🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.66 AU - 0.88 AU

Year: 241 Days

Day: 20.7 Hours

Environment

Temp: 207 °C

Axial Tilt: 5.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,174,573 km

• M1: 77,342 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.31 AU - 3.55 AU

Year: 1788 Days

Day: 36.2 Hours

Environment

Temp: -97 °C

Axial Tilt: 41.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,174,573 km

• M1: 766,240 km (0.063 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 3.87 AU - 3.89 AU

Year: 2724 Days

Day: 33.5 Hours

Environment

Temp: -124 °C

Axial Tilt: 49.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 57,174,573 km

• M1: 176,226 km (0.098 R)
• M2: 2,290,343 km (0.096 R)

Planet 4 - Terrestrial

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 4.02 AU - 6.16 AU

Year: 4093 Days

Day: 14.8 Hours

Environment

Temp: -124 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.92 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342.5

Radius: 12.2

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 5.55 AU - 7.95 AU

Year: 6251 Days

Day: 12.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 57,174,573 km

• M1: 156,330 km (0.028 R)
• M2: 325,076 km (0.111 R)
• M3: 451,786 km (0.034 R)
• M4: 538,104 km (0.037 R)
• M5: 777,610 km (0.104 R)
• M6: 961,615 km (0.096 R)
• M7: 1,287,290 km (0.084 R)
• M8: 1,478,326 km (0.079 R)
• M9: 1,710,801 km (0.098 R)
• M10: 2,056,522 km (0.034 R)
• M11: 2,194,152 km (0.101 R)
• M12: 2,388,629 km (0.12 R)
• M13: 2,478,986 km (0.108 R)
• M14: 2,700,541 km (0.047 R)
• M15: 2,870,933 km (0.101 R)
• M16: 3,084,259 km (0.073 R)
• M17: 3,202,890 km (0.088 R)
• M18: 3,383,754 km (0.092 R)
• M19: 3,630,292 km (0.065 R)
• M20: 3,903,906 km (0.093 R)
• M21: 4,338,338 km (0.077 R)
• M22: 4,719,813 km (0.052 R)
• M23: 4,972,484 km (0.109 R)
• M24: 5,112,208 km (0.11 R)
• M25: 5,491,289 km (0.113 R)
• M26: 5,806,043 km (0.114 R)
• M27: 6,453,203 km (0.074 R)
• M28: 6,759,729 km (0.081 R)
• M29: 6,837,221 km (0.1 R)
• M30: 6,940,743 km (0.099 R)
• M31: 7,360,664 km (0.085 R)
• M32: 7,466,879 km (0.071 R)
• M33: 8,225,190 km (0.12 R)
• M34: 8,866,516 km (0.102 R)
• M35: 9,727,003 km (0.119 R)
• M36: 9,960,974 km (0.05 R)
• M37: 10,554,279 km (0.063 R)
• M38: 10,734,395 km (0.114 R)
• M39: 11,006,663 km (0.091 R)
• M40: 11,496,297 km (0.116 R)
• M41: 11,712,765 km (0.109 R)
• M42: 11,805,965 km (0.041 R)
• M43: 11,930,729 km (0.066 R)
• M44: 12,087,059 km (0.117 R)
• M45: 12,433,677 km (0.073 R)
• M46: 13,039,998 km (0.093 R)
• M47: 13,395,442 km (0.101 R)
• M48: 13,492,980 km (0.081 R)
• M49: 13,852,464 km (0.087 R)
• M50: 14,514,285 km (0.105 R)
• M51: 14,748,256 km (0.027 R)
• M52: 16,075,338 km (0.066 R)
• M53: 16,213,567 km (0.106 R)
• M54: 16,386,951 km (0.103 R)
• M55: 16,735,663 km (0.078 R)
• M56: 16,981,153 km (0.111 R)
• M57: 17,404,815 km (0.075 R)
• M58: 17,760,558 km (0.067 R)
• M59: 18,226,556 km (0.06 R)
• M60: 18,443,024 km (0.105 R)
• M61: 19,061,013 km (0.034 R)
• M62: 19,464,478 km (0.111 R)
• M63: 19,611,832 km (0.079 R)
• M64: 20,317,186 km (0.067 R)
• M65: 20,429,384 km (0.102 R)
• M66: 20,691,779 km (0.068 R)
• M67: 20,842,275 km (0.116 R)
• M68: 21,068,766 km (0.105 R)
• M69: 21,523,992 km (0.112 R)
• M70: 21,676,432 km (0.051 R)
• M71: 21,752,877 km (0.075 R)
• M72: 21,829,321 km (0.065 R)
• M73: 22,637,599 km (0.032 R)
• M74: 23,064,850 km (0.119 R)
• M75: 23,494,794 km (0.108 R)
• M76: 24,045,913 km (0.096 R)
• M77: 24,880,519 km (0.06 R)
• M78: 25,040,589 km (0.117 R)
• M79: 25,805,633 km (0.062 R)
• M80: 26,782,806 km (0.054 R)
• M81: 26,987,905 km (0.075 R)
• M82: 27,152,462 km (0.065 R)
• M83: 27,565,053 km (0.098 R)
• M84: 27,772,097 km (0.083 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 895.3

Radius: 11.5

Gravity: 6.77 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 7.57 AU - 7.87 AU

Year: 7646 Days

Day: 11.7 Hours

Environment

Temp: -157 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 57,174,573 km

• M1: 392,994 km (0.072 R)
• M2: 532,419 km (0.098 R)
• M3: 768,933 km (0.097 R)
• M4: 1,076,207 km (0.066 R)
• M5: 1,168,659 km (0.112 R)
• M6: 1,244,505 km (0.066 R)
• M7: 1,503,608 km (0.078 R)
• M8: 1,650,364 km (0.08 R)
• M9: 1,758,224 km (0.025 R)
• M10: 2,004,163 km (0.108 R)
• M11: 2,166,626 km (0.102 R)
• M12: 3,017,389 km (0.103 R)
• M13: 3,097,125 km (0.113 R)
• M14: 3,478,599 km (0.105 R)
• M15: 3,760,292 km (0.071 R)
• M16: 4,196,968 km (0.102 R)
• M17: 4,619,283 km (0.108 R)
• M18: 5,866,780 km (0.037 R)
• M19: 5,966,861 km (0.073 R)
• M20: 6,168,967 km (0.115 R)
• M21: 6,407,426 km (0.111 R)
• M22: 7,034,690 km (0.108 R)
• M23: 7,572,495 km (0.076 R)
• M24: 7,718,203 km (0.032 R)
• M25: 8,955,377 km (0.09 R)
• M26: 9,186,955 km (0.107 R)
• M27: 9,498,717 km (0.057 R)
• M28: 9,734,932 km (0.118 R)
• M29: 10,862,750 km (0.101 R)
• M30: 10,944,879 km (0.067 R)
• M31: 11,400,405 km (0.036 R)
• M32: 11,609,543 km (0.057 R)
• M33: 12,116,530 km (0.1 R)
• M34: 12,201,801 km (0.118 R)
• M35: 12,674,081 km (0.095 R)
• M36: 13,548,182 km (0.108 R)
• M37: 14,668,071 km (0.058 R)
• M38: 14,804,355 km (0.113 R)
• M39: 14,895,610 km (0.104 R)
• M40: 15,400,353 km (0.062 R)
• M41: 17,716,128 km (0.051 R)
• M42: 18,939,090 km (0.109 R)
• M43: 19,038,124 km (0.095 R)
• M44: 19,236,641 km (0.109 R)
• M45: 19,385,939 km (0.097 R)
• M46: 19,485,721 km (0.086 R)
• M47: 19,886,643 km (0.089 R)
• M48: 20,239,694 km (0.074 R)
• M49: 21,156,879 km (0.118 R)
• M50: 21,931,646 km (0.082 R)
• M51: 22,087,677 km (0.08 R)
• M52: 23,137,555 km (0.082 R)
• M53: 23,243,470 km (0.056 R)
• M54: 24,688,735 km (0.026 R)
• M55: 24,796,894 km (0.059 R)
• M56: 25,013,811 km (0.093 R)
• M57: 25,558,796 km (0.054 R)
• M58: 25,832,710 km (0.111 R)
• M59: 25,997,567 km (0.042 R)
• M60: 26,328,328 km (0.04 R)
• M61: 27,049,838 km (0.057 R)
• M62: 27,553,085 km (0.11 R)
• M63: 28,910,237 km (0.119 R)
• M64: 29,138,524 km (0.119 R)
• M65: 30,462,914 km (0.056 R)
• M66: 30,928,163 km (0.098 R)
• M67: 31,571,733 km (0.106 R)
• M68: 31,983,576 km (0.054 R)
• M69: 32,753,257 km (0.116 R)
• M70: 33,409,244 km (0.115 R)
• M71: 34,009,281 km (0.092 R)
• M72: 36,014,790 km (0.057 R)
• M73: 37,373,138 km (0.056 R)
• M74: 37,621,770 km (0.043 R)
• M75: 39,062,846 km (0.11 R)
• M76: 39,568,188 km (0.104 R)
• M77: 40,521,874 km (0.11 R)
• M78: 40,777,388 km (0.115 R)
• M79: 42,127,808 km (0.117 R)
• M80: 42,257,210 km (0.107 R)
• M81: 42,451,537 km (0.115 R)
• M82: 42,776,165 km (0.061 R)
• M83: 43,689,161 km (0.059 R)
• M84: 43,820,208 km (0.109 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 621.1

Radius: 8.2

Gravity: 9.24 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 10.5 AU - 13.88 AU

Year: 15171 Days

Day: 13.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 57,174,573 km

• M1: 154,235 km (0.063 R)
• M2: 1,698,385 km (0.06 R)
• M3: 2,302,610 km (0.051 R)
• M4: 2,549,297 km (0.075 R)
• M5: 2,612,278 km (0.088 R)
• M6: 3,034,593 km (0.097 R)
• M7: 3,654,526 km (0.061 R)
• M8: 3,869,798 km (0.117 R)
• M9: 4,540,295 km (0.091 R)
• M10: 4,655,635 km (0.108 R)
• M11: 5,448,803 km (0.106 R)
• M12: 6,113,317 km (0.095 R)
• M13: 6,369,129 km (0.081 R)
• M14: 8,162,209 km (0.051 R)
• M15: 8,349,656 km (0.102 R)
• M16: 8,586,020 km (0.103 R)
• M17: 9,065,332 km (0.07 R)
• M18: 9,504,102 km (0.072 R)
• M19: 10,250,745 km (0.116 R)
• M20: 10,861,553 km (0.064 R)
• M21: 11,641,706 km (0.09 R)
• M22: 11,799,831 km (0.101 R)
• M23: 11,905,747 km (0.108 R)
• M24: 13,976,480 km (0.092 R)
• M25: 14,200,727 km (0.119 R)
• M26: 14,483,019 km (0.054 R)
• M27: 15,514,047 km (0.111 R)
• M28: 15,804,566 km (0.069 R)
• M29: 16,806,124 km (0.04 R)
• M30: 17,706,703 km (0.116 R)
• M31: 18,193,495 km (0.097 R)
• M32: 18,254,680 km (0.101 R)
• M33: 18,315,866 km (0.097 R)
• M34: 18,377,201 km (0.082 R)
• M35: 18,808,192 km (0.094 R)
• M36: 20,057,783 km (0.091 R)
• M37: 20,310,903 km (0.109 R)
• M38: 20,948,339 km (0.09 R)
• M39: 21,592,358 km (0.081 R)
• M40: 21,916,836 km (0.105 R)
• M41: 23,098,210 km (0.061 R)
• M42: 24,300,229 km (0.068 R)
• M43: 25,180,912 km (0.086 R)
• M44: 27,043,256 km (0.11 R)
• M45: 27,182,980 km (0.075 R)
• M46: 29,164,105 km (0.026 R)
• M47: 29,307,420 km (0.08 R)
• M48: 29,522,691 km (0.087 R)
• M49: 30,462,016 km (0.032 R)
• M50: 30,680,130 km (0.087 R)
• M51: 31,044,849 km (0.115 R)
• M52: 31,557,970 km (0.101 R)
• M53: 31,705,025 km (0.104 R)
• M54: 32,000,032 km (0.091 R)
• M55: 32,221,736 km (0.098 R)
• M56: 32,666,789 km (0.094 R)
• M57: 33,788,325 km (0.108 R)
• M58: 34,089,615 km (0.078 R)
• M59: 34,998,571 km (0.042 R)
• M60: 35,150,862 km (0.056 R)
• M61: 35,456,042 km (0.106 R)
• M62: 35,532,486 km (0.112 R)
• M63: 36,223,030 km (0.058 R)
• M64: 36,531,202 km (0.03 R)
• M65: 37,617,133 km (0.103 R)
• M66: 38,871,062 km (0.073 R)
• M67: 38,949,900 km (0.113 R)
• M68: 39,186,713 km (0.104 R)
• M69: 39,820,410 km (0.11 R)
• M70: 41,500,245 km (0.061 R)
• M71: 41,742,144 km (0.111 R)
• M72: 42,633,000 km (0.07 R)
• M73: 44,598,267 km (0.12 R)
• M74: 45,508,869 km (0.054 R)
• M75: 47,685,518 km (0.067 R)
• M76: 48,531,644 km (0.092 R)
• M77: 50,496,612 km (0.105 R)
• M78: 50,582,630 km (0.108 R)
• M79: 50,668,649 km (0.086 R)
• M80: 50,840,986 km (0.104 R)
• M81: 53,711,769 km (0.087 R)
• M82: 53,799,583 km (0.117 R)
• M83: 54,768,678 km (0.071 R)
• M84: 55,033,915 km (0.07 R)
• M85: 55,122,477 km (0.036 R)
• M86: 55,299,750 km (0.073 R)
• M87: 56,188,511 km (0.053 R)
• M88: 59,336,499 km (0.086 R)
• M89: 59,790,828 km (0.045 R)
• M90: 60,155,249 km (0.053 R)
• M91: 60,428,863 km (0.079 R)
• M92: 60,794,480 km (0.08 R)
• M93: 60,886,034 km (0.103 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 457.4

Radius: 10.1

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 11.49 AU - 13.71 AU

Year: 15942 Days

Day: 15 Hours

Environment

Temp: -173 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 57,174,573 km

• M1: 182,659 km (0.108 R)
• M2: 311,762 km (0.119 R)
• M3: 392,844 km (0.073 R)
• M4: 548,127 km (0.068 R)
• M5: 652,097 km (0.064 R)
• M6: 901,926 km (0.043 R)
• M7: 1,273,975 km (0.034 R)
• M8: 1,614,909 km (0.084 R)
• M9: 1,796,072 km (0.119 R)
• M10: 2,039,019 km (0.062 R)
• M11: 2,150,469 km (0.086 R)
• M12: 2,768,757 km (0.095 R)
• M13: 3,178,207 km (0.091 R)
• M14: 3,406,792 km (0.065 R)
• M15: 3,506,424 km (0.091 R)
• M16: 4,665,060 km (0.072 R)
• M17: 5,498,470 km (0.066 R)
• M18: 6,012,488 km (0.1 R)
• M19: 6,254,837 km (0.082 R)
• M20: 6,377,357 km (0.099 R)
• M21: 6,459,486 km (0.116 R)
• M22: 7,471,666 km (0.105 R)
• M23: 7,645,199 km (0.099 R)
• M24: 8,173,878 km (0.112 R)
• M25: 8,897,034 km (0.119 R)
• M26: 10,163,530 km (0.116 R)
• M27: 11,435,710 km (0.037 R)
• M28: 11,535,641 km (0.096 R)
• M29: 11,988,923 km (0.068 R)
• M30: 12,090,500 km (0.113 R)
• M31: 12,550,962 km (0.113 R)
• M32: 12,809,318 km (0.101 R)
• M33: 13,226,247 km (0.105 R)
• M34: 13,594,856 km (0.081 R)
• M35: 13,860,093 km (0.11 R)
• M36: 14,020,163 km (0.101 R)
• M37: 14,612,122 km (0.114 R)
• M38: 14,720,580 km (0.103 R)
• M39: 15,487,718 km (0.107 R)
• M40: 16,043,624 km (0.091 R)
• M41: 18,449,008 km (0.101 R)
• M42: 19,216,146 km (0.097 R)
• M43: 19,993,606 km (0.115 R)
• M44: 20,235,057 km (0.086 R)
• M45: 21,025,981 km (0.076 R)
• M46: 21,579,343 km (0.113 R)
• M47: 22,450,003 km (0.086 R)
• M48: 22,700,729 km (0.115 R)
• M49: 23,649,628 km (0.107 R)
• M50: 23,968,870 km (0.104 R)
• M51: 24,546,916 km (0.081 R)
• M52: 24,805,421 km (0.057 R)
• M53: 26,705,913 km (0.077 R)
• M54: 29,540,344 km (0.102 R)
• M55: 31,552,584 km (0.114 R)
• M56: 32,539,631 km (0.059 R)
• M57: 34,183,413 km (0.105 R)
• M58: 35,051,679 km (0.081 R)
• M59: 36,147,333 km (0.093 R)
• M60: 36,810,052 km (0.08 R)
• M61: 36,883,953 km (0.116 R)
• M62: 37,031,906 km (0.093 R)
• M63: 37,923,509 km (0.104 R)
• M64: 38,297,204 km (0.117 R)
• M65: 39,274,228 km (0.032 R)
• M66: 40,793,544 km (0.079 R)
• M67: 41,099,771 km (0.098 R)
• M68: 41,791,362 km (0.052 R)
• M69: 42,564,334 km (0.107 R)
• M70: 43,186,213 km (0.027 R)
• M71: 43,967,712 km (0.102 R)
• M72: 44,281,568 km (0.102 R)
• M73: 44,596,172 km (0.089 R)
• M74: 45,227,775 km (0.067 R)
• M75: 45,306,912 km (0.069 R)
• M76: 45,782,783 km (0.077 R)
• M77: 47,541,755 km (0.031 R)
• M78: 47,944,622 km (0.109 R)
• M79: 48,753,647 km (0.103 R)
• M80: 49,159,955 km (0.101 R)
• M81: 49,241,336 km (0.033 R)
• M82: 50,221,501 km (0.066 R)
• M83: 50,385,460 km (0.046 R)
• M84: 52,035,076 km (0.032 R)
• M85: 52,367,034 km (0.111 R)
• M86: 52,450,210 km (0.099 R)
• M87: 53,451,020 km (0.048 R)
• M88: 53,869,894 km (0.102 R)
• M89: 54,795,306 km (0.119 R)
• M90: 54,964,202 km (0.1 R)
• M91: 56,576,568 km (0.047 R)
• M92: 57,003,521 km (0.079 R)

Kuiper Belt

Range: 30.8 - 53.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 478 - 19,710 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit