🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.54 AU - 0.78 AU

Year: 205 Days

Day: 31.8 Hours

Environment

Temp: 142 °C

Axial Tilt: 20.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,410,498 km

• M1: 504,743 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.92 AU - 1.08 AU

Year: 383 Days

Day: 21.4 Hours

Environment

Temp: 11 °C

Axial Tilt: 34.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.85 AU - 1.27 AU

Year: 418 Days

Day: 13.5 Hours

Environment

Temp: 8 °C

Axial Tilt: 4.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 71,410,498 km

• M1: 77,342 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 719.4

Radius: 13.1

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 7.25 AU - 7.73 AU

Year: 7849 Days

Day: 13.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 71,410,498 km

• M1: 306,975 km (0.097 R)
• M2: 410,497 km (0.093 R)
• M3: 531,072 km (0.075 R)
• M4: 1,045,240 km (0.092 R)
• M5: 1,132,456 km (0.083 R)
• M6: 1,277,865 km (0.1 R)
• M7: 1,410,409 km (0.07 R)
• M8: 1,547,889 km (0.072 R)
• M9: 2,780,875 km (0.102 R)
• M10: 3,108,494 km (0.054 R)
• M11: 3,395,572 km (0.036 R)
• M12: 3,664,101 km (0.105 R)
• M13: 3,828,658 km (0.048 R)
• M14: 5,170,551 km (0.118 R)
• M15: 5,605,731 km (0.05 R)
• M16: 5,956,239 km (0.079 R)
• M17: 6,511,846 km (0.116 R)
• M18: 6,644,988 km (0.107 R)
• M19: 6,948,073 km (0.027 R)
• M20: 7,050,099 km (0.115 R)
• M21: 7,290,203 km (0.116 R)
• M22: 7,778,341 km (0.109 R)
• M23: 7,884,406 km (0.081 R)
• M24: 8,313,303 km (0.101 R)
• M25: 8,749,830 km (0.09 R)
• M26: 8,860,233 km (0.039 R)
• M27: 9,082,236 km (0.112 R)
• M28: 10,453,002 km (0.091 R)
• M29: 11,043,165 km (0.108 R)
• M30: 11,322,315 km (0.072 R)
• M31: 11,482,983 km (0.105 R)
• M32: 11,684,641 km (0.064 R)
• M33: 11,928,336 km (0.112 R)
• M34: 13,383,325 km (0.092 R)
• M35: 13,638,389 km (0.081 R)
• M36: 13,980,968 km (0.116 R)
• M37: 14,283,156 km (0.09 R)
• M38: 15,069,891 km (0.105 R)
• M39: 16,321,726 km (0.115 R)
• M40: 16,594,293 km (0.084 R)
• M41: 18,639,147 km (0.104 R)
• M42: 18,971,703 km (0.111 R)
• M43: 19,594,628 km (0.043 R)
• M44: 20,029,809 km (0.094 R)
• M45: 20,127,047 km (0.08 R)
• M46: 20,615,035 km (0.061 R)
• M47: 21,156,580 km (0.117 R)
• M48: 21,453,831 km (0.063 R)
• M49: 22,555,769 km (0.032 R)
• M50: 23,011,892 km (0.106 R)
• M51: 23,624,945 km (0.105 R)
• M52: 23,830,342 km (0.106 R)
• M53: 24,294,993 km (0.096 R)
• M54: 25,075,894 km (0.089 R)
• M55: 25,443,157 km (0.036 R)
• M56: 25,706,599 km (0.065 R)
• M57: 25,812,215 km (0.045 R)
• M58: 26,023,896 km (0.099 R)
• M59: 26,608,973 km (0.096 R)
• M60: 27,359,955 km (0.092 R)
• M61: 27,521,819 km (0.072 R)
• M62: 28,718,303 km (0.074 R)
• M63: 28,827,958 km (0.058 R)
• M64: 29,322,978 km (0.106 R)
• M65: 29,709,838 km (0.025 R)
• M66: 30,098,493 km (0.095 R)
• M67: 30,488,944 km (0.116 R)
• M68: 32,808,758 km (0.1 R)
• M69: 34,716,879 km (0.096 R)
• M70: 35,184,821 km (0.11 R)
• M71: 35,360,897 km (0.093 R)
• M72: 36,363,951 km (0.113 R)
• M73: 36,839,224 km (0.081 R)
• M74: 37,976,317 km (0.093 R)
• M75: 38,458,471 km (0.118 R)
• M76: 39,003,456 km (0.046 R)
• M77: 40,039,720 km (0.089 R)
• M78: 40,346,247 km (0.081 R)
• M79: 41,084,961 km (0.057 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 405.2

Radius: 8.5

Gravity: 5.61 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 8.2 AU - 9.96 AU

Year: 10476 Days

Day: 13.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 71,410,498 km

• M1: 197,469 km (0.077 R)
• M2: 388,506 km (0.108 R)
• M3: 760,406 km (0.073 R)
• M4: 839,842 km (0.031 R)
• M5: 1,434,494 km (0.083 R)
• M6: 1,574,966 km (0.066 R)
• M7: 1,636,750 km (0.107 R)
• M8: 1,957,339 km (0.032 R)
• M9: 2,607,640 km (0.072 R)
• M10: 2,755,144 km (0.062 R)
• M11: 3,643,157 km (0.062 R)
• M12: 3,836,288 km (0.045 R)
• M13: 4,118,130 km (0.114 R)
• M14: 4,465,197 km (0.059 R)
• M15: 4,612,701 km (0.025 R)
• M16: 4,942,714 km (0.082 R)
• M17: 5,064,636 km (0.094 R)
• M18: 5,126,121 km (0.094 R)
• M19: 5,721,221 km (0.11 R)
• M20: 6,239,428 km (0.108 R)
• M21: 6,305,251 km (0.038 R)
• M22: 6,637,957 km (0.045 R)
• M23: 7,078,971 km (0.119 R)
• M24: 7,147,637 km (0.073 R)
• M25: 7,251,158 km (0.084 R)
• M26: 7,355,129 km (0.111 R)
• M27: 7,670,032 km (0.071 R)
• M28: 7,740,643 km (0.105 R)
• M29: 8,132,739 km (0.116 R)
• M30: 8,240,748 km (0.115 R)
• M31: 8,677,724 km (0.06 R)
• M32: 9,122,329 km (0.051 R)
• M33: 10,266,154 km (0.117 R)
• M34: 10,461,230 km (0.11 R)
• M35: 10,736,340 km (0.083 R)
• M36: 11,293,592 km (0.117 R)
• M37: 12,024,078 km (0.119 R)
• M38: 12,229,626 km (0.084 R)
• M39: 12,686,049 km (0.055 R)
• M40: 12,853,449 km (0.083 R)
• M41: 13,063,634 km (0.066 R)
• M42: 13,444,959 km (0.11 R)
• M43: 13,829,874 km (0.113 R)
• M44: 13,916,043 km (0.106 R)
• M45: 15,006,462 km (0.086 R)
• M46: 15,316,877 km (0.115 R)
• M47: 15,673,967 km (0.062 R)
• M48: 16,079,078 km (0.101 R)
• M49: 17,130,153 km (0.091 R)
• M50: 17,827,429 km (0.093 R)
• M51: 18,015,024 km (0.067 R)
• M52: 18,108,972 km (0.103 R)
• M53: 18,628,974 km (0.083 R)
• M54: 18,724,118 km (0.076 R)
• M55: 19,153,913 km (0.062 R)
• M56: 19,442,338 km (0.117 R)
• M57: 19,974,607 km (0.064 R)
• M58: 21,103,323 km (0.061 R)
• M59: 21,252,023 km (0.083 R)
• M60: 22,657,046 km (0.1 R)
• M61: 22,758,623 km (0.031 R)
• M62: 23,422,090 km (0.113 R)
• M63: 23,524,714 km (0.107 R)
• M64: 24,040,228 km (0.064 R)
• M65: 24,507,273 km (0.101 R)
• M66: 24,768,022 km (0.12 R)
• M67: 25,873,401 km (0.07 R)
• M68: 26,405,371 km (0.079 R)
• M69: 27,372,072 km (0.091 R)
• M70: 28,459,798 km (0.084 R)
• M71: 29,340,182 km (0.101 R)
• M72: 30,397,091 km (0.083 R)
• M73: 30,508,990 km (0.067 R)
• M74: 30,845,735 km (0.064 R)
• M75: 31,183,826 km (0.105 R)
• M76: 32,834,788 km (0.074 R)
• M77: 33,295,250 km (0.12 R)
• M78: 35,688,218 km (0.1 R)
• M79: 35,865,491 km (0.104 R)
• M80: 35,983,823 km (0.088 R)
• M81: 37,414,128 km (0.105 R)
• M82: 38,256,963 km (0.087 R)
• M83: 38,680,773 km (0.096 R)
• M84: 38,741,510 km (0.115 R)
• M85: 39,594,218 km (0.108 R)
• M86: 40,206,971 km (0.068 R)
• M87: 40,576,178 km (0.085 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 471.8

Radius: 4.1

Gravity: 28.07 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 13.87 AU - 15.83 AU

Year: 21911 Days

Day: 18.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 71,410,498 km

• M1: 518,207 km (0.108 R)
• M2: 897,138 km (0.095 R)
• M3: 1,516,623 km (0.106 R)
• M4: 1,546,094 km (0.118 R)
• M5: 1,605,484 km (0.11 R)
• M6: 1,635,554 km (0.113 R)
• M7: 2,375,614 km (0.099 R)
• M8: 2,870,334 km (0.044 R)
• M9: 3,017,389 km (0.06 R)
• M10: 3,473,214 km (0.113 R)
• M11: 3,512,259 km (0.099 R)
• M12: 3,829,107 km (0.118 R)
• M13: 3,869,349 km (0.066 R)
• M14: 4,747,040 km (0.112 R)
• M15: 4,833,806 km (0.097 R)
• M16: 5,455,236 km (0.047 R)
• M17: 5,775,226 km (0.088 R)
• M18: 5,867,827 km (0.066 R)
• M19: 6,577,669 km (0.061 R)
• M20: 7,115,324 km (0.066 R)
• M21: 7,314,289 km (0.05 R)
• M22: 7,717,754 km (0.098 R)
• M23: 7,768,767 km (0.112 R)
• M24: 8,284,281 km (0.044 R)
• M25: 9,511,433 km (0.099 R)
• M26: 10,454,348 km (0.082 R)
• M27: 10,510,746 km (0.061 R)
• M28: 10,680,390 km (0.03 R)
• M29: 10,794,085 km (0.08 R)
• M30: 10,908,228 km (0.103 R)
• M31: 11,484,629 km (0.082 R)
• M32: 11,894,078 km (0.039 R)
• M33: 12,070,903 km (0.107 R)
• M34: 13,089,664 km (0.041 R)
• M35: 13,150,550 km (0.087 R)
• M36: 14,385,780 km (0.086 R)
• M37: 14,890,224 km (0.093 R)
• M38: 15,400,502 km (0.095 R)
• M39: 15,722,287 km (0.093 R)
• M40: 16,437,964 km (0.12 R)
• M41: 17,164,261 km (0.057 R)
• M42: 17,497,865 km (0.091 R)
• M43: 18,239,272 km (0.115 R)
• M44: 19,059,666 km (0.115 R)
• M45: 19,128,631 km (0.066 R)
• M46: 19,892,178 km (0.084 R)
• M47: 20,172,226 km (0.094 R)
• M48: 20,524,229 km (0.072 R)
• M49: 22,314,168 km (0.038 R)
• M50: 22,605,285 km (0.04 R)
• M51: 23,707,672 km (0.056 R)
• M52: 23,856,073 km (0.078 R)
• M53: 26,194,138 km (0.086 R)
• M54: 26,347,476 km (0.096 R)
• M55: 28,761,836 km (0.066 R)
• M56: 28,840,973 km (0.026 R)
• M57: 29,078,535 km (0.111 R)
• M58: 30,598,449 km (0.105 R)
• M59: 30,921,581 km (0.097 R)
• M60: 31,734,795 km (0.085 R)
• M61: 32,554,741 km (0.109 R)
• M62: 33,050,209 km (0.094 R)
• M63: 35,819,116 km (0.072 R)
• M64: 36,330,441 km (0.085 R)
• M65: 39,010,786 km (0.117 R)
• M66: 40,065,302 km (0.086 R)
• M67: 41,307,413 km (0.098 R)
• M68: 41,485,883 km (0.107 R)
• M69: 42,652,148 km (0.101 R)
• M70: 43,375,155 km (0.095 R)
• M71: 44,558,773 km (0.097 R)
• M72: 45,016,842 km (0.075 R)
• M73: 47,143,974 km (0.108 R)
• M74: 47,517,220 km (0.073 R)
• M75: 47,797,716 km (0.101 R)
• M76: 49,208,873 km (0.031 R)
• M77: 49,777,195 km (0.051 R)
• M78: 53,329,397 km (0.11 R)
• M79: 53,620,963 km (0.11 R)
• M80: 54,108,203 km (0.113 R)
• M81: 56,170,111 km (0.113 R)
• M82: 58,057,886 km (0.117 R)
• M83: 58,257,749 km (0.113 R)
• M84: 58,758,453 km (0.044 R)
• M85: 60,674,353 km (0.091 R)
• M86: 60,775,781 km (0.077 R)
• M87: 61,181,939 km (0.102 R)
• M88: 61,691,020 km (0.073 R)
• M89: 62,099,273 km (0.108 R)
• M90: 63,947,255 km (0.093 R)
• M91: 64,257,073 km (0.102 R)
• M92: 65,709,070 km (0.054 R)
• M93: 66,543,826 km (0.077 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 548 - 18,315 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit