🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.56 AU - 0.62 AU

Year: 205 Days

Day: 17.1 Hours

Environment

Temp: 11 °C

Axial Tilt: 25.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 38,541,262 km

• M1: 117,434 km (0.108 R)
• M2: 233,522 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.59 AU - 0.79 AU

Year: 260 Days

Day: 19.4 Hours

Environment

Temp: -44 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 38,541,262 km

• M1: 469,588 km (0.112 R)
• M2: 568,921 km (0.034 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.15 AU - 1.61 AU

Year: 734 Days

Day: 46.6 Hours

Environment

Temp: -95 °C

Axial Tilt: 4.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 38,541,262 km

• M1: 24,983 km (0.073 R)
• M2: 398,678 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 661.7

Radius: 14.5

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 2.54 AU - 3.52 AU

Year: 2389 Days

Day: 8.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 38,541,262 km

• M1: 198,367 km (0.073 R)
• M2: 465,997 km (0.074 R)
• M3: 573,857 km (0.107 R)
• M4: 751,580 km (0.114 R)
• M5: 940,671 km (0.081 R)
• M6: 1,086,380 km (0.115 R)
• M7: 1,293,423 km (0.062 R)
• M8: 1,402,181 km (0.056 R)
• M9: 1,641,238 km (0.09 R)
• M10: 1,796,072 km (0.081 R)
• M11: 1,918,742 km (0.113 R)
• M12: 2,264,613 km (0.079 R)
• M13: 2,411,368 km (0.081 R)
• M14: 2,547,652 km (0.045 R)
• M15: 2,700,690 km (0.114 R)
• M16: 3,419,807 km (0.08 R)
• M17: 3,589,451 km (0.09 R)
• M18: 3,777,645 km (0.089 R)
• M19: 4,180,363 km (0.05 R)
• M20: 4,378,730 km (0.098 R)
• M21: 4,546,429 km (0.082 R)
• M22: 4,699,168 km (0.047 R)
• M23: 5,167,858 km (0.034 R)
• M24: 5,345,431 km (0.117 R)
• M25: 5,633,706 km (0.093 R)
• M26: 6,094,318 km (0.08 R)
• M27: 6,357,760 km (0.073 R)
• M28: 6,490,902 km (0.071 R)
• M29: 6,586,495 km (0.115 R)
• M30: 7,012,999 km (0.117 R)
• M31: 7,408,685 km (0.118 R)
• M32: 7,609,296 km (0.098 R)
• M33: 7,974,913 km (0.08 R)
• M34: 8,077,537 km (0.113 R)
• M35: 8,325,570 km (0.1 R)
• M36: 8,702,557 km (0.118 R)
• M37: 9,932,700 km (0.065 R)
• M38: 10,220,975 km (0.118 R)
• M39: 10,332,575 km (0.107 R)
• M40: 10,444,624 km (0.089 R)
• M41: 11,125,145 km (0.116 R)
• M42: 11,240,036 km (0.064 R)
• M43: 11,447,827 km (0.074 R)
• M44: 11,540,578 km (0.101 R)
• M45: 11,843,663 km (0.077 R)
• M46: 12,220,351 km (0.092 R)
• M47: 12,386,404 km (0.111 R)
• M48: 13,058,249 km (0.08 R)
• M49: 13,545,339 km (0.064 R)
• M50: 13,692,693 km (0.091 R)
• M51: 14,088,230 km (0.065 R)
• M52: 14,462,374 km (0.093 R)
• M53: 14,865,092 km (0.068 R)
• M54: 14,966,369 km (0.097 R)
• M55: 15,246,117 km (0.078 R)
• M56: 15,630,285 km (0.059 R)
• M57: 16,095,684 km (0.103 R)
• M58: 16,644,259 km (0.069 R)
• M59: 16,934,030 km (0.104 R)
• M60: 17,305,482 km (0.077 R)
• M61: 17,813,666 km (0.12 R)
• M62: 18,029,087 km (0.071 R)
• M63: 18,137,246 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 556.9

Radius: 12.3

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 3.05 AU - 3.41 AU

Year: 2630 Days

Day: 12.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 38,541,262 km

• M1: 173,982 km (0.032 R)
• M2: 257,159 km (0.111 R)
• M3: 350,508 km (0.112 R)
• M4: 427,252 km (0.087 R)
• M5: 549,623 km (0.097 R)
• M6: 628,311 km (0.114 R)
• M7: 763,697 km (0.118 R)
• M8: 977,173 km (0.09 R)
• M9: 1,056,311 km (0.037 R)
• M10: 1,307,485 km (0.117 R)
• M11: 1,418,188 km (0.069 R)
• M12: 1,917,994 km (0.072 R)
• M13: 2,044,853 km (0.104 R)
• M14: 2,122,495 km (0.099 R)
• M15: 2,581,162 km (0.097 R)
• M16: 2,764,868 km (0.09 R)
• M17: 3,026,365 km (0.091 R)
• M18: 3,542,627 km (0.119 R)
• M19: 3,636,575 km (0.107 R)
• M20: 3,988,429 km (0.093 R)
• M21: 4,135,633 km (0.083 R)
• M22: 4,503,195 km (0.117 R)
• M23: 4,690,940 km (0.11 R)
• M24: 4,916,235 km (0.066 R)
• M25: 5,021,402 km (0.067 R)
• M26: 5,668,413 km (0.105 R)
• M27: 5,797,366 km (0.069 R)
• M28: 6,039,416 km (0.114 R)
• M29: 6,227,909 km (0.07 R)
• M30: 6,514,239 km (0.091 R)
• M31: 6,922,492 km (0.101 R)
• M32: 7,001,180 km (0.109 R)
• M33: 7,319,076 km (0.098 R)
• M34: 7,499,940 km (0.096 R)
• M35: 7,723,140 km (0.078 R)
• M36: 7,804,820 km (0.053 R)
• M37: 7,886,800 km (0.112 R)
• M38: 7,969,079 km (0.118 R)
• M39: 8,217,561 km (0.117 R)
• M40: 8,722,453 km (0.105 R)
• M41: 8,828,818 km (0.086 R)
• M42: 9,411,202 km (0.103 R)
• M43: 9,542,399 km (0.095 R)
• M44: 10,296,821 km (0.099 R)
• M45: 11,232,107 km (0.045 R)
• M46: 11,464,433 km (0.072 R)
• M47: 11,674,767 km (0.059 R)
• M48: 11,792,202 km (0.118 R)
• M49: 12,004,631 km (0.113 R)
• M50: 12,099,476 km (0.107 R)
• M51: 12,194,620 km (0.084 R)
• M52: 12,625,462 km (0.097 R)
• M53: 12,842,828 km (0.091 R)
• M54: 13,085,775 km (0.111 R)
• M55: 13,502,255 km (0.085 R)
• M56: 13,600,840 km (0.059 R)
• M57: 13,823,741 km (0.118 R)
• M58: 14,097,655 km (0.106 R)
• M59: 14,373,513 km (0.117 R)
• M60: 14,803,158 km (0.065 R)
• M61: 15,185,979 km (0.085 R)
• M62: 15,339,915 km (0.053 R)
• M63: 15,961,195 km (0.12 R)
• M64: 16,379,920 km (0.031 R)
• M65: 16,617,032 km (0.076 R)
• M66: 16,961,706 km (0.11 R)
• M67: 17,684,862 km (0.085 R)
• M68: 17,765,794 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 409.6

Radius: 10

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 3.6 AU - 3.94 AU

Year: 3316 Days

Day: 13.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 38,541,262 km

• M1: 166,951 km (0.114 R)
• M2: 255,663 km (0.112 R)
• M3: 326,572 km (0.079 R)
• M4: 527,183 km (0.12 R)
• M5: 600,785 km (0.111 R)
• M6: 714,031 km (0.029 R)
• M7: 923,468 km (0.044 R)
• M8: 1,131,259 km (0.08 R)
• M9: 1,483,712 km (0.109 R)
• M10: 1,616,854 km (0.118 R)
• M11: 1,961,078 km (0.091 R)
• M12: 2,148,674 km (0.12 R)
• M13: 2,272,392 km (0.087 R)
• M14: 2,342,254 km (0.057 R)
• M15: 2,527,157 km (0.1 R)
• M16: 2,687,526 km (0.061 R)
• M17: 3,003,028 km (0.113 R)
• M18: 3,330,497 km (0.073 R)
• M19: 3,636,724 km (0.098 R)
• M20: 3,935,322 km (0.1 R)
• M21: 4,293,758 km (0.097 R)
• M22: 4,716,522 km (0.115 R)
• M23: 4,788,179 km (0.029 R)
• M24: 4,932,840 km (0.053 R)
• M25: 5,060,597 km (0.103 R)
• M26: 5,189,401 km (0.097 R)
• M27: 5,263,451 km (0.094 R)
• M28: 5,506,847 km (0.072 R)
• M29: 5,677,538 km (0.115 R)
• M30: 5,753,983 km (0.076 R)
• M31: 6,004,709 km (0.119 R)
• M32: 6,219,681 km (0.052 R)
• M33: 6,377,656 km (0.076 R)
• M34: 6,536,978 km (0.097 R)
• M35: 6,677,451 km (0.082 R)
• M36: 6,920,697 km (0.047 R)
• M37: 7,353,334 km (0.028 R)
• M38: 7,562,472 km (0.056 R)
• M39: 7,965,189 km (0.098 R)
• M40: 8,201,554 km (0.092 R)
• M41: 8,527,677 km (0.041 R)
• M42: 9,282,697 km (0.09 R)
• M43: 10,454,946 km (0.032 R)
• M44: 11,046,456 km (0.063 R)
• M45: 11,286,112 km (0.085 R)
• M46: 11,406,688 km (0.12 R)
• M47: 11,673,271 km (0.116 R)
• M48: 12,015,551 km (0.068 R)
• M49: 12,212,572 km (0.108 R)
• M50: 12,510,272 km (0.041 R)
• M51: 12,860,630 km (0.051 R)
• M52: 13,290,275 km (0.059 R)
• M53: 13,673,395 km (0.095 R)
• M54: 13,750,438 km (0.11 R)
• M55: 14,008,345 km (0.104 R)
• M56: 14,085,986 km (0.112 R)
• M57: 14,163,777 km (0.096 R)
• M58: 14,293,927 km (0.106 R)
• M59: 14,372,017 km (0.082 R)
• M60: 14,633,813 km (0.09 R)
• M61: 14,791,639 km (0.115 R)
• M62: 14,870,776 km (0.086 R)
• M63: 15,375,071 km (0.07 R)
• M64: 15,482,033 km (0.068 R)
• M65: 15,615,923 km (0.094 R)
• M66: 15,750,262 km (0.047 R)
• M67: 15,939,055 km (0.048 R)
• M68: 16,591,900 km (0.055 R)
• M69: 17,004,341 km (0.089 R)
• M70: 17,448,048 km (0.082 R)
• M71: 17,699,373 km (0.098 R)
• M72: 18,233,736 km (0.108 R)
• M73: 18,659,492 km (0.111 R)
• M74: 18,916,352 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 460.2

Radius: 11.4

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 3.54 AU - 5.4 AU

Year: 4281 Days

Day: 14.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 38,541,262 km

• M1: 155,582 km (0.045 R)
• M2: 310,565 km (0.115 R)
• M3: 481,556 km (0.05 R)
• M4: 580,889 km (0.049 R)
• M5: 698,472 km (0.092 R)
• M6: 835,953 km (0.112 R)
• M7: 914,043 km (0.101 R)
• M8: 1,042,248 km (0.102 R)
• M9: 1,202,019 km (0.094 R)
• M10: 1,343,838 km (0.073 R)
• M11: 1,701,825 km (0.107 R)
• M12: 1,847,534 km (0.109 R)
• M13: 2,230,355 km (0.118 R)
• M14: 2,342,104 km (0.118 R)
• M15: 2,588,043 km (0.062 R)
• M16: 2,671,818 km (0.079 R)
• M17: 3,087,251 km (0.114 R)
• M18: 3,729,625 km (0.082 R)
• M19: 3,920,811 km (0.115 R)
• M20: 4,233,470 km (0.104 R)
• M21: 4,332,803 km (0.117 R)
• M22: 4,635,739 km (0.106 R)
• M23: 4,945,556 km (0.05 R)
• M24: 5,848,978 km (0.079 R)
• M25: 6,229,106 km (0.071 R)
• M26: 6,479,533 km (0.092 R)
• M27: 6,756,289 km (0.106 R)
• M28: 7,369,640 km (0.095 R)
• M29: 7,465,532 km (0.074 R)
• M30: 7,780,286 km (0.078 R)
• M31: 7,853,439 km (0.064 R)
• M32: 8,397,676 km (0.107 R)
• M33: 8,877,586 km (0.113 R)
• M34: 9,340,442 km (0.085 R)
• M35: 9,705,910 km (0.03 R)
• M36: 10,182,828 km (0.059 R)
• M37: 10,477,984 km (0.051 R)
• M38: 10,613,071 km (0.11 R)
• M39: 11,159,403 km (0.118 R)
• M40: 11,242,130 km (0.057 R)
• M41: 11,435,860 km (0.094 R)
• M42: 11,630,935 km (0.072 R)
• M43: 12,393,286 km (0.039 R)
• M44: 12,536,152 km (0.068 R)
• M45: 12,794,956 km (0.084 R)
• M46: 12,997,362 km (0.112 R)
• M47: 13,288,480 km (0.076 R)
• M48: 13,552,221 km (0.069 R)
• M49: 13,847,377 km (0.109 R)
• M50: 14,866,737 km (0.107 R)
• M51: 15,293,540 km (0.118 R)
• M52: 15,508,512 km (0.066 R)
• M53: 15,600,964 km (0.059 R)
• M54: 15,817,282 km (0.105 R)
• M55: 16,034,648 km (0.075 R)
• M56: 16,503,787 km (0.082 R)
• M57: 17,263,744 km (0.055 R)
• M58: 17,680,075 km (0.095 R)
• M59: 17,776,715 km (0.109 R)
• M60: 18,035,070 km (0.102 R)
• M61: 18,229,697 km (0.102 R)
• M62: 18,490,297 km (0.114 R)
• M63: 18,588,283 km (0.074 R)
• M64: 18,949,263 km (0.111 R)
• M65: 19,180,093 km (0.074 R)
• M66: 19,811,545 km (0.092 R)
• M67: 20,314,942 km (0.118 R)
• M68: 20,720,651 km (0.109 R)
• M69: 21,265,786 km (0.106 R)
• M70: 21,677,629 km (0.069 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 320.5

Radius: 12.1

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 6.67 AU - 9.63 AU

Year: 10541 Days

Day: 6.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 38,541,262 km

• M1: 178,021 km (0.11 R)
• M2: 267,331 km (0.104 R)
• M3: 423,661 km (0.053 R)
• M4: 504,743 km (0.115 R)
• M5: 659,278 km (0.057 R)
• M6: 786,735 km (0.108 R)
• M7: 939,026 km (0.096 R)
• M8: 1,051,972 km (0.12 R)
• M9: 1,204,412 km (0.108 R)
• M10: 1,401,134 km (0.104 R)
• M11: 1,532,032 km (0.077 R)
• M12: 1,608,776 km (0.108 R)
• M13: 1,806,544 km (0.105 R)
• M14: 2,139,998 km (0.078 R)
• M15: 2,336,270 km (0.1 R)
• M16: 2,470,609 km (0.095 R)
• M17: 2,653,717 km (0.119 R)
• M18: 2,794,039 km (0.115 R)
• M19: 2,912,970 km (0.104 R)
• M20: 3,205,284 km (0.05 R)
• M21: 3,355,031 km (0.112 R)
• M22: 3,661,857 km (0.098 R)
• M23: 4,468,189 km (0.045 R)
• M24: 4,579,939 km (0.096 R)
• M25: 5,064,935 km (0.058 R)
• M26: 5,536,617 km (0.102 R)
• M27: 5,777,769 km (0.079 R)
• M28: 6,873,125 km (0.096 R)
• M29: 7,067,452 km (0.058 R)
• M30: 7,428,282 km (0.113 R)
• M31: 7,527,765 km (0.109 R)
• M32: 8,168,044 km (0.116 R)
• M33: 8,270,668 km (0.114 R)
• M34: 8,512,119 km (0.106 R)
• M35: 8,825,826 km (0.116 R)
• M36: 9,285,839 km (0.048 R)
• M37: 9,862,688 km (0.105 R)
• M38: 10,377,006 km (0.086 R)
• M39: 10,824,752 km (0.104 R)
• M40: 10,975,547 km (0.077 R)
• M41: 11,088,942 km (0.075 R)
• M42: 11,240,934 km (0.057 R)
• M43: 11,623,755 km (0.091 R)
• M44: 12,363,067 km (0.093 R)
• M45: 12,678,868 km (0.069 R)
• M46: 12,877,534 km (0.112 R)
• M47: 13,237,916 km (0.115 R)
• M48: 13,520,656 km (0.067 R)
• M49: 13,723,660 km (0.097 R)
• M50: 13,927,711 km (0.054 R)
• M51: 15,047,302 km (0.058 R)
• M52: 15,511,803 km (0.102 R)
• M53: 16,109,596 km (0.075 R)
• M54: 17,020,647 km (0.119 R)
• M55: 17,239,958 km (0.105 R)
• M56: 17,726,001 km (0.117 R)
• M57: 18,171,653 km (0.066 R)
• M58: 18,261,262 km (0.096 R)
• M59: 18,666,224 km (0.045 R)
• M60: 21,063,380 km (0.089 R)
• M61: 21,488,089 km (0.107 R)
• M62: 21,677,779 km (0.072 R)
• M63: 22,202,269 km (0.082 R)
• M64: 22,490,095 km (0.061 R)
• M65: 23,653,817 km (0.1 R)
• M66: 23,751,654 km (0.119 R)
• M67: 23,849,641 km (0.058 R)
• M68: 25,486,092 km (0.093 R)
• M69: 26,749,745 km (0.087 R)
• M70: 26,953,796 km (0.083 R)
• M71: 27,517,780 km (0.076 R)
• M72: 27,826,999 km (0.099 R)
• M73: 29,917,929 km (0.103 R)
• M74: 30,129,759 km (0.093 R)
• M75: 30,235,824 km (0.061 R)
• M76: 31,089,280 km (0.116 R)
• M77: 31,196,542 km (0.061 R)
• M78: 31,303,953 km (0.092 R)
• M79: 36,883,355 km (0.12 R)
• M80: 37,338,282 km (0.036 R)
• M81: 37,623,565 km (0.102 R)
• M82: 37,909,596 km (0.08 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 182 - 11,389 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit