🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.52 AU - 0.86 AU

Year: 216 Days

Day: 14.1 Hours

Environment

Temp: 183 °C

Axial Tilt: 13.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,066,707 km

• M1: 302,337 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.77 AU - 1.03 AU

Year: 322 Days

Day: 30.3 Hours

Environment

Temp: 38 °C

Axial Tilt: 34.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 88,066,707 km

• M1: 106,514 km (0.068 R)
• M2: 343,776 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.09 AU - 1.39 AU

Year: 520 Days

Day: 20.7 Hours

Environment

Temp: -11 °C

Axial Tilt: 41.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 88,066,707 km

• M1: 131,048 km (0.074 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.39 AU - 1.41 AU

Year: 624 Days

Day: 22.5 Hours

Environment

Temp: -36 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.5 AU - 2 AU

Year: 872 Days

Day: 31.6 Hours

Environment

Temp: -63 °C

Axial Tilt: 46.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.8 AU - 2.9 AU

Year: 1357 Days

Day: 22.7 Hours

Environment

Temp: -94 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 3.84 AU - 4.12 AU

Year: 2991 Days

Day: 39.9 Hours

Environment

Temp: -134 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,066,707 km

• M1: 1,404,724 km (0.082 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 194.3

Radius: 11.1

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 3.87 AU - 5.11 AU

Year: 3584 Days

Day: 12.1 Hours

Environment

Temp: -149 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 88,066,707 km

• M1: 143,614 km (0.1 R)
• M2: 219,909 km (0.111 R)
• M3: 514,766 km (0.117 R)
• M4: 606,619 km (0.11 R)
• M5: 801,097 km (0.036 R)
• M6: 876,494 km (0.105 R)
• M7: 1,007,841 km (0.112 R)
• M8: 1,090,120 km (0.114 R)
• M9: 1,242,261 km (0.104 R)
• M10: 1,321,099 km (0.073 R)
• M11: 1,442,722 km (0.066 R)
• M12: 1,546,992 km (0.109 R)
• M13: 1,864,438 km (0.106 R)
• M14: 1,955,543 km (0.114 R)
• M15: 2,130,872 km (0.11 R)
• M16: 2,226,465 km (0.026 R)
• M17: 2,335,821 km (0.086 R)
• M18: 2,522,220 km (0.057 R)
• M19: 2,610,932 km (0.077 R)
• M20: 2,726,571 km (0.105 R)
• M21: 2,909,828 km (0.058 R)
• M22: 3,056,733 km (0.092 R)
• M23: 3,233,708 km (0.085 R)
• M24: 3,726,633 km (0.089 R)
• M25: 4,004,436 km (0.12 R)
• M26: 4,153,286 km (0.071 R)
• M27: 4,288,821 km (0.047 R)
• M28: 4,425,853 km (0.075 R)
• M29: 4,688,846 km (0.095 R)
• M30: 5,068,825 km (0.115 R)
• M31: 5,458,826 km (0.087 R)
• M32: 5,892,511 km (0.092 R)
• M33: 6,028,046 km (0.105 R)
• M34: 6,250,797 km (0.099 R)
• M35: 6,441,385 km (0.101 R)
• M36: 6,846,047 km (0.108 R)
• M37: 7,024,667 km (0.056 R)
• M38: 7,186,682 km (0.094 R)
• M39: 7,514,451 km (0.102 R)
• M40: 7,847,156 km (0.074 R)
• M41: 7,959,205 km (0.104 R)
• M42: 8,034,154 km (0.081 R)
• M43: 8,412,487 km (0.116 R)
• M44: 8,758,058 km (0.109 R)
• M45: 9,088,669 km (0.108 R)
• M46: 9,443,366 km (0.088 R)
• M47: 9,582,492 km (0.094 R)
• M48: 9,842,642 km (0.109 R)
• M49: 10,084,841 km (0.089 R)
• M50: 10,451,954 km (0.063 R)
• M51: 10,637,306 km (0.087 R)
• M52: 10,969,264 km (0.084 R)
• M53: 11,389,035 km (0.115 R)
• M54: 11,964,090 km (0.1 R)
• M55: 12,483,194 km (0.078 R)
• M56: 12,833,403 km (0.103 R)
• M57: 13,209,043 km (0.069 R)
• M58: 13,588,423 km (0.096 R)
• M59: 13,948,655 km (0.089 R)
• M60: 14,243,662 km (0.036 R)
• M61: 14,632,617 km (0.079 R)
• M62: 15,094,724 km (0.063 R)
• M63: 15,257,636 km (0.076 R)
• M64: 15,655,567 km (0.063 R)
• M65: 15,820,424 km (0.099 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 117.7

Radius: 14.3

Gravity: 0.58 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 7.52 AU - 7.52 AU

Year: 7769 Days

Day: 10.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 88,066,707 km

• M1: 183,557 km (0.117 R)
• M2: 282,590 km (0.083 R)
• M3: 376,987 km (0.094 R)
• M4: 937,979 km (0.077 R)
• M5: 1,095,056 km (0.056 R)
• M6: 1,273,826 km (0.079 R)
• M7: 1,398,740 km (0.115 R)
• M8: 1,554,471 km (0.092 R)
• M9: 1,702,573 km (0.068 R)
• M10: 1,841,550 km (0.099 R)
• M11: 2,086,890 km (0.107 R)
• M12: 2,281,966 km (0.064 R)
• M13: 2,374,118 km (0.026 R)
• M14: 2,674,511 km (0.107 R)
• M15: 2,837,572 km (0.102 R)
• M16: 3,037,884 km (0.096 R)
• M17: 3,312,396 km (0.079 R)
• M18: 3,452,719 km (0.053 R)
• M19: 3,559,233 km (0.11 R)
• M20: 3,648,991 km (0.109 R)
• M21: 3,885,805 km (0.107 R)
• M22: 4,336,393 km (0.073 R)
• M23: 4,587,718 km (0.104 R)
• M24: 4,724,899 km (0.04 R)
• M25: 4,923,416 km (0.038 R)
• M26: 5,577,457 km (0.059 R)
• M27: 5,872,464 km (0.03 R)
• M28: 5,978,978 km (0.066 R)
• M29: 6,086,240 km (0.058 R)
• M30: 6,433,756 km (0.12 R)
• M31: 6,609,832 km (0.084 R)
• M32: 7,034,840 km (0.111 R)
• M33: 7,468,823 km (0.093 R)
• M34: 7,654,175 km (0.034 R)
• M35: 8,652,442 km (0.09 R)
• M36: 9,166,909 km (0.119 R)
• M37: 9,615,852 km (0.08 R)
• M38: 9,817,809 km (0.098 R)
• M39: 9,919,236 km (0.111 R)
• M40: 10,097,707 km (0.099 R)
• M41: 10,200,181 km (0.101 R)
• M42: 11,005,915 km (0.098 R)
• M43: 11,270,105 km (0.096 R)
• M44: 11,831,995 km (0.117 R)
• M45: 12,788,972 km (0.084 R)
• M46: 12,983,300 km (0.057 R)
• M47: 13,403,072 km (0.093 R)
• M48: 13,998,471 km (0.085 R)
• M49: 14,170,060 km (0.06 R)
• M50: 15,539,180 km (0.107 R)
• M51: 16,980,555 km (0.077 R)
• M52: 17,133,145 km (0.113 R)
• M53: 17,562,940 km (0.116 R)
• M54: 17,903,125 km (0.103 R)
• M55: 18,245,405 km (0.068 R)
• M56: 19,700,544 km (0.114 R)
• M57: 20,118,520 km (0.073 R)
• M58: 20,604,564 km (0.068 R)
• M59: 20,734,714 km (0.109 R)
• M60: 21,488,986 km (0.086 R)
• M61: 21,654,142 km (0.102 R)
• M62: 21,753,475 km (0.097 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 433

Radius: 4.3

Gravity: 23.42 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 15.64 AU - 22.46 AU

Year: 31323 Days

Day: 20 Hours

Environment

Temp: -211 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 88,066,707 km

• M1: 61,335 km (0.118 R)
• M2: 605,273 km (0.036 R)
• M3: 731,384 km (0.045 R)
• M4: 865,723 km (0.054 R)
• M5: 1,314,816 km (0.118 R)
• M6: 2,007,753 km (0.095 R)
• M7: 2,120,101 km (0.073 R)
• M8: 2,312,035 km (0.087 R)
• M9: 2,671,369 km (0.109 R)
• M10: 2,878,562 km (0.059 R)
• M11: 2,920,599 km (0.117 R)
• M12: 4,178,867 km (0.105 R)
• M13: 4,226,589 km (0.11 R)
• M14: 4,419,121 km (0.094 R)
• M15: 4,812,863 km (0.076 R)
• M16: 5,633,557 km (0.077 R)
• M17: 6,386,632 km (0.094 R)
• M18: 6,607,439 km (0.107 R)
• M19: 6,887,187 km (0.095 R)
• M20: 7,632,334 km (0.113 R)
• M21: 7,807,812 km (0.092 R)
• M22: 9,135,493 km (0.106 R)
• M23: 9,635,300 km (0.108 R)
• M24: 10,401,690 km (0.117 R)
• M25: 10,989,160 km (0.112 R)
• M26: 11,055,133 km (0.077 R)
• M27: 11,386,792 km (0.077 R)
• M28: 11,587,402 km (0.077 R)
• M29: 13,727,400 km (0.11 R)
• M30: 15,391,826 km (0.116 R)
• M31: 15,985,580 km (0.066 R)
• M32: 16,586,814 km (0.073 R)
• M33: 16,966,194 km (0.113 R)
• M34: 17,888,614 km (0.047 R)
• M35: 20,507,774 km (0.068 R)
• M36: 20,670,387 km (0.056 R)
• M37: 21,078,639 km (0.065 R)
• M38: 23,244,068 km (0.088 R)
• M39: 24,352,888 km (0.12 R)
• M40: 24,870,496 km (0.05 R)
• M41: 25,130,647 km (0.057 R)
• M42: 26,888,123 km (0.05 R)
• M43: 27,961,338 km (0.047 R)
• M44: 28,866,405 km (0.107 R)
• M45: 29,689,193 km (0.07 R)
• M46: 30,612,362 km (0.084 R)
• M47: 31,170,811 km (0.027 R)
• M48: 33,342,523 km (0.109 R)
• M49: 33,725,045 km (0.118 R)
• M50: 34,784,796 km (0.1 R)
• M51: 35,172,853 km (0.105 R)
• M52: 35,757,631 km (0.075 R)
• M53: 37,233,564 km (0.116 R)
• M54: 37,431,930 km (0.049 R)
• M55: 38,729,243 km (0.118 R)
• M56: 43,854,765 km (0.114 R)
• M57: 44,169,071 km (0.036 R)
• M58: 44,799,775 km (0.103 R)
• M59: 47,890,018 km (0.094 R)
• M60: 50,389,200 km (0.101 R)
• M61: 51,048,179 km (0.073 R)
• M62: 51,268,537 km (0.064 R)
• M63: 53,042,019 km (0.061 R)
• M64: 53,153,619 km (0.097 R)
• M65: 53,376,819 km (0.095 R)
• M66: 53,600,468 km (0.058 R)
• M67: 57,219,690 km (0.119 R)
• M68: 58,136,874 km (0.106 R)
• M69: 58,251,765 km (0.096 R)
• M70: 58,366,806 km (0.108 R)
• M71: 60,101,693 km (0.107 R)
• M72: 60,334,317 km (0.101 R)
• M73: 60,800,464 km (0.119 R)
• M74: 63,148,702 km (0.066 R)
• M75: 63,385,216 km (0.114 R)
• M76: 64,096,404 km (0.092 R)
• M77: 64,571,976 km (0.115 R)
• M78: 66,485,782 km (0.081 R)
• M79: 67,329,065 km (0.061 R)
• M80: 68,418,287 km (0.104 R)
• M81: 68,782,707 km (0.107 R)
• M82: 71,474,571 km (0.111 R)
• M83: 71,597,840 km (0.113 R)
• M84: 71,844,377 km (0.105 R)
• M85: 71,967,796 km (0.078 R)
• M86: 76,834,514 km (0.101 R)
• M87: 78,353,231 km (0.118 R)
• M88: 80,521,652 km (0.106 R)
• M89: 80,906,418 km (0.1 R)
• M90: 82,064,156 km (0.098 R)
• M91: 82,709,820 km (0.093 R)
• M92: 83,097,877 km (0.09 R)
• M93: 84,396,088 km (0.109 R)
• M94: 85,047,736 km (0.095 R)
• M95: 85,178,335 km (0.119 R)
• M96: 86,355,969 km (0.059 R)
• M97: 87,407,493 km (0.09 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 178 - 15,205 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit