🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.51 AU - 0.61 AU

Year: 151 Days

Day: 19.6 Hours

Environment

Temp: 245 °C

Axial Tilt: 36 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 2.46 AU - 3.08 AU

Year: 1659 Days

Day: 33.9 Hours

Environment

Temp: -102 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.64 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 388.6

Radius: 8.7

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 6.12 AU - 6.9 AU

Year: 5978 Days

Day: 14.3 Hours

Environment

Temp: -146 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 54,898,331 km

• M1: 115,340 km (0.104 R)
• M2: 315,951 km (0.099 R)
• M3: 384,915 km (0.096 R)
• M4: 520,451 km (0.096 R)
• M5: 650,152 km (0.119 R)
• M6: 1,062,594 km (0.112 R)
• M7: 1,145,471 km (0.072 R)
• M8: 1,577,510 km (0.074 R)
• M9: 1,737,729 km (0.111 R)
• M10: 1,836,463 km (0.101 R)
• M11: 2,431,265 km (0.098 R)
• M12: 2,486,466 km (0.073 R)
• M13: 2,560,816 km (0.073 R)
• M14: 2,749,908 km (0.118 R)
• M15: 2,884,995 km (0.114 R)
• M16: 3,061,969 km (0.115 R)
• M17: 3,242,683 km (0.112 R)
• M18: 3,509,716 km (0.097 R)
• M19: 3,593,341 km (0.047 R)
• M20: 4,511,423 km (0.115 R)
• M21: 4,856,246 km (0.041 R)
• M22: 5,233,382 km (0.035 R)
• M23: 5,401,381 km (0.055 R)
• M24: 5,816,964 km (0.063 R)
• M25: 5,941,130 km (0.071 R)
• M26: 6,395,608 km (0.054 R)
• M27: 7,204,334 km (0.102 R)
• M28: 7,284,220 km (0.116 R)
• M29: 7,471,965 km (0.08 R)
• M30: 7,715,809 km (0.111 R)
• M31: 7,852,392 km (0.116 R)
• M32: 8,044,925 km (0.119 R)
• M33: 8,239,103 km (0.116 R)
• M34: 8,660,370 km (0.064 R)
• M35: 9,059,797 km (0.086 R)
• M36: 9,523,849 km (0.058 R)
• M37: 9,906,521 km (0.045 R)
• M38: 10,025,301 km (0.029 R)
• M39: 10,144,531 km (0.112 R)
• M40: 10,324,198 km (0.05 R)
• M41: 10,565,499 km (0.082 R)
• M42: 10,808,745 km (0.05 R)
• M43: 10,930,967 km (0.062 R)
• M44: 11,023,119 km (0.047 R)
• M45: 11,487,022 km (0.114 R)
• M46: 11,674,468 km (0.112 R)
• M47: 11,737,150 km (0.098 R)
• M48: 12,626,509 km (0.094 R)
• M49: 12,690,836 km (0.1 R)
• M50: 13,144,567 km (0.107 R)
• M51: 13,603,383 km (0.06 R)
• M52: 13,768,539 km (0.115 R)
• M53: 13,834,811 km (0.078 R)
• M54: 14,201,176 km (0.103 R)
• M55: 15,353,529 km (0.114 R)
• M56: 15,594,531 km (0.109 R)
• M57: 16,290,011 km (0.117 R)
• M58: 16,641,566 km (0.114 R)
• M59: 17,066,723 km (0.042 R)
• M60: 17,316,253 km (0.12 R)
• M61: 18,000,065 km (0.053 R)
• M62: 18,546,097 km (0.099 R)
• M63: 19,542,568 km (0.114 R)
• M64: 20,216,507 km (0.068 R)
• M65: 21,702,911 km (0.079 R)
• M66: 21,818,700 km (0.028 R)
• M67: 21,934,638 km (0.116 R)
• M68: 22,674,100 km (0.098 R)
• M69: 22,948,463 km (0.076 R)
• M70: 23,263,516 km (0.119 R)
• M71: 23,580,065 km (0.12 R)
• M72: 24,177,260 km (0.115 R)
• M73: 24,297,237 km (0.045 R)
• M74: 25,143,213 km (0.091 R)
• M75: 26,162,723 km (0.07 R)
• M76: 26,615,556 km (0.079 R)
• M77: 26,698,283 km (0.072 R)
• M78: 28,115,723 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 525.5

Radius: 13.8

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 7.94 AU - 11.28 AU

Year: 10722 Days

Day: 14.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 54,898,331 km

• M1: 175,777 km (0.115 R)
• M2: 321,037 km (0.119 R)
• M3: 510,877 km (0.069 R)
• M4: 608,714 km (0.098 R)
• M5: 827,875 km (0.116 R)
• M6: 948,151 km (0.083 R)
• M7: 1,037,910 km (0.114 R)
• M8: 1,326,484 km (0.112 R)
• M9: 1,491,341 km (0.099 R)
• M10: 1,957,488 km (0.117 R)
• M11: 2,051,436 km (0.105 R)
• M12: 2,318,019 km (0.11 R)
• M13: 3,409,784 km (0.081 R)
• M14: 3,668,738 km (0.099 R)
• M15: 3,845,114 km (0.032 R)
• M16: 3,934,274 km (0.081 R)
• M17: 4,267,578 km (0.098 R)
• M18: 4,360,030 km (0.066 R)
• M19: 4,897,086 km (0.085 R)
• M20: 5,455,236 km (0.111 R)
• M21: 5,759,069 km (0.108 R)
• M22: 6,418,646 km (0.095 R)
• M23: 6,739,683 km (0.103 R)
• M24: 7,809,458 km (0.079 R)
• M25: 8,113,889 km (0.076 R)
• M26: 10,145,578 km (0.066 R)
• M27: 10,436,396 km (0.092 R)
• M28: 10,561,759 km (0.106 R)
• M29: 10,983,476 km (0.07 R)
• M30: 11,111,083 km (0.112 R)
• M31: 11,367,942 km (0.103 R)
• M32: 11,843,663 km (0.101 R)
• M33: 11,930,879 km (0.055 R)
• M34: 15,543,518 km (0.114 R)
• M35: 15,639,111 km (0.097 R)
• M36: 15,927,087 km (0.099 R)
• M37: 16,119,919 km (0.085 R)
• M38: 16,313,648 km (0.047 R)
• M39: 17,641,329 km (0.114 R)
• M40: 18,697,939 km (0.078 R)
• M41: 18,901,541 km (0.067 R)
• M42: 19,157,055 km (0.117 R)
• M43: 19,516,688 km (0.118 R)
• M44: 20,242,686 km (0.069 R)
• M45: 20,609,051 km (0.119 R)
• M46: 21,083,277 km (0.057 R)
• M47: 22,473,639 km (0.087 R)
• M48: 22,690,107 km (0.109 R)
• M49: 23,125,288 km (0.068 R)
• M50: 23,289,097 km (0.101 R)
• M51: 23,893,323 km (0.107 R)
• M52: 24,336,133 km (0.113 R)
• M53: 24,502,785 km (0.113 R)
• M54: 27,163,981 km (0.118 R)
• M55: 27,857,966 km (0.073 R)
• M56: 28,968,880 km (0.105 R)
• M57: 29,975,075 km (0.078 R)
• M58: 30,452,591 km (0.12 R)
• M59: 30,752,385 km (0.053 R)
• M60: 31,294,229 km (0.058 R)
• M61: 31,900,100 km (0.07 R)
• M62: 33,864,919 km (0.07 R)
• M63: 35,742,372 km (0.119 R)
• M64: 37,268,420 km (0.1 R)
• M65: 37,396,625 km (0.117 R)
• M66: 37,653,335 km (0.028 R)
• M67: 37,781,989 km (0.102 R)
• M68: 38,880,786 km (0.07 R)
• M69: 40,318,421 km (0.075 R)
• M70: 40,515,741 km (0.12 R)
• M71: 43,380,241 km (0.099 R)
• M72: 44,055,675 km (0.091 R)
• M73: 44,394,664 km (0.094 R)
• M74: 44,530,649 km (0.099 R)
• M75: 44,802,767 km (0.062 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 992.4

Radius: 10.3

Gravity: 9.35 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 9.55 AU - 15.35 AU

Year: 15810 Days

Day: 11.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 54,898,331 km

• M1: 134,638 km (0.112 R)
• M2: 201,508 km (0.117 R)
• M3: 335,847 km (0.046 R)
• M4: 436,078 km (0.105 R)
• M5: 738,116 km (0.098 R)
• M6: 1,075,908 km (0.073 R)
• M7: 3,532,455 km (0.113 R)
• M8: 3,612,041 km (0.099 R)
• M9: 3,732,317 km (0.097 R)
• M10: 4,354,196 km (0.039 R)
• M11: 4,439,616 km (0.119 R)
• M12: 4,742,851 km (0.075 R)
• M13: 5,646,123 km (0.1 R)
• M14: 5,739,472 km (0.112 R)
• M15: 6,406,678 km (0.092 R)
• M16: 6,552,836 km (0.098 R)
• M17: 6,948,223 km (0.083 R)
• M18: 7,199,248 km (0.077 R)
• M19: 7,453,265 km (0.116 R)
• M20: 7,658,663 km (0.111 R)
• M21: 8,127,503 km (0.112 R)
• M22: 8,285,927 km (0.056 R)
• M23: 8,498,805 km (0.069 R)
• M24: 10,151,861 km (0.066 R)
• M25: 11,190,220 km (0.096 R)
• M26: 12,141,513 km (0.054 R)
• M27: 13,931,003 km (0.1 R)
• M28: 14,375,159 km (0.108 R)
• M29: 14,695,298 km (0.116 R)
• M30: 15,212,458 km (0.085 R)
• M31: 16,264,729 km (0.077 R)
• M32: 16,598,333 km (0.045 R)
• M33: 17,476,322 km (0.12 R)
• M34: 18,231,044 km (0.087 R)
• M35: 18,300,158 km (0.079 R)
• M36: 18,647,075 km (0.084 R)
• M37: 18,716,788 km (0.109 R)
• M38: 18,996,386 km (0.1 R)
• M39: 20,630,294 km (0.1 R)
• M40: 23,427,176 km (0.096 R)
• M41: 25,023,236 km (0.057 R)
• M42: 25,408,301 km (0.041 R)
• M43: 25,562,985 km (0.119 R)
• M44: 25,640,477 km (0.098 R)
• M45: 26,028,683 km (0.094 R)
• M46: 28,962,148 km (0.084 R)
• M47: 29,285,578 km (0.037 R)
• M48: 30,837,955 km (0.114 R)
• M49: 31,168,118 km (0.072 R)
• M50: 31,499,477 km (0.106 R)
• M51: 32,836,733 km (0.118 R)
• M52: 32,920,956 km (0.074 R)
• M53: 33,258,449 km (0.078 R)
• M54: 34,448,650 km (0.062 R)
• M55: 34,619,790 km (0.081 R)
• M56: 34,705,509 km (0.068 R)
• M57: 36,521,328 km (0.104 R)
• M58: 37,045,818 km (0.104 R)
• M59: 37,925,454 km (0.09 R)
• M60: 38,013,866 km (0.061 R)
• M61: 40,515,292 km (0.115 R)
• M62: 41,785,827 km (0.061 R)
• M63: 42,517,660 km (0.092 R)
• M64: 42,885,222 km (0.086 R)
• M65: 43,069,377 km (0.087 R)
• M66: 43,161,529 km (0.109 R)
• M67: 43,346,133 km (0.077 R)
• M68: 44,365,941 km (0.084 R)
• M69: 44,738,739 km (0.094 R)
• M70: 46,145,857 km (0.115 R)
• M71: 46,902,373 km (0.038 R)
• M72: 46,997,218 km (0.12 R)
• M73: 48,715,350 km (0.05 R)
• M74: 48,811,392 km (0.068 R)
• M75: 49,292,648 km (0.071 R)
• M76: 51,135,544 km (0.112 R)
• M77: 52,114,513 km (0.11 R)
• M78: 53,495,600 km (0.064 R)
• M79: 57,000,379 km (0.077 R)
• M80: 58,729,431 km (0.102 R)
• M81: 59,138,731 km (0.052 R)
• M82: 59,754,476 km (0.056 R)
• M83: 62,238,698 km (0.08 R)
• M84: 62,342,968 km (0.037 R)
• M85: 63,808,429 km (0.117 R)
• M86: 64,967,812 km (0.119 R)
• M87: 65,815,434 km (0.11 R)
• M88: 66,666,646 km (0.106 R)
• M89: 68,272,579 km (0.104 R)
• M90: 69,999,387 km (0.051 R)
• M91: 70,433,370 km (0.11 R)
• M92: 70,542,128 km (0.073 R)
• M93: 71,740,706 km (0.101 R)
• M94: 73,276,029 km (0.041 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 333.2

Radius: 3.1

Gravity: 34.67 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 10.25 AU - 16.47 AU

Year: 17574 Days

Day: 24.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 54,898,331 km

• M1: 70,610 km (0.08 R)
• M2: 281,992 km (0.112 R)
• M3: 633,547 km (0.03 R)
• M4: 968,796 km (0.096 R)
• M5: 1,878,500 km (0.097 R)
• M6: 2,012,690 km (0.071 R)
• M7: 2,094,819 km (0.093 R)
• M8: 2,820,369 km (0.108 R)
• M9: 3,225,629 km (0.112 R)
• M10: 3,682,052 km (0.096 R)
• M11: 3,748,923 km (0.104 R)
• M12: 4,546,130 km (0.072 R)
• M13: 4,617,937 km (0.082 R)
• M14: 4,798,950 km (0.063 R)
• M15: 5,507,595 km (0.081 R)
• M16: 6,609,982 km (0.114 R)
• M17: 6,650,673 km (0.112 R)
• M18: 7,649,837 km (0.091 R)
• M19: 8,166,697 km (0.102 R)
• M20: 8,918,127 km (0.1 R)
• M21: 9,691,249 km (0.066 R)
• M22: 10,109,226 km (0.037 R)
• M23: 10,628,031 km (0.115 R)
• M24: 11,203,833 km (0.092 R)
• M25: 11,252,303 km (0.097 R)
• M26: 11,398,011 km (0.059 R)
• M27: 11,642,305 km (0.035 R)
• M28: 11,740,441 km (0.1 R)
• M29: 11,789,659 km (0.068 R)
• M30: 11,838,876 km (0.056 R)
• M31: 12,737,511 km (0.07 R)
• M32: 13,143,819 km (0.1 R)
• M33: 14,599,107 km (0.11 R)
• M34: 14,705,022 km (0.088 R)
• M35: 15,292,044 km (0.12 R)
• M36: 16,654,282 km (0.11 R)
• M37: 17,154,089 km (0.099 R)
• M38: 18,625,533 km (0.112 R)
• M39: 21,325,924 km (0.092 R)
• M40: 22,537,518 km (0.068 R)
• M41: 23,275,185 km (0.105 R)
• M42: 24,837,136 km (0.087 R)
• M43: 25,535,010 km (0.096 R)
• M44: 25,854,402 km (0.117 R)
• M45: 26,239,467 km (0.108 R)
• M46: 26,303,794 km (0.086 R)
• M47: 26,755,729 km (0.105 R)
• M48: 27,080,057 km (0.07 R)
• M49: 27,275,282 km (0.086 R)
• M50: 27,536,330 km (0.106 R)
• M51: 28,324,412 km (0.11 R)
• M52: 29,053,402 km (0.082 R)
• M53: 29,319,986 km (0.078 R)
• M54: 30,868,623 km (0.095 R)
• M55: 31,072,525 km (0.094 R)
• M56: 31,961,585 km (0.108 R)
• M57: 33,275,653 km (0.113 R)
• M58: 34,466,452 km (0.057 R)
• M59: 35,315,270 km (0.116 R)
• M60: 35,599,805 km (0.105 R)
• M61: 35,885,088 km (0.119 R)
• M62: 38,121,277 km (0.064 R)
• M63: 38,267,135 km (0.063 R)
• M64: 38,413,143 km (0.073 R)
• M65: 41,521,637 km (0.092 R)
• M66: 43,030,032 km (0.105 R)
• M67: 43,333,866 km (0.083 R)
• M68: 43,409,861 km (0.08 R)
• M69: 44,633,123 km (0.116 R)
• M70: 44,786,760 km (0.111 R)
• M71: 47,897,199 km (0.098 R)
• M72: 48,922,992 km (0.056 R)
• M73: 49,955,965 km (0.055 R)
• M74: 50,675,381 km (0.033 R)
• M75: 51,801,255 km (0.117 R)
• M76: 54,816,101 km (0.101 R)

Kuiper Belt

Range: 30.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 485 - 18,684 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit