🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.58 AU - 0.74 AU

Year: 205 Days

Day: 35.2 Hours

Environment

Temp: 154 °C

Axial Tilt: 43.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,139,818 km

• M1: 252,222 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.49 AU - 2.48 AU

Year: 1067 Days

Day: 28.8 Hours

Environment

Temp: -72 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,139,818 km

• M1: 71,209 km (0.034 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 654.9

Radius: 8.1

Gravity: 9.98 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 3.85 AU - 6.29 AU

Year: 4371 Days

Day: 11.6 Hours

Environment

Temp: -141 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 41,139,818 km

• M1: 350,807 km (0.108 R)
• M2: 440,715 km (0.065 R)
• M3: 591,809 km (0.078 R)
• M4: 906,713 km (0.096 R)
• M5: 983,456 km (0.085 R)
• M6: 1,341,594 km (0.074 R)
• M7: 1,400,236 km (0.089 R)
• M8: 1,802,505 km (0.079 R)
• M9: 2,101,401 km (0.059 R)
• M10: 2,152,713 km (0.107 R)
• M11: 2,801,968 km (0.109 R)
• M12: 2,858,666 km (0.116 R)
• M13: 3,266,619 km (0.105 R)
• M14: 3,734,561 km (0.059 R)
• M15: 3,797,093 km (0.051 R)
• M16: 3,923,354 km (0.076 R)
• M17: 4,008,325 km (0.043 R)
• M18: 4,115,288 km (0.049 R)
• M19: 4,180,064 km (0.036 R)
• M20: 4,642,321 km (0.053 R)
• M21: 5,144,222 km (0.064 R)
• M22: 5,331,070 km (0.034 R)
• M23: 5,448,953 km (0.101 R)
• M24: 5,591,520 km (0.077 R)
• M25: 5,831,923 km (0.08 R)
• M26: 6,002,315 km (0.075 R)
• M27: 6,573,630 km (0.066 R)
• M28: 6,878,510 km (0.073 R)
• M29: 6,929,822 km (0.086 R)
• M30: 7,240,238 km (0.05 R)
• M31: 7,292,447 km (0.11 R)
• M32: 7,555,141 km (0.114 R)
• M33: 7,767,570 km (0.06 R)
• M34: 7,928,238 km (0.092 R)
• M35: 8,144,258 km (0.11 R)
• M36: 8,198,562 km (0.112 R)
• M37: 8,692,534 km (0.105 R)
• M38: 9,055,309 km (0.104 R)
• M39: 9,623,182 km (0.053 R)
• M40: 9,680,628 km (0.075 R)
• M41: 9,824,691 km (0.075 R)
• M42: 10,674,107 km (0.101 R)
• M43: 10,972,555 km (0.085 R)
• M44: 11,062,613 km (0.072 R)
• M45: 11,122,751 km (0.072 R)
• M46: 11,364,651 km (0.04 R)
• M47: 11,638,714 km (0.08 R)
• M48: 11,945,839 km (0.112 R)
• M49: 12,100,373 km (0.055 R)
• M50: 12,349,005 km (0.081 R)
• M51: 12,505,335 km (0.071 R)
• M52: 12,599,432 km (0.106 R)
• M53: 12,725,244 km (0.108 R)
• M54: 12,914,784 km (0.079 R)
• M55: 13,137,087 km (0.082 R)
• M56: 13,843,937 km (0.092 R)
• M57: 14,431,557 km (0.109 R)
• M58: 14,563,203 km (0.03 R)
• M59: 15,093,976 km (0.108 R)
• M60: 15,462,436 km (0.115 R)
• M61: 16,003,831 km (0.105 R)
• M62: 16,448,286 km (0.117 R)
• M63: 17,419,176 km (0.084 R)
• M64: 18,515,878 km (0.11 R)
• M65: 18,587,386 km (0.117 R)
• M66: 18,658,894 km (0.061 R)
• M67: 19,018,377 km (0.097 R)
• M68: 19,198,942 km (0.092 R)
• M69: 19,707,575 km (0.073 R)
• M70: 19,817,080 km (0.063 R)
• M71: 20,738,005 km (0.078 R)
• M72: 21,447,248 km (0.047 R)
• M73: 21,786,088 km (0.102 R)
• M74: 21,975,030 km (0.062 R)
• M75: 22,088,574 km (0.063 R)
• M76: 22,583,295 km (0.091 R)
• M77: 22,851,224 km (0.107 R)
• M78: 23,467,418 km (0.118 R)
• M79: 24,519,689 km (0.089 R)
• M80: 25,190,037 km (0.033 R)
• M81: 25,269,324 km (0.108 R)
• M82: 25,826,576 km (0.051 R)
• M83: 27,196,743 km (0.059 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 564.2

Radius: 8.9

Gravity: 7.12 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 7.32 AU - 8.8 AU

Year: 8761 Days

Day: 12.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 41,139,818 km

• M1: 117,434 km (0.093 R)
• M2: 209,736 km (0.103 R)
• M3: 323,879 km (0.05 R)
• M4: 414,536 km (0.089 R)
• M5: 489,335 km (0.117 R)
• M6: 611,257 km (0.067 R)
• M7: 683,812 km (0.064 R)
• M8: 759,508 km (0.074 R)
• M9: 936,632 km (0.114 R)
• M10: 1,074,113 km (0.084 R)
• M11: 1,200,074 km (0.075 R)
• M12: 1,427,612 km (0.098 R)
• M13: 1,967,661 km (0.096 R)
• M14: 2,329,388 km (0.028 R)
• M15: 2,687,526 km (0.071 R)
• M16: 3,296,389 km (0.077 R)
• M17: 3,375,377 km (0.056 R)
• M18: 3,481,890 km (0.053 R)
• M19: 3,670,833 km (0.046 R)
• M20: 3,808,014 km (0.07 R)
• M21: 4,315,599 km (0.059 R)
• M22: 4,518,753 km (0.11 R)
• M23: 4,636,337 km (0.112 R)
• M24: 5,025,441 km (0.114 R)
• M25: 5,518,815 km (0.082 R)
• M26: 5,898,943 km (0.086 R)
• M27: 7,295,439 km (0.117 R)
• M28: 7,468,225 km (0.104 R)
• M29: 8,280,691 km (0.117 R)
• M30: 8,461,106 km (0.065 R)
• M31: 8,606,216 km (0.103 R)
• M32: 8,973,030 km (0.057 R)
• M33: 9,158,232 km (0.11 R)
• M34: 10,219,031 km (0.082 R)
• M35: 10,334,969 km (0.116 R)
• M36: 10,490,251 km (0.117 R)
• M37: 11,922,651 km (0.101 R)
• M38: 12,044,723 km (0.09 R)
• M39: 12,126,403 km (0.07 R)
• M40: 12,290,213 km (0.093 R)
• M41: 12,496,060 km (0.065 R)
• M42: 12,661,665 km (0.114 R)
• M43: 13,204,555 km (0.1 R)
• M44: 13,755,075 km (0.105 R)
• M45: 14,226,758 km (0.096 R)
• M46: 14,966,220 km (0.112 R)
• M47: 15,274,242 km (0.095 R)
• M48: 15,718,099 km (0.101 R)
• M49: 16,437,066 km (0.079 R)
• M50: 16,800,439 km (0.095 R)
• M51: 16,983,248 km (0.08 R)
• M52: 17,304,584 km (0.08 R)
• M53: 18,327,684 km (0.091 R)
• M54: 18,515,878 km (0.053 R)
• M55: 19,274,788 km (0.09 R)
• M56: 19,418,103 km (0.06 R)
• M57: 21,068,317 km (0.1 R)
• M58: 21,711,139 km (0.104 R)
• M59: 21,960,070 km (0.069 R)
• M60: 22,460,924 km (0.029 R)
• M61: 23,422,688 km (0.055 R)
• M62: 23,882,851 km (0.114 R)
• M63: 23,985,625 km (0.107 R)
• M64: 24,294,545 km (0.094 R)
• M65: 24,708,482 km (0.107 R)
• M66: 24,812,303 km (0.074 R)
• M67: 25,072,603 km (0.096 R)
• M68: 26,281,653 km (0.116 R)
• M69: 26,600,147 km (0.119 R)
• M70: 27,133,912 km (0.07 R)
• M71: 28,701,548 km (0.033 R)
• M72: 29,139,122 km (0.105 R)
• M73: 30,465,158 km (0.093 R)
• M74: 31,528,798 km (0.12 R)
• M75: 32,434,015 km (0.096 R)
• M76: 33,290,313 km (0.114 R)
• M77: 33,634,987 km (0.093 R)
• M78: 34,269,880 km (0.039 R)
• M79: 34,734,082 km (0.038 R)
• M80: 35,317,215 km (0.104 R)
• M81: 39,368,026 km (0.088 R)
• M82: 39,915,105 km (0.088 R)
• M83: 40,403,543 km (0.113 R)
• M84: 40,771,104 km (0.073 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 398 - 11,184 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit