🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.72 AU - 0.8 AU

Year: 237 Days

Day: 44.5 Hours

Environment

Temp: 132 °C

Axial Tilt: 39.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.88 AU - 0.92 AU

Year: 306 Days

Day: 47.5 Hours

Environment

Temp: 93 °C

Axial Tilt: 28.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 89,743,584 km

• M1: 759,508 km (0.073 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.98 AU - 1.36 AU

Year: 453 Days

Day: 35.7 Hours

Environment

Temp: 13 °C

Axial Tilt: 6.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.55 AU - 1.57 AU

Year: 698 Days

Day: 37.4 Hours

Environment

Temp: -38 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.85 AU - 2.81 AU

Year: 1274 Days

Day: 42.6 Hours

Environment

Temp: -74 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 2.84 AU - 3.92 AU

Year: 2226 Days

Day: 34.4 Hours

Environment

Temp: -106 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 786.6

Radius: 9.8

Gravity: 8.19 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 5.49 AU - 8.33 AU

Year: 6506 Days

Day: 8 Hours

Environment

Temp: -164 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 89,743,584 km

• M1: 197,918 km (0.08 R)
• M2: 367,861 km (0.042 R)
• M3: 593,305 km (0.082 R)
• M4: 673,938 km (0.062 R)
• M5: 773,271 km (0.084 R)
• M6: 1,036,414 km (0.092 R)
• M7: 1,136,046 km (0.103 R)
• M8: 1,363,585 km (0.078 R)
• M9: 1,511,088 km (0.119 R)
• M10: 1,625,231 km (0.108 R)
• M11: 1,985,164 km (0.114 R)
• M12: 2,153,162 km (0.099 R)
• M13: 2,260,723 km (0.101 R)
• M14: 2,414,210 km (0.072 R)
• M15: 2,708,469 km (0.096 R)
• M16: 3,331,694 km (0.043 R)
• M17: 3,507,023 km (0.104 R)
• M18: 3,685,344 km (0.089 R)
• M19: 3,892,836 km (0.111 R)
• M20: 4,319,489 km (0.08 R)
• M21: 4,455,922 km (0.11 R)
• M22: 4,593,851 km (0.061 R)
• M23: 4,930,596 km (0.076 R)
• M24: 5,101,886 km (0.117 R)
• M25: 5,450,598 km (0.066 R)
• M26: 5,807,090 km (0.068 R)
• M27: 5,927,666 km (0.103 R)
• M28: 6,387,081 km (0.092 R)
• M29: 6,511,547 km (0.047 R)
• M30: 6,605,494 km (0.095 R)
• M31: 6,731,455 km (0.084 R)
• M32: 6,921,744 km (0.078 R)
• M33: 7,242,931 km (0.111 R)
• M34: 7,438,006 km (0.069 R)
• M35: 8,067,364 km (0.069 R)
• M36: 8,134,534 km (0.044 R)
• M37: 8,269,621 km (0.054 R)
• M38: 8,473,523 km (0.077 R)
• M39: 8,644,812 km (0.091 R)
• M40: 9,025,688 km (0.025 R)
• M41: 9,624,977 km (0.089 R)
• M42: 10,273,634 km (0.069 R)
• M43: 10,419,641 km (0.055 R)
• M44: 11,726,977 km (0.092 R)
• M45: 12,225,736 km (0.091 R)
• M46: 12,848,961 km (0.085 R)
• M47: 13,522,600 km (0.104 R)
• M48: 14,329,681 km (0.099 R)
• M49: 14,780,270 km (0.048 R)
• M50: 15,527,661 km (0.117 R)
• M51: 16,159,861 km (0.115 R)
• M52: 16,929,542 km (0.065 R)
• M53: 17,188,795 km (0.115 R)
• M54: 17,318,945 km (0.12 R)
• M55: 17,405,862 km (0.094 R)
• M56: 18,283,104 km (0.044 R)
• M57: 18,593,519 km (0.099 R)
• M58: 18,995,339 km (0.101 R)
• M59: 19,129,828 km (0.089 R)
• M60: 19,399,852 km (0.052 R)
• M61: 19,852,685 km (0.048 R)
• M62: 20,400,811 km (0.09 R)
• M63: 21,000,100 km (0.059 R)
• M64: 22,169,058 km (0.097 R)
• M65: 22,263,454 km (0.113 R)
• M66: 22,547,541 km (0.107 R)
• M67: 23,647,534 km (0.105 R)
• M68: 23,744,024 km (0.072 R)
• M69: 25,059,289 km (0.087 R)
• M70: 25,552,513 km (0.105 R)
• M71: 25,949,247 km (0.108 R)
• M72: 26,048,879 km (0.059 R)
• M73: 26,749,146 km (0.108 R)
• M74: 26,950,356 km (0.111 R)
• M75: 27,101,599 km (0.112 R)
• M76: 27,607,689 km (0.05 R)
• M77: 28,938,362 km (0.098 R)
• M78: 29,923,912 km (0.079 R)
• M79: 30,289,829 km (0.068 R)
• M80: 30,657,241 km (0.117 R)
• M81: 31,290,339 km (0.108 R)
• M82: 33,323,823 km (0.116 R)
• M83: 34,302,044 km (0.087 R)
• M84: 34,411,250 km (0.1 R)
• M85: 34,630,112 km (0.096 R)
• M86: 35,289,539 km (0.072 R)
• M87: 35,565,398 km (0.116 R)
• M88: 35,953,006 km (0.11 R)
• M89: 36,064,007 km (0.088 R)
• M90: 37,012,009 km (0.075 R)
• M91: 37,124,058 km (0.064 R)
• M92: 37,236,256 km (0.039 R)
• M93: 37,629,848 km (0.064 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 90.5

Radius: 13.6

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 7.72 AU - 11.28 AU

Year: 10487 Days

Day: 14 Hours

Environment

Temp: -164 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 89,743,584 km

• M1: 171,439 km (0.03 R)
• M2: 299,196 km (0.097 R)
• M3: 483,201 km (0.074 R)
• M4: 642,672 km (0.111 R)
• M5: 767,587 km (0.075 R)
• M6: 879,037 km (0.118 R)
• M7: 1,082,341 km (0.058 R)
• M8: 1,235,678 km (0.092 R)
• M9: 1,328,878 km (0.071 R)
• M10: 1,536,969 km (0.107 R)
• M11: 1,681,779 km (0.033 R)
• M12: 2,112,621 km (0.074 R)
• M13: 2,424,682 km (0.087 R)
• M14: 2,526,409 km (0.115 R)
• M15: 2,716,847 km (0.075 R)
• M16: 3,057,032 km (0.076 R)
• M17: 3,241,786 km (0.11 R)
• M18: 3,449,278 km (0.086 R)
• M19: 3,564,468 km (0.101 R)
• M20: 3,719,901 km (0.088 R)
• M21: 4,098,383 km (0.102 R)
• M22: 4,343,873 km (0.099 R)
• M23: 4,615,394 km (0.112 R)
• M24: 4,721,309 km (0.101 R)
• M25: 5,485,904 km (0.109 R)
• M26: 5,620,841 km (0.06 R)
• M27: 6,335,919 km (0.109 R)
• M28: 6,668,325 km (0.117 R)
• M29: 7,104,253 km (0.057 R)
• M30: 7,375,175 km (0.109 R)
• M31: 7,599,422 km (0.088 R)
• M32: 7,800,781 km (0.056 R)
• M33: 8,182,854 km (0.095 R)
• M34: 8,467,090 km (0.098 R)
• M35: 9,231,984 km (0.113 R)
• M36: 10,019,018 km (0.09 R)
• M37: 10,239,825 km (0.107 R)
• M38: 10,406,626 km (0.117 R)
• M39: 11,139,805 km (0.075 R)
• M40: 11,254,098 km (0.119 R)
• M41: 11,570,348 km (0.037 R)
• M42: 11,686,137 km (0.107 R)
• M43: 12,006,426 km (0.114 R)
• M44: 12,507,130 km (0.073 R)
• M45: 13,135,142 km (0.104 R)
• M46: 13,256,017 km (0.083 R)
• M47: 13,346,823 km (0.118 R)
• M48: 13,498,665 km (0.113 R)
• M49: 13,742,958 km (0.062 R)
• M50: 14,050,232 km (0.074 R)
• M51: 14,546,598 km (0.056 R)
• M52: 14,640,396 km (0.074 R)
• M53: 15,017,382 km (0.12 R)
• M54: 15,365,796 km (0.106 R)
• M55: 15,877,271 km (0.071 R)
• M56: 16,070,551 km (0.099 R)
• M57: 16,491,968 km (0.117 R)
• M58: 16,785,779 km (0.07 R)
• M59: 17,511,628 km (0.088 R)
• M60: 17,945,312 km (0.075 R)
• M61: 18,721,276 km (0.066 R)
• M62: 18,925,477 km (0.103 R)
• M63: 19,508,161 km (0.091 R)
• M64: 19,646,240 km (0.083 R)
• M65: 22,112,809 km (0.089 R)
• M66: 22,654,054 km (0.098 R)
• M67: 23,529,052 km (0.069 R)
• M68: 23,639,306 km (0.084 R)
• M69: 24,155,568 km (0.091 R)
• M70: 24,340,920 km (0.064 R)
• M71: 24,489,471 km (0.108 R)
• M72: 24,638,470 km (0.091 R)
• M73: 25,161,913 km (0.114 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 224.3

Radius: 8.6

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 12.03 AU - 12.33 AU

Year: 15225 Days

Day: 7.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 89,743,584 km

• M1: 122,371 km (0.096 R)
• M2: 187,147 km (0.118 R)
• M3: 523,293 km (0.068 R)
• M4: 609,312 km (0.085 R)
• M5: 1,075,459 km (0.087 R)
• M6: 1,384,079 km (0.104 R)
• M7: 2,104,393 km (0.107 R)
• M8: 2,367,237 km (0.103 R)
• M9: 2,768,608 km (0.082 R)
• M10: 2,872,279 km (0.111 R)
• M11: 3,299,979 km (0.095 R)
• M12: 3,354,882 km (0.102 R)
• M13: 3,410,083 km (0.088 R)
• M14: 3,833,894 km (0.03 R)
• M15: 4,980,861 km (0.057 R)
• M16: 5,624,431 km (0.086 R)
• M17: 5,789,587 km (0.077 R)
• M18: 6,260,072 km (0.082 R)
• M19: 6,777,980 km (0.069 R)
• M20: 7,095,427 km (0.029 R)
• M21: 7,489,917 km (0.08 R)
• M22: 7,671,528 km (0.039 R)
• M23: 8,526,031 km (0.107 R)
• M24: 9,449,649 km (0.105 R)
• M25: 9,883,483 km (0.11 R)
• M26: 10,042,954 km (0.104 R)
• M27: 10,975,996 km (0.08 R)
• M28: 11,058,424 km (0.071 R)
• M29: 11,390,232 km (0.113 R)
• M30: 11,936,414 km (0.071 R)
• M31: 12,191,478 km (0.096 R)
• M32: 12,577,291 km (0.113 R)
• M33: 13,449,148 km (0.09 R)
• M34: 13,803,396 km (0.033 R)
• M35: 14,026,296 km (0.113 R)
• M36: 14,930,017 km (0.067 R)
• M37: 15,250,755 km (0.072 R)
• M38: 15,992,461 km (0.091 R)
• M39: 17,318,497 km (0.088 R)
• M40: 17,414,539 km (0.104 R)
• M41: 17,558,900 km (0.084 R)
• M42: 17,800,501 km (0.038 R)
• M43: 17,994,679 km (0.046 R)
• M44: 19,173,809 km (0.038 R)
• M45: 19,472,556 km (0.052 R)
• M46: 20,327,209 km (0.11 R)
• M47: 20,733,666 km (0.083 R)
• M48: 21,606,121 km (0.095 R)
• M49: 22,020,956 km (0.049 R)
• M50: 22,125,076 km (0.116 R)
• M51: 22,753,088 km (0.044 R)
• M52: 24,726,284 km (0.062 R)
• M53: 24,834,593 km (0.08 R)
• M54: 24,888,747 km (0.082 R)
• M55: 27,478,586 km (0.096 R)
• M56: 27,702,982 km (0.038 R)
• M57: 27,759,231 km (0.091 R)
• M58: 28,720,098 km (0.083 R)
• M59: 29,347,661 km (0.119 R)
• M60: 29,404,957 km (0.097 R)
• M61: 29,864,522 km (0.093 R)
• M62: 30,384,375 km (0.084 R)
• M63: 30,558,357 km (0.045 R)
• M64: 31,608,983 km (0.102 R)
• M65: 31,785,359 km (0.118 R)
• M66: 32,612,186 km (0.115 R)
• M67: 32,730,967 km (0.068 R)
• M68: 33,147,447 km (0.117 R)
• M69: 33,266,826 km (0.107 R)
• M70: 34,226,796 km (0.115 R)
• M71: 34,468,247 km (0.076 R)
• M72: 34,649,709 km (0.043 R)
• M73: 34,770,734 km (0.114 R)
• M74: 35,439,586 km (0.042 R)
• M75: 36,051,142 km (0.102 R)
• M76: 36,727,923 km (0.084 R)
• M77: 39,035,171 km (0.087 R)
• M78: 39,793,632 km (0.1 R)
• M79: 41,132,383 km (0.097 R)
• M80: 41,260,589 km (0.109 R)
• M81: 41,324,766 km (0.085 R)
• M82: 41,775,056 km (0.118 R)
• M83: 42,291,617 km (0.106 R)
• M84: 42,421,019 km (0.066 R)
• M85: 43,331,023 km (0.087 R)
• M86: 43,461,473 km (0.107 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 521.6

Radius: 3.1

Gravity: 54.28 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 14.42 AU - 23.32 AU

Year: 29358 Days

Day: 16.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 89,743,584 km

• M1: 237,412 km (0.105 R)
• M2: 372,050 km (0.075 R)
• M3: 576,251 km (0.107 R)
• M4: 625,917 km (0.115 R)
• M5: 1,324,091 km (0.042 R)
• M6: 1,771,688 km (0.077 R)
• M7: 2,261,621 km (0.106 R)
• M8: 2,340,459 km (0.099 R)
• M9: 2,460,586 km (0.118 R)
• M10: 3,355,929 km (0.037 R)
• M11: 3,628,496 km (0.067 R)
• M12: 3,674,722 km (0.039 R)
• M13: 4,537,603 km (0.115 R)
• M14: 5,941,878 km (0.111 R)
• M15: 6,493,445 km (0.11 R)
• M16: 7,703,692 km (0.03 R)
• M17: 7,882,162 km (0.102 R)
• M18: 7,942,001 km (0.061 R)
• M19: 8,732,925 km (0.112 R)
• M20: 9,106,471 km (0.038 R)
• M21: 9,612,561 km (0.111 R)
• M22: 9,676,439 km (0.103 R)
• M23: 9,933,448 km (0.076 R)
• M24: 14,852,376 km (0.092 R)
• M25: 15,000,178 km (0.06 R)
• M26: 15,372,079 km (0.091 R)
• M27: 15,446,878 km (0.063 R)
• M28: 16,049,009 km (0.099 R)
• M29: 16,735,663 km (0.066 R)
• M30: 17,276,460 km (0.059 R)
• M31: 18,374,807 km (0.11 R)
• M32: 18,533,531 km (0.111 R)
• M33: 20,227,726 km (0.084 R)
• M34: 20,720,801 km (0.046 R)
• M35: 20,968,834 km (0.099 R)
• M36: 21,134,738 km (0.1 R)
• M37: 21,551,368 km (0.101 R)
• M38: 21,634,994 km (0.093 R)
• M39: 21,802,693 km (0.087 R)
• M40: 22,647,322 km (0.085 R)
• M41: 23,588,592 km (0.063 R)
• M42: 23,674,910 km (0.113 R)
• M43: 24,281,230 km (0.103 R)
• M44: 24,368,296 km (0.098 R)
• M45: 24,805,122 km (0.095 R)
• M46: 25,156,378 km (0.088 R)
• M47: 25,244,491 km (0.114 R)
• M48: 26,578,007 km (0.092 R)
• M49: 26,667,616 km (0.096 R)
• M50: 28,482,986 km (0.059 R)
• M51: 29,498,157 km (0.118 R)
• M52: 30,713,191 km (0.079 R)
• M53: 31,184,873 km (0.118 R)
• M54: 32,231,011 km (0.101 R)
• M55: 37,228,777 km (0.12 R)
• M56: 38,540,750 km (0.092 R)
• M57: 41,521,338 km (0.055 R)
• M58: 41,938,267 km (0.085 R)
• M59: 45,967,536 km (0.116 R)
• M60: 46,290,817 km (0.095 R)
• M61: 46,398,827 km (0.112 R)
• M62: 46,506,836 km (0.095 R)
• M63: 46,614,846 km (0.106 R)
• M64: 46,723,155 km (0.045 R)
• M65: 50,450,984 km (0.1 R)
• M66: 51,453,589 km (0.058 R)
• M67: 52,125,732 km (0.068 R)
• M68: 52,800,718 km (0.07 R)
• M69: 55,988,649 km (0.12 R)
• M70: 56,679,940 km (0.069 R)
• M71: 59,590,217 km (0.04 R)
• M72: 60,649,819 km (0.064 R)
• M73: 62,668,044 km (0.113 R)
• M74: 63,505,493 km (0.117 R)
• M75: 64,708,260 km (0.025 R)
• M76: 65,554,685 km (0.114 R)
• M77: 66,161,453 km (0.097 R)
• M78: 66,283,077 km (0.101 R)
• M79: 68,607,229 km (0.104 R)
• M80: 68,853,467 km (0.047 R)
• M81: 71,830,764 km (0.093 R)
• M82: 73,965,077 km (0.084 R)
• M83: 74,217,448 km (0.049 R)
• M84: 75,103,367 km (0.078 R)
• M85: 76,120,034 km (0.089 R)
• M86: 80,361,583 km (0.079 R)
• M87: 81,662,037 km (0.09 R)
• M88: 81,792,486 km (0.108 R)
• M89: 82,053,534 km (0.053 R)
• M90: 85,075,561 km (0.11 R)
• M91: 86,666,684 km (0.106 R)

Kuiper Belt

Range: 30.6 - 60.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 474 - 17,686 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit