🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.53 AU - 0.53 AU

Year: 137 Days

Day: 25.9 Hours

Environment

Temp: 247 °C

Axial Tilt: 154.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.58 AU - 1.98 AU

Year: 842 Days

Day: 22 Hours

Environment

Temp: -36 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.43 AU - 3.23 AU

Year: 1689 Days

Day: 41.5 Hours

Environment

Temp: -81 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 3.58 AU - 4.26 AU

Year: 2753 Days

Day: 27 Hours

Environment

Temp: -106 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 3.72 AU - 4.86 AU

Year: 3152 Days

Day: 21.7 Hours

Environment

Temp: -125 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 64,370,098 km

• M1: 605,871 km (0.096 R)
• M2: 3,542,478 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 420.4

Radius: 13.7

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 5.8 AU - 6.02 AU

Year: 5097 Days

Day: 9.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 64,370,098 km

• M1: 200,162 km (0.118 R)
• M2: 369,208 km (0.095 R)
• M3: 467,793 km (0.097 R)
• M4: 690,095 km (0.113 R)
• M5: 799,002 km (0.073 R)
• M6: 1,099,544 km (0.096 R)
• M7: 1,394,701 km (0.092 R)
• M8: 1,730,847 km (0.073 R)
• M9: 1,916,798 km (0.109 R)
• M10: 2,093,173 km (0.065 R)
• M11: 2,191,758 km (0.116 R)
• M12: 2,445,327 km (0.094 R)
• M13: 3,378,668 km (0.029 R)
• M14: 3,475,757 km (0.057 R)
• M15: 3,672,927 km (0.098 R)
• M16: 3,813,100 km (0.083 R)
• M17: 4,016,703 km (0.103 R)
• M18: 4,648,754 km (0.085 R)
• M19: 4,735,371 km (0.054 R)
• M20: 5,065,384 km (0.081 R)
• M21: 5,425,616 km (0.028 R)
• M22: 5,747,849 km (0.084 R)
• M23: 5,911,210 km (0.091 R)
• M24: 6,459,337 km (0.101 R)
• M25: 6,899,753 km (0.075 R)
• M26: 7,023,770 km (0.116 R)
• M27: 7,173,667 km (0.045 R)
• M28: 7,425,889 km (0.107 R)
• M29: 8,017,099 km (0.077 R)
• M30: 8,200,058 km (0.075 R)
• M31: 8,490,427 km (0.117 R)
• M32: 8,650,347 km (0.117 R)
• M33: 9,027,184 km (0.102 R)
• M34: 9,381,881 km (0.12 R)
• M35: 9,491,985 km (0.102 R)
• M36: 10,020,963 km (0.115 R)
• M37: 10,933,360 km (0.119 R)
• M38: 11,107,343 km (0.096 R)
• M39: 11,253,201 km (0.105 R)
• M40: 11,783,226 km (0.071 R)
• M41: 11,902,156 km (0.117 R)
• M42: 12,684,703 km (0.076 R)
• M43: 12,959,514 km (0.053 R)
• M44: 13,051,517 km (0.062 R)
• M45: 13,827,182 km (0.114 R)
• M46: 13,983,960 km (0.106 R)
• M47: 14,299,612 km (0.091 R)
• M48: 14,585,643 km (0.12 R)
• M49: 14,713,399 km (0.113 R)
• M50: 14,841,605 km (0.096 R)
• M51: 15,357,867 km (0.04 R)
• M52: 16,209,378 km (0.104 R)
• M53: 16,474,466 km (0.103 R)
• M54: 16,674,328 km (0.11 R)
• M55: 17,278,404 km (0.098 R)
• M56: 17,515,367 km (0.088 R)
• M57: 17,753,378 km (0.098 R)
• M58: 19,064,005 km (0.11 R)
• M59: 19,343,902 km (0.115 R)
• M60: 19,695,607 km (0.036 R)
• M61: 20,369,994 km (0.113 R)
• M62: 20,477,106 km (0.085 R)
• M63: 20,691,929 km (0.113 R)
• M64: 20,799,639 km (0.049 R)
• M65: 21,087,914 km (0.077 R)
• M66: 21,377,386 km (0.089 R)
• M67: 22,807,691 km (0.107 R)
• M68: 23,403,390 km (0.118 R)
• M69: 23,778,282 km (0.12 R)
• M70: 24,382,209 km (0.118 R)
• M71: 25,374,641 km (0.081 R)
• M72: 25,953,136 km (0.09 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 406

Radius: 8.8

Gravity: 5.24 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 7.48 AU - 7.78 AU

Year: 7477 Days

Day: 6.3 Hours

Environment

Temp: -151 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 64,370,098 km

• M1: 112,348 km (0.117 R)
• M2: 240,105 km (0.033 R)
• M3: 695,630 km (0.063 R)
• M4: 1,234,182 km (0.116 R)
• M5: 1,398,740 km (0.114 R)
• M6: 1,466,508 km (0.104 R)
• M7: 1,552,975 km (0.057 R)
• M8: 1,749,248 km (0.097 R)
• M9: 1,953,748 km (0.083 R)
• M10: 2,325,200 km (0.115 R)
• M11: 2,592,082 km (0.113 R)
• M12: 2,804,212 km (0.072 R)
• M13: 3,313,593 km (0.073 R)
• M14: 3,590,798 km (0.086 R)
• M15: 3,875,632 km (0.094 R)
• M16: 4,517,556 km (0.101 R)
• M17: 5,060,148 km (0.071 R)
• M18: 5,165,914 km (0.06 R)
• M19: 5,379,539 km (0.074 R)
• M20: 5,596,008 km (0.089 R)
• M21: 7,399,559 km (0.095 R)
• M22: 7,549,756 km (0.049 R)
• M23: 7,640,562 km (0.076 R)
• M24: 7,701,149 km (0.081 R)
• M25: 7,792,403 km (0.092 R)
• M26: 7,853,439 km (0.079 R)
• M27: 8,068,412 km (0.05 R)
• M28: 8,598,586 km (0.049 R)
• M29: 9,463,711 km (0.041 R)
• M30: 9,626,922 km (0.114 R)
• M31: 9,989,398 km (0.109 R)
• M32: 10,122,241 km (0.069 R)
• M33: 10,423,531 km (0.097 R)
• M34: 10,625,937 km (0.097 R)
• M35: 11,241,083 km (0.111 R)
• M36: 11,414,018 km (0.1 R)
• M37: 12,150,040 km (0.049 R)
• M38: 12,220,949 km (0.112 R)
• M39: 12,505,933 km (0.049 R)
• M40: 12,901,320 km (0.027 R)
• M41: 13,009,928 km (0.074 R)
• M42: 13,483,854 km (0.115 R)
• M43: 13,630,760 km (0.107 R)
• M44: 14,787,750 km (0.028 R)
• M45: 14,863,446 km (0.036 R)
• M46: 15,015,288 km (0.101 R)
• M47: 15,244,023 km (0.091 R)
• M48: 15,320,617 km (0.108 R)
• M49: 15,666,487 km (0.102 R)
• M50: 16,170,483 km (0.069 R)
• M51: 16,326,663 km (0.062 R)
• M52: 16,798,345 km (0.115 R)
• M53: 17,154,986 km (0.063 R)
• M54: 17,554,113 km (0.066 R)
• M55: 18,280,411 km (0.12 R)
• M56: 19,429,472 km (0.104 R)
• M57: 20,432,975 km (0.084 R)
• M58: 20,601,871 km (0.085 R)
• M59: 20,728,879 km (0.097 R)
• M60: 20,898,523 km (0.058 R)
• M61: 21,111,401 km (0.095 R)
• M62: 22,359,646 km (0.1 R)
• M63: 22,620,993 km (0.087 R)
• M64: 23,146,531 km (0.098 R)
• M65: 23,234,494 km (0.116 R)
• M66: 23,410,720 km (0.114 R)
• M67: 23,676,107 km (0.115 R)
• M68: 23,853,530 km (0.047 R)
• M69: 24,075,833 km (0.119 R)
• M70: 24,164,993 km (0.096 R)
• M71: 24,792,107 km (0.095 R)
• M72: 25,198,116 km (0.08 R)
• M73: 26,797,766 km (0.037 R)
• M74: 28,524,275 km (0.115 R)
• M75: 29,520,148 km (0.108 R)
• M76: 30,672,201 km (0.03 R)
• M77: 31,448,315 km (0.105 R)
• M78: 31,887,833 km (0.085 R)
• M79: 32,034,738 km (0.113 R)
• M80: 32,231,011 km (0.045 R)
• M81: 33,069,507 km (0.114 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329.2

Radius: 11.2

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 7.12 AU - 10.52 AU

Year: 9293 Days

Day: 13.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 64,370,098 km

• M1: 145,110 km (0.108 R)
• M2: 247,734 km (0.108 R)
• M3: 352,752 km (0.097 R)
• M4: 502,200 km (0.094 R)
• M5: 586,124 km (0.032 R)
• M6: 900,280 km (0.079 R)
• M7: 1,368,372 km (0.072 R)
• M8: 1,492,089 km (0.118 R)
• M9: 2,768,907 km (0.084 R)
• M10: 2,996,146 km (0.095 R)
• M11: 3,112,085 km (0.118 R)
• M12: 3,206,032 km (0.075 R)
• M13: 3,542,178 km (0.067 R)
• M14: 3,965,690 km (0.081 R)
• M15: 5,135,844 km (0.114 R)
• M16: 5,275,270 km (0.108 R)
• M17: 5,615,006 km (0.09 R)
• M18: 5,701,175 km (0.119 R)
• M19: 6,020,566 km (0.074 R)
• M20: 6,108,679 km (0.032 R)
• M21: 6,316,022 km (0.083 R)
• M22: 6,525,758 km (0.032 R)
• M23: 6,646,633 km (0.112 R)
• M24: 7,044,713 km (0.095 R)
• M25: 7,481,988 km (0.118 R)
• M26: 7,704,141 km (0.096 R)
• M27: 7,831,897 km (0.081 R)
• M28: 8,350,404 km (0.109 R)
• M29: 8,647,056 km (0.106 R)
• M30: 8,913,490 km (0.072 R)
• M31: 9,047,829 km (0.083 R)
• M32: 9,694,989 km (0.045 R)
• M33: 10,006,751 km (0.117 R)
• M34: 11,250,358 km (0.112 R)
• M35: 11,798,335 km (0.077 R)
• M36: 12,019,890 km (0.109 R)
• M37: 12,768,477 km (0.087 R)
• M38: 13,072,311 km (0.1 R)
• M39: 13,301,644 km (0.118 R)
• M40: 13,919,783 km (0.113 R)
• M41: 14,075,664 km (0.093 R)
• M42: 14,428,864 km (0.098 R)
• M43: 14,824,700 km (0.09 R)
• M44: 15,425,186 km (0.09 R)
• M45: 15,586,602 km (0.078 R)
• M46: 15,667,535 km (0.115 R)
• M47: 16,484,788 km (0.044 R)
• M48: 16,981,752 km (0.087 R)
• M49: 17,778,660 km (0.104 R)
• M50: 17,990,341 km (0.06 R)
• M51: 18,203,069 km (0.053 R)
• M52: 18,759,723 km (0.06 R)
• M53: 19,061,761 km (0.115 R)
• M54: 19,626,941 km (0.106 R)
• M55: 19,889,785 km (0.026 R)
• M56: 20,065,562 km (0.052 R)
• M57: 20,241,938 km (0.12 R)
• M58: 20,330,201 km (0.092 R)
• M59: 20,418,763 km (0.089 R)
• M60: 22,169,956 km (0.079 R)
• M61: 22,261,061 km (0.104 R)
• M62: 22,489,347 km (0.106 R)
• M63: 22,672,455 km (0.114 R)
• M64: 23,828,697 km (0.119 R)
• M65: 24,437,411 km (0.115 R)
• M66: 24,909,242 km (0.116 R)
• M67: 25,384,066 km (0.103 R)
• M68: 26,198,178 km (0.076 R)
• M69: 26,632,610 km (0.104 R)
• M70: 26,729,400 km (0.118 R)
• M71: 26,923,578 km (0.072 R)
• M72: 27,704,628 km (0.082 R)
• M73: 27,851,832 km (0.055 R)
• M74: 28,641,709 km (0.096 R)
• M75: 31,004,308 km (0.117 R)
• M76: 31,977,143 km (0.118 R)
• M77: 32,234,751 km (0.099 R)
• M78: 32,544,867 km (0.09 R)
• M79: 32,907,941 km (0.083 R)
• M80: 34,162,768 km (0.113 R)
• M81: 34,373,402 km (0.038 R)
• M82: 35,380,046 km (0.116 R)
• M83: 35,539,817 km (0.101 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703.2

Radius: 10.6

Gravity: 6.26 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 9.26 AU - 15.4 AU

Year: 15360 Days

Day: 8.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 64,370,098 km

• M1: 216,319 km (0.101 R)
• M2: 355,893 km (0.095 R)
• M3: 588,967 km (0.095 R)
• M4: 1,270,984 km (0.094 R)
• M5: 1,837,361 km (0.037 R)
• M6: 2,042,609 km (0.066 R)
• M7: 2,802,118 km (0.078 R)
• M8: 2,869,138 km (0.11 R)
• M9: 2,936,756 km (0.093 R)
• M10: 3,073,638 km (0.104 R)
• M11: 3,282,776 km (0.116 R)
• M12: 3,569,256 km (0.054 R)
• M13: 4,128,004 km (0.112 R)
• M14: 4,874,946 km (0.115 R)
• M15: 5,284,844 km (0.114 R)
• M16: 5,451,945 km (0.095 R)
• M17: 5,748,747 km (0.099 R)
• M18: 5,877,401 km (0.091 R)
• M19: 6,138,001 km (0.043 R)
• M20: 6,269,647 km (0.063 R)
• M21: 6,535,781 km (0.066 R)
• M22: 6,987,717 km (0.029 R)
• M23: 7,543,473 km (0.057 R)
• M24: 7,637,570 km (0.083 R)
• M25: 7,921,955 km (0.114 R)
• M26: 8,944,606 km (0.045 R)
• M27: 9,395,644 km (0.116 R)
• M28: 9,547,635 km (0.049 R)
• M29: 9,649,511 km (0.103 R)
• M30: 10,008,696 km (0.089 R)
• M31: 10,476,788 km (0.065 R)
• M32: 12,364,862 km (0.119 R)
• M33: 12,923,461 km (0.1 R)
• M34: 13,036,108 km (0.087 R)
• M35: 14,355,561 km (0.096 R)
• M36: 14,472,397 km (0.119 R)
• M37: 15,477,396 km (0.096 R)
• M38: 15,897,915 km (0.04 R)
• M39: 16,079,228 km (0.052 R)
• M40: 16,382,912 km (0.098 R)
• M41: 16,688,690 km (0.072 R)
• M42: 17,057,897 km (0.097 R)
• M43: 17,429,947 km (0.065 R)
• M44: 18,561,954 km (0.098 R)
• M45: 19,201,036 km (0.101 R)
• M46: 19,782,523 km (0.104 R)
• M47: 22,300,555 km (0.081 R)
• M48: 22,435,941 km (0.09 R)
• M49: 22,979,879 km (0.086 R)
• M50: 23,048,245 km (0.078 R)
• M51: 23,322,158 km (0.058 R)
• M52: 23,390,674 km (0.083 R)
• M53: 24,080,919 km (0.053 R)
• M54: 24,150,332 km (0.076 R)
• M55: 24,847,758 km (0.044 R)
• M56: 25,339,935 km (0.06 R)
• M57: 25,481,155 km (0.057 R)
• M58: 25,551,915 km (0.114 R)
• M59: 28,360,166 km (0.091 R)
• M60: 30,736,528 km (0.116 R)
• M61: 30,811,776 km (0.067 R)
• M62: 33,021,785 km (0.106 R)
• M63: 33,640,372 km (0.1 R)
• M64: 34,029,028 km (0.1 R)
• M65: 34,653,898 km (0.081 R)
• M66: 38,643,972 km (0.08 R)
• M67: 39,295,770 km (0.116 R)
• M68: 39,541,260 km (0.096 R)
• M69: 39,787,050 km (0.045 R)
• M70: 41,024,074 km (0.078 R)
• M71: 41,273,005 km (0.094 R)
• M72: 42,190,040 km (0.09 R)
• M73: 43,113,807 km (0.096 R)
• M74: 44,044,156 km (0.057 R)
• M75: 46,961,464 km (0.116 R)
• M76: 47,221,914 km (0.09 R)
• M77: 48,005,957 km (0.068 R)
• M78: 48,618,859 km (0.062 R)
• M79: 49,587,057 km (0.115 R)
• M80: 52,800,269 km (0.091 R)
• M81: 53,613,932 km (0.063 R)
• M82: 55,437,081 km (0.089 R)
• M83: 60,649,071 km (0.091 R)
• M84: 62,071,448 km (0.098 R)
• M85: 62,548,067 km (0.089 R)
• M86: 62,930,139 km (0.11 R)
• M87: 63,025,882 km (0.064 R)
• M88: 63,313,110 km (0.074 R)
• M89: 64,177,487 km (0.096 R)

Kuiper Belt

Range: 30.9 - 60.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 332 - 12,707 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit