🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.5 AU - 0.62 AU

Year: 156 Days

Day: 47.6 Hours

Environment

Temp: 191 °C

Axial Tilt: 17 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 41,778,754 km

• M1: 68,665 km (0.107 R)
• M2: 167,101 km (0.059 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.61 AU - 0.91 AU

Year: 247 Days

Day: 43 Hours

Environment

Temp: 164 °C

Axial Tilt: 18.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.97 AU - 2.59 AU

Year: 1283 Days

Day: 25.4 Hours

Environment

Temp: -93 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,778,754 km

• M1: 215,571 km (0.109 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 2.7 AU - 3.2 AU

Year: 1889 Days

Day: 21.9 Hours

Environment

Temp: -112 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.43 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 931.4

Radius: 10.9

Gravity: 7.84 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 5.13 AU - 6.69 AU

Year: 5356 Days

Day: 7 Hours

Environment

Temp: -162 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 41,778,754 km

• M1: 299,046 km (0.07 R)
• M2: 610,359 km (0.067 R)
• M3: 700,417 km (0.106 R)
• M4: 866,471 km (0.106 R)
• M5: 1,030,729 km (0.045 R)
• M6: 1,322,595 km (0.118 R)
• M7: 1,603,988 km (0.077 R)
• M8: 1,827,637 km (0.119 R)
• M9: 1,963,023 km (0.103 R)
• M10: 2,041,861 km (0.111 R)
• M11: 2,142,092 km (0.101 R)
• M12: 2,711,461 km (0.108 R)
• M13: 2,911,474 km (0.113 R)
• M14: 4,109,753 km (0.092 R)
• M15: 4,392,044 km (0.052 R)
• M16: 4,575,002 km (0.113 R)
• M17: 4,707,396 km (0.079 R)
• M18: 4,948,548 km (0.119 R)
• M19: 5,029,929 km (0.071 R)
• M20: 5,221,564 km (0.094 R)
• M21: 5,387,618 km (0.073 R)
• M22: 5,583,741 km (0.084 R)
• M23: 5,696,837 km (0.068 R)
• M24: 5,896,699 km (0.117 R)
• M25: 6,127,828 km (0.074 R)
• M26: 6,688,970 km (0.114 R)
• M27: 6,809,246 km (0.118 R)
• M28: 7,266,567 km (0.094 R)
• M29: 7,576,983 km (0.104 R)
• M30: 9,294,217 km (0.111 R)
• M31: 10,041,159 km (0.05 R)
• M32: 10,491,598 km (0.116 R)
• M33: 10,596,466 km (0.082 R)
• M34: 10,701,783 km (0.112 R)
• M35: 13,217,121 km (0.071 R)
• M36: 13,292,668 km (0.099 R)
• M37: 13,596,352 km (0.077 R)
• M38: 13,787,239 km (0.099 R)
• M39: 14,210,451 km (0.082 R)
• M40: 14,481,971 km (0.09 R)
• M41: 15,745,026 km (0.118 R)
• M42: 16,268,170 km (0.114 R)
• M43: 16,715,468 km (0.089 R)
• M44: 17,043,237 km (0.079 R)
• M45: 17,621,881 km (0.09 R)
• M46: 18,123,034 km (0.12 R)
• M47: 18,841,104 km (0.104 R)
• M48: 19,267,907 km (0.102 R)
• M49: 19,353,626 km (0.111 R)
• M50: 19,525,364 km (0.107 R)
• M51: 19,697,851 km (0.094 R)
• M52: 20,087,404 km (0.066 R)
• M53: 20,174,320 km (0.119 R)
• M54: 20,392,284 km (0.09 R)
• M55: 20,567,164 km (0.091 R)
• M56: 20,654,828 km (0.051 R)
• M57: 21,006,533 km (0.074 R)
• M58: 21,360,332 km (0.115 R)
• M59: 21,849,816 km (0.045 R)
• M60: 23,249,603 km (0.116 R)
• M61: 23,661,297 km (0.104 R)
• M62: 23,891,229 km (0.112 R)
• M63: 24,678,114 km (0.057 R)
• M64: 25,145,008 km (0.034 R)
• M65: 25,520,649 km (0.108 R)
• M66: 25,709,142 km (0.065 R)
• M67: 26,467,753 km (0.11 R)
• M68: 26,658,490 km (0.076 R)
• M69: 26,801,955 km (0.074 R)
• M70: 27,233,694 km (0.077 R)
• M71: 28,347,600 km (0.097 R)
• M72: 28,983,839 km (0.072 R)
• M73: 30,071,117 km (0.094 R)
• M74: 30,170,599 km (0.036 R)
• M75: 30,469,795 km (0.057 R)
• M76: 30,669,807 km (0.101 R)
• M77: 31,020,764 km (0.05 R)
• M78: 32,183,738 km (0.073 R)
• M79: 34,708,352 km (0.057 R)
• M80: 34,812,771 km (0.032 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 649.6

Radius: 8.4

Gravity: 9.21 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 7.12 AU - 8.78 AU

Year: 8356 Days

Day: 11 Hours

Environment

Temp: -165 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 41,778,754 km

• M1: 205,099 km (0.051 R)
• M2: 310,266 km (0.059 R)
• M3: 450,439 km (0.116 R)
• M4: 570,417 km (0.103 R)
• M5: 811,120 km (0.08 R)
• M6: 909,555 km (0.03 R)
• M7: 1,210,995 km (0.096 R)
• M8: 1,402,630 km (0.067 R)
• M9: 1,462,020 km (0.119 R)
• M10: 1,750,893 km (0.049 R)
• M11: 1,858,604 km (0.066 R)
• M12: 1,924,128 km (0.114 R)
• M13: 2,035,279 km (0.074 R)
• M14: 2,171,563 km (0.091 R)
• M15: 2,453,255 km (0.11 R)
• M16: 2,796,732 km (0.072 R)
• M17: 2,999,737 km (0.101 R)
• M18: 3,366,850 km (0.12 R)
• M19: 3,831,949 km (0.049 R)
• M20: 4,288,073 km (0.054 R)
• M21: 4,493,022 km (0.119 R)
• M22: 4,791,470 km (0.111 R)
• M23: 5,220,218 km (0.093 R)
• M24: 5,282,600 km (0.071 R)
• M25: 5,918,690 km (0.081 R)
• M26: 6,114,364 km (0.106 R)
• M27: 6,279,071 km (0.099 R)
• M28: 7,367,246 km (0.059 R)
• M29: 7,577,731 km (0.094 R)
• M30: 7,683,646 km (0.073 R)
• M31: 7,790,160 km (0.109 R)
• M32: 7,933,025 km (0.036 R)
• M33: 8,549,369 km (0.102 R)
• M34: 8,733,673 km (0.091 R)
• M35: 8,807,724 km (0.116 R)
• M36: 10,450,309 km (0.093 R)
• M37: 10,686,823 km (0.037 R)
• M38: 11,732,662 km (0.108 R)
• M39: 12,102,169 km (0.092 R)
• M40: 12,184,747 km (0.091 R)
• M41: 12,726,590 km (0.119 R)
• M42: 13,106,269 km (0.117 R)
• M43: 13,361,483 km (0.105 R)
• M44: 14,486,310 km (0.118 R)
• M45: 14,574,124 km (0.064 R)
• M46: 14,838,613 km (0.106 R)
• M47: 15,866,799 km (0.089 R)
• M48: 16,002,634 km (0.095 R)
• M49: 16,320,978 km (0.063 R)
• M50: 16,595,640 km (0.098 R)
• M51: 16,733,569 km (0.119 R)
• M52: 17,850,168 km (0.069 R)
• M53: 20,203,791 km (0.091 R)
• M54: 20,301,927 km (0.11 R)
• M55: 20,597,233 km (0.106 R)
• M56: 20,794,852 km (0.047 R)
• M57: 20,894,035 km (0.109 R)
• M58: 21,541,794 km (0.082 R)
• M59: 22,551,281 km (0.071 R)
• M60: 23,318,568 km (0.106 R)
• M61: 23,990,412 km (0.116 R)
• M62: 24,931,084 km (0.098 R)
• M63: 25,089,059 km (0.092 R)
• M64: 25,883,872 km (0.069 R)
• M65: 26,418,386 km (0.107 R)
• M66: 26,579,353 km (0.118 R)
• M67: 26,794,624 km (0.119 R)
• M68: 26,902,484 km (0.069 R)
• M69: 28,592,342 km (0.108 R)
• M70: 29,756,512 km (0.098 R)
• M71: 29,812,462 km (0.119 R)
• M72: 30,372,556 km (0.088 R)
• M73: 30,597,552 km (0.112 R)
• M74: 32,131,079 km (0.086 R)
• M75: 32,188,375 km (0.049 R)
• M76: 32,993,810 km (0.109 R)
• M77: 33,747,634 km (0.061 R)
• M78: 33,980,708 km (0.117 R)
• M79: 35,449,609 km (0.094 R)
• M80: 35,568,091 km (0.086 R)
• M81: 36,162,144 km (0.093 R)
• M82: 36,699,499 km (0.112 R)
• M83: 36,939,155 km (0.073 R)
• M84: 38,692,592 km (0.104 R)
• M85: 39,548,740 km (0.068 R)
• M86: 39,733,045 km (0.035 R)
• M87: 40,040,768 km (0.076 R)
• M88: 40,287,455 km (0.105 R)
• M89: 40,472,956 km (0.091 R)
• M90: 41,466,585 km (0.117 R)
• M91: 41,528,967 km (0.096 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 212 - 11,396 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit