
• M21: 4,374,541 km (0.098 R)
• M22: 4,593,702 km (0.081 R)
• M23: 5,042,795 km (0.106 R)
• M24: 5,539,609 km (0.032 R)
• M25: 5,913,903 km (0.062 R)
• M26: 6,366,736 km (0.091 R)
• M27: 6,472,801 km (0.052 R)
• M28: 6,579,464 km (0.069 R)
• M29: 7,048,453 km (0.102 R)
• M30: 7,640,562 km (0.073 R)
• M31: 8,018,745 km (0.11 R)
• M32: 8,675,480 km (0.11 R)
• M33: 8,753,869 km (0.104 R)
• M34: 8,990,533 km (0.116 R)
• M35: 9,309,326 km (0.103 R)
• M36: 9,672,550 km (0.083 R)
• M37: 9,876,302 km (0.116 R)
• M38: 10,329,434 km (0.097 R)
• M39: 10,958,493 km (0.04 R)
• M40: 12,209,281 km (0.076 R)
• M41: 12,429,489 km (0.056 R)
• M42: 12,518,051 km (0.102 R)
• M43: 12,873,944 km (0.085 R)
• M44: 13,143,071 km (0.107 R)
• M45: 13,687,008 km (0.084 R)
• M46: 13,778,263 km (0.107 R)
• M47: 13,869,817 km (0.096 R)
• M48: 14,284,353 km (0.066 R)
• M49: 14,563,054 km (0.113 R)
• M50: 15,409,628 km (0.108 R)
• M51: 16,417,469 km (0.114 R)
• M52: 16,807,022 km (0.06 R)
• M53: 17,595,253 km (0.05 R)
• M54: 17,843,884 km (0.096 R)
• M55: 17,893,850 km (0.095 R)
• M56: 18,597,259 km (0.117 R)
• M57: 19,156,307 km (0.108 R)
• M58: 19,360,956 km (0.081 R)
• M59: 20,238,797 km (0.039 R)
• M60: 21,024,036 km (0.097 R)
• M61: 22,033,074 km (0.112 R)
• M62: 22,301,303 km (0.08 R)
• M63: 22,462,719 km (0.113 R)
• M64: 22,516,574 km (0.102 R)
• M65: 23,603,402 km (0.066 R)
• M66: 23,932,667 km (0.118 R)
• M67: 24,762,786 km (0.093 R)
• M68: 25,602,329 km (0.111 R)
• M69: 26,621,988 km (0.12 R)
• M70: 26,907,571 km (0.087 R)
• M71: 27,136,755 km (0.094 R)
• M72: 30,413,247 km (0.094 R)
• M73: 32,340,666 km (0.11 R)
• M74: 32,645,397 km (0.09 R)
• M75: 33,873,895 km (0.114 R)
• M76: 34,555,911 km (0.112 R)
• M77: 34,618,144 km (0.025 R)
• M78: 37,584,969 km (0.077 R)
• M79: 37,648,997 km (0.094 R)
• M80: 37,777,053 km (0.076 R)
• M81: 38,290,921 km (0.072 R)
• M82: 39,131,063 km (0.07 R)
• M83: 39,520,765 km (0.039 R)
• M84: 40,369,733 km (0.119 R)
• M85: 41,356,631 km (0.119 R)
• M86: 41,886,207 km (0.1 R)
• M87: 42,418,177 km (0.097 R)
• M88: 42,551,469 km (0.103 R)
• M89: 43,220,171 km (0.083 R)
• M90: 44,974,954 km (0.049 R)
• M91: 45,314,990 km (0.037 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 149 - 18,572 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit