🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.63 AU - 0.75 AU

Year: 217 Days

Day: 32 Hours

Environment

Temp: 111 °C

Axial Tilt: 5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.65 AU - 0.91 AU

Year: 261 Days

Day: 12.1 Hours

Environment

Temp: 127 °C

Axial Tilt: 20.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.98 AU - 1.12 AU

Year: 408 Days

Day: 29.9 Hours

Environment

Temp: 19 °C

Axial Tilt: 35.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.89 AU - 1.31 AU

Year: 437 Days

Day: 46.1 Hours

Environment

Temp: 11 °C

Axial Tilt: 153.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.71 AU - 3.87 AU

Year: 2260 Days

Day: 41.3 Hours

Environment

Temp: -109 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,031,638 km

• M1: 1,293,872 km (0.097 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 3.37 AU - 4.07 AU

Year: 2717 Days

Day: 21.4 Hours

Environment

Temp: -126 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 657.4

Radius: 13.4

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 3.58 AU - 4.96 AU

Year: 3342 Days

Day: 5.5 Hours

Environment

Temp: -144 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 59,031,638 km

• M1: 168,597 km (0.097 R)
• M2: 261,347 km (0.11 R)
• M3: 354,248 km (0.075 R)
• M4: 576,251 km (0.106 R)
• M5: 707,149 km (0.1 R)
• M6: 828,473 km (0.053 R)
• M7: 946,655 km (0.103 R)
• M8: 1,141,581 km (0.059 R)
• M9: 1,613,114 km (0.113 R)
• M10: 1,965,118 km (0.079 R)
• M11: 2,295,280 km (0.099 R)
• M12: 2,627,238 km (0.095 R)
• M13: 2,840,714 km (0.052 R)
• M14: 3,197,804 km (0.102 R)
• M15: 3,355,331 km (0.082 R)
• M16: 3,515,400 km (0.109 R)
• M17: 3,769,717 km (0.105 R)
• M18: 3,880,569 km (0.096 R)
• M19: 4,143,562 km (0.087 R)
• M20: 4,258,004 km (0.095 R)
• M21: 4,588,466 km (0.115 R)
• M22: 4,726,844 km (0.091 R)
• M23: 4,886,914 km (0.08 R)
• M24: 6,318,715 km (0.103 R)
• M25: 6,428,968 km (0.108 R)
• M26: 6,517,530 km (0.058 R)
• M27: 6,966,773 km (0.107 R)
• M28: 7,080,766 km (0.091 R)
• M29: 7,356,625 km (0.081 R)
• M30: 8,085,915 km (0.034 R)
• M31: 8,277,849 km (0.085 R)
• M32: 8,739,956 km (0.046 R)
• M33: 8,936,977 km (0.108 R)
• M34: 9,842,194 km (0.116 R)
• M35: 10,098,754 km (0.092 R)
• M36: 10,566,247 km (0.103 R)
• M37: 10,961,335 km (0.06 R)
• M38: 11,067,550 km (0.094 R)
• M39: 11,227,470 km (0.115 R)
• M40: 11,576,631 km (0.037 R)
• M41: 11,929,383 km (0.052 R)
• M42: 12,203,147 km (0.114 R)
• M43: 12,423,654 km (0.107 R)
• M44: 12,840,584 km (0.077 R)
• M45: 13,403,820 km (0.096 R)
• M46: 13,545,938 km (0.12 R)
• M47: 13,631,508 km (0.108 R)
• M48: 14,234,985 km (0.095 R)
• M49: 14,554,526 km (0.107 R)
• M50: 14,847,140 km (0.112 R)
• M51: 14,994,195 km (0.052 R)
• M52: 15,527,661 km (0.03 R)
• M53: 15,736,798 km (0.085 R)
• M54: 15,916,765 km (0.108 R)
• M55: 16,127,698 km (0.072 R)
• M56: 16,339,379 km (0.119 R)
• M57: 16,521,738 km (0.112 R)
• M58: 16,765,882 km (0.116 R)
• M59: 17,257,610 km (0.109 R)
• M60: 18,318,409 km (0.056 R)
• M61: 18,413,104 km (0.084 R)
• M62: 18,539,515 km (0.104 R)
• M63: 19,080,012 km (0.109 R)
• M64: 19,593,432 km (0.113 R)
• M65: 20,144,101 km (0.112 R)
• M66: 20,274,401 km (0.107 R)
• M67: 21,028,973 km (0.113 R)
• M68: 21,926,560 km (0.085 R)
• M69: 22,734,837 km (0.097 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 496.7

Radius: 12

Gravity: 3.45 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 5.48 AU - 6.78 AU

Year: 5748 Days

Day: 7.5 Hours

Environment

Temp: -157 °C

Axial Tilt: 70.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 59,031,638 km

• M1: 303,085 km (0.093 R)
• M2: 395,088 km (0.1 R)
• M3: 806,931 km (0.068 R)
• M4: 1,071,869 km (0.114 R)
• M5: 1,334,712 km (0.043 R)
• M6: 1,427,014 km (0.11 R)
• M7: 1,505,703 km (0.042 R)
• M8: 2,207,167 km (0.118 R)
• M9: 2,449,216 km (0.098 R)
• M10: 2,525,362 km (0.085 R)
• M11: 2,798,677 km (0.105 R)
• M12: 3,020,231 km (0.098 R)
• M13: 3,247,620 km (0.116 R)
• M14: 3,610,245 km (0.115 R)
• M15: 3,763,434 km (0.053 R)
• M16: 4,098,982 km (0.069 R)
• M17: 4,351,353 km (0.104 R)
• M18: 4,656,084 km (0.112 R)
• M19: 5,040,999 km (0.059 R)
• M20: 5,790,186 km (0.095 R)
• M21: 5,944,271 km (0.11 R)
• M22: 6,309,141 km (0.079 R)
• M23: 6,681,340 km (0.076 R)
• M24: 6,924,437 km (0.055 R)
• M25: 7,060,720 km (0.047 R)
• M26: 7,586,856 km (0.112 R)
• M27: 7,982,842 km (0.102 R)
• M28: 8,240,898 km (0.109 R)
• M29: 9,907,867 km (0.102 R)
• M30: 10,559,366 km (0.115 R)
• M31: 10,716,593 km (0.118 R)
• M32: 10,811,139 km (0.089 R)
• M33: 11,256,791 km (0.119 R)
• M34: 11,546,412 km (0.102 R)
• M35: 11,740,740 km (0.072 R)
• M36: 11,903,652 km (0.048 R)
• M37: 12,863,173 km (0.062 R)
• M38: 13,573,464 km (0.111 R)
• M39: 13,778,712 km (0.096 R)
• M40: 13,985,157 km (0.089 R)
• M41: 15,887,892 km (0.058 R)
• M42: 16,321,726 km (0.092 R)
• M43: 16,467,135 km (0.107 R)
• M44: 17,758,464 km (0.062 R)
• M45: 18,020,709 km (0.103 R)
• M46: 18,208,754 km (0.1 R)
• M47: 18,548,790 km (0.117 R)
• M48: 18,662,634 km (0.093 R)
• M49: 18,814,924 km (0.109 R)
• M50: 19,043,959 km (0.043 R)
• M51: 20,476,657 km (0.067 R)
• M52: 20,751,618 km (0.059 R)
• M53: 21,743,602 km (0.108 R)
• M54: 21,823,637 km (0.101 R)
• M55: 23,035,828 km (0.081 R)
• M56: 23,732,356 km (0.099 R)
• M57: 24,560,829 km (0.111 R)
• M58: 25,482,950 km (0.054 R)
• M59: 25,651,846 km (0.106 R)
• M60: 26,160,778 km (0.094 R)
• M61: 26,288,535 km (0.116 R)
• M62: 26,416,441 km (0.029 R)
• M63: 26,758,721 km (0.057 R)
• M64: 27,231,749 km (0.096 R)
• M65: 27,490,853 km (0.069 R)
• M66: 28,623,309 km (0.113 R)
• M67: 29,239,502 km (0.075 R)
• M68: 29,460,608 km (0.086 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 123.6

Radius: 9.8

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 5.55 AU - 7.59 AU

Year: 6378 Days

Day: 7.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 59,031,638 km

• M1: 491,279 km (0.12 R)
• M2: 651,499 km (0.083 R)
• M3: 971,937 km (0.069 R)
• M4: 1,067,680 km (0.087 R)
• M5: 1,144,424 km (0.044 R)
• M6: 1,234,631 km (0.06 R)
• M7: 1,569,730 km (0.102 R)
• M8: 1,722,021 km (0.028 R)
• M9: 1,879,398 km (0.112 R)
• M10: 2,096,614 km (0.104 R)
• M11: 2,222,576 km (0.114 R)
• M12: 2,379,803 km (0.099 R)
• M13: 2,585,500 km (0.083 R)
• M14: 2,720,736 km (0.103 R)
• M15: 2,889,483 km (0.107 R)
• M16: 3,077,378 km (0.116 R)
• M17: 3,318,081 km (0.092 R)
• M18: 3,665,297 km (0.092 R)
• M19: 3,817,738 km (0.097 R)
• M20: 3,886,253 km (0.081 R)
• M21: 4,006,979 km (0.04 R)
• M22: 4,305,576 km (0.078 R)
• M23: 4,629,605 km (0.082 R)
• M24: 4,831,562 km (0.116 R)
• M25: 5,474,085 km (0.031 R)
• M26: 5,590,323 km (0.093 R)
• M27: 5,963,719 km (0.104 R)
• M28: 6,163,582 km (0.107 R)
• M29: 6,244,215 km (0.06 R)
• M30: 6,508,405 km (0.054 R)
• M31: 7,323,115 km (0.077 R)
• M32: 7,818,583 km (0.106 R)
• M33: 7,993,613 km (0.059 R)
• M34: 8,191,979 km (0.083 R)
• M35: 8,347,262 km (0.083 R)
• M36: 9,277,162 km (0.066 R)
• M37: 9,719,074 km (0.079 R)
• M38: 9,907,269 km (0.111 R)
• M39: 10,096,659 km (0.036 R)
• M40: 10,311,183 km (0.043 R)
• M41: 10,769,102 km (0.055 R)
• M42: 11,037,181 km (0.046 R)
• M43: 11,480,589 km (0.108 R)
• M44: 11,579,922 km (0.092 R)
• M45: 11,654,721 km (0.044 R)
• M46: 11,804,618 km (0.101 R)
• M47: 11,955,114 km (0.119 R)
• M48: 12,030,511 km (0.053 R)
• M49: 12,410,490 km (0.114 R)
• M50: 12,614,691 km (0.085 R)
• M51: 12,794,358 km (0.053 R)
• M52: 12,949,042 km (0.063 R)
• M53: 13,026,534 km (0.085 R)
• M54: 13,286,236 km (0.114 R)
• M55: 13,705,259 km (0.062 R)
• M56: 13,863,534 km (0.056 R)
• M57: 13,969,300 km (0.108 R)
• M58: 14,961,133 km (0.054 R)
• M59: 16,364,960 km (0.055 R)
• M60: 16,589,057 km (0.119 R)
• M61: 16,673,281 km (0.105 R)
• M62: 16,757,804 km (0.034 R)
• M63: 17,324,181 km (0.079 R)
• M64: 17,581,191 km (0.079 R)
• M65: 17,695,783 km (0.098 R)
• M66: 17,896,992 km (0.055 R)
• M67: 18,475,935 km (0.074 R)
• M68: 18,884,936 km (0.093 R)
• M69: 18,972,900 km (0.106 R)
• M70: 19,090,483 km (0.096 R)
• M71: 19,208,217 km (0.099 R)
• M72: 20,009,912 km (0.089 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 575.9

Radius: 8.9

Gravity: 7.27 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 9.24 AU - 13.9 AU

Year: 14906 Days

Day: 14 Hours

Environment

Temp: -185 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 59,031,638 km

• M1: 241,301 km (0.093 R)
• M2: 316,250 km (0.059 R)
• M3: 749,785 km (0.114 R)
• M4: 1,570,778 km (0.113 R)
• M5: 1,781,711 km (0.068 R)
• M6: 1,918,293 km (0.089 R)
• M7: 2,683,487 km (0.08 R)
• M8: 3,397,667 km (0.077 R)
• M9: 3,533,651 km (0.08 R)
• M10: 4,204,299 km (0.066 R)
• M11: 4,498,258 km (0.091 R)
• M12: 4,837,247 km (0.106 R)
• M13: 5,499,816 km (0.107 R)
• M14: 6,066,792 km (0.096 R)
• M15: 6,567,496 km (0.085 R)
• M16: 6,908,878 km (0.11 R)
• M17: 7,475,854 km (0.09 R)
• M18: 7,564,416 km (0.107 R)
• M19: 7,787,317 km (0.101 R)
• M20: 7,967,134 km (0.094 R)
• M21: 8,515,260 km (0.115 R)
• M22: 9,122,628 km (0.118 R)
• M23: 9,360,040 km (0.091 R)
• M24: 10,527,501 km (0.107 R)
• M25: 11,229,564 km (0.074 R)
• M26: 11,586,355 km (0.083 R)
• M27: 12,573,402 km (0.107 R)
• M28: 12,678,868 km (0.118 R)
• M29: 12,784,634 km (0.094 R)
• M30: 12,890,699 km (0.108 R)
• M31: 13,967,355 km (0.059 R)
• M32: 14,571,730 km (0.108 R)
• M33: 14,960,834 km (0.115 R)
• M34: 15,016,634 km (0.096 R)
• M35: 15,409,628 km (0.088 R)
• M36: 16,666,699 km (0.082 R)
• M37: 18,373,461 km (0.112 R)
• M38: 19,156,606 km (0.095 R)
• M39: 19,460,589 km (0.034 R)
• M40: 20,382,411 km (0.093 R)
• M41: 20,755,209 km (0.046 R)
• M42: 21,950,196 km (0.075 R)
• M43: 22,204,662 km (0.118 R)
• M44: 22,780,764 km (0.106 R)
• M45: 23,426,578 km (0.049 R)
• M46: 23,621,504 km (0.048 R)
• M47: 24,209,573 km (0.093 R)
• M48: 25,600,384 km (0.083 R)
• M49: 27,700,290 km (0.055 R)
• M50: 29,503,842 km (0.11 R)
• M51: 30,490,589 km (0.119 R)
• M52: 30,845,585 km (0.119 R)
• M53: 32,496,397 km (0.114 R)
• M54: 33,004,432 km (0.11 R)
• M55: 36,182,938 km (0.078 R)
• M56: 36,558,728 km (0.073 R)
• M57: 37,922,611 km (0.03 R)
• M58: 39,148,865 km (0.111 R)
• M59: 39,534,828 km (0.092 R)
• M60: 40,700,045 km (0.112 R)
• M61: 40,856,226 km (0.12 R)
• M62: 44,987,221 km (0.103 R)
• M63: 46,692,787 km (0.07 R)
• M64: 47,759,270 km (0.118 R)
• M65: 48,419,445 km (0.083 R)
• M66: 52,104,490 km (0.079 R)
• M67: 52,358,956 km (0.099 R)
• M68: 53,809,157 km (0.102 R)
• M69: 54,754,466 km (0.08 R)
• M70: 55,099,589 km (0.097 R)
• M71: 55,965,461 km (0.096 R)
• M72: 56,487,258 km (0.112 R)
• M73: 57,447,976 km (0.062 R)
• M74: 57,710,969 km (0.09 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 524 - 18,569 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit