🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.46 AU - 0.76 AU

Year: 174 Days

Day: 32.6 Hours

Environment

Temp: 169 °C

Axial Tilt: 35.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.51 AU - 0.73 AU

Year: 178 Days

Day: 23.1 Hours

Environment

Temp: 141 °C

Axial Tilt: 39.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.8 AU - 2.12 AU

Year: 1002 Days

Day: 47 Hours

Environment

Temp: -56 °C

Axial Tilt: 46.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,231,549 km

• M1: 1,333,366 km (0.089 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 4.14 AU - 5.42 AU

Year: 3817 Days

Day: 15.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 42.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,231,549 km

• M1: 1,684,921 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 358

Radius: 9.2

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 4.85 AU - 6.81 AU

Year: 5142 Days

Day: 6.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 54,231,549 km

• M1: 132,095 km (0.09 R)
• M2: 194,926 km (0.096 R)
• M3: 268,977 km (0.106 R)
• M4: 357,689 km (0.115 R)
• M5: 590,912 km (0.108 R)
• M6: 825,331 km (0.088 R)
• M7: 1,217,577 km (0.083 R)
• M8: 1,297,313 km (0.072 R)
• M9: 1,365,081 km (0.095 R)
• M10: 1,448,257 km (0.111 R)
• M11: 1,605,036 km (0.113 R)
• M12: 1,982,321 km (0.103 R)
• M13: 2,061,159 km (0.07 R)
• M14: 2,238,283 km (0.055 R)
• M15: 2,488,112 km (0.081 R)
• M16: 2,870,634 km (0.069 R)
• M17: 3,032,498 km (0.087 R)
• M18: 3,142,154 km (0.114 R)
• M19: 3,867,105 km (0.09 R)
• M20: 4,046,323 km (0.066 R)
• M21: 4,187,544 km (0.118 R)
• M22: 4,248,580 km (0.072 R)
• M23: 4,433,632 km (0.089 R)
• M24: 5,531,082 km (0.065 R)
• M25: 5,937,839 km (0.086 R)
• M26: 6,006,504 km (0.06 R)
• M27: 6,098,656 km (0.073 R)
• M28: 6,167,920 km (0.117 R)
• M29: 6,330,832 km (0.051 R)
• M30: 6,518,727 km (0.116 R)
• M31: 6,589,637 km (0.077 R)
• M32: 6,684,631 km (0.119 R)
• M33: 6,996,543 km (0.091 R)
• M34: 7,684,543 km (0.104 R)
• M35: 7,885,005 km (0.047 R)
• M36: 8,291,312 km (0.107 R)
• M37: 8,445,398 km (0.056 R)
• M38: 8,574,501 km (0.095 R)
• M39: 8,782,592 km (0.108 R)
• M40: 9,283,296 km (0.075 R)
• M41: 9,470,144 km (0.095 R)
• M42: 9,631,410 km (0.046 R)
• M43: 9,712,193 km (0.052 R)
• M44: 10,367,731 km (0.064 R)
• M45: 10,617,260 km (0.117 R)
• M46: 10,728,860 km (0.059 R)
• M47: 10,868,734 km (0.117 R)
• M48: 11,178,850 km (0.049 R)
• M49: 11,406,239 km (0.114 R)
• M50: 11,663,847 km (0.105 R)
• M51: 11,923,399 km (0.04 R)
• M52: 12,506,980 km (0.118 R)
• M53: 12,772,517 km (0.074 R)
• M54: 12,980,458 km (0.069 R)
• M55: 13,189,446 km (0.088 R)
• M56: 13,429,850 km (0.076 R)
• M57: 13,762,555 km (0.112 R)
• M58: 14,590,729 km (0.085 R)
• M59: 14,901,593 km (0.099 R)
• M60: 15,403,644 km (0.065 R)
• M61: 16,006,823 km (0.113 R)
• M62: 16,263,233 km (0.089 R)
• M63: 16,585,467 km (0.103 R)
• M64: 16,812,407 km (0.061 R)
• M65: 17,269,279 km (0.091 R)
• M66: 17,532,122 km (0.082 R)
• M67: 18,328,881 km (0.1 R)
• M68: 18,799,067 km (0.091 R)
• M69: 18,934,154 km (0.105 R)
• M70: 20,337,083 km (0.051 R)
• M71: 20,719,155 km (0.118 R)
• M72: 21,490,482 km (0.108 R)
• M73: 21,950,795 km (0.116 R)
• M74: 22,057,458 km (0.105 R)
• M75: 22,199,875 km (0.09 R)
• M76: 22,378,495 km (0.075 R)
• M77: 22,989,004 km (0.059 R)
• M78: 23,314,529 km (0.115 R)
• M79: 23,787,408 km (0.091 R)
• M80: 24,226,627 km (0.102 R)
• M81: 24,300,080 km (0.105 R)
• M82: 24,410,483 km (0.12 R)
• M83: 24,631,738 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 392

Radius: 9.7

Gravity: 4.17 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 5.9 AU - 8.82 AU

Year: 7293 Days

Day: 13.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 54,231,549 km

• M1: 135,536 km (0.101 R)
• M2: 512,522 km (0.072 R)
• M3: 581,038 km (0.057 R)
• M4: 874,848 km (0.075 R)
• M5: 1,031,627 km (0.075 R)
• M6: 1,489,396 km (0.064 R)
• M7: 1,591,721 km (0.094 R)
• M8: 1,839,455 km (0.048 R)
• M9: 2,176,499 km (0.099 R)
• M10: 2,273,588 km (0.102 R)
• M11: 2,372,173 km (0.096 R)
• M12: 3,080,370 km (0.095 R)
• M13: 3,663,801 km (0.034 R)
• M14: 3,733,364 km (0.062 R)
• M15: 3,850,350 km (0.098 R)
• M16: 4,087,911 km (0.112 R)
• M17: 4,453,229 km (0.108 R)
• M18: 4,829,019 km (0.097 R)
• M19: 5,189,101 km (0.096 R)
• M20: 5,504,753 km (0.091 R)
• M21: 5,745,605 km (0.114 R)
• M22: 5,853,765 km (0.071 R)
• M23: 6,545,206 km (0.112 R)
• M24: 7,087,947 km (0.106 R)
• M25: 7,291,699 km (0.097 R)
• M26: 7,794,199 km (0.077 R)
• M27: 8,492,073 km (0.064 R)
• M28: 8,553,707 km (0.072 R)
• M29: 8,677,424 km (0.099 R)
• M30: 8,926,655 km (0.042 R)
• M31: 9,020,602 km (0.092 R)
• M32: 9,209,843 km (0.083 R)
• M33: 9,273,123 km (0.114 R)
• M34: 9,882,136 km (0.084 R)
• M35: 10,175,049 km (0.083 R)
• M36: 10,803,061 km (0.118 R)
• M37: 10,970,461 km (0.081 R)
• M38: 11,206,227 km (0.079 R)
• M39: 11,273,845 km (0.103 R)
• M40: 11,341,613 km (0.072 R)
• M41: 11,820,027 km (0.096 R)
• M42: 12,479,903 km (0.118 R)
• M43: 13,402,174 km (0.114 R)
• M44: 13,871,463 km (0.118 R)
• M45: 14,090,025 km (0.101 R)
• M46: 14,236,332 km (0.104 R)
• M47: 15,349,340 km (0.11 R)
• M48: 15,764,474 km (0.05 R)
• M49: 16,030,609 km (0.117 R)
• M50: 16,605,962 km (0.106 R)
• M51: 16,993,121 km (0.077 R)
• M52: 17,070,912 km (0.071 R)
• M53: 17,187,898 km (0.092 R)
• M54: 17,855,703 km (0.069 R)
• M55: 21,026,579 km (0.118 R)
• M56: 21,655,937 km (0.098 R)
• M57: 22,419,485 km (0.104 R)
• M58: 22,675,896 km (0.108 R)
• M59: 23,278,177 km (0.104 R)
• M60: 23,451,261 km (0.106 R)
• M61: 23,624,645 km (0.106 R)
• M62: 23,972,909 km (0.066 R)
• M63: 26,187,406 km (0.107 R)
• M64: 27,547,251 km (0.119 R)
• M65: 28,235,850 km (0.119 R)
• M66: 30,855,907 km (0.113 R)
• M67: 31,810,342 km (0.113 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 881.9

Radius: 10.9

Gravity: 7.42 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 9.79 AU - 13.99 AU

Year: 14975 Days

Day: 9.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 54,231,549 km

• M1: 167,250 km (0.048 R)
• M2: 328,218 km (0.078 R)
• M3: 437,723 km (0.074 R)
• M4: 600,785 km (0.106 R)
• M5: 943,215 km (0.103 R)
• M6: 1,316,910 km (0.116 R)
• M7: 1,853,518 km (0.11 R)
• M8: 2,036,326 km (0.091 R)
• M9: 2,225,268 km (0.073 R)
• M10: 2,519,677 km (0.103 R)
• M11: 2,861,658 km (0.089 R)
• M12: 3,182,096 km (0.099 R)
• M13: 3,291,602 km (0.116 R)
• M14: 3,439,554 km (0.108 R)
• M15: 4,784,290 km (0.031 R)
• M16: 5,866,181 km (0.111 R)
• M17: 6,228,059 km (0.074 R)
• M18: 6,411,765 km (0.118 R)
• M19: 7,212,413 km (0.091 R)
• M20: 7,405,394 km (0.102 R)
• M21: 8,094,442 km (0.103 R)
• M22: 8,194,523 km (0.081 R)
• M23: 8,295,052 km (0.094 R)
• M24: 8,446,595 km (0.105 R)
• M25: 8,548,172 km (0.12 R)
• M26: 8,650,198 km (0.084 R)
• M27: 8,803,835 km (0.119 R)
• M28: 9,480,466 km (0.055 R)
• M29: 9,639,040 km (0.093 R)
• M30: 9,958,730 km (0.088 R)
• M31: 10,938,896 km (0.072 R)
• M32: 12,698,017 km (0.036 R)
• M33: 13,580,345 km (0.116 R)
• M34: 16,853,547 km (0.112 R)
• M35: 17,367,864 km (0.1 R)
• M36: 18,346,234 km (0.049 R)
• M37: 19,075,075 km (0.082 R)
• M38: 19,543,765 km (0.044 R)
• M39: 20,697,913 km (0.107 R)
• M40: 20,903,909 km (0.105 R)
• M41: 21,456,523 km (0.066 R)
• M42: 22,505,504 km (0.034 R)
• M43: 23,858,168 km (0.116 R)
• M44: 24,798,839 km (0.079 R)
• M45: 26,195,335 km (0.114 R)
• M46: 26,343,886 km (0.094 R)
• M47: 28,528,164 km (0.118 R)
• M48: 29,217,960 km (0.062 R)
• M49: 29,449,089 km (0.09 R)
• M50: 29,603,474 km (0.104 R)
• M51: 30,770,188 km (0.11 R)
• M52: 31,635,312 km (0.054 R)
• M53: 34,522,102 km (0.095 R)
• M54: 34,685,014 km (0.089 R)
• M55: 34,766,545 km (0.047 R)
• M56: 34,848,076 km (0.05 R)
• M57: 36,908,188 km (0.12 R)
• M58: 36,991,514 km (0.12 R)
• M59: 37,408,593 km (0.118 R)
• M60: 37,911,092 km (0.111 R)
• M61: 37,995,017 km (0.116 R)
• M62: 40,029,099 km (0.081 R)
• M63: 41,750,971 km (0.056 R)
• M64: 42,883,127 km (0.083 R)
• M65: 43,145,821 km (0.114 R)
• M66: 44,025,307 km (0.114 R)
• M67: 44,644,493 km (0.095 R)
• M68: 44,999,638 km (0.111 R)
• M69: 45,623,311 km (0.07 R)
• M70: 47,964,967 km (0.117 R)
• M71: 48,419,894 km (0.113 R)
• M72: 49,333,638 km (0.114 R)
• M73: 49,425,341 km (0.051 R)
• M74: 51,085,728 km (0.104 R)
• M75: 52,202,775 km (0.104 R)
• M76: 53,045,909 km (0.071 R)
• M77: 53,987,777 km (0.076 R)
• M78: 54,555,651 km (0.106 R)
• M79: 57,231,807 km (0.077 R)
• M80: 58,004,181 km (0.119 R)
• M81: 59,266,787 km (0.094 R)
• M82: 59,852,612 km (0.075 R)
• M83: 60,833,077 km (0.071 R)
• M84: 61,128,383 km (0.104 R)
• M85: 63,806,633 km (0.089 R)
• M86: 64,306,739 km (0.08 R)
• M87: 64,507,200 km (0.117 R)
• M88: 66,725,587 km (0.12 R)
• M89: 67,131,596 km (0.082 R)
• M90: 67,538,502 km (0.06 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 160.9

Radius: 3.6

Gravity: 12.42 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 13.14 AU - 14.32 AU

Year: 18582 Days

Day: 23.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 54,231,549 km

• M1: 288,574 km (0.116 R)
• M2: 559,047 km (0.095 R)
• M3: 605,123 km (0.101 R)
• M4: 943,663 km (0.117 R)
• M5: 1,718,580 km (0.113 R)
• M6: 1,854,864 km (0.112 R)
• M7: 2,018,374 km (0.111 R)
• M8: 2,042,011 km (0.091 R)
• M9: 2,186,373 km (0.119 R)
• M10: 2,210,757 km (0.107 R)
• M11: 2,309,193 km (0.067 R)
• M12: 3,037,734 km (0.059 R)
• M13: 3,119,864 km (0.074 R)
• M14: 3,342,016 km (0.114 R)
• M15: 3,455,112 km (0.09 R)
• M16: 3,890,143 km (0.086 R)
• M17: 4,527,729 km (0.069 R)
• M18: 4,684,358 km (0.062 R)
• M19: 4,715,774 km (0.096 R)
• M20: 6,033,581 km (0.106 R)
• M21: 6,484,768 km (0.113 R)
• M22: 7,456,107 km (0.09 R)
• M23: 8,395,133 km (0.067 R)
• M24: 9,892,159 km (0.056 R)
• M25: 9,973,241 km (0.061 R)
• M26: 10,136,004 km (0.079 R)
• M27: 10,671,115 km (0.107 R)
• M28: 11,299,726 km (0.119 R)
• M29: 12,373,988 km (0.078 R)
• M30: 14,664,032 km (0.062 R)
• M31: 17,863,781 km (0.106 R)
• M32: 18,458,732 km (0.119 R)
• M33: 18,708,710 km (0.111 R)
• M34: 18,859,056 km (0.06 R)
• M35: 19,617,367 km (0.066 R)
• M36: 21,320,240 km (0.097 R)
• M37: 22,003,902 km (0.115 R)
• M38: 22,056,860 km (0.056 R)
• M39: 22,162,775 km (0.095 R)
• M40: 24,152,427 km (0.084 R)
• M41: 24,425,592 km (0.108 R)
• M42: 24,480,345 km (0.085 R)
• M43: 25,306,873 km (0.062 R)
• M44: 25,528,727 km (0.038 R)
• M45: 26,254,426 km (0.055 R)
• M46: 26,422,874 km (0.119 R)
• M47: 27,497,884 km (0.053 R)
• M48: 29,690,390 km (0.091 R)
• M49: 30,100,438 km (0.114 R)
• M50: 32,418,607 km (0.075 R)
• M51: 33,082,821 km (0.082 R)
• M52: 35,040,309 km (0.08 R)
• M53: 37,919,171 km (0.109 R)
• M54: 38,046,030 km (0.116 R)
• M55: 39,130,315 km (0.095 R)
• M56: 41,198,506 km (0.069 R)
• M57: 41,394,180 km (0.068 R)
• M58: 42,574,956 km (0.103 R)
• M59: 43,302,001 km (0.086 R)
• M60: 43,567,388 km (0.104 R)
• M61: 43,700,231 km (0.067 R)
• M62: 43,899,794 km (0.116 R)
• M63: 44,033,086 km (0.115 R)
• M64: 44,366,689 km (0.113 R)
• M65: 44,433,560 km (0.093 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 109.8

Radius: 5.7

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 17.31 AU - 20.53 AU

Year: 30059 Days

Day: 19.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 54,231,549 km

• M1: 235,766 km (0.117 R)
• M2: 311,164 km (0.079 R)
• M3: 731,683 km (0.072 R)
• M4: 866,920 km (0.087 R)
• M5: 1,117,197 km (0.116 R)
• M6: 1,183,319 km (0.069 R)
• M7: 2,493,198 km (0.101 R)
• M8: 2,668,377 km (0.098 R)
• M9: 3,061,371 km (0.093 R)
• M10: 3,343,961 km (0.107 R)
• M11: 3,569,704 km (0.116 R)
• M12: 3,934,274 km (0.104 R)
• M13: 4,104,068 km (0.099 R)
• M14: 4,485,842 km (0.096 R)
• M15: 4,591,907 km (0.116 R)
• M16: 6,201,580 km (0.108 R)
• M17: 7,045,013 km (0.101 R)
• M18: 7,086,152 km (0.066 R)
• M19: 7,585,210 km (0.104 R)
• M20: 7,966,835 km (0.069 R)
• M21: 8,095,489 km (0.09 R)
• M22: 8,441,808 km (0.104 R)
• M23: 8,529,173 km (0.047 R)
• M24: 8,573,005 km (0.105 R)
• M25: 8,837,195 km (0.094 R)
• M26: 9,555,115 km (0.1 R)
• M27: 9,691,698 km (0.104 R)
• M28: 10,384,785 km (0.087 R)
• M29: 11,333,684 km (0.084 R)
• M30: 11,769,612 km (0.1 R)
• M31: 12,309,810 km (0.104 R)
• M32: 12,458,660 km (0.12 R)
• M33: 12,707,890 km (0.098 R)
• M34: 13,465,454 km (0.085 R)
• M35: 14,341,649 km (0.114 R)
• M36: 14,602,847 km (0.087 R)
• M37: 15,932,323 km (0.099 R)
• M38: 16,913,236 km (0.104 R)
• M39: 17,633,849 km (0.03 R)
• M40: 18,933,107 km (0.052 R)
• M41: 25,179,566 km (0.028 R)
• M42: 25,557,749 km (0.11 R)
• M43: 26,767,846 km (0.076 R)
• M44: 27,671,268 km (0.077 R)
• M45: 28,192,018 km (0.086 R)
• M46: 28,979,202 km (0.061 R)
• M47: 29,309,364 km (0.116 R)
• M48: 30,709,451 km (0.081 R)
• M49: 31,113,515 km (0.086 R)
• M50: 31,586,992 km (0.06 R)
• M51: 32,131,229 km (0.028 R)
• M52: 33,435,872 km (0.09 R)
• M53: 34,617,994 km (0.066 R)
• M54: 38,389,955 km (0.109 R)
• M55: 39,480,972 km (0.083 R)
• M56: 41,842,225 km (0.043 R)
• M57: 42,814,462 km (0.116 R)
• M58: 43,567,388 km (0.084 R)
• M59: 43,642,935 km (0.115 R)
• M60: 45,010,110 km (0.063 R)
• M61: 49,588,553 km (0.03 R)
• M62: 51,732,739 km (0.035 R)
• M63: 52,373,766 km (0.109 R)
• M64: 52,856,368 km (0.1 R)
• M65: 53,421,100 km (0.09 R)
• M66: 53,988,076 km (0.062 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 504 - 12,416 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit