🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.58 AU - 0.8 AU

Year: 215 Days

Day: 27 Hours

Environment

Temp: 195 °C

Axial Tilt: 19.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.63 AU - 0.85 AU

Year: 239 Days

Day: 40.6 Hours

Environment

Temp: 177 °C

Axial Tilt: 31.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.68 AU - 1.06 AU

Year: 304 Days

Day: 34.5 Hours

Environment

Temp: 47 °C

Axial Tilt: 175.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.48 AU - 1.56 AU

Year: 702 Days

Day: 26.7 Hours

Environment

Temp: -47 °C

Axial Tilt: 45.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 108,825,490 km

• M1: 23,487 km (0.083 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.56 AU - 1.74 AU

Year: 794 Days

Day: 22 Hours

Environment

Temp: -59 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 3.39 AU - 4.41 AU

Year: 2886 Days

Day: 24.6 Hours

Environment

Temp: -120 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 108,825,490 km

• M1: 1,590,674 km (0.062 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 3.35 AU - 4.83 AU

Year: 3100 Days

Day: 14.9 Hours

Environment

Temp: -137 °C

Axial Tilt: 46.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 296.5

Radius: 12.1

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 3.93 AU - 6.09 AU

Year: 4202 Days

Day: 6.9 Hours

Environment

Temp: -134 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 108,825,490 km

• M1: 153,787 km (0.108 R)
• M2: 230,231 km (0.088 R)
• M3: 312,061 km (0.078 R)
• M4: 532,419 km (0.095 R)
• M5: 642,074 km (0.112 R)
• M6: 927,656 km (0.061 R)
• M7: 1,032,225 km (0.045 R)
• M8: 1,152,053 km (0.04 R)
• M9: 1,230,891 km (0.095 R)
• M10: 1,491,491 km (0.108 R)
• M11: 1,578,258 km (0.073 R)
• M12: 1,731,147 km (0.091 R)
• M13: 1,902,586 km (0.118 R)
• M14: 2,177,547 km (0.049 R)
• M15: 2,262,518 km (0.05 R)
• M16: 2,348,687 km (0.088 R)
• M17: 2,465,373 km (0.053 R)
• M18: 2,599,113 km (0.044 R)
• M19: 2,704,879 km (0.071 R)
• M20: 2,967,573 km (0.103 R)
• M21: 3,046,561 km (0.083 R)
• M22: 3,142,154 km (0.115 R)
• M23: 3,484,882 km (0.116 R)
• M24: 3,754,308 km (0.078 R)
• M25: 4,083,124 km (0.116 R)
• M26: 4,639,778 km (0.105 R)
• M27: 4,768,731 km (0.096 R)
• M28: 5,030,528 km (0.101 R)
• M29: 5,509,690 km (0.085 R)
• M30: 5,883,684 km (0.113 R)
• M31: 6,023,708 km (0.111 R)
• M32: 6,266,056 km (0.113 R)
• M33: 6,470,706 km (0.114 R)
• M34: 6,802,514 km (0.086 R)
• M35: 7,182,643 km (0.113 R)
• M36: 7,853,439 km (0.096 R)
• M37: 8,162,957 km (0.086 R)
• M38: 8,296,848 km (0.105 R)
• M39: 8,544,282 km (0.112 R)
• M40: 8,634,939 km (0.103 R)
• M41: 8,885,665 km (0.112 R)
• M42: 9,046,482 km (0.115 R)
• M43: 9,865,232 km (0.098 R)
• M44: 9,984,162 km (0.103 R)
• M45: 10,585,845 km (0.037 R)
• M46: 10,707,617 km (0.06 R)
• M47: 11,547,908 km (0.12 R)
• M48: 11,698,404 km (0.097 R)
• M49: 12,001,489 km (0.112 R)
• M50: 12,103,066 km (0.088 R)
• M51: 12,179,361 km (0.114 R)
• M52: 12,409,443 km (0.079 R)
• M53: 12,796,153 km (0.1 R)
• M54: 12,952,034 km (0.1 R)
• M55: 13,213,082 km (0.078 R)
• M56: 13,581,542 km (0.092 R)
• M57: 13,713,936 km (0.112 R)
• M58: 14,006,699 km (0.072 R)
• M59: 14,221,073 km (0.096 R)
• M60: 14,355,561 km (0.114 R)
• M61: 15,584,807 km (0.075 R)
• M62: 16,057,985 km (0.11 R)
• M63: 16,705,594 km (0.098 R)
• M64: 16,904,410 km (0.104 R)
• M65: 17,018,403 km (0.103 R)
• M66: 17,247,139 km (0.113 R)
• M67: 17,649,856 km (0.107 R)
• M68: 17,939,477 km (0.107 R)
• M69: 18,523,208 km (0.058 R)
• M70: 18,817,617 km (0.104 R)
• M71: 18,935,650 km (0.032 R)
• M72: 19,949,923 km (0.089 R)
• M73: 20,130,787 km (0.033 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 557.1

Radius: 9.7

Gravity: 5.92 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 8.34 AU - 8.34 AU

Year: 9026 Days

Day: 9.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 108,825,490 km

• M1: 135,386 km (0.115 R)
• M2: 572,511 km (0.096 R)
• M3: 748,289 km (0.119 R)
• M4: 811,120 km (0.101 R)
• M5: 1,010,833 km (0.083 R)
• M6: 1,264,401 km (0.072 R)
• M7: 1,538,315 km (0.103 R)
• M8: 1,896,153 km (0.048 R)
• M9: 2,256,534 km (0.083 R)
• M10: 2,541,219 km (0.104 R)
• M11: 2,862,555 km (0.112 R)
• M12: 3,382,408 km (0.111 R)
• M13: 3,489,969 km (0.08 R)
• M14: 3,653,330 km (0.084 R)
• M15: 4,245,438 km (0.038 R)
• M16: 4,332,354 km (0.118 R)
• M17: 4,686,602 km (0.098 R)
• M18: 4,897,535 km (0.084 R)
• M19: 5,019,457 km (0.103 R)
• M20: 5,328,826 km (0.098 R)
• M21: 5,485,904 km (0.064 R)
• M22: 5,612,613 km (0.073 R)
• M23: 5,676,342 km (0.058 R)
• M24: 5,804,547 km (0.07 R)
• M25: 6,096,562 km (0.077 R)
• M26: 6,162,086 km (0.088 R)
• M27: 6,227,909 km (0.073 R)
• M28: 6,830,489 km (0.064 R)
• M29: 7,138,810 km (0.067 R)
• M30: 7,312,194 km (0.096 R)
• M31: 8,822,086 km (0.066 R)
• M32: 8,933,536 km (0.119 R)
• M33: 9,842,194 km (0.076 R)
• M34: 10,385,832 km (0.1 R)
• M35: 10,621,748 km (0.057 R)
• M36: 10,859,459 km (0.061 R)
• M37: 10,939,195 km (0.091 R)
• M38: 12,530,916 km (0.096 R)
• M39: 12,614,392 km (0.092 R)
• M40: 12,740,054 km (0.103 R)
• M41: 13,035,061 km (0.047 R)
• M42: 13,204,555 km (0.108 R)
• M43: 13,933,396 km (0.09 R)
• M44: 14,106,780 km (0.107 R)
• M45: 14,763,365 km (0.091 R)
• M46: 15,028,752 km (0.092 R)
• M47: 15,609,191 km (0.112 R)
• M48: 16,700,209 km (0.092 R)
• M49: 17,162,017 km (0.116 R)
• M50: 17,301,293 km (0.111 R)
• M51: 17,581,191 km (0.107 R)
• M52: 18,003,805 km (0.1 R)
• M53: 18,477,282 km (0.085 R)
• M54: 18,572,576 km (0.086 R)
• M55: 20,313,745 km (0.114 R)
• M56: 20,806,670 km (0.037 R)
• M57: 21,253,669 km (0.072 R)
• M58: 21,854,603 km (0.091 R)
• M59: 22,308,932 km (0.081 R)
• M60: 22,511,936 km (0.075 R)
• M61: 22,919,591 km (0.105 R)
• M62: 23,073,228 km (0.098 R)
• M63: 23,587,395 km (0.06 R)
• M64: 24,105,453 km (0.11 R)
• M65: 24,365,903 km (0.07 R)
• M66: 24,679,610 km (0.12 R)
• M67: 24,836,986 km (0.116 R)
• M68: 25,047,321 km (0.094 R)
• M69: 26,054,564 km (0.038 R)
• M70: 26,214,783 km (0.105 R)
• M71: 27,345,743 km (0.075 R)
• M72: 27,508,655 km (0.113 R)
• M73: 28,657,716 km (0.117 R)
• M74: 29,099,479 km (0.101 R)
• M75: 29,376,833 km (0.072 R)
• M76: 30,494,778 km (0.107 R)
• M77: 31,285,702 km (0.093 R)
• M78: 31,854,772 km (0.099 R)
• M79: 32,083,358 km (0.111 R)
• M80: 32,542,025 km (0.107 R)
• M81: 32,830,001 km (0.103 R)
• M82: 34,927,363 km (0.083 R)
• M83: 35,873,270 km (0.032 R)
• M84: 37,428,490 km (0.108 R)
• M85: 37,850,954 km (0.098 R)
• M86: 37,911,392 km (0.049 R)
• M87: 39,066,736 km (0.115 R)
• M88: 39,250,143 km (0.119 R)
• M89: 40,048,547 km (0.114 R)
• M90: 40,171,815 km (0.112 R)
• M91: 40,295,234 km (0.099 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 786.7

Radius: 3.4

Gravity: 68.05 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 16.24 AU - 22.48 AU

Year: 31922 Days

Day: 15.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 108,825,490 km

• M1: 52,060 km (0.057 R)
• M2: 80,783 km (0.097 R)
• M3: 167,849 km (0.092 R)
• M4: 373,396 km (0.099 R)
• M5: 524,939 km (0.119 R)
• M6: 579,542 km (0.085 R)
• M7: 1,186,311 km (0.079 R)
• M8: 1,222,215 km (0.057 R)
• M9: 1,295,218 km (0.085 R)
• M10: 1,762,413 km (0.059 R)
• M11: 2,187,869 km (0.075 R)
• M12: 2,276,580 km (0.087 R)
• M13: 2,550,045 km (0.065 R)
• M14: 4,564,381 km (0.12 R)
• M15: 4,734,922 km (0.101 R)
• M16: 4,907,708 km (0.104 R)
• M17: 5,740,669 km (0.117 R)
• M18: 6,616,415 km (0.106 R)
• M19: 7,533,001 km (0.044 R)
• M20: 7,600,021 km (0.063 R)
• M21: 8,211,726 km (0.096 R)
• M22: 9,265,793 km (0.074 R)
• M23: 9,409,556 km (0.042 R)
• M24: 11,114,823 km (0.112 R)
• M25: 12,119,821 km (0.083 R)
• M26: 12,673,034 km (0.068 R)
• M27: 12,752,620 km (0.073 R)
• M28: 12,832,505 km (0.042 R)
• M29: 13,315,108 km (0.097 R)
• M30: 13,396,190 km (0.113 R)
• M31: 16,246,179 km (0.03 R)
• M32: 16,332,796 km (0.114 R)
• M33: 16,680,611 km (0.043 R)
• M34: 16,943,156 km (0.089 R)
• M35: 18,006,647 km (0.061 R)
• M36: 19,182,935 km (0.052 R)
• M37: 19,274,489 km (0.053 R)
• M38: 20,664,403 km (0.114 R)
• M39: 21,418,825 km (0.056 R)
• M40: 21,894,845 km (0.056 R)
• M41: 23,441,687 km (0.098 R)
• M42: 23,735,497 km (0.115 R)
• M43: 24,923,304 km (0.055 R)
• M44: 26,231,837 km (0.113 R)
• M45: 27,048,043 km (0.09 R)
• M46: 27,872,626 km (0.064 R)
• M47: 28,080,119 km (0.088 R)
• M48: 31,252,491 km (0.101 R)
• M49: 31,683,931 km (0.114 R)
• M50: 33,319,335 km (0.115 R)
• M51: 35,767,355 km (0.112 R)
• M52: 38,502,902 km (0.09 R)
• M53: 38,849,669 km (0.105 R)
• M54: 39,081,247 km (0.066 R)
• M55: 39,662,584 km (0.119 R)
• M56: 40,246,614 km (0.113 R)
• M57: 40,363,749 km (0.066 R)
• M58: 40,715,903 km (0.046 R)
• M59: 41,186,987 km (0.092 R)
• M60: 42,730,537 km (0.095 R)
• M61: 43,810,335 km (0.084 R)
• M62: 43,930,761 km (0.087 R)
• M63: 45,142,055 km (0.096 R)
• M64: 48,716,098 km (0.099 R)
• M65: 48,841,012 km (0.097 R)
• M66: 49,969,429 km (0.117 R)
• M67: 51,869,322 km (0.111 R)
• M68: 54,568,516 km (0.046 R)
• M69: 57,973,064 km (0.095 R)
• M70: 60,236,031 km (0.108 R)
• M71: 60,370,071 km (0.08 R)
• M72: 61,986,027 km (0.084 R)
• M73: 63,071,061 km (0.06 R)
• M74: 64,436,291 km (0.119 R)
• M75: 65,535,536 km (0.083 R)
• M76: 70,275,545 km (0.05 R)
• M77: 73,830,588 km (0.108 R)
• M78: 78,612,035 km (0.083 R)
• M79: 79,639,174 km (0.041 R)
• M80: 80,818,305 km (0.104 R)
• M81: 81,706,467 km (0.117 R)
• M82: 82,895,771 km (0.094 R)
• M83: 85,894,011 km (0.102 R)
• M84: 89,232,736 km (0.111 R)
• M85: 89,844,292 km (0.084 R)
• M86: 95,254,649 km (0.087 R)
• M87: 96,036,148 km (0.108 R)
• M88: 97,920,483 km (0.092 R)
• M89: 100,928,747 km (0.097 R)
• M90: 102,364,138 km (0.118 R)
• M91: 103,967,079 km (0.107 R)
• M92: 104,449,682 km (0.101 R)
• M93: 105,739,964 km (0.029 R)
• M94: 108,336,384 km (0.076 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: 509 - 18,637 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit