🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.45 AU - 0.57 AU

Year: 235 Days

Day: 31.1 Hours

Environment

Temp: -116 °C

Axial Tilt: 20.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 54.4

Radius: 8

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.68 AU - 0.7 AU

Year: 370 Days

Day: 14.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 32,352,240 km

• M1: 100,829 km (0.063 R)
• M2: 152,739 km (0.109 R)
• M3: 212,878 km (0.111 R)
• M4: 268,079 km (0.09 R)
• M5: 320,738 km (0.111 R)
• M6: 403,166 km (0.103 R)
• M7: 471,832 km (0.11 R)
• M8: 546,780 km (0.101 R)
• M9: 678,277 km (0.111 R)
• M10: 742,604 km (0.061 R)
• M11: 1,043,744 km (0.057 R)
• M12: 1,116,599 km (0.116 R)
• M13: 1,219,971 km (0.076 R)
• M14: 1,464,563 km (0.107 R)
• M15: 1,578,258 km (0.082 R)
• M16: 1,709,754 km (0.105 R)
• M17: 1,949,410 km (0.087 R)
• M18: 2,005,659 km (0.105 R)
• M19: 2,078,214 km (0.115 R)
• M20: 2,132,368 km (0.101 R)
• M21: 2,193,554 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 450.3

Radius: 13.6

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.76 AU - 0.84 AU

Year: 462 Days

Day: 9.9 Hours

Environment

Temp: -140 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 32,352,240 km

• M1: 175,179 km (0.069 R)
• M2: 263,292 km (0.082 R)
• M3: 351,106 km (0.063 R)
• M4: 465,100 km (0.109 R)
• M5: 556,205 km (0.116 R)
• M6: 662,120 km (0.114 R)
• M7: 749,934 km (0.099 R)
• M8: 850,165 km (0.064 R)
• M9: 939,175 km (0.108 R)
• M10: 1,127,669 km (0.068 R)
• M11: 1,213,089 km (0.111 R)
• M12: 1,372,112 km (0.119 R)
• M13: 1,459,327 km (0.084 R)
• M14: 1,568,683 km (0.095 R)
• M15: 1,655,001 km (0.119 R)
• M16: 1,833,023 km (0.101 R)
• M17: 1,940,883 km (0.087 R)
• M18: 2,028,697 km (0.094 R)
• M19: 2,197,144 km (0.065 R)
• M20: 2,341,207 km (0.046 R)
• M21: 2,458,791 km (0.1 R)
• M22: 2,590,586 km (0.107 R)
• M23: 2,706,375 km (0.054 R)
• M24: 3,025,767 km (0.103 R)
• M25: 3,147,838 km (0.089 R)
• M26: 3,632,835 km (0.094 R)
• M27: 3,728,727 km (0.107 R)
• M28: 3,901,812 km (0.119 R)
• M29: 4,077,739 km (0.103 R)
• M30: 4,163,159 km (0.111 R)
• M31: 4,249,028 km (0.081 R)
• M32: 4,525,336 km (0.107 R)
• M33: 4,665,808 km (0.038 R)
• M34: 4,770,227 km (0.091 R)
• M35: 4,951,091 km (0.118 R)
• M36: 5,149,458 km (0.088 R)
• M37: 5,296,213 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 643.3

Radius: 8.3

Gravity: 9.34 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 2.01 AU - 2.63 AU

Year: 2282 Days

Day: 8 Hours

Environment

Temp: -204 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 32,352,240 km

• M1: 123,269 km (0.098 R)
• M2: 269,575 km (0.105 R)
• M3: 321,935 km (0.112 R)
• M4: 497,413 km (0.064 R)
• M5: 773,870 km (0.051 R)
• M6: 1,015,919 km (0.106 R)
• M7: 1,085,183 km (0.093 R)
• M8: 1,197,531 km (0.109 R)
• M9: 1,467,256 km (0.106 R)
• M10: 1,938,040 km (0.025 R)
• M11: 2,000,124 km (0.03 R)
• M12: 2,088,087 km (0.118 R)
• M13: 2,346,891 km (0.06 R)
• M14: 2,493,647 km (0.062 R)
• M15: 2,838,320 km (0.114 R)
• M16: 3,139,760 km (0.059 R)
• M17: 3,257,194 km (0.047 R)
• M18: 3,391,234 km (0.095 R)
• M19: 3,466,482 km (0.041 R)
• M20: 3,588,105 km (0.108 R)
• M21: 3,819,832 km (0.094 R)
• M22: 3,882,364 km (0.075 R)
• M23: 4,088,360 km (0.1 R)
• M24: 4,297,947 km (0.12 R)
• M25: 4,930,746 km (0.112 R)
• M26: 5,310,425 km (0.102 R)
• M27: 5,539,160 km (0.042 R)
• M28: 5,592,417 km (0.114 R)
• M29: 5,735,283 km (0.037 R)
• M30: 5,807,240 km (0.04 R)
• M31: 5,897,597 km (0.091 R)
• M32: 6,116,159 km (0.116 R)
• M33: 6,189,612 km (0.064 R)
• M34: 6,281,914 km (0.059 R)
• M35: 6,393,215 km (0.063 R)
• M36: 6,636,760 km (0.087 R)
• M37: 6,864,149 km (0.087 R)
• M38: 6,978,890 km (0.09 R)
• M39: 7,094,230 km (0.078 R)
• M40: 7,640,861 km (0.068 R)
• M41: 7,779,688 km (0.086 R)
• M42: 8,039,689 km (0.112 R)
• M43: 8,120,172 km (0.061 R)
• M44: 8,691,786 km (0.066 R)
• M45: 9,003,249 km (0.111 R)
• M46: 9,087,023 km (0.041 R)
• M47: 9,212,985 km (0.09 R)
• M48: 9,616,002 km (0.107 R)
• M49: 9,808,833 km (0.102 R)
• M50: 9,981,320 km (0.117 R)
• M51: 10,046,395 km (0.108 R)
• M52: 10,263,910 km (0.073 R)
• M53: 10,329,434 km (0.075 R)
• M54: 10,593,175 km (0.111 R)
• M55: 10,992,900 km (0.092 R)
• M56: 11,172,268 km (0.117 R)
• M57: 11,239,737 km (0.082 R)
• M58: 11,647,391 km (0.074 R)
• M59: 11,738,646 km (0.089 R)
• M60: 11,967,830 km (0.086 R)
• M61: 12,036,794 km (0.119 R)
• M62: 12,337,636 km (0.075 R)
• M63: 12,640,870 km (0.072 R)
• M64: 12,875,739 km (0.109 R)
• M65: 13,135,890 km (0.061 R)
• M66: 13,207,098 km (0.067 R)
• M67: 13,469,343 km (0.105 R)
• M68: 13,902,280 km (0.102 R)
• M69: 14,388,772 km (0.046 R)
• M70: 14,486,759 km (0.12 R)
• M71: 14,683,330 km (0.105 R)
• M72: 14,880,799 km (0.07 R)
• M73: 15,029,500 km (0.074 R)
• M74: 15,278,431 km (0.113 R)
• M75: 15,856,028 km (0.059 R)
• M76: 16,440,806 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 152.6

Radius: 9.7

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 2.23 AU - 3.11 AU

Year: 2817 Days

Day: 14.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 32,352,240 km

• M1: 129,552 km (0.061 R)
• M2: 271,520 km (0.106 R)
• M3: 344,823 km (0.08 R)
• M4: 477,068 km (0.12 R)
• M5: 541,395 km (0.113 R)
• M6: 667,207 km (0.104 R)
• M7: 768,335 km (0.054 R)
• M8: 839,094 km (0.12 R)
• M9: 949,498 km (0.117 R)
• M10: 1,049,279 km (0.045 R)
• M11: 1,112,559 km (0.087 R)
• M12: 1,440,478 km (0.076 R)
• M13: 1,502,411 km (0.077 R)
• M14: 1,583,643 km (0.116 R)
• M15: 1,750,594 km (0.075 R)
• M16: 1,826,740 km (0.115 R)
• M17: 2,112,023 km (0.072 R)
• M18: 2,244,716 km (0.107 R)
• M19: 2,317,271 km (0.114 R)
• M20: 2,390,724 km (0.11 R)
• M21: 2,507,560 km (0.06 R)
• M22: 2,572,186 km (0.119 R)
• M23: 2,926,284 km (0.056 R)
• M24: 3,028,758 km (0.038 R)
• M25: 3,237,298 km (0.093 R)
• M26: 3,366,999 km (0.094 R)
• M27: 3,474,560 km (0.095 R)
• M28: 3,779,141 km (0.06 R)
• M29: 3,878,474 km (0.085 R)
• M30: 4,194,425 km (0.084 R)
• M31: 4,637,684 km (0.067 R)
• M32: 5,123,428 km (0.103 R)
• M33: 5,400,184 km (0.092 R)
• M34: 5,554,569 km (0.091 R)
• M35: 5,968,656 km (0.108 R)
• M36: 6,084,594 km (0.055 R)
• M37: 6,245,412 km (0.057 R)
• M38: 6,318,864 km (0.107 R)
• M39: 6,526,357 km (0.103 R)
• M40: 6,963,182 km (0.12 R)
• M41: 7,300,825 km (0.115 R)
• M42: 7,409,433 km (0.048 R)
• M43: 7,487,373 km (0.07 R)
• M44: 7,880,965 km (0.026 R)
• M45: 8,008,423 km (0.058 R)
• M46: 8,136,479 km (0.119 R)
• M47: 8,249,126 km (0.099 R)
• M48: 8,346,065 km (0.054 R)
• M49: 8,754,168 km (0.042 R)
• M50: 8,820,141 km (0.12 R)
• M51: 9,002,201 km (0.077 R)
• M52: 9,285,989 km (0.06 R)
• M53: 9,403,872 km (0.091 R)
• M54: 9,471,340 km (0.082 R)
• M55: 9,589,822 km (0.099 R)
• M56: 9,708,902 km (0.111 R)
• M57: 9,777,118 km (0.033 R)
• M58: 10,837,618 km (0.101 R)
• M59: 10,979,437 km (0.047 R)
• M60: 11,211,164 km (0.108 R)
• M61: 11,408,483 km (0.099 R)
• M62: 11,498,541 km (0.106 R)
• M63: 11,588,898 km (0.114 R)
• M64: 11,715,757 km (0.104 R)
• M65: 11,916,069 km (0.115 R)
• M66: 12,319,983 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 752.8

Radius: 9

Gravity: 9.29 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 2.73 AU - 3.11 AU

Year: 3222 Days

Day: 8.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 32,352,240 km

• M1: 135,087 km (0.066 R)
• M2: 214,523 km (0.071 R)
• M3: 347,665 km (0.118 R)
• M4: 531,222 km (0.064 R)
• M5: 715,826 km (0.028 R)
• M6: 933,042 km (0.031 R)
• M7: 1,122,134 km (0.074 R)
• M8: 1,196,334 km (0.06 R)
• M9: 1,442,572 km (0.049 R)
• M10: 1,776,624 km (0.064 R)
• M11: 1,952,701 km (0.112 R)
• M12: 2,322,357 km (0.087 R)
• M13: 2,647,134 km (0.092 R)
• M14: 2,730,610 km (0.112 R)
• M15: 2,814,983 km (0.09 R)
• M16: 2,917,458 km (0.048 R)
• M17: 3,250,014 km (0.096 R)
• M18: 3,894,332 km (0.069 R)
• M19: 4,047,071 km (0.113 R)
• M20: 4,299,742 km (0.067 R)
• M21: 4,378,430 km (0.114 R)
• M22: 4,497,510 km (0.065 R)
• M23: 4,577,545 km (0.047 R)
• M24: 4,678,225 km (0.113 R)
• M25: 5,424,568 km (0.052 R)
• M26: 5,768,195 km (0.074 R)
• M27: 6,074,571 km (0.11 R)
• M28: 6,207,564 km (0.076 R)
• M29: 6,431,362 km (0.071 R)
• M30: 6,567,047 km (0.118 R)
• M31: 6,795,034 km (0.053 R)
• M32: 6,933,263 km (0.101 R)
• M33: 7,188,776 km (0.035 R)
• M34: 7,329,548 km (0.111 R)
• M35: 7,950,080 km (0.098 R)
• M36: 8,217,710 km (0.111 R)
• M37: 8,562,533 km (0.093 R)
• M38: 8,937,426 km (0.103 R)
• M39: 9,088,819 km (0.109 R)
• M40: 9,754,978 km (0.103 R)
• M41: 10,120,146 km (0.097 R)
• M42: 10,729,758 km (0.061 R)
• M43: 10,837,019 km (0.106 R)
• M44: 10,971,508 km (0.117 R)
• M45: 11,133,822 km (0.078 R)
• M46: 11,269,507 km (0.078 R)
• M47: 11,351,337 km (0.118 R)
• M48: 11,597,725 km (0.107 R)
• M49: 11,735,355 km (0.073 R)
• M50: 11,929,084 km (0.114 R)
• M51: 12,207,485 km (0.06 R)
• M52: 12,884,565 km (0.11 R)
• M53: 13,055,855 km (0.042 R)
• M54: 13,342,784 km (0.109 R)
• M55: 14,541,212 km (0.066 R)
• M56: 14,838,762 km (0.108 R)
• M57: 15,560,871 km (0.12 R)
• M58: 15,621,608 km (0.072 R)
• M59: 15,682,345 km (0.04 R)
• M60: 15,743,231 km (0.109 R)
• M61: 16,448,884 km (0.051 R)
• M62: 16,634,535 km (0.086 R)
• M63: 16,821,084 km (0.078 R)
• M64: 17,573,860 km (0.029 R)
• M65: 18,081,745 km (0.113 R)
• M66: 18,177,637 km (0.118 R)
• M67: 18,885,086 km (0.11 R)
• M68: 18,982,324 km (0.111 R)
• M69: 19,274,938 km (0.113 R)
• M70: 19,503,523 km (0.062 R)
• M71: 19,700,095 km (0.048 R)
• M72: 20,593,194 km (0.062 R)
• M73: 20,826,866 km (0.096 R)
• M74: 21,094,945 km (0.09 R)
• M75: 21,229,583 km (0.077 R)
• M76: 21,296,902 km (0.108 R)
• M77: 21,431,840 km (0.058 R)
• M78: 21,974,431 km (0.083 R)
• M79: 22,487,253 km (0.099 R)
• M80: 23,177,049 km (0.105 R)
• M81: 23,246,462 km (0.085 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 935.4

Radius: 13.7

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 3.35 AU - 4.21 AU

Year: 4745 Days

Day: 5 Hours

Environment

Temp: -217 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 32,352,240 km

• M1: 261,347 km (0.107 R)
• M2: 381,026 km (0.089 R)
• M3: 530,175 km (0.107 R)
• M4: 619,934 km (0.057 R)
• M5: 844,630 km (0.04 R)
• M6: 939,923 km (0.044 R)
• M7: 1,218,774 km (0.115 R)
• M8: 1,344,436 km (0.09 R)
• M9: 1,541,756 km (0.045 R)
• M10: 1,784,403 km (0.062 R)
• M11: 1,965,716 km (0.098 R)
• M12: 2,134,163 km (0.099 R)
• M13: 2,386,385 km (0.092 R)
• M14: 2,546,605 km (0.051 R)
• M15: 2,793,740 km (0.11 R)
• M16: 2,984,328 km (0.082 R)
• M17: 3,113,880 km (0.089 R)
• M18: 3,356,228 km (0.117 R)
• M19: 3,720,200 km (0.071 R)
• M20: 3,883,411 km (0.114 R)
• M21: 4,120,973 km (0.038 R)
• M22: 4,338,787 km (0.115 R)
• M23: 4,685,405 km (0.091 R)
• M24: 4,887,512 km (0.079 R)
• M25: 5,432,048 km (0.09 R)
• M26: 5,617,849 km (0.051 R)
• M27: 6,160,590 km (0.05 R)
• M28: 6,720,086 km (0.08 R)
• M29: 6,805,506 km (0.074 R)
• M30: 7,063,862 km (0.064 R)
• M31: 7,531,056 km (0.026 R)
• M32: 7,619,768 km (0.069 R)
• M33: 7,948,284 km (0.119 R)
• M34: 8,190,035 km (0.085 R)
• M35: 8,495,663 km (0.098 R)
• M36: 8,711,982 km (0.053 R)
• M37: 8,992,627 km (0.107 R)
• M38: 9,403,423 km (0.11 R)
• M39: 9,627,221 km (0.03 R)
• M40: 9,917,441 km (0.045 R)
• M41: 10,539,918 km (0.093 R)
• M42: 11,412,074 km (0.088 R)
• M43: 11,685,239 km (0.112 R)
• M44: 12,168,291 km (0.071 R)
• M45: 12,693,230 km (0.09 R)
• M46: 12,940,665 km (0.07 R)
• M47: 13,261,253 km (0.104 R)
• M48: 13,548,481 km (0.086 R)
• M49: 13,801,451 km (0.076 R)
• M50: 14,056,066 km (0.071 R)
• M51: 14,643,687 km (0.088 R)
• M52: 16,416,272 km (0.115 R)
• M53: 16,686,146 km (0.079 R)
• M54: 17,035,158 km (0.118 R)
• M55: 17,977,775 km (0.057 R)
• M56: 18,455,441 km (0.1 R)
• M57: 19,464,029 km (0.106 R)
• M58: 21,618,987 km (0.106 R)
• M59: 21,787,883 km (0.085 R)
• M60: 22,681,730 km (0.098 R)
• M61: 22,767,450 km (0.113 R)
• M62: 23,154,609 km (0.035 R)
• M63: 24,637,273 km (0.07 R)
• M64: 25,256,609 km (0.027 R)
• M65: 25,345,619 km (0.096 R)
• M66: 25,568,221 km (0.045 R)
• M67: 26,465,659 km (0.11 R)
• M68: 26,556,016 km (0.045 R)
• M69: 26,782,208 km (0.068 R)
• M70: 27,556,227 km (0.074 R)
• M71: 28,291,351 km (0.117 R)
• M72: 28,986,383 km (0.093 R)
• M73: 30,393,500 km (0.099 R)
• M74: 30,867,426 km (0.095 R)
• M75: 31,057,715 km (0.065 R)
• M76: 31,535,082 km (0.092 R)
• M77: 31,966,821 km (0.09 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 514 - 11,799 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit