🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.53 AU - 0.81 AU

Year: 207 Days

Day: 30.1 Hours

Environment

Temp: 183 °C

Axial Tilt: 7.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.82 AU - 0.82 AU

Year: 280 Days

Day: 22.1 Hours

Environment

Temp: 76 °C

Axial Tilt: 0.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 51,944,273 km

• M1: 132,843 km (0.096 R)
• M2: 219,011 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 2.11 AU - 2.89 AU

Year: 1489 Days

Day: 37 Hours

Environment

Temp: -90 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 51,944,273 km

• M1: 1,206,208 km (0.093 R)
• M2: 1,675,795 km (0.071 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 572

Radius: 14.1

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 5.27 AU - 8.41 AU

Year: 6739 Days

Day: 13.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 51,944,273 km

• M1: 328,517 km (0.087 R)
• M2: 527,033 km (0.087 R)
• M3: 682,765 km (0.1 R)
• M4: 927,357 km (0.048 R)
• M5: 1,186,162 km (0.069 R)
• M6: 1,283,400 km (0.103 R)
• M7: 1,737,729 km (0.07 R)
• M8: 1,906,625 km (0.06 R)
• M9: 2,003,115 km (0.083 R)
• M10: 2,447,122 km (0.104 R)
• M11: 2,746,019 km (0.097 R)
• M12: 3,056,883 km (0.037 R)
• M13: 3,286,067 km (0.107 R)
• M14: 4,361,526 km (0.105 R)
• M15: 4,464,599 km (0.107 R)
• M16: 4,725,498 km (0.07 R)
• M17: 5,344,833 km (0.102 R)
• M18: 5,762,809 km (0.096 R)
• M19: 6,162,385 km (0.092 R)
• M20: 6,278,323 km (0.074 R)
• M21: 6,394,860 km (0.081 R)
• M22: 6,512,295 km (0.093 R)
• M23: 6,630,327 km (0.036 R)
• M24: 6,719,338 km (0.084 R)
• M25: 6,808,797 km (0.119 R)
• M26: 7,353,932 km (0.086 R)
• M27: 7,850,298 km (0.111 R)
• M28: 8,421,762 km (0.084 R)
• M29: 8,550,565 km (0.105 R)
• M30: 9,039,751 km (0.081 R)
• M31: 9,537,911 km (0.088 R)
• M32: 9,773,528 km (0.094 R)
• M33: 10,011,090 km (0.043 R)
• M34: 10,770,149 km (0.036 R)
• M35: 13,045,084 km (0.072 R)
• M36: 15,148,280 km (0.1 R)
• M37: 16,500,496 km (0.113 R)
• M38: 17,027,828 km (0.039 R)
• M39: 17,437,128 km (0.101 R)
• M40: 18,182,125 km (0.084 R)
• M41: 18,307,339 km (0.105 R)
• M42: 18,600,550 km (0.087 R)
• M43: 19,361,854 km (0.068 R)
• M44: 19,489,760 km (0.046 R)
• M45: 19,789,106 km (0.081 R)
• M46: 20,219,499 km (0.104 R)
• M47: 21,221,356 km (0.082 R)
• M48: 21,839,045 km (0.081 R)
• M49: 21,972,038 km (0.063 R)
• M50: 22,866,633 km (0.048 R)
• M51: 23,818,524 km (0.082 R)
• M52: 24,047,110 km (0.109 R)
• M53: 24,138,813 km (0.107 R)
• M54: 24,876,032 km (0.105 R)
• M55: 25,015,158 km (0.07 R)
• M56: 25,714,378 km (0.07 R)
• M57: 25,808,176 km (0.077 R)
• M58: 26,231,239 km (0.073 R)
• M59: 26,514,727 km (0.104 R)
• M60: 26,751,690 km (0.105 R)
• M61: 27,036,823 km (0.064 R)
• M62: 27,132,117 km (0.069 R)
• M63: 27,371,025 km (0.095 R)
• M64: 27,610,381 km (0.105 R)
• M65: 28,187,979 km (0.083 R)
• M66: 29,061,780 km (0.086 R)
• M67: 29,600,183 km (0.104 R)
• M68: 29,747,686 km (0.063 R)
• M69: 30,141,877 km (0.068 R)
• M70: 30,339,795 km (0.095 R)
• M71: 30,637,195 km (0.114 R)
• M72: 31,085,390 km (0.118 R)
• M73: 31,385,334 km (0.083 R)
• M74: 31,786,705 km (0.094 R)
• M75: 32,088,893 km (0.113 R)
• M76: 32,899,265 km (0.1 R)
• M77: 33,052,004 km (0.107 R)
• M78: 33,921,916 km (0.076 R)
• M79: 34,179,224 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 365

Radius: 12.4

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 7.61 AU - 8 AU

Year: 8207 Days

Day: 5.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 51,944,273 km

• M1: 157,227 km (0.082 R)
• M2: 296,353 km (0.079 R)
• M3: 405,410 km (0.077 R)
• M4: 510,727 km (0.117 R)
• M5: 921,523 km (0.091 R)
• M6: 1,115,851 km (0.088 R)
• M7: 1,688,810 km (0.109 R)
• M8: 1,836,164 km (0.1 R)
• M9: 1,968,708 km (0.08 R)
• M10: 2,065,348 km (0.084 R)
• M11: 2,426,926 km (0.097 R)
• M12: 2,636,513 km (0.102 R)
• M13: 2,808,700 km (0.088 R)
• M14: 3,141,705 km (0.094 R)
• M15: 3,821,478 km (0.032 R)
• M16: 4,091,352 km (0.088 R)
• M17: 4,190,984 km (0.101 R)
• M18: 4,469,236 km (0.118 R)
• M19: 4,911,448 km (0.109 R)
• M20: 5,017,513 km (0.077 R)
• M21: 5,286,190 km (0.067 R)
• M22: 5,477,077 km (0.116 R)
• M23: 5,978,529 km (0.09 R)
• M24: 7,478,398 km (0.096 R)
• M25: 7,600,918 km (0.12 R)
• M26: 8,764,640 km (0.077 R)
• M27: 9,056,206 km (0.098 R)
• M28: 9,782,205 km (0.111 R)
• M29: 11,010,403 km (0.102 R)
• M30: 11,149,828 km (0.051 R)
• M31: 11,749,267 km (0.109 R)
• M32: 11,856,080 km (0.072 R)
• M33: 12,214,666 km (0.11 R)
• M34: 12,395,380 km (0.095 R)
• M35: 13,759,414 km (0.117 R)
• M36: 14,516,678 km (0.096 R)
• M37: 14,784,907 km (0.103 R)
• M38: 16,468,182 km (0.111 R)
• M39: 16,548,068 km (0.114 R)
• M40: 17,231,281 km (0.118 R)
• M41: 17,312,363 km (0.098 R)
• M42: 17,556,058 km (0.096 R)
• M43: 17,800,950 km (0.113 R)
• M44: 18,088,178 km (0.1 R)
• M45: 18,459,629 km (0.074 R)
• M46: 18,917,100 km (0.068 R)
• M47: 19,210,162 km (0.095 R)
• M48: 19,462,533 km (0.095 R)
• M49: 19,758,438 km (0.06 R)
• M50: 20,013,203 km (0.094 R)
• M51: 20,311,800 km (0.115 R)
• M52: 20,440,155 km (0.106 R)
• M53: 20,568,959 km (0.118 R)
• M54: 21,129,802 km (0.084 R)
• M55: 21,608,365 km (0.081 R)
• M56: 22,002,556 km (0.075 R)
• M57: 22,709,106 km (0.084 R)
• M58: 22,931,558 km (0.106 R)
• M59: 23,783,069 km (0.1 R)
• M60: 23,963,634 km (0.069 R)
• M61: 24,235,453 km (0.117 R)
• M62: 24,965,192 km (0.088 R)
• M63: 25,056,895 km (0.072 R)
• M64: 25,286,678 km (0.118 R)
• M65: 25,702,111 km (0.111 R)
• M66: 26,399,387 km (0.083 R)
• M67: 26,586,534 km (0.107 R)
• M68: 26,727,006 km (0.091 R)
• M69: 27,907,932 km (0.094 R)
• M70: 29,250,722 km (0.101 R)
• M71: 29,589,711 km (0.062 R)
• M72: 29,686,800 km (0.061 R)
• M73: 30,124,972 km (0.085 R)
• M74: 30,271,578 km (0.063 R)
• M75: 30,663,524 km (0.116 R)
• M76: 31,057,266 km (0.109 R)
• M77: 32,398,261 km (0.093 R)
• M78: 33,000,243 km (0.088 R)
• M79: 33,151,337 km (0.095 R)
• M80: 33,302,730 km (0.114 R)
• M81: 33,707,392 km (0.084 R)
• M82: 33,808,820 km (0.042 R)
• M83: 33,961,110 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 758.7

Radius: 12

Gravity: 5.27 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 7.58 AU - 8.42 AU

Year: 8524 Days

Day: 5.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 51,944,273 km

• M1: 207,642 km (0.113 R)
• M2: 304,282 km (0.078 R)
• M3: 559,346 km (0.051 R)
• M4: 646,113 km (0.079 R)
• M5: 769,980 km (0.075 R)
• M6: 972,237 km (0.105 R)
• M7: 1,231,041 km (0.1 R)
• M8: 1,512,584 km (0.089 R)
• M9: 1,792,631 km (0.114 R)
• M10: 1,904,830 km (0.08 R)
• M11: 2,184,279 km (0.078 R)
• M12: 2,679,298 km (0.032 R)
• M13: 2,756,640 km (0.093 R)
• M14: 2,966,526 km (0.078 R)
• M15: 3,291,452 km (0.061 R)
• M16: 3,713,917 km (0.095 R)
• M17: 3,829,406 km (0.107 R)
• M18: 3,916,921 km (0.111 R)
• M19: 4,034,655 km (0.082 R)
• M20: 5,018,859 km (0.063 R)
• M21: 5,406,617 km (0.057 R)
• M22: 5,505,052 km (0.098 R)
• M23: 5,871,268 km (0.053 R)
• M24: 6,592,479 km (0.066 R)
• M25: 6,981,583 km (0.025 R)
• M26: 7,196,854 km (0.058 R)
• M27: 7,305,462 km (0.12 R)
• M28: 7,487,523 km (0.119 R)
• M29: 7,819,032 km (0.107 R)
• M30: 8,193,176 km (0.085 R)
• M31: 9,508,740 km (0.103 R)
• M32: 10,069,283 km (0.08 R)
• M33: 10,353,669 km (0.099 R)
• M34: 10,517,478 km (0.086 R)
• M35: 10,847,491 km (0.088 R)
• M36: 10,930,518 km (0.088 R)
• M37: 11,097,170 km (0.028 R)
• M38: 12,504,736 km (0.072 R)
• M39: 12,679,168 km (0.075 R)
• M40: 12,766,682 km (0.078 R)
• M41: 12,942,310 km (0.039 R)
• M42: 13,429,550 km (0.116 R)
• M43: 13,518,711 km (0.082 R)
• M44: 13,697,779 km (0.081 R)
• M45: 13,967,804 km (0.102 R)
• M46: 14,926,876 km (0.067 R)
• M47: 16,524,581 km (0.11 R)
• M48: 16,764,087 km (0.054 R)
• M49: 18,274,726 km (0.096 R)
• M50: 18,971,104 km (0.094 R)
• M51: 19,423,488 km (0.1 R)
• M52: 19,676,309 km (0.086 R)
• M53: 20,185,241 km (0.076 R)
• M54: 22,688,013 km (0.087 R)
• M55: 23,382,596 km (0.052 R)
• M56: 24,192,668 km (0.106 R)
• M57: 24,902,211 km (0.084 R)
• M58: 25,177,022 km (0.098 R)
• M59: 25,895,990 km (0.089 R)
• M60: 26,062,791 km (0.088 R)
• M61: 26,509,640 km (0.092 R)
• M62: 27,354,120 km (0.11 R)
• M63: 28,150,430 km (0.115 R)
• M64: 28,322,018 km (0.105 R)
• M65: 28,551,352 km (0.106 R)
• M66: 29,474,969 km (0.096 R)
• M67: 29,591,057 km (0.076 R)
• M68: 29,707,444 km (0.073 R)
• M69: 30,408,310 km (0.074 R)
• M70: 31,173,952 km (0.119 R)
• M71: 31,410,766 km (0.08 R)
• M72: 31,707,568 km (0.11 R)
• M73: 33,750,925 km (0.109 R)
• M74: 33,933,285 km (0.115 R)
• M75: 35,095,810 km (0.119 R)
• M76: 37,396,775 km (0.034 R)
• M77: 37,711,379 km (0.057 R)
• M78: 38,533,719 km (0.096 R)
• M79: 38,851,614 km (0.114 R)
• M80: 40,131,574 km (0.116 R)
• M81: 40,260,377 km (0.063 R)
• M82: 40,389,331 km (0.045 R)
• M83: 40,647,537 km (0.08 R)
• M84: 41,620,671 km (0.116 R)
• M85: 42,077,543 km (0.069 R)
• M86: 43,062,046 km (0.114 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 929.6

Radius: 8.9

Gravity: 11.74 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 8.48 AU - 8.94 AU

Year: 9684 Days

Day: 12.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 51,944,273 km

• M1: 119,230 km (0.066 R)
• M2: 178,769 km (0.057 R)
• M3: 303,384 km (0.098 R)
• M4: 366,664 km (0.052 R)
• M5: 589,116 km (0.11 R)
• M6: 797,656 km (0.046 R)
• M7: 1,283,550 km (0.102 R)
• M8: 1,628,373 km (0.094 R)
• M9: 1,725,312 km (0.087 R)
• M10: 1,849,179 km (0.115 R)
• M11: 2,568,296 km (0.06 R)
• M12: 3,152,177 km (0.048 R)
• M13: 3,428,035 km (0.117 R)
• M14: 3,808,163 km (0.114 R)
• M15: 4,471,480 km (0.096 R)
• M16: 4,608,362 km (0.114 R)
• M17: 4,816,603 km (0.11 R)
• M18: 4,886,614 km (0.061 R)
• M19: 5,098,894 km (0.115 R)
• M20: 5,314,165 km (0.098 R)
• M21: 6,091,177 km (0.106 R)
• M22: 6,205,020 km (0.116 R)
• M23: 6,551,040 km (0.088 R)
• M24: 6,785,161 km (0.119 R)
• M25: 7,101,710 km (0.068 R)
• M26: 7,261,929 km (0.112 R)
• M27: 8,205,593 km (0.106 R)
• M28: 8,289,368 km (0.107 R)
• M29: 8,627,758 km (0.111 R)
• M30: 9,318,152 km (0.091 R)
• M31: 9,758,718 km (0.103 R)
• M32: 9,981,469 km (0.1 R)
• M33: 10,296,223 km (0.114 R)
• M34: 10,660,045 km (0.055 R)
• M35: 11,400,106 km (0.101 R)
• M36: 11,729,221 km (0.118 R)
• M37: 12,156,921 km (0.064 R)
• M38: 12,493,068 km (0.12 R)
• M39: 12,686,498 km (0.077 R)
• M40: 13,420,874 km (0.103 R)
• M41: 13,668,757 km (0.119 R)
• M42: 14,777,278 km (0.111 R)
• M43: 15,862,012 km (0.081 R)
• M44: 16,652,637 km (0.115 R)
• M45: 18,712,150 km (0.12 R)
• M46: 20,053,894 km (0.085 R)
• M47: 21,599,988 km (0.09 R)
• M48: 23,303,010 km (0.113 R)
• M49: 23,481,630 km (0.087 R)
• M50: 24,020,332 km (0.085 R)
• M51: 24,321,323 km (0.102 R)
• M52: 24,381,611 km (0.076 R)
• M53: 25,292,961 km (0.113 R)
• M54: 26,463,115 km (0.101 R)
• M55: 26,773,980 km (0.075 R)
• M56: 28,219,544 km (0.064 R)
• M57: 28,346,553 km (0.075 R)
• M58: 28,919,961 km (0.061 R)
• M59: 29,304,278 km (0.077 R)
• M60: 29,432,783 km (0.054 R)
• M61: 31,843,852 km (0.075 R)
• M62: 32,240,884 km (0.039 R)
• M63: 32,506,421 km (0.106 R)
• M64: 32,572,842 km (0.103 R)
• M65: 32,839,276 km (0.091 R)
• M66: 33,508,577 km (0.042 R)
• M67: 33,844,873 km (0.078 R)
• M68: 34,588,823 km (0.067 R)
• M69: 34,860,642 km (0.1 R)
• M70: 35,064,993 km (0.117 R)
• M71: 35,201,426 km (0.039 R)
• M72: 35,611,923 km (0.111 R)
• M73: 35,817,620 km (0.055 R)
• M74: 40,444,233 km (0.092 R)
• M75: 40,874,177 km (0.098 R)
• M76: 41,521,637 km (0.117 R)
• M77: 41,666,149 km (0.077 R)
• M78: 42,027,727 km (0.109 R)
• M79: 42,390,501 km (0.114 R)
• M80: 42,608,615 km (0.085 R)
• M81: 43,338,354 km (0.118 R)
• M82: 44,366,989 km (0.07 R)
• M83: 44,514,642 km (0.11 R)
• M84: 46,823,236 km (0.111 R)
• M85: 49,247,021 km (0.027 R)
• M86: 49,399,760 km (0.114 R)
• M87: 50,089,556 km (0.071 R)
• M88: 50,320,086 km (0.105 R)
• M89: 50,397,129 km (0.088 R)
• M90: 50,628,108 km (0.053 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: 473 - 17,035 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit