🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.59 AU - 0.79 AU

Year: 208 Days

Day: 38.9 Hours

Environment

Temp: 191 °C

Axial Tilt: 2.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.06 AU - 1.18 AU

Year: 431 Days

Day: 43.4 Hours

Environment

Temp: 30 °C

Axial Tilt: 38.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.05 AU - 1.35 AU

Year: 478 Days

Day: 31.6 Hours

Environment

Temp: -6 °C

Axial Tilt: 27.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 82,483,398 km

• M1: 118,482 km (0.027 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.33 AU - 1.35 AU

Year: 564 Days

Day: 27.7 Hours

Environment

Temp: 2 °C

Axial Tilt: 34.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.42 AU - 1.92 AU

Year: 784 Days

Day: 41.3 Hours

Environment

Temp: -40 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 3.38 AU - 4.44 AU

Year: 2810 Days

Day: 20.4 Hours

Environment

Temp: -124 °C

Axial Tilt: 70.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 468.3

Radius: 12.6

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 5.5 AU - 8.74 AU

Year: 6905 Days

Day: 6.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 82,483,398 km

• M1: 184,753 km (0.108 R)
• M2: 278,701 km (0.098 R)
• M3: 501,901 km (0.064 R)
• M4: 603,478 km (0.088 R)
• M5: 700,716 km (0.116 R)
• M6: 1,572,872 km (0.086 R)
• M7: 1,713,344 km (0.101 R)
• M8: 2,519,079 km (0.09 R)
• M9: 2,642,946 km (0.093 R)
• M10: 2,897,112 km (0.069 R)
• M11: 3,637,323 km (0.048 R)
• M12: 3,730,821 km (0.072 R)
• M13: 4,162,411 km (0.09 R)
• M14: 4,711,585 km (0.074 R)
• M15: 5,125,522 km (0.118 R)
• M16: 6,550,891 km (0.111 R)
• M17: 7,130,134 km (0.043 R)
• M18: 7,426,038 km (0.108 R)
• M19: 7,545,567 km (0.12 R)
• M20: 8,493,419 km (0.064 R)
• M21: 9,640,835 km (0.114 R)
• M22: 9,836,808 km (0.099 R)
• M23: 10,566,846 km (0.111 R)
• M24: 10,938,447 km (0.079 R)
• M25: 11,694,365 km (0.057 R)
• M26: 11,973,514 km (0.098 R)
• M27: 12,431,882 km (0.079 R)
• M28: 12,609,605 km (0.087 R)
• M29: 13,293,117 km (0.115 R)
• M30: 13,438,526 km (0.102 R)
• M31: 14,136,550 km (0.117 R)
• M32: 14,247,851 km (0.082 R)
• M33: 14,695,896 km (0.085 R)
• M34: 14,883,941 km (0.117 R)
• M35: 15,072,883 km (0.066 R)
• M36: 15,529,456 km (0.077 R)
• M37: 15,952,070 km (0.077 R)
• M38: 16,339,528 km (0.111 R)
• M39: 16,612,544 km (0.113 R)
• M40: 17,520,454 km (0.11 R)
• M41: 17,719,868 km (0.088 R)
• M42: 18,201,872 km (0.101 R)
• M43: 18,363,438 km (0.113 R)
• M44: 18,525,452 km (0.118 R)
• M45: 18,647,375 km (0.104 R)
• M46: 18,769,446 km (0.072 R)
• M47: 18,851,127 km (0.046 R)
• M48: 18,973,648 km (0.107 R)
• M49: 20,047,162 km (0.052 R)
• M50: 20,465,288 km (0.111 R)
• M51: 21,651,449 km (0.066 R)
• M52: 22,816,368 km (0.106 R)
• M53: 22,946,967 km (0.091 R)
• M54: 23,078,015 km (0.107 R)
• M55: 24,134,475 km (0.08 R)
• M56: 24,713,269 km (0.098 R)
• M57: 25,026,826 km (0.075 R)
• M58: 25,251,672 km (0.076 R)
• M59: 25,386,759 km (0.059 R)
• M60: 25,612,651 km (0.097 R)
• M61: 26,020,904 km (0.065 R)
• M62: 26,112,009 km (0.067 R)
• M63: 26,248,742 km (0.087 R)
• M64: 27,536,330 km (0.067 R)
• M65: 28,562,422 km (0.11 R)
• M66: 29,032,908 km (0.107 R)
• M67: 29,743,497 km (0.116 R)
• M68: 29,981,657 km (0.113 R)
• M69: 30,651,856 km (0.081 R)
• M70: 30,940,729 km (0.112 R)
• M71: 31,182,031 km (0.058 R)
• M72: 31,812,286 km (0.11 R)
• M73: 32,153,519 km (0.087 R)
• M74: 32,251,207 km (0.101 R)
• M75: 32,593,935 km (0.083 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 964.7

Radius: 3.3

Gravity: 88.59 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 12.8 AU - 13.3 AU

Year: 17133 Days

Day: 16.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 82,483,398 km

• M1: 68,217 km (0.098 R)
• M2: 211,531 km (0.103 R)
• M3: 344,973 km (0.075 R)
• M4: 824,434 km (0.117 R)
• M5: 1,199,476 km (0.116 R)
• M6: 1,404,425 km (0.091 R)
• M7: 1,526,497 km (0.098 R)
• M8: 2,472,554 km (0.087 R)
• M9: 2,545,857 km (0.119 R)
• M10: 2,884,546 km (0.118 R)
• M11: 3,039,530 km (0.045 R)
• M12: 3,237,298 km (0.071 R)
• M13: 3,520,935 km (0.088 R)
• M14: 3,562,224 km (0.094 R)
• M15: 3,770,465 km (0.105 R)
• M16: 4,025,679 km (0.108 R)
• M17: 4,507,833 km (0.098 R)
• M18: 5,477,975 km (0.102 R)
• M19: 5,766,699 km (0.109 R)
• M20: 7,073,586 km (0.029 R)
• M21: 7,387,592 km (0.104 R)
• M22: 7,599,572 km (0.063 R)
• M23: 8,411,888 km (0.081 R)
• M24: 8,800,244 km (0.085 R)
• M25: 9,024,940 km (0.101 R)
• M26: 9,251,432 km (0.072 R)
• M27: 9,365,275 km (0.092 R)
• M28: 10,828,343 km (0.114 R)
• M29: 11,433,167 km (0.03 R)
• M30: 11,616,723 km (0.089 R)
• M31: 12,928,697 km (0.09 R)
• M32: 13,248,088 km (0.102 R)
• M33: 13,634,500 km (0.053 R)
• M34: 16,579,932 km (0.038 R)
• M35: 16,649,196 km (0.065 R)
• M36: 17,556,806 km (0.117 R)
• M37: 18,123,333 km (0.089 R)
• M38: 18,839,907 km (0.088 R)
• M39: 19,129,080 km (0.064 R)
• M40: 20,152,778 km (0.08 R)
• M41: 21,344,475 km (0.075 R)
• M42: 22,176,837 km (0.11 R)
• M43: 22,329,277 km (0.09 R)
• M44: 22,558,761 km (0.081 R)
• M45: 23,251,548 km (0.04 R)
• M46: 23,873,277 km (0.111 R)
• M47: 24,500,391 km (0.092 R)
• M48: 24,974,317 km (0.088 R)
• M49: 25,053,604 km (0.075 R)
• M50: 25,212,328 km (0.081 R)
• M51: 25,690,742 km (0.089 R)
• M52: 25,850,961 km (0.099 R)
• M53: 26,494,830 km (0.053 R)
• M54: 28,127,541 km (0.091 R)
• M55: 30,636,896 km (0.099 R)
• M56: 31,403,435 km (0.093 R)
• M57: 32,090,239 km (0.091 R)
• M58: 32,868,747 km (0.09 R)
• M59: 33,566,022 km (0.113 R)
• M60: 33,653,387 km (0.117 R)
• M61: 34,444,311 km (0.115 R)
• M62: 36,223,628 km (0.062 R)
• M63: 36,313,387 km (0.036 R)
• M64: 36,763,078 km (0.117 R)
• M65: 36,943,643 km (0.078 R)
• M66: 41,643,410 km (0.108 R)
• M67: 42,208,590 km (0.102 R)
• M68: 43,728,056 km (0.069 R)
• M69: 44,206,470 km (0.03 R)
• M70: 45,265,324 km (0.055 R)
• M71: 47,702,572 km (0.107 R)
• M72: 48,689,320 km (0.098 R)
• M73: 49,982,145 km (0.037 R)
• M74: 51,487,847 km (0.057 R)
• M75: 52,703,031 km (0.098 R)
• M76: 53,110,236 km (0.068 R)
• M77: 54,030,113 km (0.097 R)
• M78: 54,543,533 km (0.092 R)
• M79: 56,717,340 km (0.111 R)
• M80: 59,130,354 km (0.094 R)
• M81: 60,083,591 km (0.107 R)
• M82: 60,189,955 km (0.11 R)
• M83: 61,362,653 km (0.112 R)
• M84: 61,576,728 km (0.097 R)
• M85: 64,490,445 km (0.12 R)
• M86: 64,599,203 km (0.077 R)
• M87: 66,018,737 km (0.076 R)
• M88: 67,890,655 km (0.118 R)
• M89: 68,888,772 km (0.103 R)
• M90: 69,556,727 km (0.088 R)
• M91: 70,227,075 km (0.104 R)
• M92: 72,024,643 km (0.093 R)
• M93: 75,779,849 km (0.109 R)
• M94: 75,894,590 km (0.094 R)
• M95: 76,699,726 km (0.057 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 952.8

Radius: 6.7

Gravity: 21.23 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 11.98 AU - 16.12 AU

Year: 19140 Days

Day: 23.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 82,483,398 km

• M1: 121,623 km (0.067 R)
• M2: 205,398 km (0.096 R)
• M3: 767,437 km (0.098 R)
• M4: 1,448,855 km (0.05 R)
• M5: 1,544,448 km (0.09 R)
• M6: 2,018,225 km (0.089 R)
• M7: 2,161,390 km (0.111 R)
• M8: 2,689,022 km (0.078 R)
• M9: 3,007,964 km (0.093 R)
• M10: 3,130,635 km (0.1 R)
• M11: 3,508,668 km (0.034 R)
• M12: 3,724,987 km (0.03 R)
• M13: 3,856,783 km (0.1 R)
• M14: 4,307,521 km (0.088 R)
• M15: 4,353,597 km (0.116 R)
• M16: 6,063,950 km (0.098 R)
• M17: 6,586,944 km (0.102 R)
• M18: 6,961,537 km (0.095 R)
• M19: 7,233,356 km (0.114 R)
• M20: 7,843,716 km (0.057 R)
• M21: 9,832,170 km (0.117 R)
• M22: 10,014,829 km (0.106 R)
• M23: 11,643,801 km (0.114 R)
• M24: 12,161,260 km (0.098 R)
• M25: 12,554,403 km (0.048 R)
• M26: 13,085,027 km (0.113 R)
• M27: 16,491,520 km (0.088 R)
• M28: 16,636,031 km (0.114 R)
• M29: 17,438,624 km (0.057 R)
• M30: 17,807,682 km (0.109 R)
• M31: 18,328,582 km (0.095 R)
• M32: 18,403,380 km (0.114 R)
• M33: 18,779,021 km (0.052 R)
• M34: 18,854,418 km (0.111 R)
• M35: 19,309,196 km (0.041 R)
• M36: 19,998,094 km (0.077 R)
• M37: 20,461,847 km (0.107 R)
• M38: 20,617,130 km (0.086 R)
• M39: 20,695,070 km (0.097 R)
• M40: 22,672,305 km (0.067 R)
• M41: 23,479,984 km (0.12 R)
• M42: 23,561,216 km (0.107 R)
• M43: 23,724,128 km (0.113 R)
• M44: 23,887,339 km (0.08 R)
• M45: 24,874,536 km (0.055 R)
• M46: 25,623,572 km (0.099 R)
• M47: 27,571,486 km (0.062 R)
• M48: 30,182,866 km (0.077 R)
• M49: 30,448,253 km (0.082 R)
• M50: 30,714,537 km (0.1 R)
• M51: 30,803,398 km (0.108 R)
• M52: 30,981,420 km (0.119 R)
• M53: 31,517,728 km (0.078 R)
• M54: 31,877,062 km (0.092 R)
• M55: 32,872,038 km (0.118 R)
• M56: 34,060,892 km (0.111 R)
• M57: 34,152,895 km (0.101 R)
• M58: 35,263,808 km (0.058 R)
• M59: 36,669,131 km (0.074 R)
• M60: 38,188,148 km (0.111 R)
• M61: 38,475,226 km (0.094 R)
• M62: 39,727,510 km (0.116 R)
• M63: 40,018,478 km (0.057 R)
• M64: 41,385,353 km (0.086 R)
• M65: 41,483,639 km (0.09 R)
• M66: 41,975,816 km (0.119 R)
• M67: 42,569,121 km (0.077 R)
• M68: 42,966,154 km (0.104 R)
• M69: 43,664,028 km (0.083 R)
• M70: 43,864,040 km (0.097 R)
• M71: 44,164,732 km (0.118 R)
• M72: 45,475,509 km (0.061 R)
• M73: 46,084,821 km (0.084 R)
• M74: 46,288,573 km (0.079 R)
• M75: 47,619,845 km (0.093 R)
• M76: 48,548,847 km (0.062 R)
• M77: 53,496,797 km (0.034 R)
• M78: 55,650,408 km (0.097 R)
• M79: 57,174,661 km (0.094 R)
• M80: 59,044,036 km (0.063 R)
• M81: 60,264,305 km (0.118 R)
• M82: 60,933,307 km (0.111 R)
• M83: 62,053,945 km (0.061 R)
• M84: 63,294,410 km (0.075 R)
• M85: 64,315,565 km (0.089 R)
• M86: 66,488,923 km (0.053 R)
• M87: 66,949,535 km (0.052 R)
• M88: 67,642,472 km (0.101 R)
• M89: 67,989,689 km (0.114 R)
• M90: 68,802,604 km (0.029 R)
• M91: 69,035,378 km (0.113 R)
• M92: 74,103,904 km (0.084 R)
• M93: 78,681,598 km (0.059 R)
• M94: 82,483,329 km (0.096 R)

Kuiper Belt

Range: 30.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 288 - 17,568 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit