🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.6 AU - 0.94 AU

Year: 249 Days

Day: 21.5 Hours

Environment

Temp: 172 °C

Axial Tilt: 22.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.79 AU - 1.15 AU

Year: 352 Days

Day: 17.8 Hours

Environment

Temp: 14 °C

Axial Tilt: 16.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.21 AU - 1.71 AU

Year: 651 Days

Day: 17.8 Hours

Environment

Temp: -47 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 486.5

Radius: 12.3

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 4.46 AU - 5.36 AU

Year: 4014 Days

Day: 8.8 Hours

Environment

Temp: -145 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 56,723,558 km

• M1: 267,182 km (0.079 R)
• M2: 366,365 km (0.102 R)
• M3: 572,062 km (0.079 R)
• M4: 685,906 km (0.117 R)
• M5: 766,839 km (0.09 R)
• M6: 1,186,910 km (0.048 R)
• M7: 1,325,288 km (0.098 R)
• M8: 1,469,350 km (0.052 R)
• M9: 1,992,494 km (0.104 R)
• M10: 2,097,961 km (0.115 R)
• M11: 2,457,743 km (0.101 R)
• M12: 2,686,479 km (0.059 R)
• M13: 2,769,954 km (0.05 R)
• M14: 2,956,503 km (0.063 R)
• M15: 3,324,663 km (0.088 R)
• M16: 3,523,329 km (0.109 R)
• M17: 3,800,833 km (0.082 R)
• M18: 3,894,930 km (0.092 R)
• M19: 4,182,008 km (0.065 R)
• M20: 4,436,325 km (0.102 R)
• M21: 4,981,160 km (0.103 R)
• M22: 5,611,267 km (0.093 R)
• M23: 5,697,285 km (0.103 R)
• M24: 5,935,894 km (0.119 R)
• M25: 6,558,371 km (0.056 R)
• M26: 6,671,766 km (0.116 R)
• M27: 6,877,463 km (0.058 R)
• M28: 7,155,117 km (0.117 R)
• M29: 7,271,952 km (0.108 R)
• M30: 7,365,750 km (0.113 R)
• M31: 7,817,237 km (0.049 R)
• M32: 8,010,068 km (0.049 R)
• M33: 8,400,369 km (0.092 R)
• M34: 9,098,542 km (0.047 R)
• M35: 9,608,671 km (0.049 R)
• M36: 9,737,625 km (0.081 R)
• M37: 9,815,415 km (0.092 R)
• M38: 9,919,236 km (0.089 R)
• M39: 10,101,895 km (0.061 R)
• M40: 10,312,080 km (0.088 R)
• M41: 10,710,160 km (0.084 R)
• M42: 10,870,828 km (0.088 R)
• M43: 11,384,697 km (0.091 R)
• M44: 11,548,656 km (0.1 R)
• M45: 11,713,513 km (0.081 R)
• M46: 11,796,091 km (0.104 R)
• M47: 12,577,142 km (0.092 R)
• M48: 12,746,786 km (0.066 R)
• M49: 13,346,075 km (0.096 R)
• M50: 13,432,542 km (0.101 R)
• M51: 13,750,887 km (0.078 R)
• M52: 13,838,102 km (0.109 R)
• M53: 13,954,789 km (0.098 R)
• M54: 14,247,851 km (0.113 R)
• M55: 14,661,489 km (0.069 R)
• M56: 14,839,959 km (0.094 R)
• M57: 14,959,338 km (0.086 R)
• M58: 15,079,166 km (0.109 R)
• M59: 15,682,494 km (0.081 R)
• M60: 15,956,707 km (0.111 R)
• M61: 16,386,203 km (0.061 R)
• M62: 16,478,804 km (0.117 R)
• M63: 16,633,488 km (0.062 R)
• M64: 16,881,970 km (0.03 R)
• M65: 17,382,525 km (0.047 R)
• M66: 17,888,016 km (0.085 R)
• M67: 18,015,174 km (0.072 R)
• M68: 18,784,257 km (0.055 R)
• M69: 19,270,450 km (0.108 R)
• M70: 19,695,158 km (0.043 R)
• M71: 19,958,002 km (0.053 R)
• M72: 20,123,008 km (0.083 R)
• M73: 20,321,375 km (0.108 R)
• M74: 20,620,421 km (0.119 R)
• M75: 20,720,352 km (0.119 R)
• M76: 21,728,941 km (0.114 R)
• M77: 21,966,652 km (0.096 R)
• M78: 22,205,111 km (0.076 R)
• M79: 22,478,875 km (0.046 R)
• M80: 23,237,187 km (0.025 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 21.1

Radius: 14.1

Gravity: 0.11 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 8.53 AU - 11.37 AU

Year: 11580 Days

Day: 13.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 56,723,558 km

• M1: 273,615 km (0.032 R)
• M2: 434,582 km (0.085 R)
• M3: 581,637 km (0.088 R)
• M4: 806,333 km (0.077 R)
• M5: 917,334 km (0.077 R)
• M6: 1,080,545 km (0.088 R)
• M7: 1,809,685 km (0.114 R)
• M8: 1,960,181 km (0.118 R)
• M9: 2,286,454 km (0.082 R)
• M10: 2,735,547 km (0.102 R)
• M11: 3,046,112 km (0.119 R)
• M12: 3,716,460 km (0.107 R)
• M13: 3,835,091 km (0.079 R)
• M14: 3,970,178 km (0.104 R)
• M15: 4,463,552 km (0.062 R)
• M16: 4,669,548 km (0.072 R)
• M17: 5,491,439 km (0.075 R)
• M18: 5,781,359 km (0.089 R)
• M19: 6,023,708 km (0.114 R)
• M20: 6,234,342 km (0.103 R)
• M21: 7,193,264 km (0.107 R)
• M22: 7,548,260 km (0.106 R)
• M23: 7,851,794 km (0.118 R)
• M24: 7,966,685 km (0.09 R)
• M25: 8,159,367 km (0.073 R)
• M26: 8,275,754 km (0.102 R)
• M27: 8,392,590 km (0.11 R)
• M28: 8,529,771 km (0.066 R)
• M29: 9,226,598 km (0.097 R)
• M30: 9,408,808 km (0.073 R)
• M31: 9,551,226 km (0.045 R)
• M32: 9,879,743 km (0.107 R)
• M33: 10,191,056 km (0.066 R)
• M34: 10,611,276 km (0.072 R)
• M35: 11,774,250 km (0.084 R)
• M36: 12,126,553 km (0.105 R)
• M37: 12,259,546 km (0.116 R)
• M38: 12,348,556 km (0.112 R)
• M39: 12,437,717 km (0.039 R)
• M40: 12,527,176 km (0.058 R)
• M41: 13,387,065 km (0.087 R)
• M42: 13,986,503 km (0.052 R)
• M43: 14,126,228 km (0.051 R)
• M44: 14,289,589 km (0.111 R)
• M45: 14,524,158 km (0.117 R)
• M46: 14,854,769 km (0.108 R)
• M47: 15,044,759 km (0.068 R)
• M48: 15,283,517 km (0.109 R)
• M49: 15,643,749 km (0.106 R)
• M50: 15,982,737 km (0.045 R)
• M51: 16,544,777 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 386.9

Radius: 10.3

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 9.84 AU - 11.28 AU

Year: 12661 Days

Day: 13.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 56,723,558 km

• M1: 498,011 km (0.069 R)
• M2: 569,519 km (0.103 R)
• M3: 930,050 km (0.098 R)
• M4: 1,116,150 km (0.112 R)
• M5: 1,335,311 km (0.104 R)
• M6: 1,590,375 km (0.097 R)
• M7: 2,002,517 km (0.117 R)
• M8: 2,295,579 km (0.113 R)
• M9: 2,473,002 km (0.094 R)
• M10: 3,115,525 km (0.11 R)
• M11: 3,312,396 km (0.072 R)
• M12: 3,398,116 km (0.111 R)
• M13: 3,484,434 km (0.098 R)
• M14: 3,927,692 km (0.065 R)
• M15: 4,835,003 km (0.051 R)
• M16: 5,162,623 km (0.034 R)
• M17: 5,429,804 km (0.035 R)
• M18: 5,531,232 km (0.118 R)
• M19: 5,633,257 km (0.109 R)
• M20: 6,258,726 km (0.06 R)
• M21: 6,329,636 km (0.085 R)
• M22: 6,942,987 km (0.087 R)
• M23: 7,424,692 km (0.105 R)
• M24: 7,613,036 km (0.074 R)
• M25: 7,879,170 km (0.099 R)
• M26: 7,994,211 km (0.118 R)
• M27: 8,459,909 km (0.104 R)
• M28: 8,577,643 km (0.091 R)
• M29: 8,934,434 km (0.111 R)
• M30: 9,744,506 km (0.076 R)
• M31: 9,909,363 km (0.076 R)
• M32: 10,577,916 km (0.07 R)
• M33: 11,218,045 km (0.068 R)
• M34: 11,477,597 km (0.062 R)
• M35: 11,695,562 km (0.09 R)
• M36: 12,268,372 km (0.118 R)
• M37: 12,805,129 km (0.076 R)
• M38: 12,940,515 km (0.08 R)
• M39: 13,031,171 km (0.098 R)
• M40: 13,121,828 km (0.093 R)
• M41: 13,948,206 km (0.071 R)
• M42: 14,274,030 km (0.112 R)
• M43: 14,649,671 km (0.099 R)
• M44: 14,744,067 km (0.092 R)
• M45: 15,362,505 km (0.11 R)
• M46: 16,135,477 km (0.11 R)
• M47: 17,518,359 km (0.088 R)
• M48: 18,173,299 km (0.112 R)
• M49: 18,325,590 km (0.052 R)
• M50: 18,529,342 km (0.042 R)
• M51: 20,448,982 km (0.085 R)
• M52: 20,766,129 km (0.092 R)
• M53: 21,835,455 km (0.099 R)
• M54: 21,943,315 km (0.098 R)
• M55: 22,105,479 km (0.075 R)
• M56: 22,213,788 km (0.087 R)
• M57: 22,648,968 km (0.068 R)
• M58: 24,250,114 km (0.028 R)
• M59: 24,361,864 km (0.073 R)
• M60: 24,810,657 km (0.081 R)
• M61: 25,035,952 km (0.082 R)
• M62: 25,545,632 km (0.066 R)
• M63: 27,501,773 km (0.097 R)
• M64: 27,676,803 km (0.107 R)
• M65: 27,969,117 km (0.086 R)
• M66: 28,439,004 km (0.056 R)
• M67: 29,148,696 km (0.118 R)
• M68: 29,327,017 km (0.116 R)
• M69: 30,465,008 km (0.049 R)
• M70: 31,739,432 km (0.082 R)
• M71: 32,229,515 km (0.072 R)
• M72: 33,403,559 km (0.105 R)
• M73: 34,654,347 km (0.092 R)
• M74: 34,780,308 km (0.093 R)
• M75: 35,729,656 km (0.109 R)
• M76: 36,303,364 km (0.106 R)
• M77: 36,495,298 km (0.047 R)
• M78: 37,395,279 km (0.116 R)
• M79: 37,718,560 km (0.118 R)
• M80: 38,693,788 km (0.096 R)
• M81: 38,759,013 km (0.103 R)
• M82: 41,001,336 km (0.12 R)
• M83: 41,334,640 km (0.067 R)
• M84: 45,266,221 km (0.115 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 503.7

Radius: 10.5

Gravity: 4.57 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 10.86 AU - 12.8 AU

Year: 15013 Days

Day: 5 Hours

Environment

Temp: -183 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 56,723,558 km

• M1: 327,919 km (0.077 R)
• M2: 617,690 km (0.069 R)
• M3: 688,898 km (0.077 R)
• M4: 763,248 km (0.098 R)
• M5: 1,658,592 km (0.115 R)
• M6: 2,056,073 km (0.12 R)
• M7: 2,167,224 km (0.078 R)
• M8: 2,453,704 km (0.115 R)
• M9: 2,813,936 km (0.108 R)
• M10: 3,223,086 km (0.094 R)
• M11: 3,352,787 km (0.116 R)
• M12: 3,517,495 km (0.08 R)
• M13: 3,854,838 km (0.112 R)
• M14: 4,488,535 km (0.067 R)
• M15: 4,706,947 km (0.098 R)
• M16: 4,854,601 km (0.113 R)
• M17: 4,928,951 km (0.089 R)
• M18: 6,050,187 km (0.1 R)
• M19: 6,130,371 km (0.113 R)
• M20: 7,546,913 km (0.101 R)
• M21: 8,114,488 km (0.09 R)
• M22: 9,198,175 km (0.11 R)
• M23: 9,993,287 km (0.034 R)
• M24: 10,375,061 km (0.101 R)
• M25: 10,859,010 km (0.045 R)
• M26: 11,399,807 km (0.061 R)
• M27: 11,548,806 km (0.119 R)
• M28: 11,698,553 km (0.029 R)
• M29: 11,949,429 km (0.086 R)
• M30: 12,100,822 km (0.108 R)
• M31: 13,126,615 km (0.082 R)
• M32: 13,387,364 km (0.115 R)
• M33: 14,126,677 km (0.067 R)
• M34: 14,879,303 km (0.086 R)
• M35: 15,205,726 km (0.087 R)
• M36: 15,479,640 km (0.115 R)
• M37: 15,644,796 km (0.105 R)
• M38: 16,255,454 km (0.063 R)
• M39: 16,591,750 km (0.112 R)
• M40: 16,986,988 km (0.116 R)
• M41: 17,214,227 km (0.093 R)
• M42: 17,902,078 km (0.064 R)
• M43: 18,365,682 km (0.084 R)
• M44: 18,657,547 km (0.105 R)
• M45: 20,560,881 km (0.082 R)
• M46: 21,719,965 km (0.111 R)
• M47: 22,090,519 km (0.114 R)
• M48: 22,214,386 km (0.119 R)
• M49: 22,400,785 km (0.077 R)
• M50: 22,962,974 km (0.064 R)
• M51: 23,088,487 km (0.069 R)
• M52: 23,910,377 km (0.093 R)
• M53: 24,870,347 km (0.12 R)
• M54: 25,257,955 km (0.115 R)
• M55: 25,517,507 km (0.12 R)
• M56: 25,843,032 km (0.065 R)
• M57: 27,959,393 km (0.095 R)
• M58: 28,767,222 km (0.101 R)
• M59: 29,719,562 km (0.072 R)
• M60: 31,167,220 km (0.119 R)
• M61: 35,646,181 km (0.106 R)
• M62: 36,595,080 km (0.066 R)
• M63: 36,815,288 km (0.079 R)
• M64: 36,962,343 km (0.062 R)
• M65: 37,035,945 km (0.086 R)
• M66: 37,997,111 km (0.067 R)
• M67: 38,071,312 km (0.117 R)
• M68: 41,769,521 km (0.036 R)
• M69: 42,846,925 km (0.058 R)
• M70: 43,156,443 km (0.112 R)
• M71: 43,933,603 km (0.12 R)
• M72: 44,401,994 km (0.085 R)
• M73: 44,715,252 km (0.09 R)
• M74: 45,107,947 km (0.032 R)
• M75: 45,817,489 km (0.064 R)
• M76: 46,292,463 km (0.041 R)
• M77: 47,727,555 km (0.109 R)
• M78: 48,289,594 km (0.086 R)
• M79: 49,015,294 km (0.094 R)
• M80: 49,825,964 km (0.097 R)
• M81: 51,214,382 km (0.106 R)
• M82: 51,789,736 km (0.093 R)
• M83: 52,863,848 km (0.076 R)
• M84: 53,112,779 km (0.114 R)
• M85: 55,202,512 km (0.093 R)
• M86: 55,961,272 km (0.098 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 298 - 18,196 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit