🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.64 AU - 0.68 AU

Year: 199 Days

Day: 43.1 Hours

Environment

Temp: 118 °C

Axial Tilt: 9.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.63 AU - 2.43 AU

Year: 1073 Days

Day: 16.7 Hours

Environment

Temp: -68 °C

Axial Tilt: 21.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 67,225,097 km

• M1: 926,759 km (0.077 R)
• M2: 1,300,454 km (0.091 R)

Asteroid Belt

Center: 3.16 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 4.07 AU - 4.51 AU

Year: 3295 Days

Day: 41.2 Hours

Environment

Temp: -125 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,225,097 km

• M1: 434,881 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 931.1

Radius: 10.7

Gravity: 8.13 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 4.28 AU - 5.2 AU

Year: 3827 Days

Day: 12.3 Hours

Environment

Temp: -147 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 67,225,097 km

• M1: 137,630 km (0.097 R)
• M2: 522,097 km (0.119 R)
• M3: 860,188 km (0.086 R)
• M4: 1,000,810 km (0.08 R)
• M5: 1,163,273 km (0.113 R)
• M6: 1,291,030 km (0.096 R)
• M7: 1,364,183 km (0.115 R)
• M8: 1,545,645 km (0.069 R)
• M9: 1,983,069 km (0.079 R)
• M10: 2,242,622 km (0.099 R)
• M11: 2,494,844 km (0.091 R)
• M12: 2,775,489 km (0.066 R)
• M13: 3,066,457 km (0.068 R)
• M14: 3,346,953 km (0.117 R)
• M15: 3,804,723 km (0.115 R)
• M16: 3,976,162 km (0.111 R)
• M17: 4,084,620 km (0.116 R)
• M18: 4,687,350 km (0.063 R)
• M19: 4,779,054 km (0.083 R)
• M20: 4,894,543 km (0.084 R)
• M21: 5,900,888 km (0.112 R)
• M22: 6,049,887 km (0.113 R)
• M23: 6,402,340 km (0.119 R)
• M24: 6,684,033 km (0.101 R)
• M25: 7,022,124 km (0.109 R)
• M26: 7,607,052 km (0.097 R)
• M27: 7,960,103 km (0.105 R)
• M28: 8,541,889 km (0.089 R)
• M29: 8,908,852 km (0.107 R)
• M30: 9,022,846 km (0.079 R)
• M31: 9,252,180 km (0.074 R)
• M32: 9,338,797 km (0.087 R)
• M33: 9,951,998 km (0.1 R)
• M34: 10,398,099 km (0.094 R)
• M35: 10,608,434 km (0.061 R)
• M36: 11,064,109 km (0.034 R)
• M37: 11,309,749 km (0.094 R)
• M38: 11,495,100 km (0.105 R)
• M39: 12,120,419 km (0.101 R)
• M40: 12,660,767 km (0.11 R)
• M41: 13,176,431 km (0.079 R)
• M42: 13,469,493 km (0.071 R)
• M43: 13,731,888 km (0.099 R)
• M44: 14,062,200 km (0.05 R)
• M45: 14,228,403 km (0.089 R)
• M46: 14,764,412 km (0.077 R)
• M47: 14,967,117 km (0.075 R)
• M48: 15,170,870 km (0.106 R)
• M49: 16,064,119 km (0.031 R)
• M50: 16,482,095 km (0.075 R)
• M51: 16,868,357 km (0.078 R)
• M52: 17,257,760 km (0.052 R)
• M53: 17,506,990 km (0.099 R)
• M54: 17,685,759 km (0.111 R)
• M55: 18,153,552 km (0.06 R)
• M56: 18,370,768 km (0.118 R)
• M57: 18,552,530 km (0.086 R)
• M58: 18,698,238 km (0.109 R)
• M59: 18,881,046 km (0.044 R)
• M60: 20,214,711 km (0.114 R)
• M61: 20,854,841 km (0.103 R)
• M62: 21,158,524 km (0.066 R)
• M63: 21,234,670 km (0.094 R)
• M64: 21,578,446 km (0.104 R)
• M65: 21,808,527 km (0.104 R)
• M66: 21,885,420 km (0.095 R)
• M67: 22,659,589 km (0.089 R)
• M68: 23,324,552 km (0.087 R)
• M69: 23,521,423 km (0.112 R)
• M70: 23,797,880 km (0.065 R)
• M71: 24,154,820 km (0.079 R)
• M72: 24,673,775 km (0.045 R)
• M73: 26,416,142 km (0.106 R)
• M74: 26,703,519 km (0.118 R)
• M75: 26,868,226 km (0.12 R)
• M76: 27,405,881 km (0.076 R)
• M77: 27,738,437 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 832

Radius: 11.1

Gravity: 6.75 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 10.47 AU - 13.17 AU

Year: 15071 Days

Day: 12.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 67,225,097 km

• M1: 195,375 km (0.051 R)
• M2: 372,050 km (0.044 R)
• M3: 1,407,267 km (0.086 R)
• M4: 1,859,651 km (0.07 R)
• M5: 2,453,255 km (0.077 R)
• M6: 2,686,329 km (0.117 R)
• M7: 2,822,912 km (0.091 R)
• M8: 3,102,959 km (0.114 R)
• M9: 3,174,317 km (0.039 R)
• M10: 3,765,827 km (0.067 R)
• M11: 5,091,564 km (0.069 R)
• M12: 5,218,722 km (0.036 R)
• M13: 5,738,126 km (0.054 R)
• M14: 6,228,657 km (0.103 R)
• M15: 7,878,422 km (0.096 R)
• M16: 8,373,442 km (0.116 R)
• M17: 9,238,117 km (0.114 R)
• M18: 9,497,819 km (0.062 R)
• M19: 10,184,473 km (0.11 R)
• M20: 10,560,862 km (0.072 R)
• M21: 10,941,887 km (0.119 R)
• M22: 11,549,704 km (0.036 R)
• M23: 11,998,647 km (0.087 R)
• M24: 12,682,758 km (0.102 R)
• M25: 13,673,545 km (0.073 R)
• M26: 14,689,314 km (0.116 R)
• M27: 16,164,200 km (0.04 R)
• M28: 16,289,263 km (0.116 R)
• M29: 16,540,289 km (0.049 R)
• M30: 16,855,940 km (0.106 R)
• M31: 17,046,229 km (0.11 R)
• M32: 17,173,536 km (0.109 R)
• M33: 17,365,022 km (0.072 R)
• M34: 18,073,368 km (0.072 R)
• M35: 18,529,192 km (0.053 R)
• M36: 20,389,591 km (0.082 R)
• M37: 20,524,678 km (0.112 R)
• M38: 20,863,966 km (0.115 R)
• M39: 21,273,416 km (0.087 R)
• M40: 22,100,393 km (0.112 R)
• M41: 22,169,806 km (0.073 R)
• M42: 22,587,633 km (0.11 R)
• M43: 23,360,605 km (0.088 R)
• M44: 24,787,918 km (0.102 R)
• M45: 27,427,573 km (0.096 R)
• M46: 27,576,871 km (0.1 R)
• M47: 27,876,217 km (0.091 R)
• M48: 27,951,165 km (0.099 R)
• M49: 28,026,263 km (0.077 R)
• M50: 28,327,254 km (0.057 R)
• M51: 29,924,810 km (0.054 R)
• M52: 30,001,554 km (0.068 R)
• M53: 30,155,340 km (0.105 R)
• M54: 30,928,313 km (0.113 R)
• M55: 32,178,652 km (0.08 R)
• M56: 32,572,692 km (0.097 R)
• M57: 32,651,680 km (0.114 R)
• M58: 32,968,379 km (0.116 R)
• M59: 33,365,711 km (0.098 R)
• M60: 34,486,648 km (0.073 R)
• M61: 35,376,007 km (0.109 R)
• M62: 36,683,043 km (0.108 R)
• M63: 36,929,880 km (0.106 R)
• M64: 37,756,558 km (0.115 R)
• M65: 38,505,894 km (0.095 R)
• M66: 39,176,092 km (0.088 R)
• M67: 39,260,166 km (0.109 R)
• M68: 39,512,538 km (0.083 R)
• M69: 40,103,898 km (0.092 R)
• M70: 40,358,214 km (0.111 R)
• M71: 41,466,286 km (0.03 R)
• M72: 42,411,744 km (0.068 R)
• M73: 42,670,698 km (0.12 R)
• M74: 42,930,400 km (0.083 R)
• M75: 43,625,282 km (0.092 R)
• M76: 45,290,456 km (0.073 R)
• M77: 45,909,193 km (0.06 R)
• M78: 46,976,275 km (0.102 R)
• M79: 49,861,868 km (0.106 R)
• M80: 50,226,588 km (0.052 R)
• M81: 50,775,312 km (0.079 R)
• M82: 51,694,292 km (0.098 R)
• M83: 51,971,048 km (0.093 R)
• M84: 52,711,558 km (0.112 R)
• M85: 53,735,406 km (0.053 R)
• M86: 56,181,331 km (0.097 R)
• M87: 56,371,021 km (0.076 R)
• M88: 56,466,015 km (0.104 R)
• M89: 57,131,876 km (0.075 R)
• M90: 59,241,355 km (0.096 R)
• M91: 60,305,744 km (0.103 R)
• M92: 61,278,729 km (0.072 R)
• M93: 61,962,989 km (0.081 R)
• M94: 65,821,268 km (0.1 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 530 - 14,406 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit