🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.61 AU - 0.67 AU

Year: 180 Days

Day: 19.8 Hours

Environment

Temp: 165 °C

Axial Tilt: 43.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.64 AU - 0.8 AU

Year: 215 Days

Day: 40.8 Hours

Environment

Temp: 177 °C

Axial Tilt: 14.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.77 AU - 0.99 AU

Year: 290 Days

Day: 27 Hours

Environment

Temp: 142 °C

Axial Tilt: 6.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.96 AU - 1.12 AU

Year: 373 Days

Day: 37.8 Hours

Environment

Temp: 160 °C

Axial Tilt: 37.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.15 AU - 1.23 AU

Year: 456 Days

Day: 44.7 Hours

Environment

Temp: 23 °C

Axial Tilt: 47.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 6 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 2.76 AU - 3.44 AU

Year: 1918 Days

Day: 14.5 Hours

Environment

Temp: -97 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 2.87 AU - 3.47 AU

Year: 1984 Days

Day: 41.6 Hours

Environment

Temp: -104 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 333.8

Radius: 11.9

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 5.37 AU - 5.87 AU

Year: 4683 Days

Day: 7.5 Hours

Environment

Temp: -146 °C

Axial Tilt: 113.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 23,779,077 km

• M1: 150,047 km (0.073 R)
• M2: 277,354 km (0.057 R)
• M3: 385,663 km (0.064 R)
• M4: 602,879 km (0.077 R)
• M5: 758,162 km (0.114 R)
• M6: 972,386 km (0.098 R)
• M7: 1,256,473 km (0.107 R)
• M8: 1,434,644 km (0.092 R)
• M9: 1,607,728 km (0.069 R)
• M10: 1,717,982 km (0.098 R)
• M11: 1,989,951 km (0.109 R)
• M12: 2,543,613 km (0.082 R)
• M13: 2,640,552 km (0.092 R)
• M14: 2,838,171 km (0.09 R)
• M15: 3,092,038 km (0.098 R)
• M16: 4,029,419 km (0.119 R)
• M17: 4,238,556 km (0.086 R)
• M18: 4,509,927 km (0.09 R)
• M19: 4,727,143 km (0.11 R)
• M20: 4,827,074 km (0.063 R)
• M21: 4,927,604 km (0.114 R)
• M22: 5,090,068 km (0.109 R)
• M23: 5,172,047 km (0.069 R)
• M24: 5,736,480 km (0.08 R)
• M25: 6,698,394 km (0.111 R)
• M26: 7,014,943 km (0.05 R)
• M27: 7,129,087 km (0.078 R)
• M28: 7,220,940 km (0.045 R)
• M29: 7,686,189 km (0.084 R)
• M30: 9,289,878 km (0.109 R)
• M31: 9,949,306 km (0.1 R)
• M32: 10,284,704 km (0.114 R)
• M33: 10,466,914 km (0.105 R)
• M34: 10,676,501 km (0.098 R)
• M35: 11,474,456 km (0.076 R)
• M36: 12,264,183 km (0.119 R)
• M37: 12,735,416 km (0.099 R)
• M38: 13,325,580 km (0.114 R)
• M39: 13,467,399 km (0.101 R)
• M40: 13,609,816 km (0.101 R)
• M41: 13,953,442 km (0.069 R)
• M42: 14,068,633 km (0.072 R)
• M43: 14,213,144 km (0.106 R)
• M44: 14,329,082 km (0.091 R)
• M45: 14,766,507 km (0.1 R)
• M46: 14,854,620 km (0.1 R)
• M47: 14,942,733 km (0.056 R)
• M48: 15,297,429 km (0.106 R)
• M49: 15,416,210 km (0.073 R)
• M50: 15,565,210 km (0.075 R)
• M51: 16,165,845 km (0.051 R)
• M52: 17,080,935 km (0.098 R)
• M53: 17,762,802 km (0.088 R)
• M54: 18,075,612 km (0.059 R)
• M55: 18,232,839 km (0.109 R)
• M56: 18,611,770 km (0.083 R)
• M57: 18,802,208 km (0.101 R)
• M58: 19,057,123 km (0.075 R)
• M59: 19,538,230 km (0.075 R)
• M60: 20,153,526 km (0.054 R)
• M61: 20,349,050 km (0.042 R)
• M62: 20,578,085 km (0.114 R)
• M63: 20,873,690 km (0.092 R)
• M64: 21,005,635 km (0.101 R)
• M65: 22,036,963 km (0.074 R)
• M66: 22,305,791 km (0.097 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 296.5

Radius: 8.6

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 7.13 AU - 10.25 AU

Year: 9003 Days

Day: 8.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 23,779,077 km

• M1: 108,010 km (0.083 R)
• M2: 337,194 km (0.107 R)
• M3: 652,546 km (0.11 R)
• M4: 731,085 km (0.093 R)
• M5: 1,032,076 km (0.105 R)
• M6: 1,125,126 km (0.109 R)
• M7: 1,204,861 km (0.107 R)
• M8: 1,387,071 km (0.066 R)
• M9: 1,543,102 km (0.096 R)
• M10: 1,704,817 km (0.107 R)
• M11: 1,967,661 km (0.032 R)
• M12: 2,064,750 km (0.099 R)
• M13: 2,183,381 km (0.036 R)
• M14: 2,386,236 km (0.079 R)
• M15: 2,531,944 km (0.097 R)
• M16: 2,745,271 km (0.082 R)
• M17: 2,876,019 km (0.109 R)
• M18: 3,490,118 km (0.107 R)
• M19: 3,970,627 km (0.079 R)
• M20: 4,094,195 km (0.08 R)
• M21: 4,269,074 km (0.056 R)
• M22: 4,370,203 km (0.08 R)
• M23: 5,126,869 km (0.088 R)
• M24: 5,616,951 km (0.055 R)
• M25: 5,839,553 km (0.096 R)
• M26: 6,036,723 km (0.118 R)
• M27: 6,495,689 km (0.118 R)
• M28: 6,641,397 km (0.109 R)
• M29: 6,965,875 km (0.048 R)
• M30: 7,115,024 km (0.069 R)
• M31: 7,205,082 km (0.114 R)
• M32: 7,876,926 km (0.025 R)
• M33: 8,346,514 km (0.057 R)
• M34: 8,536,952 km (0.081 R)
• M35: 8,600,681 km (0.107 R)
• M36: 9,543,297 km (0.087 R)
• M37: 9,609,569 km (0.077 R)
• M38: 9,742,412 km (0.066 R)
• M39: 11,104,800 km (0.088 R)
• M40: 11,244,374 km (0.108 R)
• M41: 11,560,325 km (0.082 R)
• M42: 11,630,935 km (0.074 R)
• M43: 11,808,209 km (0.12 R)
• M44: 12,237,106 km (0.113 R)
• M45: 12,525,979 km (0.045 R)
• M46: 12,707,591 km (0.069 R)
• M47: 12,926,752 km (0.062 R)
• M48: 13,554,465 km (0.086 R)
• M49: 13,703,464 km (0.096 R)
• M50: 14,916,254 km (0.08 R)
• M51: 15,185,979 km (0.068 R)
• M52: 15,613,380 km (0.091 R)
• M53: 15,965,833 km (0.113 R)
• M54: 17,483,204 km (0.082 R)
• M55: 17,890,110 km (0.088 R)
• M56: 18,135,899 km (0.115 R)
• M57: 18,382,586 km (0.12 R)
• M58: 20,056,138 km (0.1 R)
• M59: 20,226,081 km (0.07 R)
• M60: 21,083,426 km (0.058 R)
• M61: 21,342,979 km (0.091 R)
• M62: 21,429,596 km (0.111 R)
• M63: 21,690,494 km (0.094 R)
• M64: 22,215,583 km (0.116 R)
• M65: 22,656,298 km (0.078 R)
• M66: 23,144,287 km (0.102 R)
• M67: 23,322,757 km (0.094 R)
• M68: 23,591,135 km (0.036 R)
• M69: 24,130,885 km (0.042 R)
• M70: 24,811,555 km (0.08 R)
• M71: 25,268,726 km (0.075 R)
• M72: 26,423,771 km (0.053 R)
• M73: 26,750,343 km (0.032 R)
• M74: 27,313,280 km (0.08 R)
• M75: 28,546,116 km (0.11 R)
• M76: 29,314,002 km (0.104 R)
• M77: 29,410,343 km (0.089 R)
• M78: 29,506,983 km (0.105 R)
• M79: 29,845,673 km (0.102 R)
• M80: 31,608,235 km (0.107 R)
• M81: 32,851,842 km (0.051 R)
• M82: 33,152,833 km (0.027 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 59.5

Radius: 9.3

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 7.94 AU - 12.94 AU

Year: 11856 Days

Day: 6.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 23,779,077 km

• M1: 124,017 km (0.058 R)
• M2: 691,741 km (0.099 R)
• M3: 754,572 km (0.044 R)
• M4: 978,968 km (0.111 R)
• M5: 1,355,207 km (0.066 R)
• M6: 1,907,672 km (0.097 R)
• M7: 2,059,963 km (0.119 R)
• M8: 2,794,189 km (0.061 R)
• M9: 3,020,531 km (0.096 R)
• M10: 3,792,007 km (0.068 R)
• M11: 3,945,793 km (0.079 R)
• M12: 4,003,987 km (0.07 R)
• M13: 4,259,351 km (0.045 R)
• M14: 4,581,136 km (0.098 R)
• M15: 4,703,955 km (0.112 R)
• M16: 4,931,643 km (0.061 R)
• M17: 5,419,781 km (0.107 R)
• M18: 5,658,689 km (0.078 R)
• M19: 5,746,503 km (0.101 R)
• M20: 5,834,766 km (0.07 R)
• M21: 6,237,334 km (0.094 R)
• M22: 6,327,990 km (0.04 R)
• M23: 6,811,341 km (0.111 R)
• M24: 7,619,020 km (0.12 R)
• M25: 8,133,038 km (0.077 R)
• M26: 8,356,687 km (0.091 R)
• M27: 8,582,579 km (0.113 R)
• M28: 8,988,887 km (0.113 R)
• M29: 9,531,778 km (0.076 R)
• M30: 9,688,856 km (0.098 R)
• M31: 10,595,120 km (0.074 R)
• M32: 10,866,939 km (0.081 R)
• M33: 11,196,054 km (0.11 R)
• M34: 11,417,309 km (0.088 R)
• M35: 11,500,636 km (0.079 R)
• M36: 11,751,810 km (0.058 R)
• M37: 11,976,656 km (0.119 R)
• M38: 12,544,978 km (0.086 R)
• M39: 12,832,505 km (0.091 R)
• M40: 13,267,835 km (0.093 R)
• M41: 13,885,375 km (0.114 R)
• M42: 14,844,447 km (0.114 R)
• M43: 14,935,552 km (0.111 R)
• M44: 15,762,978 km (0.048 R)
• M45: 16,135,477 km (0.052 R)
• M46: 16,762,890 km (0.116 R)
• M47: 17,143,168 km (0.09 R)
• M48: 17,944,564 km (0.053 R)
• M49: 18,333,518 km (0.12 R)
• M50: 19,053,832 km (0.083 R)
• M51: 19,152,866 km (0.109 R)
• M52: 19,616,769 km (0.098 R)
• M53: 20,353,538 km (0.107 R)
• M54: 20,421,007 km (0.066 R)
• M55: 20,488,476 km (0.107 R)
• M56: 21,065,175 km (0.111 R)
• M57: 21,475,522 km (0.093 R)
• M58: 22,443,121 km (0.097 R)
• M59: 22,512,834 km (0.089 R)
• M60: 22,687,265 km (0.027 R)
• M61: 23,072,779 km (0.11 R)
• M62: 23,354,472 km (0.092 R)

Kuiper Belt

Range: 31.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 354 - 16,038 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit