🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.66 AU - 0.72 AU

Year: 214 Days

Day: 43.7 Hours

Environment

Temp: 191 °C

Axial Tilt: 22.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,979,016 km

• M1: 430,543 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.76 AU - 2.54 AU

Year: 1175 Days

Day: 41.6 Hours

Environment

Temp: -87 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,979,016 km

• M1: 144,960 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 3.57 AU - 5.17 AU

Year: 3405 Days

Day: 22.6 Hours

Environment

Temp: -140 °C

Axial Tilt: 26.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,979,016 km

• M1: 568,622 km (0.088 R)

Asteroid Belt

Center: 6.67 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 8.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 837.3

Radius: 14.1

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 6.82 AU - 11.12 AU

Year: 10015 Days

Day: 11.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 47,979,016 km

• M1: 179,966 km (0.095 R)
• M2: 298,747 km (0.046 R)
• M3: 414,835 km (0.113 R)
• M4: 816,954 km (0.065 R)
• M5: 945,608 km (0.106 R)
• M6: 1,122,283 km (0.077 R)
• M7: 1,332,169 km (0.075 R)
• M8: 1,555,668 km (0.11 R)
• M9: 1,719,927 km (0.072 R)
• M10: 1,816,417 km (0.106 R)
• M11: 2,091,677 km (0.086 R)
• M12: 2,247,708 km (0.108 R)
• M13: 2,434,855 km (0.083 R)
• M14: 2,796,283 km (0.118 R)
• M15: 3,508,968 km (0.057 R)
• M16: 4,079,684 km (0.09 R)
• M17: 4,443,057 km (0.058 R)
• M18: 4,886,016 km (0.109 R)
• M19: 5,236,673 km (0.049 R)
• M20: 5,343,486 km (0.076 R)
• M21: 5,595,559 km (0.106 R)
• M22: 5,888,471 km (0.09 R)
• M23: 6,036,872 km (0.058 R)
• M24: 6,720,086 km (0.105 R)
• M25: 7,031,698 km (0.113 R)
• M26: 7,669,284 km (0.059 R)
• M27: 7,953,969 km (0.089 R)
• M28: 9,955,439 km (0.075 R)
• M29: 10,132,862 km (0.088 R)
• M30: 11,172,567 km (0.112 R)
• M31: 11,495,699 km (0.067 R)
• M32: 12,436,221 km (0.052 R)
• M33: 12,531,664 km (0.1 R)
• M34: 12,627,257 km (0.072 R)
• M35: 13,206,350 km (0.104 R)
• M36: 13,548,182 km (0.097 R)
• M37: 14,141,038 km (0.087 R)
• M38: 14,540,913 km (0.105 R)
• M39: 14,742,421 km (0.1 R)
• M40: 17,337,047 km (0.079 R)
• M41: 17,443,710 km (0.078 R)
• M42: 17,657,785 km (0.097 R)
• M43: 17,818,902 km (0.119 R)
• M44: 17,926,612 km (0.073 R)
• M45: 19,015,535 km (0.041 R)
• M46: 19,125,489 km (0.043 R)
• M47: 21,314,106 km (0.093 R)
• M48: 21,772,773 km (0.115 R)
• M49: 22,292,626 km (0.083 R)
• M50: 23,050,938 km (0.048 R)
• M51: 24,055,338 km (0.084 R)
• M52: 24,174,418 km (0.1 R)
• M53: 24,293,647 km (0.115 R)
• M54: 26,229,144 km (0.059 R)
• M55: 26,351,665 km (0.045 R)
• M56: 26,535,970 km (0.089 R)
• M57: 27,713,006 km (0.113 R)
• M58: 28,528,015 km (0.095 R)
• M59: 31,020,465 km (0.113 R)
• M60: 32,325,557 km (0.072 R)
• M61: 32,918,563 km (0.067 R)
• M62: 33,915,184 km (0.034 R)
• M63: 34,182,515 km (0.119 R)
• M64: 34,316,555 km (0.049 R)
• M65: 35,056,615 km (0.104 R)
• M66: 36,415,413 km (0.026 R)
• M67: 36,689,327 km (0.036 R)
• M68: 36,826,508 km (0.067 R)
• M69: 38,138,332 km (0.078 R)
• M70: 40,240,481 km (0.096 R)
• M71: 41,806,023 km (0.099 R)
• M72: 42,452,136 km (0.112 R)
• M73: 43,754,535 km (0.1 R)
• M74: 44,191,510 km (0.093 R)
• M75: 45,216,704 km (0.113 R)
• M76: 46,175,926 km (0.082 R)
• M77: 46,472,279 km (0.086 R)
• M78: 48,565,154 km (0.1 R)
• M79: 49,017,687 km (0.068 R)
• M80: 50,002,789 km (0.067 R)
• M81: 50,612,400 km (0.119 R)
• M82: 51,071,067 km (0.04 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 885.4

Radius: 13.3

Gravity: 5.01 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 9.55 AU - 10.33 AU

Year: 11682 Days

Day: 8.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 47,979,016 km

• M1: 167,250 km (0.051 R)
• M2: 251,025 km (0.075 R)
• M3: 393,742 km (0.105 R)
• M4: 791,822 km (0.095 R)
• M5: 1,257,968 km (0.12 R)
• M6: 2,966,526 km (0.12 R)
• M7: 3,255,698 km (0.113 R)
• M8: 3,354,134 km (0.031 R)
• M9: 3,655,574 km (0.067 R)
• M10: 4,465,945 km (0.092 R)
• M11: 5,408,561 km (0.106 R)
• M12: 5,723,016 km (0.1 R)
• M13: 6,660,696 km (0.114 R)
• M14: 7,040,674 km (0.059 R)
• M15: 7,601,965 km (0.064 R)
• M16: 7,910,287 km (0.1 R)
• M17: 8,539,346 km (0.061 R)
• M18: 8,630,451 km (0.12 R)
• M19: 9,184,412 km (0.051 R)
• M20: 9,750,041 km (0.074 R)
• M21: 11,614,779 km (0.068 R)
• M22: 12,072,399 km (0.108 R)
• M23: 12,380,720 km (0.056 R)
• M24: 12,900,572 km (0.097 R)
• M25: 13,746,997 km (0.098 R)
• M26: 13,854,109 km (0.114 R)
• M27: 14,720,730 km (0.118 R)
• M28: 15,050,294 km (0.116 R)
• M29: 15,493,552 km (0.064 R)
• M30: 15,716,752 km (0.04 R)
• M31: 16,449,632 km (0.12 R)
• M32: 16,906,205 km (0.106 R)
• M33: 17,657,037 km (0.081 R)
• M34: 17,948,603 km (0.093 R)
• M35: 19,131,324 km (0.045 R)
• M36: 19,792,546 km (0.107 R)
• M37: 20,034,895 km (0.098 R)
• M38: 20,156,368 km (0.076 R)
• M39: 20,278,141 km (0.089 R)
• M40: 20,400,213 km (0.072 R)
• M41: 21,447,248 km (0.095 R)
• M42: 21,571,564 km (0.1 R)
• M43: 21,820,944 km (0.105 R)
• M44: 23,145,932 km (0.113 R)
• M45: 23,914,716 km (0.058 R)
• M46: 24,367,100 km (0.117 R)
• M47: 24,822,326 km (0.088 R)
• M48: 25,345,918 km (0.097 R)
• M49: 26,337,752 km (0.055 R)
• M50: 26,871,817 km (0.109 R)
• M51: 27,342,152 km (0.115 R)
• M52: 28,837,832 km (0.09 R)
• M53: 29,664,959 km (0.064 R)
• M54: 30,220,715 km (0.074 R)
• M55: 30,499,864 km (0.079 R)
• M56: 30,709,750 km (0.095 R)
• M57: 30,990,396 km (0.113 R)
• M58: 31,554,230 km (0.093 R)
• M59: 31,695,750 km (0.101 R)
• M60: 31,837,419 km (0.114 R)
• M61: 31,979,387 km (0.062 R)
• M62: 32,978,701 km (0.073 R)
• M63: 34,424,116 km (0.115 R)
• M64: 35,301,208 km (0.095 R)
• M65: 35,448,113 km (0.101 R)
• M66: 36,037,828 km (0.077 R)
• M67: 36,333,882 km (0.051 R)
• M68: 37,077,533 km (0.047 R)
• M69: 37,526,177 km (0.031 R)
• M70: 37,751,172 km (0.108 R)
• M71: 39,034,572 km (0.075 R)
• M72: 39,872,620 km (0.115 R)
• M73: 40,947,929 km (0.087 R)
• M74: 42,266,335 km (0.079 R)
• M75: 43,283,900 km (0.093 R)
• M76: 43,519,816 km (0.113 R)
• M77: 43,835,168 km (0.026 R)
• M78: 44,626,840 km (0.093 R)
• M79: 45,423,149 km (0.104 R)
• M80: 46,384,914 km (0.098 R)
• M81: 46,787,632 km (0.113 R)
• M82: 47,191,396 km (0.107 R)
• M83: 48,573,381 km (0.045 R)
• M84: 49,310,301 km (0.12 R)
• M85: 49,721,246 km (0.071 R)
• M86: 50,133,538 km (0.049 R)
• M87: 50,878,236 km (0.111 R)
• M88: 51,793,476 km (0.095 R)
• M89: 51,876,951 km (0.096 R)
• M90: 52,966,173 km (0.079 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 89.3

Radius: 4.6

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 13.29 AU - 22.09 AU

Year: 27736 Days

Day: 22.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 47,979,016 km

• M1: 79,436 km (0.105 R)
• M2: 213,626 km (0.046 R)
• M3: 306,227 km (0.03 R)
• M4: 851,361 km (0.117 R)
• M5: 963,859 km (0.075 R)
• M6: 1,021,903 km (0.107 R)
• M7: 1,329,626 km (0.072 R)
• M8: 1,877,603 km (0.082 R)
• M9: 2,594,476 km (0.068 R)
• M10: 2,648,630 km (0.099 R)
• M11: 2,785,662 km (0.072 R)
• M12: 3,038,333 km (0.044 R)
• M13: 3,153,074 km (0.113 R)
• M14: 3,357,126 km (0.055 R)
• M15: 3,595,585 km (0.118 R)
• M16: 4,183,804 km (0.115 R)
• M17: 4,215,518 km (0.096 R)
• M18: 4,343,425 km (0.031 R)
• M19: 5,240,114 km (0.093 R)
• M20: 6,337,265 km (0.109 R)
• M21: 7,119,363 km (0.091 R)
• M22: 7,579,825 km (0.117 R)
• M23: 7,696,511 km (0.082 R)
• M24: 7,892,185 km (0.078 R)
• M25: 8,977,069 km (0.106 R)
• M26: 9,141,776 km (0.097 R)
• M27: 9,852,665 km (0.115 R)
• M28: 9,937,487 km (0.112 R)
• M29: 10,494,739 km (0.118 R)
• M30: 10,624,740 km (0.046 R)
• M31: 10,755,339 km (0.06 R)
• M32: 10,974,051 km (0.119 R)
• M33: 13,334,705 km (0.048 R)
• M34: 13,381,679 km (0.097 R)
• M35: 13,569,724 km (0.095 R)
• M36: 18,130,514 km (0.055 R)
• M37: 18,286,545 km (0.087 R)
• M38: 18,809,838 km (0.082 R)
• M39: 22,944,573 km (0.106 R)
• M40: 24,420,805 km (0.109 R)
• M41: 27,763,121 km (0.075 R)
• M42: 28,545,219 km (0.113 R)
• M43: 28,726,681 km (0.117 R)
• M44: 29,456,569 km (0.112 R)
• M45: 31,870,630 km (0.088 R)
• M46: 31,933,311 km (0.12 R)
• M47: 33,260,095 km (0.047 R)
• M48: 33,898,130 km (0.084 R)
• M49: 34,604,830 km (0.106 R)
• M50: 36,097,817 km (0.038 R)
• M51: 38,409,702 km (0.068 R)
• M52: 39,011,983 km (0.112 R)
• M53: 39,079,003 km (0.038 R)
• M54: 39,549,937 km (0.113 R)
• M55: 40,633,026 km (0.114 R)
• M56: 40,769,160 km (0.046 R)
• M57: 42,069,464 km (0.098 R)
• M58: 42,138,279 km (0.066 R)
• M59: 42,207,244 km (0.082 R)
• M60: 43,244,406 km (0.054 R)
• M61: 44,921,548 km (0.086 R)
• M62: 45,203,091 km (0.07 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 162 - 19,397 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit