🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.95 AU - 1.13 AU

Year: 376 Days

Day: 38.9 Hours

Environment

Temp: 131 °C

Axial Tilt: 1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 43,476,826 km

• M1: 383,270 km (0.075 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.57 AU - 1.87 AU

Year: 800 Days

Day: 38.8 Hours

Environment

Temp: -31 °C

Axial Tilt: 42.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 3.19 AU - 4.1 AU

Year: 2464 Days

Day: 29.7 Hours

Environment

Temp: -111 °C

Axial Tilt: 49.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 43,476,826 km

• M1: 528,529 km (0.074 R)
• M2: 1,365,679 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 604.2

Radius: 10.1

Gravity: 5.92 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 6.19 AU - 7.27 AU

Year: 6194 Days

Day: 13.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 43,476,826 km

• M1: 137,331 km (0.11 R)
• M2: 281,543 km (0.06 R)
• M3: 755,170 km (0.054 R)
• M4: 935,735 km (0.119 R)
• M5: 1,241,662 km (0.053 R)
• M6: 1,339,649 km (0.051 R)
• M7: 1,596,209 km (0.086 R)
• M8: 1,739,674 km (0.116 R)
• M9: 2,039,468 km (0.074 R)
• M10: 2,195,648 km (0.111 R)
• M11: 2,295,280 km (0.081 R)
• M12: 2,478,687 km (0.094 R)
• M13: 2,561,714 km (0.046 R)
• M14: 3,373,731 km (0.037 R)
• M15: 3,512,558 km (0.113 R)
• M16: 3,582,719 km (0.111 R)
• M17: 3,964,942 km (0.091 R)
• M18: 4,062,480 km (0.084 R)
• M19: 4,385,312 km (0.08 R)
• M20: 4,486,440 km (0.052 R)
• M21: 4,588,167 km (0.095 R)
• M22: 5,188,503 km (0.088 R)
• M23: 5,430,253 km (0.055 R)
• M24: 5,620,841 km (0.108 R)
• M25: 6,064,698 km (0.079 R)
• M26: 6,348,036 km (0.113 R)
• M27: 6,433,756 km (0.074 R)
• M28: 6,548,796 km (0.034 R)
• M29: 6,722,629 km (0.115 R)
• M30: 7,828,307 km (0.099 R)
• M31: 8,386,606 km (0.088 R)
• M32: 8,861,579 km (0.116 R)
• M33: 9,639,788 km (0.083 R)
• M34: 9,937,188 km (0.082 R)
• M35: 10,271,240 km (0.047 R)
• M36: 10,642,991 km (0.117 R)
• M37: 10,881,899 km (0.034 R)
• M38: 11,088,194 km (0.108 R)
• M39: 11,399,807 km (0.111 R)
• M40: 11,504,375 km (0.093 R)
• M41: 12,245,184 km (0.102 R)
• M42: 12,388,050 km (0.108 R)
• M43: 13,183,761 km (0.098 R)
• M44: 13,256,915 km (0.097 R)
• M45: 13,330,217 km (0.115 R)
• M46: 13,587,825 km (0.071 R)
• M47: 13,809,828 km (0.106 R)
• M48: 13,884,178 km (0.088 R)
• M49: 14,672,410 km (0.077 R)
• M50: 14,976,542 km (0.08 R)
• M51: 15,475,152 km (0.045 R)
• M52: 16,174,522 km (0.114 R)
• M53: 17,443,261 km (0.063 R)
• M54: 17,604,229 km (0.118 R)
• M55: 18,048,983 km (0.079 R)
• M56: 18,211,746 km (0.069 R)
• M57: 18,661,586 km (0.119 R)
• M58: 18,826,144 km (0.119 R)
• M59: 19,032,440 km (0.078 R)
• M60: 20,159,659 km (0.078 R)
• M61: 20,370,742 km (0.081 R)
• M62: 21,437,225 km (0.104 R)
• M63: 21,868,965 km (0.08 R)
• M64: 22,085,882 km (0.1 R)
• M65: 22,347,080 km (0.08 R)
• M66: 22,653,306 km (0.074 R)
• M67: 23,181,237 km (0.046 R)
• M68: 23,624,346 km (0.068 R)
• M69: 25,333,502 km (0.086 R)
• M70: 25,973,182 km (0.111 R)
• M71: 26,896,201 km (0.107 R)
• M72: 27,595,571 km (0.076 R)
• M73: 27,876,965 km (0.097 R)
• M74: 28,018,036 km (0.078 R)
• M75: 28,442,744 km (0.09 R)
• M76: 28,632,135 km (0.095 R)
• M77: 29,012,113 km (0.11 R)
• M78: 29,202,851 km (0.118 R)
• M79: 29,969,689 km (0.061 R)
• M80: 30,549,232 km (0.082 R)
• M81: 31,523,263 km (0.069 R)
• M82: 32,655,869 km (0.053 R)
• M83: 33,053,051 km (0.065 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 244.7

Radius: 9.6

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 10.92 AU - 12.76 AU

Year: 14453 Days

Day: 13.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 43,476,826 km

• M1: 126,560 km (0.107 R)
• M2: 333,454 km (0.103 R)
• M3: 740,809 km (0.099 R)
• M4: 888,163 km (0.051 R)
• M5: 1,193,791 km (0.116 R)
• M6: 1,349,074 km (0.082 R)
• M7: 1,409,062 km (0.109 R)
• M8: 1,701,227 km (0.051 R)
• M9: 1,944,324 km (0.103 R)
• M10: 2,128,179 km (0.108 R)
• M11: 2,563,060 km (0.092 R)
• M12: 3,158,460 km (0.096 R)
• M13: 3,320,774 km (0.107 R)
• M14: 3,597,380 km (0.097 R)
• M15: 4,173,182 km (0.077 R)
• M16: 4,441,710 km (0.107 R)
• M17: 4,502,148 km (0.105 R)
• M18: 4,901,873 km (0.06 R)
• M19: 6,000,670 km (0.075 R)
• M20: 6,202,328 km (0.078 R)
• M21: 6,474,596 km (0.12 R)
• M22: 6,646,783 km (0.086 R)
• M23: 6,995,795 km (0.092 R)
• M24: 7,137,165 km (0.055 R)
• M25: 7,350,940 km (0.096 R)
• M26: 7,494,554 km (0.09 R)
• M27: 8,078,584 km (0.068 R)
• M28: 8,488,632 km (0.102 R)
• M29: 8,715,123 km (0.071 R)
• M30: 9,406,714 km (0.107 R)
• M31: 9,562,745 km (0.113 R)
• M32: 9,877,499 km (0.068 R)
• M33: 10,115,808 km (0.115 R)
• M34: 11,005,915 km (0.115 R)
• M35: 11,129,184 km (0.086 R)
• M36: 11,501,982 km (0.093 R)
• M37: 11,585,308 km (0.058 R)
• M38: 12,174,724 km (0.114 R)
• M39: 13,033,565 km (0.119 R)
• M40: 13,164,014 km (0.109 R)
• M41: 13,602,336 km (0.117 R)
• M42: 14,134,456 km (0.049 R)
• M43: 14,223,766 km (0.072 R)
• M44: 14,493,042 km (0.095 R)
• M45: 14,991,053 km (0.051 R)
• M46: 15,310,744 km (0.09 R)
• M47: 16,471,324 km (0.085 R)
• M48: 16,801,337 km (0.111 R)
• M49: 17,086,022 km (0.063 R)
• M50: 17,372,202 km (0.11 R)
• M51: 18,143,230 km (0.055 R)
• M52: 18,630,769 km (0.111 R)
• M53: 19,073,280 km (0.104 R)
• M54: 19,868,392 km (0.081 R)
• M55: 20,472,020 km (0.095 R)
• M56: 24,539,137 km (0.086 R)
• M57: 24,969,979 km (0.06 R)
• M58: 25,349,060 km (0.038 R)
• M59: 26,003,551 km (0.091 R)
• M60: 26,663,427 km (0.037 R)
• M61: 27,999,785 km (0.066 R)
• M62: 29,186,844 km (0.09 R)
• M63: 29,414,831 km (0.054 R)
• M64: 29,872,600 km (0.115 R)
• M65: 31,434,701 km (0.104 R)
• M66: 31,844,151 km (0.117 R)
• M67: 32,314,038 km (0.113 R)
• M68: 33,320,383 km (0.052 R)
• M69: 34,397,188 km (0.085 R)
• M70: 34,698,329 km (0.037 R)
• M71: 35,485,363 km (0.101 R)
• M72: 36,400,752 km (0.079 R)
• M73: 36,953,666 km (0.12 R)
• M74: 37,138,569 km (0.079 R)
• M75: 38,005,788 km (0.099 R)
• M76: 38,317,101 km (0.108 R)
• M77: 39,381,789 km (0.09 R)
• M78: 40,139,353 km (0.036 R)
• M79: 40,266,062 km (0.062 R)
• M80: 40,519,780 km (0.108 R)
• M81: 41,220,646 km (0.077 R)
• M82: 41,540,486 km (0.096 R)
• M83: 41,732,720 km (0.062 R)
• M84: 42,828,075 km (0.081 R)
• M85: 42,892,851 km (0.111 R)

Kuiper Belt

Range: 30.9 - 51.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 363 - 13,295 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit