🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.04 AU - 1.14 AU

Year: 426 Days

Day: 16.1 Hours

Environment

Temp: -6 °C

Axial Tilt: 170.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.6 AU - 1.6 AU

Year: 758 Days

Day: 45.6 Hours

Environment

Temp: -56 °C

Axial Tilt: 136.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,790,603 km

• M1: 680,222 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.43 AU - 2.23 AU

Year: 928 Days

Day: 33.5 Hours

Environment

Temp: -58 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 82.3

Radius: 13

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 4.22 AU - 4.78 AU

Year: 3577 Days

Day: 6.8 Hours

Environment

Temp: -132 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 85,790,603 km

• M1: 170,093 km (0.111 R)
• M2: 266,434 km (0.06 R)
• M3: 393,592 km (0.081 R)
• M4: 484,398 km (0.055 R)
• M5: 942,467 km (0.086 R)
• M6: 1,135,448 km (0.089 R)
• M7: 1,276,967 km (0.118 R)
• M8: 1,366,577 km (0.115 R)
• M9: 1,675,646 km (0.094 R)
• M10: 1,847,982 km (0.077 R)
• M11: 1,950,457 km (0.067 R)
• M12: 2,200,734 km (0.036 R)
• M13: 2,289,895 km (0.079 R)
• M14: 2,410,770 km (0.066 R)
• M15: 3,058,229 km (0.103 R)
• M16: 3,169,530 km (0.093 R)
• M17: 3,430,728 km (0.093 R)
• M18: 3,628,347 km (0.116 R)
• M19: 3,781,984 km (0.107 R)
• M20: 3,913,779 km (0.119 R)
• M21: 3,998,452 km (0.067 R)
• M22: 4,157,474 km (0.093 R)
• M23: 4,557,649 km (0.12 R)
• M24: 4,801,194 km (0.067 R)
• M25: 5,194,636 km (0.112 R)
• M26: 5,328,227 km (0.08 R)
• M27: 5,612,314 km (0.117 R)
• M28: 5,763,108 km (0.09 R)
• M29: 6,068,886 km (0.107 R)
• M30: 6,351,477 km (0.041 R)
• M31: 6,479,981 km (0.092 R)
• M32: 7,047,406 km (0.078 R)
• M33: 7,195,508 km (0.113 R)
• M34: 7,479,744 km (0.112 R)
• M35: 7,859,423 km (0.056 R)
• M36: 8,136,628 km (0.1 R)
• M37: 8,245,386 km (0.098 R)
• M38: 8,432,832 km (0.076 R)
• M39: 9,100,338 km (0.115 R)
• M40: 9,294,217 km (0.093 R)
• M41: 10,149,916 km (0.116 R)
• M42: 10,384,785 km (0.102 R)
• M43: 10,621,299 km (0.107 R)
• M44: 10,740,230 km (0.106 R)
• M45: 10,962,382 km (0.039 R)
• M46: 11,134,270 km (0.112 R)
• M47: 11,376,469 km (0.051 R)
• M48: 11,515,595 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 722.6

Radius: 9

Gravity: 8.92 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 4.64 AU - 5.3 AU

Year: 4152 Days

Day: 11.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 85,790,603 km

• M1: 121,473 km (0.066 R)
• M2: 200,162 km (0.042 R)
• M3: 296,653 km (0.086 R)
• M4: 387,458 km (0.081 R)
• M5: 1,098,647 km (0.055 R)
• M6: 1,394,252 km (0.115 R)
• M7: 1,453,343 km (0.109 R)
• M8: 1,543,850 km (0.025 R)
• M9: 1,636,152 km (0.096 R)
• M10: 1,714,691 km (0.056 R)
• M11: 1,859,053 km (0.074 R)
• M12: 1,974,243 km (0.059 R)
• M13: 2,246,511 km (0.074 R)
• M14: 2,864,650 km (0.117 R)
• M15: 3,095,030 km (0.027 R)
• M16: 3,232,361 km (0.066 R)
• M17: 3,553,548 km (0.09 R)
• M18: 4,270,122 km (0.078 R)
• M19: 4,802,540 km (0.1 R)
• M20: 4,916,085 km (0.086 R)
• M21: 5,007,490 km (0.097 R)
• M22: 5,332,267 km (0.057 R)
• M23: 5,497,273 km (0.094 R)
• M24: 5,953,546 km (0.117 R)
• M25: 6,149,370 km (0.08 R)
• M26: 6,248,105 km (0.104 R)
• M27: 6,851,433 km (0.04 R)
• M28: 7,030,950 km (0.062 R)
• M29: 7,160,053 km (0.117 R)
• M30: 7,394,623 km (0.105 R)
• M31: 7,473,311 km (0.106 R)
• M32: 7,578,628 km (0.064 R)
• M33: 8,659,922 km (0.091 R)
• M34: 8,798,449 km (0.045 R)
• M35: 9,162,122 km (0.042 R)
• M36: 9,246,644 km (0.053 R)
• M37: 9,502,158 km (0.119 R)
• M38: 9,817,510 km (0.12 R)
• M39: 10,049,087 km (0.114 R)
• M40: 10,136,303 km (0.025 R)
• M41: 10,993,200 km (0.08 R)
• M42: 11,263,822 km (0.059 R)
• M43: 11,567,207 km (0.117 R)
• M44: 11,780,982 km (0.107 R)
• M45: 12,243,838 km (0.106 R)
• M46: 13,028,479 km (0.103 R)
• M47: 13,635,547 km (0.117 R)
• M48: 13,958,828 km (0.098 R)
• M49: 14,382,938 km (0.064 R)
• M50: 14,547,196 km (0.119 R)
• M51: 15,043,562 km (0.062 R)
• M52: 15,344,104 km (0.092 R)
• M53: 15,511,953 km (0.108 R)
• M54: 17,258,209 km (0.1 R)
• M55: 17,642,974 km (0.085 R)
• M56: 17,783,596 km (0.101 R)
• M57: 18,563,600 km (0.113 R)
• M58: 19,645,342 km (0.082 R)
• M59: 19,791,050 km (0.103 R)
• M60: 20,562,377 km (0.097 R)
• M61: 20,747,429 km (0.105 R)
• M62: 20,970,181 km (0.09 R)
• M63: 22,096,204 km (0.11 R)
• M64: 22,704,768 km (0.119 R)
• M65: 22,781,213 km (0.117 R)
• M66: 23,280,271 km (0.08 R)
• M67: 23,434,506 km (0.093 R)
• M68: 24,132,979 km (0.099 R)
• M69: 24,211,069 km (0.079 R)
• M70: 24,328,204 km (0.091 R)
• M71: 24,759,644 km (0.088 R)
• M72: 25,193,478 km (0.064 R)
• M73: 25,312,259 km (0.056 R)
• M74: 25,550,419 km (0.069 R)
• M75: 25,709,591 km (0.091 R)
• M76: 25,988,890 km (0.118 R)
• M77: 26,189,052 km (0.114 R)
• M78: 26,389,663 km (0.082 R)
• M79: 27,035,178 km (0.071 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 747.9

Radius: 13.5

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 5.16 AU - 7.18 AU

Year: 5743 Days

Day: 11.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 85,790,603 km

• M1: 256,710 km (0.037 R)
• M2: 344,225 km (0.105 R)
• M3: 470,485 km (0.064 R)
• M4: 782,995 km (0.107 R)
• M5: 964,757 km (0.062 R)
• M6: 1,289,683 km (0.038 R)
• M7: 1,389,016 km (0.094 R)
• M8: 1,560,904 km (0.099 R)
• M9: 1,832,424 km (0.079 R)
• M10: 2,218,686 km (0.032 R)
• M11: 2,360,056 km (0.115 R)
• M12: 2,868,090 km (0.102 R)
• M13: 3,067,504 km (0.085 R)
• M14: 4,132,940 km (0.062 R)
• M15: 5,035,016 km (0.101 R)
• M16: 5,276,766 km (0.045 R)
• M17: 5,440,127 km (0.084 R)
• M18: 5,771,785 km (0.102 R)
• M19: 5,996,780 km (0.048 R)
• M20: 6,339,509 km (0.045 R)
• M21: 6,571,685 km (0.086 R)
• M22: 7,044,564 km (0.066 R)
• M23: 7,164,392 km (0.113 R)
• M24: 7,497,845 km (0.088 R)
• M25: 7,991,817 km (0.068 R)
• M26: 8,306,123 km (0.107 R)
• M27: 8,881,925 km (0.036 R)
• M28: 9,272,974 km (0.053 R)
• M29: 9,371,708 km (0.052 R)
• M30: 9,470,742 km (0.05 R)
• M31: 9,570,075 km (0.112 R)
• M32: 9,736,428 km (0.073 R)
• M33: 10,928,124 km (0.114 R)
• M34: 12,129,695 km (0.034 R)
• M35: 12,346,013 km (0.091 R)
• M36: 13,002,897 km (0.064 R)
• M37: 13,150,401 km (0.08 R)
• M38: 13,298,503 km (0.101 R)
• M39: 13,447,203 km (0.108 R)
• M40: 13,633,752 km (0.053 R)
• M41: 14,122,937 km (0.091 R)
• M42: 14,312,627 km (0.11 R)
• M43: 15,041,318 km (0.085 R)
• M44: 15,351,584 km (0.049 R)
• M45: 15,900,010 km (0.082 R)
• M46: 16,216,110 km (0.063 R)
• M47: 16,374,983 km (0.116 R)
• M48: 16,894,985 km (0.091 R)
• M49: 17,056,102 km (0.092 R)
• M50: 17,177,276 km (0.058 R)
• M51: 17,461,063 km (0.053 R)
• M52: 17,664,816 km (0.028 R)
• M53: 17,787,336 km (0.102 R)
• M54: 18,115,704 km (0.058 R)
• M55: 18,404,577 km (0.113 R)
• M56: 18,695,096 km (0.088 R)
• M57: 19,070,737 km (0.099 R)
• M58: 19,491,107 km (0.094 R)
• M59: 19,702,488 km (0.107 R)
• M60: 19,957,104 km (0.106 R)
• M61: 20,255,552 km (0.118 R)
• M62: 21,029,721 km (0.064 R)
• M63: 22,385,676 km (0.119 R)
• M64: 22,918,244 km (0.098 R)
• M65: 23,905,441 km (0.085 R)
• M66: 24,313,244 km (0.117 R)
• M67: 24,769,069 km (0.089 R)
• M68: 24,906,400 km (0.027 R)
• M69: 25,504,343 km (0.111 R)
• M70: 25,596,644 km (0.097 R)
• M71: 26,526,994 km (0.119 R)
• M72: 26,761,264 km (0.099 R)
• M73: 26,902,185 km (0.109 R)
• M74: 27,090,529 km (0.096 R)
• M75: 27,468,263 km (0.107 R)
• M76: 27,705,376 km (0.093 R)
• M77: 28,038,381 km (0.11 R)
• M78: 28,324,861 km (0.08 R)
• M79: 28,420,603 km (0.09 R)
• M80: 29,093,644 km (0.066 R)
• M81: 29,335,245 km (0.075 R)
• M82: 30,259,610 km (0.042 R)
• M83: 30,553,570 km (0.094 R)
• M84: 31,987,466 km (0.111 R)
• M85: 32,687,434 km (0.116 R)
• M86: 33,291,510 km (0.115 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 420.9

Radius: 5.6

Gravity: 13.42 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 16.96 AU - 20.64 AU

Year: 30547 Days

Day: 21.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 85,790,603 km

• M1: 109,506 km (0.038 R)
• M2: 168,597 km (0.064 R)
• M3: 312,061 km (0.082 R)
• M4: 537,505 km (0.064 R)
• M5: 887,863 km (0.11 R)
• M6: 1,329,476 km (0.066 R)
• M7: 1,623,286 km (0.085 R)
• M8: 1,830,330 km (0.041 R)
• M9: 2,500,828 km (0.111 R)
• M10: 3,544,273 km (0.107 R)
• M11: 3,722,444 km (0.074 R)
• M12: 4,851,758 km (0.115 R)
• M13: 4,950,343 km (0.066 R)
• M14: 5,049,527 km (0.07 R)
• M15: 5,762,809 km (0.116 R)
• M16: 6,452,904 km (0.05 R)
• M17: 6,725,322 km (0.12 R)
• M18: 7,736,753 km (0.067 R)
• M19: 8,915,136 km (0.114 R)
• M20: 10,528,698 km (0.062 R)
• M21: 10,849,137 km (0.098 R)
• M22: 11,172,867 km (0.051 R)
• M23: 11,565,411 km (0.088 R)
• M24: 13,318,399 km (0.079 R)
• M25: 14,155,100 km (0.098 R)
• M26: 14,437,691 km (0.066 R)
• M27: 14,936,749 km (0.07 R)
• M28: 15,732,460 km (0.046 R)
• M29: 20,070,350 km (0.115 R)
• M30: 20,787,073 km (0.063 R)
• M31: 20,867,108 km (0.09 R)
• M32: 21,755,570 km (0.086 R)
• M33: 21,836,951 km (0.067 R)
• M34: 22,821,305 km (0.106 R)
• M35: 23,318,867 km (0.106 R)
• M36: 24,324,763 km (0.089 R)
• M37: 25,344,722 km (0.046 R)
• M38: 25,687,899 km (0.097 R)
• M39: 26,205,358 km (0.095 R)
• M40: 27,338,412 km (0.102 R)
• M41: 27,514,190 km (0.118 R)
• M42: 28,576,484 km (0.095 R)
• M43: 28,754,805 km (0.108 R)
• M44: 31,474,195 km (0.114 R)
• M45: 31,566,198 km (0.097 R)
• M46: 32,771,059 km (0.106 R)
• M47: 33,519,796 km (0.025 R)
• M48: 33,613,894 km (0.097 R)
• M49: 33,990,731 km (0.052 R)
• M50: 34,369,064 km (0.106 R)
• M51: 35,512,291 km (0.112 R)
• M52: 36,185,032 km (0.111 R)
• M53: 37,250,468 km (0.118 R)
• M54: 37,542,782 km (0.079 R)
• M55: 38,424,512 km (0.07 R)
• M56: 38,818,553 km (0.071 R)
• M57: 39,511,341 km (0.103 R)
• M58: 40,909,333 km (0.032 R)
• M59: 41,311,602 km (0.1 R)
• M60: 41,412,431 km (0.079 R)
• M61: 41,513,260 km (0.081 R)
• M62: 44,061,659 km (0.092 R)
• M63: 44,991,410 km (0.106 R)
• M64: 50,704,104 km (0.065 R)
• M65: 51,461,219 km (0.109 R)
• M66: 52,330,981 km (0.08 R)
• M67: 52,986,519 km (0.115 R)
• M68: 54,526,629 km (0.067 R)
• M69: 56,192,999 km (0.114 R)
• M70: 56,976,443 km (0.118 R)
• M71: 59,007,384 km (0.103 R)
• M72: 60,145,824 km (0.081 R)
• M73: 61,521,676 km (0.103 R)
• M74: 64,771,839 km (0.108 R)
• M75: 65,710,715 km (0.05 R)
• M76: 66,063,916 km (0.044 R)
• M77: 67,958,423 km (0.116 R)
• M78: 70,351,540 km (0.119 R)
• M79: 71,316,447 km (0.098 R)
• M80: 73,748,010 km (0.081 R)
• M81: 75,466,142 km (0.09 R)
• M82: 76,577,654 km (0.117 R)
• M83: 78,941,749 km (0.078 R)
• M84: 79,818,841 km (0.096 R)
• M85: 81,835,570 km (0.082 R)
• M86: 85,020,210 km (0.102 R)
• M87: 85,533,630 km (0.107 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 437 - 14,230 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit