🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.76 AU - 1.2 AU

Year: 349 Days

Day: 42.9 Hours

Environment

Temp: 78 °C

Axial Tilt: 11.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.93 AU - 1.53 AU

Year: 491 Days

Day: 38.8 Hours

Environment

Temp: 13 °C

Axial Tilt: 31 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 98,790,928 km

• M1: 61,485 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.29 AU - 2.03 AU

Year: 770 Days

Day: 34.2 Hours

Environment

Temp: -40 °C

Axial Tilt: 44.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 11.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 302.2

Radius: 10.1

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 9.39 AU - 13.91 AU

Year: 14311 Days

Day: 7.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 98,790,928 km

• M1: 495,319 km (0.088 R)
• M2: 856,298 km (0.088 R)
• M3: 1,250,638 km (0.109 R)
• M4: 1,394,252 km (0.092 R)
• M5: 1,697,936 km (0.103 R)
• M6: 1,765,853 km (0.114 R)
• M7: 1,998,777 km (0.046 R)
• M8: 2,070,734 km (0.111 R)
• M9: 2,291,690 km (0.104 R)
• M10: 2,392,369 km (0.036 R)
• M11: 2,624,545 km (0.049 R)
• M12: 2,756,790 km (0.116 R)
• M13: 3,336,182 km (0.111 R)
• M14: 3,422,051 km (0.114 R)
• M15: 3,566,862 km (0.098 R)
• M16: 3,684,147 km (0.063 R)
• M17: 3,952,974 km (0.069 R)
• M18: 4,636,487 km (0.119 R)
• M19: 5,764,156 km (0.115 R)
• M20: 6,076,366 km (0.062 R)
• M21: 6,789,948 km (0.097 R)
• M22: 7,986,432 km (0.111 R)
• M23: 8,179,264 km (0.114 R)
• M24: 8,727,390 km (0.085 R)
• M25: 9,408,958 km (0.061 R)
• M26: 9,817,809 km (0.111 R)
• M27: 10,610,827 km (0.096 R)
• M28: 10,822,957 km (0.069 R)
• M29: 10,950,863 km (0.114 R)
• M30: 11,122,302 km (0.077 R)
• M31: 12,346,611 km (0.064 R)
• M32: 14,496,482 km (0.078 R)
• M33: 14,590,430 km (0.092 R)
• M34: 14,968,613 km (0.115 R)
• M35: 15,206,624 km (0.091 R)
• M36: 17,254,768 km (0.091 R)
• M37: 18,975,443 km (0.119 R)
• M38: 19,491,855 km (0.095 R)
• M39: 20,803,080 km (0.041 R)
• M40: 21,764,695 km (0.11 R)
• M41: 22,142,579 km (0.106 R)
• M42: 22,305,192 km (0.068 R)
• M43: 22,686,218 km (0.059 R)
• M44: 22,795,424 km (0.061 R)
• M45: 23,897,661 km (0.049 R)
• M46: 24,231,564 km (0.111 R)
• M47: 24,623,211 km (0.09 R)
• M48: 25,017,102 km (0.044 R)
• M49: 25,583,181 km (0.071 R)
• M50: 25,982,009 km (0.09 R)
• M51: 26,210,744 km (0.048 R)
• M52: 26,497,822 km (0.118 R)
• M53: 26,728,053 km (0.09 R)
• M54: 27,423,085 km (0.058 R)
• M55: 27,889,681 km (0.093 R)
• M56: 28,006,666 km (0.061 R)
• M57: 30,562,995 km (0.119 R)
• M58: 30,986,057 km (0.086 R)
• M59: 31,411,215 km (0.089 R)
• M60: 32,328,698 km (0.043 R)
• M61: 34,943,968 km (0.056 R)
• M62: 35,007,099 km (0.094 R)
• M63: 35,070,229 km (0.036 R)
• M64: 35,767,205 km (0.111 R)
• M65: 35,830,784 km (0.11 R)
• M66: 36,021,821 km (0.084 R)
• M67: 36,468,670 km (0.1 R)
• M68: 37,368,202 km (0.05 R)
• M69: 37,885,511 km (0.065 R)
• M70: 38,339,989 km (0.053 R)
• M71: 38,470,140 km (0.05 R)
• M72: 39,188,957 km (0.086 R)
• M73: 39,451,352 km (0.086 R)
• M74: 40,308,398 km (0.108 R)
• M75: 40,905,443 km (0.114 R)
• M76: 43,254,429 km (0.118 R)
• M77: 43,322,197 km (0.111 R)
• M78: 43,525,650 km (0.112 R)
• M79: 44,342,903 km (0.044 R)
• M80: 44,684,884 km (0.12 R)
• M81: 46,061,484 km (0.062 R)
• M82: 46,130,747 km (0.12 R)
• M83: 46,199,862 km (0.037 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 944.1

Radius: 7.8

Gravity: 15.52 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 13.22 AU - 20.76 AU

Year: 25204 Days

Day: 17.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 98,790,928 km

• M1: 376,089 km (0.111 R)
• M2: 1,233,734 km (0.092 R)
• M3: 1,770,491 km (0.115 R)
• M4: 2,124,140 km (0.066 R)
• M5: 2,896,065 km (0.111 R)
• M6: 3,697,611 km (0.071 R)
• M7: 3,996,208 km (0.08 R)
• M8: 4,406,405 km (0.104 R)
• M9: 6,591,881 km (0.086 R)
• M10: 6,651,720 km (0.101 R)
• M11: 6,771,996 km (0.103 R)
• M12: 7,198,650 km (0.106 R)
• M13: 8,270,668 km (0.113 R)
• M14: 8,335,294 km (0.115 R)
• M15: 9,190,545 km (0.051 R)
• M16: 9,459,373 km (0.094 R)
• M17: 10,004,657 km (0.092 R)
• M18: 10,771,047 km (0.111 R)
• M19: 12,955,475 km (0.083 R)
• M20: 13,030,573 km (0.058 R)
• M21: 13,484,453 km (0.109 R)
• M22: 13,636,893 km (0.104 R)
• M23: 14,097,505 km (0.086 R)
• M24: 15,510,008 km (0.069 R)
• M25: 20,884,162 km (0.084 R)
• M26: 22,670,510 km (0.051 R)
• M27: 24,319,527 km (0.025 R)
• M28: 25,346,218 km (0.078 R)
• M29: 25,628,658 km (0.102 R)
• M30: 28,608,050 km (0.101 R)
• M31: 29,889,655 km (0.099 R)
• M32: 31,089,280 km (0.093 R)
• M33: 31,391,617 km (0.096 R)
• M34: 31,492,596 km (0.069 R)
• M35: 31,999,284 km (0.099 R)
• M36: 34,885,924 km (0.097 R)
• M37: 35,725,916 km (0.041 R)
• M38: 36,360,211 km (0.051 R)
• M39: 36,785,219 km (0.105 R)
• M40: 37,962,255 km (0.095 R)
• M41: 38,393,396 km (0.103 R)
• M42: 39,043,099 km (0.088 R)
• M43: 41,456,263 km (0.05 R)
• M44: 41,788,968 km (0.064 R)
• M45: 43,016,868 km (0.097 R)
• M46: 47,812,676 km (0.101 R)
• M47: 47,928,914 km (0.1 R)
• M48: 48,628,433 km (0.079 R)
• M49: 49,096,525 km (0.09 R)
• M50: 49,919,313 km (0.094 R)
• M51: 50,628,258 km (0.086 R)
• M52: 50,865,370 km (0.076 R)
• M53: 51,578,653 km (0.12 R)
• M54: 52,655,010 km (0.098 R)
• M55: 53,135,668 km (0.064 R)
• M56: 53,617,822 km (0.116 R)
• M57: 53,859,422 km (0.104 R)
• M58: 54,829,564 km (0.059 R)
• M59: 55,438,877 km (0.062 R)
• M60: 57,650,681 km (0.038 R)
• M61: 58,518,648 km (0.08 R)
• M62: 62,287,168 km (0.118 R)
• M63: 62,668,343 km (0.114 R)
• M64: 63,944,413 km (0.046 R)
• M65: 64,457,235 km (0.056 R)
• M66: 64,585,590 km (0.064 R)
• M67: 65,745,272 km (0.075 R)
• M68: 69,528,303 km (0.08 R)
• M69: 70,584,315 km (0.052 R)
• M70: 72,311,572 km (0.063 R)
• M71: 73,381,346 km (0.058 R)
• M72: 74,321,718 km (0.116 R)
• M73: 74,725,932 km (0.091 R)
• M74: 75,672,138 km (0.095 R)
• M75: 76,350,265 km (0.078 R)
• M76: 76,486,100 km (0.079 R)
• M77: 77,712,803 km (0.083 R)
• M78: 77,986,268 km (0.103 R)
• M79: 79,633,639 km (0.085 R)
• M80: 79,771,419 km (0.07 R)
• M81: 82,126,239 km (0.111 R)
• M82: 84,503,798 km (0.108 R)
• M83: 84,925,814 km (0.085 R)
• M84: 85,771,640 km (0.119 R)
• M85: 86,054,230 km (0.079 R)
• M86: 86,903,946 km (0.082 R)
• M87: 87,756,355 km (0.115 R)
• M88: 88,468,890 km (0.105 R)
• M89: 88,897,338 km (0.075 R)
• M90: 98,051,680 km (0.118 R)

Kuiper Belt

Range: 30.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 159 - 18,182 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit