🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.51 AU - 0.81 AU

Year: 188 Days

Day: 17.2 Hours

Environment

Temp: 209 °C

Axial Tilt: 13.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 93,429,961 km

• M1: 331,060 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.73 AU - 0.97 AU

Year: 274 Days

Day: 38.3 Hours

Environment

Temp: 193 °C

Axial Tilt: 43.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 2.29 AU - 3.21 AU

Year: 1595 Days

Day: 43.7 Hours

Environment

Temp: -75 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 663.7

Radius: 9.5

Gravity: 7.35 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 5.46 AU - 7.2 AU

Year: 5572 Days

Day: 6.4 Hours

Environment

Temp: -147 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 93,429,961 km

• M1: 136,882 km (0.057 R)
• M2: 284,386 km (0.074 R)
• M3: 374,144 km (0.094 R)
• M4: 576,700 km (0.067 R)
• M5: 842,236 km (0.082 R)
• M6: 1,010,982 km (0.068 R)
• M7: 1,206,806 km (0.09 R)
• M8: 1,333,515 km (0.119 R)
• M9: 1,617,901 km (0.092 R)
• M10: 1,921,585 km (0.079 R)
• M11: 2,051,884 km (0.101 R)
• M12: 2,166,028 km (0.103 R)
• M13: 2,420,494 km (0.088 R)
• M14: 2,810,046 km (0.104 R)
• M15: 3,109,841 km (0.111 R)
• M16: 3,464,986 km (0.071 R)
• M17: 3,740,096 km (0.067 R)
• M18: 4,141,916 km (0.048 R)
• M19: 4,214,172 km (0.12 R)
• M20: 4,833,507 km (0.1 R)
• M21: 5,012,127 km (0.113 R)
• M22: 5,748,149 km (0.071 R)
• M23: 6,019,220 km (0.036 R)
• M24: 6,156,401 km (0.114 R)
• M25: 6,517,830 km (0.104 R)
• M26: 8,121,968 km (0.044 R)
• M27: 8,182,555 km (0.073 R)
• M28: 9,077,599 km (0.115 R)
• M29: 9,171,995 km (0.026 R)
• M30: 9,298,256 km (0.054 R)
• M31: 9,393,400 km (0.114 R)
• M32: 9,488,843 km (0.118 R)
• M33: 9,648,614 km (0.069 R)
• M34: 10,100,998 km (0.073 R)
• M35: 10,626,236 km (0.058 R)
• M36: 11,363,155 km (0.103 R)
• M37: 11,806,264 km (0.109 R)
• M38: 12,047,266 km (0.118 R)
• M39: 12,220,500 km (0.052 R)
• M40: 12,499,201 km (0.107 R)
• M41: 12,885,912 km (0.118 R)
• M42: 12,991,977 km (0.067 R)
• M43: 13,063,036 km (0.118 R)
• M44: 13,563,141 km (0.108 R)
• M45: 14,178,886 km (0.077 R)
• M46: 14,692,755 km (0.099 R)
• M47: 14,766,656 km (0.082 R)
• M48: 15,175,507 km (0.108 R)
• M49: 17,862,883 km (0.116 R)
• M50: 18,298,512 km (0.12 R)
• M51: 19,952,466 km (0.094 R)
• M52: 20,116,276 km (0.09 R)
• M53: 20,569,408 km (0.034 R)
• M54: 20,901,067 km (0.107 R)
• M55: 21,906,663 km (0.104 R)
• M56: 22,970,753 km (0.119 R)
• M57: 23,617,315 km (0.092 R)
• M58: 23,790,699 km (0.078 R)
• M59: 24,138,813 km (0.076 R)
• M60: 24,226,178 km (0.116 R)
• M61: 25,326,172 km (0.073 R)
• M62: 25,815,357 km (0.077 R)
• M63: 26,083,436 km (0.029 R)
• M64: 26,577,408 km (0.104 R)
• M65: 26,984,015 km (0.117 R)
• M66: 27,301,462 km (0.106 R)
• M67: 27,666,032 km (0.088 R)
• M68: 27,894,617 km (0.029 R)
• M69: 28,907,993 km (0.114 R)
• M70: 29,279,445 km (0.097 R)
• M71: 30,121,082 km (0.093 R)
• M72: 30,544,893 km (0.082 R)
• M73: 30,781,108 km (0.116 R)
• M74: 30,970,649 km (0.063 R)
• M75: 31,589,086 km (0.055 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 213.3

Radius: 11.7

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 7.68 AU - 7.74 AU

Year: 7490 Days

Day: 7.9 Hours

Environment

Temp: -145 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 93,429,961 km

• M1: 147,952 km (0.052 R)
• M2: 350,807 km (0.114 R)
• M3: 489,185 km (0.109 R)
• M4: 737,218 km (0.084 R)
• M5: 925,861 km (0.073 R)
• M6: 1,212,042 km (0.104 R)
• M7: 1,337,405 km (0.111 R)
• M8: 1,601,744 km (0.031 R)
• M9: 2,300,516 km (0.09 R)
• M10: 2,839,368 km (0.08 R)
• M11: 2,970,715 km (0.093 R)
• M12: 3,085,007 km (0.087 R)
• M13: 3,220,094 km (0.108 R)
• M14: 3,536,643 km (0.083 R)
• M15: 3,801,431 km (0.077 R)
• M16: 3,946,691 km (0.054 R)
• M17: 4,264,287 km (0.089 R)
• M18: 4,789,675 km (0.081 R)
• M19: 5,174,291 km (0.117 R)
• M20: 5,266,294 km (0.061 R)
• M21: 5,616,203 km (0.076 R)
• M22: 5,710,749 km (0.106 R)
• M23: 5,805,893 km (0.108 R)
• M24: 6,021,913 km (0.069 R)
• M25: 6,363,295 km (0.056 R)
• M26: 6,486,713 km (0.073 R)
• M27: 6,561,213 km (0.117 R)
• M28: 7,013,896 km (0.108 R)
• M29: 7,115,922 km (0.119 R)
• M30: 7,269,858 km (0.084 R)
• M31: 7,528,962 km (0.11 R)
• M32: 7,870,344 km (0.087 R)
• M33: 8,270,518 km (0.111 R)
• M34: 9,908,465 km (0.106 R)
• M35: 10,138,098 km (0.105 R)
• M36: 10,311,632 km (0.105 R)
• M37: 11,313,040 km (0.078 R)
• M38: 11,583,363 km (0.114 R)
• M39: 11,673,870 km (0.091 R)
• M40: 12,008,071 km (0.075 R)
• M41: 12,160,961 km (0.082 R)
• M42: 12,623,667 km (0.104 R)
• M43: 13,060,792 km (0.07 R)
• M44: 13,218,019 km (0.115 R)
• M45: 13,312,715 km (0.032 R)
• M46: 14,142,833 km (0.114 R)
• M47: 14,336,862 km (0.092 R)
• M48: 14,466,563 km (0.07 R)
• M49: 14,792,836 km (0.075 R)
• M50: 15,187,475 km (0.107 R)
• M51: 15,352,930 km (0.117 R)
• M52: 18,256,625 km (0.1 R)
• M53: 18,467,857 km (0.099 R)
• M54: 18,609,078 km (0.1 R)
• M55: 18,857,260 km (0.068 R)
• M56: 18,999,528 km (0.07 R)
• M57: 19,572,338 km (0.11 R)
• M58: 20,259,890 km (0.091 R)
• M59: 20,478,602 km (0.027 R)
• M60: 20,588,257 km (0.043 R)
• M61: 21,919,678 km (0.114 R)
• M62: 22,031,877 km (0.07 R)
• M63: 22,784,803 km (0.085 R)
• M64: 22,974,343 km (0.116 R)
• M65: 24,122,657 km (0.115 R)
• M66: 24,664,949 km (0.104 R)
• M67: 24,976,711 km (0.109 R)
• M68: 25,959,120 km (0.037 R)
• M69: 26,236,475 km (0.105 R)
• M70: 26,554,669 km (0.106 R)

Asteroid Belt

Center: 14.31 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 20.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 454

Radius: 4.8

Gravity: 19.7 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 17.2 AU - 24.6 AU

Year: 33427 Days

Day: 24.1 Hours

Environment

Temp: -204 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 93,429,961 km

• M1: 62,682 km (0.082 R)
• M2: 92,751 km (0.102 R)
• M3: 214,374 km (0.077 R)
• M4: 266,583 km (0.106 R)
• M5: 671,096 km (0.096 R)
• M6: 834,906 km (0.074 R)
• M7: 892,202 km (0.107 R)
• M8: 1,751,941 km (0.027 R)
• M9: 1,826,141 km (0.094 R)
• M10: 2,212,104 km (0.06 R)
• M11: 3,236,550 km (0.057 R)
• M12: 3,892,537 km (0.118 R)
• M13: 4,235,714 km (0.073 R)
• M14: 4,436,175 km (0.106 R)
• M15: 4,639,628 km (0.1 R)
• M16: 7,012,699 km (0.082 R)
• M17: 7,071,641 km (0.025 R)
• M18: 8,536,503 km (0.101 R)
• M19: 10,224,715 km (0.098 R)
• M20: 11,661,004 km (0.092 R)
• M21: 12,797,051 km (0.064 R)
• M22: 14,944,079 km (0.108 R)
• M23: 15,096,220 km (0.094 R)
• M24: 16,097,479 km (0.084 R)
• M25: 16,803,282 km (0.047 R)
• M26: 16,961,556 km (0.066 R)
• M27: 17,199,716 km (0.106 R)
• M28: 17,519,107 km (0.1 R)
• M29: 18,326,188 km (0.09 R)
• M30: 19,476,147 km (0.053 R)
• M31: 21,845,179 km (0.119 R)
• M32: 23,327,245 km (0.083 R)
• M33: 24,392,830 km (0.068 R)
• M34: 25,202,454 km (0.114 R)
• M35: 25,565,079 km (0.061 R)
• M36: 26,203,862 km (0.07 R)
• M37: 27,218,136 km (0.119 R)
• M38: 27,870,383 km (0.114 R)
• M39: 28,810,904 km (0.075 R)
• M40: 29,189,985 km (0.058 R)
• M41: 29,953,234 km (0.037 R)
• M42: 30,723,064 km (0.051 R)
• M43: 31,110,373 km (0.1 R)
• M44: 31,207,462 km (0.116 R)
• M45: 31,304,551 km (0.069 R)
• M46: 31,694,403 km (0.072 R)
• M47: 31,792,091 km (0.072 R)
• M48: 32,577,180 km (0.092 R)
• M49: 34,166,358 km (0.083 R)
• M50: 37,626,408 km (0.046 R)
• M51: 38,456,676 km (0.09 R)
• M52: 38,769,485 km (0.029 R)
• M53: 38,873,904 km (0.091 R)
• M54: 42,158,924 km (0.105 R)
• M55: 42,266,335 km (0.039 R)
• M56: 42,481,607 km (0.083 R)
• M57: 43,021,056 km (0.081 R)
• M58: 43,562,750 km (0.097 R)
• M59: 43,780,116 km (0.047 R)
• M60: 44,762,525 km (0.082 R)
• M61: 45,421,653 km (0.083 R)
• M62: 46,305,328 km (0.032 R)
• M63: 46,860,486 km (0.094 R)
• M64: 48,089,582 km (0.048 R)
• M65: 50,351,352 km (0.066 R)
• M66: 51,724,960 km (0.08 R)
• M67: 51,840,001 km (0.098 R)
• M68: 52,185,572 km (0.104 R)
• M69: 53,924,946 km (0.053 R)
• M70: 54,860,382 km (0.107 R)
• M71: 57,222,233 km (0.118 R)
• M72: 57,698,552 km (0.073 R)
• M73: 59,015,313 km (0.079 R)
• M74: 59,255,866 km (0.089 R)
• M75: 59,737,721 km (0.1 R)
• M76: 63,516,414 km (0.096 R)
• M77: 64,627,926 km (0.071 R)
• M78: 64,751,793 km (0.12 R)
• M79: 65,995,101 km (0.094 R)
• M80: 66,494,608 km (0.114 R)
• M81: 68,884,284 km (0.118 R)
• M82: 69,644,840 km (0.041 R)
• M83: 71,046,273 km (0.045 R)
• M84: 71,174,179 km (0.049 R)
• M85: 72,972,196 km (0.106 R)
• M86: 77,006,701 km (0.083 R)
• M87: 79,117,227 km (0.047 R)
• M88: 79,647,851 km (0.033 R)
• M89: 80,845,980 km (0.05 R)
• M90: 81,380,344 km (0.113 R)
• M91: 88,021,442 km (0.114 R)
• M92: 88,846,475 km (0.065 R)
• M93: 90,504,318 km (0.118 R)
• M94: 90,642,846 km (0.064 R)
• M95: 91,059,177 km (0.113 R)
• M96: 91,198,004 km (0.119 R)
• M97: 91,615,232 km (0.041 R)

Kuiper Belt

Range: 31.4 - 58.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 347 - 11,197 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit