🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.57 AU - 0.57 AU

Year: 158 Days

Day: 39.6 Hours

Environment

Temp: 187 °C

Axial Tilt: 38.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.72 AU - 0.8 AU

Year: 243 Days

Day: 46.7 Hours

Environment

Temp: 128 °C

Axial Tilt: 6.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.56 AU - 2.08 AU

Year: 901 Days

Day: 30.6 Hours

Environment

Temp: -68 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.83 AU - 2.73 AU

Year: 1264 Days

Day: 38.6 Hours

Environment

Temp: -84 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,385,871 km

• M1: 931,247 km (0.11 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 2.17 AU - 2.47 AU

Year: 1297 Days

Day: 27 Hours

Environment

Temp: -87 °C

Axial Tilt: 63.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.14 AU - 3.1 AU

Year: 1557 Days

Day: 28 Hours

Environment

Temp: -100 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 2.15 AU - 3.41 AU

Year: 1702 Days

Day: 30.1 Hours

Environment

Temp: -91 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,385,871 km

• M1: 1,558,511 km (0.115 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 285

Radius: 11.4

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 6.95 AU - 7.09 AU

Year: 6828 Days

Day: 13.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 44,385,871 km

• M1: 154,535 km (0.056 R)
• M2: 507,586 km (0.117 R)
• M3: 697,425 km (0.044 R)
• M4: 790,026 km (0.091 R)
• M5: 950,096 km (0.087 R)
• M6: 1,148,912 km (0.061 R)
• M7: 1,232,387 km (0.093 R)
• M8: 1,303,596 km (0.117 R)
• M9: 1,450,651 km (0.108 R)
• M10: 1,697,637 km (0.037 R)
• M11: 1,891,964 km (0.097 R)
• M12: 2,232,299 km (0.043 R)
• M13: 2,703,982 km (0.086 R)
• M14: 2,874,523 km (0.112 R)
• M15: 3,530,360 km (0.039 R)
• M16: 3,654,676 km (0.106 R)
• M17: 3,738,301 km (0.039 R)
• M18: 4,079,235 km (0.074 R)
• M19: 4,452,781 km (0.078 R)
• M20: 4,929,399 km (0.119 R)
• M21: 5,138,687 km (0.076 R)
• M22: 5,256,271 km (0.116 R)
• M23: 5,446,260 km (0.085 R)
• M24: 5,614,408 km (0.062 R)
• M25: 5,711,348 km (0.119 R)
• M26: 5,808,736 km (0.102 R)
• M27: 5,955,940 km (0.083 R)
• M28: 6,279,071 km (0.078 R)
• M29: 6,684,781 km (0.08 R)
• M30: 6,813,285 km (0.067 R)
• M31: 7,177,706 km (0.103 R)
• M32: 7,925,396 km (0.108 R)
• M33: 8,006,927 km (0.1 R)
• M34: 8,280,990 km (0.109 R)
• M35: 8,446,894 km (0.078 R)
• M36: 9,207,151 km (0.087 R)
• M37: 9,407,911 km (0.061 R)
• M38: 9,872,113 km (0.062 R)
• M39: 9,960,077 km (0.056 R)
• M40: 10,048,190 km (0.107 R)
• M41: 10,314,175 km (0.09 R)
• M42: 10,672,462 km (0.095 R)
• M43: 11,095,674 km (0.116 R)
• M44: 11,865,056 km (0.118 R)
• M45: 12,115,034 km (0.079 R)
• M46: 12,366,658 km (0.095 R)
• M47: 12,619,927 km (0.074 R)
• M48: 13,325,580 km (0.087 R)
• M49: 13,487,744 km (0.039 R)
• M50: 13,650,507 km (0.081 R)
• M51: 14,808,544 km (0.102 R)
• M52: 14,942,883 km (0.101 R)
• M53: 15,178,948 km (0.067 R)
• M54: 15,450,318 km (0.078 R)
• M55: 15,791,850 km (0.046 R)
• M56: 16,204,890 km (0.12 R)
• M57: 16,308,711 km (0.117 R)
• M58: 16,796,101 km (0.04 R)
• M59: 17,006,436 km (0.119 R)
• M60: 17,147,207 km (0.037 R)
• M61: 17,820,996 km (0.117 R)
• M62: 18,107,326 km (0.055 R)
• M63: 18,757,030 km (0.037 R)
• M64: 18,975,293 km (0.116 R)
• M65: 19,157,803 km (0.1 R)
• M66: 19,856,873 km (0.098 R)
• M67: 20,005,125 km (0.087 R)
• M68: 20,489,373 km (0.117 R)
• M69: 20,902,263 km (0.044 R)
• M70: 21,204,152 km (0.065 R)
• M71: 21,279,998 km (0.108 R)
• M72: 21,659,827 km (0.05 R)
• M73: 21,850,714 km (0.12 R)
• M74: 22,003,752 km (0.066 R)
• M75: 22,890,718 km (0.051 R)
• M76: 23,202,031 km (0.034 R)
• M77: 23,436,451 km (0.092 R)
• M78: 23,671,619 km (0.03 R)
• M79: 24,381,760 km (0.119 R)
• M80: 25,661,570 km (0.113 R)
• M81: 25,863,527 km (0.084 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 532.4

Radius: 12

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 6.39 AU - 8.83 AU

Year: 7706 Days

Day: 9.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 158 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 44,385,871 km

• M1: 158,574 km (0.107 R)
• M2: 253,568 km (0.096 R)
• M3: 433,385 km (0.062 R)
• M4: 549,473 km (0.071 R)
• M5: 1,063,491 km (0.11 R)
• M6: 1,145,321 km (0.056 R)
• M7: 1,351,168 km (0.069 R)
• M8: 1,682,976 km (0.052 R)
• M9: 1,979,329 km (0.076 R)
• M10: 2,228,709 km (0.087 R)
• M11: 2,314,129 km (0.107 R)
• M12: 2,400,747 km (0.086 R)
• M13: 2,827,101 km (0.083 R)
• M14: 2,943,338 km (0.113 R)
• M15: 3,375,227 km (0.119 R)
• M16: 4,034,505 km (0.118 R)
• M17: 4,705,900 km (0.106 R)
• M18: 5,325,385 km (0.107 R)
• M19: 5,527,941 km (0.105 R)
• M20: 6,486,414 km (0.061 R)
• M21: 8,184,948 km (0.098 R)
• M22: 8,318,539 km (0.078 R)
• M23: 8,587,815 km (0.111 R)
• M24: 8,723,501 km (0.071 R)
• M25: 8,825,826 km (0.083 R)
• M26: 8,997,265 km (0.11 R)
• M27: 9,482,859 km (0.098 R)
• M28: 10,299,365 km (0.066 R)
• M29: 10,588,687 km (0.109 R)
• M30: 10,844,050 km (0.092 R)
• M31: 11,360,911 km (0.058 R)
• M32: 12,227,382 km (0.03 R)
• M33: 12,380,271 km (0.093 R)
• M34: 12,457,015 km (0.12 R)
• M35: 12,959,364 km (0.097 R)
• M36: 13,586,778 km (0.097 R)
• M37: 14,304,399 km (0.117 R)
• M38: 14,627,231 km (0.094 R)
• M39: 14,993,447 km (0.04 R)
• M40: 15,075,277 km (0.105 R)
• M41: 16,068,307 km (0.051 R)
• M42: 16,235,857 km (0.054 R)
• M43: 16,319,781 km (0.059 R)
• M44: 16,614,938 km (0.11 R)
• M45: 16,699,610 km (0.034 R)
• M46: 16,911,890 km (0.107 R)
• M47: 17,210,637 km (0.082 R)
• M48: 17,943,367 km (0.06 R)
• M49: 18,030,134 km (0.048 R)
• M50: 18,598,306 km (0.071 R)
• M51: 19,172,164 km (0.065 R)
• M52: 19,707,275 km (0.08 R)
• M53: 20,837,637 km (0.091 R)
• M54: 21,479,711 km (0.086 R)
• M55: 21,896,042 km (0.034 R)
• M56: 22,642,685 km (0.091 R)
• M57: 23,255,438 km (0.113 R)
• M58: 23,397,705 km (0.1 R)
• M59: 23,635,267 km (0.038 R)
• M60: 23,969,319 km (0.059 R)
• M61: 24,256,846 km (0.112 R)
• M62: 24,401,058 km (0.077 R)
• M63: 24,593,890 km (0.087 R)
• M64: 25,077,839 km (0.061 R)
• M65: 25,418,623 km (0.035 R)
• M66: 26,055,461 km (0.036 R)
• M67: 26,499,318 km (0.082 R)
• M68: 26,647,869 km (0.109 R)
• M69: 26,747,052 km (0.038 R)
• M70: 26,945,868 km (0.083 R)
• M71: 27,444,777 km (0.037 R)
• M72: 27,695,503 km (0.099 R)
• M73: 27,795,883 km (0.103 R)
• M74: 28,654,874 km (0.11 R)
• M75: 31,913,265 km (0.102 R)
• M76: 32,547,111 km (0.074 R)
• M77: 33,238,552 km (0.082 R)
• M78: 33,666,402 km (0.117 R)
• M79: 34,365,623 km (0.073 R)
• M80: 35,505,110 km (0.11 R)
• M81: 36,436,805 km (0.112 R)

Planet 10 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 803.3

Radius: 8.3

Gravity: 11.66 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 7.93 AU - 7.97 AU

Year: 8229 Days

Day: 10.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 44,385,871 km

• M1: 104,569 km (0.103 R)
• M2: 247,734 km (0.079 R)
• M3: 583,581 km (0.029 R)
• M4: 871,258 km (0.072 R)
• M5: 958,773 km (0.118 R)
• M6: 1,067,830 km (0.095 R)
• M7: 1,162,076 km (0.09 R)
• M8: 1,359,097 km (0.102 R)
• M9: 1,875,359 km (0.114 R)
• M10: 2,013,438 km (0.106 R)
• M11: 2,398,054 km (0.116 R)
• M12: 2,779,379 km (0.101 R)
• M13: 2,910,726 km (0.059 R)
• M14: 3,289,657 km (0.101 R)
• M15: 3,400,808 km (0.112 R)
• M16: 4,243,493 km (0.113 R)
• M17: 5,051,621 km (0.066 R)
• M18: 5,212,439 km (0.111 R)
• M19: 5,277,214 km (0.1 R)
• M20: 5,473,337 km (0.079 R)
• M21: 5,539,160 km (0.078 R)
• M22: 5,771,935 km (0.083 R)
• M23: 7,783,428 km (0.045 R)
• M24: 8,843,628 km (0.108 R)
• M25: 9,115,746 km (0.067 R)
• M26: 9,469,695 km (0.085 R)
• M27: 10,435,349 km (0.095 R)
• M28: 10,764,315 km (0.111 R)
• M29: 11,013,096 km (0.1 R)
• M30: 11,263,972 km (0.106 R)
• M31: 12,372,492 km (0.086 R)
• M32: 13,115,844 km (0.103 R)
• M33: 13,292,968 km (0.112 R)
• M34: 13,470,839 km (0.046 R)
• M35: 13,694,189 km (0.049 R)
• M36: 13,918,885 km (0.05 R)
• M37: 14,099,450 km (0.111 R)
• M38: 14,554,377 km (0.088 R)
• M39: 14,691,708 km (0.076 R)
• M40: 15,106,543 km (0.112 R)
• M41: 15,478,592 km (0.041 R)
• M42: 15,712,564 km (0.073 R)
• M43: 16,516,951 km (0.096 R)
• M44: 16,660,266 km (0.101 R)
• M45: 17,626,519 km (0.068 R)
• M46: 18,710,355 km (0.106 R)
• M47: 18,909,620 km (0.047 R)
• M48: 19,009,551 km (0.11 R)
• M49: 19,511,901 km (0.093 R)
• M50: 20,273,653 km (0.043 R)
• M51: 22,563,697 km (0.097 R)
• M52: 22,829,084 km (0.084 R)
• M53: 23,793,093 km (0.12 R)
• M54: 24,334,338 km (0.084 R)
• M55: 24,824,869 km (0.046 R)
• M56: 24,934,375 km (0.102 R)
• M57: 26,876,005 km (0.077 R)
• M58: 27,496,089 km (0.065 R)
• M59: 27,950,118 km (0.106 R)
• M60: 28,463,987 km (0.081 R)
• M61: 30,608,472 km (0.086 R)
• M62: 30,667,264 km (0.074 R)
• M63: 31,020,166 km (0.099 R)
• M64: 31,315,173 km (0.1 R)
• M65: 31,611,227 km (0.077 R)
• M66: 31,670,617 km (0.109 R)
• M67: 34,195,231 km (0.119 R)
• M68: 35,419,989 km (0.062 R)
• M69: 36,037,828 km (0.1 R)
• M70: 37,221,297 km (0.064 R)
• M71: 37,535,003 km (0.045 R)
• M72: 37,849,458 km (0.076 R)
• M73: 38,354,351 km (0.09 R)
• M74: 38,607,620 km (0.12 R)
• M75: 39,882,643 km (0.07 R)
• M76: 40,010,848 km (0.032 R)
• M77: 40,332,035 km (0.081 R)
• M78: 40,396,511 km (0.101 R)
• M79: 41,106,503 km (0.072 R)
• M80: 42,016,208 km (0.092 R)
• M81: 42,081,432 km (0.111 R)
• M82: 42,473,678 km (0.105 R)
• M83: 42,670,100 km (0.103 R)
• M84: 42,801,297 km (0.068 R)
• M85: 42,998,318 km (0.105 R)
• M86: 43,327,283 km (0.109 R)
• M87: 43,723,269 km (0.047 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 301 - 14,785 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit