🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.74 AU - 0.92 AU

Year: 288 Days

Day: 16.7 Hours

Environment

Temp: 42 °C

Axial Tilt: 8.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 61,326,140 km

• M1: 228,885 km (0.046 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.96 AU - 0.98 AU

Year: 364 Days

Day: 42.6 Hours

Environment

Temp: 5 °C

Axial Tilt: 20 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.78 AU - 2.68 AU

Year: 1268 Days

Day: 22.2 Hours

Environment

Temp: -89 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.13 AU - 2.35 AU

Year: 1277 Days

Day: 46.8 Hours

Environment

Temp: -95 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 2.14 AU - 2.66 AU

Year: 1416 Days

Day: 21.8 Hours

Environment

Temp: -95 °C

Axial Tilt: 87.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,326,140 km

• M1: 826,079 km (0.103 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2.18 AU - 2.64 AU

Year: 1425 Days

Day: 44.2 Hours

Environment

Temp: -101 °C

Axial Tilt: 130.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.26 AU - 2.74 AU

Year: 1505 Days

Day: 21.7 Hours

Environment

Temp: -92 °C

Axial Tilt: 0.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,326,140 km

• M1: 120,277 km (0.091 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 151.8

Radius: 11.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 5.21 AU - 6.87 AU

Year: 5653 Days

Day: 5.4 Hours

Environment

Temp: -151 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 61,326,140 km

• M1: 146,756 km (0.062 R)
• M2: 305,180 km (0.077 R)
• M3: 423,960 km (0.112 R)
• M4: 1,096,702 km (0.103 R)
• M5: 1,708,408 km (0.097 R)
• M6: 1,798,166 km (0.103 R)
• M7: 1,876,406 km (0.079 R)
• M8: 2,077,166 km (0.096 R)
• M9: 2,257,133 km (0.118 R)
• M10: 2,500,229 km (0.115 R)
• M11: 2,632,474 km (0.115 R)
• M12: 2,706,973 km (0.104 R)
• M13: 2,965,628 km (0.059 R)
• M14: 3,184,789 km (0.1 R)
• M15: 3,360,716 km (0.03 R)
• M16: 3,739,199 km (0.113 R)
• M17: 3,840,177 km (0.085 R)
• M18: 4,148,798 km (0.096 R)
• M19: 4,359,132 km (0.087 R)
• M20: 4,447,694 km (0.116 R)
• M21: 4,662,966 km (0.113 R)
• M22: 4,881,827 km (0.112 R)
• M23: 4,973,980 km (0.085 R)
• M24: 5,122,680 km (0.092 R)
• M25: 5,310,575 km (0.086 R)
• M26: 5,693,396 km (0.036 R)
• M27: 6,977,843 km (0.094 R)
• M28: 7,186,383 km (0.112 R)
• M29: 7,652,679 km (0.115 R)
• M30: 7,759,941 km (0.065 R)
• M31: 8,019,643 km (0.05 R)
• M32: 8,260,346 km (0.083 R)
• M33: 8,614,593 km (0.089 R)
• M34: 9,018,956 km (0.084 R)
• M35: 9,109,762 km (0.051 R)
• M36: 10,198,685 km (0.092 R)
• M37: 10,269,595 km (0.072 R)
• M38: 10,411,862 km (0.119 R)
• M39: 11,060,369 km (0.105 R)
• M40: 11,377,367 km (0.067 R)
• M41: 11,524,571 km (0.099 R)
• M42: 11,672,523 km (0.095 R)
• M43: 11,845,907 km (0.03 R)
• M44: 12,145,253 km (0.068 R)
• M45: 12,270,616 km (0.101 R)
• M46: 12,472,274 km (0.09 R)
• M47: 12,674,979 km (0.083 R)
• M48: 12,878,731 km (0.068 R)
• M49: 13,083,531 km (0.099 R)
• M50: 13,263,796 km (0.088 R)
• M51: 13,392,899 km (0.11 R)
• M52: 13,861,589 km (0.118 R)
• M53: 14,229,749 km (0.057 R)
• M54: 14,441,580 km (0.113 R)
• M55: 14,601,201 km (0.091 R)
• M56: 15,191,215 km (0.056 R)
• M57: 15,299,374 km (0.029 R)
• M58: 15,380,606 km (0.092 R)
• M59: 16,478,056 km (0.091 R)
• M60: 16,840,083 km (0.111 R)
• M61: 16,924,157 km (0.107 R)
• M62: 17,092,305 km (0.1 R)
• M63: 17,233,076 km (0.082 R)
• M64: 17,543,941 km (0.105 R)
• M65: 17,714,183 km (0.098 R)
• M66: 17,799,603 km (0.113 R)
• M67: 18,314,669 km (0.098 R)
• M68: 18,487,454 km (0.104 R)
• M69: 18,689,711 km (0.089 R)
• M70: 19,184,132 km (0.118 R)
• M71: 19,565,008 km (0.098 R)
• M72: 19,712,212 km (0.07 R)
• M73: 19,800,774 km (0.073 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.3

Radius: 10.3

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 7.31 AU - 12.17 AU

Year: 11575 Days

Day: 13.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 61,326,140 km

• M1: 145,110 km (0.057 R)
• M2: 365,318 km (0.051 R)
• M3: 512,223 km (0.104 R)
• M4: 887,564 km (0.091 R)
• M5: 1,403,228 km (0.086 R)
• M6: 2,250,550 km (0.091 R)
• M7: 2,536,731 km (0.098 R)
• M8: 3,115,675 km (0.052 R)
• M9: 3,949,533 km (0.094 R)
• M10: 4,263,539 km (0.098 R)
• M11: 4,455,773 km (0.102 R)
• M12: 4,618,236 km (0.06 R)
• M13: 4,749,732 km (0.12 R)
• M14: 6,275,780 km (0.115 R)
• M15: 6,494,941 km (0.095 R)
• M16: 7,358,121 km (0.087 R)
• M17: 8,780,797 km (0.108 R)
• M18: 8,862,178 km (0.085 R)
• M19: 9,481,513 km (0.084 R)
• M20: 9,691,100 km (0.105 R)
• M21: 9,775,323 km (0.104 R)
• M22: 10,029,640 km (0.102 R)
• M23: 10,200,331 km (0.089 R)
• M24: 10,286,050 km (0.082 R)
• M25: 10,501,471 km (0.088 R)
• M26: 11,024,316 km (0.058 R)
• M27: 11,333,385 km (0.114 R)
• M28: 11,824,664 km (0.106 R)
• M29: 11,959,901 km (0.115 R)
• M30: 12,095,736 km (0.104 R)
• M31: 12,186,392 km (0.102 R)
• M32: 12,322,975 km (0.111 R)
• M33: 12,828,317 km (0.092 R)
• M34: 12,920,768 km (0.118 R)
• M35: 13,153,243 km (0.086 R)
• M36: 13,246,592 km (0.093 R)
• M37: 13,481,012 km (0.088 R)
• M38: 14,432,305 km (0.068 R)
• M39: 14,625,286 km (0.106 R)
• M40: 15,949,377 km (0.102 R)
• M41: 16,399,218 km (0.104 R)
• M42: 16,903,961 km (0.062 R)
• M43: 17,722,261 km (0.087 R)
• M44: 17,980,617 km (0.109 R)
• M45: 18,605,786 km (0.112 R)
• M46: 18,763,163 km (0.085 R)
• M47: 18,868,331 km (0.082 R)
• M48: 19,185,029 km (0.08 R)
• M49: 20,686,394 km (0.113 R)
• M50: 21,947,653 km (0.088 R)
• M51: 23,800,423 km (0.1 R)
• M52: 25,005,434 km (0.119 R)
• M53: 25,469,636 km (0.085 R)
• M54: 25,644,516 km (0.12 R)
• M55: 26,465,659 km (0.092 R)
• M56: 26,642,782 km (0.066 R)
• M57: 28,013,548 km (0.026 R)
• M58: 28,193,963 km (0.105 R)
• M59: 28,374,827 km (0.114 R)
• M60: 29,041,435 km (0.114 R)
• M61: 29,835,799 km (0.058 R)
• M62: 30,020,104 km (0.111 R)
• M63: 30,389,910 km (0.096 R)
• M64: 30,885,228 km (0.038 R)
• M65: 31,821,412 km (0.108 R)
• M66: 33,274,755 km (0.114 R)
• M67: 34,362,930 km (0.075 R)
• M68: 34,879,043 km (0.078 R)
• M69: 35,657,999 km (0.069 R)
• M70: 35,984,272 km (0.117 R)
• M71: 37,299,088 km (0.034 R)
• M72: 37,829,562 km (0.06 R)
• M73: 37,895,983 km (0.114 R)
• M74: 39,975,842 km (0.12 R)
• M75: 40,518,583 km (0.072 R)
• M76: 40,791,001 km (0.1 R)
• M77: 41,200,600 km (0.09 R)
• M78: 41,886,207 km (0.104 R)
• M79: 43,407,917 km (0.114 R)
• M80: 44,105,641 km (0.071 R)
• M81: 45,512,160 km (0.042 R)
• M82: 45,724,290 km (0.035 R)
• M83: 47,434,044 km (0.096 R)
• M84: 47,577,508 km (0.112 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 366

Radius: 3.1

Gravity: 38.09 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 12.51 AU - 15.35 AU

Year: 19798 Days

Day: 16.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 61,326,140 km

• M1: 60,288 km (0.111 R)
• M2: 211,831 km (0.058 R)
• M3: 406,009 km (0.092 R)
• M4: 492,476 km (0.101 R)
• M5: 1,348,026 km (0.052 R)
• M6: 2,714,603 km (0.082 R)
• M7: 2,911,175 km (0.064 R)
• M8: 2,944,385 km (0.111 R)
• M9: 3,248,967 km (0.055 R)
• M10: 3,563,421 km (0.119 R)
• M11: 3,960,903 km (0.057 R)
• M12: 3,997,853 km (0.091 R)
• M13: 4,448,592 km (0.068 R)
• M14: 4,797,155 km (0.037 R)
• M15: 5,479,172 km (0.083 R)
• M16: 5,644,028 km (0.081 R)
• M17: 5,810,531 km (0.045 R)
• M18: 6,931,468 km (0.093 R)
• M19: 7,289,605 km (0.113 R)
• M20: 8,399,172 km (0.064 R)
• M21: 8,541,590 km (0.109 R)
• M22: 8,925,159 km (0.1 R)
• M23: 9,070,418 km (0.084 R)
• M24: 9,216,575 km (0.096 R)
• M25: 9,461,617 km (0.11 R)
• M26: 11,921,903 km (0.046 R)
• M27: 15,195,703 km (0.055 R)
• M28: 15,253,448 km (0.097 R)
• M29: 15,369,087 km (0.091 R)
• M30: 16,246,179 km (0.08 R)
• M31: 16,661,014 km (0.044 R)
• M32: 17,079,290 km (0.092 R)
• M33: 17,139,278 km (0.055 R)
• M34: 17,259,555 km (0.06 R)
• M35: 18,477,731 km (0.069 R)
• M36: 19,034,983 km (0.064 R)
• M37: 19,159,448 km (0.077 R)
• M38: 20,165,793 km (0.106 R)
• M39: 20,483,688 km (0.043 R)
• M40: 20,547,417 km (0.05 R)
• M41: 20,803,379 km (0.082 R)
• M42: 23,485,669 km (0.044 R)
• M43: 23,619,260 km (0.102 R)
• M44: 24,697,112 km (0.085 R)
• M45: 26,274,323 km (0.109 R)
• M46: 26,691,252 km (0.096 R)
• M47: 27,250,299 km (0.108 R)
• M48: 29,309,364 km (0.055 R)
• M49: 29,958,470 km (0.088 R)
• M50: 30,466,654 km (0.111 R)
• M51: 30,904,377 km (0.102 R)
• M52: 31,197,439 km (0.045 R)
• M53: 31,786,256 km (0.082 R)
• M54: 32,974,811 km (0.108 R)
• M55: 33,274,306 km (0.044 R)
• M56: 33,574,549 km (0.099 R)
• M57: 35,318,860 km (0.046 R)
• M58: 35,395,305 km (0.079 R)
• M59: 36,549,453 km (0.12 R)
• M60: 38,185,904 km (0.112 R)
• M61: 39,052,524 km (0.049 R)
• M62: 40,244,819 km (0.049 R)
• M63: 41,207,033 km (0.111 R)
• M64: 41,368,299 km (0.108 R)
• M65: 41,852,847 km (0.066 R)
• M66: 44,221,729 km (0.118 R)
• M67: 45,463,840 km (0.107 R)
• M68: 45,547,166 km (0.084 R)
• M69: 46,382,072 km (0.086 R)
• M70: 47,644,079 km (0.085 R)
• M71: 47,728,602 km (0.113 R)
• M72: 48,321,758 km (0.12 R)
• M73: 49,173,269 km (0.067 R)
• M74: 49,429,680 km (0.055 R)
• M75: 50,632,297 km (0.084 R)
• M76: 52,105,387 km (0.032 R)
• M77: 53,944,543 km (0.102 R)
• M78: 54,297,146 km (0.12 R)
• M79: 55,271,028 km (0.1 R)
• M80: 55,448,750 km (0.036 R)
• M81: 55,982,964 km (0.112 R)
• M82: 56,429,514 km (0.109 R)
• M83: 58,317,588 km (0.087 R)
• M84: 59,405,763 km (0.115 R)
• M85: 60,317,712 km (0.089 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 463 - 11,159 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit