🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.58 AU - 0.8 AU

Year: 218 Days

Day: 44.2 Hours

Environment

Temp: 187 °C

Axial Tilt: 18.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.25 AU - 1.43 AU

Year: 591 Days

Day: 44 Hours

Environment

Temp: -42 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.9 AU - 1.92 AU

Year: 1005 Days

Day: 30.9 Hours

Environment

Temp: -70 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 39,433,476 km

• M1: 198,816 km (0.108 R)
• M2: 1,520,812 km (0.095 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 2.46 AU - 3.4 AU

Year: 1910 Days

Day: 17.1 Hours

Environment

Temp: -122 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 3.54 AU - 4.44 AU

Year: 3035 Days

Day: 46.6 Hours

Environment

Temp: -130 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 952.5

Radius: 12.5

Gravity: 6.1 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 7.07 AU - 8.07 AU

Year: 7931 Days

Day: 15 Hours

Environment

Temp: -159 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 39,433,476 km

• M1: 188,194 km (0.117 R)
• M2: 493,823 km (0.102 R)
• M3: 651,050 km (0.119 R)
• M4: 744,698 km (0.113 R)
• M5: 826,827 km (0.061 R)
• M6: 912,547 km (0.118 R)
• M7: 1,665,623 km (0.075 R)
• M8: 1,822,252 km (0.106 R)
• M9: 2,126,235 km (0.113 R)
• M10: 2,272,092 km (0.081 R)
• M11: 2,472,105 km (0.075 R)
• M12: 2,677,951 km (0.102 R)
• M13: 3,644,354 km (0.094 R)
• M14: 4,089,407 km (0.034 R)
• M15: 5,096,500 km (0.035 R)
• M16: 5,326,731 km (0.081 R)
• M17: 5,934,847 km (0.099 R)
• M18: 6,107,632 km (0.106 R)
• M19: 7,624,854 km (0.05 R)
• M20: 8,155,478 km (0.069 R)
• M21: 9,093,007 km (0.117 R)
• M22: 9,172,743 km (0.063 R)
• M23: 9,615,104 km (0.093 R)
• M24: 10,023,506 km (0.054 R)
• M25: 10,229,802 km (0.115 R)
• M26: 11,026,560 km (0.119 R)
• M27: 11,282,372 km (0.057 R)
• M28: 11,411,026 km (0.104 R)
• M29: 11,626,447 km (0.031 R)
• M30: 12,857,937 km (0.081 R)
• M31: 13,671,600 km (0.11 R)
• M32: 13,992,487 km (0.072 R)
• M33: 14,084,640 km (0.109 R)
• M34: 14,455,193 km (0.056 R)
• M35: 15,017,083 km (0.114 R)
• M36: 15,395,715 km (0.08 R)
• M37: 15,825,510 km (0.092 R)
• M38: 16,114,234 km (0.108 R)
• M39: 16,843,523 km (0.058 R)
• M40: 17,286,333 km (0.083 R)
• M41: 17,434,884 km (0.111 R)
• M42: 17,733,032 km (0.088 R)
• M43: 18,587,087 km (0.103 R)
• M44: 18,739,228 km (0.107 R)
• M45: 19,146,882 km (0.072 R)
• M46: 20,126,898 km (0.051 R)
• M47: 20,806,820 km (0.117 R)
• M48: 21,176,027 km (0.058 R)
• M49: 21,388,008 km (0.104 R)
• M50: 22,081,842 km (0.048 R)
• M51: 22,512,535 km (0.09 R)
• M52: 23,163,585 km (0.027 R)
• M53: 26,056,209 km (0.089 R)
• M54: 26,226,601 km (0.12 R)
• M55: 26,682,575 km (0.062 R)
• M56: 26,911,610 km (0.086 R)
• M57: 27,718,241 km (0.085 R)
• M58: 28,124,549 km (0.116 R)
• M59: 28,532,951 km (0.088 R)
• M60: 29,532,714 km (0.073 R)
• M61: 29,888,308 km (0.111 R)
• M62: 30,424,317 km (0.107 R)
• M63: 30,843,491 km (0.081 R)
• M64: 31,023,756 km (0.081 R)
• M65: 31,204,321 km (0.053 R)
• M66: 33,029,265 km (0.113 R)
• M67: 33,213,570 km (0.04 R)
• M68: 35,013,681 km (0.096 R)
• M69: 35,390,069 km (0.098 R)
• M70: 35,767,804 km (0.116 R)
• M71: 36,083,754 km (0.096 R)
• M72: 36,210,314 km (0.047 R)
• M73: 36,337,024 km (0.103 R)
• M74: 36,845,357 km (0.064 R)
• M75: 37,548,318 km (0.112 R)
• M76: 37,740,700 km (0.114 R)
• M77: 38,449,346 km (0.116 R)
• M78: 39,227,254 km (0.07 R)
• M79: 40,666,984 km (0.115 R)
• M80: 43,127,271 km (0.058 R)
• M81: 43,463,417 km (0.081 R)
• M82: 44,273,639 km (0.092 R)
• M83: 44,952,814 km (0.113 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 519.9

Radius: 10.5

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 7.16 AU - 10.04 AU

Year: 9604 Days

Day: 8.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 39,433,476 km

• M1: 134,339 km (0.117 R)
• M2: 241,750 km (0.071 R)
• M3: 384,915 km (0.115 R)
• M4: 470,037 km (0.113 R)
• M5: 677,828 km (0.081 R)
• M6: 950,246 km (0.082 R)
• M7: 1,072,766 km (0.11 R)
• M8: 1,553,574 km (0.112 R)
• M9: 1,636,451 km (0.064 R)
• M10: 1,894,358 km (0.105 R)
• M11: 2,050,987 km (0.098 R)
• M12: 2,188,617 km (0.119 R)
• M13: 2,377,110 km (0.117 R)
• M14: 2,620,207 km (0.108 R)
• M15: 2,871,531 km (0.088 R)
• M16: 3,000,335 km (0.101 R)
• M17: 3,616,828 km (0.111 R)
• M18: 3,756,103 km (0.061 R)
• M19: 3,897,174 km (0.095 R)
• M20: 4,011,317 km (0.077 R)
• M21: 5,562,049 km (0.028 R)
• M22: 5,658,689 km (0.044 R)
• M23: 5,788,241 km (0.115 R)
• M24: 7,242,482 km (0.09 R)
• M25: 7,383,253 km (0.065 R)
• M26: 7,631,885 km (0.069 R)
• M27: 7,811,253 km (0.097 R)
• M28: 7,991,967 km (0.079 R)
• M29: 8,803,535 km (0.09 R)
• M30: 9,564,091 km (0.101 R)
• M31: 9,952,148 km (0.105 R)
• M32: 10,544,107 km (0.082 R)
• M33: 10,985,570 km (0.089 R)
• M34: 11,969,475 km (0.115 R)
• M35: 12,896,234 km (0.067 R)
• M36: 13,324,982 km (0.12 R)
• M37: 14,196,688 km (0.087 R)
• M38: 15,766,269 km (0.1 R)
• M39: 16,363,165 km (0.112 R)
• M40: 16,687,642 km (0.093 R)
• M41: 16,967,540 km (0.064 R)
• M42: 17,484,550 km (0.057 R)
• M43: 18,630,620 km (0.104 R)
• M44: 20,394,977 km (0.076 R)
• M45: 21,095,394 km (0.091 R)
• M46: 21,398,031 km (0.098 R)
• M47: 21,549,872 km (0.077 R)
• M48: 21,854,603 km (0.103 R)
• M49: 22,109,668 km (0.104 R)
• M50: 23,088,038 km (0.089 R)
• M51: 23,347,889 km (0.082 R)
• M52: 23,765,567 km (0.047 R)
• M53: 25,193,478 km (0.092 R)
• M54: 25,300,291 km (0.035 R)
• M55: 25,621,777 km (0.041 R)
• M56: 26,921,483 km (0.096 R)
• M57: 27,085,442 km (0.06 R)
• M58: 27,359,506 km (0.115 R)
• M59: 27,524,363 km (0.049 R)
• M60: 28,020,878 km (0.055 R)
• M61: 28,187,081 km (0.087 R)
• M62: 28,464,735 km (0.09 R)
• M63: 29,134,933 km (0.055 R)
• M64: 30,263,500 km (0.083 R)
• M65: 30,833,019 km (0.06 R)
• M66: 31,406,278 km (0.119 R)
• M67: 32,040,722 km (0.054 R)
• M68: 32,272,599 km (0.049 R)
• M69: 32,737,848 km (0.074 R)
• M70: 34,028,728 km (0.112 R)
• M71: 34,265,243 km (0.097 R)
• M72: 34,383,724 km (0.109 R)
• M73: 34,858,847 km (0.076 R)
• M74: 35,515,731 km (0.114 R)
• M75: 35,755,686 km (0.111 R)
• M76: 36,116,516 km (0.069 R)
• M77: 36,297,380 km (0.087 R)
• M78: 36,720,742 km (0.067 R)
• M79: 37,084,714 km (0.067 R)
• M80: 37,511,068 km (0.047 R)
• M81: 38,306,928 km (0.106 R)
• M82: 39,356,208 km (0.117 R)
• M83: 40,665,488 km (0.116 R)
• M84: 40,853,683 km (0.119 R)
• M85: 42,433,137 km (0.101 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 257.5

Radius: 4.6

Gravity: 12.17 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 11.28 AU - 12.8 AU

Year: 15909 Days

Day: 21.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 39,433,476 km

• M1: 73,901 km (0.032 R)
• M2: 200,461 km (0.103 R)
• M3: 615,595 km (0.063 R)
• M4: 698,024 km (0.063 R)
• M5: 837,449 km (0.116 R)
• M6: 1,122,582 km (0.083 R)
• M7: 1,371,214 km (0.085 R)
• M8: 1,546,244 km (0.026 R)
• M9: 1,965,866 km (0.112 R)
• M10: 2,213,450 km (0.094 R)
• M11: 2,341,057 km (0.067 R)
• M12: 2,471,058 km (0.099 R)
• M13: 2,765,317 km (0.11 R)
• M14: 3,070,646 km (0.116 R)
• M15: 3,213,063 km (0.091 R)
• M16: 3,299,531 km (0.111 R)
• M17: 3,533,801 km (0.111 R)
• M18: 4,142,963 km (0.105 R)
• M19: 4,751,228 km (0.063 R)
• M20: 6,847,543 km (0.114 R)
• M21: 6,958,994 km (0.119 R)
• M22: 6,996,244 km (0.081 R)
• M23: 7,334,634 km (0.114 R)
• M24: 7,410,630 km (0.077 R)
• M25: 7,525,072 km (0.059 R)
• M26: 7,988,526 km (0.099 R)
• M27: 8,660,670 km (0.062 R)
• M28: 9,640,386 km (0.07 R)
• M29: 9,681,825 km (0.109 R)
• M30: 9,807,038 km (0.044 R)
• M31: 10,227,857 km (0.078 R)
• M32: 10,440,435 km (0.108 R)
• M33: 10,568,641 km (0.102 R)
• M34: 11,174,213 km (0.057 R)
• M35: 12,418,568 km (0.113 R)
• M36: 14,651,765 km (0.052 R)
• M37: 15,229,063 km (0.072 R)
• M38: 15,423,241 km (0.036 R)
• M39: 15,618,018 km (0.101 R)
• M40: 15,862,909 km (0.046 R)
• M41: 16,108,998 km (0.076 R)
• M42: 16,854,743 km (0.105 R)
• M43: 17,662,572 km (0.09 R)
• M44: 17,713,435 km (0.095 R)
• M45: 18,379,594 km (0.03 R)
• M46: 19,736,597 km (0.092 R)
• M47: 19,895,170 km (0.08 R)
• M48: 20,266,921 km (0.083 R)
• M49: 20,426,991 km (0.119 R)
• M50: 20,855,888 km (0.095 R)
• M51: 21,287,627 km (0.105 R)
• M52: 21,341,782 km (0.103 R)
• M53: 21,995,525 km (0.089 R)
• M54: 22,324,939 km (0.032 R)
• M55: 23,995,947 km (0.078 R)
• M56: 26,693,646 km (0.051 R)
• M57: 29,848,814 km (0.101 R)
• M58: 29,909,401 km (0.086 R)
• M59: 30,152,498 km (0.091 R)
• M60: 30,518,265 km (0.092 R)
• M61: 31,871,976 km (0.041 R)
• M62: 32,058,076 km (0.115 R)
• M63: 32,306,707 km (0.101 R)
• M64: 32,431,322 km (0.075 R)
• M65: 32,618,619 km (0.079 R)
• M66: 32,806,065 km (0.111 R)
• M67: 33,056,791 km (0.051 R)
• M68: 33,307,966 km (0.098 R)
• M69: 33,812,410 km (0.119 R)
• M70: 34,382,976 km (0.088 R)
• M71: 35,020,562 km (0.093 R)
• M72: 35,212,646 km (0.115 R)
• M73: 36,242,777 km (0.116 R)
• M74: 36,566,656 km (0.112 R)
• M75: 36,826,508 km (0.096 R)
• M76: 37,087,107 km (0.107 R)
• M77: 38,200,863 km (0.06 R)
• M78: 39,925,428 km (0.058 R)
• M79: 40,126,038 km (0.1 R)
• M80: 41,269,265 km (0.113 R)
• M81: 41,404,502 km (0.104 R)
• M82: 41,810,959 km (0.043 R)
• M83: 42,354,897 km (0.095 R)
• M84: 43,038,260 km (0.042 R)
• M85: 43,106,776 km (0.061 R)
• M86: 44,762,376 km (0.089 R)
• M87: 44,831,789 km (0.1 R)
• M88: 44,901,352 km (0.083 R)
• M89: 44,970,766 km (0.095 R)
• M90: 45,109,892 km (0.118 R)
• M91: 45,249,167 km (0.086 R)
• M92: 46,790,624 km (0.068 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 150.7

Radius: 3.3

Gravity: 13.84 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 10.4 AU - 13.68 AU

Year: 15909 Days

Day: 16.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 39,433,476 km

• M1: 86,468 km (0.074 R)
• M2: 120,725 km (0.093 R)
• M3: 206,146 km (0.095 R)
• M4: 455,226 km (0.086 R)
• M5: 521,648 km (0.096 R)
• M6: 649,105 km (0.114 R)
• M7: 786,286 km (0.085 R)
• M8: 932,444 km (0.095 R)
• M9: 1,478,177 km (0.1 R)
• M10: 2,215,993 km (0.06 R)
• M11: 2,352,427 km (0.09 R)
• M12: 2,515,039 km (0.114 R)
• M13: 2,633,371 km (0.063 R)
• M14: 3,329,301 km (0.077 R)
• M15: 4,078,188 km (0.042 R)
• M16: 4,161,514 km (0.116 R)
• M17: 4,217,314 km (0.087 R)
• M18: 4,357,936 km (0.073 R)
• M19: 4,672,689 km (0.099 R)
• M20: 4,701,562 km (0.054 R)
• M21: 4,730,584 km (0.113 R)
• M22: 4,876,741 km (0.026 R)
• M23: 5,054,014 km (0.074 R)
• M24: 5,506,398 km (0.085 R)
• M25: 5,629,218 km (0.052 R)
• M26: 5,752,936 km (0.079 R)
• M27: 5,940,083 km (0.114 R)
• M28: 6,481,477 km (0.115 R)
• M29: 6,873,125 km (0.085 R)
• M30: 6,972,158 km (0.119 R)
• M31: 7,138,362 km (0.066 R)
• M32: 7,407,039 km (0.089 R)
• M33: 7,508,616 km (0.102 R)
• M34: 7,747,524 km (0.092 R)
• M35: 9,123,376 km (0.075 R)
• M36: 9,378,141 km (0.066 R)
• M37: 9,894,702 km (0.094 R)
• M38: 9,969,352 km (0.095 R)
• M39: 10,081,401 km (0.086 R)
• M40: 10,156,499 km (0.108 R)
• M41: 10,648,676 km (0.119 R)
• M42: 11,109,736 km (0.111 R)
• M43: 11,381,855 km (0.104 R)
• M44: 11,932,375 km (0.035 R)
• M45: 12,131,191 km (0.079 R)
• M46: 14,052,027 km (0.087 R)
• M47: 14,388,323 km (0.045 R)
• M48: 15,111,629 km (0.119 R)
• M49: 15,585,854 km (0.075 R)
• M50: 15,759,537 km (0.066 R)
• M51: 16,065,016 km (0.091 R)
• M52: 16,108,848 km (0.103 R)
• M53: 16,284,476 km (0.109 R)
• M54: 16,460,703 km (0.08 R)
• M55: 18,993,544 km (0.117 R)
• M56: 20,115,528 km (0.083 R)
• M57: 20,162,651 km (0.119 R)
• M58: 20,541,732 km (0.085 R)
• M59: 20,684,449 km (0.108 R)
• M60: 21,066,821 km (0.053 R)
• M61: 22,471,994 km (0.091 R)
• M62: 22,619,048 km (0.057 R)
• M63: 22,864,987 km (0.114 R)
• M64: 24,007,317 km (0.067 R)
• M65: 25,473,825 km (0.116 R)
• M66: 25,883,424 km (0.076 R)
• M67: 26,089,121 km (0.095 R)
• M68: 26,398,639 km (0.071 R)
• M69: 26,502,011 km (0.069 R)
• M70: 27,491,302 km (0.095 R)
• M71: 27,648,678 km (0.101 R)
• M72: 28,811,353 km (0.025 R)
• M73: 28,917,867 km (0.091 R)
• M74: 29,345,118 km (0.052 R)
• M75: 30,639,439 km (0.098 R)
• M76: 32,117,616 km (0.116 R)
• M77: 32,670,978 km (0.115 R)
• M78: 32,781,980 km (0.075 R)
• M79: 33,171,682 km (0.098 R)
• M80: 33,339,082 km (0.061 R)
• M81: 33,562,881 km (0.109 R)
• M82: 34,180,720 km (0.039 R)
• M83: 34,349,765 km (0.053 R)
• M84: 34,406,313 km (0.081 R)
• M85: 35,142,784 km (0.113 R)
• M86: 35,770,197 km (0.117 R)
• M87: 35,999,232 km (0.1 R)
• M88: 36,573,837 km (0.107 R)
• M89: 37,035,795 km (0.069 R)
• M90: 37,267,522 km (0.079 R)
• M91: 37,674,129 km (0.108 R)
• M92: 38,140,725 km (0.066 R)
• M93: 38,199,218 km (0.067 R)
• M94: 38,844,134 km (0.112 R)
• M95: 38,961,718 km (0.118 R)
• M96: 39,079,452 km (0.051 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 200 - 15,098 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit