🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.8 AU - 0.94 AU

Year: 295 Days

Day: 27.4 Hours

Environment

Temp: 133 °C

Axial Tilt: 72.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.06 AU - 1.06 AU

Year: 397 Days

Day: 15.9 Hours

Environment

Temp: 26 °C

Axial Tilt: 22.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.41 AU - 1.71 AU

Year: 708 Days

Day: 25.4 Hours

Environment

Temp: -31 °C

Axial Tilt: 48.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,905,996 km

• M1: 169,494 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 4.16 AU - 4.62 AU

Year: 3343 Days

Day: 31.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 6.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 258.7

Radius: 12.4

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 5.02 AU - 7.86 AU

Year: 5940 Days

Day: 9.3 Hours

Environment

Temp: -144 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 69,905,996 km

• M1: 182,210 km (0.037 R)
• M2: 300,093 km (0.098 R)
• M3: 502,798 km (0.106 R)
• M4: 735,872 km (0.111 R)
• M5: 993,779 km (0.12 R)
• M6: 1,078,301 km (0.067 R)
• M7: 1,216,530 km (0.118 R)
• M8: 1,401,283 km (0.085 R)
• M9: 1,610,122 km (0.07 R)
• M10: 1,711,100 km (0.099 R)
• M11: 1,874,461 km (0.099 R)
• M12: 2,058,616 km (0.038 R)
• M13: 2,596,421 km (0.105 R)
• M14: 3,104,305 km (0.053 R)
• M15: 3,268,414 km (0.069 R)
• M16: 3,777,945 km (0.083 R)
• M17: 4,032,261 km (0.096 R)
• M18: 4,496,164 km (0.106 R)
• M19: 4,661,619 km (0.057 R)
• M20: 5,062,542 km (0.078 R)
• M21: 5,169,953 km (0.12 R)
• M22: 5,430,852 km (0.111 R)
• M23: 5,807,988 km (0.117 R)
• M24: 6,308,692 km (0.088 R)
• M25: 6,634,516 km (0.117 R)
• M26: 6,846,945 km (0.071 R)
• M27: 7,109,788 km (0.109 R)
• M28: 7,424,542 km (0.106 R)
• M29: 7,669,883 km (0.065 R)
• M30: 8,068,112 km (0.062 R)
• M31: 8,168,642 km (0.111 R)
• M32: 8,345,766 km (0.106 R)
• M33: 8,626,561 km (0.085 R)
• M34: 8,806,976 km (0.092 R)
• M35: 9,487,796 km (0.078 R)
• M36: 9,674,046 km (0.069 R)
• M37: 10,458,387 km (0.096 R)
• M38: 10,595,718 km (0.092 R)
• M39: 10,733,647 km (0.113 R)
• M40: 10,927,825 km (0.091 R)
• M41: 13,139,031 km (0.11 R)
• M42: 13,555,661 km (0.117 R)
• M43: 13,705,409 km (0.077 R)
• M44: 14,188,760 km (0.09 R)
• M45: 14,585,493 km (0.113 R)
• M46: 15,234,150 km (0.071 R)
• M47: 15,327,499 km (0.064 R)
• M48: 15,421,147 km (0.061 R)
• M49: 15,766,120 km (0.103 R)
• M50: 16,113,635 km (0.105 R)
• M51: 16,240,644 km (0.118 R)
• M52: 16,336,087 km (0.068 R)
• M53: 16,816,297 km (0.089 R)
• M54: 17,074,203 km (0.106 R)
• M55: 17,236,218 km (0.086 R)
• M56: 17,528,831 km (0.071 R)
• M57: 18,152,355 km (0.109 R)
• M58: 18,416,994 km (0.099 R)
• M59: 18,682,979 km (0.055 R)
• M60: 18,783,060 km (0.093 R)
• M61: 18,916,651 km (0.117 R)
• M62: 19,589,991 km (0.103 R)
• M63: 20,545,772 km (0.104 R)
• M64: 20,890,744 km (0.117 R)
• M65: 21,168,099 km (0.116 R)
• M66: 21,342,231 km (0.068 R)
• M67: 21,726,697 km (0.104 R)
• M68: 22,078,252 km (0.101 R)
• M69: 22,431,602 km (0.105 R)
• M70: 22,573,421 km (0.109 R)
• M71: 23,143,987 km (0.106 R)
• M72: 23,647,235 km (0.111 R)
• M73: 23,972,610 km (0.043 R)
• M74: 24,117,720 km (0.039 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 123.1

Radius: 11.7

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 6 AU - 8.18 AU

Year: 6861 Days

Day: 10.6 Hours

Environment

Temp: -160 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 69,905,996 km

• M1: 176,525 km (0.114 R)
• M2: 259,552 km (0.084 R)
• M3: 414,984 km (0.102 R)
• M4: 574,755 km (0.096 R)
• M5: 672,592 km (0.103 R)
• M6: 971,040 km (0.071 R)
• M7: 1,170,454 km (0.102 R)
• M8: 1,675,347 km (0.1 R)
• M9: 1,889,870 km (0.1 R)
• M10: 2,287,052 km (0.051 R)
• M11: 2,480,632 km (0.084 R)
• M12: 2,695,155 km (0.106 R)
• M13: 2,773,245 km (0.065 R)
• M14: 2,915,812 km (0.114 R)
• M15: 3,093,534 km (0.095 R)
• M16: 3,493,709 km (0.116 R)
• M17: 3,579,129 km (0.087 R)
• M18: 4,398,477 km (0.118 R)
• M19: 4,472,378 km (0.102 R)
• M20: 5,040,551 km (0.042 R)
• M21: 5,431,899 km (0.118 R)
• M22: 5,511,485 km (0.106 R)
• M23: 6,017,126 km (0.096 R)
• M24: 6,286,103 km (0.11 R)
• M25: 6,558,969 km (0.072 R)
• M26: 6,921,744 km (0.054 R)
• M27: 7,029,754 km (0.071 R)
• M28: 7,138,212 km (0.077 R)
• M29: 7,936,017 km (0.113 R)
• M30: 8,140,069 km (0.103 R)
• M31: 8,254,063 km (0.068 R)
• M32: 8,506,883 km (0.085 R)
• M33: 8,645,859 km (0.059 R)
• M34: 8,855,596 km (0.064 R)
• M35: 9,067,277 km (0.106 R)
• M36: 9,161,822 km (0.064 R)
• M37: 9,905,922 km (0.115 R)
• M38: 10,844,499 km (0.108 R)
• M39: 10,919,897 km (0.066 R)
• M40: 11,020,576 km (0.084 R)
• M41: 11,452,016 km (0.067 R)
• M42: 12,096,484 km (0.038 R)
• M43: 12,174,574 km (0.073 R)
• M44: 12,357,682 km (0.104 R)
• M45: 12,567,867 km (0.03 R)
• M46: 12,726,291 km (0.072 R)
• M47: 12,938,720 km (0.063 R)
• M48: 13,152,196 km (0.043 R)
• M49: 13,474,579 km (0.052 R)
• M50: 13,854,109 km (0.061 R)
• M51: 13,935,939 km (0.057 R)
• M52: 14,182,327 km (0.107 R)
• M53: 15,322,712 km (0.086 R)
• M54: 15,605,302 km (0.093 R)
• M55: 15,747,270 km (0.062 R)
• M56: 17,395,839 km (0.095 R)
• M57: 17,484,251 km (0.069 R)
• M58: 17,720,317 km (0.108 R)
• M59: 18,435,245 km (0.091 R)
• M60: 18,856,512 km (0.106 R)
• M61: 19,098,711 km (0.105 R)
• M62: 19,311,589 km (0.074 R)
• M63: 19,402,993 km (0.09 R)
• M64: 19,739,439 km (0.071 R)
• M65: 19,985,528 km (0.117 R)
• M66: 20,387,347 km (0.055 R)
• M67: 20,760,594 km (0.117 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 276.3

Radius: 7.5

Gravity: 4.91 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 13.51 AU - 22.47 AU

Year: 27732 Days

Day: 23.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 69,905,996 km

• M1: 208,988 km (0.091 R)
• M2: 261,796 km (0.082 R)
• M3: 352,901 km (0.061 R)
• M4: 570,117 km (0.089 R)
• M5: 1,331,271 km (0.119 R)
• M6: 1,584,989 km (0.099 R)
• M7: 1,643,482 km (0.039 R)
• M8: 2,536,731 km (0.114 R)
• M9: 3,068,252 km (0.117 R)
• M10: 3,178,656 km (0.079 R)
• M11: 3,479,497 km (0.072 R)
• M12: 3,711,224 km (0.052 R)
• M13: 4,814,957 km (0.1 R)
• M14: 4,986,695 km (0.037 R)
• M15: 6,058,564 km (0.081 R)
• M16: 6,478,485 km (0.075 R)
• M17: 6,859,661 km (0.111 R)
• M18: 7,445,037 km (0.06 R)
• M19: 7,643,703 km (0.079 R)
• M20: 8,097,134 km (0.07 R)
• M21: 9,455,633 km (0.062 R)
• M22: 9,670,904 km (0.052 R)
• M23: 10,106,234 km (0.095 R)
• M24: 10,547,847 km (0.062 R)
• M25: 10,659,297 km (0.082 R)
• M26: 11,393,075 km (0.099 R)
• M27: 11,852,639 km (0.12 R)
• M28: 12,790,020 km (0.082 R)
• M29: 15,678,306 km (0.049 R)
• M30: 17,227,392 km (0.116 R)
• M31: 17,688,452 km (0.066 R)
• M32: 17,820,846 km (0.097 R)
• M33: 18,488,202 km (0.06 R)
• M34: 19,231,554 km (0.036 R)
• M35: 19,367,838 km (0.045 R)
• M36: 19,984,780 km (0.089 R)
• M37: 20,399,614 km (0.058 R)
• M38: 20,887,154 km (0.062 R)
• M39: 21,308,272 km (0.118 R)
• M40: 22,087,378 km (0.071 R)
• M41: 22,731,696 km (0.115 R)
• M42: 23,092,376 km (0.099 R)
• M43: 25,072,603 km (0.105 R)
• M44: 26,649,963 km (0.088 R)
• M45: 27,642,395 km (0.116 R)
• M46: 29,427,846 km (0.105 R)
• M47: 30,215,628 km (0.046 R)
• M48: 30,294,766 km (0.073 R)
• M49: 31,010,442 km (0.092 R)
• M50: 33,027,171 km (0.083 R)
• M51: 34,422,769 km (0.111 R)
• M52: 36,847,452 km (0.11 R)
• M53: 38,637,240 km (0.111 R)
• M54: 40,281,022 km (0.069 R)
• M55: 42,035,805 km (0.065 R)
• M56: 43,100,643 km (0.118 R)
• M57: 43,368,124 km (0.056 R)
• M58: 45,528,616 km (0.094 R)
• M59: 45,892,139 km (0.118 R)
• M60: 47,355,655 km (0.084 R)
• M61: 47,908,419 km (0.12 R)
• M62: 48,463,427 km (0.045 R)
• M63: 49,859,923 km (0.05 R)
• M64: 50,798,351 km (0.115 R)
• M65: 50,986,694 km (0.095 R)
• M66: 51,269,733 km (0.044 R)
• M67: 51,458,676 km (0.115 R)
• M68: 51,647,917 km (0.052 R)
• M69: 52,406,976 km (0.094 R)
• M70: 53,744,232 km (0.111 R)
• M71: 54,128,399 km (0.068 R)
• M72: 55,286,287 km (0.103 R)
• M73: 55,965,461 km (0.116 R)
• M74: 56,062,700 km (0.074 R)
• M75: 56,452,252 km (0.115 R)
• M76: 59,501,805 km (0.092 R)
• M77: 59,601,138 km (0.112 R)
• M78: 61,096,668 km (0.096 R)
• M79: 61,798,731 km (0.068 R)
• M80: 62,100,470 km (0.052 R)
• M81: 62,503,636 km (0.109 R)
• M82: 63,312,362 km (0.093 R)
• M83: 63,718,071 km (0.079 R)
• M84: 63,819,648 km (0.085 R)
• M85: 64,124,678 km (0.052 R)
• M86: 65,144,786 km (0.11 R)
• M87: 65,862,108 km (0.092 R)
• M88: 66,170,280 km (0.092 R)
• M89: 67,097,787 km (0.108 R)
• M90: 67,614,946 km (0.049 R)
• M91: 67,822,139 km (0.119 R)
• M92: 69,174,205 km (0.119 R)
• M93: 69,906,038 km (0.113 R)

Kuiper Belt

Range: 30.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 432 - 12,243 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit