🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.7 AU - 1 AU

Year: 333 Days

Day: 32.4 Hours

Environment

Temp: -38 °C

Axial Tilt: 47.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.11 AU - 1.17 AU

Year: 517 Days

Day: 16.6 Hours

Environment

Temp: -69 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.27 AU - 1.49 AU

Year: 688 Days

Day: 26.1 Hours

Environment

Temp: -74 °C

Axial Tilt: 48.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,131,094 km

• M1: 203,154 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.74 AU - 1.94 AU

Year: 1060 Days

Day: 12.7 Hours

Environment

Temp: -116 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,131,094 km

• M1: 919,429 km (0.101 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.16 AU - 2.24 AU

Year: 1386 Days

Day: 22.1 Hours

Environment

Temp: -109 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,131,094 km

• M1: 54,603 km (0.102 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.75 AU - 2.79 AU

Year: 1452 Days

Day: 24.8 Hours

Environment

Temp: -128 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,131,094 km

• M1: 918,830 km (0.086 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 84.6

Radius: 9.3

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 2.46 AU - 3.42 AU

Year: 2140 Days

Day: 7.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 54,131,094 km

• M1: 145,110 km (0.12 R)
• M2: 212,728 km (0.093 R)
• M3: 302,786 km (0.09 R)
• M4: 414,685 km (0.059 R)
• M5: 479,162 km (0.07 R)
• M6: 542,891 km (0.074 R)
• M7: 701,016 km (0.081 R)
• M8: 813,513 km (0.084 R)
• M9: 909,106 km (0.115 R)
• M10: 1,232,686 km (0.11 R)
• M11: 1,330,673 km (0.057 R)
• M12: 1,390,811 km (0.119 R)
• M13: 1,465,610 km (0.066 R)
• M14: 1,591,123 km (0.114 R)
• M15: 1,669,512 km (0.099 R)
• M16: 1,837,959 km (0.075 R)
• M17: 2,027,350 km (0.082 R)
• M18: 2,097,213 km (0.118 R)
• M19: 2,287,351 km (0.055 R)
• M20: 2,408,975 km (0.063 R)
• M21: 2,516,386 km (0.079 R)
• M22: 2,574,729 km (0.103 R)
• M23: 2,710,115 km (0.088 R)
• M24: 2,873,925 km (0.097 R)
• M25: 3,041,175 km (0.053 R)
• M26: 3,148,287 km (0.032 R)
• M27: 3,229,668 km (0.107 R)
• M28: 3,329,899 km (0.062 R)
• M29: 3,608,749 km (0.074 R)
• M30: 3,684,446 km (0.109 R)
• M31: 3,818,186 km (0.087 R)
• M32: 3,982,744 km (0.072 R)
• M33: 4,179,316 km (0.119 R)
• M34: 4,298,844 km (0.057 R)
• M35: 4,531,020 km (0.067 R)
• M36: 4,777,857 km (0.104 R)
• M37: 5,103,232 km (0.093 R)
• M38: 5,220,367 km (0.106 R)
• M39: 5,284,694 km (0.103 R)
• M40: 5,577,308 km (0.074 R)
• M41: 5,676,042 km (0.074 R)
• M42: 5,797,516 km (0.107 R)
• M43: 5,987,056 km (0.116 R)
• M44: 6,065,595 km (0.107 R)
• M45: 6,788,602 km (0.102 R)
• M46: 6,929,373 km (0.102 R)
• M47: 7,106,796 km (0.025 R)
• M48: 7,225,876 km (0.027 R)
• M49: 7,309,651 km (0.101 R)
• M50: 7,502,333 km (0.035 R)
• M51: 7,647,892 km (0.092 R)
• M52: 7,721,045 km (0.112 R)
• M53: 8,053,302 km (0.046 R)
• M54: 8,152,486 km (0.087 R)
• M55: 8,377,481 km (0.06 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 405.1

Radius: 8

Gravity: 6.33 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 4.35 AU - 5.55 AU

Year: 4676 Days

Day: 12.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 54,131,094 km

• M1: 127,308 km (0.109 R)
• M2: 178,321 km (0.046 R)
• M3: 292,613 km (0.102 R)
• M4: 345,421 km (0.03 R)
• M5: 645,664 km (0.039 R)
• M6: 740,360 km (0.107 R)
• M7: 828,772 km (0.12 R)
• M8: 885,919 km (0.108 R)
• M9: 1,102,985 km (0.1 R)
• M10: 1,217,876 km (0.114 R)
• M11: 1,446,163 km (0.041 R)
• M12: 1,630,018 km (0.1 R)
• M13: 1,806,394 km (0.085 R)
• M14: 1,942,977 km (0.115 R)
• M15: 2,356,466 km (0.078 R)
• M16: 2,472,404 km (0.07 R)
• M17: 2,573,383 km (0.08 R)
• M18: 2,727,468 km (0.111 R)
• M19: 2,797,031 km (0.081 R)
• M20: 3,153,224 km (0.073 R)
• M21: 3,392,581 km (0.092 R)
• M22: 3,714,366 km (0.092 R)
• M23: 3,830,453 km (0.111 R)
• M24: 3,888,797 km (0.058 R)
• M25: 4,326,520 km (0.053 R)
• M26: 4,448,741 km (0.1 R)
• M27: 4,613,299 km (0.108 R)
• M28: 4,843,081 km (0.076 R)
• M29: 5,119,239 km (0.111 R)
• M30: 5,226,950 km (0.069 R)
• M31: 5,620,691 km (0.074 R)
• M32: 5,956,090 km (0.085 R)
• M33: 6,183,478 km (0.091 R)
• M34: 6,811,341 km (0.042 R)
• M35: 7,265,370 km (0.118 R)
• M36: 7,778,491 km (0.101 R)
• M37: 7,927,341 km (0.098 R)
• M38: 8,076,939 km (0.119 R)
• M39: 8,404,708 km (0.118 R)
• M40: 8,455,421 km (0.079 R)
• M41: 8,659,622 km (0.095 R)
• M42: 9,282,099 km (0.037 R)
• M43: 9,387,266 km (0.094 R)
• M44: 9,678,384 km (0.056 R)
• M45: 9,811,825 km (0.11 R)
• M46: 9,918,937 km (0.105 R)
• M47: 10,707,168 km (0.063 R)
• M48: 11,039,126 km (0.119 R)
• M49: 11,798,634 km (0.114 R)
• M50: 12,141,513 km (0.107 R)
• M51: 12,925,256 km (0.086 R)
• M52: 12,983,898 km (0.067 R)
• M53: 13,725,156 km (0.076 R)
• M54: 13,905,122 km (0.057 R)
• M55: 14,632,617 km (0.119 R)
• M56: 14,724,470 km (0.105 R)
• M57: 14,785,805 km (0.104 R)
• M58: 14,970,259 km (0.111 R)
• M59: 15,062,860 km (0.101 R)
• M60: 15,155,461 km (0.11 R)
• M61: 15,621,907 km (0.105 R)
• M62: 15,967,030 km (0.036 R)
• M63: 16,664,604 km (0.103 R)
• M64: 16,792,511 km (0.104 R)
• M65: 18,155,347 km (0.113 R)
• M66: 18,849,930 km (0.114 R)
• M67: 19,284,213 km (0.096 R)
• M68: 19,891,131 km (0.106 R)
• M69: 20,060,775 km (0.056 R)
• M70: 20,231,018 km (0.085 R)
• M71: 20,401,709 km (0.03 R)
• M72: 20,470,075 km (0.12 R)
• M73: 20,778,845 km (0.093 R)
• M74: 21,539,999 km (0.115 R)
• M75: 21,609,562 km (0.1 R)
• M76: 21,923,867 km (0.082 R)
• M77: 22,204,662 km (0.1 R)
• M78: 23,053,929 km (0.068 R)
• M79: 23,125,138 km (0.059 R)
• M80: 23,232,101 km (0.104 R)
• M81: 23,590,088 km (0.107 R)
• M82: 23,769,606 km (0.119 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 741

Radius: 10.5

Gravity: 6.72 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 6.59 AU - 7.97 AU

Year: 8340 Days

Day: 7.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 54,131,094 km

• M1: 272,418 km (0.064 R)
• M2: 452,534 km (0.086 R)
• M3: 1,567,486 km (0.098 R)
• M4: 1,781,711 km (0.084 R)
• M5: 2,310,539 km (0.1 R)
• M6: 2,481,081 km (0.108 R)
• M7: 2,860,461 km (0.108 R)
• M8: 3,204,237 km (0.069 R)
• M9: 3,450,026 km (0.055 R)
• M10: 3,589,302 km (0.083 R)
• M11: 3,730,373 km (0.056 R)
• M12: 4,018,348 km (0.1 R)
• M13: 4,677,177 km (0.109 R)
• M14: 5,209,297 km (0.084 R)
• M15: 5,596,456 km (0.087 R)
• M16: 5,661,980 km (0.105 R)
• M17: 6,228,807 km (0.117 R)
• M18: 6,330,683 km (0.12 R)
• M19: 6,639,752 km (0.105 R)
• M20: 6,743,872 km (0.1 R)
• M21: 7,130,433 km (0.086 R)
• M22: 7,925,246 km (0.068 R)
• M23: 8,558,494 km (0.094 R)
• M24: 8,862,178 km (0.09 R)
• M25: 9,053,813 km (0.083 R)
• M26: 9,715,634 km (0.088 R)
• M27: 9,833,966 km (0.08 R)
• M28: 9,952,896 km (0.076 R)
• M29: 10,032,482 km (0.099 R)
• M30: 10,152,160 km (0.072 R)
• M31: 10,798,573 km (0.112 R)
• M32: 11,085,651 km (0.099 R)
• M33: 11,250,807 km (0.119 R)
• M34: 11,541,775 km (0.118 R)
• M35: 12,687,246 km (0.081 R)
• M36: 13,824,489 km (0.1 R)
• M37: 14,091,521 km (0.12 R)
• M38: 14,225,710 km (0.069 R)
• M39: 14,405,228 km (0.079 R)
• M40: 15,360,261 km (0.069 R)
• M41: 15,544,416 km (0.057 R)
• M42: 15,636,867 km (0.108 R)
• M43: 16,949,439 km (0.112 R)
• M44: 17,570,868 km (0.111 R)
• M45: 18,005,450 km (0.114 R)
• M46: 18,443,473 km (0.038 R)
• M47: 18,639,446 km (0.096 R)
• M48: 18,934,453 km (0.096 R)
• M49: 19,429,771 km (0.096 R)
• M50: 20,130,338 km (0.104 R)
• M51: 20,483,688 km (0.03 R)
• M52: 20,584,966 km (0.077 R)
• M53: 20,686,543 km (0.081 R)
• M54: 20,788,270 km (0.087 R)
• M55: 21,556,156 km (0.092 R)
• M56: 21,969,494 km (0.094 R)
• M57: 22,229,047 km (0.099 R)
• M58: 23,436,750 km (0.099 R)
• M59: 23,648,880 km (0.054 R)
• M60: 23,861,758 km (0.09 R)
• M61: 25,206,344 km (0.098 R)
• M62: 25,696,426 km (0.086 R)
• M63: 26,189,650 km (0.07 R)
• M64: 28,815,841 km (0.104 R)
• M65: 29,442,507 km (0.119 R)
• M66: 29,671,391 km (0.039 R)
• M67: 29,786,133 km (0.115 R)
• M68: 30,304,190 km (0.099 R)
• M69: 31,057,864 km (0.042 R)
• M70: 31,524,610 km (0.116 R)
• M71: 31,641,745 km (0.107 R)
• M72: 32,642,704 km (0.12 R)
• M73: 33,534,457 km (0.065 R)
• M74: 33,713,825 km (0.071 R)
• M75: 34,494,576 km (0.064 R)
• M76: 34,675,590 km (0.113 R)
• M77: 36,257,587 km (0.096 R)
• M78: 36,626,047 km (0.08 R)
• M79: 36,934,069 km (0.052 R)
• M80: 37,490,573 km (0.097 R)
• M81: 37,987,537 km (0.114 R)
• M82: 38,112,152 km (0.089 R)
• M83: 38,611,958 km (0.117 R)
• M84: 38,988,197 km (0.084 R)
• M85: 40,505,269 km (0.116 R)
• M86: 41,784,331 km (0.105 R)
• M87: 42,170,593 km (0.079 R)
• M88: 42,687,453 km (0.115 R)

Planet 10 - Gas Giant

Semi-Major Axis: 8.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 988.9

Radius: 8.8

Gravity: 12.77 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 7.25 AU - 9.17 AU

Year: 9988 Days

Day: 11.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 54,131,094 km

• M1: 114,293 km (0.064 R)
• M2: 418,724 km (0.118 R)
• M3: 607,966 km (0.049 R)
• M4: 695,331 km (0.12 R)
• M5: 923,318 km (0.105 R)
• M6: 1,004,699 km (0.03 R)
• M7: 1,263,653 km (0.085 R)
• M8: 1,495,680 km (0.093 R)
• M9: 1,641,537 km (0.066 R)
• M10: 1,895,255 km (0.077 R)
• M11: 2,000,273 km (0.114 R)
• M12: 2,439,792 km (0.07 R)
• M13: 2,641,599 km (0.073 R)
• M14: 2,729,712 km (0.068 R)
• M15: 3,342,465 km (0.052 R)
• M16: 3,470,072 km (0.085 R)
• M17: 4,166,301 km (0.087 R)
• M18: 4,269,374 km (0.052 R)
• M19: 5,308,181 km (0.087 R)
• M20: 5,760,116 km (0.103 R)
• M21: 6,500,775 km (0.108 R)
• M22: 7,106,647 km (0.096 R)
• M23: 7,188,926 km (0.117 R)
• M24: 7,562,472 km (0.089 R)
• M25: 8,070,506 km (0.082 R)
• M26: 8,156,375 km (0.059 R)
• M27: 8,328,712 km (0.092 R)
• M28: 8,677,275 km (0.037 R)
• M29: 10,303,853 km (0.102 R)
• M30: 10,772,094 km (0.072 R)
• M31: 11,008,907 km (0.088 R)
• M32: 11,826,759 km (0.117 R)
• M33: 12,169,188 km (0.072 R)
• M34: 12,863,921 km (0.08 R)
• M35: 13,266,638 km (0.116 R)
• M36: 13,724,707 km (0.079 R)
• M37: 14,604,043 km (0.119 R)
• M38: 14,971,456 km (0.057 R)
• M39: 15,608,443 km (0.118 R)
• M40: 16,254,108 km (0.107 R)
• M41: 16,416,870 km (0.111 R)
• M42: 16,853,696 km (0.052 R)
• M43: 17,294,262 km (0.092 R)
• M44: 18,130,664 km (0.043 R)
• M45: 18,355,958 km (0.102 R)
• M46: 19,151,669 km (0.094 R)
• M47: 19,266,261 km (0.089 R)
• M48: 19,381,152 km (0.114 R)
• M49: 19,553,788 km (0.091 R)
• M50: 20,483,240 km (0.055 R)
• M51: 20,835,543 km (0.111 R)
• M52: 21,665,362 km (0.113 R)
• M53: 22,808,739 km (0.057 R)
• M54: 23,786,660 km (0.057 R)
• M55: 24,095,131 km (0.055 R)
• M56: 24,404,948 km (0.115 R)
• M57: 24,778,344 km (0.062 R)
• M58: 25,783,492 km (0.1 R)
• M59: 26,100,341 km (0.108 R)
• M60: 27,058,515 km (0.098 R)
• M61: 27,187,169 km (0.073 R)
• M62: 30,001,554 km (0.027 R)
• M63: 31,072,375 km (0.059 R)
• M64: 31,274,482 km (0.073 R)
• M65: 33,665,056 km (0.114 R)
• M66: 33,941,962 km (0.114 R)
• M67: 34,987,202 km (0.075 R)
• M68: 35,338,009 km (0.066 R)
• M69: 35,901,694 km (0.074 R)
• M70: 36,043,064 km (0.081 R)
• M71: 37,754,015 km (0.102 R)
• M72: 38,764,249 km (0.047 R)
• M73: 38,836,654 km (0.044 R)
• M74: 39,710,156 km (0.045 R)
• M75: 41,402,557 km (0.069 R)
• M76: 41,550,809 km (0.112 R)
• M77: 41,922,260 km (0.038 R)
• M78: 42,593,655 km (0.1 R)
• M79: 44,857,071 km (0.116 R)
• M80: 45,161,952 km (0.096 R)
• M81: 45,238,247 km (0.052 R)
• M82: 45,620,319 km (0.059 R)
• M83: 46,310,863 km (0.111 R)
• M84: 46,464,799 km (0.1 R)
• M85: 47,469,349 km (0.101 R)
• M86: 47,857,705 km (0.088 R)
• M87: 49,814,894 km (0.1 R)
• M88: 50,843,080 km (0.087 R)
• M89: 51,081,240 km (0.101 R)
• M90: 51,319,849 km (0.094 R)
• M91: 51,718,377 km (0.091 R)
• M92: 51,878,148 km (0.077 R)
• M93: 52,920,247 km (0.106 R)
• M94: 53,000,581 km (0.107 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: 536 - 15,707 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit