🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.98 AU - 1.42 AU

Year: 462 Days

Day: 43.1 Hours

Environment

Temp: 38 °C

Axial Tilt: 29 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.91 AU - 2.47 AU

Year: 1139 Days

Day: 22.4 Hours

Environment

Temp: -70 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.11 AU - 2.33 AU

Year: 1163 Days

Day: 16.3 Hours

Environment

Temp: -72 °C

Axial Tilt: 124.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 3.25 AU - 3.47 AU

Year: 2165 Days

Day: 40.4 Hours

Environment

Temp: -101 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 3.87 AU - 3.87 AU

Year: 2676 Days

Day: 12.7 Hours

Environment

Temp: -114 °C

Axial Tilt: 170.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,202,165 km

• M1: 2,842,958 km (0.038 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 137

Radius: 10.3

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 7.02 AU - 8.24 AU

Year: 7407 Days

Day: 9.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 113.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 67,202,165 km

• M1: 130,150 km (0.087 R)
• M2: 197,469 km (0.063 R)
• M3: 277,504 km (0.108 R)
• M4: 446,849 km (0.063 R)
• M5: 550,670 km (0.113 R)
• M6: 625,170 km (0.108 R)
• M7: 744,249 km (0.074 R)
• M8: 828,174 km (0.112 R)
• M9: 972,087 km (0.05 R)
• M10: 1,247,497 km (0.116 R)
• M11: 1,323,492 km (0.086 R)
• M12: 1,467,106 km (0.047 R)
• M13: 1,671,457 km (0.083 R)
• M14: 1,770,192 km (0.102 R)
• M15: 2,761,128 km (0.115 R)
• M16: 3,258,840 km (0.059 R)
• M17: 3,419,059 km (0.088 R)
• M18: 4,047,819 km (0.082 R)
• M19: 4,259,051 km (0.092 R)
• M20: 4,375,738 km (0.089 R)
• M21: 4,454,127 km (0.113 R)
• M22: 4,732,379 km (0.042 R)
• M23: 4,975,326 km (0.106 R)
• M24: 5,643,430 km (0.073 R)
• M25: 5,771,785 km (0.059 R)
• M26: 5,879,645 km (0.082 R)
• M27: 5,966,262 km (0.1 R)
• M28: 6,097,160 km (0.089 R)
• M29: 6,228,956 km (0.092 R)
• M30: 6,585,149 km (0.032 R)
• M31: 6,788,452 km (0.112 R)
• M32: 6,856,818 km (0.118 R)
• M33: 7,062,815 km (0.112 R)
• M34: 7,271,055 km (0.066 R)
• M35: 7,340,768 km (0.061 R)
• M36: 7,575,187 km (0.111 R)
• M37: 7,764,578 km (0.076 R)
• M38: 8,051,507 km (0.053 R)
• M39: 8,220,553 km (0.054 R)
• M40: 8,366,261 km (0.05 R)
• M41: 8,586,619 km (0.026 R)
• M42: 8,734,571 km (0.114 R)
• M43: 9,008,036 km (0.103 R)
• M44: 9,233,929 km (0.118 R)
• M45: 9,309,625 km (0.118 R)
• M46: 9,665,668 km (0.096 R)
• M47: 10,156,050 km (0.081 R)
• M48: 10,365,038 km (0.106 R)
• M49: 10,601,702 km (0.032 R)
• M50: 10,893,567 km (0.095 R)
• M51: 11,430,773 km (0.082 R)
• M52: 12,197,612 km (0.087 R)
• M53: 12,336,289 km (0.096 R)
• M54: 12,419,765 km (0.095 R)
• M55: 12,587,165 km (0.085 R)
• M56: 13,407,260 km (0.111 R)
• M57: 13,579,148 km (0.082 R)
• M58: 14,361,396 km (0.061 R)
• M59: 14,566,644 km (0.099 R)
• M60: 14,861,501 km (0.094 R)
• M61: 15,009,753 km (0.075 R)
• M62: 15,457,200 km (0.082 R)
• M63: 15,999,941 km (0.082 R)
• M64: 16,334,741 km (0.079 R)
• M65: 16,456,963 km (0.108 R)
• M66: 16,548,965 km (0.071 R)
• M67: 17,571,467 km (0.074 R)
• M68: 18,074,714 km (0.098 R)
• M69: 18,296,268 km (0.092 R)
• M70: 19,062,957 km (0.072 R)
• M71: 19,127,434 km (0.118 R)
• M72: 19,709,968 km (0.078 R)
• M73: 20,429,983 km (0.073 R)
• M74: 21,325,326 km (0.11 R)
• M75: 21,559,447 km (0.119 R)
• M76: 21,963,062 km (0.103 R)
• M77: 22,064,340 km (0.087 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109.3

Radius: 10.5

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 7.06 AU - 10.92 AU

Year: 9474 Days

Day: 13.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 67,202,165 km

• M1: 131,347 km (0.072 R)
• M2: 273,315 km (0.091 R)
• M3: 353,051 km (0.111 R)
• M4: 515,664 km (0.078 R)
• M5: 653,294 km (0.113 R)
• M6: 727,046 km (0.106 R)
• M7: 804,089 km (0.107 R)
• M8: 967,300 km (0.114 R)
• M9: 1,065,586 km (0.117 R)
• M10: 1,219,971 km (0.107 R)
• M11: 1,925,624 km (0.11 R)
• M12: 2,147,926 km (0.114 R)
• M13: 2,278,824 km (0.084 R)
• M14: 2,480,034 km (0.091 R)
• M15: 2,846,548 km (0.095 R)
• M16: 2,972,510 km (0.056 R)
• M17: 3,082,165 km (0.099 R)
• M18: 3,193,017 km (0.112 R)
• M19: 3,343,064 km (0.108 R)
• M20: 3,533,801 km (0.091 R)
• M21: 3,728,278 km (0.119 R)
• M22: 4,604,174 km (0.107 R)
• M23: 4,688,846 km (0.064 R)
• M24: 4,816,902 km (0.1 R)
• M25: 4,902,921 km (0.054 R)
• M26: 5,141,978 km (0.098 R)
• M27: 5,207,951 km (0.1 R)
• M28: 5,318,354 km (0.091 R)
• M29: 5,474,384 km (0.101 R)
• M30: 5,586,732 km (0.097 R)
• M31: 5,677,090 km (0.114 R)
• M32: 5,859,449 km (0.073 R)
• M33: 6,043,754 km (0.092 R)
• M34: 6,183,179 km (0.04 R)
• M35: 6,370,925 km (0.075 R)
• M36: 6,872,526 km (0.106 R)
• M37: 7,362,160 km (0.084 R)
• M38: 8,452,728 km (0.098 R)
• M39: 8,713,627 km (0.117 R)
• M40: 9,216,725 km (0.085 R)
• M41: 9,566,335 km (0.068 R)
• M42: 10,501,172 km (0.085 R)
• M43: 11,007,860 km (0.106 R)
• M44: 11,321,567 km (0.111 R)
• M45: 11,609,244 km (0.102 R)
• M46: 11,928,485 km (0.088 R)
• M47: 12,191,778 km (0.103 R)
• M48: 12,516,405 km (0.118 R)
• M49: 12,694,576 km (0.097 R)
• M50: 12,933,484 km (0.119 R)
• M51: 13,053,461 km (0.108 R)
• M52: 13,324,982 km (0.088 R)
• M53: 13,598,297 km (0.12 R)
• M54: 14,398,197 km (0.034 R)
• M55: 15,562,666 km (0.049 R)
• M56: 15,658,409 km (0.109 R)
• M57: 16,011,311 km (0.09 R)
• M58: 16,561,681 km (0.045 R)
• M59: 16,921,015 km (0.09 R)
• M60: 17,085,274 km (0.1 R)
• M61: 17,680,972 km (0.115 R)
• M62: 18,756,581 km (0.073 R)
• M63: 18,858,607 km (0.102 R)
• M64: 19,233,948 km (0.104 R)
• M65: 19,508,460 km (0.042 R)
• M66: 19,749,761 km (0.081 R)
• M67: 19,888,139 km (0.074 R)
• M68: 20,165,643 km (0.092 R)
• M69: 20,795,002 km (0.053 R)
• M70: 21,076,844 km (0.087 R)
• M71: 21,147,454 km (0.107 R)
• M72: 21,288,974 km (0.091 R)
• M73: 21,359,883 km (0.101 R)
• M74: 21,466,397 km (0.111 R)
• M75: 23,230,305 km (0.109 R)
• M76: 23,559,271 km (0.089 R)
• M77: 24,630,093 km (0.093 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 449.2

Radius: 7.8

Gravity: 7.38 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 13.91 AU - 16.17 AU

Year: 20500 Days

Day: 17.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 67,202,165 km

• M1: 481,107 km (0.109 R)
• M2: 780,751 km (0.1 R)
• M3: 869,912 km (0.086 R)
• M4: 1,760,019 km (0.11 R)
• M5: 1,818,961 km (0.107 R)
• M6: 1,969,606 km (0.117 R)
• M7: 2,782,520 km (0.089 R)
• M8: 2,956,503 km (0.119 R)
• M9: 3,062,717 km (0.05 R)
• M10: 3,170,128 km (0.119 R)
• M11: 5,307,284 km (0.114 R)
• M12: 5,786,745 km (0.049 R)
• M13: 5,875,456 km (0.096 R)
• M14: 6,189,313 km (0.096 R)
• M15: 8,384,661 km (0.12 R)
• M16: 8,535,456 km (0.109 R)
• M17: 8,993,375 km (0.111 R)
• M18: 9,147,910 km (0.112 R)
• M19: 9,721,618 km (0.095 R)
• M20: 9,774,276 km (0.089 R)
• M21: 10,414,555 km (0.11 R)
• M22: 10,522,714 km (0.118 R)
• M23: 11,567,506 km (0.089 R)
• M24: 11,735,504 km (0.081 R)
• M25: 12,587,614 km (0.086 R)
• M26: 15,077,521 km (0.031 R)
• M27: 17,328,669 km (0.096 R)
• M28: 17,456,875 km (0.103 R)
• M29: 18,037,165 km (0.106 R)
• M30: 19,416,008 km (0.083 R)
• M31: 19,682,442 km (0.108 R)
• M32: 19,816,183 km (0.113 R)
• M33: 20,964,646 km (0.107 R)
• M34: 21,238,111 km (0.075 R)
• M35: 22,134,651 km (0.057 R)
• M36: 22,343,340 km (0.075 R)
• M37: 22,622,639 km (0.097 R)
• M38: 23,467,268 km (0.071 R)
• M39: 24,609,448 km (0.057 R)
• M40: 25,405,159 km (0.103 R)
• M41: 25,623,722 km (0.066 R)
• M42: 26,062,492 km (0.071 R)
• M43: 26,577,707 km (0.1 R)
• M44: 26,873,612 km (0.068 R)
• M45: 27,393,913 km (0.118 R)
• M46: 27,468,563 km (0.094 R)
• M47: 28,293,894 km (0.087 R)
• M48: 28,444,689 km (0.099 R)
• M49: 29,279,594 km (0.096 R)
• M50: 29,661,667 km (0.083 R)
• M51: 29,738,411 km (0.086 R)
• M52: 30,276,515 km (0.047 R)
• M53: 32,382,553 km (0.084 R)
• M54: 32,777,791 km (0.118 R)
• M55: 33,493,018 km (0.026 R)
• M56: 33,812,709 km (0.088 R)
• M57: 34,293,965 km (0.095 R)
• M58: 35,020,114 km (0.104 R)
• M59: 35,588,286 km (0.085 R)
• M60: 36,487,519 km (0.075 R)
• M61: 36,734,056 km (0.067 R)
• M62: 37,642,714 km (0.067 R)
• M63: 38,141,473 km (0.094 R)
• M64: 39,397,946 km (0.107 R)
• M65: 41,179,656 km (0.084 R)
• M66: 41,265,226 km (0.062 R)
• M67: 41,779,394 km (0.051 R)
• M68: 41,951,282 km (0.096 R)
• M69: 42,037,301 km (0.025 R)
• M70: 42,123,469 km (0.084 R)
• M71: 46,680,220 km (0.093 R)
• M72: 47,753,884 km (0.112 R)
• M73: 48,383,841 km (0.107 R)
• M74: 49,107,296 km (0.113 R)
• M75: 49,288,758 km (0.117 R)
• M76: 52,963,331 km (0.106 R)
• M77: 54,082,921 km (0.062 R)
• M78: 54,270,218 km (0.085 R)
• M79: 56,155,450 km (0.103 R)
• M80: 56,250,295 km (0.055 R)
• M81: 57,392,326 km (0.058 R)
• M82: 57,870,590 km (0.063 R)
• M83: 58,445,943 km (0.094 R)
• M84: 59,893,004 km (0.079 R)
• M85: 60,378,000 km (0.117 R)
• M86: 61,938,605 km (0.067 R)
• M87: 62,036,591 km (0.042 R)
• M88: 62,428,987 km (0.114 R)
• M89: 62,527,272 km (0.107 R)
• M90: 62,723,844 km (0.119 R)
• M91: 66,799,937 km (0.106 R)
• M92: 66,900,467 km (0.092 R)

Kuiper Belt

Range: 31.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 314 - 13,069 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit