🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.51 AU - 0.83 AU

Year: 195 Days

Day: 45.3 Hours

Environment

Temp: 214 °C

Axial Tilt: 94.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 2.61 AU - 3.45 AU

Year: 1880 Days

Day: 40.2 Hours

Environment

Temp: -87 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 3.48 AU - 5.18 AU

Year: 3212 Days

Day: 34.4 Hours

Environment

Temp: -123 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 4.21 AU - 4.51 AU

Year: 3245 Days

Day: 23.3 Hours

Environment

Temp: -118 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 4.2 AU - 4.98 AU

Year: 3505 Days

Day: 24.7 Hours

Environment

Temp: -137 °C

Axial Tilt: 46.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.68 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 8.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 813.9

Radius: 10.9

Gravity: 6.85 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 8.05 AU - 9.47 AU

Year: 9242 Days

Day: 11.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 50,253,497 km

• M1: 191,036 km (0.09 R)
• M2: 738,265 km (0.059 R)
• M3: 859,141 km (0.08 R)
• M4: 1,181,973 km (0.103 R)
• M5: 1,497,774 km (0.117 R)
• M6: 1,677,291 km (0.065 R)
• M7: 1,746,555 km (0.052 R)
• M8: 1,816,717 km (0.12 R)
• M9: 2,309,492 km (0.094 R)
• M10: 2,898,160 km (0.032 R)
• M11: 3,384,203 km (0.093 R)
• M12: 3,682,052 km (0.118 R)
• M13: 3,957,612 km (0.065 R)
• M14: 5,261,956 km (0.119 R)
• M15: 5,537,814 km (0.107 R)
• M16: 5,996,182 km (0.034 R)
• M17: 6,211,902 km (0.05 R)
• M18: 6,284,307 km (0.109 R)
• M19: 6,430,165 km (0.043 R)
• M20: 6,688,072 km (0.108 R)
• M21: 6,911,870 km (0.119 R)
• M22: 7,024,667 km (0.087 R)
• M23: 7,100,214 km (0.099 R)
• M24: 7,675,717 km (0.042 R)
• M25: 7,753,508 km (0.063 R)
• M26: 7,988,676 km (0.112 R)
• M27: 8,426,100 km (0.053 R)
• M28: 8,627,459 km (0.096 R)
• M29: 9,532,376 km (0.085 R)
• M30: 11,609,992 km (0.076 R)
• M31: 12,423,954 km (0.111 R)
• M32: 13,490,736 km (0.115 R)
• M33: 13,632,106 km (0.115 R)
• M34: 14,635,160 km (0.105 R)
• M35: 15,121,203 km (0.108 R)
• M36: 16,309,160 km (0.11 R)
• M37: 16,560,335 km (0.062 R)
• M38: 16,863,570 km (0.091 R)
• M39: 17,629,660 km (0.109 R)
• M40: 18,198,731 km (0.062 R)
• M41: 18,511,689 km (0.088 R)
• M42: 18,826,443 km (0.078 R)
• M43: 19,301,716 km (0.091 R)
• M44: 20,426,392 km (0.107 R)
• M45: 20,643,010 km (0.093 R)
• M46: 20,860,376 km (0.103 R)
• M47: 20,969,433 km (0.084 R)
• M48: 21,572,163 km (0.097 R)
• M49: 21,958,723 km (0.107 R)
• M50: 22,459,128 km (0.055 R)
• M51: 22,794,826 km (0.1 R)
• M52: 23,414,610 km (0.068 R)
• M53: 23,698,098 km (0.087 R)
• M54: 24,728,378 km (0.103 R)
• M55: 25,714,677 km (0.041 R)
• M56: 26,065,933 km (0.047 R)
• M57: 26,418,685 km (0.113 R)
• M58: 26,773,082 km (0.077 R)
• M59: 27,069,585 km (0.038 R)
• M60: 27,188,515 km (0.107 R)
• M61: 27,845,549 km (0.077 R)
• M62: 28,810,755 km (0.087 R)
• M63: 29,114,588 km (0.102 R)
• M64: 30,340,692 km (0.068 R)
• M65: 30,835,861 km (0.084 R)
• M66: 31,271,340 km (0.068 R)
• M67: 32,463,636 km (0.062 R)
• M68: 33,351,648 km (0.034 R)
• M69: 33,542,835 km (0.059 R)
• M70: 33,734,619 km (0.051 R)
• M71: 34,569,525 km (0.098 R)
• M72: 34,957,133 km (0.06 R)
• M73: 38,911,902 km (0.057 R)
• M74: 39,517,175 km (0.029 R)
• M75: 39,787,199 km (0.117 R)
• M76: 40,805,362 km (0.093 R)
• M77: 40,941,796 km (0.101 R)
• M78: 41,283,477 km (0.11 R)
• M79: 41,420,359 km (0.025 R)
• M80: 43,283,750 km (0.082 R)
• M81: 43,422,876 km (0.108 R)
• M82: 43,841,002 km (0.061 R)
• M83: 44,751,754 km (0.079 R)
• M84: 44,892,526 km (0.115 R)
• M85: 46,378,332 km (0.115 R)
• M86: 46,877,241 km (0.077 R)
• M87: 48,024,357 km (0.078 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 846.6

Radius: 10.3

Gravity: 7.98 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 8.22 AU - 9.82 AU

Year: 9656 Days

Day: 14.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 50,253,497 km

• M1: 132,544 km (0.119 R)
• M2: 1,016,966 km (0.114 R)
• M3: 1,137,093 km (0.067 R)
• M4: 1,283,699 km (0.119 R)
• M5: 1,689,409 km (0.114 R)
• M6: 1,785,002 km (0.114 R)
• M7: 1,907,223 km (0.07 R)
• M8: 2,032,137 km (0.073 R)
• M9: 2,134,163 km (0.096 R)
• M10: 2,211,805 km (0.088 R)
• M11: 2,369,929 km (0.115 R)
• M12: 3,127,942 km (0.03 R)
• M13: 3,336,182 km (0.098 R)
• M14: 3,641,511 km (0.101 R)
• M15: 3,892,387 km (0.11 R)
• M16: 4,378,131 km (0.05 R)
• M17: 4,986,396 km (0.099 R)
• M18: 5,300,552 km (0.052 R)
• M19: 5,513,579 km (0.106 R)
• M20: 5,657,193 km (0.083 R)
• M21: 5,984,812 km (0.059 R)
• M22: 6,281,315 km (0.061 R)
• M23: 6,888,832 km (0.051 R)
• M24: 7,754,555 km (0.08 R)
• M25: 7,835,039 km (0.072 R)
• M26: 9,415,241 km (0.087 R)
• M27: 9,544,195 km (0.092 R)
• M28: 9,760,214 km (0.098 R)
• M29: 10,596,316 km (0.119 R)
• M30: 10,730,356 km (0.071 R)
• M31: 10,820,115 km (0.094 R)
• M32: 10,955,202 km (0.097 R)
• M33: 11,090,737 km (0.074 R)
• M34: 11,363,753 km (0.087 R)
• M35: 11,962,743 km (0.064 R)
• M36: 12,055,793 km (0.059 R)
• M37: 12,477,510 km (0.077 R)
• M38: 13,432,094 km (0.082 R)
• M39: 13,528,883 km (0.108 R)
• M40: 13,820,599 km (0.113 R)
• M41: 15,108,338 km (0.093 R)
• M42: 16,434,224 km (0.089 R)
• M43: 17,373,698 km (0.091 R)
• M44: 17,743,803 km (0.062 R)
• M45: 18,545,798 km (0.103 R)
• M46: 19,032,589 km (0.091 R)
• M47: 19,414,064 km (0.115 R)
• M48: 20,351,145 km (0.074 R)
• M49: 20,629,546 km (0.108 R)
• M50: 20,797,246 km (0.12 R)
• M51: 21,585,626 km (0.08 R)
• M52: 22,844,343 km (0.093 R)
• M53: 22,959,982 km (0.098 R)
• M54: 23,249,753 km (0.07 R)
• M55: 25,612,053 km (0.089 R)
• M56: 25,852,457 km (0.114 R)
• M57: 26,821,552 km (0.066 R)
• M58: 27,556,227 km (0.088 R)
• M59: 28,920,260 km (0.095 R)
• M60: 30,943,272 km (0.114 R)
• M61: 31,263,561 km (0.111 R)
• M62: 31,584,898 km (0.1 R)
• M63: 33,011,613 km (0.09 R)
• M64: 33,798,647 km (0.072 R)
• M65: 34,062,388 km (0.114 R)
• M66: 34,128,510 km (0.086 R)
• M67: 34,525,693 km (0.117 R)
• M68: 35,190,954 km (0.091 R)
• M69: 36,399,107 km (0.071 R)
• M70: 37,621,022 km (0.104 R)
• M71: 38,305,582 km (0.068 R)
• M72: 38,787,138 km (0.107 R)
• M73: 39,895,658 km (0.084 R)
• M74: 40,034,933 km (0.102 R)
• M75: 41,366,354 km (0.101 R)
• M76: 42,640,928 km (0.098 R)
• M77: 42,783,345 km (0.12 R)
• M78: 44,288,300 km (0.046 R)
• M79: 44,649,130 km (0.087 R)
• M80: 46,321,784 km (0.069 R)
• M81: 46,834,905 km (0.034 R)
• M82: 49,428,632 km (0.077 R)

Kuiper Belt

Range: 30.8 - 46.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 359 - 15,140 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit