🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.51 AU - 0.81 AU

Year: 188 Days

Day: 30.1 Hours

Environment

Temp: 220 °C

Axial Tilt: 49.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.56 AU - 0.9 AU

Year: 218 Days

Day: 31.8 Hours

Environment

Temp: 202 °C

Axial Tilt: 39 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,046,475 km

• M1: 200,910 km (0.074 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.81 AU - 2.23 AU

Year: 1004 Days

Day: 17.7 Hours

Environment

Temp: -62 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.74 AU - 2.76 AU

Year: 1181 Days

Day: 37.8 Hours

Environment

Temp: -53 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,046,475 km

• M1: 1,064,538 km (0.103 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 2.2 AU - 3.2 AU

Year: 1552 Days

Day: 45.4 Hours

Environment

Temp: -73 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 4.7 AU - 4.84 AU

Year: 3645 Days

Day: 26.9 Hours

Environment

Temp: -117 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,046,475 km

• M1: 3,068,701 km (0.051 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 33.5

Radius: 8.5

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 6.24 AU - 8.4 AU

Year: 6929 Days

Day: 8.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 82,046,475 km

• M1: 202,705 km (0.086 R)
• M2: 413,937 km (0.057 R)
• M3: 542,891 km (0.106 R)
• M4: 842,236 km (0.107 R)
• M5: 928,853 km (0.096 R)
• M6: 1,180,626 km (0.083 R)
• M7: 1,416,393 km (0.114 R)
• M8: 1,890,468 km (0.102 R)
• M9: 2,005,808 km (0.051 R)
• M10: 2,199,687 km (0.066 R)
• M11: 2,265,660 km (0.113 R)
• M12: 2,699,344 km (0.061 R)
• M13: 2,770,104 km (0.042 R)
• M14: 3,146,043 km (0.1 R)
• M15: 3,499,543 km (0.086 R)
• M16: 4,148,648 km (0.094 R)
• M17: 4,382,470 km (0.114 R)
• M18: 4,592,505 km (0.053 R)
• M19: 4,848,766 km (0.078 R)
• M20: 5,065,982 km (0.114 R)
• M21: 5,330,920 km (0.065 R)
• M22: 5,797,815 km (0.035 R)
• M23: 6,043,904 km (0.096 R)
• M24: 6,324,998 km (0.094 R)
• M25: 6,514,688 km (0.057 R)
• M26: 6,835,127 km (0.071 R)
• M27: 7,591,494 km (0.114 R)
• M28: 9,182,766 km (0.079 R)
• M29: 10,534,682 km (0.079 R)
• M30: 10,835,224 km (0.081 R)
• M31: 11,043,464 km (0.114 R)
• M32: 11,483,133 km (0.11 R)
• M33: 11,831,097 km (0.074 R)
• M34: 12,163,055 km (0.114 R)
• M35: 12,478,258 km (0.102 R)
• M36: 12,776,257 km (0.114 R)
• M37: 13,016,361 km (0.059 R)
• M38: 13,257,962 km (0.118 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 936.2

Radius: 10

Gravity: 9.36 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 7.53 AU - 8.91 AU

Year: 8245 Days

Day: 9.1 Hours

Environment

Temp: -155 °C

Axial Tilt: 68.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 82,046,475 km

• M1: 136,134 km (0.117 R)
• M2: 210,035 km (0.119 R)
• M3: 287,078 km (0.089 R)
• M4: 354,697 km (0.113 R)
• M5: 497,563 km (0.102 R)
• M6: 1,082,490 km (0.084 R)
• M7: 1,490,294 km (0.081 R)
• M8: 1,757,027 km (0.066 R)
• M9: 1,826,141 km (0.105 R)
• M10: 1,919,789 km (0.113 R)
• M11: 2,185,924 km (0.069 R)
• M12: 2,463,877 km (0.085 R)
• M13: 2,646,835 km (0.085 R)
• M14: 3,054,041 km (0.117 R)
• M15: 3,336,481 km (0.119 R)
• M16: 3,746,230 km (0.079 R)
• M17: 3,866,357 km (0.12 R)
• M18: 4,296,600 km (0.066 R)
• M19: 4,422,412 km (0.11 R)
• M20: 4,645,463 km (0.119 R)
• M21: 5,202,715 km (0.09 R)
• M22: 5,404,522 km (0.086 R)
• M23: 5,885,479 km (0.106 R)
• M24: 6,095,814 km (0.092 R)
• M25: 6,415,953 km (0.12 R)
• M26: 7,446,982 km (0.108 R)
• M27: 7,827,709 km (0.081 R)
• M28: 8,214,718 km (0.067 R)
• M29: 8,292,808 km (0.08 R)
• M30: 8,410,542 km (0.092 R)
• M31: 8,489,380 km (0.113 R)
• M32: 9,047,829 km (0.108 R)
• M33: 9,618,245 km (0.03 R)
• M34: 9,700,674 km (0.045 R)
• M35: 9,907,717 km (0.115 R)
• M36: 10,074,519 km (0.032 R)
• M37: 10,284,255 km (0.051 R)
• M38: 10,495,487 km (0.112 R)
• M39: 10,708,066 km (0.062 R)
• M40: 10,965,225 km (0.09 R)
• M41: 11,051,393 km (0.069 R)
• M42: 11,354,628 km (0.055 R)
• M43: 12,013,906 km (0.104 R)
• M44: 12,191,778 km (0.119 R)
• M45: 12,415,426 km (0.097 R)
• M46: 13,185,856 km (0.117 R)
• M47: 13,461,415 km (0.085 R)
• M48: 13,738,919 km (0.095 R)
• M49: 14,018,368 km (0.094 R)
• M50: 15,734,106 km (0.099 R)
• M51: 16,124,406 km (0.114 R)
• M52: 16,468,482 km (0.048 R)
• M53: 17,163,962 km (0.091 R)
• M54: 17,565,632 km (0.108 R)
• M55: 17,818,303 km (0.106 R)
• M56: 18,995,938 km (0.086 R)
• M57: 19,203,280 km (0.116 R)
• M58: 19,463,581 km (0.044 R)
• M59: 20,198,555 km (0.068 R)
• M60: 20,410,236 km (0.118 R)
• M61: 21,156,879 km (0.101 R)
• M62: 21,318,145 km (0.09 R)
• M63: 21,587,571 km (0.084 R)
• M64: 21,804,039 km (0.029 R)
• M65: 22,075,559 km (0.098 R)
• M66: 22,676,943 km (0.095 R)
• M67: 22,841,949 km (0.087 R)
• M68: 23,173,009 km (0.114 R)
• M69: 25,306,724 km (0.099 R)
• M70: 25,878,636 km (0.037 R)
• M71: 26,108,568 km (0.106 R)
• M72: 27,210,058 km (0.055 R)
• M73: 27,795,883 km (0.065 R)
• M74: 28,208,474 km (0.12 R)
• M75: 28,385,897 km (0.083 R)
• M76: 29,398,375 km (0.098 R)
• M77: 31,704,127 km (0.07 R)
• M78: 32,816,387 km (0.078 R)
• M79: 35,397,399 km (0.058 R)
• M80: 36,165,136 km (0.028 R)
• M81: 37,327,062 km (0.072 R)
• M82: 37,391,988 km (0.105 R)
• M83: 38,173,786 km (0.118 R)
• M84: 38,370,059 km (0.073 R)
• M85: 38,566,630 km (0.039 R)
• M86: 39,158,589 km (0.079 R)
• M87: 40,151,769 km (0.118 R)
• M88: 42,230,581 km (0.089 R)
• M89: 43,727,009 km (0.074 R)
• M90: 44,069,588 km (0.082 R)
• M91: 44,688,325 km (0.089 R)
• M92: 44,895,219 km (0.116 R)
• M93: 46,143,314 km (0.119 R)

Planet 9 - Ice Giant

Semi-Major Axis: 20.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 344.1

Radius: 6

Gravity: 9.56 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 17.17 AU - 23.09 AU

Year: 31597 Days

Day: 20.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 82,046,475 km

• M1: 88,113 km (0.089 R)
• M2: 755,170 km (0.087 R)
• M3: 1,340,098 km (0.042 R)
• M4: 1,401,882 km (0.077 R)
• M5: 1,560,306 km (0.053 R)
• M6: 1,894,807 km (0.075 R)
• M7: 2,034,681 km (0.042 R)
• M8: 2,106,039 km (0.12 R)
• M9: 2,250,999 km (0.071 R)
• M10: 2,627,986 km (0.081 R)
• M11: 3,313,144 km (0.099 R)
• M12: 3,482,190 km (0.098 R)
• M13: 3,828,509 km (0.104 R)
• M14: 4,185,898 km (0.082 R)
• M15: 4,231,226 km (0.049 R)
• M16: 4,884,520 km (0.074 R)
• M17: 5,173,992 km (0.092 R)
• M18: 5,668,862 km (0.11 R)
• M19: 5,719,127 km (0.087 R)
• M20: 8,533,212 km (0.116 R)
• M21: 8,764,939 km (0.096 R)
• M22: 8,881,626 km (0.12 R)
• M23: 9,532,376 km (0.105 R)
• M24: 9,954,392 km (0.114 R)
• M25: 10,942,037 km (0.066 R)
• M26: 11,703,041 km (0.072 R)
• M27: 12,284,828 km (0.103 R)
• M28: 12,350,052 km (0.112 R)
• M29: 12,677,971 km (0.106 R)
• M30: 13,208,594 km (0.115 R)
• M31: 15,402,597 km (0.096 R)
• M32: 16,182,600 km (0.118 R)
• M33: 16,397,423 km (0.068 R)
• M34: 17,339,740 km (0.106 R)
• M35: 18,002,309 km (0.088 R)
• M36: 18,748,204 km (0.103 R)
• M37: 22,466,309 km (0.063 R)
• M38: 23,836,177 km (0.113 R)
• M39: 24,408,089 km (0.074 R)
• M40: 26,150,755 km (0.08 R)
• M41: 26,571,574 km (0.116 R)
• M42: 27,761,774 km (0.111 R)
• M43: 28,622,411 km (0.111 R)
• M44: 29,056,095 km (0.12 R)
• M45: 30,017,710 km (0.089 R)
• M46: 30,546,539 km (0.108 R)
• M47: 30,723,513 km (0.087 R)
• M48: 31,613,620 km (0.077 R)
• M49: 31,882,298 km (0.093 R)
• M50: 32,421,898 km (0.099 R)
• M51: 32,512,105 km (0.076 R)
• M52: 32,602,462 km (0.118 R)
• M53: 33,419,117 km (0.116 R)
• M54: 34,058,798 km (0.089 R)
• M55: 36,189,221 km (0.1 R)
• M56: 36,564,113 km (0.098 R)
• M57: 36,752,008 km (0.101 R)
• M58: 37,791,414 km (0.097 R)
• M59: 38,362,280 km (0.053 R)
• M60: 39,032,029 km (0.104 R)
• M61: 42,536,958 km (0.092 R)
• M62: 42,833,610 km (0.118 R)
• M63: 43,927,021 km (0.092 R)
• M64: 44,426,977 km (0.051 R)
• M65: 44,727,968 km (0.078 R)
• M66: 44,928,878 km (0.102 R)
• M67: 49,114,776 km (0.066 R)
• M68: 51,622,336 km (0.101 R)
• M69: 51,727,653 km (0.088 R)
• M70: 51,938,586 km (0.031 R)
• M71: 52,149,818 km (0.118 R)
• M72: 53,210,467 km (0.079 R)
• M73: 54,814,605 km (0.09 R)
• M74: 54,922,165 km (0.096 R)
• M75: 56,978,089 km (0.061 R)
• M76: 57,304,960 km (0.085 R)
• M77: 60,719,532 km (0.114 R)
• M78: 61,053,434 km (0.097 R)
• M79: 62,619,874 km (0.048 R)
• M80: 62,957,217 km (0.086 R)
• M81: 67,052,608 km (0.101 R)
• M82: 68,436,688 km (0.079 R)
• M83: 72,291,376 km (0.118 R)
• M84: 72,763,357 km (0.095 R)
• M85: 73,591,830 km (0.084 R)
• M86: 74,066,654 km (0.069 R)
• M87: 74,780,834 km (0.116 R)
• M88: 75,976,121 km (0.03 R)
• M89: 76,456,031 km (0.09 R)
• M90: 79,356,285 km (0.063 R)
• M91: 79,477,908 km (0.087 R)
• M92: 81,555,074 km (0.117 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: 287 - 17,566 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit