🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.5 AU - 0.76 AU

Year: 191 Days

Day: 46.2 Hours

Environment

Temp: 128 °C

Axial Tilt: 9.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.76 AU - 1.02 AU

Year: 321 Days

Day: 26 Hours

Environment

Temp: 12 °C

Axial Tilt: 17.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 2.04 AU - 2.1 AU

Year: 1140 Days

Day: 18.6 Hours

Environment

Temp: -91 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 2.46 AU - 3.44 AU

Year: 1940 Days

Day: 33.6 Hours

Environment

Temp: -120 °C

Axial Tilt: 47.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.37 AU - 3.53 AU

Year: 1940 Days

Day: 19.8 Hours

Environment

Temp: -123 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,698,667 km

• M1: 750,832 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 575.3

Radius: 13.1

Gravity: 3.35 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 3.28 AU - 4.88 AU

Year: 3155 Days

Day: 8.4 Hours

Environment

Temp: -127 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 77,698,667 km

• M1: 170,242 km (0.076 R)
• M2: 335,548 km (0.051 R)
• M3: 423,960 km (0.098 R)
• M4: 548,127 km (0.088 R)
• M5: 733,778 km (0.044 R)
• M6: 870,510 km (0.046 R)
• M7: 1,407,566 km (0.058 R)
• M8: 1,685,519 km (0.117 R)
• M9: 1,804,450 km (0.083 R)
• M10: 2,009,249 km (0.107 R)
• M11: 2,265,211 km (0.06 R)
• M12: 2,427,076 km (0.12 R)
• M13: 2,952,015 km (0.073 R)
• M14: 3,343,961 km (0.12 R)
• M15: 3,495,205 km (0.065 R)
• M16: 3,597,530 km (0.114 R)
• M17: 3,683,399 km (0.109 R)
• M18: 4,469,386 km (0.118 R)
• M19: 4,655,187 km (0.117 R)
• M20: 4,919,825 km (0.072 R)
• M21: 5,073,313 km (0.087 R)
• M22: 5,208,848 km (0.092 R)
• M23: 5,444,166 km (0.084 R)
• M24: 5,543,200 km (0.097 R)
• M25: 5,642,981 km (0.116 R)
• M26: 5,763,408 km (0.115 R)
• M27: 5,965,963 km (0.054 R)
• M28: 6,212,351 km (0.053 R)
• M29: 6,504,067 km (0.026 R)
• M30: 6,588,290 km (0.094 R)
• M31: 7,274,795 km (0.075 R)
• M32: 7,604,509 km (0.09 R)
• M33: 7,849,400 km (0.084 R)
• M34: 7,984,188 km (0.094 R)
• M35: 8,187,641 km (0.104 R)
• M36: 8,738,909 km (0.061 R)
• M37: 9,254,723 km (0.052 R)
• M38: 9,949,904 km (0.038 R)
• M39: 10,463,922 km (0.089 R)
• M40: 11,415,963 km (0.099 R)
• M41: 11,799,382 km (0.037 R)
• M42: 12,031,558 km (0.068 R)
• M43: 12,239,200 km (0.095 R)
• M44: 12,842,678 km (0.119 R)
• M45: 12,948,743 km (0.052 R)
• M46: 13,081,586 km (0.089 R)
• M47: 13,321,840 km (0.108 R)
• M48: 13,429,102 km (0.096 R)
• M49: 13,617,595 km (0.116 R)
• M50: 14,051,578 km (0.119 R)
• M51: 14,270,290 km (0.067 R)
• M52: 14,407,472 km (0.103 R)
• M53: 14,600,453 km (0.071 R)
• M54: 14,877,508 km (0.081 R)
• M55: 15,156,359 km (0.051 R)
• M56: 15,268,407 km (0.088 R)
• M57: 15,662,747 km (0.052 R)
• M58: 15,861,114 km (0.112 R)
• M59: 16,088,952 km (0.047 R)
• M60: 16,663,108 km (0.114 R)
• M61: 17,390,453 km (0.102 R)
• M62: 17,772,676 km (0.098 R)
• M63: 17,890,858 km (0.117 R)
• M64: 18,845,741 km (0.046 R)
• M65: 18,936,098 km (0.107 R)
• M66: 19,268,804 km (0.11 R)
• M67: 19,756,044 km (0.088 R)
• M68: 19,970,568 km (0.074 R)
• M69: 20,124,205 km (0.108 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 88.3

Radius: 13.2

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 4.93 AU - 5.71 AU

Year: 4698 Days

Day: 5.8 Hours

Environment

Temp: -151 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 77,698,667 km

• M1: 340,634 km (0.056 R)
• M2: 443,707 km (0.102 R)
• M3: 541,843 km (0.093 R)
• M4: 735,872 km (0.064 R)
• M5: 897,886 km (0.113 R)
• M6: 1,107,623 km (0.052 R)
• M7: 1,353,113 km (0.094 R)
• M8: 1,626,727 km (0.092 R)
• M9: 1,844,243 km (0.106 R)
• M10: 2,071,332 km (0.047 R)
• M11: 2,239,480 km (0.106 R)
• M12: 2,354,072 km (0.11 R)
• M13: 2,932,118 km (0.113 R)
• M14: 3,020,082 km (0.104 R)
• M15: 3,147,390 km (0.106 R)
• M16: 3,276,493 km (0.076 R)
• M17: 3,394,226 km (0.062 R)
• M18: 3,593,790 km (0.047 R)
• M19: 3,769,866 km (0.116 R)
• M20: 4,088,510 km (0.097 R)
• M21: 4,372,895 km (0.05 R)
• M22: 4,532,067 km (0.115 R)
• M23: 4,678,374 km (0.096 R)
• M24: 5,021,103 km (0.113 R)
• M25: 5,652,556 km (0.05 R)
• M26: 6,227,759 km (0.107 R)
• M27: 6,374,515 km (0.098 R)
• M28: 6,888,832 km (0.097 R)
• M29: 7,676,914 km (0.099 R)
• M30: 7,869,596 km (0.04 R)
• M31: 8,893,743 km (0.106 R)
• M32: 9,170,349 km (0.088 R)
• M33: 9,449,649 km (0.066 R)
• M34: 9,618,694 km (0.115 R)
• M35: 9,902,631 km (0.113 R)
• M36: 10,810,092 km (0.089 R)
• M37: 11,065,904 km (0.076 R)
• M38: 11,263,972 km (0.056 R)
• M39: 11,363,454 km (0.105 R)
• M40: 11,563,317 km (0.097 R)
• M41: 11,784,572 km (0.071 R)
• M42: 12,662,712 km (0.102 R)
• M43: 12,953,231 km (0.111 R)
• M44: 13,266,938 km (0.118 R)
• M45: 13,498,515 km (0.099 R)
• M46: 14,244,560 km (0.088 R)
• M47: 14,330,728 km (0.077 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 766.9

Radius: 11.4

Gravity: 5.9 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 6.39 AU - 8.21 AU

Year: 7552 Days

Day: 6.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 77,698,667 km

• M1: 176,825 km (0.119 R)
• M2: 355,445 km (0.097 R)
• M3: 458,517 km (0.101 R)
• M4: 716,275 km (0.091 R)
• M5: 953,088 km (0.12 R)
• M6: 1,037,760 km (0.096 R)
• M7: 1,143,227 km (0.087 R)
• M8: 1,215,483 km (0.102 R)
• M9: 1,365,230 km (0.112 R)
• M10: 1,830,330 km (0.102 R)
• M11: 1,916,199 km (0.077 R)
• M12: 2,092,126 km (0.109 R)
• M13: 2,366,040 km (0.096 R)
• M14: 2,898,608 km (0.111 R)
• M15: 3,388,242 km (0.076 R)
• M16: 4,156,876 km (0.048 R)
• M17: 4,328,465 km (0.041 R)
• M18: 5,283,348 km (0.067 R)
• M19: 5,944,720 km (0.071 R)
• M20: 6,203,525 km (0.108 R)
• M21: 6,466,069 km (0.093 R)
• M22: 7,070,295 km (0.083 R)
• M23: 7,448,478 km (0.104 R)
• M24: 8,768,679 km (0.072 R)
• M25: 8,842,132 km (0.098 R)
• M26: 8,952,535 km (0.102 R)
• M27: 9,249,487 km (0.085 R)
• M28: 10,082,896 km (0.096 R)
• M29: 10,900,898 km (0.12 R)
• M30: 11,458,000 km (0.029 R)
• M31: 11,659,209 km (0.097 R)
• M32: 12,147,048 km (0.099 R)
• M33: 12,974,773 km (0.059 R)
• M34: 13,100,435 km (0.109 R)
• M35: 14,078,057 km (0.112 R)
• M36: 14,207,310 km (0.073 R)
• M37: 14,640,844 km (0.096 R)
• M38: 14,815,575 km (0.116 R)
• M39: 15,343,805 km (0.079 R)
• M40: 15,610,239 km (0.094 R)
• M41: 16,965,296 km (0.057 R)
• M42: 17,194,929 km (0.05 R)
• M43: 17,425,459 km (0.112 R)
• M44: 18,076,360 km (0.086 R)
• M45: 19,979,992 km (0.102 R)
• M46: 21,498,710 km (0.102 R)
• M47: 23,206,818 km (0.07 R)
• M48: 23,461,733 km (0.088 R)
• M49: 24,077,179 km (0.117 R)
• M50: 24,438,607 km (0.081 R)
• M51: 25,271,568 km (0.103 R)
• M52: 25,902,423 km (0.057 R)
• M53: 26,538,513 km (0.079 R)
• M54: 27,287,100 km (0.093 R)
• M55: 27,610,082 km (0.099 R)
• M56: 29,024,081 km (0.105 R)
• M57: 30,016,813 km (0.046 R)
• M58: 30,127,814 km (0.119 R)
• M59: 30,517,367 km (0.116 R)
• M60: 31,695,899 km (0.08 R)
• M61: 32,603,958 km (0.073 R)
• M62: 33,118,425 km (0.102 R)
• M63: 34,039,799 km (0.11 R)
• M64: 34,445,508 km (0.096 R)
• M65: 35,203,221 km (0.117 R)
• M66: 35,320,356 km (0.047 R)
• M67: 35,554,926 km (0.101 R)
• M68: 36,557,381 km (0.062 R)
• M69: 37,330,204 km (0.114 R)
• M70: 37,449,583 km (0.094 R)
• M71: 37,688,790 km (0.09 R)
• M72: 38,469,541 km (0.12 R)
• M73: 39,073,767 km (0.044 R)
• M74: 39,194,941 km (0.072 R)
• M75: 39,681,134 km (0.052 R)
• M76: 40,414,014 km (0.099 R)
• M77: 40,720,840 km (0.106 R)
• M78: 41,028,263 km (0.056 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 477

Radius: 13.8

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 8.9 AU - 11 AU

Year: 12017 Days

Day: 11.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 77,698,667 km

• M1: 360,830 km (0.063 R)
• M2: 526,136 km (0.083 R)
• M3: 722,707 km (0.11 R)
• M4: 839,992 km (0.038 R)
• M5: 928,255 km (0.076 R)
• M6: 1,057,807 km (0.087 R)
• M7: 1,274,723 km (0.118 R)
• M8: 1,420,731 km (0.069 R)
• M9: 1,639,593 km (0.109 R)
• M10: 1,776,475 km (0.098 R)
• M11: 2,545,109 km (0.058 R)
• M12: 2,841,013 km (0.117 R)
• M13: 3,091,590 km (0.028 R)
• M14: 3,349,646 km (0.086 R)
• M15: 5,312,669 km (0.078 R)
• M16: 5,553,372 km (0.117 R)
• M17: 5,938,886 km (0.114 R)
• M18: 6,922,193 km (0.096 R)
• M19: 7,413,771 km (0.118 R)
• M20: 7,799,584 km (0.084 R)
• M21: 8,470,680 km (0.114 R)
• M22: 9,616,301 km (0.069 R)
• M23: 9,952,597 km (0.103 R)
• M24: 10,723,475 km (0.083 R)
• M25: 11,960,649 km (0.1 R)
• M26: 12,368,004 km (0.056 R)
• M27: 12,825,923 km (0.064 R)
• M28: 13,289,377 km (0.09 R)
• M29: 13,664,120 km (0.119 R)
• M30: 14,760,971 km (0.089 R)
• M31: 15,246,716 km (0.106 R)
• M32: 15,787,213 km (0.115 R)
• M33: 15,935,614 km (0.1 R)
• M34: 16,434,074 km (0.117 R)
• M35: 16,735,514 km (0.118 R)
• M36: 17,497,117 km (0.045 R)
• M37: 18,062,896 km (0.06 R)
• M38: 18,426,119 km (0.079 R)
• M39: 18,634,659 km (0.077 R)
• M40: 19,001,622 km (0.114 R)
• M41: 19,212,406 km (0.081 R)
• M42: 19,371,129 km (0.118 R)
• M43: 20,063,318 km (0.102 R)
• M44: 20,170,580 km (0.078 R)
• M45: 20,331,847 km (0.115 R)
• M46: 20,872,344 km (0.047 R)
• M47: 21,144,313 km (0.078 R)
• M48: 21,636,938 km (0.113 R)
• M49: 21,967,400 km (0.086 R)
• M50: 22,968,958 km (0.051 R)
• M51: 23,081,306 km (0.115 R)
• M52: 23,193,654 km (0.077 R)
• M53: 24,728,827 km (0.093 R)
• M54: 25,132,143 km (0.065 R)
• M55: 25,247,782 km (0.092 R)
• M56: 25,770,328 km (0.11 R)
• M57: 25,945,357 km (0.114 R)
• M58: 27,181,484 km (0.071 R)
• M59: 27,836,573 km (0.077 R)
• M60: 28,256,195 km (0.106 R)
• M61: 30,632,258 km (0.108 R)
• M62: 30,817,610 km (0.087 R)
• M63: 31,687,821 km (0.062 R)
• M64: 31,937,949 km (0.118 R)
• M65: 33,388,898 km (0.075 R)
• M66: 33,962,606 km (0.113 R)
• M67: 34,218,568 km (0.113 R)
• M68: 34,732,437 km (0.086 R)
• M69: 35,248,998 km (0.052 R)
• M70: 36,616,772 km (0.078 R)
• M71: 36,879,316 km (0.11 R)
• M72: 37,670,539 km (0.027 R)
• M73: 38,001,898 km (0.097 R)
• M74: 38,801,200 km (0.093 R)
• M75: 39,135,850 km (0.075 R)
• M76: 42,121,824 km (0.113 R)
• M77: 42,259,304 km (0.113 R)
• M78: 42,396,934 km (0.092 R)
• M79: 42,741,608 km (0.062 R)
• M80: 43,225,706 km (0.103 R)
• M81: 43,642,187 km (0.075 R)
• M82: 45,462,045 km (0.049 R)
• M83: 47,092,512 km (0.099 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 763.9

Radius: 6.6

Gravity: 17.54 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 13.58 AU - 13.94 AU

Year: 19543 Days

Day: 18.9 Hours

Environment

Temp: -202 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 77,698,667 km

• M1: 526,435 km (0.114 R)
• M2: 568,622 km (0.115 R)
• M3: 657,034 km (0.109 R)
• M4: 1,338,751 km (0.096 R)
• M5: 1,772,884 km (0.04 R)
• M6: 2,142,840 km (0.092 R)
• M7: 2,354,820 km (0.106 R)
• M8: 2,610,483 km (0.09 R)
• M9: 3,188,379 km (0.044 R)
• M10: 3,762,237 km (0.091 R)
• M11: 4,017,900 km (0.106 R)
• M12: 4,147,900 km (0.087 R)
• M13: 4,235,265 km (0.077 R)
• M14: 4,956,626 km (0.11 R)
• M15: 5,861,843 km (0.109 R)
• M16: 5,910,911 km (0.117 R)
• M17: 6,561,063 km (0.083 R)
• M18: 7,286,314 km (0.118 R)
• M19: 7,391,930 km (0.099 R)
• M20: 8,036,697 km (0.096 R)
• M21: 9,265,045 km (0.068 R)
• M22: 10,194,496 km (0.068 R)
• M23: 10,670,367 km (0.099 R)
• M24: 11,829,152 km (0.118 R)
• M25: 12,203,446 km (0.077 R)
• M26: 12,963,553 km (0.103 R)
• M27: 13,027,581 km (0.105 R)
• M28: 13,478,768 km (0.076 R)
• M29: 14,862,848 km (0.049 R)
• M30: 15,605,751 km (0.097 R)
• M31: 15,810,401 km (0.111 R)
• M32: 17,692,491 km (0.069 R)
• M33: 18,695,844 km (0.12 R)
• M34: 19,131,623 km (0.085 R)
• M35: 21,815,109 km (0.096 R)
• M36: 22,967,611 km (0.106 R)
• M37: 24,297,387 km (0.049 R)
• M38: 24,376,524 km (0.106 R)
• M39: 24,772,809 km (0.034 R)
• M40: 25,974,529 km (0.099 R)
• M41: 26,379,191 km (0.101 R)
• M42: 27,277,077 km (0.106 R)
• M43: 27,359,207 km (0.106 R)
• M44: 28,267,864 km (0.104 R)
• M45: 28,351,040 km (0.116 R)
• M46: 29,270,469 km (0.059 R)
• M47: 29,607,363 km (0.108 R)
• M48: 30,199,771 km (0.074 R)
• M49: 30,710,797 km (0.099 R)
• M50: 31,052,928 km (0.108 R)
• M51: 32,870,243 km (0.075 R)
• M52: 33,220,302 km (0.093 R)
• M53: 34,543,944 km (0.112 R)
• M54: 34,721,815 km (0.113 R)
• M55: 35,794,881 km (0.036 R)
• M56: 40,194,853 km (0.116 R)
• M57: 40,381,851 km (0.079 R)
• M58: 44,375,366 km (0.065 R)
• M59: 44,471,857 km (0.115 R)
• M60: 45,344,461 km (0.1 R)
• M61: 46,713,132 km (0.104 R)
• M62: 47,008,139 km (0.079 R)
• M63: 47,599,948 km (0.119 R)
• M64: 49,691,027 km (0.068 R)
• M65: 49,791,407 km (0.109 R)
• M66: 49,992,168 km (0.096 R)
• M67: 50,697,372 km (0.064 R)
• M68: 50,899,329 km (0.082 R)
• M69: 52,015,479 km (0.085 R)
• M70: 52,219,231 km (0.078 R)
• M71: 52,832,283 km (0.072 R)
• M72: 53,344,806 km (0.096 R)
• M73: 53,550,353 km (0.064 R)
• M74: 54,271,714 km (0.114 R)
• M75: 54,789,023 km (0.111 R)
• M76: 56,664,532 km (0.047 R)
• M77: 57,294,488 km (0.054 R)
• M78: 60,050,530 km (0.119 R)
• M79: 60,692,604 km (0.09 R)
• M80: 61,552,343 km (0.072 R)
• M81: 63,828,176 km (0.12 R)
• M82: 64,702,425 km (0.107 R)
• M83: 67,126,958 km (0.107 R)
• M84: 70,706,237 km (0.102 R)
• M85: 71,950,741 km (0.103 R)
• M86: 72,518,914 km (0.106 R)
• M87: 73,316,869 km (0.098 R)
• M88: 75,266,578 km (0.089 R)
• M89: 75,727,938 km (0.073 R)
• M90: 75,958,917 km (0.104 R)
• M91: 77,465,966 km (0.096 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 295 - 19,669 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit