🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.45 AU - 1.55 AU

Year: 674 Days

Day: 13.5 Hours

Environment

Temp: -43 °C

Axial Tilt: 150.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,628,658 km

• M1: 146,157 km (0.082 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.64 AU - 1.92 AU

Year: 872 Days

Day: 47.4 Hours

Environment

Temp: -49 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.87 AU - 2.35 AU

Year: 1125 Days

Day: 21.3 Hours

Environment

Temp: -74 °C

Axial Tilt: 14.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,628,658 km

• M1: 85,420 km (0.087 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 2.51 AU - 2.59 AU

Year: 1495 Days

Day: 27.4 Hours

Environment

Temp: -88 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 54,628,658 km

• M1: 48,919 km (0.055 R)
• M2: 157,078 km (0.095 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 2.27 AU - 3.45 AU

Year: 1776 Days

Day: 25.9 Hours

Environment

Temp: -98 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 54,628,658 km

• M1: 115,340 km (0.079 R)
• M2: 1,796,670 km (0.071 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 4.04 AU - 5.24 AU

Year: 3669 Days

Day: 41.3 Hours

Environment

Temp: -125 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 8.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 145.1

Radius: 8.5

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 7.49 AU - 9.37 AU

Year: 8985 Days

Day: 11 Hours

Environment

Temp: -168 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 54,628,658 km

• M1: 121,174 km (0.076 R)
• M2: 257,458 km (0.1 R)
• M3: 325,675 km (0.093 R)
• M4: 410,945 km (0.082 R)
• M5: 475,871 km (0.108 R)
• M6: 857,196 km (0.032 R)
• M7: 1,033,272 km (0.093 R)
• M8: 1,319,304 km (0.088 R)
• M9: 1,691,653 km (0.1 R)
• M10: 1,801,757 km (0.088 R)
• M11: 1,914,254 km (0.064 R)
• M12: 1,979,479 km (0.114 R)
• M13: 2,078,962 km (0.11 R)
• M14: 2,352,576 km (0.076 R)
• M15: 2,475,845 km (0.117 R)
• M16: 2,583,406 km (0.088 R)
• M17: 3,028,758 km (0.099 R)
• M18: 3,163,247 km (0.075 R)
• M19: 3,358,771 km (0.1 R)
• M20: 3,438,058 km (0.097 R)
• M21: 3,518,093 km (0.103 R)
• M22: 3,700,303 km (0.078 R)
• M23: 4,031,962 km (0.091 R)
• M24: 4,116,335 km (0.066 R)
• M25: 4,201,456 km (0.109 R)
• M26: 4,287,026 km (0.111 R)
• M27: 4,351,652 km (0.105 R)
• M28: 4,790,722 km (0.067 R)
• M29: 5,129,262 km (0.103 R)
• M30: 5,266,892 km (0.071 R)
• M31: 6,215,492 km (0.102 R)
• M32: 6,313,180 km (0.072 R)
• M33: 6,535,033 km (0.045 R)
• M34: 7,190,272 km (0.088 R)
• M35: 7,370,238 km (0.082 R)
• M36: 7,603,910 km (0.087 R)
• M37: 7,972,220 km (0.066 R)
• M38: 8,508,379 km (0.118 R)
• M39: 8,780,946 km (0.09 R)
• M40: 9,056,356 km (0.073 R)
• M41: 9,643,827 km (0.073 R)
• M42: 9,700,524 km (0.095 R)
• M43: 9,757,222 km (0.063 R)
• M44: 10,446,419 km (0.111 R)
• M45: 10,650,471 km (0.111 R)
• M46: 10,796,927 km (0.113 R)
• M47: 10,973,602 km (0.033 R)
• M48: 11,032,843 km (0.116 R)
• M49: 11,092,084 km (0.087 R)
• M50: 11,690,026 km (0.083 R)
• M51: 11,780,683 km (0.117 R)
• M52: 11,962,594 km (0.119 R)
• M53: 12,145,552 km (0.109 R)
• M54: 12,390,892 km (0.095 R)
• M55: 12,483,194 km (0.056 R)
• M56: 12,606,762 km (0.097 R)
• M57: 12,668,696 km (0.037 R)
• M58: 12,886,361 km (0.053 R)
• M59: 13,768,988 km (0.116 R)
• M60: 14,056,814 km (0.093 R)
• M61: 14,217,632 km (0.079 R)
• M62: 14,508,600 km (0.086 R)
• M63: 15,426,383 km (0.044 R)
• M64: 16,093,440 km (0.116 R)
• M65: 16,735,813 km (0.089 R)
• M66: 17,871,410 km (0.082 R)
• M67: 18,150,410 km (0.076 R)
• M68: 18,466,062 km (0.071 R)
• M69: 18,712,898 km (0.109 R)
• M70: 18,889,723 km (0.085 R)
• M71: 19,245,317 km (0.11 R)
• M72: 19,423,937 km (0.098 R)
• M73: 19,746,769 km (0.086 R)
• M74: 20,543,528 km (0.111 R)
• M75: 21,906,963 km (0.078 R)
• M76: 22,806,943 km (0.063 R)
• M77: 22,995,885 km (0.065 R)
• M78: 23,223,424 km (0.117 R)
• M79: 23,337,567 km (0.118 R)
• M80: 23,413,563 km (0.065 R)
• M81: 23,948,824 km (0.119 R)
• M82: 24,372,186 km (0.071 R)
• M83: 24,759,196 km (0.079 R)
• M84: 25,109,255 km (0.101 R)
• M85: 25,774,965 km (0.113 R)
• M86: 25,892,998 km (0.1 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 337.5

Radius: 11.2

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 8.45 AU - 9.65 AU

Year: 9994 Days

Day: 10.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 54,628,658 km

• M1: 306,526 km (0.075 R)
• M2: 396,883 km (0.114 R)
• M3: 929,302 km (0.093 R)
• M4: 1,477,429 km (0.095 R)
• M5: 2,114,416 km (0.092 R)
• M6: 2,221,080 km (0.064 R)
• M7: 2,484,821 km (0.075 R)
• M8: 2,735,547 km (0.118 R)
• M9: 3,410,981 km (0.118 R)
• M10: 3,638,968 km (0.039 R)
• M11: 3,845,712 km (0.066 R)
• M12: 4,003,389 km (0.1 R)
• M13: 4,190,236 km (0.066 R)
• M14: 5,253,728 km (0.093 R)
• M15: 5,487,998 km (0.115 R)
• M16: 6,211,154 km (0.066 R)
• M17: 6,334,722 km (0.114 R)
• M18: 6,427,921 km (0.066 R)
• M19: 6,521,570 km (0.108 R)
• M20: 6,805,207 km (0.118 R)
• M21: 7,449,974 km (0.104 R)
• M22: 7,614,232 km (0.066 R)
• M23: 7,912,979 km (0.087 R)
• M24: 9,713,539 km (0.049 R)
• M25: 10,001,515 km (0.081 R)
• M26: 10,365,487 km (0.09 R)
• M27: 10,696,697 km (0.096 R)
• M28: 11,106,296 km (0.078 R)
• M29: 11,294,190 km (0.107 R)
• M30: 11,445,284 km (0.106 R)
• M31: 11,940,902 km (0.095 R)
• M32: 12,327,014 km (0.114 R)
• M33: 13,111,505 km (0.031 R)
• M34: 14,155,399 km (0.118 R)
• M35: 14,236,781 km (0.039 R)
• M36: 14,852,376 km (0.092 R)
• M37: 15,184,184 km (0.084 R)
• M38: 15,686,534 km (0.104 R)
• M39: 15,939,803 km (0.077 R)
• M40: 16,024,625 km (0.103 R)
• M41: 16,194,418 km (0.073 R)
• M42: 17,096,194 km (0.06 R)
• M43: 17,269,877 km (0.037 R)
• M44: 18,190,951 km (0.081 R)
• M45: 18,323,794 km (0.116 R)
• M46: 18,412,656 km (0.1 R)
• M47: 18,903,486 km (0.094 R)
• M48: 19,128,033 km (0.084 R)
• M49: 19,625,146 km (0.114 R)
• M50: 19,898,013 km (0.063 R)
• M51: 20,263,929 km (0.092 R)
• M52: 20,447,785 km (0.106 R)
• M53: 20,863,368 km (0.073 R)
• M54: 21,002,494 km (0.072 R)
• M55: 21,468,491 km (0.095 R)
• M56: 21,890,806 km (0.059 R)
• M57: 22,743,813 km (0.111 R)
• M58: 23,174,356 km (0.082 R)
• M59: 23,414,760 km (0.025 R)
• M60: 23,559,271 km (0.079 R)
• M61: 23,801,021 km (0.117 R)
• M62: 24,286,915 km (0.111 R)
• M63: 24,628,896 km (0.074 R)
• M64: 25,071,107 km (0.12 R)
• M65: 25,416,678 km (0.116 R)
• M66: 25,863,527 km (0.07 R)
• M67: 26,764,854 km (0.103 R)
• M68: 27,118,204 km (0.098 R)
• M69: 27,270,196 km (0.072 R)
• M70: 27,422,337 km (0.118 R)
• M71: 27,778,529 km (0.108 R)
• M72: 27,982,731 km (0.103 R)
• M73: 28,649,937 km (0.078 R)
• M74: 28,959,605 km (0.115 R)
• M75: 29,686,650 km (0.12 R)
• M76: 29,947,699 km (0.061 R)
• M77: 30,419,680 km (0.11 R)
• M78: 30,735,631 km (0.099 R)
• M79: 31,423,930 km (0.09 R)
• M80: 31,636,808 km (0.105 R)
• M81: 32,224,429 km (0.065 R)
• M82: 35,714,996 km (0.081 R)
• M83: 35,825,997 km (0.065 R)
• M84: 36,103,950 km (0.071 R)
• M85: 36,382,651 km (0.066 R)
• M86: 36,550,201 km (0.065 R)
• M87: 36,718,049 km (0.073 R)
• M88: 37,335,589 km (0.101 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 323.3

Radius: 5.7

Gravity: 9.95 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 12.03 AU - 12.81 AU

Year: 16068 Days

Day: 23.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 54,628,658 km

• M1: 72,555 km (0.076 R)
• M2: 174,431 km (0.114 R)
• M3: 479,910 km (0.066 R)
• M4: 526,734 km (0.053 R)
• M5: 822,339 km (0.077 R)
• M6: 860,188 km (0.085 R)
• M7: 918,082 km (0.091 R)
• M8: 997,519 km (0.074 R)
• M9: 1,079,199 km (0.089 R)
• M10: 1,120,937 km (0.104 R)
• M11: 1,184,666 km (0.07 R)
• M12: 2,691,864 km (0.043 R)
• M13: 4,405,807 km (0.062 R)
• M14: 4,473,276 km (0.057 R)
• M15: 4,643,668 km (0.118 R)
• M16: 4,816,303 km (0.099 R)
• M17: 5,527,342 km (0.044 R)
• M18: 5,673,499 km (0.097 R)
• M19: 5,747,101 km (0.109 R)
• M20: 6,119,600 km (0.116 R)
• M21: 6,195,147 km (0.096 R)
• M22: 6,270,844 km (0.11 R)
• M23: 6,500,027 km (0.06 R)
• M24: 6,927,279 km (0.087 R)
• M25: 7,124,449 km (0.101 R)
• M26: 7,727,029 km (0.099 R)
• M27: 8,096,536 km (0.1 R)
• M28: 8,137,975 km (0.113 R)
• M29: 8,221,001 km (0.102 R)
• M30: 9,152,697 km (0.104 R)
• M31: 10,028,293 km (0.092 R)
• M32: 10,839,114 km (0.05 R)
• M33: 11,670,728 km (0.093 R)
• M34: 11,811,350 km (0.067 R)
• M35: 12,046,967 km (0.095 R)
• M36: 12,189,085 km (0.099 R)
• M37: 12,236,657 km (0.109 R)
• M38: 12,811,262 km (0.095 R)
• M39: 13,199,319 km (0.088 R)
• M40: 15,555,635 km (0.087 R)
• M41: 15,710,469 km (0.081 R)
• M42: 16,073,543 km (0.11 R)
• M43: 16,439,460 km (0.09 R)
• M44: 16,544,477 km (0.079 R)
• M45: 18,038,212 km (0.063 R)
• M46: 18,146,521 km (0.113 R)
• M47: 18,309,583 km (0.106 R)
• M48: 20,021,281 km (0.049 R)
• M49: 20,133,480 km (0.108 R)
• M50: 20,245,828 km (0.09 R)
• M51: 20,414,873 km (0.087 R)
• M52: 20,471,272 km (0.065 R)
• M53: 21,266,833 km (0.087 R)
• M54: 21,783,544 km (0.09 R)
• M55: 21,956,629 km (0.095 R)
• M56: 22,130,312 km (0.043 R)
• M57: 23,240,478 km (0.114 R)
• M58: 23,358,361 km (0.097 R)
• M59: 24,189,377 km (0.082 R)
• M60: 24,848,954 km (0.04 R)
• M61: 24,909,242 km (0.086 R)
• M62: 25,393,042 km (0.048 R)
• M63: 25,575,402 km (0.096 R)
• M64: 27,983,778 km (0.073 R)
• M65: 28,046,459 km (0.054 R)
• M66: 28,612,837 km (0.089 R)
• M67: 31,110,672 km (0.088 R)
• M68: 32,155,464 km (0.06 R)
• M69: 32,682,198 km (0.091 R)
• M70: 34,480,664 km (0.065 R)
• M71: 35,087,283 km (0.05 R)
• M72: 35,358,055 km (0.097 R)
• M73: 35,969,761 km (0.103 R)
• M74: 36,174,411 km (0.098 R)
• M75: 36,516,391 km (0.115 R)
• M76: 39,501,617 km (0.081 R)
• M77: 40,561,219 km (0.12 R)
• M78: 41,058,781 km (0.058 R)
• M79: 41,630,095 km (0.047 R)
• M80: 43,142,081 km (0.058 R)
• M81: 43,504,856 km (0.103 R)
• M82: 43,722,820 km (0.072 R)
• M83: 43,795,674 km (0.09 R)
• M84: 44,014,237 km (0.095 R)
• M85: 44,087,091 km (0.052 R)
• M86: 44,306,252 km (0.118 R)
• M87: 44,452,409 km (0.043 R)
• M88: 44,672,019 km (0.057 R)
• M89: 45,112,435 km (0.104 R)
• M90: 45,775,752 km (0.036 R)
• M91: 46,071,507 km (0.076 R)
• M92: 47,111,960 km (0.104 R)
• M93: 47,934,748 km (0.107 R)
• M94: 49,215,755 km (0.073 R)
• M95: 50,202,951 km (0.058 R)
• M96: 50,966,798 km (0.086 R)
• M97: 51,043,392 km (0.111 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 333.2

Radius: 3.1

Gravity: 34.67 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 11.81 AU - 14.43 AU

Year: 17445 Days

Day: 20.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 54,628,658 km

• M1: 47,572 km (0.106 R)
• M2: 85,121 km (0.101 R)
• M3: 336,446 km (0.119 R)
• M4: 411,394 km (0.11 R)
• M5: 630,705 km (0.049 R)
• M6: 922,420 km (0.117 R)
• M7: 943,215 km (0.09 R)
• M8: 1,115,252 km (0.107 R)
• M9: 1,137,393 km (0.084 R)
• M10: 1,415,345 km (0.089 R)
• M11: 1,488,050 km (0.085 R)
• M12: 1,512,434 km (0.068 R)
• M13: 1,637,049 km (0.112 R)
• M14: 1,790,836 km (0.097 R)
• M15: 1,843,046 km (0.04 R)
• M16: 2,003,115 km (0.062 R)
• M17: 2,139,698 km (0.051 R)
• M18: 2,167,524 km (0.051 R)
• M19: 2,279,572 km (0.06 R)
• M20: 2,686,329 km (0.031 R)
• M21: 3,021,578 km (0.089 R)
• M22: 3,115,226 km (0.105 R)
• M23: 3,499,543 km (0.086 R)
• M24: 4,000,696 km (0.028 R)
• M25: 4,347,165 km (0.055 R)
• M26: 5,068,376 km (0.106 R)
• M27: 5,254,476 km (0.04 R)
• M28: 6,138,749 km (0.076 R)
• M29: 6,297,173 km (0.088 R)
• M30: 6,739,833 km (0.098 R)
• M31: 7,401,355 km (0.04 R)
• M32: 7,443,392 km (0.119 R)
• M33: 8,300,737 km (0.104 R)
• M34: 9,233,779 km (0.064 R)
• M35: 9,506,496 km (0.073 R)
• M36: 9,781,756 km (0.11 R)
• M37: 10,765,811 km (0.069 R)
• M38: 10,861,105 km (0.057 R)
• M39: 11,100,760 km (0.094 R)
• M40: 11,197,101 km (0.114 R)
• M41: 11,342,062 km (0.058 R)
• M42: 11,879,118 km (0.111 R)
• M43: 12,624,714 km (0.094 R)
• M44: 13,642,279 km (0.06 R)
• M45: 13,693,740 km (0.068 R)
• M46: 13,848,873 km (0.116 R)
• M47: 13,900,634 km (0.052 R)
• M48: 13,952,545 km (0.105 R)
• M49: 14,004,605 km (0.072 R)
• M50: 14,369,923 km (0.115 R)
• M51: 14,738,532 km (0.1 R)
• M52: 15,270,502 km (0.109 R)
• M53: 16,903,662 km (0.092 R)
• M54: 16,959,013 km (0.107 R)
• M55: 17,070,015 km (0.089 R)
• M56: 17,572,215 km (0.1 R)
• M57: 18,534,129 km (0.117 R)
• M58: 21,042,287 km (0.108 R)
• M59: 21,520,551 km (0.091 R)
• M60: 21,700,817 km (0.057 R)
• M61: 21,881,681 km (0.056 R)
• M62: 22,792,881 km (0.105 R)
• M63: 22,854,067 km (0.053 R)
• M64: 24,778,045 km (0.087 R)
• M65: 25,791,271 km (0.082 R)
• M66: 28,185,436 km (0.093 R)
• M67: 28,448,429 km (0.099 R)
• M68: 30,581,994 km (0.08 R)
• M69: 31,736,291 km (0.068 R)
• M70: 31,873,023 km (0.064 R)
• M71: 32,421,898 km (0.045 R)
• M72: 35,637,803 km (0.063 R)
• M73: 37,644,509 km (0.081 R)
• M74: 38,661,475 km (0.073 R)
• M75: 38,953,640 km (0.117 R)
• M76: 39,246,553 km (0.085 R)
• M77: 40,573,934 km (0.109 R)
• M78: 41,094,086 km (0.085 R)
• M79: 41,168,586 km (0.078 R)
• M80: 41,541,683 km (0.115 R)
• M81: 41,990,926 km (0.097 R)
• M82: 45,333,989 km (0.108 R)
• M83: 45,411,032 km (0.106 R)
• M84: 45,565,118 km (0.07 R)
• M85: 46,337,940 km (0.082 R)
• M86: 46,803,788 km (0.117 R)
• M87: 47,349,222 km (0.081 R)
• M88: 49,710,624 km (0.111 R)
• M89: 49,869,348 km (0.115 R)
• M90: 50,028,370 km (0.113 R)
• M91: 50,346,715 km (0.11 R)
• M92: 51,225,901 km (0.039 R)
• M93: 51,386,270 km (0.119 R)
• M94: 51,466,455 km (0.058 R)
• M95: 51,707,457 km (0.111 R)
• M96: 52,513,490 km (0.108 R)
• M97: 54,219,803 km (0.074 R)
• M98: 54,546,824 km (0.091 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 255 - 18,169 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit