🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.4 AU - 0.66 AU

Year: 167 Days

Day: 25.7 Hours

Environment

Temp: 36 °C

Axial Tilt: 15.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.83 AU - 1.39 AU

Year: 507 Days

Day: 29.2 Hours

Environment

Temp: -60 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.38 AU - 1.66 AU

Year: 812 Days

Day: 24.6 Hours

Environment

Temp: -99 °C

Axial Tilt: 48.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.62 AU - 2.42 AU

Year: 1244 Days

Day: 22.8 Hours

Environment

Temp: -119 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 79,081,418 km

• M1: 244,443 km (0.09 R)
• M2: 635,941 km (0.051 R)

Asteroid Belt

Center: 3.74 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 861.9

Radius: 11.3

Gravity: 6.75 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 4.99 AU - 5.93 AU

Year: 5530 Days

Day: 14.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 79,081,418 km

• M1: 149,299 km (0.071 R)
• M2: 231,428 km (0.119 R)
• M3: 387,608 km (0.058 R)
• M4: 564,283 km (0.041 R)
• M5: 638,185 km (0.108 R)
• M6: 756,217 km (0.12 R)
• M7: 926,310 km (0.064 R)
• M8: 1,031,627 km (0.099 R)
• M9: 1,786,947 km (0.113 R)
• M10: 1,979,030 km (0.116 R)
• M11: 2,157,800 km (0.091 R)
• M12: 2,553,037 km (0.09 R)
• M13: 2,748,262 km (0.094 R)
• M14: 2,881,255 km (0.09 R)
• M15: 3,199,898 km (0.034 R)
• M16: 3,723,641 km (0.064 R)
• M17: 3,920,960 km (0.034 R)
• M18: 4,351,503 km (0.082 R)
• M19: 5,066,431 km (0.051 R)
• M20: 5,257,767 km (0.099 R)
• M21: 5,479,471 km (0.081 R)
• M22: 5,874,858 km (0.109 R)
• M23: 6,018,322 km (0.076 R)
• M24: 6,308,841 km (0.103 R)
• M25: 8,371,198 km (0.063 R)
• M26: 8,662,913 km (0.037 R)
• M27: 9,090,464 km (0.093 R)
• M28: 9,390,408 km (0.116 R)
• M29: 9,693,643 km (0.076 R)
• M30: 10,068,685 km (0.117 R)
• M31: 10,171,758 km (0.115 R)
• M32: 10,448,514 km (0.098 R)
• M33: 11,293,592 km (0.113 R)
• M34: 11,508,265 km (0.106 R)
• M35: 12,639,075 km (0.088 R)
• M36: 13,349,665 km (0.045 R)
• M37: 13,576,755 km (0.115 R)
• M38: 13,996,377 km (0.081 R)
• M39: 14,265,653 km (0.118 R)
• M40: 14,459,083 km (0.107 R)
• M41: 14,614,515 km (0.106 R)
• M42: 14,926,876 km (0.063 R)
• M43: 15,044,609 km (0.055 R)
• M44: 15,123,148 km (0.109 R)
• M45: 15,241,480 km (0.085 R)
• M46: 15,518,535 km (0.042 R)
• M47: 16,077,732 km (0.088 R)
• M48: 16,643,511 km (0.111 R)
• M49: 16,847,114 km (0.116 R)
• M50: 18,928,768 km (0.095 R)
• M51: 19,397,608 km (0.055 R)
• M52: 19,654,916 km (0.108 R)
• M53: 20,433,723 km (0.091 R)
• M54: 21,487,789 km (0.116 R)
• M55: 21,665,212 km (0.116 R)
• M56: 21,976,825 km (0.038 R)
• M57: 22,155,594 km (0.105 R)
• M58: 23,969,468 km (0.117 R)
• M59: 24,107,398 km (0.096 R)
• M60: 24,430,379 km (0.046 R)
• M61: 26,019,258 km (0.088 R)
• M62: 26,255,773 km (0.072 R)
• M63: 26,397,891 km (0.037 R)
• M64: 26,635,602 km (0.09 R)
• M65: 26,873,911 km (0.11 R)
• M66: 27,352,774 km (0.05 R)
• M67: 27,496,837 km (0.091 R)
• M68: 28,854,886 km (0.067 R)
• M69: 30,184,961 km (0.087 R)
• M70: 30,433,443 km (0.114 R)
• M71: 30,632,707 km (0.069 R)
• M72: 31,032,582 km (0.119 R)
• M73: 31,434,253 km (0.098 R)
• M74: 32,394,970 km (0.084 R)
• M75: 32,649,436 km (0.041 R)
• M76: 33,211,625 km (0.1 R)
• M77: 33,416,724 km (0.04 R)
• M78: 33,725,344 km (0.09 R)
• M79: 34,345,427 km (0.073 R)
• M80: 34,552,919 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 456.8

Radius: 10.9

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 5.05 AU - 8.35 AU

Year: 7517 Days

Day: 11 Hours

Environment

Temp: -179 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 79,081,418 km

• M1: 323,730 km (0.108 R)
• M2: 815,757 km (0.101 R)
• M3: 915,838 km (0.082 R)
• M4: 1,020,557 km (0.077 R)
• M5: 1,209,798 km (0.085 R)
• M6: 1,292,226 km (0.056 R)
• M7: 1,411,007 km (0.05 R)
• M8: 1,498,073 km (0.104 R)
• M9: 2,260,424 km (0.04 R)
• M10: 2,660,299 km (0.083 R)
• M11: 2,747,365 km (0.07 R)
• M12: 2,879,759 km (0.096 R)
• M13: 2,969,219 km (0.097 R)
• M14: 3,313,144 km (0.102 R)
• M15: 3,430,728 km (0.027 R)
• M16: 3,890,143 km (0.107 R)
• M17: 3,989,326 km (0.118 R)
• M18: 4,089,407 km (0.079 R)
• M19: 4,602,528 km (0.055 R)
• M20: 5,382,681 km (0.062 R)
• M21: 5,465,857 km (0.036 R)
• M22: 5,549,333 km (0.1 R)
• M23: 5,661,232 km (0.09 R)
• M24: 5,916,147 km (0.091 R)
• M25: 6,203,674 km (0.038 R)
• M26: 6,437,047 km (0.096 R)
• M27: 7,124,150 km (0.058 R)
• M28: 7,491,861 km (0.065 R)
• M29: 7,678,111 km (0.108 R)
• M30: 7,834,440 km (0.048 R)
• M31: 8,086,812 km (0.107 R)
• M32: 8,310,012 km (0.115 R)
• M33: 8,664,559 km (0.112 R)
• M34: 9,255,770 km (0.078 R)
• M35: 9,422,272 km (0.113 R)
• M36: 9,522,652 km (0.068 R)
• M37: 10,546,201 km (0.115 R)
• M38: 12,475,266 km (0.08 R)
• M39: 13,367,019 km (0.113 R)
• M40: 13,555,362 km (0.091 R)
• M41: 14,279,416 km (0.092 R)
• M42: 14,394,756 km (0.102 R)
• M43: 14,510,545 km (0.116 R)
• M44: 15,290,249 km (0.088 R)
• M45: 15,487,419 km (0.047 R)
• M46: 15,804,417 km (0.037 R)
• M47: 16,043,624 km (0.094 R)
• M48: 17,053,260 km (0.099 R)
• M49: 17,298,750 km (0.111 R)
• M50: 17,462,859 km (0.05 R)
• M51: 18,543,105 km (0.112 R)
• M52: 18,795,476 km (0.12 R)
• M53: 18,922,036 km (0.115 R)
• M54: 19,431,267 km (0.11 R)
• M55: 20,117,323 km (0.118 R)
• M56: 20,246,875 km (0.114 R)
• M57: 20,333,343 km (0.078 R)
• M58: 20,419,960 km (0.112 R)
• M59: 20,898,673 km (0.062 R)
• M60: 21,513,071 km (0.076 R)
• M61: 21,645,615 km (0.072 R)
• M62: 22,446,113 km (0.116 R)
• M63: 22,670,211 km (0.111 R)
• M64: 22,985,114 km (0.111 R)
• M65: 23,075,322 km (0.09 R)
• M66: 23,392,170 km (0.057 R)
• M67: 23,755,992 km (0.087 R)
• M68: 24,535,397 km (0.06 R)
• M69: 24,627,699 km (0.102 R)
• M70: 24,720,001 km (0.107 R)
• M71: 25,183,605 km (0.08 R)
• M72: 25,978,269 km (0.047 R)
• M73: 26,307,833 km (0.099 R)
• M74: 26,686,315 km (0.114 R)
• M75: 28,653,677 km (0.075 R)
• M76: 29,189,387 km (0.111 R)
• M77: 29,336,142 km (0.087 R)
• M78: 29,728,538 km (0.041 R)
• M79: 31,015,827 km (0.072 R)
• M80: 31,265,506 km (0.1 R)
• M81: 31,616,014 km (0.098 R)
• M82: 33,542,087 km (0.108 R)
• M83: 33,695,724 km (0.097 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 702.2

Radius: 4.3

Gravity: 37.98 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 12.78 AU - 13.74 AU

Year: 20930 Days

Day: 24.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 79,081,418 km

• M1: 365,916 km (0.08 R)
• M2: 571,015 km (0.073 R)
• M3: 758,162 km (0.056 R)
• M4: 1,017,714 km (0.11 R)
• M5: 1,841,699 km (0.046 R)
• M6: 1,909,168 km (0.063 R)
• M7: 2,294,831 km (0.107 R)
• M8: 2,780,875 km (0.056 R)
• M9: 3,055,387 km (0.117 R)
• M10: 3,379,715 km (0.116 R)
• M11: 4,193,228 km (0.092 R)
• M12: 4,875,993 km (0.092 R)
• M13: 5,206,455 km (0.097 R)
• M14: 5,446,858 km (0.109 R)
• M15: 6,290,890 km (0.093 R)
• M16: 6,495,390 km (0.092 R)
• M17: 6,702,134 km (0.11 R)
• M18: 7,822,173 km (0.103 R)
• M19: 9,056,356 km (0.09 R)
• M20: 9,578,452 km (0.097 R)
• M21: 9,813,620 km (0.06 R)
• M22: 10,530,493 km (0.116 R)
• M23: 10,591,080 km (0.104 R)
• M24: 10,651,668 km (0.091 R)
• M25: 11,017,883 km (0.094 R)
• M26: 11,202,487 km (0.083 R)
• M27: 11,951,075 km (0.058 R)
• M28: 12,395,231 km (0.069 R)
• M29: 12,651,492 km (0.072 R)
• M30: 12,844,772 km (0.09 R)
• M31: 13,039,100 km (0.088 R)
• M32: 13,365,074 km (0.069 R)
• M33: 14,025,100 km (0.119 R)
• M34: 14,830,983 km (0.045 R)
• M35: 14,966,818 km (0.04 R)
• M36: 16,910,543 km (0.082 R)
• M37: 17,123,571 km (0.109 R)
• M38: 18,932,209 km (0.12 R)
• M39: 21,410,746 km (0.083 R)
• M40: 21,564,234 km (0.11 R)
• M41: 21,640,978 km (0.072 R)
• M42: 22,961,777 km (0.119 R)
• M43: 23,040,166 km (0.065 R)
• M44: 23,355,070 km (0.09 R)
• M45: 23,989,066 km (0.082 R)
• M46: 24,870,197 km (0.069 R)
• M47: 25,031,464 km (0.096 R)
• M48: 25,355,194 km (0.112 R)
• M49: 25,598,888 km (0.119 R)
• M50: 26,498,869 km (0.075 R)
• M51: 28,161,949 km (0.084 R)
• M52: 28,330,097 km (0.069 R)
• M53: 30,805,343 km (0.085 R)
• M54: 31,500,225 km (0.105 R)
• M55: 31,587,441 km (0.106 R)
• M56: 32,728,873 km (0.088 R)
• M57: 33,082,672 km (0.068 R)
• M58: 34,241,606 km (0.083 R)
• M59: 34,961,322 km (0.04 R)
• M60: 36,415,712 km (0.075 R)
• M61: 36,874,230 km (0.113 R)
• M62: 36,966,083 km (0.099 R)
• M63: 37,150,238 km (0.115 R)
• M64: 38,447,550 km (0.114 R)
• M65: 39,007,944 km (0.079 R)
• M66: 39,759,524 km (0.097 R)
• M67: 41,086,158 km (0.088 R)
• M68: 41,659,117 km (0.072 R)
• M69: 43,006,396 km (0.054 R)
• M70: 43,199,976 km (0.043 R)
• M71: 44,759,384 km (0.076 R)
• M72: 45,743,289 km (0.072 R)
• M73: 46,635,042 km (0.09 R)
• M74: 47,532,330 km (0.098 R)
• M75: 48,234,243 km (0.103 R)
• M76: 52,103,891 km (0.095 R)
• M77: 52,827,496 km (0.108 R)
• M78: 53,242,630 km (0.083 R)
• M79: 53,450,422 km (0.118 R)
• M80: 55,018,357 km (0.114 R)
• M81: 55,755,126 km (0.119 R)
• M82: 55,966,359 km (0.107 R)
• M83: 56,813,382 km (0.117 R)
• M84: 58,413,331 km (0.105 R)
• M85: 59,057,350 km (0.091 R)
• M86: 59,380,182 km (0.074 R)
• M87: 60,244,259 km (0.097 R)
• M88: 65,848,944 km (0.117 R)
• M89: 66,295,493 km (0.083 R)
• M90: 67,979,068 km (0.044 R)
• M91: 71,044,777 km (0.11 R)
• M92: 71,961,812 km (0.046 R)
• M93: 72,076,703 km (0.087 R)
• M94: 73,344,545 km (0.09 R)
• M95: 73,460,184 km (0.114 R)
• M96: 74,619,867 km (0.037 R)
• M97: 74,852,491 km (0.035 R)
• M98: 77,898,902 km (0.068 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 316 - 13,100 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit