🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.97 AU - 1.19 AU

Year: 427 Days

Day: 23 Hours

Environment

Temp: 8 °C

Axial Tilt: 26.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 73,302,724 km

• M1: 504,145 km (0.053 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.93 AU - 2.43 AU

Year: 1226 Days

Day: 18.2 Hours

Environment

Temp: -88 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 73,302,724 km

• M1: 42,785 km (0.112 R)
• M2: 509,530 km (0.12 R)

Asteroid Belt

Center: 3.89 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 12.5

Radius: 11.7

Gravity: 0.09 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 5.52 AU - 5.66 AU

Year: 5033 Days

Day: 12.5 Hours

Environment

Temp: -157 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 73,302,724 km

• M1: 148,251 km (0.079 R)
• M2: 408,402 km (0.087 R)
• M3: 543,040 km (0.088 R)
• M4: 789,578 km (0.117 R)
• M5: 1,131,259 km (0.048 R)
• M6: 1,420,731 km (0.037 R)
• M7: 1,631,514 km (0.116 R)
• M8: 1,754,783 km (0.074 R)
• M9: 1,852,919 km (0.106 R)
• M10: 2,069,387 km (0.099 R)
• M11: 2,809,598 km (0.114 R)
• M12: 3,110,439 km (0.041 R)
• M13: 3,880,270 km (0.092 R)
• M14: 4,140,271 km (0.09 R)
• M15: 4,348,661 km (0.09 R)
• M16: 4,628,708 km (0.12 R)
• M17: 4,984,601 km (0.116 R)
• M18: 5,095,154 km (0.076 R)
• M19: 5,298,308 km (0.078 R)
• M20: 5,649,863 km (0.093 R)
• M21: 6,793,987 km (0.051 R)
• M22: 6,894,367 km (0.096 R)
• M23: 7,472,862 km (0.086 R)
• M24: 7,588,202 km (0.026 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 869.2

Radius: 14.6

Gravity: 4.08 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 7.77 AU - 11.37 AU

Year: 11274 Days

Day: 7.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 172.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 73,302,724 km

• M1: 389,852 km (0.029 R)
• M2: 646,712 km (0.046 R)
• M3: 770,728 km (0.094 R)
• M4: 884,722 km (0.106 R)
• M5: 1,355,506 km (0.091 R)
• M6: 1,545,645 km (0.118 R)
• M7: 1,694,345 km (0.106 R)
• M8: 2,115,164 km (0.102 R)
• M9: 3,022,775 km (0.109 R)
• M10: 3,275,146 km (0.103 R)
• M11: 3,700,453 km (0.086 R)
• M12: 4,178,269 km (0.111 R)
• M13: 4,283,286 km (0.111 R)
• M14: 4,496,014 km (0.049 R)
• M15: 5,458,378 km (0.089 R)
• M16: 5,612,015 km (0.119 R)
• M17: 6,081,901 km (0.106 R)
• M18: 6,605,195 km (0.115 R)
• M19: 6,769,154 km (0.115 R)
• M20: 7,481,390 km (0.052 R)
• M21: 7,738,548 km (0.07 R)
• M22: 8,527,527 km (0.113 R)
• M23: 9,250,384 km (0.047 R)
• M24: 9,712,193 km (0.104 R)
• M25: 9,899,041 km (0.111 R)
• M26: 11,882,708 km (0.069 R)
• M27: 12,384,909 km (0.037 R)
• M28: 12,587,614 km (0.097 R)
• M29: 13,358,192 km (0.091 R)
• M30: 13,722,912 km (0.104 R)
• M31: 14,196,838 km (0.053 R)
• M32: 15,160,697 km (0.117 R)
• M33: 17,321,040 km (0.105 R)
• M34: 17,434,435 km (0.119 R)
• M35: 18,119,892 km (0.086 R)
• M36: 18,989,206 km (0.111 R)
• M37: 19,458,494 km (0.107 R)
• M38: 19,576,377 km (0.112 R)
• M39: 20,348,452 km (0.105 R)
• M40: 20,528,119 km (0.036 R)
• M41: 21,009,675 km (0.065 R)
• M42: 21,373,347 km (0.048 R)
• M43: 22,972,997 km (0.082 R)
• M44: 23,160,144 km (0.112 R)
• M45: 24,420,207 km (0.062 R)
• M46: 24,611,094 km (0.089 R)
• M47: 24,866,457 km (0.106 R)
• M48: 26,221,515 km (0.114 R)
• M49: 27,204,223 km (0.096 R)
• M50: 27,666,780 km (0.058 R)
• M51: 27,865,895 km (0.11 R)
• M52: 28,599,971 km (0.115 R)
• M53: 29,882,923 km (0.103 R)
• M54: 31,046,644 km (0.105 R)
• M55: 31,738,235 km (0.1 R)
• M56: 32,085,901 km (0.069 R)
• M57: 32,925,444 km (0.089 R)
• M58: 34,269,581 km (0.057 R)
• M59: 34,554,715 km (0.103 R)
• M60: 36,210,314 km (0.106 R)
• M61: 36,646,392 km (0.105 R)
• M62: 36,865,104 km (0.118 R)
• M63: 37,744,291 km (0.077 R)
• M64: 38,334,305 km (0.07 R)
• M65: 38,482,257 km (0.075 R)
• M66: 38,704,559 km (0.049 R)
• M67: 39,225,010 km (0.093 R)
• M68: 39,523,458 km (0.092 R)
• M69: 39,747,705 km (0.057 R)
• M70: 42,242,998 km (0.101 R)
• M71: 42,472,331 km (0.108 R)
• M72: 44,399,750 km (0.039 R)
• M73: 44,555,183 km (0.107 R)
• M74: 44,710,764 km (0.085 R)
• M75: 45,648,294 km (0.088 R)
• M76: 46,355,593 km (0.108 R)
• M77: 46,592,107 km (0.101 R)
• M78: 48,259,525 km (0.066 R)
• M79: 48,499,330 km (0.088 R)
• M80: 48,899,804 km (0.066 R)
• M81: 50,188,889 km (0.07 R)
• M82: 50,918,926 km (0.107 R)
• M83: 51,325,982 km (0.112 R)
• M84: 51,979,575 km (0.107 R)
• M85: 52,553,732 km (0.034 R)
• M86: 53,047,555 km (0.079 R)
• M87: 54,205,891 km (0.065 R)
• M88: 54,704,800 km (0.102 R)
• M89: 55,288,830 km (0.102 R)
• M90: 55,539,705 km (0.09 R)
• M91: 56,126,728 km (0.089 R)

Asteroid Belt

Center: 13.14 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 16.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 362.1

Radius: 6.5

Gravity: 8.57 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 13.33 AU - 20.09 AU

Year: 26011 Days

Day: 15.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 73,302,724 km

• M1: 123,717 km (0.108 R)
• M2: 229,034 km (0.095 R)
• M3: 272,567 km (0.098 R)
• M4: 560,244 km (0.117 R)
• M5: 623,225 km (0.103 R)
• M6: 688,749 km (0.112 R)
• M7: 803,191 km (0.093 R)
• M8: 999,613 km (0.034 R)
• M9: 1,408,015 km (0.073 R)
• M10: 1,768,845 km (0.107 R)
• M11: 2,057,868 km (0.093 R)
• M12: 2,191,010 km (0.044 R)
• M13: 2,258,778 km (0.037 R)
• M14: 2,396,259 km (0.098 R)
• M15: 2,715,800 km (0.073 R)
• M16: 2,899,207 km (0.117 R)
• M17: 3,316,884 km (0.037 R)
• M18: 4,249,776 km (0.112 R)
• M19: 4,420,019 km (0.119 R)
• M20: 4,723,104 km (0.093 R)
• M21: 4,899,480 km (0.03 R)
• M22: 5,441,174 km (0.079 R)
• M23: 6,483,273 km (0.105 R)
• M24: 7,895,626 km (0.113 R)
• M25: 8,104,913 km (0.097 R)
• M26: 8,636,135 km (0.047 R)
• M27: 8,906,010 km (0.08 R)
• M28: 9,564,989 km (0.111 R)
• M29: 9,900,387 km (0.113 R)
• M30: 10,013,034 km (0.094 R)
• M31: 10,987,664 km (0.079 R)
• M32: 11,872,536 km (0.068 R)
• M33: 13,087,719 km (0.083 R)
• M34: 13,647,215 km (0.079 R)
• M35: 15,502,977 km (0.094 R)
• M36: 15,896,719 km (0.072 R)
• M37: 16,895,434 km (0.06 R)
• M38: 17,708,947 km (0.095 R)
• M39: 18,189,456 km (0.097 R)
• M40: 18,327,534 km (0.09 R)
• M41: 20,153,676 km (0.117 R)
• M42: 20,296,542 km (0.085 R)
• M43: 21,524,441 km (0.102 R)
• M44: 21,670,598 km (0.098 R)
• M45: 21,890,208 km (0.064 R)
• M46: 21,963,660 km (0.115 R)
• M47: 23,373,471 km (0.104 R)
• M48: 23,448,569 km (0.062 R)
• M49: 23,598,765 km (0.052 R)
• M50: 24,507,123 km (0.115 R)
• M51: 25,658,578 km (0.112 R)
• M52: 25,968,694 km (0.063 R)
• M53: 26,280,008 km (0.081 R)
• M54: 28,653,677 km (0.032 R)
• M55: 29,460,009 km (0.057 R)
• M56: 29,541,092 km (0.108 R)
• M57: 29,947,399 km (0.03 R)
• M58: 31,757,234 km (0.115 R)
• M59: 32,675,317 km (0.08 R)
• M60: 36,260,130 km (0.077 R)
• M61: 37,658,272 km (0.11 R)
• M62: 37,834,349 km (0.111 R)
• M63: 38,098,838 km (0.117 R)
• M64: 40,507,064 km (0.105 R)
• M65: 41,139,414 km (0.085 R)
• M66: 41,957,266 km (0.078 R)
• M67: 42,048,521 km (0.104 R)
• M68: 44,164,283 km (0.111 R)
• M69: 44,257,034 km (0.104 R)
• M70: 45,188,281 km (0.106 R)
• M71: 45,375,428 km (0.066 R)
• M72: 45,562,724 km (0.067 R)
• M73: 47,259,912 km (0.059 R)
• M74: 47,449,752 km (0.086 R)
• M75: 48,594,176 km (0.116 R)
• M76: 49,073,786 km (0.101 R)
• M77: 49,362,211 km (0.102 R)
• M78: 49,651,234 km (0.039 R)
• M79: 50,037,496 km (0.078 R)
• M80: 50,424,805 km (0.091 R)
• M81: 51,007,488 km (0.073 R)
• M82: 54,451,082 km (0.067 R)
• M83: 55,348,669 km (0.088 R)
• M84: 57,360,760 km (0.109 R)
• M85: 57,867,448 km (0.11 R)
• M86: 60,835,769 km (0.073 R)
• M87: 62,182,449 km (0.07 R)
• M88: 62,807,320 km (0.097 R)
• M89: 67,452,483 km (0.098 R)
• M90: 68,845,987 km (0.089 R)
• M91: 68,953,698 km (0.111 R)
• M92: 69,708,269 km (0.112 R)
• M93: 70,032,598 km (0.088 R)
• M94: 71,879,533 km (0.103 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 256 - 19,743 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit