🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.41 AU - 0.65 AU

Year: 149 Days

Day: 21.4 Hours

Environment

Temp: 144 °C

Axial Tilt: 38.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.72 AU - 0.72 AU

Year: 235 Days

Day: 20.1 Hours

Environment

Temp: 125 °C

Axial Tilt: 32.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 2.18 AU - 3.34 AU

Year: 1765 Days

Day: 17.6 Hours

Environment

Temp: -110 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 782.3

Radius: 9.8

Gravity: 8.15 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 6.81 AU - 6.91 AU

Year: 6918 Days

Day: 13 Hours

Environment

Temp: -158 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 27,864,135 km

• M1: 179,817 km (0.092 R)
• M2: 494,870 km (0.065 R)
• M3: 739,612 km (0.11 R)
• M4: 940,372 km (0.114 R)
• M5: 1,107,174 km (0.045 R)
• M6: 1,194,389 km (0.049 R)
• M7: 1,302,100 km (0.073 R)
• M8: 1,827,787 km (0.066 R)
• M9: 1,995,486 km (0.101 R)
• M10: 2,528,952 km (0.073 R)
• M11: 3,280,981 km (0.106 R)
• M12: 4,235,864 km (0.065 R)
• M13: 4,347,165 km (0.119 R)
• M14: 4,600,883 km (0.031 R)
• M15: 4,743,898 km (0.099 R)
• M16: 5,511,784 km (0.082 R)
• M17: 5,694,443 km (0.099 R)
• M18: 5,879,196 km (0.092 R)
• M19: 6,159,992 km (0.068 R)
• M20: 7,061,618 km (0.097 R)
• M21: 7,494,255 km (0.12 R)
• M22: 7,935,419 km (0.103 R)
• M23: 8,772,270 km (0.09 R)
• M24: 8,914,388 km (0.105 R)
• M25: 9,237,220 km (0.098 R)
• M26: 9,710,099 km (0.081 R)
• M27: 10,378,053 km (0.116 R)
• M28: 11,060,818 km (0.092 R)
• M29: 11,485,227 km (0.069 R)
• M30: 11,640,958 km (0.111 R)
• M31: 12,072,698 km (0.072 R)
• M32: 12,750,077 km (0.026 R)
• M33: 13,399,032 km (0.074 R)
• M34: 13,521,852 km (0.117 R)
• M35: 13,603,982 km (0.11 R)
• M36: 14,100,347 km (0.057 R)
• M37: 14,225,262 km (0.082 R)
• M38: 14,644,584 km (0.11 R)
• M39: 15,409,628 km (0.11 R)
• M40: 15,495,347 km (0.088 R)
• M41: 15,883,554 km (0.077 R)
• M42: 16,449,782 km (0.038 R)
• M43: 16,845,618 km (0.092 R)
• M44: 17,200,165 km (0.1 R)
• M45: 18,097,453 km (0.06 R)
• M46: 18,324,094 km (0.06 R)
• M47: 18,506,005 km (0.044 R)
• M48: 19,055,777 km (0.111 R)
• M49: 19,750,360 km (0.081 R)
• M50: 19,890,383 km (0.091 R)
• M51: 20,594,840 km (0.049 R)
• M52: 20,926,498 km (0.057 R)
• M53: 21,212,080 km (0.119 R)
• M54: 22,222,016 km (0.063 R)
• M55: 23,741,332 km (0.072 R)
• M56: 24,338,526 km (0.101 R)
• M57: 25,091,752 km (0.104 R)
• M58: 25,547,427 km (0.091 R)
• M59: 25,700,017 km (0.086 R)
• M60: 25,852,756 km (0.115 R)
• M61: 26,005,944 km (0.109 R)
• M62: 26,210,594 km (0.043 R)
• M63: 26,879,297 km (0.067 R)
• M64: 26,982,669 km (0.095 R)
• M65: 27,449,414 km (0.111 R)
• M66: 27,553,534 km (0.091 R)
• M67: 27,866,643 km (0.067 R)
• M68: 28,233,457 km (0.099 R)
• M69: 28,654,575 km (0.103 R)
• M70: 29,077,787 km (0.094 R)
• M71: 29,609,757 km (0.103 R)
• M72: 29,823,383 km (0.084 R)
• M73: 30,521,406 km (0.053 R)
• M74: 30,899,440 km (0.068 R)
• M75: 31,279,120 km (0.084 R)
• M76: 31,496,784 km (0.053 R)
• M77: 31,988,213 km (0.091 R)
• M78: 32,647,641 km (0.104 R)
• M79: 33,422,408 km (0.083 R)
• M80: 33,589,210 km (0.107 R)
• M81: 33,979,511 km (0.109 R)
• M82: 36,524,619 km (0.111 R)
• M83: 36,753,803 km (0.072 R)
• M84: 37,213,667 km (0.104 R)
• M85: 37,733,221 km (0.093 R)
• M86: 38,662,822 km (0.12 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 241.2

Radius: 11

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 6.63 AU - 7.81 AU

Year: 7469 Days

Day: 9.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 27,864,135 km

• M1: 227,239 km (0.087 R)
• M2: 484,697 km (0.1 R)
• M3: 554,559 km (0.062 R)
• M4: 683,662 km (0.037 R)
• M5: 775,964 km (0.045 R)
• M6: 1,204,113 km (0.07 R)
• M7: 1,289,384 km (0.07 R)
• M8: 1,466,508 km (0.115 R)
• M9: 1,683,574 km (0.061 R)
• M10: 1,861,746 km (0.064 R)
• M11: 1,978,282 km (0.107 R)
• M12: 2,097,512 km (0.1 R)
• M13: 2,654,165 km (0.109 R)
• M14: 2,862,555 km (0.066 R)
• M15: 2,939,598 km (0.1 R)
• M16: 3,017,539 km (0.107 R)
• M17: 3,235,204 km (0.048 R)
• M18: 3,644,354 km (0.076 R)
• M19: 3,770,465 km (0.077 R)
• M20: 3,962,249 km (0.071 R)
• M21: 4,534,311 km (0.107 R)
• M22: 5,416,939 km (0.091 R)
• M23: 5,488,895 km (0.111 R)
• M24: 5,927,367 km (0.111 R)
• M25: 6,326,644 km (0.117 R)
• M26: 6,967,970 km (0.098 R)
• M27: 7,125,047 km (0.108 R)
• M28: 7,230,364 km (0.12 R)
• M29: 7,336,280 km (0.099 R)
• M30: 7,982,393 km (0.108 R)
• M31: 8,985,596 km (0.045 R)
• M32: 9,099,440 km (0.089 R)
• M33: 9,271,328 km (0.102 R)
• M34: 9,386,518 km (0.071 R)
• M35: 9,473,136 km (0.108 R)
• M36: 10,444,026 km (0.063 R)
• M37: 10,744,568 km (0.108 R)
• M38: 11,170,024 km (0.065 R)
• M39: 11,292,694 km (0.028 R)
• M40: 11,508,265 km (0.091 R)
• M41: 11,787,564 km (0.059 R)
• M42: 11,912,329 km (0.104 R)
• M43: 12,006,276 km (0.029 R)
• M44: 12,194,770 km (0.117 R)
• M45: 12,289,465 km (0.073 R)
• M46: 12,543,033 km (0.117 R)
• M47: 12,734,369 km (0.083 R)
• M48: 12,830,561 km (0.065 R)
• M49: 14,466,563 km (0.1 R)
• M50: 15,139,155 km (0.088 R)
• M51: 15,308,949 km (0.112 R)
• M52: 15,411,124 km (0.073 R)
• M53: 15,753,404 km (0.097 R)
• M54: 16,098,077 km (0.106 R)
• M55: 16,654,881 km (0.106 R)
• M56: 16,724,892 km (0.102 R)
• M57: 17,253,272 km (0.119 R)
• M58: 17,644,321 km (0.065 R)
• M59: 17,894,748 km (0.109 R)
• M60: 18,761,967 km (0.072 R)
• M61: 19,976,851 km (0.117 R)
• M62: 20,088,600 km (0.1 R)
• M63: 20,499,995 km (0.037 R)
• M64: 20,800,836 km (0.081 R)
• M65: 20,951,930 km (0.04 R)
• M66: 21,521,449 km (0.076 R)
• M67: 22,714,641 km (0.085 R)
• M68: 22,831,328 km (0.036 R)
• M69: 22,909,119 km (0.101 R)
• M70: 23,653,219 km (0.061 R)
• M71: 24,724,040 km (0.025 R)
• M72: 24,804,075 km (0.106 R)
• M73: 24,884,110 km (0.055 R)
• M74: 25,164,905 km (0.07 R)
• M75: 25,689,246 km (0.109 R)
• M76: 25,973,182 km (0.099 R)
• M77: 26,830,827 km (0.045 R)
• M78: 26,913,106 km (0.042 R)
• M79: 27,077,663 km (0.106 R)
• M80: 27,449,265 km (0.071 R)
• M81: 27,573,580 km (0.098 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 530 - 18,815 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit