🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.66 AU - 0.74 AU

Year: 214 Days

Day: 24.5 Hours

Environment

Temp: 134 °C

Axial Tilt: 36.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.79 AU - 2.3 AU

Year: 1064 Days

Day: 24.5 Hours

Environment

Temp: -72 °C

Axial Tilt: 45 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,492,761 km

• M1: 1,494,184 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 3.46 AU - 3.74 AU

Year: 2495 Days

Day: 18.2 Hours

Environment

Temp: -125 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 2.86 AU - 4.64 AU

Year: 2652 Days

Day: 31.4 Hours

Environment

Temp: -120 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 39,492,761 km

• M1: 116,238 km (0.108 R)
• M2: 1,403,976 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 801.9

Radius: 13.8

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 4.87 AU - 5.31 AU

Year: 4194 Days

Day: 12.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 39,492,761 km

• M1: 184,753 km (0.103 R)
• M2: 422,464 km (0.118 R)
• M3: 514,916 km (0.063 R)
• M4: 606,021 km (0.047 R)
• M5: 844,330 km (0.088 R)
• M6: 1,101,639 km (0.093 R)
• M7: 1,198,129 km (0.07 R)
• M8: 1,370,466 km (0.12 R)
• M9: 1,505,553 km (0.105 R)
• M10: 1,741,170 km (0.097 R)
• M11: 2,023,162 km (0.1 R)
• M12: 2,231,252 km (0.113 R)
• M13: 2,501,725 km (0.109 R)
• M14: 2,706,973 km (0.074 R)
• M15: 2,821,416 km (0.112 R)
• M16: 2,995,997 km (0.097 R)
• M17: 3,376,723 km (0.112 R)
• M18: 3,562,673 km (0.107 R)
• M19: 3,901,662 km (0.074 R)
• M20: 4,031,513 km (0.042 R)
• M21: 4,162,860 km (0.1 R)
• M22: 4,407,303 km (0.097 R)
• M23: 4,542,689 km (0.075 R)
• M24: 4,702,459 km (0.08 R)
• M25: 4,817,799 km (0.091 R)
• M26: 4,910,700 km (0.052 R)
• M27: 5,051,322 km (0.074 R)
• M28: 5,408,561 km (0.047 R)
• M29: 5,505,202 km (0.099 R)
• M30: 5,774,029 km (0.081 R)
• M31: 5,922,580 km (0.071 R)
• M32: 6,350,280 km (0.104 R)
• M33: 6,503,767 km (0.107 R)
• M34: 7,209,421 km (0.068 R)
• M35: 7,476,902 km (0.119 R)
• M36: 7,666,143 km (0.084 R)
• M37: 7,857,030 km (0.062 R)
• M38: 8,608,161 km (0.073 R)
• M39: 8,778,253 km (0.029 R)
• M40: 9,035,412 km (0.115 R)
• M41: 9,382,180 km (0.059 R)
• M42: 9,940,330 km (0.088 R)
• M43: 10,358,456 km (0.089 R)
• M44: 10,630,425 km (0.076 R)
• M45: 11,058,125 km (0.034 R)
• M46: 12,056,840 km (0.09 R)
• M47: 12,215,564 km (0.062 R)
• M48: 12,438,913 km (0.094 R)
• M49: 13,117,040 km (0.038 R)
• M50: 13,313,014 km (0.078 R)
• M51: 13,477,123 km (0.039 R)
• M52: 13,873,557 km (0.064 R)
• M53: 14,073,270 km (0.027 R)
• M54: 14,644,285 km (0.094 R)
• M55: 14,813,780 km (0.09 R)
• M56: 15,394,518 km (0.06 R)
• M57: 15,739,790 km (0.107 R)
• M58: 16,017,743 km (0.107 R)
• M59: 16,262,336 km (0.099 R)
• M60: 17,503,848 km (0.113 R)
• M61: 17,791,974 km (0.103 R)
• M62: 18,445,866 km (0.061 R)
• M63: 19,478,690 km (0.103 R)
• M64: 20,416,669 km (0.097 R)
• M65: 20,986,636 km (0.112 R)
• M66: 21,292,714 km (0.037 R)
• M67: 21,677,479 km (0.119 R)
• M68: 23,081,455 km (0.063 R)
• M69: 23,516,336 km (0.095 R)
• M70: 23,714,853 km (0.064 R)
• M71: 24,273,750 km (0.071 R)
• M72: 24,675,720 km (0.085 R)
• M73: 25,526,932 km (0.055 R)
• M74: 25,935,633 km (0.087 R)
• M75: 27,216,490 km (0.076 R)
• M76: 27,550,393 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 397.7

Radius: 13.4

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 6.52 AU - 8.48 AU

Year: 7502 Days

Day: 6.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 39,492,761 km

• M1: 175,030 km (0.106 R)
• M2: 312,360 km (0.071 R)
• M3: 512,074 km (0.094 R)
• M4: 625,469 km (0.102 R)
• M5: 711,039 km (0.092 R)
• M6: 923,916 km (0.114 R)
• M7: 1,068,428 km (0.091 R)
• M8: 1,300,305 km (0.111 R)
• M9: 1,583,643 km (0.102 R)
• M10: 1,741,918 km (0.115 R)
• M11: 1,905,877 km (0.076 R)
• M12: 2,368,284 km (0.093 R)
• M13: 2,489,458 km (0.12 R)
• M14: 2,675,259 km (0.117 R)
• M15: 3,171,026 km (0.087 R)
• M16: 3,418,461 km (0.104 R)
• M17: 4,077,140 km (0.038 R)
• M18: 4,272,665 km (0.037 R)
• M19: 4,471,331 km (0.105 R)
• M20: 4,749,583 km (0.065 R)
• M21: 4,877,938 km (0.067 R)
• M22: 5,059,550 km (0.088 R)
• M23: 5,323,141 km (0.04 R)
• M24: 5,564,143 km (0.034 R)
• M25: 6,337,115 km (0.086 R)
• M26: 6,650,224 km (0.109 R)
• M27: 7,143,897 km (0.035 R)
• M28: 7,380,411 km (0.053 R)
• M29: 8,228,631 km (0.03 R)
• M30: 9,107,668 km (0.108 R)
• M31: 10,248,202 km (0.105 R)
• M32: 10,683,382 km (0.05 R)
• M33: 10,920,196 km (0.104 R)
• M34: 11,261,578 km (0.102 R)
• M35: 11,884,952 km (0.059 R)
• M36: 12,662,113 km (0.044 R)
• M37: 13,382,876 km (0.092 R)
• M38: 13,748,194 km (0.075 R)
• M39: 14,302,604 km (0.054 R)
• M40: 14,713,699 km (0.079 R)
• M41: 14,939,741 km (0.117 R)
• M42: 15,128,833 km (0.085 R)
• M43: 15,242,677 km (0.103 R)
• M44: 15,471,262 km (0.102 R)
• M45: 16,319,333 km (0.096 R)
• M46: 16,553,154 km (0.095 R)
• M47: 16,906,205 km (0.108 R)
• M48: 17,222,006 km (0.096 R)
• M49: 17,499,959 km (0.105 R)
• M50: 17,659,430 km (0.034 R)
• M51: 17,819,500 km (0.066 R)
• M52: 18,383,334 km (0.1 R)
• M53: 18,667,421 km (0.064 R)
• M54: 19,116,813 km (0.098 R)
• M55: 19,652,523 km (0.103 R)
• M56: 20,026,218 km (0.082 R)
• M57: 20,528,269 km (0.096 R)
• M58: 20,865,313 km (0.036 R)
• M59: 22,491,142 km (0.118 R)
• M60: 22,838,658 km (0.071 R)
• M61: 23,187,820 km (0.094 R)
• M62: 23,406,980 km (0.095 R)
• M63: 23,494,944 km (0.112 R)
• M64: 24,424,096 km (0.091 R)
• M65: 24,557,837 km (0.118 R)
• M66: 25,999,512 km (0.089 R)
• M67: 26,638,743 km (0.052 R)
• M68: 26,960,379 km (0.114 R)
• M69: 27,144,833 km (0.038 R)
• M70: 29,294,853 km (0.108 R)
• M71: 29,674,383 km (0.115 R)
• M72: 30,630,314 km (0.054 R)
• M73: 30,919,187 km (0.091 R)
• M74: 32,278,583 km (0.046 R)
• M75: 32,572,393 km (0.085 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 153.2

Radius: 14.5

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 6.92 AU - 8.64 AU

Year: 7926 Days

Day: 8.5 Hours

Environment

Temp: -160 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 39,492,761 km

• M1: 184,454 km (0.098 R)
• M2: 342,280 km (0.12 R)
• M3: 525,837 km (0.117 R)
• M4: 804,238 km (0.077 R)
• M5: 1,273,676 km (0.082 R)
• M6: 1,945,072 km (0.105 R)
• M7: 2,476,443 km (0.09 R)
• M8: 2,595,074 km (0.106 R)
• M9: 3,016,491 km (0.065 R)
• M10: 3,143,650 km (0.05 R)
• M11: 3,670,384 km (0.101 R)
• M12: 4,224,943 km (0.11 R)
• M13: 4,429,593 km (0.09 R)
• M14: 4,574,852 km (0.093 R)
• M15: 4,785,037 km (0.114 R)
• M16: 5,590,772 km (0.089 R)
• M17: 5,998,127 km (0.059 R)
• M18: 7,474,508 km (0.12 R)
• M19: 8,126,007 km (0.046 R)
• M20: 8,304,627 km (0.049 R)
• M21: 8,536,055 km (0.074 R)
• M22: 8,691,636 km (0.099 R)
• M23: 9,005,642 km (0.118 R)
• M24: 9,323,238 km (0.079 R)
• M25: 9,888,120 km (0.084 R)
• M26: 10,133,760 km (0.096 R)
• M27: 10,325,993 km (0.053 R)
• M28: 10,603,048 km (0.097 R)
• M29: 10,798,274 km (0.053 R)
• M30: 10,966,721 km (0.079 R)
• M31: 11,079,517 km (0.103 R)
• M32: 11,477,149 km (0.089 R)
• M33: 11,649,037 km (0.075 R)
• M34: 11,764,077 km (0.115 R)
• M35: 11,966,483 km (0.117 R)
• M36: 12,228,280 km (0.097 R)
• M37: 12,787,177 km (0.101 R)
• M38: 13,144,567 km (0.055 R)
• M39: 13,444,809 km (0.106 R)
• M40: 13,991,141 km (0.068 R)
• M41: 14,949,166 km (0.104 R)
• M42: 15,325,703 km (0.097 R)
• M43: 15,483,380 km (0.071 R)
• M44: 15,705,233 km (0.099 R)
• M45: 15,832,541 km (0.086 R)
• M46: 16,570,956 km (0.098 R)
• M47: 17,058,645 km (0.075 R)
• M48: 17,353,503 km (0.107 R)
• M49: 17,452,088 km (0.112 R)
• M50: 18,381,988 km (0.115 R)
• M51: 18,988,308 km (0.098 R)
• M52: 19,669,726 km (0.103 R)
• M53: 20,498,050 km (0.078 R)
• M54: 20,846,463 km (0.073 R)
• M55: 21,161,816 km (0.076 R)
• M56: 21,620,183 km (0.108 R)
• M57: 21,939,276 km (0.118 R)
• M58: 22,618,300 km (0.034 R)
• M59: 23,668,029 km (0.047 R)
• M60: 23,777,534 km (0.052 R)
• M61: 24,143,750 km (0.025 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 780.8

Radius: 9.5

Gravity: 8.65 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 7.12 AU - 8.5 AU

Year: 7972 Days

Day: 8.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 39,492,761 km

• M1: 213,327 km (0.111 R)
• M2: 461,659 km (0.078 R)
• M3: 541,694 km (0.071 R)
• M4: 879,336 km (0.111 R)
• M5: 1,071,420 km (0.115 R)
• M6: 1,238,820 km (0.12 R)
• M7: 1,475,783 km (0.116 R)
• M8: 1,836,164 km (0.074 R)
• M9: 2,200,435 km (0.096 R)
• M10: 2,612,128 km (0.115 R)
• M11: 2,865,697 km (0.104 R)
• M12: 3,021,727 km (0.102 R)
• M13: 3,180,600 km (0.112 R)
• M14: 3,396,620 km (0.047 R)
• M15: 3,617,576 km (0.105 R)
• M16: 3,900,465 km (0.077 R)
• M17: 4,132,043 km (0.06 R)
• M18: 4,761,251 km (0.093 R)
• M19: 5,040,102 km (0.09 R)
• M20: 5,388,216 km (0.116 R)
• M21: 6,309,290 km (0.069 R)
• M22: 6,376,908 km (0.109 R)
• M23: 6,581,409 km (0.073 R)
• M24: 7,385,048 km (0.042 R)
• M25: 7,962,347 km (0.111 R)
• M26: 8,182,704 km (0.107 R)
• M27: 9,007,437 km (0.077 R)
• M28: 9,313,963 km (0.116 R)
• M29: 9,546,139 km (0.108 R)
• M30: 9,623,930 km (0.067 R)
• M31: 10,214,243 km (0.113 R)
• M32: 10,413,657 km (0.111 R)
• M33: 11,471,165 km (0.09 R)
• M34: 11,595,481 km (0.061 R)
• M35: 11,845,309 km (0.108 R)
• M36: 12,948,145 km (0.098 R)
• M37: 13,164,014 km (0.092 R)
• M38: 13,424,763 km (0.112 R)
• M39: 13,774,822 km (0.111 R)
• M40: 14,128,023 km (0.04 R)
• M41: 14,439,486 km (0.098 R)
• M42: 14,843,400 km (0.105 R)
• M43: 15,160,099 km (0.064 R)
• M44: 15,984,532 km (0.078 R)
• M45: 16,216,110 km (0.058 R)
• M46: 16,448,884 km (0.092 R)
• M47: 16,870,601 km (0.072 R)
• M48: 16,964,847 km (0.08 R)
• M49: 17,059,244 km (0.105 R)
• M50: 18,885,385 km (0.087 R)
• M51: 19,326,998 km (0.037 R)
• M52: 19,623,201 km (0.037 R)
• M53: 20,120,465 km (0.111 R)
• M54: 20,220,396 km (0.045 R)
• M55: 20,571,353 km (0.091 R)
• M56: 21,279,549 km (0.109 R)
• M57: 21,687,802 km (0.086 R)
• M58: 22,408,415 km (0.105 R)
• M59: 23,609,386 km (0.073 R)
• M60: 23,873,277 km (0.054 R)
• M61: 26,291,527 km (0.092 R)
• M62: 27,280,518 km (0.086 R)
• M63: 28,114,077 km (0.113 R)
• M64: 29,181,757 km (0.065 R)
• M65: 29,408,249 km (0.036 R)
• M66: 29,578,491 km (0.051 R)
• M67: 29,749,033 km (0.046 R)
• M68: 30,034,017 km (0.028 R)
• M69: 31,298,717 km (0.053 R)
• M70: 32,463,636 km (0.112 R)
• M71: 32,815,789 km (0.05 R)
• M72: 33,880,028 km (0.117 R)
• M73: 33,998,958 km (0.072 R)
• M74: 34,595,854 km (0.117 R)
• M75: 34,835,510 km (0.103 R)
• M76: 35,497,630 km (0.118 R)
• M77: 35,678,793 km (0.12 R)
• M78: 35,860,405 km (0.086 R)
• M79: 36,285,412 km (0.085 R)
• M80: 37,201,400 km (0.102 R)
• M81: 37,816,397 km (0.079 R)
• M82: 39,681,434 km (0.092 R)
• M83: 40,120,952 km (0.103 R)
• M84: 40,878,067 km (0.094 R)
• M85: 41,321,924 km (0.068 R)
• M86: 42,406,508 km (0.081 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 324.6

Radius: 12.1

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 7.79 AU - 11.41 AU

Year: 10864 Days

Day: 12.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 39,492,761 km

• M1: 164,408 km (0.093 R)
• M2: 253,568 km (0.099 R)
• M3: 397,182 km (0.088 R)
• M4: 525,986 km (0.049 R)
• M5: 630,555 km (0.079 R)
• M6: 1,108,221 km (0.079 R)
• M7: 1,266,346 km (0.092 R)
• M8: 1,469,949 km (0.117 R)
• M9: 1,745,209 km (0.05 R)
• M10: 2,145,533 km (0.088 R)
• M11: 2,692,014 km (0.101 R)
• M12: 3,055,387 km (0.12 R)
• M13: 3,538,289 km (0.119 R)
• M14: 3,936,518 km (0.052 R)
• M15: 4,154,931 km (0.057 R)
• M16: 4,689,744 km (0.064 R)
• M17: 4,776,211 km (0.087 R)
• M18: 5,157,087 km (0.087 R)
• M19: 5,517,469 km (0.1 R)
• M20: 5,731,543 km (0.117 R)
• M21: 6,073,374 km (0.079 R)
• M22: 6,326,344 km (0.105 R)
• M23: 6,454,101 km (0.115 R)
• M24: 7,439,801 km (0.042 R)
• M25: 7,574,739 km (0.099 R)
• M26: 7,744,682 km (0.088 R)
• M27: 8,019,044 km (0.086 R)
• M28: 8,754,916 km (0.092 R)
• M29: 9,475,679 km (0.078 R)
• M30: 9,585,484 km (0.117 R)
• M31: 10,252,989 km (0.115 R)
• M32: 10,592,427 km (0.108 R)
• M33: 11,515,745 km (0.106 R)
• M34: 11,633,030 km (0.101 R)
• M35: 11,711,419 km (0.1 R)
• M36: 12,026,771 km (0.081 R)
• M37: 14,143,581 km (0.071 R)
• M38: 14,311,131 km (0.093 R)
• M39: 14,690,661 km (0.057 R)
• M40: 16,461,151 km (0.081 R)
• M41: 16,725,940 km (0.116 R)
• M42: 17,036,505 km (0.048 R)
• M43: 17,170,245 km (0.109 R)
• M44: 18,025,197 km (0.108 R)
• M45: 18,161,481 km (0.112 R)
• M46: 18,298,213 km (0.12 R)
• M47: 19,589,692 km (0.112 R)
• M48: 19,964,135 km (0.105 R)
• M49: 20,105,206 km (0.103 R)
• M50: 20,199,452 km (0.047 R)
• M51: 21,630,057 km (0.08 R)
• M52: 21,774,868 km (0.057 R)
• M53: 22,650,763 km (0.111 R)
• M54: 22,896,104 km (0.115 R)
• M55: 23,389,477 km (0.071 R)
• M56: 23,786,809 km (0.092 R)
• M57: 24,336,582 km (0.107 R)
• M58: 26,371,262 km (0.075 R)
• M59: 26,732,990 km (0.057 R)
• M60: 26,888,422 km (0.117 R)
• M61: 27,409,023 km (0.055 R)
• M62: 28,459,948 km (0.112 R)
• M63: 30,168,954 km (0.084 R)
• M64: 30,438,978 km (0.091 R)
• M65: 30,601,441 km (0.073 R)
• M66: 31,472,400 km (0.077 R)
• M67: 31,911,021 km (0.11 R)
• M68: 32,020,975 km (0.05 R)
• M69: 33,016,400 km (0.119 R)
• M70: 33,965,748 km (0.107 R)
• M71: 34,077,946 km (0.116 R)
• M72: 34,302,941 km (0.119 R)
• M73: 34,810,826 km (0.042 R)
• M74: 36,406,886 km (0.072 R)
• M75: 37,387,500 km (0.088 R)
• M76: 37,910,195 km (0.11 R)
• M77: 39,139,141 km (0.065 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 540 - 10,721 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit