🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.42 AU - 0.68 AU

Year: 143 Days

Day: 36.7 Hours

Environment

Temp: 255 °C

Axial Tilt: 34.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.67 AU - 0.67 AU

Year: 192 Days

Day: 39.6 Hours

Environment

Temp: 159 °C

Axial Tilt: 35.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 97,934,127 km

• M1: 135,536 km (0.091 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.64 AU - 0.72 AU

Year: 196 Days

Day: 38 Hours

Environment

Temp: 148 °C

Axial Tilt: 11.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.11 AU - 1.33 AU

Year: 471 Days

Day: 12.2 Hours

Environment

Temp: 36 °C

Axial Tilt: 5.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 97,934,127 km

• M1: 166,802 km (0.082 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 3.19 AU - 3.21 AU

Year: 2003 Days

Day: 36.2 Hours

Environment

Temp: -101 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 4.34 AU - 5.06 AU

Year: 3565 Days

Day: 35.7 Hours

Environment

Temp: -135 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 4.29 AU - 5.17 AU

Year: 3599 Days

Day: 40.4 Hours

Environment

Temp: -117 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 8.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 457.5

Radius: 8.3

Gravity: 6.64 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 7.02 AU - 10.7 AU

Year: 9226 Days

Day: 12.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 97,934,127 km

• M1: 113,246 km (0.118 R)
• M2: 250,427 km (0.091 R)
• M3: 396,584 km (0.042 R)
• M4: 559,346 km (0.093 R)
• M5: 670,797 km (0.092 R)
• M6: 820,993 km (0.078 R)
• M7: 1,154,746 km (0.104 R)
• M8: 1,244,654 km (0.047 R)
• M9: 1,450,800 km (0.074 R)
• M10: 1,749,547 km (0.04 R)
• M11: 1,811,780 km (0.103 R)
• M12: 1,916,947 km (0.062 R)
• M13: 1,981,125 km (0.094 R)
• M14: 2,335,372 km (0.119 R)
• M15: 2,473,451 km (0.061 R)
• M16: 3,002,579 km (0.074 R)
• M17: 3,461,246 km (0.075 R)
• M18: 4,730,733 km (0.116 R)
• M19: 4,788,927 km (0.073 R)
• M20: 5,113,405 km (0.06 R)
• M21: 5,203,164 km (0.11 R)
• M22: 5,293,371 km (0.062 R)
• M23: 6,065,745 km (0.049 R)
• M24: 6,224,468 km (0.092 R)
• M25: 7,407,488 km (0.111 R)
• M26: 7,782,530 km (0.099 R)
• M27: 8,059,286 km (0.101 R)
• M28: 8,480,404 km (0.117 R)
• M29: 8,944,756 km (0.08 R)
• M30: 9,016,862 km (0.105 R)
• M31: 9,271,029 km (0.11 R)
• M32: 9,601,341 km (0.114 R)
• M33: 9,749,293 km (0.078 R)
• M34: 10,010,192 km (0.112 R)
• M35: 10,122,690 km (0.09 R)
• M36: 10,311,183 km (0.056 R)
• M37: 10,462,725 km (0.082 R)
• M38: 11,939,556 km (0.115 R)
• M39: 12,379,074 km (0.075 R)
• M40: 12,823,978 km (0.088 R)
• M41: 13,687,906 km (0.086 R)
• M42: 13,854,558 km (0.092 R)
• M43: 14,783,411 km (0.101 R)
• M44: 15,083,056 km (0.103 R)
• M45: 15,775,694 km (0.089 R)
• M46: 16,082,070 km (0.119 R)
• M47: 16,567,366 km (0.106 R)
• M48: 17,147,058 km (0.116 R)
• M49: 17,236,816 km (0.102 R)
• M50: 17,552,318 km (0.079 R)
• M51: 17,960,720 km (0.048 R)
• M52: 18,833,175 km (0.115 R)
• M53: 19,065,201 km (0.1 R)
• M54: 19,344,650 km (0.069 R)
• M55: 20,238,797 km (0.092 R)
• M56: 20,381,214 km (0.077 R)
• M57: 20,476,358 km (0.111 R)
• M58: 22,018,413 km (0.106 R)
• M59: 22,360,693 km (0.107 R)
• M60: 22,753,986 km (0.068 R)
• M61: 23,050,489 km (0.059 R)
• M62: 23,149,672 km (0.118 R)
• M63: 23,447,970 km (0.079 R)
• M64: 23,947,777 km (0.078 R)
• M65: 25,673,538 km (0.081 R)
• M66: 26,655,199 km (0.097 R)
• M67: 26,863,589 km (0.081 R)
• M68: 29,673,486 km (0.11 R)
• M69: 29,727,341 km (0.057 R)
• M70: 30,159,828 km (0.097 R)
• M71: 30,485,503 km (0.05 R)
• M72: 30,703,317 km (0.103 R)
• M73: 31,030,937 km (0.119 R)
• M74: 31,469,707 km (0.107 R)
• M75: 32,020,975 km (0.091 R)
• M76: 32,464,234 km (0.114 R)
• M77: 32,853,787 km (0.071 R)
• M78: 33,862,675 km (0.059 R)
• M79: 34,314,161 km (0.116 R)
• M80: 35,223,417 km (0.082 R)
• M81: 35,394,856 km (0.091 R)
• M82: 35,509,299 km (0.102 R)
• M83: 35,968,115 km (0.098 R)
• M84: 37,705,994 km (0.079 R)
• M85: 37,764,486 km (0.058 R)
• M86: 39,175,194 km (0.106 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 599

Radius: 5.1

Gravity: 23.03 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 13.25 AU - 20.03 AU

Year: 23747 Days

Day: 18.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 97,934,127 km

• M1: 65,973 km (0.069 R)
• M2: 101,278 km (0.032 R)
• M3: 425,157 km (0.071 R)
• M4: 530,025 km (0.061 R)
• M5: 691,292 km (0.114 R)
• M6: 974,929 km (0.101 R)
• M7: 1,638,396 km (0.056 R)
• M8: 1,873,564 km (0.079 R)
• M9: 2,450,563 km (0.066 R)
• M10: 2,680,195 km (0.07 R)
• M11: 2,876,917 km (0.034 R)
• M12: 3,160,105 km (0.034 R)
• M13: 3,452,270 km (0.106 R)
• M14: 3,709,578 km (0.062 R)
• M15: 4,062,330 km (0.069 R)
• M16: 4,242,596 km (0.103 R)
• M17: 5,428,308 km (0.084 R)
• M18: 6,134,111 km (0.089 R)
• M19: 6,185,573 km (0.037 R)
• M20: 7,245,922 km (0.101 R)
• M21: 7,300,376 km (0.083 R)
• M22: 7,409,732 km (0.113 R)
• M23: 8,133,935 km (0.112 R)
• M24: 8,418,471 km (0.114 R)
• M25: 9,114,400 km (0.108 R)
• M26: 9,469,396 km (0.077 R)
• M27: 9,708,453 km (0.117 R)
• M28: 9,828,730 km (0.073 R)
• M29: 12,141,962 km (0.04 R)
• M30: 12,271,663 km (0.102 R)
• M31: 12,663,310 km (0.025 R)
• M32: 12,728,984 km (0.079 R)
• M33: 13,125,568 km (0.11 R)
• M34: 13,459,021 km (0.108 R)
• M35: 13,727,849 km (0.073 R)
• M36: 13,930,554 km (0.056 R)
• M37: 17,452,686 km (0.116 R)
• M38: 18,634,659 km (0.111 R)
• M39: 20,919,766 km (0.11 R)
• M40: 22,810,235 km (0.075 R)
• M41: 23,050,339 km (0.079 R)
• M42: 23,211,007 km (0.064 R)
• M43: 23,775,889 km (0.1 R)
• M44: 24,100,666 km (0.097 R)
• M45: 24,426,939 km (0.088 R)
• M46: 24,672,578 km (0.107 R)
• M47: 24,836,837 km (0.101 R)
• M48: 25,580,488 km (0.039 R)
• M49: 26,667,466 km (0.096 R)
• M50: 36,073,283 km (0.083 R)
• M51: 38,521,601 km (0.057 R)
• M52: 38,712,039 km (0.114 R)
• M53: 39,381,490 km (0.102 R)
• M54: 39,669,466 km (0.051 R)
• M55: 41,022,878 km (0.106 R)
• M56: 41,217,505 km (0.097 R)
• M57: 42,391,399 km (0.084 R)
• M58: 42,686,705 km (0.111 R)
• M59: 42,883,875 km (0.102 R)
• M60: 44,073,178 km (0.043 R)
• M61: 46,585,824 km (0.047 R)
• M62: 47,706,013 km (0.058 R)
• M63: 48,012,988 km (0.118 R)
• M64: 49,351,141 km (0.102 R)
• M65: 49,454,513 km (0.103 R)
• M66: 49,765,228 km (0.117 R)
• M67: 51,328,675 km (0.098 R)
• M68: 51,433,543 km (0.083 R)
• M69: 51,643,279 km (0.07 R)
• M70: 51,958,632 km (0.097 R)
• M71: 52,590,982 km (0.117 R)
• M72: 54,610,404 km (0.1 R)
• M73: 56,006,750 km (0.116 R)
• M74: 57,959,451 km (0.078 R)
• M75: 58,505,782 km (0.054 R)
• M76: 60,930,016 km (0.083 R)
• M77: 62,713,522 km (0.081 R)
• M78: 64,401,135 km (0.114 R)
• M79: 64,967,064 km (0.118 R)
• M80: 65,420,944 km (0.067 R)
• M81: 65,875,871 km (0.102 R)
• M82: 67,246,936 km (0.064 R)
• M83: 68,051,024 km (0.118 R)
• M84: 69,205,321 km (0.043 R)
• M85: 69,321,110 km (0.056 R)
• M86: 72,001,904 km (0.111 R)
• M87: 72,471,492 km (0.086 R)
• M88: 72,706,660 km (0.069 R)
• M89: 74,005,019 km (0.097 R)
• M90: 75,429,939 km (0.097 R)
• M91: 76,265,294 km (0.089 R)
• M92: 76,744,156 km (0.1 R)
• M93: 78,427,581 km (0.064 R)
• M94: 81,097,604 km (0.109 R)
• M95: 81,586,191 km (0.061 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 978.5

Radius: 5.4

Gravity: 33.56 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 13.91 AU - 20.01 AU

Year: 24435 Days

Day: 19.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 97,934,127 km

• M1: 70,311 km (0.104 R)
• M2: 653,892 km (0.098 R)
• M3: 708,047 km (0.105 R)
• M4: 1,688,960 km (0.095 R)
• M5: 1,918,593 km (0.115 R)
• M6: 1,957,937 km (0.114 R)
• M7: 2,117,707 km (0.105 R)
• M8: 2,798,079 km (0.117 R)
• M9: 4,444,254 km (0.119 R)
• M10: 5,138,986 km (0.111 R)
• M11: 6,039,416 km (0.03 R)
• M12: 7,917,767 km (0.028 R)
• M13: 8,172,382 km (0.057 R)
• M14: 8,559,392 km (0.111 R)
• M15: 9,891,860 km (0.107 R)
• M16: 10,028,592 km (0.103 R)
• M17: 10,651,817 km (0.107 R)
• M18: 10,862,301 km (0.098 R)
• M19: 12,447,590 km (0.102 R)
• M20: 12,669,294 km (0.112 R)
• M21: 12,743,495 km (0.082 R)
• M22: 12,966,994 km (0.033 R)
• M23: 13,417,882 km (0.076 R)
• M24: 14,412,259 km (0.113 R)
• M25: 17,782,998 km (0.114 R)
• M26: 18,116,153 km (0.1 R)
• M27: 19,641,004 km (0.032 R)
• M28: 20,592,895 km (0.117 R)
• M29: 22,004,052 km (0.035 R)
• M30: 22,992,295 km (0.114 R)
• M31: 24,455,362 km (0.101 R)
• M32: 25,760,005 km (0.117 R)
• M33: 25,854,102 km (0.056 R)
• M34: 26,326,084 km (0.105 R)
• M35: 26,896,201 km (0.051 R)
• M36: 27,470,358 km (0.069 R)
• M37: 28,048,703 km (0.09 R)
• M38: 30,203,062 km (0.081 R)
• M39: 30,999,521 km (0.037 R)
• M40: 31,601,503 km (0.047 R)
• M41: 31,802,862 km (0.104 R)
• M42: 31,903,840 km (0.034 R)
• M43: 32,105,947 km (0.069 R)
• M44: 33,738,359 km (0.093 R)
• M45: 37,615,188 km (0.074 R)
• M46: 38,256,963 km (0.119 R)
• M47: 38,686,907 km (0.096 R)
• M48: 39,768,649 km (0.068 R)
• M49: 45,097,475 km (0.045 R)
• M50: 48,191,907 km (0.117 R)
• M51: 48,772,347 km (0.116 R)
• M52: 49,238,494 km (0.091 R)
• M53: 49,589,001 km (0.073 R)
• M54: 49,940,407 km (0.081 R)
• M55: 50,174,976 km (0.04 R)
• M56: 50,645,611 km (0.112 R)
• M57: 55,673,296 km (0.106 R)
• M58: 56,771,046 km (0.095 R)
• M59: 57,506,917 km (0.081 R)
• M60: 57,753,006 km (0.12 R)
• M61: 57,999,394 km (0.086 R)
• M62: 58,988,236 km (0.079 R)
• M63: 59,360,435 km (0.066 R)
• M64: 60,607,034 km (0.054 R)
• M65: 62,366,604 km (0.113 R)
• M66: 62,872,395 km (0.062 R)
• M67: 63,252,672 km (0.083 R)
• M68: 64,142,780 km (0.11 R)
• M69: 66,709,131 km (0.105 R)
• M70: 67,874,798 km (0.115 R)
• M71: 68,525,399 km (0.112 R)
• M72: 69,177,945 km (0.104 R)
• M73: 70,884,408 km (0.061 R)
• M74: 71,808,923 km (0.092 R)
• M75: 72,073,861 km (0.075 R)
• M76: 74,338,473 km (0.09 R)
• M77: 75,681,563 km (0.072 R)
• M78: 76,356,100 km (0.103 R)
• M79: 81,271,138 km (0.065 R)
• M80: 84,045,580 km (0.101 R)
• M81: 85,725,115 km (0.1 R)
• M82: 87,415,721 km (0.099 R)
• M83: 88,548,924 km (0.058 R)
• M84: 88,975,129 km (0.116 R)
• M85: 89,829,482 km (0.117 R)
• M86: 91,546,417 km (0.114 R)
• M87: 93,274,272 km (0.092 R)
• M88: 93,997,428 km (0.078 R)
• M89: 96,469,832 km (0.116 R)

Kuiper Belt

Range: 31.4 - 58.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 539 - 11,447 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit