🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.43 AU - 0.59 AU

Year: 134 Days

Day: 47.6 Hours

Environment

Temp: 172 °C

Axial Tilt: 35.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.54 AU - 0.84 AU

Year: 211 Days

Day: 20.2 Hours

Environment

Temp: 183 °C

Axial Tilt: 11.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.87 AU - 1.15 AU

Year: 375 Days

Day: 26.6 Hours

Environment

Temp: 37 °C

Axial Tilt: 27 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Gas Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 683.5

Radius: 14.2

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 5.4 AU - 7.3 AU

Year: 5904 Days

Day: 11.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 65,920,789 km

• M1: 188,493 km (0.08 R)
• M2: 293,511 km (0.071 R)
• M3: 434,881 km (0.063 R)
• M4: 585,676 km (0.11 R)
• M5: 694,284 km (0.047 R)
• M6: 964,009 km (0.115 R)
• M7: 1,252,882 km (0.107 R)
• M8: 1,399,937 km (0.118 R)
• M9: 1,518,568 km (0.112 R)
• M10: 2,047,247 km (0.097 R)
• M11: 2,568,595 km (0.084 R)
• M12: 2,758,734 km (0.039 R)
• M13: 3,130,934 km (0.104 R)
• M14: 3,288,909 km (0.075 R)
• M15: 3,472,915 km (0.095 R)
• M16: 3,996,507 km (0.086 R)
• M17: 4,393,241 km (0.097 R)
• M18: 4,985,947 km (0.12 R)
• M19: 5,440,426 km (0.115 R)
• M20: 6,161,338 km (0.107 R)
• M21: 6,475,643 km (0.098 R)
• M22: 6,736,542 km (0.065 R)
• M23: 6,971,560 km (0.094 R)
• M24: 8,124,660 km (0.096 R)
• M25: 8,819,094 km (0.055 R)
• M26: 9,011,925 km (0.105 R)
• M27: 9,141,178 km (0.081 R)
• M28: 9,434,390 km (0.083 R)
• M29: 9,697,682 km (0.038 R)
• M30: 10,030,088 km (0.12 R)
• M31: 10,400,343 km (0.037 R)
• M32: 10,740,678 km (0.102 R)
• M33: 10,946,675 km (0.069 R)
• M34: 11,119,311 km (0.098 R)
• M35: 12,067,611 km (0.056 R)
• M36: 12,245,932 km (0.087 R)
• M37: 12,569,512 km (0.117 R)
• M38: 13,556,709 km (0.111 R)
• M39: 13,667,860 km (0.109 R)
• M40: 13,779,460 km (0.117 R)
• M41: 14,644,734 km (0.086 R)
• M42: 14,759,027 km (0.045 R)
• M43: 15,644,197 km (0.099 R)
• M44: 15,995,304 km (0.032 R)
• M45: 16,230,771 km (0.092 R)
• M46: 17,304,734 km (0.1 R)
• M47: 18,319,755 km (0.088 R)
• M48: 18,607,432 km (0.085 R)
• M49: 19,020,920 km (0.052 R)
• M50: 19,145,535 km (0.093 R)
• M51: 19,395,663 km (0.102 R)
• M52: 19,941,396 km (0.108 R)
• M53: 20,705,392 km (0.106 R)
• M54: 21,435,729 km (0.065 R)
• M55: 21,652,048 km (0.105 R)
• M56: 21,782,348 km (0.081 R)
• M57: 21,956,330 km (0.104 R)
• M58: 22,087,078 km (0.041 R)
• M59: 22,218,126 km (0.092 R)
• M60: 22,568,933 km (0.085 R)
• M61: 23,054,378 km (0.03 R)
• M62: 24,215,108 km (0.118 R)
• M63: 24,305,316 km (0.091 R)
• M64: 24,485,731 km (0.114 R)
• M65: 24,802,729 km (0.114 R)
• M66: 25,394,987 km (0.03 R)
• M67: 25,532,317 km (0.06 R)
• M68: 26,130,410 km (0.089 R)
• M69: 26,593,565 km (0.092 R)
• M70: 27,481,129 km (0.105 R)
• M71: 28,473,412 km (0.12 R)
• M72: 28,854,437 km (0.07 R)
• M73: 28,950,030 km (0.118 R)
• M74: 29,477,363 km (0.111 R)
• M75: 29,573,554 km (0.12 R)
• M76: 31,323,550 km (0.086 R)
• M77: 31,815,578 km (0.097 R)
• M78: 32,161,597 km (0.115 R)
• M79: 32,260,631 km (0.092 R)
• M80: 32,558,481 km (0.061 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 960.6

Radius: 11.5

Gravity: 7.26 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 7.58 AU - 8.44 AU

Year: 8364 Days

Day: 7.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 65,920,789 km

• M1: 308,620 km (0.057 R)
• M2: 522,845 km (0.088 R)
• M3: 673,938 km (0.078 R)
• M4: 985,102 km (0.077 R)
• M5: 1,257,968 km (0.061 R)
• M6: 1,361,490 km (0.111 R)
• M7: 1,511,537 km (0.114 R)
• M8: 1,599,800 km (0.035 R)
• M9: 1,758,673 km (0.12 R)
• M10: 1,994,888 km (0.091 R)
• M11: 2,092,276 km (0.1 R)
• M12: 2,446,224 km (0.101 R)
• M13: 2,550,943 km (0.062 R)
• M14: 3,153,673 km (0.115 R)
• M15: 3,383,754 km (0.115 R)
• M16: 3,921,559 km (0.089 R)
• M17: 4,263,539 km (0.077 R)
• M18: 4,422,113 km (0.111 R)
• M19: 4,582,781 km (0.098 R)
• M20: 4,745,394 km (0.094 R)
• M21: 6,007,701 km (0.085 R)
• M22: 6,511,247 km (0.11 R)
• M23: 6,694,355 km (0.093 R)
• M24: 7,103,356 km (0.087 R)
• M25: 7,712,817 km (0.105 R)
• M26: 8,220,403 km (0.066 R)
• M27: 8,418,471 km (0.089 R)
• M28: 8,779,151 km (0.115 R)
• M29: 9,185,908 km (0.111 R)
• M30: 9,515,621 km (0.091 R)
• M31: 10,485,464 km (0.084 R)
• M32: 11,530,854 km (0.08 R)
• M33: 13,022,046 km (0.099 R)
• M34: 13,253,324 km (0.065 R)
• M35: 14,334,318 km (0.096 R)
• M36: 14,621,097 km (0.08 R)
• M37: 15,054,632 km (0.101 R)
• M38: 15,200,191 km (0.058 R)
• M39: 15,297,429 km (0.101 R)
• M40: 15,394,818 km (0.068 R)
• M41: 16,331,001 km (0.064 R)
• M42: 17,336,299 km (0.06 R)
• M43: 18,000,364 km (0.056 R)
• M44: 18,725,016 km (0.111 R)
• M45: 20,095,931 km (0.105 R)
• M46: 20,739,501 km (0.116 R)
• M47: 21,389,952 km (0.058 R)
• M48: 21,608,216 km (0.092 R)
• M49: 21,992,084 km (0.057 R)
• M50: 22,267,493 km (0.095 R)
• M51: 22,933,503 km (0.074 R)
• M52: 23,045,103 km (0.037 R)
• M53: 23,268,902 km (0.111 R)
• M54: 23,605,946 km (0.063 R)
• M55: 23,944,635 km (0.114 R)
• M56: 26,243,356 km (0.118 R)
• M57: 27,005,557 km (0.108 R)
• M58: 27,894,019 km (0.103 R)
• M59: 29,033,057 km (0.093 R)
• M60: 29,153,932 km (0.11 R)
• M61: 30,616,401 km (0.076 R)
• M62: 30,862,490 km (0.071 R)
• M63: 31,047,542 km (0.117 R)
• M64: 31,418,694 km (0.025 R)
• M65: 31,728,960 km (0.097 R)
• M66: 33,043,626 km (0.098 R)
• M67: 33,612,547 km (0.053 R)
• M68: 34,824,140 km (0.03 R)
• M69: 35,081,000 km (0.111 R)
• M70: 35,209,804 km (0.079 R)
• M71: 36,440,097 km (0.095 R)
• M72: 37,355,635 km (0.094 R)
• M73: 37,618,629 km (0.03 R)
• M74: 37,750,424 km (0.111 R)
• M75: 39,009,440 km (0.111 R)
• M76: 39,945,923 km (0.036 R)
• M77: 40,686,881 km (0.106 R)
• M78: 40,822,117 km (0.04 R)
• M79: 41,364,559 km (0.116 R)
• M80: 42,251,076 km (0.081 R)
• M81: 42,456,474 km (0.116 R)
• M82: 43,627,077 km (0.091 R)
• M83: 43,903,983 km (0.101 R)
• M84: 44,320,613 km (0.088 R)
• M85: 44,738,440 km (0.093 R)
• M86: 45,859,078 km (0.082 R)
• M87: 46,776,412 km (0.095 R)
• M88: 47,130,959 km (0.035 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 153.7

Radius: 8.3

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 9.03 AU - 9.73 AU

Year: 10599 Days

Day: 7 Hours

Environment

Temp: -183 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 65,920,789 km

• M1: 138,079 km (0.1 R)
• M2: 300,841 km (0.061 R)
• M3: 450,738 km (0.07 R)
• M4: 638,334 km (0.095 R)
• M5: 1,000,810 km (0.101 R)
• M6: 1,129,913 km (0.101 R)
• M7: 1,219,223 km (0.078 R)
• M8: 1,342,042 km (0.051 R)
• M9: 1,566,888 km (0.072 R)
• M10: 1,684,023 km (0.087 R)
• M11: 2,070,883 km (0.117 R)
• M12: 2,661,795 km (0.113 R)
• M13: 2,924,638 km (0.096 R)
• M14: 3,028,011 km (0.114 R)
• M15: 3,785,125 km (0.063 R)
• M16: 4,103,769 km (0.07 R)
• M17: 5,438,182 km (0.119 R)
• M18: 6,405,182 km (0.1 R)
• M19: 6,485,965 km (0.085 R)
• M20: 7,032,895 km (0.092 R)
• M21: 7,340,020 km (0.077 R)
• M22: 7,708,629 km (0.078 R)
• M23: 8,790,670 km (0.098 R)
• M24: 9,950,951 km (0.108 R)
• M25: 10,264,209 km (0.109 R)
• M26: 10,422,035 km (0.108 R)
• M27: 11,812,547 km (0.112 R)
• M28: 11,944,941 km (0.076 R)
• M29: 12,244,436 km (0.113 R)
• M30: 12,681,411 km (0.114 R)
• M31: 13,157,731 km (0.076 R)
• M32: 13,226,247 km (0.091 R)
• M33: 13,570,621 km (0.074 R)
• M34: 14,906,231 km (0.077 R)
• M35: 15,192,711 km (0.087 R)
• M36: 16,026,569 km (0.094 R)
• M37: 16,467,584 km (0.087 R)
• M38: 17,398,980 km (0.091 R)
• M39: 18,808,641 km (0.049 R)
• M40: 19,273,741 km (0.12 R)
• M41: 19,978,347 km (0.076 R)
• M42: 21,655,189 km (0.11 R)
• M43: 23,169,419 km (0.06 R)
• M44: 23,960,193 km (0.11 R)
• M45: 24,043,968 km (0.109 R)
• M46: 24,759,794 km (0.038 R)
• M47: 25,782,295 km (0.105 R)
• M48: 26,428,409 km (0.117 R)
• M49: 26,949,159 km (0.101 R)
• M50: 27,473,200 km (0.112 R)
• M51: 27,824,456 km (0.034 R)
• M52: 27,912,569 km (0.069 R)
• M53: 28,044,814 km (0.106 R)
• M54: 28,221,489 km (0.046 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 561.4

Radius: 4

Gravity: 35.09 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 11.84 AU - 14.68 AU

Year: 17815 Days

Day: 24.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 65,920,789 km

• M1: 208,839 km (0.071 R)
• M2: 499,657 km (0.093 R)
• M3: 1,457,233 km (0.099 R)
• M4: 1,798,765 km (0.106 R)
• M5: 2,787,906 km (0.119 R)
• M6: 3,208,725 km (0.114 R)
• M7: 3,280,831 km (0.108 R)
• M8: 3,426,539 km (0.069 R)
• M9: 3,463,340 km (0.069 R)
• M10: 3,574,492 km (0.096 R)
• M11: 4,108,406 km (0.104 R)
• M12: 4,265,484 km (0.112 R)
• M13: 5,721,819 km (0.103 R)
• M14: 5,941,429 km (0.107 R)
• M15: 6,893,320 km (0.081 R)
• M16: 6,939,845 km (0.032 R)
• M17: 7,126,843 km (0.084 R)
• M18: 7,746,178 km (0.113 R)
• M19: 8,631,797 km (0.059 R)
• M20: 9,861,641 km (0.096 R)
• M21: 10,765,362 km (0.099 R)
• M22: 11,806,414 km (0.095 R)
• M23: 13,339,941 km (0.118 R)
• M24: 13,747,745 km (0.087 R)
• M25: 14,218,679 km (0.109 R)
• M26: 14,694,849 km (0.109 R)
• M27: 15,176,405 km (0.086 R)
• M28: 15,785,418 km (0.073 R)
• M29: 15,969,722 km (0.098 R)
• M30: 16,464,592 km (0.065 R)
• M31: 16,526,825 km (0.077 R)
• M32: 16,839,036 km (0.114 R)
• M33: 16,901,717 km (0.116 R)
• M34: 17,979,270 km (0.083 R)
• M35: 18,171,653 km (0.065 R)
• M36: 18,429,410 km (0.114 R)
• M37: 18,688,215 km (0.093 R)
• M38: 18,818,066 km (0.11 R)
• M39: 19,406,285 km (0.114 R)
• M40: 19,669,577 km (0.102 R)
• M41: 21,955,432 km (0.099 R)
• M42: 22,092,464 km (0.119 R)
• M43: 22,229,795 km (0.117 R)
• M44: 22,643,583 km (0.093 R)
• M45: 23,688,823 km (0.037 R)
• M46: 23,829,445 km (0.107 R)
• M47: 24,536,444 km (0.075 R)
• M48: 24,892,487 km (0.062 R)
• M49: 25,537,853 km (0.094 R)
• M50: 26,043,493 km (0.085 R)
• M51: 26,698,433 km (0.09 R)
• M52: 27,802,016 km (0.096 R)
• M53: 28,620,765 km (0.063 R)
• M54: 29,447,443 km (0.106 R)
• M55: 29,598,687 km (0.046 R)
• M56: 30,663,824 km (0.057 R)
• M57: 31,278,222 km (0.051 R)
• M58: 31,586,842 km (0.108 R)
• M59: 32,831,646 km (0.097 R)
• M60: 32,910,036 km (0.094 R)
• M61: 33,302,580 km (0.118 R)
• M62: 33,775,758 km (0.078 R)
• M63: 35,449,160 km (0.078 R)
• M64: 37,312,851 km (0.076 R)
• M65: 37,968,538 km (0.102 R)
• M66: 38,545,238 km (0.093 R)
• M67: 39,042,052 km (0.12 R)
• M68: 40,460,839 km (0.065 R)
• M69: 41,303,224 km (0.108 R)
• M70: 41,557,092 km (0.082 R)
• M71: 45,165,243 km (0.044 R)
• M72: 45,601,470 km (0.105 R)
• M73: 47,537,117 km (0.086 R)
• M74: 47,714,540 km (0.074 R)
• M75: 48,247,707 km (0.049 R)
• M76: 48,693,509 km (0.117 R)
• M77: 48,961,738 km (0.046 R)
• M78: 49,230,415 km (0.084 R)
• M79: 50,580,985 km (0.081 R)
• M80: 52,126,480 km (0.103 R)
• M81: 52,492,397 km (0.104 R)
• M82: 53,871,988 km (0.032 R)
• M83: 54,798,298 km (0.083 R)
• M84: 55,077,298 km (0.077 R)
• M85: 56,572,828 km (0.103 R)
• M86: 56,854,820 km (0.081 R)
• M87: 57,987,127 km (0.042 R)
• M88: 58,176,518 km (0.09 R)
• M89: 59,317,501 km (0.096 R)
• M90: 62,008,317 km (0.095 R)
• M91: 62,298,986 km (0.103 R)
• M92: 63,076,297 km (0.095 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 483 - 13,014 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit