🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.57 AU - 0.59 AU

Year: 158 Days

Day: 40.1 Hours

Environment

Temp: 206 °C

Axial Tilt: 22.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.22 AU - 1.74 AU

Year: 645 Days

Day: 21.1 Hours

Environment

Temp: -29 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 3.54 AU - 3.66 AU

Year: 2446 Days

Day: 39.6 Hours

Environment

Temp: -108 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,764,241 km

• M1: 572,361 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 189.9

Radius: 9.2

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 5.39 AU - 7.73 AU

Year: 6018 Days

Day: 7.3 Hours

Environment

Temp: -155 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 64,764,241 km

• M1: 119,977 km (0.059 R)
• M2: 318,943 km (0.034 R)
• M3: 456,573 km (0.049 R)
• M4: 836,402 km (0.107 R)
• M5: 990,039 km (0.085 R)
• M6: 1,312,871 km (0.094 R)
• M7: 1,376,300 km (0.044 R)
• M8: 1,506,301 km (0.088 R)
• M9: 1,572,872 km (0.052 R)
• M10: 1,792,930 km (0.099 R)
• M11: 1,935,497 km (0.08 R)
• M12: 2,111,574 km (0.044 R)
• M13: 2,432,611 km (0.108 R)
• M14: 2,575,028 km (0.107 R)
• M15: 2,752,900 km (0.115 R)
• M16: 2,851,635 km (0.1 R)
• M17: 3,001,980 km (0.12 R)
• M18: 3,172,073 km (0.1 R)
• M19: 3,293,098 km (0.106 R)
• M20: 3,865,908 km (0.07 R)
• M21: 4,488,834 km (0.068 R)
• M22: 4,625,117 km (0.118 R)
• M23: 4,881,678 km (0.107 R)
• M24: 5,062,093 km (0.049 R)
• M25: 5,533,027 km (0.045 R)
• M26: 5,954,145 km (0.092 R)
• M27: 6,451,109 km (0.111 R)
• M28: 7,006,416 km (0.086 R)
• M29: 7,347,051 km (0.056 R)
• M30: 7,879,769 km (0.089 R)
• M31: 8,473,074 km (0.09 R)
• M32: 8,909,002 km (0.101 R)
• M33: 9,056,057 km (0.058 R)
• M34: 9,427,059 km (0.078 R)
• M35: 9,777,866 km (0.079 R)
• M36: 9,954,841 km (0.088 R)
• M37: 10,934,108 km (0.12 R)
• M38: 11,012,797 km (0.119 R)
• M39: 11,144,144 km (0.08 R)
• M40: 11,435,261 km (0.108 R)
• M41: 11,568,403 km (0.107 R)
• M42: 11,755,700 km (0.064 R)
• M43: 11,997,899 km (0.114 R)
• M44: 12,405,254 km (0.092 R)
• M45: 12,651,941 km (0.117 R)
• M46: 12,983,300 km (0.11 R)
• M47: 13,711,094 km (0.065 R)
• M48: 13,994,582 km (0.11 R)
• M49: 14,108,575 km (0.034 R)
• M50: 14,711,754 km (0.058 R)
• M51: 14,943,630 km (0.118 R)
• M52: 15,001,824 km (0.108 R)
• M53: 15,118,510 km (0.113 R)
• M54: 15,440,744 km (0.069 R)
• M55: 15,647,040 km (0.043 R)
• M56: 15,706,131 km (0.083 R)
• M57: 16,092,093 km (0.103 R)
• M58: 16,331,151 km (0.107 R)
• M59: 16,601,474 km (0.034 R)
• M60: 16,722,050 km (0.108 R)
• M61: 17,085,722 km (0.044 R)
• M62: 17,390,752 km (0.064 R)
• M63: 17,820,996 km (0.111 R)
• M64: 18,068,281 km (0.1 R)
• M65: 18,942,980 km (0.028 R)
• M66: 19,322,061 km (0.075 R)
• M67: 19,385,490 km (0.118 R)
• M68: 19,863,456 km (0.08 R)
• M69: 20,765,830 km (0.06 R)
• M70: 21,287,627 km (0.054 R)
• M71: 21,582,934 km (0.064 R)
• M72: 21,780,552 km (0.097 R)
• M73: 22,111,313 km (0.076 R)
• M74: 22,177,735 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 753.1

Radius: 8.6

Gravity: 10.18 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 5.77 AU - 9.21 AU

Year: 7342 Days

Day: 11.5 Hours

Environment

Temp: -152 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 64,764,241 km

• M1: 121,174 km (0.101 R)
• M2: 195,973 km (0.068 R)
• M3: 265,686 km (0.115 R)
• M4: 369,806 km (0.116 R)
• M5: 428,149 km (0.102 R)
• M6: 653,443 km (0.064 R)
• M7: 915,240 km (0.078 R)
• M8: 998,566 km (0.09 R)
• M9: 1,084,585 km (0.11 R)
• M10: 1,338,901 km (0.091 R)
• M11: 1,532,181 km (0.106 R)
• M12: 1,902,885 km (0.097 R)
• M13: 2,010,745 km (0.118 R)
• M14: 3,071,843 km (0.101 R)
• M15: 3,250,463 km (0.076 R)
• M16: 3,779,590 km (0.116 R)
• M17: 3,888,647 km (0.113 R)
• M18: 4,109,902 km (0.065 R)
• M19: 4,392,493 km (0.11 R)
• M20: 4,887,213 km (0.117 R)
• M21: 5,036,212 km (0.07 R)
• M22: 5,247,145 km (0.061 R)
• M23: 5,646,721 km (0.089 R)
• M24: 6,970,662 km (0.097 R)
• M25: 8,032,508 km (0.119 R)
• M26: 8,208,435 km (0.048 R)
• M27: 8,279,195 km (0.112 R)
• M28: 8,528,425 km (0.076 R)
• M29: 8,672,039 km (0.089 R)
• M30: 9,180,821 km (0.113 R)
• M31: 9,364,827 km (0.099 R)
• M32: 9,587,279 km (0.075 R)
• M33: 10,456,293 km (0.102 R)
• M34: 10,803,210 km (0.066 R)
• M35: 10,997,538 km (0.052 R)
• M36: 11,271,601 km (0.092 R)
• M37: 11,786,517 km (0.06 R)
• M38: 13,169,250 km (0.044 R)
• M39: 13,922,027 km (0.107 R)
• M40: 14,303,501 km (0.091 R)
• M41: 15,250,755 km (0.105 R)
• M42: 15,512,551 km (0.113 R)
• M43: 15,775,993 km (0.08 R)
• M44: 15,996,500 km (0.092 R)
• M45: 16,129,343 km (0.12 R)
• M46: 16,440,806 km (0.115 R)
• M47: 16,844,122 km (0.073 R)
• M48: 17,250,579 km (0.086 R)
• M49: 18,211,895 km (0.088 R)
• M50: 18,675,649 km (0.096 R)
• M51: 18,768,848 km (0.058 R)
• M52: 19,520,278 km (0.056 R)
• M53: 19,852,236 km (0.081 R)
• M54: 20,185,839 km (0.103 R)
• M55: 20,955,670 km (0.063 R)
• M56: 21,833,061 km (0.106 R)
• M57: 22,128,218 km (0.093 R)
• M58: 22,226,952 km (0.031 R)
• M59: 22,573,421 km (0.107 R)
• M60: 22,921,685 km (0.117 R)
• M61: 23,071,582 km (0.065 R)
• M62: 23,977,248 km (0.114 R)
• M63: 24,536,594 km (0.095 R)
• M64: 25,048,667 km (0.107 R)
• M65: 27,132,267 km (0.1 R)
• M66: 28,623,608 km (0.073 R)
• M67: 29,705,200 km (0.112 R)
• M68: 30,032,221 km (0.097 R)
• M69: 30,524,997 km (0.095 R)
• M70: 31,296,922 km (0.119 R)
• M71: 32,522,876 km (0.109 R)
• M72: 33,480,901 km (0.076 R)
• M73: 34,734,531 km (0.111 R)
• M74: 35,079,055 km (0.106 R)
• M75: 37,111,492 km (0.119 R)
• M76: 37,816,995 km (0.082 R)
• M77: 38,586,377 km (0.071 R)
• M78: 39,181,777 km (0.105 R)
• M79: 39,600,352 km (0.065 R)
• M80: 39,900,146 km (0.069 R)
• M81: 40,020,422 km (0.082 R)
• M82: 40,200,837 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 338.8

Radius: 11.8

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 10.17 AU - 12.71 AU

Year: 13858 Days

Day: 13.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 64,764,241 km

• M1: 148,251 km (0.089 R)
• M2: 289,621 km (0.098 R)
• M3: 536,757 km (0.057 R)
• M4: 656,286 km (0.112 R)
• M5: 1,111,512 km (0.079 R)
• M6: 1,478,925 km (0.116 R)
• M7: 1,587,832 km (0.119 R)
• M8: 1,978,581 km (0.12 R)
• M9: 2,902,947 km (0.091 R)
• M10: 3,526,620 km (0.072 R)
• M11: 4,129,350 km (0.051 R)
• M12: 4,411,192 km (0.09 R)
• M13: 4,699,318 km (0.118 R)
• M14: 4,960,665 km (0.119 R)
• M15: 5,531,980 km (0.105 R)
• M16: 5,704,017 km (0.111 R)
• M17: 5,983,017 km (0.119 R)
• M18: 6,266,505 km (0.08 R)
• M19: 6,482,076 km (0.099 R)
• M20: 7,068,948 km (0.116 R)
• M21: 7,143,448 km (0.053 R)
• M22: 7,255,796 km (0.085 R)
• M23: 8,097,733 km (0.082 R)
• M24: 8,849,612 km (0.026 R)
• M25: 9,132,352 km (0.035 R)
• M26: 9,295,114 km (0.072 R)
• M27: 9,623,781 km (0.075 R)
• M28: 9,706,658 km (0.061 R)
• M29: 9,914,599 km (0.108 R)
• M30: 10,976,594 km (0.038 R)
• M31: 11,367,643 km (0.059 R)
• M32: 11,719,198 km (0.117 R)
• M33: 12,388,050 km (0.077 R)
• M34: 12,840,883 km (0.082 R)
• M35: 13,253,025 km (0.109 R)
• M36: 13,902,878 km (0.118 R)
• M37: 14,184,571 km (0.077 R)
• M38: 14,610,626 km (0.082 R)
• M39: 15,185,381 km (0.1 R)
• M40: 15,767,466 km (0.07 R)
• M41: 16,159,562 km (0.097 R)
• M42: 16,307,514 km (0.029 R)
• M43: 17,003,593 km (0.093 R)
• M44: 17,861,836 km (0.074 R)
• M45: 18,527,696 km (0.114 R)
• M46: 19,358,413 km (0.108 R)
• M47: 19,568,000 km (0.058 R)
• M48: 20,148,290 km (0.074 R)
• M49: 20,520,490 km (0.035 R)
• M50: 20,841,227 km (0.106 R)
• M51: 23,133,366 km (0.106 R)
• M52: 23,244,517 km (0.069 R)
• M53: 24,027,512 km (0.096 R)
• M54: 25,275,159 km (0.094 R)
• M55: 25,389,751 km (0.069 R)
• M56: 26,195,934 km (0.049 R)
• M57: 26,660,435 km (0.065 R)
• M58: 26,952,001 km (0.094 R)
• M59: 27,362,199 km (0.039 R)
• M60: 28,247,968 km (0.045 R)
• M61: 28,485,828 km (0.105 R)
• M62: 30,412,200 km (0.058 R)
• M63: 30,716,931 km (0.087 R)
• M64: 31,452,504 km (0.106 R)
• M65: 32,691,473 km (0.111 R)
• M66: 33,694,078 km (0.071 R)
• M67: 34,452,689 km (0.039 R)
• M68: 35,986,665 km (0.073 R)
• M69: 36,438,301 km (0.083 R)
• M70: 36,632,479 km (0.102 R)
• M71: 36,762,031 km (0.107 R)
• M72: 37,086,808 km (0.073 R)
• M73: 40,051,688 km (0.062 R)
• M74: 40,452,760 km (0.094 R)
• M75: 40,586,800 km (0.084 R)
• M76: 41,393,731 km (0.118 R)
• M77: 41,731,523 km (0.105 R)
• M78: 42,002,445 km (0.093 R)
• M79: 43,708,907 km (0.046 R)
• M80: 45,020,881 km (0.113 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 395

Radius: 3.6

Gravity: 30.48 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 13.15 AU - 16.73 AU

Year: 20682 Days

Day: 17.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 64,764,241 km

• M1: 82,728 km (0.072 R)
• M2: 129,851 km (0.055 R)
• M3: 255,962 km (0.116 R)
• M4: 582,085 km (0.101 R)
• M5: 725,400 km (0.081 R)
• M6: 768,335 km (0.095 R)
• M7: 879,635 km (0.109 R)
• M8: 948,750 km (0.069 R)
• M9: 972,237 km (0.059 R)
• M10: 1,481,767 km (0.101 R)
• M11: 1,648,569 km (0.118 R)
• M12: 1,939,836 km (0.043 R)
• M13: 2,153,013 km (0.098 R)
• M14: 2,568,745 km (0.109 R)
• M15: 2,634,867 km (0.112 R)
• M16: 3,183,891 km (0.037 R)
• M17: 3,290,704 km (0.101 R)
• M18: 3,544,572 km (0.105 R)
• M19: 3,692,375 km (0.08 R)
• M20: 5,660,634 km (0.118 R)
• M21: 6,406,978 km (0.118 R)
• M22: 6,723,078 km (0.064 R)
• M23: 7,323,713 km (0.111 R)
• M24: 8,674,433 km (0.061 R)
• M25: 8,773,915 km (0.059 R)
• M26: 9,327,128 km (0.061 R)
• M27: 10,099,801 km (0.119 R)
• M28: 10,152,011 km (0.06 R)
• M29: 11,377,965 km (0.06 R)
• M30: 11,541,326 km (0.082 R)
• M31: 11,650,533 km (0.095 R)
• M32: 12,425,450 km (0.11 R)
• M33: 12,819,042 km (0.063 R)
• M34: 13,907,815 km (0.091 R)
• M35: 13,966,008 km (0.046 R)
• M36: 15,625,946 km (0.115 R)
• M37: 15,928,882 km (0.097 R)
• M38: 17,786,888 km (0.115 R)
• M39: 18,612,967 km (0.077 R)
• M40: 18,998,481 km (0.086 R)
• M41: 19,062,957 km (0.064 R)
• M42: 19,256,836 km (0.062 R)
• M43: 19,321,612 km (0.064 R)
• M44: 20,302,226 km (0.051 R)
• M45: 20,632,688 km (0.097 R)
• M46: 21,031,665 km (0.107 R)
• M47: 22,175,640 km (0.101 R)
• M48: 24,173,221 km (0.09 R)
• M49: 24,663,902 km (0.08 R)
• M50: 24,945,894 km (0.034 R)
• M51: 25,726,645 km (0.073 R)
• M52: 25,940,869 km (0.107 R)
• M53: 26,371,262 km (0.105 R)
• M54: 26,443,219 km (0.106 R)
• M55: 27,384,638 km (0.102 R)
• M56: 27,457,642 km (0.071 R)
• M57: 27,530,496 km (0.081 R)
• M58: 27,896,113 km (0.039 R)
• M59: 29,002,838 km (0.094 R)
• M60: 29,225,889 km (0.118 R)
• M61: 30,123,626 km (0.095 R)
• M62: 32,561,772 km (0.087 R)
• M63: 32,716,306 km (0.077 R)
• M64: 33,025,974 km (0.097 R)
• M65: 33,648,151 km (0.041 R)
• M66: 34,352,907 km (0.104 R)
• M67: 34,510,134 km (0.119 R)
• M68: 34,746,499 km (0.079 R)
• M69: 35,697,194 km (0.073 R)
• M70: 36,255,642 km (0.106 R)
• M71: 41,243,385 km (0.108 R)
• M72: 41,661,661 km (0.07 R)
• M73: 41,745,435 km (0.079 R)
• M74: 43,944,375 km (0.105 R)
• M75: 44,800,074 km (0.075 R)
• M76: 44,971,962 km (0.084 R)
• M77: 47,137,990 km (0.118 R)
• M78: 49,781,534 km (0.1 R)
• M79: 50,048,566 km (0.109 R)
• M80: 50,673,436 km (0.114 R)
• M81: 51,121,332 km (0.095 R)
• M82: 51,480,666 km (0.107 R)
• M83: 52,653,963 km (0.045 R)
• M84: 53,016,887 km (0.073 R)
• M85: 54,293,256 km (0.096 R)
• M86: 54,843,327 km (0.095 R)
• M87: 55,487,496 km (0.057 R)
• M88: 56,876,213 km (0.093 R)
• M89: 58,651,640 km (0.12 R)
• M90: 61,587,199 km (0.076 R)
• M91: 61,969,422 km (0.057 R)
• M92: 62,736,261 km (0.108 R)
• M93: 63,217,218 km (0.041 R)
• M94: 63,506,390 km (0.084 R)
• M95: 64,570,181 km (0.067 R)

Kuiper Belt

Range: 30.6 - 52.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 314 - 18,127 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit