🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.55 AU - 0.61 AU

Year: 157 Days

Day: 40.1 Hours

Environment

Temp: 184 °C

Axial Tilt: 0.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,067,201 km

• M1: 145,110 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.57 AU - 0.61 AU

Year: 162 Days

Day: 25.2 Hours

Environment

Temp: 173 °C

Axial Tilt: 31.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.65 AU - 4.07 AU

Year: 2195 Days

Day: 20.8 Hours

Environment

Temp: -111 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 71,067,201 km

• M1: 273,615 km (0.063 R)
• M2: 1,135,747 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 3.42 AU - 3.74 AU

Year: 2414 Days

Day: 29.5 Hours

Environment

Temp: -113 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.21 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Terrestrial

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 4.5 AU - 5.16 AU

Year: 3784 Days

Day: 18.8 Hours

Environment

Temp: -121 °C

Axial Tilt: 45.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 3.71 AU - 6.15 AU

Year: 3902 Days

Day: 14.5 Hours

Environment

Temp: -130 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 4.52 AU - 5.86 AU

Year: 4215 Days

Day: 40.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 45.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,067,201 km

• M1: 398,529 km (0.093 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 873.5

Radius: 12.2

Gravity: 5.87 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 4.57 AU - 6.69 AU

Year: 4762 Days

Day: 10.1 Hours

Environment

Temp: -142 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 71,067,201 km

• M1: 162,912 km (0.073 R)
• M2: 276,457 km (0.059 R)
• M3: 394,639 km (0.059 R)
• M4: 515,065 km (0.12 R)
• M5: 686,505 km (0.088 R)
• M6: 852,109 km (0.093 R)
• M7: 1,104,631 km (0.071 R)
• M8: 1,286,841 km (0.048 R)
• M9: 1,381,836 km (0.11 R)
• M10: 1,630,168 km (0.096 R)
• M11: 1,716,336 km (0.116 R)
• M12: 1,893,460 km (0.114 R)
• M13: 2,189,514 km (0.086 R)
• M14: 2,304,406 km (0.116 R)
• M15: 2,382,196 km (0.11 R)
• M16: 2,784,764 km (0.112 R)
• M17: 3,015,444 km (0.06 R)
• M18: 3,101,014 km (0.087 R)
• M19: 3,384,502 km (0.085 R)
• M20: 4,261,445 km (0.094 R)
• M21: 4,528,028 km (0.062 R)
• M22: 4,750,331 km (0.084 R)
• M23: 5,205,856 km (0.104 R)
• M24: 5,386,870 km (0.049 R)
• M25: 6,185,872 km (0.093 R)
• M26: 6,795,483 km (0.108 R)
• M27: 7,511,608 km (0.051 R)
• M28: 7,687,087 km (0.115 R)
• M29: 7,775,349 km (0.059 R)
• M30: 8,012,312 km (0.111 R)
• M31: 8,372,245 km (0.087 R)
• M32: 9,015,067 km (0.089 R)
• M33: 10,740,230 km (0.069 R)
• M34: 10,905,086 km (0.06 R)
• M35: 11,103,902 km (0.1 R)
• M36: 11,237,194 km (0.099 R)
• M37: 11,707,978 km (0.094 R)
• M38: 12,391,640 km (0.094 R)
• M39: 12,668,845 km (0.109 R)
• M40: 12,947,995 km (0.099 R)
• M41: 14,085,088 km (0.034 R)
• M42: 14,483,318 km (0.08 R)
• M43: 14,665,528 km (0.082 R)
• M44: 15,290,997 km (0.118 R)
• M45: 15,850,044 km (0.077 R)
• M46: 16,000,240 km (0.059 R)
• M47: 16,150,885 km (0.076 R)
• M48: 17,141,971 km (0.11 R)
• M49: 18,744,613 km (0.071 R)
• M50: 18,903,486 km (0.117 R)
• M51: 19,222,578 km (0.071 R)
• M52: 19,342,855 km (0.118 R)
• M53: 19,503,374 km (0.094 R)
• M54: 20,476,209 km (0.109 R)
• M55: 20,845,117 km (0.107 R)
• M56: 21,174,980 km (0.052 R)
• M57: 21,423,462 km (0.041 R)
• M58: 21,881,381 km (0.04 R)
• M59: 22,090,669 km (0.101 R)
• M60: 22,637,898 km (0.082 R)
• M61: 23,189,615 km (0.069 R)
• M62: 23,403,091 km (0.041 R)
• M63: 23,659,950 km (0.115 R)
• M64: 23,831,838 km (0.059 R)
• M65: 24,740,496 km (0.105 R)
• M66: 25,045,975 km (0.057 R)
• M67: 25,177,322 km (0.091 R)
• M68: 26,547,339 km (0.06 R)
• M69: 27,669,772 km (0.058 R)
• M70: 28,350,741 km (0.087 R)
• M71: 28,441,996 km (0.118 R)
• M72: 30,100,438 km (0.06 R)
• M73: 31,223,469 km (0.065 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 544

Radius: 9

Gravity: 6.72 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 6.73 AU - 7.65 AU

Year: 6872 Days

Day: 9.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 71,067,201 km

• M1: 169,046 km (0.058 R)
• M2: 367,113 km (0.074 R)
• M3: 440,865 km (0.11 R)
• M4: 556,354 km (0.088 R)
• M5: 618,288 km (0.111 R)
• M6: 709,393 km (0.075 R)
• M7: 876,943 km (0.108 R)
• M8: 935,884 km (0.104 R)
• M9: 2,093,622 km (0.106 R)
• M10: 2,194,152 km (0.075 R)
• M11: 2,358,560 km (0.12 R)
• M12: 2,505,764 km (0.116 R)
• M13: 2,743,176 km (0.03 R)
• M14: 3,033,246 km (0.118 R)
• M15: 3,475,159 km (0.086 R)
• M16: 3,912,433 km (0.096 R)
• M17: 5,162,323 km (0.055 R)
• M18: 5,409,459 km (0.094 R)
• M19: 5,745,157 km (0.088 R)
• M20: 5,887,125 km (0.075 R)
• M21: 6,030,141 km (0.095 R)
• M22: 6,174,353 km (0.06 R)
• M23: 6,732,802 km (0.071 R)
• M24: 7,616,327 km (0.088 R)
• M25: 7,709,825 km (0.071 R)
• M26: 8,024,131 km (0.083 R)
• M27: 8,471,428 km (0.119 R)
• M28: 8,600,681 km (0.043 R)
• M29: 9,223,606 km (0.114 R)
• M30: 10,512,841 km (0.118 R)
• M31: 10,756,536 km (0.112 R)
• M32: 11,178,551 km (0.089 R)
• M33: 11,284,915 km (0.11 R)
• M34: 11,570,049 km (0.086 R)
• M35: 11,857,726 km (0.057 R)
• M36: 12,038,739 km (0.077 R)
• M37: 12,587,165 km (0.096 R)
• M38: 13,181,218 km (0.082 R)
• M39: 13,256,017 km (0.104 R)
• M40: 13,784,247 km (0.104 R)
• M41: 13,974,685 km (0.106 R)
• M42: 14,204,168 km (0.101 R)
• M43: 14,281,062 km (0.074 R)
• M44: 14,357,955 km (0.073 R)
• M45: 14,628,278 km (0.053 R)
• M46: 15,607,546 km (0.069 R)
• M47: 16,165,247 km (0.087 R)
• M48: 16,285,673 km (0.109 R)
• M49: 16,973,225 km (0.089 R)
• M50: 18,209,651 km (0.065 R)
• M51: 18,628,226 km (0.088 R)
• M52: 18,838,860 km (0.112 R)
• M53: 19,092,428 km (0.118 R)
• M54: 19,731,510 km (0.111 R)
• M55: 19,946,034 km (0.12 R)
• M56: 21,601,933 km (0.04 R)
• M57: 21,867,469 km (0.106 R)
• M58: 22,000,611 km (0.027 R)
• M59: 22,536,022 km (0.075 R)
• M60: 22,625,631 km (0.116 R)
• M61: 23,165,829 km (0.12 R)
• M62: 23,301,664 km (0.087 R)
• M63: 23,710,515 km (0.11 R)
• M64: 23,801,620 km (0.094 R)
• M65: 23,984,279 km (0.028 R)
• M66: 24,305,166 km (0.097 R)
• M67: 24,858,529 km (0.105 R)
• M68: 25,136,781 km (0.12 R)
• M69: 25,649,453 km (0.06 R)
• M70: 25,743,101 km (0.083 R)
• M71: 25,883,723 km (0.094 R)
• M72: 26,496,027 km (0.119 R)
• M73: 27,303,855 km (0.09 R)
• M74: 27,927,080 km (0.07 R)
• M75: 28,023,421 km (0.097 R)
• M76: 28,264,722 km (0.116 R)
• M77: 28,361,363 km (0.086 R)
• M78: 29,530,171 km (0.097 R)
• M79: 30,219,368 km (0.041 R)
• M80: 30,863,985 km (0.093 R)
• M81: 31,262,813 km (0.066 R)
• M82: 31,814,231 km (0.118 R)
• M83: 33,487,483 km (0.046 R)
• M84: 34,308,925 km (0.084 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 634.9

Radius: 6.3

Gravity: 16 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 13.18 AU - 14.9 AU

Year: 18752 Days

Day: 16.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 71,067,201 km

• M1: 111,301 km (0.104 R)
• M2: 183,557 km (0.051 R)
• M3: 358,885 km (0.095 R)
• M4: 543,190 km (0.044 R)
• M5: 848,370 km (0.07 R)
• M6: 1,365,081 km (0.07 R)
• M7: 1,963,173 km (0.094 R)
• M8: 2,424,981 km (0.112 R)
• M9: 2,668,228 km (0.102 R)
• M10: 3,253,305 km (0.056 R)
• M11: 3,405,745 km (0.085 R)
• M12: 3,599,474 km (0.088 R)
• M13: 4,410,295 km (0.099 R)
• M14: 4,750,032 km (0.095 R)
• M15: 5,727,055 km (0.095 R)
• M16: 6,523,215 km (0.041 R)
• M17: 7,254,300 km (0.109 R)
• M18: 7,353,783 km (0.111 R)
• M19: 7,908,641 km (0.057 R)
• M20: 9,273,273 km (0.113 R)
• M21: 10,596,167 km (0.079 R)
• M22: 10,879,206 km (0.099 R)
• M23: 10,936,053 km (0.071 R)
• M24: 11,918,462 km (0.104 R)
• M25: 12,390,444 km (0.088 R)
• M26: 12,688,443 km (0.093 R)
• M27: 12,868,558 km (0.114 R)
• M28: 13,109,860 km (0.086 R)
• M29: 15,475,900 km (0.117 R)
• M30: 16,773,063 km (0.097 R)
• M31: 17,701,617 km (0.1 R)
• M32: 19,125,489 km (0.07 R)
• M33: 22,009,587 km (0.081 R)
• M34: 22,081,693 km (0.087 R)
• M35: 22,588,082 km (0.1 R)
• M36: 23,538,627 km (0.093 R)
• M37: 23,833,634 km (0.094 R)
• M38: 24,576,686 km (0.093 R)
• M39: 25,478,462 km (0.114 R)
• M40: 26,774,429 km (0.119 R)
• M41: 27,546,653 km (0.114 R)
• M42: 28,091,638 km (0.086 R)
• M43: 29,509,227 km (0.106 R)
• M44: 29,986,893 km (0.091 R)
• M45: 30,066,778 km (0.098 R)
• M46: 31,273,136 km (0.055 R)
• M47: 32,331,391 km (0.094 R)
• M48: 34,483,057 km (0.118 R)
• M49: 35,576,169 km (0.093 R)
• M50: 35,660,692 km (0.12 R)
• M51: 36,084,353 km (0.079 R)
• M52: 37,365,659 km (0.097 R)
• M53: 39,797,073 km (0.098 R)
• M54: 41,120,416 km (0.099 R)
• M55: 41,386,849 km (0.027 R)
• M56: 41,832,202 km (0.073 R)
• M57: 42,727,545 km (0.051 R)
• M58: 42,997,270 km (0.106 R)
• M59: 43,177,536 km (0.085 R)
• M60: 44,264,065 km (0.105 R)
• M61: 45,542,977 km (0.045 R)
• M62: 45,726,684 km (0.074 R)
• M63: 45,818,537 km (0.103 R)
• M64: 46,002,692 km (0.049 R)
• M65: 46,094,844 km (0.1 R)
• M66: 46,463,902 km (0.064 R)
• M67: 46,741,406 km (0.117 R)
• M68: 47,670,259 km (0.039 R)
• M69: 50,113,791 km (0.106 R)
• M70: 50,778,604 km (0.069 R)
• M71: 50,969,042 km (0.072 R)
• M72: 51,925,122 km (0.078 R)
• M73: 52,021,014 km (0.066 R)
• M74: 52,983,527 km (0.12 R)
• M75: 53,370,088 km (0.059 R)
• M76: 53,563,817 km (0.09 R)
• M77: 54,146,201 km (0.095 R)
• M78: 54,438,216 km (0.075 R)
• M79: 54,828,368 km (0.045 R)
• M80: 56,299,663 km (0.117 R)
• M81: 56,595,418 km (0.043 R)
• M82: 58,181,903 km (0.116 R)
• M83: 58,880,525 km (0.09 R)
• M84: 62,211,322 km (0.099 R)
• M85: 63,027,976 km (0.101 R)
• M86: 63,437,575 km (0.054 R)
• M87: 63,745,448 km (0.067 R)
• M88: 64,465,612 km (0.068 R)
• M89: 64,568,685 km (0.077 R)
• M90: 64,671,758 km (0.033 R)
• M91: 65,395,512 km (0.105 R)
• M92: 66,746,381 km (0.108 R)
• M93: 68,106,675 km (0.071 R)
• M94: 69,264,712 km (0.118 R)
• M95: 69,899,156 km (0.077 R)

Kuiper Belt

Range: 30.8 - 50.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 328 - 12,546 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit