🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.53 AU - 0.55 AU

Year: 153 Days

Day: 27.5 Hours

Environment

Temp: 176 °C

Axial Tilt: 13.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.56 AU - 0.58 AU

Year: 166 Days

Day: 45.4 Hours

Environment

Temp: 148 °C

Axial Tilt: 2.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,953,006 km

• M1: 276,008 km (0.073 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.59 AU - 0.83 AU

Year: 230 Days

Day: 33.6 Hours

Environment

Temp: 83 °C

Axial Tilt: 29.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.68 AU - 0.84 AU

Year: 255 Days

Day: 14.7 Hours

Environment

Temp: 85 °C

Axial Tilt: 12.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.9 AU - 1.2 AU

Year: 414 Days

Day: 46.8 Hours

Environment

Temp: -16 °C

Axial Tilt: 31.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 82,953,006 km

• M1: 288,873 km (0.069 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.87 AU - 2.97 AU

Year: 1921 Days

Day: 12.4 Hours

Environment

Temp: -119 °C

Axial Tilt: 46 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,953,006 km

• M1: 203,902 km (0.088 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 3.62 AU - 4.02 AU

Year: 2875 Days

Day: 23.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 21.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,953,006 km

• M1: 3,204,087 km (0.113 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 582.4

Radius: 14.3

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 5.62 AU - 5.9 AU

Year: 5322 Days

Day: 12 Hours

Environment

Temp: -149 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 82,953,006 km

• M1: 195,225 km (0.113 R)
• M2: 288,125 km (0.098 R)
• M3: 397,482 km (0.092 R)
• M4: 624,422 km (0.091 R)
• M5: 774,618 km (0.107 R)
• M6: 925,412 km (0.112 R)
• M7: 1,200,972 km (0.108 R)
• M8: 1,349,074 km (0.117 R)
• M9: 1,535,473 km (0.096 R)
• M10: 2,146,729 km (0.096 R)
• M11: 2,498,584 km (0.111 R)
• M12: 3,051,049 km (0.085 R)
• M13: 3,153,822 km (0.094 R)
• M14: 3,257,793 km (0.069 R)
• M15: 3,555,044 km (0.081 R)
• M16: 3,794,849 km (0.079 R)
• M17: 4,855,498 km (0.05 R)
• M18: 5,000,309 km (0.088 R)
• M19: 5,645,076 km (0.04 R)
• M20: 5,746,653 km (0.064 R)
• M21: 6,158,944 km (0.097 R)
• M22: 6,661,294 km (0.101 R)
• M23: 6,849,787 km (0.051 R)
• M24: 7,176,958 km (0.064 R)
• M25: 7,287,211 km (0.115 R)
• M26: 8,017,399 km (0.09 R)
• M27: 8,449,437 km (0.03 R)
• M28: 8,653,638 km (0.073 R)
• M29: 8,771,073 km (0.093 R)
• M30: 9,396,541 km (0.084 R)
• M31: 9,760,363 km (0.083 R)
• M32: 10,533,336 km (0.109 R)
• M33: 10,721,829 km (0.096 R)
• M34: 10,943,084 km (0.061 R)
• M35: 11,038,378 km (0.108 R)
• M36: 12,468,085 km (0.1 R)
• M37: 12,600,928 km (0.096 R)
• M38: 13,204,705 km (0.03 R)
• M39: 13,476,075 km (0.08 R)
• M40: 14,615,114 km (0.081 R)
• M41: 14,895,909 km (0.098 R)
• M42: 15,143,044 km (0.113 R)
• M43: 15,820,723 km (0.081 R)
• M44: 16,072,945 km (0.093 R)
• M45: 16,471,922 km (0.12 R)
• M46: 16,581,428 km (0.068 R)
• M47: 17,651,352 km (0.103 R)
• M48: 17,800,800 km (0.051 R)
• M49: 18,515,878 km (0.1 R)
• M50: 18,896,006 km (0.064 R)
• M51: 19,048,895 km (0.098 R)
• M52: 20,247,025 km (0.097 R)
• M53: 20,560,133 km (0.084 R)
• M54: 20,717,360 km (0.104 R)
• M55: 21,270,723 km (0.081 R)
• M56: 21,589,067 km (0.086 R)
• M57: 21,949,149 km (0.092 R)
• M58: 22,756,379 km (0.078 R)
• M59: 23,000,523 km (0.119 R)
• M60: 24,566,663 km (0.103 R)
• M61: 25,278,300 km (0.115 R)
• M62: 25,531,121 km (0.109 R)
• M63: 25,869,661 km (0.048 R)
• M64: 25,996,819 km (0.071 R)
• M65: 27,238,182 km (0.105 R)
• M66: 27,583,903 km (0.102 R)
• M67: 28,323,664 km (0.107 R)
• M68: 28,454,861 km (0.075 R)
• M69: 29,246,384 km (0.087 R)
• M70: 29,423,358 km (0.11 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 318.4

Radius: 9.4

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 5.76 AU - 8.48 AU

Year: 7315 Days

Day: 9.9 Hours

Environment

Temp: -159 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 82,953,006 km

• M1: 121,773 km (0.118 R)
• M2: 228,586 km (0.106 R)
• M3: 493,673 km (0.082 R)
• M4: 927,656 km (0.094 R)
• M5: 1,153,100 km (0.086 R)
• M6: 1,227,301 km (0.088 R)
• M7: 1,508,096 km (0.103 R)
• M8: 1,706,613 km (0.092 R)
• M9: 1,774,829 km (0.102 R)
• M10: 1,984,715 km (0.072 R)
• M11: 2,277,478 km (0.049 R)
• M12: 2,371,874 km (0.112 R)
• M13: 2,642,946 km (0.047 R)
• M14: 2,782,371 km (0.067 R)
• M15: 2,903,844 km (0.109 R)
• M16: 3,321,522 km (0.114 R)
• M17: 3,603,214 km (0.079 R)
• M18: 4,189,788 km (0.106 R)
• M19: 4,306,025 km (0.101 R)
• M20: 4,376,336 km (0.113 R)
• M21: 4,903,369 km (0.119 R)
• M22: 5,026,040 km (0.068 R)
• M23: 5,174,590 km (0.094 R)
• M24: 5,834,915 km (0.093 R)
• M25: 6,017,275 km (0.107 R)
• M26: 6,334,123 km (0.102 R)
• M27: 6,441,086 km (0.038 R)
• M28: 7,094,978 km (0.102 R)
• M29: 7,233,955 km (0.078 R)
• M30: 7,458,052 km (0.112 R)
• M31: 7,570,999 km (0.081 R)
• M32: 8,672,189 km (0.093 R)
• M33: 8,970,188 km (0.085 R)
• M34: 9,241,408 km (0.061 R)
• M35: 9,362,732 km (0.072 R)
• M36: 9,515,173 km (0.107 R)
• M37: 9,637,843 km (0.102 R)
• M38: 9,791,779 km (0.05 R)
• M39: 10,892,371 km (0.076 R)
• M40: 11,311,095 km (0.055 R)
• M41: 11,702,293 km (0.099 R)
• M42: 12,164,401 km (0.105 R)
• M43: 12,264,183 km (0.118 R)
• M44: 12,431,134 km (0.06 R)
• M45: 12,632,493 km (0.099 R)
• M46: 13,072,311 km (0.118 R)
• M47: 13,242,852 km (0.066 R)
• M48: 13,862,935 km (0.044 R)
• M49: 14,141,636 km (0.096 R)
• M50: 15,024,264 km (0.067 R)
• M51: 15,202,884 km (0.095 R)
• M52: 16,546,871 km (0.065 R)
• M53: 16,916,677 km (0.069 R)
• M54: 17,251,776 km (0.09 R)
• M55: 18,270,388 km (0.09 R)
• M56: 18,575,867 km (0.036 R)
• M57: 19,153,315 km (0.119 R)
• M58: 19,230,657 km (0.115 R)
• M59: 19,424,685 km (0.11 R)
• M60: 19,502,476 km (0.101 R)
• M61: 20,050,004 km (0.114 R)
• M62: 20,246,875 km (0.091 R)
• M63: 21,040,342 km (0.098 R)
• M64: 21,642,174 km (0.082 R)
• M65: 22,821,604 km (0.118 R)
• M66: 23,109,430 km (0.089 R)
• M67: 23,398,453 km (0.109 R)
• M68: 23,605,646 km (0.117 R)
• M69: 23,813,438 km (0.054 R)
• M70: 23,938,502 km (0.116 R)
• M71: 24,314,740 km (0.063 R)
• M72: 24,819,484 km (0.038 R)
• M73: 25,157,874 km (0.069 R)
• M74: 25,668,302 km (0.077 R)
• M75: 25,753,722 km (0.114 R)
• M76: 26,440,376 km (0.097 R)
• M77: 27,656,458 km (0.08 R)
• M78: 27,787,804 km (0.103 R)
• M79: 27,963,432 km (0.079 R)
• M80: 28,051,246 km (0.104 R)
• M81: 28,183,341 km (0.105 R)
• M82: 28,403,699 km (0.061 R)
• M83: 29,963,107 km (0.12 R)
• M84: 30,053,015 km (0.091 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 872.9

Radius: 7.1

Gravity: 17.32 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 11.54 AU - 16.46 AU

Year: 20168 Days

Day: 18.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 82,953,006 km

• M1: 109,206 km (0.115 R)
• M2: 159,023 km (0.091 R)
• M3: 225,594 km (0.117 R)
• M4: 288,425 km (0.093 R)
• M5: 540,647 km (0.072 R)
• M6: 654,341 km (0.083 R)
• M7: 751,281 km (0.096 R)
• M8: 1,014,722 km (0.082 R)
• M9: 1,722,619 km (0.035 R)
• M10: 1,824,496 km (0.109 R)
• M11: 3,883,112 km (0.094 R)
• M12: 4,198,614 km (0.084 R)
• M13: 4,336,393 km (0.077 R)
• M14: 4,475,669 km (0.097 R)
• M15: 4,710,987 km (0.113 R)
• M16: 4,758,559 km (0.104 R)
• M17: 5,096,201 km (0.059 R)
• M18: 6,102,696 km (0.071 R)
• M19: 6,154,606 km (0.067 R)
• M20: 6,206,666 km (0.087 R)
• M21: 7,223,782 km (0.101 R)
• M22: 7,779,538 km (0.065 R)
• M23: 9,348,072 km (0.089 R)
• M24: 10,198,835 km (0.09 R)
• M25: 10,821,461 km (0.114 R)
• M26: 11,328,598 km (0.118 R)
• M27: 11,908,140 km (0.112 R)
• M28: 14,252,638 km (0.101 R)
• M29: 15,299,823 km (0.093 R)
• M30: 17,172,938 km (0.056 R)
• M31: 17,763,850 km (0.097 R)
• M32: 18,361,194 km (0.101 R)
• M33: 19,499,185 km (0.118 R)
• M34: 19,960,694 km (0.083 R)
• M35: 21,366,765 km (0.086 R)
• M36: 21,525,039 km (0.043 R)
• M37: 22,966,265 km (0.026 R)
• M38: 24,191,023 km (0.089 R)
• M39: 24,521,185 km (0.107 R)
• M40: 25,353,099 km (0.114 R)
• M41: 25,520,649 km (0.1 R)
• M42: 25,772,572 km (0.086 R)
• M43: 26,618,398 km (0.061 R)
• M44: 27,473,200 km (0.112 R)
• M45: 27,559,219 km (0.113 R)
• M46: 28,250,212 km (0.096 R)
• M47: 31,700,088 km (0.118 R)
• M48: 32,879,218 km (0.031 R)
• M49: 33,795,954 km (0.111 R)
• M50: 36,785,518 km (0.119 R)
• M51: 39,082,743 km (0.109 R)
• M52: 39,567,141 km (0.101 R)
• M53: 40,053,483 km (0.093 R)
• M54: 40,444,084 km (0.091 R)
• M55: 41,032,302 km (0.111 R)
• M56: 41,228,874 km (0.115 R)
• M57: 44,519,279 km (0.062 R)
• M58: 45,431,078 km (0.107 R)
• M59: 45,940,459 km (0.103 R)
• M60: 46,042,485 km (0.108 R)
• M61: 46,144,660 km (0.069 R)
• M62: 46,451,635 km (0.107 R)
• M63: 46,964,606 km (0.115 R)
• M64: 47,067,529 km (0.048 R)
• M65: 48,722,979 km (0.111 R)
• M66: 50,924,761 km (0.034 R)
• M67: 51,665,869 km (0.096 R)
• M68: 54,449,586 km (0.087 R)
• M69: 54,665,755 km (0.094 R)
• M70: 54,773,914 km (0.091 R)
• M71: 55,098,990 km (0.09 R)
• M72: 55,207,449 km (0.114 R)
• M73: 56,077,659 km (0.101 R)
• M74: 56,295,923 km (0.104 R)
• M75: 56,405,279 km (0.105 R)
• M76: 60,161,382 km (0.112 R)
• M77: 61,618,765 km (0.069 R)
• M78: 61,844,059 km (0.086 R)
• M79: 62,861,025 km (0.055 R)
• M80: 63,087,816 km (0.098 R)
• M81: 64,911,563 km (0.084 R)
• M82: 68,844,342 km (0.103 R)
• M83: 69,311,985 km (0.085 R)
• M84: 72,972,495 km (0.047 R)
• M85: 73,210,804 km (0.114 R)
• M86: 73,927,378 km (0.095 R)
• M87: 74,286,413 km (0.059 R)
• M88: 75,487,684 km (0.077 R)
• M89: 77,058,910 km (0.054 R)
• M90: 78,640,908 km (0.05 R)
• M91: 79,129,794 km (0.118 R)
• M92: 79,987,887 km (0.093 R)
• M93: 80,110,707 km (0.116 R)
• M94: 81,218,928 km (0.078 R)
• M95: 82,704,584 km (0.077 R)
• M96: 82,953,066 km (0.07 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 161 - 10,205 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit