🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.44 AU - 0.64 AU

Year: 152 Days

Day: 22.5 Hours

Environment

Temp: 133 °C

Axial Tilt: 20.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.69 AU - 0.89 AU

Year: 269 Days

Day: 36.2 Hours

Environment

Temp: 148 °C

Axial Tilt: 17.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,155,637 km

• M1: 52,509 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.53 AU - 2.35 AU

Year: 1035 Days

Day: 22.5 Hours

Environment

Temp: -71 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 3.33 AU - 3.61 AU

Year: 2475 Days

Day: 29.7 Hours

Environment

Temp: -135 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,155,637 km

• M1: 240,553 km (0.105 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 3.51 AU - 3.87 AU

Year: 2714 Days

Day: 33.1 Hours

Environment

Temp: -130 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 62,155,637 km

• M1: 637,287 km (0.114 R)
• M2: 1,122,882 km (0.08 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 693.7

Radius: 14

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 4.92 AU - 6.94 AU

Year: 5529 Days

Day: 8.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 62,155,637 km

• M1: 185,501 km (0.12 R)
• M2: 301,589 km (0.063 R)
• M3: 513,270 km (0.065 R)
• M4: 733,478 km (0.086 R)
• M5: 1,178,682 km (0.069 R)
• M6: 1,302,997 km (0.099 R)
• M7: 1,498,073 km (0.089 R)
• M8: 1,599,500 km (0.119 R)
• M9: 1,791,734 km (0.052 R)
• M10: 1,918,144 km (0.097 R)
• M11: 2,180,389 km (0.071 R)
• M12: 2,782,221 km (0.063 R)
• M13: 3,058,828 km (0.112 R)
• M14: 3,277,839 km (0.076 R)
• M15: 3,570,452 km (0.079 R)
• M16: 4,181,410 km (0.094 R)
• M17: 4,302,734 km (0.09 R)
• M18: 4,698,869 km (0.117 R)
• M19: 4,875,993 km (0.062 R)
• M20: 5,184,913 km (0.103 R)
• M21: 5,606,629 km (0.042 R)
• M22: 5,848,978 km (0.041 R)
• M23: 5,984,962 km (0.102 R)
• M24: 6,427,622 km (0.094 R)
• M25: 6,652,917 km (0.117 R)
• M26: 7,024,817 km (0.082 R)
• M27: 7,788,813 km (0.066 R)
• M28: 7,878,721 km (0.077 R)
• M29: 8,180,760 km (0.084 R)
• M30: 8,548,471 km (0.082 R)
• M31: 8,765,388 km (0.113 R)
• M32: 9,268,186 km (0.114 R)
• M33: 9,491,237 km (0.033 R)
• M34: 9,683,769 km (0.08 R)
• M35: 9,877,499 km (0.069 R)
• M36: 10,007,499 km (0.108 R)
• M37: 10,599,458 km (0.098 R)
• M38: 10,966,721 km (0.104 R)
• M39: 11,067,699 km (0.106 R)
• M40: 12,302,779 km (0.089 R)
• M41: 12,618,431 km (0.11 R)
• M42: 13,114,797 km (0.112 R)
• M43: 13,617,445 km (0.079 R)
• M44: 14,864,643 km (0.08 R)
• M45: 15,426,532 km (0.086 R)
• M46: 16,033,601 km (0.085 R)
• M47: 17,388,658 km (0.097 R)
• M48: 17,585,230 km (0.068 R)
• M49: 18,339,053 km (0.115 R)
• M50: 19,224,972 km (0.105 R)
• M51: 19,346,894 km (0.118 R)
• M52: 20,248,820 km (0.095 R)
• M53: 21,332,208 km (0.071 R)
• M54: 21,711,737 km (0.092 R)
• M55: 22,221,118 km (0.103 R)
• M56: 23,338,315 km (0.066 R)
• M57: 23,947,478 km (0.102 R)
• M58: 24,122,507 km (0.072 R)
• M59: 25,181,660 km (0.096 R)
• M60: 25,359,532 km (0.048 R)
• M61: 25,896,139 km (0.103 R)
• M62: 26,345,980 km (0.079 R)
• M63: 26,662,529 km (0.12 R)
• M64: 26,889,320 km (0.088 R)
• M65: 27,344,995 km (0.048 R)
• M66: 27,436,399 km (0.118 R)
• M67: 27,665,433 km (0.106 R)
• M68: 28,402,652 km (0.091 R)
• M69: 28,727,130 km (0.061 R)
• M70: 28,820,179 km (0.064 R)
• M71: 29,708,192 km (0.101 R)
• M72: 30,938,036 km (0.072 R)
• M73: 31,224,217 km (0.11 R)
• M74: 31,847,292 km (0.058 R)
• M75: 31,943,484 km (0.055 R)
• M76: 32,136,315 km (0.072 R)
• M77: 32,232,806 km (0.094 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 973.7

Radius: 9.8

Gravity: 10.14 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 8.9 AU - 11.9 AU

Year: 12842 Days

Day: 14.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 62,155,637 km

• M1: 132,245 km (0.108 R)
• M2: 205,398 km (0.114 R)
• M3: 520,301 km (0.105 R)
• M4: 748,887 km (0.056 R)
• M5: 1,586,934 km (0.119 R)
• M6: 2,253,393 km (0.097 R)
• M7: 2,697,848 km (0.104 R)
• M8: 3,274,099 km (0.063 R)
• M9: 3,379,865 km (0.083 R)
• M10: 4,420,019 km (0.044 R)
• M11: 5,678,735 km (0.04 R)
• M12: 6,107,183 km (0.088 R)
• M13: 6,501,673 km (0.119 R)
• M14: 6,635,114 km (0.114 R)
• M15: 6,995,196 km (0.087 R)
• M16: 7,223,483 km (0.105 R)
• M17: 7,547,362 km (0.091 R)
• M18: 8,305,375 km (0.109 R)
• M19: 8,401,716 km (0.07 R)
• M20: 9,137,139 km (0.076 R)
• M21: 9,286,737 km (0.12 R)
• M22: 11,410,877 km (0.074 R)
• M23: 11,571,994 km (0.085 R)
• M24: 12,334,045 km (0.111 R)
• M25: 12,721,055 km (0.109 R)
• M26: 13,337,398 km (0.114 R)
• M27: 13,963,615 km (0.045 R)
• M28: 14,135,952 km (0.082 R)
• M29: 14,424,975 km (0.051 R)
• M30: 15,008,706 km (0.097 R)
• M31: 16,139,067 km (0.116 R)
• M32: 16,441,105 km (0.108 R)
• M33: 16,867,010 km (0.072 R)
• M34: 17,605,725 km (0.095 R)
• M35: 17,667,808 km (0.114 R)
• M36: 17,978,971 km (0.064 R)
• M37: 18,041,503 km (0.096 R)
• M38: 20,143,353 km (0.054 R)
• M39: 20,468,579 km (0.109 R)
• M40: 21,190,090 km (0.036 R)
• M41: 21,653,693 km (0.072 R)
• M42: 21,919,978 km (0.099 R)
• M43: 22,053,569 km (0.111 R)
• M44: 22,187,459 km (0.059 R)
• M45: 22,254,478 km (0.089 R)
• M46: 22,455,987 km (0.076 R)
• M47: 22,928,566 km (0.092 R)
• M48: 23,200,087 km (0.099 R)
• M49: 23,268,154 km (0.112 R)
• M50: 23,541,020 km (0.113 R)
• M51: 24,021,080 km (0.059 R)
• M52: 24,990,773 km (0.054 R)
• M53: 25,060,486 km (0.106 R)
• M54: 26,398,190 km (0.111 R)
• M55: 26,682,875 km (0.092 R)
• M56: 27,759,082 km (0.107 R)
• M57: 30,548,484 km (0.104 R)
• M58: 31,825,002 km (0.062 R)
• M59: 31,976,246 km (0.099 R)
• M60: 32,660,207 km (0.11 R)
• M61: 32,736,502 km (0.073 R)
• M62: 33,272,212 km (0.117 R)
• M63: 35,130,816 km (0.087 R)
• M64: 35,679,391 km (0.103 R)
• M65: 35,915,307 km (0.077 R)
• M66: 38,302,740 km (0.098 R)
• M67: 39,353,216 km (0.097 R)
• M68: 41,979,107 km (0.114 R)
• M69: 43,061,897 km (0.056 R)
• M70: 43,396,846 km (0.088 R)
• M71: 43,901,141 km (0.085 R)
• M72: 44,069,588 km (0.103 R)
• M73: 44,660,948 km (0.087 R)
• M74: 45,425,244 km (0.096 R)
• M75: 46,193,728 km (0.094 R)
• M76: 48,264,312 km (0.099 R)
• M77: 48,525,211 km (0.086 R)
• M78: 49,223,235 km (0.07 R)
• M79: 49,749,071 km (0.074 R)
• M80: 52,137,999 km (0.092 R)
• M81: 52,405,780 km (0.1 R)
• M82: 53,571,297 km (0.079 R)
• M83: 53,931,528 km (0.1 R)
• M84: 55,199,071 km (0.106 R)
• M85: 56,019,017 km (0.116 R)
• M86: 56,293,230 km (0.091 R)
• M87: 58,132,835 km (0.081 R)
• M88: 58,595,840 km (0.117 R)
• M89: 60,459,979 km (0.07 R)
• M90: 61,587,798 km (0.11 R)
• M91: 61,870,837 km (0.079 R)
• M92: 62,817,343 km (0.072 R)
• M93: 63,007,332 km (0.056 R)
• M94: 63,387,610 km (0.078 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 361.9

Radius: 6.9

Gravity: 7.6 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 13.64 AU - 14.6 AU

Year: 20315 Days

Day: 18.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 62,155,637 km

• M1: 101,577 km (0.104 R)
• M2: 408,402 km (0.059 R)
• M3: 545,583 km (0.084 R)
• M4: 639,232 km (0.108 R)
• M5: 779,704 km (0.115 R)
• M6: 1,490,294 km (0.085 R)
• M7: 2,538,077 km (0.047 R)
• M8: 2,730,760 km (0.03 R)
• M9: 3,477,552 km (0.099 R)
• M10: 4,474,921 km (0.106 R)
• M11: 4,668,800 km (0.112 R)
• M12: 5,226,351 km (0.11 R)
• M13: 5,471,841 km (0.107 R)
• M14: 5,931,556 km (0.116 R)
• M15: 6,273,686 km (0.069 R)
• M16: 6,447,070 km (0.108 R)
• M17: 6,578,267 km (0.05 R)
• M18: 7,066,704 km (0.042 R)
• M19: 7,338,075 km (0.105 R)
• M20: 8,505,387 km (0.07 R)
• M21: 9,036,908 km (0.027 R)
• M22: 9,980,422 km (0.1 R)
• M23: 10,336,016 km (0.042 R)
• M24: 10,438,341 km (0.093 R)
• M25: 10,695,649 km (0.11 R)
• M26: 11,164,040 km (0.04 R)
• M27: 11,905,896 km (0.057 R)
• M28: 12,883,069 km (0.047 R)
• M29: 13,716,928 km (0.09 R)
• M30: 15,261,376 km (0.08 R)
• M31: 15,378,063 km (0.059 R)
• M32: 15,494,899 km (0.079 R)
• M33: 16,560,035 km (0.119 R)
• M34: 16,799,990 km (0.108 R)
• M35: 16,920,417 km (0.079 R)
• M36: 16,980,705 km (0.083 R)
• M37: 17,222,604 km (0.099 R)
• M38: 17,955,185 km (0.112 R)
• M39: 18,511,390 km (0.054 R)
• M40: 19,894,572 km (0.119 R)
• M41: 20,598,430 km (0.116 R)
• M42: 20,791,860 km (0.088 R)
• M43: 21,506,190 km (0.108 R)
• M44: 21,702,462 km (0.089 R)
• M45: 21,767,986 km (0.07 R)
• M46: 22,096,653 km (0.062 R)
• M47: 22,162,625 km (0.047 R)
• M48: 22,559,658 km (0.097 R)
• M49: 23,226,416 km (0.095 R)
• M50: 24,579,529 km (0.086 R)
• M51: 24,647,745 km (0.113 R)
• M52: 25,127,805 km (0.103 R)
• M53: 25,265,584 km (0.052 R)
• M54: 25,403,514 km (0.063 R)
• M55: 25,472,628 km (0.039 R)
• M56: 26,097,199 km (0.12 R)
• M57: 27,078,711 km (0.096 R)
• M58: 28,789,213 km (0.116 R)
• M59: 29,730,183 km (0.096 R)
• M60: 31,345,541 km (0.097 R)
• M61: 32,688,332 km (0.101 R)
• M62: 32,838,677 km (0.051 R)
• M63: 33,669,843 km (0.026 R)
• M64: 35,198,584 km (0.057 R)
• M65: 35,429,862 km (0.114 R)
• M66: 35,507,055 km (0.082 R)
• M67: 35,584,247 km (0.112 R)
• M68: 35,816,423 km (0.059 R)
• M69: 36,515,643 km (0.053 R)
• M70: 37,612,495 km (0.119 R)
• M71: 38,958,726 km (0.106 R)
• M72: 40,320,815 km (0.113 R)
• M73: 42,351,905 km (0.103 R)
• M74: 43,421,231 km (0.034 R)
• M75: 46,851,360 km (0.048 R)
• M76: 46,936,033 km (0.104 R)
• M77: 47,615,955 km (0.12 R)
• M78: 51,762,658 km (0.048 R)
• M79: 53,967,731 km (0.077 R)
• M80: 55,574,263 km (0.055 R)
• M81: 56,203,322 km (0.099 R)
• M82: 56,473,495 km (0.099 R)
• M83: 56,834,625 km (0.098 R)
• M84: 57,015,488 km (0.033 R)
• M85: 58,560,236 km (0.094 R)
• M86: 60,210,749 km (0.102 R)
• M87: 60,395,054 km (0.109 R)
• M88: 60,487,356 km (0.117 R)
• M89: 60,949,164 km (0.117 R)
• M90: 61,505,070 km (0.054 R)
• M91: 61,876,522 km (0.058 R)
• M92: 61,969,572 km (0.06 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 322 - 14,498 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit