🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.69 AU - 1.89 AU

Year: 854 Days

Day: 44.8 Hours

Environment

Temp: -47 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.58 AU - 2.14 AU

Year: 904 Days

Day: 37 Hours

Environment

Temp: -49 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.69 AU - 4.13 AU

Year: 2245 Days

Day: 23.6 Hours

Environment

Temp: -112 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 3.41 AU - 4.83 AU

Year: 2981 Days

Day: 35 Hours

Environment

Temp: -118 °C

Axial Tilt: 24.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 4.17 AU - 6.05 AU

Year: 4117 Days

Day: 30 Hours

Environment

Temp: -132 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 872.3

Radius: 14.4

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 5.33 AU - 5.35 AU

Year: 4399 Days

Day: 9.5 Hours

Environment

Temp: -136 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 86,750,148 km

• M1: 189,690 km (0.109 R)
• M2: 283,338 km (0.098 R)
• M3: 553,961 km (0.106 R)
• M4: 792,570 km (0.112 R)
• M5: 1,039,855 km (0.056 R)
• M6: 1,343,987 km (0.109 R)
• M7: 1,546,992 km (0.025 R)
• M8: 1,726,958 km (0.12 R)
• M9: 1,845,439 km (0.113 R)
• M10: 2,037,224 km (0.075 R)
• M11: 2,144,785 km (0.105 R)
• M12: 2,347,041 km (0.083 R)
• M13: 2,498,284 km (0.062 R)
• M14: 2,931,221 km (0.11 R)
• M15: 3,115,376 km (0.047 R)
• M16: 3,219,346 km (0.069 R)
• M17: 3,345,756 km (0.073 R)
• M18: 3,581,822 km (0.078 R)
• M19: 4,025,380 km (0.093 R)
• M20: 4,253,815 km (0.106 R)
• M21: 4,393,091 km (0.104 R)
• M22: 4,747,638 km (0.045 R)
• M23: 4,916,384 km (0.072 R)
• M24: 5,334,660 km (0.114 R)
• M25: 5,586,134 km (0.084 R)
• M26: 5,867,228 km (0.11 R)
• M27: 6,074,721 km (0.088 R)
• M28: 6,390,522 km (0.1 R)
• M29: 6,874,471 km (0.057 R)
• M30: 7,011,054 km (0.106 R)
• M31: 7,398,213 km (0.085 R)
• M32: 8,049,413 km (0.107 R)
• M33: 8,367,607 km (0.119 R)
• M34: 8,837,644 km (0.075 R)
• M35: 9,016,114 km (0.099 R)
• M36: 9,467,750 km (0.102 R)
• M37: 10,081,401 km (0.037 R)
• M38: 10,771,346 km (0.037 R)
• M39: 10,866,640 km (0.05 R)
• M40: 11,411,924 km (0.052 R)
• M41: 11,541,625 km (0.1 R)
• M42: 12,763,690 km (0.116 R)
• M43: 13,715,731 km (0.07 R)
• M44: 14,374,859 km (0.075 R)
• M45: 14,725,966 km (0.102 R)
• M46: 15,222,331 km (0.082 R)
• M47: 15,436,705 km (0.049 R)
• M48: 15,940,850 km (0.097 R)
• M49: 16,487,032 km (0.058 R)
• M50: 16,670,439 km (0.104 R)
• M51: 16,854,594 km (0.092 R)
• M52: 17,373,698 km (0.057 R)
• M53: 17,485,598 km (0.034 R)
• M54: 18,238,075 km (0.062 R)
• M55: 18,542,058 km (0.115 R)
• M56: 19,232,003 km (0.087 R)
• M57: 19,541,371 km (0.098 R)
• M58: 20,518,844 km (0.081 R)
• M59: 20,637,176 km (0.049 R)
• M60: 21,472,231 km (0.07 R)
• M61: 21,672,543 km (0.08 R)
• M62: 21,793,119 km (0.092 R)
• M63: 22,277,666 km (0.05 R)
• M64: 24,543,475 km (0.102 R)
• M65: 24,669,138 km (0.035 R)
• M66: 24,879,173 km (0.034 R)
• M67: 25,300,889 km (0.033 R)
• M68: 26,752,438 km (0.113 R)
• M69: 27,098,009 km (0.102 R)
• M70: 28,143,249 km (0.116 R)
• M71: 28,318,727 km (0.092 R)
• M72: 29,557,547 km (0.028 R)
• M73: 29,735,868 km (0.073 R)
• M74: 30,004,247 km (0.103 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 445.1

Radius: 3

Gravity: 49.46 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 9.76 AU - 16.2 AU

Year: 16669 Days

Day: 20.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 86,750,148 km

• M1: 71,508 km (0.036 R)
• M2: 123,717 km (0.085 R)
• M3: 144,512 km (0.094 R)
• M4: 371,152 km (0.041 R)
• M5: 452,384 km (0.094 R)
• M6: 521,498 km (0.049 R)
• M7: 650,751 km (0.087 R)
• M8: 873,203 km (0.1 R)
• M9: 937,829 km (0.085 R)
• M10: 1,071,570 km (0.117 R)
• M11: 2,739,885 km (0.026 R)
• M12: 3,125,548 km (0.105 R)
• M13: 3,982,295 km (0.035 R)
• M14: 4,270,870 km (0.07 R)
• M15: 5,254,326 km (0.06 R)
• M16: 5,372,209 km (0.101 R)
• M17: 6,767,209 km (0.118 R)
• M18: 6,938,200 km (0.117 R)
• M19: 7,681,103 km (0.065 R)
• M20: 7,949,332 km (0.097 R)
• M21: 10,202,425 km (0.112 R)
• M22: 10,251,344 km (0.083 R)
• M23: 10,349,480 km (0.078 R)
• M24: 10,447,766 km (0.077 R)
• M25: 10,596,017 km (0.076 R)
• M26: 11,499,289 km (0.066 R)
• M27: 11,652,178 km (0.108 R)
• M28: 11,960,051 km (0.079 R)
• M29: 12,063,273 km (0.055 R)
• M30: 12,374,736 km (0.089 R)
• M31: 12,426,946 km (0.036 R)
• M32: 13,378,388 km (0.087 R)
• M33: 14,793,434 km (0.119 R)
• M34: 15,015,288 km (0.059 R)
• M35: 16,656,676 km (0.118 R)
• M36: 18,413,404 km (0.111 R)
• M37: 18,771,840 km (0.082 R)
• M38: 20,166,691 km (0.039 R)
• M39: 20,412,629 km (0.119 R)
• M40: 20,659,616 km (0.118 R)
• M41: 21,281,344 km (0.106 R)
• M42: 21,406,558 km (0.118 R)
• M43: 22,415,895 km (0.11 R)
• M44: 22,606,931 km (0.102 R)
• M45: 22,670,809 km (0.116 R)
• M46: 22,862,444 km (0.078 R)
• M47: 23,505,416 km (0.097 R)
• M48: 24,089,147 km (0.095 R)
• M49: 25,072,603 km (0.054 R)
• M50: 25,138,576 km (0.076 R)
• M51: 26,673,151 km (0.087 R)
• M52: 26,807,938 km (0.11 R)
• M53: 27,146,030 km (0.099 R)
• M54: 27,485,617 km (0.065 R)
• M55: 27,690,117 km (0.103 R)
• M56: 28,375,126 km (0.105 R)
• M57: 29,622,174 km (0.104 R)
• M58: 29,761,748 km (0.113 R)
• M59: 31,028,543 km (0.055 R)
• M60: 32,744,730 km (0.117 R)
• M61: 34,932,898 km (0.094 R)
• M62: 35,821,360 km (0.114 R)
• M63: 36,417,657 km (0.051 R)
• M64: 37,544,727 km (0.025 R)
• M65: 37,847,214 km (0.032 R)
• M66: 38,759,462 km (0.079 R)
• M67: 38,912,201 km (0.072 R)
• M68: 39,679,040 km (0.038 R)
• M69: 40,838,424 km (0.115 R)
• M70: 40,916,214 km (0.114 R)
• M71: 41,461,349 km (0.082 R)
• M72: 43,111,414 km (0.044 R)
• M73: 44,622,651 km (0.109 R)
• M74: 44,862,905 km (0.059 R)
• M75: 45,264,277 km (0.107 R)
• M76: 45,344,611 km (0.065 R)
• M77: 46,151,242 km (0.071 R)
• M78: 47,533,377 km (0.114 R)
• M79: 47,860,548 km (0.046 R)
• M80: 48,435,003 km (0.048 R)
• M81: 50,504,840 km (0.102 R)
• M82: 52,687,921 km (0.082 R)
• M83: 52,941,789 km (0.043 R)
• M84: 53,365,899 km (0.118 R)
• M85: 53,450,721 km (0.095 R)
• M86: 53,791,056 km (0.047 R)
• M87: 54,388,101 km (0.118 R)
• M88: 54,559,091 km (0.11 R)
• M89: 54,987,390 km (0.105 R)
• M90: 55,502,755 km (0.053 R)
• M91: 56,019,765 km (0.1 R)
• M92: 56,278,869 km (0.105 R)
• M93: 56,798,422 km (0.114 R)
• M94: 58,016,448 km (0.101 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 640.3

Radius: 7.1

Gravity: 12.7 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 16.99 AU - 17.19 AU

Year: 25183 Days

Day: 18.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 86,750,148 km

• M1: 150,346 km (0.099 R)
• M2: 834,307 km (0.048 R)
• M3: 888,163 km (0.104 R)
• M4: 999,613 km (0.101 R)
• M5: 1,086,380 km (0.067 R)
• M6: 1,175,839 km (0.067 R)
• M7: 1,298,809 km (0.085 R)
• M8: 1,727,855 km (0.115 R)
• M9: 1,976,188 km (0.044 R)
• M10: 2,787,756 km (0.094 R)
• M11: 2,870,035 km (0.044 R)
• M12: 2,994,800 km (0.06 R)
• M13: 3,250,014 km (0.091 R)
• M14: 3,735,908 km (0.115 R)
• M15: 4,434,829 km (0.049 R)
• M16: 4,873,300 km (0.117 R)
• M17: 5,274,671 km (0.117 R)
• M18: 5,376,697 km (0.116 R)
• M19: 6,162,684 km (0.09 R)
• M20: 6,984,126 km (0.101 R)
• M21: 7,781,483 km (0.118 R)
• M22: 7,839,527 km (0.114 R)
• M23: 8,309,264 km (0.067 R)
• M24: 9,523,101 km (0.117 R)
• M25: 11,051,244 km (0.107 R)
• M26: 11,247,666 km (0.083 R)
• M27: 11,445,135 km (0.096 R)
• M28: 13,412,795 km (0.071 R)
• M29: 13,692,394 km (0.059 R)
• M30: 14,257,126 km (0.111 R)
• M31: 14,757,680 km (0.103 R)
• M32: 14,829,637 km (0.1 R)
• M33: 16,070,850 km (0.051 R)
• M34: 16,293,302 km (0.109 R)
• M35: 17,345,125 km (0.04 R)
• M36: 17,573,262 km (0.095 R)
• M37: 18,186,763 km (0.109 R)
• M38: 19,513,546 km (0.09 R)
• M39: 19,989,267 km (0.036 R)
• M40: 20,468,878 km (0.101 R)
• M41: 20,710,030 km (0.091 R)
• M42: 22,094,409 km (0.093 R)
• M43: 22,507,299 km (0.094 R)
• M44: 22,590,176 km (0.112 R)
• M45: 26,161,676 km (0.031 R)
• M46: 27,479,184 km (0.064 R)
• M47: 28,101,212 km (0.098 R)
• M48: 28,548,510 km (0.109 R)
• M49: 28,638,268 km (0.046 R)
• M50: 29,995,420 km (0.099 R)
• M51: 32,210,366 km (0.029 R)
• M52: 35,051,978 km (0.116 R)
• M53: 39,562,204 km (0.105 R)
• M54: 40,465,775 km (0.06 R)
• M55: 42,600,537 km (0.112 R)
• M56: 43,114,106 km (0.045 R)
• M57: 43,836,664 km (0.092 R)
• M58: 44,980,190 km (0.048 R)
• M59: 45,503,184 km (0.084 R)
• M60: 47,084,284 km (0.039 R)
• M61: 48,362,000 km (0.108 R)
• M62: 49,220,243 km (0.098 R)
• M63: 50,083,422 km (0.102 R)
• M64: 50,191,731 km (0.073 R)
• M65: 50,734,173 km (0.11 R)
• M66: 51,387,617 km (0.101 R)
• M67: 51,715,386 km (0.071 R)
• M68: 53,364,702 km (0.105 R)
• M69: 54,140,367 km (0.057 R)
• M70: 55,814,816 km (0.101 R)
• M71: 56,264,208 km (0.074 R)
• M72: 56,602,150 km (0.052 R)
• M73: 57,393,073 km (0.061 R)
• M74: 57,733,109 km (0.097 R)
• M75: 59,329,020 km (0.035 R)
• M76: 60,132,360 km (0.036 R)
• M77: 61,749,962 km (0.109 R)
• M78: 64,438,385 km (0.075 R)
• M79: 65,027,801 km (0.115 R)
• M80: 65,855,975 km (0.081 R)
• M81: 68,842,547 km (0.05 R)
• M82: 69,686,578 km (0.066 R)
• M83: 70,776,847 km (0.079 R)
• M84: 72,606,579 km (0.098 R)
• M85: 74,822,572 km (0.089 R)
• M86: 75,566,223 km (0.088 R)
• M87: 76,436,882 km (0.112 R)
• M88: 78,188,225 km (0.084 R)
• M89: 81,348,181 km (0.081 R)
• M90: 81,985,168 km (0.093 R)
• M91: 84,549,725 km (0.09 R)
• M92: 84,936,585 km (0.069 R)
• M93: 85,841,801 km (0.087 R)

Kuiper Belt

Range: 30.8 - 48.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 515 - 16,145 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit