🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.53 AU - 0.61 AU

Year: 153 Days

Day: 46.6 Hours

Environment

Temp: 176 °C

Axial Tilt: 34.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,227,606 km

• M1: 90,507 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.28 AU - 1.44 AU

Year: 565 Days

Day: 22.9 Hours

Environment

Temp: -0 °C

Axial Tilt: 17.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.24 AU - 1.76 AU

Year: 655 Days

Day: 33.9 Hours

Environment

Temp: -16 °C

Axial Tilt: 48.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 47,227,606 km

• M1: 610,359 km (0.094 R)
• M2: 980,315 km (0.102 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.85 AU - 2.93 AU

Year: 1317 Days

Day: 31.1 Hours

Environment

Temp: -76 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,227,606 km

• M1: 477,816 km (0.063 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.61 AU - 2.87 AU

Year: 1617 Days

Day: 33.2 Hours

Environment

Temp: -93 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,227,606 km

• M1: 16,605 km (0.072 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 2.94 AU - 3.16 AU

Year: 1899 Days

Day: 25 Hours

Environment

Temp: -93 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 47,227,606 km

• M1: 154,535 km (0.088 R)
• M2: 1,887,925 km (0.113 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 3.48 AU - 3.86 AU

Year: 2506 Days

Day: 36.6 Hours

Environment

Temp: -106 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,227,606 km

• M1: 363,972 km (0.078 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 622.1

Radius: 10.5

Gravity: 5.64 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 6.03 AU - 6.99 AU

Year: 5921 Days

Day: 14.3 Hours

Environment

Temp: -148 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 47,227,606 km

• M1: 158,424 km (0.09 R)
• M2: 267,182 km (0.109 R)
• M3: 353,201 km (0.066 R)
• M4: 597,793 km (0.056 R)
• M5: 910,153 km (0.08 R)
• M6: 1,352,514 km (0.043 R)
• M7: 1,502,711 km (0.111 R)
• M8: 1,693,897 km (0.102 R)
• M9: 1,893,311 km (0.1 R)
• M10: 2,043,357 km (0.094 R)
• M11: 2,216,891 km (0.095 R)
• M12: 2,682,589 km (0.057 R)
• M13: 2,830,392 km (0.11 R)
• M14: 3,200,646 km (0.12 R)
• M15: 3,915,575 km (0.114 R)
• M16: 3,987,382 km (0.114 R)
• M17: 4,132,342 km (0.11 R)
• M18: 4,254,414 km (0.096 R)
• M19: 4,328,315 km (0.102 R)
• M20: 4,527,280 km (0.097 R)
• M21: 5,221,564 km (0.111 R)
• M22: 5,406,916 km (0.084 R)
• M23: 5,675,594 km (0.114 R)
• M24: 6,059,163 km (0.085 R)
• M25: 6,170,463 km (0.111 R)
• M26: 6,822,710 km (0.069 R)
• M27: 7,054,886 km (0.106 R)
• M28: 7,230,663 km (0.098 R)
• M29: 7,497,097 km (0.062 R)
• M30: 7,616,476 km (0.091 R)
• M31: 8,131,243 km (0.068 R)
• M32: 8,971,983 km (0.093 R)
• M33: 9,194,435 km (0.11 R)
• M34: 9,840,099 km (0.043 R)
• M35: 10,334,071 km (0.067 R)
• M36: 10,467,213 km (0.096 R)
• M37: 11,107,193 km (0.032 R)
• M38: 11,243,477 km (0.099 R)
• M39: 11,311,843 km (0.102 R)
• M40: 11,690,475 km (0.101 R)
• M41: 12,708,638 km (0.117 R)
• M42: 13,174,187 km (0.08 R)
• M43: 13,318,549 km (0.071 R)
• M44: 14,085,238 km (0.069 R)
• M45: 14,344,042 km (0.108 R)
• M46: 14,791,340 km (0.104 R)
• M47: 15,205,277 km (0.062 R)
• M48: 15,318,972 km (0.091 R)
• M49: 15,470,813 km (0.079 R)
• M50: 15,737,846 km (0.072 R)
• M51: 15,852,737 km (0.083 R)
• M52: 16,006,374 km (0.116 R)
• M53: 17,213,778 km (0.078 R)
• M54: 17,292,616 km (0.069 R)
• M55: 17,649,258 km (0.093 R)
• M56: 19,181,439 km (0.084 R)
• M57: 19,632,925 km (0.097 R)
• M58: 20,004,826 km (0.061 R)
• M59: 20,713,920 km (0.09 R)
• M60: 22,070,772 km (0.078 R)
• M61: 22,371,464 km (0.086 R)
• M62: 22,889,970 km (0.114 R)
• M63: 24,159,458 km (0.103 R)
• M64: 24,247,870 km (0.116 R)
• M65: 24,380,713 km (0.09 R)
• M66: 24,691,428 km (0.109 R)
• M67: 25,048,219 km (0.102 R)
• M68: 25,182,558 km (0.099 R)
• M69: 25,812,215 km (0.054 R)
• M70: 25,947,751 km (0.105 R)
• M71: 26,128,914 km (0.111 R)
• M72: 26,766,350 km (0.078 R)
• M73: 27,639,703 km (0.107 R)
• M74: 28,569,005 km (0.066 R)
• M75: 28,849,800 km (0.115 R)
• M76: 29,792,266 km (0.118 R)
• M77: 30,697,184 km (0.075 R)
• M78: 31,176,944 km (0.078 R)
• M79: 31,707,717 km (0.074 R)
• M80: 31,804,507 km (0.053 R)
• M81: 31,998,386 km (0.071 R)
• M82: 32,387,490 km (0.118 R)
• M83: 32,582,566 km (0.052 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247.3

Radius: 9.2

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 5.65 AU - 9.33 AU

Year: 7307 Days

Day: 9.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 47,227,606 km

• M1: 165,006 km (0.071 R)
• M2: 395,387 km (0.048 R)
• M3: 603,328 km (0.107 R)
• M4: 1,289,384 km (0.11 R)
• M5: 1,912,310 km (0.101 R)
• M6: 2,013,139 km (0.088 R)
• M7: 2,098,559 km (0.055 R)
• M8: 2,636,363 km (0.107 R)
• M9: 3,255,549 km (0.085 R)
• M10: 3,376,723 km (0.118 R)
• M11: 5,270,483 km (0.101 R)
• M12: 5,341,542 km (0.112 R)
• M13: 5,897,447 km (0.094 R)
• M14: 6,070,233 km (0.082 R)
• M15: 6,144,882 km (0.115 R)
• M16: 6,675,655 km (0.098 R)
• M17: 6,752,698 km (0.109 R)
• M18: 6,933,712 km (0.108 R)
• M19: 7,459,399 km (0.091 R)
• M20: 7,700,251 km (0.101 R)
• M21: 8,660,969 km (0.089 R)
• M22: 9,027,334 km (0.103 R)
• M23: 9,514,275 km (0.114 R)
• M24: 9,717,279 km (0.12 R)
• M25: 10,216,188 km (0.059 R)
• M26: 11,824,664 km (0.109 R)
• M27: 12,136,875 km (0.105 R)
• M28: 12,388,648 km (0.068 R)
• M29: 12,929,445 km (0.095 R)
• M30: 14,033,926 km (0.088 R)
• M31: 14,132,960 km (0.095 R)
• M32: 14,898,901 km (0.12 R)
• M33: 15,134,817 km (0.111 R)
• M34: 15,712,713 km (0.079 R)
• M35: 16,610,450 km (0.047 R)
• M36: 17,453,883 km (0.072 R)
• M37: 17,809,477 km (0.078 R)
• M38: 18,419,387 km (0.093 R)
• M39: 19,807,356 km (0.076 R)
• M40: 19,992,559 km (0.116 R)
• M41: 20,178,210 km (0.088 R)
• M42: 20,738,902 km (0.098 R)
• M43: 21,760,805 km (0.098 R)
• M44: 22,412,753 km (0.087 R)
• M45: 23,461,135 km (0.071 R)
• M46: 24,366,950 km (0.034 R)
• M47: 24,525,524 km (0.091 R)
• M48: 24,605,110 km (0.085 R)
• M49: 25,283,985 km (0.067 R)
• M50: 25,525,137 km (0.065 R)
• M51: 26,131,307 km (0.103 R)
• M52: 26,253,080 km (0.043 R)
• M53: 26,375,002 km (0.096 R)
• M54: 26,497,224 km (0.106 R)
• M55: 26,578,754 km (0.098 R)
• M56: 26,823,945 km (0.1 R)
• M57: 26,946,765 km (0.115 R)
• M58: 27,398,850 km (0.115 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 454.5

Radius: 14.7

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 10.28 AU - 10.58 AU

Year: 12007 Days

Day: 13.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 47,227,606 km

• M1: 184,305 km (0.092 R)
• M2: 415,134 km (0.069 R)
• M3: 531,372 km (0.025 R)
• M4: 631,901 km (0.113 R)
• M5: 789,578 km (0.105 R)
• M6: 998,715 km (0.093 R)
• M7: 1,168,509 km (0.098 R)
• M8: 1,328,130 km (0.114 R)
• M9: 1,670,559 km (0.101 R)
• M10: 1,829,432 km (0.079 R)
• M11: 2,017,477 km (0.095 R)
• M12: 2,337,168 km (0.111 R)
• M13: 2,542,266 km (0.041 R)
• M14: 2,780,426 km (0.052 R)
• M15: 3,025,916 km (0.05 R)
• M16: 3,250,313 km (0.047 R)
• M17: 3,451,223 km (0.101 R)
• M18: 3,956,564 km (0.119 R)
• M19: 4,202,653 km (0.052 R)
• M20: 4,390,698 km (0.05 R)
• M21: 4,840,090 km (0.107 R)
• M22: 5,170,252 km (0.11 R)
• M23: 5,853,017 km (0.091 R)
• M24: 6,063,351 km (0.08 R)
• M25: 7,265,370 km (0.117 R)
• M26: 7,605,855 km (0.066 R)
• M27: 7,990,471 km (0.117 R)
• M28: 8,263,487 km (0.116 R)
• M29: 8,979,762 km (0.072 R)
• M30: 10,429,216 km (0.066 R)
• M31: 10,770,747 km (0.084 R)
• M32: 11,072,636 km (0.041 R)
• M33: 12,578,638 km (0.117 R)
• M34: 12,714,622 km (0.1 R)
• M35: 13,494,326 km (0.044 R)
• M36: 13,587,077 km (0.088 R)
• M37: 15,052,089 km (0.071 R)
• M38: 15,196,451 km (0.078 R)
• M39: 15,535,290 km (0.104 R)
• M40: 15,827,754 km (0.045 R)
• M41: 15,925,591 km (0.101 R)
• M42: 16,072,795 km (0.059 R)
• M43: 16,467,584 km (0.112 R)
• M44: 17,166,206 km (0.115 R)
• M45: 17,569,672 km (0.096 R)
• M46: 17,823,539 km (0.098 R)
• M47: 18,078,603 km (0.104 R)
• M48: 19,476,745 km (0.106 R)
• M49: 19,686,781 km (0.089 R)
• M50: 21,017,005 km (0.118 R)
• M51: 21,394,590 km (0.07 R)
• M52: 22,211,394 km (0.043 R)
• M53: 23,707,373 km (0.091 R)
• M54: 24,100,516 km (0.11 R)
• M55: 24,893,385 km (0.093 R)
• M56: 25,007,378 km (0.045 R)
• M57: 25,292,961 km (0.041 R)
• M58: 25,522,294 km (0.095 R)
• M59: 25,809,971 km (0.117 R)
• M60: 27,205,570 km (0.097 R)
• M61: 27,794,237 km (0.094 R)
• M62: 27,971,660 km (0.039 R)
• M63: 28,149,532 km (0.097 R)
• M64: 28,506,173 km (0.07 R)
• M65: 28,984,288 km (0.077 R)
• M66: 30,617,149 km (0.092 R)
• M67: 30,922,777 km (0.078 R)
• M68: 32,279,780 km (0.119 R)
• M69: 33,782,191 km (0.103 R)
• M70: 34,351,561 km (0.081 R)
• M71: 34,669,157 km (0.096 R)
• M72: 35,179,435 km (0.067 R)
• M73: 35,371,519 km (0.079 R)
• M74: 35,820,761 km (0.109 R)
• M75: 36,401,351 km (0.098 R)
• M76: 38,556,458 km (0.086 R)
• M77: 39,749,351 km (0.079 R)
• M78: 39,882,643 km (0.11 R)
• M79: 40,016,084 km (0.117 R)
• M80: 40,887,043 km (0.098 R)
• M81: 41,426,194 km (0.114 R)
• M82: 42,852,609 km (0.075 R)
• M83: 43,606,283 km (0.092 R)
• M84: 45,196,060 km (0.097 R)

Kuiper Belt

Range: 30.8 - 51.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 298 - 19,413 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit