🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.51 AU - 0.63 AU

Year: 162 Days

Day: 15.4 Hours

Environment

Temp: 225 °C

Axial Tilt: 32.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 45,757,751 km

• M1: 49,367 km (0.108 R)
• M2: 341,981 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.48 AU - 0.74 AU

Year: 179 Days

Day: 27.6 Hours

Environment

Temp: 142 °C

Axial Tilt: 29.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 45,757,751 km

• M1: 439,369 km (0.027 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 2.05 AU - 2.83 AU

Year: 1436 Days

Day: 42.1 Hours

Environment

Temp: -102 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.55 AU - 2.73 AU

Year: 1616 Days

Day: 38.3 Hours

Environment

Temp: -95 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 3.12 AU - 3.58 AU

Year: 2310 Days

Day: 34.4 Hours

Environment

Temp: -127 °C

Axial Tilt: 21.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,757,751 km

• M1: 223,200 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 669.9

Radius: 15

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 6.27 AU - 7.77 AU

Year: 7007 Days

Day: 14.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 45,757,751 km

• M1: 380,577 km (0.077 R)
• M2: 629,358 km (0.08 R)
• M3: 1,079,648 km (0.091 R)
• M4: 1,178,233 km (0.072 R)
• M5: 1,349,971 km (0.033 R)
• M6: 1,605,185 km (0.086 R)
• M7: 1,777,971 km (0.094 R)
• M8: 1,937,143 km (0.118 R)
• M9: 2,644,292 km (0.091 R)
• M10: 2,944,086 km (0.065 R)
• M11: 3,353,236 km (0.104 R)
• M12: 4,172,584 km (0.083 R)
• M13: 4,306,175 km (0.11 R)
• M14: 4,605,221 km (0.099 R)
• M15: 5,080,942 km (0.047 R)
• M16: 6,663,987 km (0.116 R)
• M17: 7,170,226 km (0.088 R)
• M18: 7,331,044 km (0.088 R)
• M19: 8,220,104 km (0.101 R)
• M20: 8,320,933 km (0.05 R)
• M21: 8,592,154 km (0.089 R)
• M22: 8,728,737 km (0.081 R)
• M23: 9,423,020 km (0.112 R)
• M24: 9,670,306 km (0.095 R)
• M25: 10,207,362 km (0.038 R)
• M26: 10,534,383 km (0.108 R)
• M27: 10,938,596 km (0.07 R)
• M28: 11,535,941 km (0.12 R)
• M29: 11,800,579 km (0.113 R)
• M30: 12,335,990 km (0.101 R)
• M31: 13,036,108 km (0.097 R)
• M32: 13,629,413 km (0.106 R)
• M33: 14,070,129 km (0.105 R)
• M34: 14,231,545 km (0.108 R)
• M35: 14,678,693 km (0.088 R)
• M36: 16,428,240 km (0.083 R)
• M37: 16,854,594 km (0.047 R)
• M38: 17,284,538 km (0.055 R)
• M39: 18,906,628 km (0.114 R)
• M40: 19,398,356 km (0.11 R)
• M41: 19,578,173 km (0.068 R)
• M42: 20,852,447 km (0.096 R)
• M43: 21,406,857 km (0.072 R)
• M44: 21,966,054 km (0.117 R)
• M45: 22,766,552 km (0.105 R)
• M46: 24,299,182 km (0.103 R)
• M47: 24,638,919 km (0.109 R)
• M48: 24,882,614 km (0.12 R)
• M49: 25,519,751 km (0.062 R)
• M50: 26,013,574 km (0.113 R)
• M51: 26,211,941 km (0.116 R)
• M52: 26,860,298 km (0.097 R)
• M53: 27,010,644 km (0.096 R)
• M54: 27,111,024 km (0.104 R)
• M55: 27,716,147 km (0.112 R)
• M56: 29,299,641 km (0.043 R)
• M57: 29,609,607 km (0.114 R)
• M58: 31,650,422 km (0.095 R)
• M59: 32,074,531 km (0.097 R)
• M60: 32,180,896 km (0.053 R)
• M61: 34,061,042 km (0.113 R)
• M62: 34,223,954 km (0.072 R)
• M63: 34,987,202 km (0.074 R)
• M64: 35,096,558 km (0.107 R)
• M65: 36,308,600 km (0.098 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 507.2

Radius: 8.2

Gravity: 7.54 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 7.54 AU - 12.18 AU

Year: 11664 Days

Day: 12.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 45,757,751 km

• M1: 124,316 km (0.064 R)
• M2: 189,989 km (0.071 R)
• M3: 429,495 km (0.1 R)
• M4: 500,106 km (0.037 R)
• M5: 606,171 km (0.049 R)
• M6: 878,289 km (0.114 R)
• M7: 1,067,231 km (0.082 R)
• M8: 1,207,255 km (0.099 R)
• M9: 1,269,338 km (0.1 R)
• M10: 1,550,432 km (0.107 R)
• M11: 1,923,230 km (0.076 R)
• M12: 3,492,512 km (0.099 R)
• M13: 3,552,052 km (0.077 R)
• M14: 3,672,478 km (0.111 R)
• M15: 4,326,370 km (0.048 R)
• M16: 5,356,352 km (0.09 R)
• M17: 5,425,316 km (0.082 R)
• M18: 5,739,472 km (0.085 R)
• M19: 5,987,954 km (0.101 R)
• M20: 6,059,462 km (0.117 R)
• M21: 6,131,418 km (0.091 R)
• M22: 6,791,594 km (0.119 R)
• M23: 6,978,890 km (0.081 R)
• M24: 7,167,982 km (0.117 R)
• M25: 7,474,059 km (0.116 R)
• M26: 9,150,154 km (0.059 R)
• M27: 9,232,732 km (0.064 R)
• M28: 9,482,261 km (0.054 R)
• M29: 9,775,922 km (0.119 R)
• M30: 9,902,781 km (0.114 R)
• M31: 10,372,518 km (0.064 R)
• M32: 10,545,154 km (0.094 R)
• M33: 10,893,268 km (0.088 R)
• M34: 11,645,446 km (0.088 R)
• M35: 11,735,055 km (0.074 R)
• M36: 12,322,975 km (0.114 R)
• M37: 12,781,792 km (0.053 R)
• M38: 12,874,243 km (0.108 R)
• M39: 13,246,293 km (0.059 R)
• M40: 13,574,660 km (0.075 R)
• M41: 13,669,057 km (0.085 R)
• M42: 14,239,473 km (0.068 R)
• M43: 14,335,366 km (0.106 R)
• M44: 14,431,407 km (0.059 R)
• M45: 14,672,559 km (0.082 R)
• M46: 15,061,065 km (0.098 R)
• M47: 15,207,671 km (0.105 R)
• M48: 15,798,732 km (0.028 R)
• M49: 16,800,439 km (0.076 R)
• M50: 16,901,717 km (0.08 R)
• M51: 17,513,872 km (0.114 R)
• M52: 17,771,030 km (0.075 R)
• M53: 18,393,357 km (0.091 R)
• M54: 19,659,404 km (0.109 R)
• M55: 19,819,623 km (0.086 R)
• M56: 20,735,761 km (0.064 R)
• M57: 21,007,879 km (0.053 R)
• M58: 21,500,655 km (0.097 R)
• M59: 21,665,811 km (0.062 R)
• M60: 21,997,170 km (0.114 R)
• M61: 22,330,325 km (0.111 R)
• M62: 23,907,086 km (0.115 R)
• M63: 24,306,812 km (0.037 R)
• M64: 26,103,632 km (0.083 R)
• M65: 26,162,274 km (0.069 R)
• M66: 27,106,985 km (0.115 R)
• M67: 28,123,053 km (0.091 R)
• M68: 28,183,192 km (0.093 R)
• M69: 29,456,270 km (0.041 R)
• M70: 29,639,677 km (0.087 R)
• M71: 31,432,009 km (0.116 R)
• M72: 33,005,180 km (0.056 R)
• M73: 35,509,897 km (0.098 R)
• M74: 35,705,122 km (0.104 R)
• M75: 36,096,620 km (0.081 R)
• M76: 36,555,137 km (0.088 R)
• M77: 38,008,780 km (0.042 R)
• M78: 38,275,064 km (0.106 R)
• M79: 40,767,813 km (0.118 R)
• M80: 41,450,578 km (0.099 R)
• M81: 42,274,713 km (0.112 R)
• M82: 43,939,288 km (0.08 R)
• M83: 44,428,922 km (0.085 R)
• M84: 44,639,257 km (0.042 R)
• M85: 46,405,110 km (0.096 R)
• M86: 46,761,003 km (0.096 R)
• M87: 46,903,570 km (0.098 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 87.3

Radius: 3.5

Gravity: 7.13 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 13 AU - 20.76 AU

Year: 26127 Days

Day: 16.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 45,757,751 km

• M1: 76,295 km (0.092 R)
• M2: 269,276 km (0.118 R)
• M3: 305,180 km (0.07 R)
• M4: 409,300 km (0.096 R)
• M5: 585,526 km (0.069 R)
• M6: 872,156 km (0.093 R)
• M7: 945,159 km (0.114 R)
• M8: 1,298,510 km (0.066 R)
• M9: 1,780,065 km (0.089 R)
• M10: 1,896,452 km (0.044 R)
• M11: 1,920,089 km (0.105 R)
• M12: 2,137,006 km (0.096 R)
• M13: 2,161,540 km (0.057 R)
• M14: 2,752,601 km (0.114 R)
• M15: 2,779,379 km (0.098 R)
• M16: 3,219,496 km (0.105 R)
• M17: 3,332,891 km (0.088 R)
• M18: 4,889,906 km (0.071 R)
• M19: 5,086,028 km (0.091 R)
• M20: 5,519,563 km (0.102 R)
• M21: 5,587,181 km (0.106 R)
• M22: 5,655,248 km (0.108 R)
• M23: 5,930,060 km (0.106 R)
• M24: 6,069,186 km (0.082 R)
• M25: 6,209,209 km (0.088 R)
• M26: 6,780,374 km (0.091 R)
• M27: 7,517,592 km (0.093 R)
• M28: 7,895,626 km (0.056 R)
• M29: 8,202,601 km (0.097 R)
• M30: 8,749,082 km (0.113 R)
• M31: 9,835,611 km (0.031 R)
• M32: 9,876,751 km (0.119 R)
• M33: 10,709,712 km (0.059 R)
• M34: 11,049,299 km (0.116 R)
• M35: 11,134,719 km (0.12 R)
• M36: 11,177,504 km (0.107 R)
• M37: 11,263,224 km (0.048 R)
• M38: 11,478,495 km (0.109 R)
• M39: 11,565,112 km (0.109 R)
• M40: 11,782,328 km (0.097 R)
• M41: 12,442,055 km (0.09 R)
• M42: 12,709,386 km (0.102 R)
• M43: 13,522,451 km (0.03 R)
• M44: 15,579,721 km (0.11 R)
• M45: 16,889,450 km (0.071 R)
• M46: 17,086,470 km (0.114 R)
• M47: 17,234,722 km (0.099 R)
• M48: 17,333,905 km (0.115 R)
• M49: 17,732,135 km (0.091 R)
• M50: 18,690,010 km (0.097 R)
• M51: 18,995,938 km (0.12 R)
• M52: 19,149,425 km (0.099 R)
• M53: 20,707,936 km (0.068 R)
• M54: 22,198,828 km (0.096 R)
• M55: 22,252,833 km (0.113 R)
• M56: 22,468,703 km (0.082 R)
• M57: 22,522,857 km (0.032 R)
• M58: 22,631,166 km (0.12 R)
• M59: 22,685,470 km (0.111 R)
• M60: 23,120,800 km (0.114 R)
• M61: 24,165,890 km (0.1 R)
• M62: 24,221,391 km (0.109 R)
• M63: 24,387,894 km (0.057 R)
• M64: 24,554,845 km (0.073 R)
• M65: 26,017,463 km (0.095 R)
• M66: 26,816,615 km (0.098 R)
• M67: 27,334,673 km (0.112 R)
• M68: 27,855,872 km (0.103 R)
• M69: 28,439,004 km (0.092 R)
• M70: 28,790,709 km (0.04 R)
• M71: 30,152,498 km (0.046 R)
• M72: 30,511,084 km (0.103 R)
• M73: 31,899,053 km (0.114 R)
• M74: 32,081,563 km (0.105 R)
• M75: 32,264,521 km (0.034 R)
• M76: 33,307,517 km (0.05 R)
• M77: 33,369,151 km (0.093 R)
• M78: 33,430,935 km (0.028 R)
• M79: 33,802,088 km (0.114 R)
• M80: 35,237,629 km (0.094 R)
• M81: 36,565,609 km (0.103 R)
• M82: 38,167,802 km (0.044 R)
• M83: 39,074,964 km (0.118 R)
• M84: 39,270,339 km (0.088 R)
• M85: 39,531,237 km (0.092 R)
• M86: 39,792,734 km (0.089 R)
• M87: 40,778,584 km (0.092 R)
• M88: 40,844,557 km (0.103 R)
• M89: 40,976,652 km (0.054 R)
• M90: 41,905,356 km (0.105 R)
• M91: 42,172,089 km (0.112 R)
• M92: 42,841,090 km (0.116 R)
• M93: 44,869,189 km (0.119 R)
• M94: 44,937,405 km (0.08 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 404 - 18,134 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit