🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.52 AU - 0.54 AU

Year: 168 Days

Day: 15.7 Hours

Environment

Temp: 33 °C

Axial Tilt: 32.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 42,977,226 km

• M1: 107,262 km (0.082 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.73 AU - 0.93 AU

Year: 330 Days

Day: 35.7 Hours

Environment

Temp: -42 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,977,226 km

• M1: 42,785 km (0.091 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.99 AU - 1.09 AU

Year: 463 Days

Day: 20.4 Hours

Environment

Temp: -57 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.97 AU - 1.41 AU

Year: 567 Days

Day: 34 Hours

Environment

Temp: -86 °C

Axial Tilt: 22.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 42,977,226 km

• M1: 67,469 km (0.11 R)
• M2: 1,222,065 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 548.9

Radius: 12.5

Gravity: 3.51 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 4.96 AU - 6.54 AU

Year: 6019 Days

Day: 12.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 42,977,226 km

• M1: 244,742 km (0.114 R)
• M2: 336,296 km (0.055 R)
• M3: 530,025 km (0.062 R)
• M4: 765,642 km (0.108 R)
• M5: 924,365 km (0.041 R)
• M6: 1,124,378 km (0.079 R)
• M7: 1,214,735 km (0.079 R)
• M8: 1,403,228 km (0.097 R)
• M9: 1,534,575 km (0.058 R)
• M10: 1,635,853 km (0.051 R)
• M11: 1,863,391 km (0.092 R)
• M12: 2,064,151 km (0.113 R)
• M13: 2,272,242 km (0.08 R)
• M14: 2,467,617 km (0.079 R)
• M15: 2,709,517 km (0.081 R)
• M16: 2,854,178 km (0.069 R)
• M17: 3,022,924 km (0.095 R)
• M18: 3,238,345 km (0.071 R)
• M19: 3,348,150 km (0.061 R)
• M20: 3,548,761 km (0.116 R)
• M21: 3,707,634 km (0.112 R)
• M22: 3,799,487 km (0.103 R)
• M23: 3,915,425 km (0.089 R)
• M24: 4,103,470 km (0.074 R)
• M25: 4,222,400 km (0.084 R)
• M26: 4,342,677 km (0.05 R)
• M27: 4,685,405 km (0.116 R)
• M28: 4,860,136 km (0.104 R)
• M29: 5,087,824 km (0.098 R)
• M30: 5,293,371 km (0.09 R)
• M31: 6,251,994 km (0.106 R)
• M32: 6,444,676 km (0.099 R)
• M33: 6,667,278 km (0.054 R)
• M34: 6,751,352 km (0.057 R)
• M35: 7,612,437 km (0.087 R)
• M36: 8,447,044 km (0.116 R)
• M37: 10,105,785 km (0.064 R)
• M38: 10,790,345 km (0.09 R)
• M39: 11,055,133 km (0.096 R)
• M40: 12,101,271 km (0.101 R)
• M41: 13,284,889 km (0.094 R)
• M42: 13,854,708 km (0.076 R)
• M43: 14,214,790 km (0.108 R)
• M44: 14,359,750 km (0.12 R)
• M45: 14,505,159 km (0.114 R)
• M46: 15,350,986 km (0.093 R)
• M47: 15,462,586 km (0.091 R)
• M48: 15,611,585 km (0.071 R)
• M49: 15,798,582 km (0.101 R)
• M50: 16,099,424 km (0.085 R)
• M51: 16,821,533 km (0.105 R)
• M52: 17,244,446 km (0.039 R)
• M53: 17,748,740 km (0.118 R)
• M54: 18,022,355 km (0.097 R)
• M55: 18,336,660 km (0.099 R)
• M56: 18,613,266 km (0.104 R)
• M57: 18,970,805 km (0.05 R)
• M58: 19,290,645 km (0.036 R)
• M59: 20,057,335 km (0.036 R)
• M60: 20,710,778 km (0.077 R)
• M61: 21,164,060 km (0.069 R)
• M62: 21,620,632 km (0.059 R)
• M63: 22,038,459 km (0.082 R)
• M64: 23,222,676 km (0.117 R)
• M65: 23,522,021 km (0.089 R)
• M66: 23,650,675 km (0.072 R)
• M67: 23,908,732 km (0.044 R)
• M68: 24,340,770 km (0.103 R)
• M69: 24,427,537 km (0.04 R)
• M70: 24,514,304 km (0.117 R)
• M71: 24,819,184 km (0.097 R)
• M72: 25,300,590 km (0.116 R)
• M73: 25,741,006 km (0.116 R)
• M74: 26,050,674 km (0.095 R)
• M75: 26,629,319 km (0.117 R)
• M76: 29,169,790 km (0.109 R)
• M77: 29,492,771 km (0.104 R)
• M78: 29,631,449 km (0.096 R)
• M79: 29,863,325 km (0.12 R)
• M80: 30,749,543 km (0.072 R)
• M81: 31,031,236 km (0.088 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 856.4

Radius: 8.9

Gravity: 10.81 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 4.55 AU - 7.31 AU

Year: 6304 Days

Day: 14.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 172.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 42,977,226 km

• M1: 209,886 km (0.098 R)
• M2: 327,320 km (0.081 R)
• M3: 448,195 km (0.116 R)
• M4: 533,915 km (0.044 R)
• M5: 781,948 km (0.119 R)
• M6: 872,754 km (0.044 R)
• M7: 1,380,190 km (0.086 R)
• M8: 1,472,941 km (0.093 R)
• M9: 1,625,530 km (0.098 R)
• M10: 1,905,428 km (0.116 R)
• M11: 1,967,511 km (0.069 R)
• M12: 2,114,865 km (0.03 R)
• M13: 2,443,083 km (0.047 R)
• M14: 2,533,290 km (0.069 R)
• M15: 2,929,575 km (0.098 R)
• M16: 3,098,322 km (0.084 R)
• M17: 3,171,774 km (0.115 R)
• M18: 3,245,675 km (0.104 R)
• M19: 3,395,423 km (0.081 R)
• M20: 3,547,414 km (0.092 R)
• M21: 3,858,129 km (0.11 R)
• M22: 3,990,224 km (0.062 R)
• M23: 4,423,011 km (0.085 R)
• M24: 4,589,214 km (0.117 R)
• M25: 5,071,368 km (0.064 R)
• M26: 5,991,694 km (0.051 R)
• M27: 6,175,849 km (0.106 R)
• M28: 6,834,828 km (0.065 R)
• M29: 7,027,360 km (0.103 R)
• M30: 7,124,150 km (0.046 R)
• M31: 7,814,843 km (0.044 R)
• M32: 7,881,713 km (0.106 R)
• M33: 8,253,015 km (0.118 R)
• M34: 8,595,594 km (0.119 R)
• M35: 9,294,665 km (0.097 R)
• M36: 9,507,992 km (0.104 R)
• M37: 10,524,809 km (0.092 R)
• M38: 10,710,011 km (0.056 R)
• M39: 11,158,804 km (0.108 R)
• M40: 11,272,050 km (0.087 R)
• M41: 12,935,877 km (0.045 R)
• M42: 13,413,843 km (0.103 R)
• M43: 13,614,603 km (0.112 R)
• M44: 14,427,967 km (0.081 R)
• M45: 14,882,146 km (0.101 R)
• M46: 15,048,349 km (0.084 R)
• M47: 15,298,925 km (0.083 R)
• M48: 15,508,811 km (0.05 R)
• M49: 17,265,539 km (0.102 R)
• M50: 17,440,269 km (0.115 R)
• M51: 19,219,886 km (0.115 R)
• M52: 19,446,377 km (0.088 R)
• M53: 19,902,052 km (0.118 R)
• M54: 20,315,241 km (0.069 R)
• M55: 20,453,470 km (0.097 R)
• M56: 20,592,147 km (0.079 R)
• M57: 21,243,346 km (0.094 R)
• M58: 22,996,633 km (0.119 R)
• M59: 24,158,560 km (0.026 R)
• M60: 24,354,085 km (0.106 R)
• M61: 24,648,344 km (0.076 R)
• M62: 25,438,669 km (0.119 R)
• M63: 25,637,634 km (0.047 R)
• M64: 25,837,048 km (0.115 R)
• M65: 26,337,902 km (0.081 R)
• M66: 26,488,846 km (0.11 R)
• M67: 27,247,457 km (0.117 R)
• M68: 28,941,653 km (0.075 R)
• M69: 29,149,295 km (0.026 R)
• M70: 30,511,084 km (0.086 R)
• M71: 30,669,658 km (0.108 R)
• M72: 32,377,018 km (0.102 R)
• M73: 32,484,729 km (0.119 R)
• M74: 32,808,608 km (0.091 R)
• M75: 33,514,112 km (0.079 R)
• M76: 33,623,169 km (0.11 R)
• M77: 33,896,035 km (0.104 R)
• M78: 34,279,454 km (0.095 R)
• M79: 35,327,388 km (0.104 R)
• M80: 36,273,893 km (0.108 R)
• M81: 37,285,175 km (0.066 R)
• M82: 37,341,573 km (0.096 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 614.1

Radius: 8.4

Gravity: 8.7 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 7.46 AU - 7.54 AU

Year: 8967 Days

Day: 9.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 42,977,226 km

• M1: 447,447 km (0.1 R)
• M2: 513,719 km (0.08 R)
• M3: 750,383 km (0.097 R)
• M4: 1,148,164 km (0.046 R)
• M5: 1,281,306 km (0.116 R)
• M6: 1,501,065 km (0.111 R)
• M7: 1,605,036 km (0.098 R)
• M8: 2,021,965 km (0.06 R)
• M9: 2,520,874 km (0.117 R)
• M10: 2,797,031 km (0.074 R)
• M11: 2,925,835 km (0.104 R)
• M12: 3,004,075 km (0.062 R)
• M13: 3,243,132 km (0.097 R)
• M14: 4,348,661 km (0.104 R)
• M15: 4,833,507 km (0.055 R)
• M16: 5,271,829 km (0.104 R)
• M17: 5,690,254 km (0.083 R)
• M18: 5,886,975 km (0.084 R)
• M19: 6,186,321 km (0.084 R)
• M20: 6,558,969 km (0.096 R)
• M21: 6,765,265 km (0.114 R)
• M22: 7,043,816 km (0.087 R)
• M23: 7,219,743 km (0.036 R)
• M24: 8,716,769 km (0.103 R)
• M25: 9,249,487 km (0.061 R)
• M26: 9,675,392 km (0.06 R)
• M27: 9,792,677 km (0.116 R)
• M28: 10,626,834 km (0.111 R)
• M29: 11,566,309 km (0.12 R)
• M30: 11,649,186 km (0.029 R)
• M31: 12,532,262 km (0.119 R)
• M32: 13,742,808 km (0.113 R)
• M33: 14,006,998 km (0.118 R)
• M34: 14,990,305 km (0.108 R)
• M35: 15,080,812 km (0.108 R)
• M36: 15,353,379 km (0.106 R)
• M37: 15,765,222 km (0.116 R)
• M38: 16,740,451 km (0.031 R)
• M39: 17,926,762 km (0.115 R)
• M40: 18,215,486 km (0.065 R)
• M41: 20,681,008 km (0.105 R)
• M42: 21,085,072 km (0.111 R)
• M43: 21,186,499 km (0.119 R)
• M44: 21,389,952 km (0.099 R)
• M45: 22,209,898 km (0.117 R)
• M46: 22,468,254 km (0.094 R)
• M47: 22,727,507 km (0.12 R)
• M48: 22,935,747 km (0.104 R)
• M49: 23,511,549 km (0.055 R)
• M50: 24,677,216 km (0.065 R)
• M51: 24,891,291 km (0.062 R)
• M52: 25,321,085 km (0.108 R)
• M53: 26,079,247 km (0.107 R)
• M54: 26,461,021 km (0.049 R)
• M55: 26,899,642 km (0.025 R)
• M56: 28,397,865 km (0.087 R)
• M57: 28,846,957 km (0.069 R)
• M58: 29,241,896 km (0.077 R)
• M59: 29,354,992 km (0.053 R)
• M60: 30,151,152 km (0.026 R)
• M61: 31,069,832 km (0.068 R)
• M62: 31,648,477 km (0.104 R)
• M63: 31,997,489 km (0.033 R)
• M64: 32,581,967 km (0.113 R)
• M65: 33,052,154 km (0.038 R)
• M66: 34,894,900 km (0.105 R)
• M67: 35,255,431 km (0.09 R)
• M68: 35,315,719 km (0.109 R)
• M69: 35,617,159 km (0.061 R)
• M70: 35,919,646 km (0.119 R)
• M71: 37,321,677 km (0.097 R)
• M72: 38,183,809 km (0.097 R)
• M73: 38,307,527 km (0.111 R)
• M74: 39,364,286 km (0.064 R)
• M75: 39,676,946 km (0.047 R)
• M76: 39,927,672 km (0.068 R)
• M77: 40,053,334 km (0.104 R)
• M78: 40,367,789 km (0.09 R)
• M79: 40,493,750 km (0.102 R)
• M80: 40,872,681 km (0.096 R)
• M81: 41,189,231 km (0.093 R)
• M82: 41,506,677 km (0.089 R)
• M83: 41,570,256 km (0.116 R)
• M84: 41,952,479 km (0.039 R)
• M85: 42,080,086 km (0.085 R)
• M86: 42,848,720 km (0.064 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: 331 - 18,501 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit