🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 3.35 AU - 5.58 AU

Year: 3458 Days

Day: 13.2 Hours

Environment

Temp: -129 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,740,375 km

• M1: 775,067 km (0.082 R)

Asteroid Belt

Center: 5.6 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 112.4

Radius: 15

Gravity: 0.5 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 5.96 AU - 7.52 AU

Year: 6423 Days

Day: 14.6 Hours

Environment

Temp: -165 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 70,740,375 km

• M1: 225,743 km (0.083 R)
• M2: 329,863 km (0.054 R)
• M3: 442,959 km (0.085 R)
• M4: 576,101 km (0.099 R)
• M5: 691,591 km (0.116 R)
• M6: 970,890 km (0.026 R)
• M7: 1,072,617 km (0.116 R)
• M8: 1,367,325 km (0.067 R)
• M9: 1,688,960 km (0.105 R)
• M10: 1,891,366 km (0.116 R)
• M11: 2,035,279 km (0.101 R)
• M12: 2,306,949 km (0.056 R)
• M13: 2,722,232 km (0.096 R)
• M14: 2,841,013 km (0.115 R)
• M15: 3,318,380 km (0.085 R)
• M16: 3,672,777 km (0.087 R)
• M17: 3,804,723 km (0.067 R)
• M18: 4,244,690 km (0.091 R)
• M19: 4,790,872 km (0.068 R)
• M20: 5,136,742 km (0.054 R)
• M21: 5,528,689 km (0.054 R)
• M22: 6,341,753 km (0.052 R)
• M23: 6,441,086 km (0.087 R)
• M24: 6,701,835 km (0.033 R)
• M25: 6,884,494 km (0.08 R)
• M26: 8,035,949 km (0.05 R)
• M27: 8,382,268 km (0.075 R)
• M28: 8,977,667 km (0.102 R)
• M29: 9,201,765 km (0.097 R)
• M30: 9,609,868 km (0.041 R)
• M31: 10,256,430 km (0.065 R)
• M32: 10,443,727 km (0.09 R)
• M33: 11,325,008 km (0.092 R)
• M34: 11,738,047 km (0.096 R)
• M35: 11,909,486 km (0.118 R)
• M36: 12,905,509 km (0.064 R)
• M37: 13,413,543 km (0.042 R)
• M38: 13,592,911 km (0.049 R)
• M39: 14,633,215 km (0.114 R)
• M40: 15,083,056 km (0.108 R)
• M41: 15,564,462 km (0.115 R)
• M42: 17,400,476 km (0.092 R)
• M43: 17,708,349 km (0.065 R)
• M44: 17,961,768 km (0.073 R)
• M45: 18,102,988 km (0.111 R)
• M46: 18,500,469 km (0.115 R)
• M47: 18,643,186 km (0.055 R)
• M48: 19,159,897 km (0.118 R)
• M49: 19,477,942 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 243

Radius: 14.1

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 6.32 AU - 8.68 AU

Year: 7540 Days

Day: 13.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 70,740,375 km

• M1: 176,226 km (0.119 R)
• M2: 366,216 km (0.108 R)
• M3: 879,785 km (0.038 R)
• M4: 967,599 km (0.063 R)
• M5: 1,085,333 km (0.048 R)
• M6: 1,424,770 km (0.08 R)
• M7: 1,514,978 km (0.098 R)
• M8: 1,685,968 km (0.107 R)
• M9: 2,030,641 km (0.112 R)
• M10: 2,308,594 km (0.072 R)
• M11: 2,543,762 km (0.113 R)
• M12: 3,117,021 km (0.069 R)
• M13: 3,216,504 km (0.09 R)
• M14: 3,604,411 km (0.062 R)
• M15: 3,964,493 km (0.058 R)
• M16: 4,138,027 km (0.104 R)
• M17: 4,492,723 km (0.099 R)
• M18: 4,651,147 km (0.1 R)
• M19: 4,788,329 km (0.117 R)
• M20: 5,446,709 km (0.115 R)
• M21: 5,860,497 km (0.11 R)
• M22: 6,284,607 km (0.05 R)
• M23: 6,590,085 km (0.033 R)
• M24: 6,822,411 km (0.118 R)
• M25: 6,978,741 km (0.116 R)
• M26: 7,321,769 km (0.078 R)
• M27: 8,272,613 km (0.1 R)
• M28: 8,748,633 km (0.106 R)
• M29: 9,147,311 km (0.09 R)
• M30: 9,406,864 km (0.039 R)
• M31: 9,581,145 km (0.1 R)
• M32: 9,962,769 km (0.114 R)
• M33: 10,289,491 km (0.112 R)
• M34: 10,649,872 km (0.116 R)
• M35: 11,167,780 km (0.077 R)
• M36: 12,546,025 km (0.092 R)
• M37: 13,190,343 km (0.027 R)
• M38: 13,647,664 km (0.09 R)
• M39: 14,243,512 km (0.101 R)
• M40: 14,544,503 km (0.084 R)
• M41: 16,046,765 km (0.077 R)
• M42: 16,465,041 km (0.051 R)
• M43: 17,383,721 km (0.094 R)
• M44: 17,849,270 km (0.086 R)
• M45: 18,173,897 km (0.102 R)
• M46: 18,829,286 km (0.092 R)
• M47: 19,455,353 km (0.111 R)
• M48: 20,879,524 km (0.11 R)
• M49: 20,993,368 km (0.029 R)
• M50: 21,374,394 km (0.084 R)
• M51: 21,834,707 km (0.053 R)
• M52: 22,027,389 km (0.077 R)
• M53: 22,960,580 km (0.085 R)
• M54: 23,550,295 km (0.111 R)
• M55: 24,025,717 km (0.105 R)
• M56: 25,795,909 km (0.102 R)
• M57: 25,999,811 km (0.119 R)
• M58: 26,204,161 km (0.079 R)
• M59: 26,573,369 km (0.105 R)
• M60: 27,026,950 km (0.109 R)
• M61: 27,275,432 km (0.118 R)
• M62: 27,566,250 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 79.4

Radius: 9.9

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 7.17 AU - 10.47 AU

Year: 9616 Days

Day: 8.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 70,740,375 km

• M1: 164,707 km (0.114 R)
• M2: 252,820 km (0.106 R)
• M3: 399,426 km (0.102 R)
• M4: 515,813 km (0.093 R)
• M5: 828,473 km (0.11 R)
• M6: 937,979 km (0.082 R)
• M7: 1,076,207 km (0.03 R)
• M8: 1,209,200 km (0.103 R)
• M9: 1,271,432 km (0.112 R)
• M10: 1,478,326 km (0.035 R)
• M11: 1,627,026 km (0.096 R)
• M12: 1,866,832 km (0.089 R)
• M13: 1,954,347 km (0.091 R)
• M14: 2,523,866 km (0.102 R)
• M15: 2,802,267 km (0.093 R)
• M16: 3,090,692 km (0.064 R)
• M17: 3,247,321 km (0.101 R)
• M18: 3,335,434 km (0.099 R)
• M19: 3,442,397 km (0.09 R)
• M20: 3,806,967 km (0.068 R)
• M21: 3,918,716 km (0.11 R)
• M22: 4,573,057 km (0.12 R)
• M23: 4,652,195 km (0.075 R)
• M24: 5,137,191 km (0.079 R)
• M25: 5,490,541 km (0.096 R)
• M26: 5,659,587 km (0.083 R)
• M27: 5,723,465 km (0.103 R)
• M28: 6,024,605 km (0.094 R)
• M29: 6,575,275 km (0.073 R)
• M30: 7,073,137 km (0.061 R)
• M31: 7,164,990 km (0.097 R)
• M32: 7,442,943 km (0.102 R)
• M33: 7,653,726 km (0.067 R)
• M34: 8,105,362 km (0.045 R)
• M35: 8,419,219 km (0.098 R)
• M36: 8,638,978 km (0.042 R)
• M37: 8,885,366 km (0.108 R)
• M38: 8,959,716 km (0.091 R)
• M39: 9,158,980 km (0.071 R)
• M40: 9,511,433 km (0.049 R)
• M41: 9,638,292 km (0.097 R)
• M42: 9,740,168 km (0.094 R)
• M43: 9,919,536 km (0.074 R)
• M44: 10,099,951 km (0.105 R)
• M45: 10,333,473 km (0.093 R)
• M46: 11,419,703 km (0.118 R)
• M47: 11,826,160 km (0.088 R)
• M48: 11,908,140 km (0.104 R)
• M49: 12,821,136 km (0.062 R)
• M50: 12,905,210 km (0.067 R)
• M51: 13,074,106 km (0.086 R)
• M52: 13,499,263 km (0.071 R)
• M53: 14,015,525 km (0.072 R)
• M54: 14,102,292 km (0.076 R)
• M55: 14,626,034 km (0.113 R)
• M56: 15,067,498 km (0.097 R)
• M57: 15,334,380 km (0.117 R)
• M58: 15,632,828 km (0.118 R)
• M59: 15,903,151 km (0.1 R)
• M60: 17,061,188 km (0.105 R)
• M61: 17,370,407 km (0.036 R)
• M62: 17,775,219 km (0.058 R)
• M63: 17,837,751 km (0.118 R)
• M64: 18,530,838 km (0.109 R)
• M65: 18,625,982 km (0.089 R)
• M66: 19,393,270 km (0.104 R)
• M67: 19,490,059 km (0.046 R)
• M68: 20,629,397 km (0.1 R)
• M69: 21,323,381 km (0.096 R)
• M70: 21,857,146 km (0.095 R)
• M71: 22,429,358 km (0.081 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 605.8

Radius: 4.5

Gravity: 29.92 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 11.23 AU - 16.61 AU

Year: 19065 Days

Day: 20.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 70,740,375 km

• M1: 335,398 km (0.097 R)
• M2: 538,702 km (0.058 R)
• M3: 664,364 km (0.111 R)
• M4: 822,639 km (0.1 R)
• M5: 1,017,864 km (0.101 R)
• M6: 1,120,937 km (0.096 R)
• M7: 1,838,707 km (0.113 R)
• M8: 1,869,824 km (0.099 R)
• M9: 1,932,655 km (0.113 R)
• M10: 2,495,292 km (0.035 R)
• M11: 2,994,201 km (0.106 R)
• M12: 3,179,852 km (0.117 R)
• M13: 3,292,948 km (0.085 R)
• M14: 4,453,080 km (0.042 R)
• M15: 4,879,883 km (0.108 R)
• M16: 5,054,164 km (0.088 R)
• M17: 5,319,551 km (0.084 R)
• M18: 5,364,280 km (0.059 R)
• M19: 5,409,010 km (0.11 R)
• M20: 5,726,158 km (0.037 R)
• M21: 6,142,638 km (0.095 R)
• M22: 7,053,540 km (0.088 R)
• M23: 7,751,264 km (0.114 R)
• M24: 8,211,427 km (0.116 R)
• M25: 8,263,038 km (0.085 R)
• M26: 9,157,933 km (0.071 R)
• M27: 9,211,489 km (0.076 R)
• M28: 11,670,579 km (0.119 R)
• M29: 11,903,652 km (0.04 R)
• M30: 12,315,196 km (0.077 R)
• M31: 12,433,677 km (0.097 R)
• M32: 13,091,908 km (0.101 R)
• M33: 13,638,838 km (0.028 R)
• M34: 14,131,164 km (0.114 R)
• M35: 14,379,497 km (0.114 R)
• M36: 15,451,216 km (0.106 R)
• M37: 15,771,206 km (0.09 R)
• M38: 16,158,216 km (0.089 R)
• M39: 16,941,510 km (0.094 R)
• M40: 19,986,874 km (0.098 R)
• M41: 20,335,437 km (0.111 R)
• M42: 20,405,449 km (0.086 R)
• M43: 20,827,016 km (0.115 R)
• M44: 20,968,086 km (0.074 R)
• M45: 21,322,334 km (0.064 R)
• M46: 22,396,896 km (0.096 R)
• M47: 22,469,151 km (0.119 R)
• M48: 23,635,865 km (0.036 R)
• M49: 24,598,228 km (0.108 R)
• M50: 24,896,826 km (0.115 R)
• M51: 25,422,513 km (0.112 R)
• M52: 27,252,095 km (0.082 R)
• M53: 27,716,147 km (0.117 R)
• M54: 28,260,683 km (0.115 R)
• M55: 28,808,960 km (0.116 R)
• M56: 28,887,498 km (0.111 R)
• M57: 30,314,363 km (0.054 R)
• M58: 30,955,839 km (0.106 R)
• M59: 31,682,884 km (0.115 R)
• M60: 33,483,743 km (0.069 R)
• M61: 34,396,440 km (0.06 R)
• M62: 35,065,442 km (0.106 R)
• M63: 35,485,662 km (0.113 R)
• M64: 35,823,155 km (0.119 R)
• M65: 36,246,367 km (0.052 R)
• M66: 36,331,189 km (0.112 R)
• M67: 36,671,375 km (0.104 R)
• M68: 37,869,953 km (0.083 R)
• M69: 38,647,114 km (0.075 R)
• M70: 38,907,414 km (0.074 R)
• M71: 39,604,241 km (0.091 R)
• M72: 41,098,873 km (0.118 R)
• M73: 43,329,976 km (0.089 R)
• M74: 43,420,034 km (0.112 R)
• M75: 43,690,507 km (0.102 R)
• M76: 43,780,864 km (0.095 R)
• M77: 44,778,383 km (0.049 R)
• M78: 45,508,420 km (0.1 R)
• M79: 48,561,713 km (0.12 R)
• M80: 48,655,211 km (0.117 R)
• M81: 49,217,849 km (0.107 R)
• M82: 51,013,472 km (0.074 R)
• M83: 52,926,530 km (0.081 R)
• M84: 54,765,686 km (0.107 R)
• M85: 56,330,629 km (0.08 R)
• M86: 57,415,064 km (0.117 R)
• M87: 59,604,429 km (0.081 R)
• M88: 61,618,465 km (0.117 R)
• M89: 65,299,321 km (0.099 R)
• M90: 66,645,851 km (0.12 R)
• M91: 67,479,112 km (0.108 R)
• M92: 68,525,549 km (0.096 R)
• M93: 70,740,345 km (0.059 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: 488 - 12,785 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit