🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.6 AU - 0.78 AU

Year: 201 Days

Day: 16.7 Hours

Environment

Temp: 218 °C

Axial Tilt: 35 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 52,957,216 km

• M1: 120,576 km (0.089 R)
• M2: 382,073 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.77 AU - 0.83 AU

Year: 251 Days

Day: 34.7 Hours

Environment

Temp: 143 °C

Axial Tilt: 25.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,957,216 km

• M1: 130,599 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 2.08 AU - 3.14 AU

Year: 1482 Days

Day: 25.4 Hours

Environment

Temp: -70 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 3.64 AU - 4.86 AU

Year: 3079 Days

Day: 27.7 Hours

Environment

Temp: -113 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 391.2

Radius: 10.5

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 4.56 AU - 6.68 AU

Year: 4683 Days

Day: 14.5 Hours

Environment

Temp: -131 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 52,957,216 km

• M1: 158,125 km (0.115 R)
• M2: 389,254 km (0.073 R)
• M3: 455,077 km (0.104 R)
• M4: 525,837 km (0.048 R)
• M5: 591,360 km (0.043 R)
• M6: 873,502 km (0.09 R)
• M7: 1,024,596 km (0.109 R)
• M8: 1,097,300 km (0.103 R)
• M9: 1,379,891 km (0.079 R)
• M10: 1,671,307 km (0.027 R)
• M11: 1,743,563 km (0.051 R)
• M12: 2,074,773 km (0.038 R)
• M13: 2,263,715 km (0.092 R)
• M14: 2,812,889 km (0.114 R)
• M15: 3,040,577 km (0.034 R)
• M16: 3,532,604 km (0.053 R)
• M17: 3,797,542 km (0.086 R)
• M18: 3,990,822 km (0.116 R)
• M19: 4,069,062 km (0.094 R)
• M20: 4,447,844 km (0.099 R)
• M21: 5,026,788 km (0.079 R)
• M22: 5,282,151 km (0.093 R)
• M23: 5,651,359 km (0.116 R)
• M24: 5,761,463 km (0.032 R)
• M25: 6,391,868 km (0.094 R)
• M26: 6,645,586 km (0.088 R)
• M27: 6,785,311 km (0.1 R)
• M28: 6,878,959 km (0.093 R)
• M29: 6,996,842 km (0.106 R)
• M30: 7,595,682 km (0.119 R)
• M31: 7,889,044 km (0.054 R)
• M32: 8,638,828 km (0.113 R)
• M33: 8,765,986 km (0.108 R)
• M34: 9,022,248 km (0.096 R)
• M35: 9,332,962 km (0.118 R)
• M36: 9,437,382 km (0.119 R)
• M37: 9,542,100 km (0.112 R)
• M38: 9,885,278 km (0.113 R)
• M39: 10,045,048 km (0.054 R)
• M40: 10,340,205 km (0.12 R)
• M41: 10,529,446 km (0.059 R)
• M42: 10,856,766 km (0.079 R)
• M43: 11,215,053 km (0.077 R)
• M44: 11,549,255 km (0.091 R)
• M45: 11,999,844 km (0.041 R)
• M46: 12,227,382 km (0.057 R)
• M47: 12,313,102 km (0.088 R)
• M48: 12,427,694 km (0.087 R)
• M49: 12,744,542 km (0.068 R)
• M50: 12,918,524 km (0.12 R)
• M51: 13,064,232 km (0.12 R)
• M52: 13,681,623 km (0.12 R)
• M53: 14,308,588 km (0.113 R)
• M54: 15,006,013 km (0.117 R)
• M55: 16,213,866 km (0.075 R)
• M56: 16,339,528 km (0.079 R)
• M57: 16,497,055 km (0.116 R)
• M58: 16,972,626 km (0.107 R)
• M59: 17,228,140 km (0.083 R)
• M60: 17,678,429 km (0.109 R)
• M61: 17,937,383 km (0.065 R)
• M62: 18,262,908 km (0.111 R)
• M63: 19,218,090 km (0.1 R)
• M64: 19,317,723 km (0.12 R)
• M65: 20,189,280 km (0.091 R)
• M66: 20,732,021 km (0.025 R)
• M67: 21,073,702 km (0.059 R)
• M68: 22,774,481 km (0.114 R)
• M69: 23,091,778 km (0.119 R)
• M70: 23,445,876 km (0.106 R)
• M71: 23,801,769 km (0.054 R)
• M72: 23,980,539 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 622.6

Radius: 11.7

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 9.28 AU - 11.98 AU

Year: 12181 Days

Day: 8.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 52,957,216 km

• M1: 232,924 km (0.097 R)
• M2: 536,757 km (0.109 R)
• M3: 736,022 km (0.102 R)
• M4: 921,672 km (0.037 R)
• M5: 1,477,429 km (0.105 R)
• M6: 2,535,684 km (0.118 R)
• M7: 2,911,923 km (0.08 R)
• M8: 3,462,293 km (0.104 R)
• M9: 3,621,016 km (0.108 R)
• M10: 4,011,766 km (0.036 R)
• M11: 4,212,227 km (0.098 R)
• M12: 4,588,615 km (0.095 R)
• M13: 5,264,199 km (0.075 R)
• M14: 5,558,010 km (0.111 R)
• M15: 5,932,902 km (0.106 R)
• M16: 7,268,512 km (0.118 R)
• M17: 7,595,981 km (0.032 R)
• M18: 8,521,394 km (0.072 R)
• M19: 8,693,581 km (0.103 R)
• M20: 8,866,815 km (0.107 R)
• M21: 9,128,911 km (0.084 R)
• M22: 9,349,269 km (0.091 R)
• M23: 9,526,692 km (0.086 R)
• M24: 9,795,220 km (0.103 R)
• M25: 9,885,278 km (0.114 R)
• M26: 10,339,606 km (0.083 R)
• M27: 10,987,216 km (0.096 R)
• M28: 11,174,662 km (0.071 R)
• M29: 11,316,032 km (0.117 R)
• M30: 11,935,217 km (0.107 R)
• M31: 13,057,501 km (0.089 R)
• M32: 13,656,490 km (0.047 R)
• M33: 13,757,170 km (0.075 R)
• M34: 14,881,248 km (0.093 R)
• M35: 15,192,861 km (0.113 R)
• M36: 15,506,717 km (0.044 R)
• M37: 15,611,884 km (0.056 R)
• M38: 16,087,755 km (0.061 R)
• M39: 16,999,554 km (0.108 R)
• M40: 17,434,585 km (0.055 R)
• M41: 17,983,310 km (0.102 R)
• M42: 18,149,064 km (0.098 R)
• M43: 19,720,590 km (0.12 R)
• M44: 21,043,932 km (0.115 R)
• M45: 21,686,904 km (0.074 R)
• M46: 22,812,778 km (0.111 R)
• M47: 22,992,295 km (0.117 R)
• M48: 24,322,968 km (0.1 R)
• M49: 24,751,566 km (0.051 R)
• M50: 26,931,955 km (0.058 R)
• M51: 27,185,075 km (0.03 R)
• M52: 27,311,934 km (0.096 R)
• M53: 27,438,942 km (0.111 R)
• M54: 27,566,250 km (0.103 R)
• M55: 27,949,071 km (0.081 R)
• M56: 29,303,231 km (0.094 R)
• M57: 30,612,511 km (0.03 R)
• M58: 30,744,457 km (0.051 R)
• M59: 31,473,896 km (0.105 R)
• M60: 32,544,867 km (0.068 R)
• M61: 33,491,822 km (0.117 R)
• M62: 35,967,966 km (0.052 R)
• M63: 37,298,639 km (0.113 R)
• M64: 38,716,527 km (0.051 R)
• M65: 39,145,424 km (0.073 R)
• M66: 39,791,538 km (0.107 R)
• M67: 40,513,796 km (0.1 R)
• M68: 40,658,607 km (0.105 R)
• M69: 42,927,408 km (0.043 R)
• M70: 43,965,468 km (0.079 R)
• M71: 44,786,760 km (0.097 R)
• M72: 45,161,802 km (0.109 R)
• M73: 45,236,900 km (0.119 R)
• M74: 45,688,536 km (0.05 R)
• M75: 45,764,083 km (0.115 R)
• M76: 46,444,753 km (0.105 R)
• M77: 48,199,387 km (0.061 R)
• M78: 48,660,747 km (0.111 R)
• M79: 50,286,875 km (0.077 R)
• M80: 50,832,908 km (0.027 R)
• M81: 51,302,346 km (0.12 R)
• M82: 52,719,786 km (0.116 R)
• M83: 52,798,923 km (0.064 R)

Kuiper Belt

Range: 31.2 - 61.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 544 - 13,144 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit