🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.61 AU - 0.85 AU

Year: 222 Days

Day: 25.6 Hours

Environment

Temp: 212 °C

Axial Tilt: 27.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 75,815,207 km

• M1: 343,178 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.72 AU - 0.98 AU

Year: 279 Days

Day: 44.5 Hours

Environment

Temp: 159 °C

Axial Tilt: 9.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.29 AU - 1.75 AU

Year: 668 Days

Day: 45 Hours

Environment

Temp: -19 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.7 AU - 2.08 AU

Year: 926 Days

Day: 13.7 Hours

Environment

Temp: -53 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.33 AU - 3.45 AU

Year: 1751 Days

Day: 34.1 Hours

Environment

Temp: -91 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,815,207 km

• M1: 797,506 km (0.111 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 3.02 AU - 4.54 AU

Year: 2620 Days

Day: 29.4 Hours

Environment

Temp: -116 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,815,207 km

• M1: 3,320,474 km (0.112 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 4.12 AU - 4.7 AU

Year: 3301 Days

Day: 19 Hours

Environment

Temp: -130 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 10.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 299.2

Radius: 12.2

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 7.75 AU - 12.87 AU

Year: 11800 Days

Day: 5.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 75,815,207 km

• M1: 233,672 km (0.103 R)
• M2: 383,270 km (0.039 R)
• M3: 550,819 km (0.101 R)
• M4: 776,263 km (0.113 R)
• M5: 917,185 km (0.069 R)
• M6: 1,016,218 km (0.109 R)
• M7: 1,770,940 km (0.045 R)
• M8: 1,875,808 km (0.083 R)
• M9: 1,982,920 km (0.112 R)
• M10: 2,573,083 km (0.029 R)
• M11: 2,814,235 km (0.085 R)
• M12: 2,912,970 km (0.078 R)
• M13: 4,938,525 km (0.067 R)
• M14: 5,088,272 km (0.065 R)
• M15: 5,209,147 km (0.058 R)
• M16: 6,082,201 km (0.106 R)
• M17: 6,210,556 km (0.092 R)
• M18: 6,667,427 km (0.106 R)
• M19: 6,933,263 km (0.051 R)
• M20: 7,407,189 km (0.041 R)
• M21: 7,544,370 km (0.089 R)
• M22: 7,752,012 km (0.106 R)
• M23: 8,421,911 km (0.11 R)
• M24: 9,704,264 km (0.06 R)
• M25: 9,892,309 km (0.082 R)
• M26: 10,812,336 km (0.093 R)
• M27: 10,968,366 km (0.119 R)
• M28: 12,081,374 km (0.096 R)
• M29: 12,162,157 km (0.105 R)
• M30: 12,898,328 km (0.084 R)
• M31: 13,188,399 km (0.062 R)
• M32: 13,690,898 km (0.077 R)
• M33: 13,986,803 km (0.111 R)
• M34: 15,235,646 km (0.1 R)
• M35: 16,117,675 km (0.057 R)
• M36: 16,564,823 km (0.111 R)
• M37: 16,970,831 km (0.11 R)
• M38: 17,746,646 km (0.079 R)
• M39: 18,115,853 km (0.112 R)
• M40: 18,627,478 km (0.072 R)
• M41: 18,955,546 km (0.12 R)
• M42: 19,049,643 km (0.079 R)
• M43: 20,383,308 km (0.081 R)
• M44: 20,721,549 km (0.117 R)
• M45: 20,964,197 km (0.099 R)
• M46: 21,747,042 km (0.045 R)
• M47: 22,191,647 km (0.064 R)
• M48: 22,788,992 km (0.114 R)
• M49: 23,139,948 km (0.118 R)
• M50: 25,076,343 km (0.047 R)
• M51: 26,430,952 km (0.065 R)
• M52: 27,170,115 km (0.072 R)
• M53: 27,648,978 km (0.114 R)
• M54: 28,885,404 km (0.069 R)
• M55: 29,646,708 km (0.113 R)
• M56: 29,975,075 km (0.034 R)
• M57: 30,469,795 km (0.101 R)
• M58: 32,644,799 km (0.106 R)
• M59: 33,722,502 km (0.09 R)
• M60: 33,836,645 km (0.083 R)
• M61: 34,237,118 km (0.069 R)
• M62: 34,754,278 km (0.104 R)
• M63: 36,848,648 km (0.042 R)
• M64: 38,267,584 km (0.05 R)
• M65: 38,684,813 km (0.09 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 652.7

Radius: 3.7

Gravity: 47.68 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 12.38 AU - 17.96 AU

Year: 21061 Days

Day: 21.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 75,815,207 km

• M1: 52,958 km (0.037 R)
• M2: 810,222 km (0.067 R)
• M3: 1,045,091 km (0.066 R)
• M4: 1,072,467 km (0.095 R)
• M5: 1,389,166 km (0.115 R)
• M6: 1,542,354 km (0.035 R)
• M7: 1,605,185 km (0.099 R)
• M8: 1,898,098 km (0.076 R)
• M9: 1,965,417 km (0.063 R)
• M10: 2,349,734 km (0.071 R)
• M11: 2,422,139 km (0.074 R)
• M12: 4,103,170 km (0.083 R)
• M13: 4,500,652 km (0.059 R)
• M14: 4,772,471 km (0.09 R)
• M15: 5,189,999 km (0.061 R)
• M16: 5,331,818 km (0.068 R)
• M17: 6,869,833 km (0.094 R)
• M18: 7,287,660 km (0.096 R)
• M19: 7,340,319 km (0.053 R)
• M20: 7,767,271 km (0.058 R)
• M21: 8,202,302 km (0.109 R)
• M22: 8,478,160 km (0.061 R)
• M23: 8,589,311 km (0.116 R)
• M24: 8,869,359 km (0.108 R)
• M25: 10,078,109 km (0.099 R)
• M26: 10,195,992 km (0.095 R)
• M27: 10,851,979 km (0.097 R)
• M28: 11,093,879 km (0.113 R)
• M29: 12,392,837 km (0.104 R)
• M30: 13,156,385 km (0.084 R)
• M31: 13,285,189 km (0.057 R)
• M32: 13,804,293 km (0.105 R)
• M33: 14,329,980 km (0.075 R)
• M34: 15,740,987 km (0.043 R)
• M35: 16,290,011 km (0.114 R)
• M36: 16,497,653 km (0.056 R)
• M37: 17,477,519 km (0.119 R)
• M38: 19,200,737 km (0.083 R)
• M39: 19,493,201 km (0.065 R)
• M40: 19,639,956 km (0.114 R)
• M41: 20,304,919 km (0.08 R)
• M42: 20,752,366 km (0.102 R)
• M43: 21,429,596 km (0.058 R)
• M44: 21,656,985 km (0.089 R)
• M45: 22,728,554 km (0.117 R)
• M46: 23,660,549 km (0.102 R)
• M47: 24,525,973 km (0.066 R)
• M48: 25,241,649 km (0.036 R)
• M49: 25,642,122 km (0.111 R)
• M50: 27,511,647 km (0.05 R)
• M51: 28,172,121 km (0.1 R)
• M52: 29,256,407 km (0.105 R)
• M53: 29,424,555 km (0.086 R)
• M54: 30,269,484 km (0.055 R)
• M55: 31,208,210 km (0.091 R)
• M56: 31,896,809 km (0.102 R)
• M57: 32,677,560 km (0.117 R)
• M58: 33,201,452 km (0.091 R)
• M59: 34,967,904 km (0.054 R)
• M60: 35,057,064 km (0.072 R)
• M61: 35,862,649 km (0.113 R)
• M62: 35,952,557 km (0.085 R)
• M63: 36,583,710 km (0.059 R)
• M64: 37,674,429 km (0.064 R)
• M65: 38,960,222 km (0.096 R)
• M66: 40,167,028 km (0.077 R)
• M67: 40,728,170 km (0.067 R)
• M68: 41,480,348 km (0.097 R)
• M69: 43,380,839 km (0.065 R)
• M70: 48,453,105 km (0.062 R)
• M71: 49,750,118 km (0.113 R)
• M72: 52,276,228 km (0.099 R)
• M73: 52,582,156 km (0.119 R)
• M74: 53,606,303 km (0.093 R)
• M75: 54,223,843 km (0.03 R)
• M76: 54,636,882 km (0.106 R)
• M77: 57,662,499 km (0.04 R)
• M78: 57,873,283 km (0.095 R)
• M79: 58,612,595 km (0.114 R)
• M80: 59,036,406 km (0.106 R)
• M81: 59,461,414 km (0.095 R)
• M82: 59,780,656 km (0.06 R)
• M83: 63,765,793 km (0.096 R)
• M84: 65,405,685 km (0.055 R)
• M85: 67,391,746 km (0.08 R)
• M86: 67,724,751 km (0.093 R)
• M87: 69,621,652 km (0.073 R)
• M88: 70,971,175 km (0.103 R)
• M89: 72,102,284 km (0.118 R)
• M90: 72,670,158 km (0.083 R)
• M91: 72,897,696 km (0.109 R)
• M92: 74,267,863 km (0.098 R)
• M93: 75,186,095 km (0.114 R)
• M94: 76,801,901 km (0.114 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 565.2

Radius: 6.5

Gravity: 13.38 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 13.58 AU - 17.56 AU

Year: 21899 Days

Day: 20 Hours

Environment

Temp: -199 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 75,815,207 km

• M1: 116,088 km (0.11 R)
• M2: 709,543 km (0.11 R)
• M3: 953,088 km (0.108 R)
• M4: 1,138,739 km (0.08 R)
• M5: 1,193,941 km (0.073 R)
• M6: 1,730,698 km (0.108 R)
• M7: 1,859,202 km (0.117 R)
• M8: 2,228,709 km (0.06 R)
• M9: 2,439,941 km (0.089 R)
• M10: 4,048,118 km (0.119 R)
• M11: 4,349,259 km (0.083 R)
• M12: 4,480,606 km (0.05 R)
• M13: 4,613,299 km (0.098 R)
• M14: 7,369,042 km (0.119 R)
• M15: 9,490,938 km (0.069 R)
• M16: 9,547,635 km (0.037 R)
• M17: 9,718,476 km (0.119 R)
• M18: 10,295,625 km (0.089 R)
• M19: 10,353,818 km (0.099 R)
• M20: 12,092,295 km (0.117 R)
• M21: 12,215,414 km (0.071 R)
• M22: 13,026,384 km (0.113 R)
• M23: 13,470,091 km (0.106 R)
• M24: 13,597,848 km (0.099 R)
• M25: 13,726,053 km (0.116 R)
• M26: 13,983,511 km (0.099 R)
• M27: 15,494,599 km (0.077 R)
• M28: 16,099,872 km (0.08 R)
• M29: 16,507,676 km (0.107 R)
• M30: 16,644,409 km (0.095 R)
• M31: 18,172,701 km (0.09 R)
• M32: 18,455,441 km (0.072 R)
• M33: 18,526,350 km (0.109 R)
• M34: 18,882,243 km (0.084 R)
• M35: 19,096,767 km (0.063 R)
• M36: 20,548,016 km (0.077 R)
• M37: 20,695,070 km (0.06 R)
• M38: 21,286,879 km (0.11 R)
• M39: 24,717,607 km (0.117 R)
• M40: 25,266,632 km (0.075 R)
• M41: 26,057,705 km (0.117 R)
• M42: 27,421,290 km (0.077 R)
• M43: 29,054,898 km (0.118 R)
• M44: 29,385,360 km (0.055 R)
• M45: 29,883,521 km (0.077 R)
• M46: 31,818,570 km (0.056 R)
• M47: 31,988,662 km (0.109 R)
• M48: 32,844,063 km (0.1 R)
• M49: 33,880,477 km (0.057 R)
• M50: 34,141,226 km (0.095 R)
• M51: 34,664,819 km (0.09 R)
• M52: 35,808,345 km (0.095 R)
• M53: 36,073,881 km (0.101 R)
• M54: 36,696,208 km (0.099 R)
• M55: 36,874,678 km (0.073 R)
• M56: 37,232,516 km (0.059 R)
• M57: 37,501,643 km (0.072 R)
• M58: 40,965,731 km (0.117 R)
• M59: 42,829,721 km (0.117 R)
• M60: 45,102,561 km (0.059 R)
• M61: 47,123,329 km (0.089 R)
• M62: 47,317,358 km (0.096 R)
• M63: 48,095,865 km (0.094 R)
• M64: 48,193,552 km (0.102 R)
• M65: 48,682,588 km (0.051 R)
• M66: 50,357,934 km (0.09 R)
• M67: 52,754,941 km (0.115 R)
• M68: 55,189,048 km (0.052 R)
• M69: 55,291,223 km (0.062 R)
• M70: 56,625,636 km (0.106 R)
• M71: 56,935,154 km (0.111 R)
• M72: 58,282,582 km (0.092 R)
• M73: 60,060,404 km (0.115 R)
• M74: 60,481,372 km (0.086 R)
• M75: 63,669,303 km (0.081 R)
• M76: 63,991,088 km (0.108 R)
• M77: 65,283,613 km (0.09 R)
• M78: 65,499,782 km (0.092 R)
• M79: 65,824,709 km (0.101 R)
• M80: 66,041,476 km (0.117 R)
• M81: 66,693,573 km (0.11 R)
• M82: 67,129,352 km (0.101 R)
• M83: 67,784,890 km (0.104 R)
• M84: 68,113,556 km (0.11 R)
• M85: 69,764,369 km (0.07 R)
• M86: 70,428,284 km (0.076 R)
• M87: 72,320,996 km (0.116 R)
• M88: 74,004,870 km (0.116 R)
• M89: 74,908,142 km (0.115 R)
• M90: 75,701,609 km (0.078 R)

Kuiper Belt

Range: 30.8 - 60.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 422 - 13,302 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit