🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.75 AU - 1.05 AU

Year: 318 Days

Day: 38.2 Hours

Environment

Temp: 26 °C

Axial Tilt: 33.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.12 AU - 1.24 AU

Year: 478 Days

Day: 30.7 Hours

Environment

Temp: -7 °C

Axial Tilt: 39.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 3.46 AU - 4.82 AU

Year: 3140 Days

Day: 21.1 Hours

Environment

Temp: -124 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 737.3

Radius: 14.7

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 4.05 AU - 5.15 AU

Year: 3678 Days

Day: 8.8 Hours

Environment

Temp: -138 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 84,999,491 km

• M1: 185,053 km (0.064 R)
• M2: 383,120 km (0.057 R)
• M3: 523,443 km (0.109 R)
• M4: 696,976 km (0.025 R)
• M5: 915,838 km (0.106 R)
• M6: 1,022,352 km (0.071 R)
• M7: 1,275,920 km (0.108 R)
• M8: 1,452,147 km (0.072 R)
• M9: 2,371,725 km (0.081 R)
• M10: 2,523,417 km (0.115 R)
• M11: 2,626,340 km (0.082 R)
• M12: 2,836,824 km (0.118 R)
• M13: 3,052,844 km (0.118 R)
• M14: 3,330,797 km (0.057 R)
• M15: 3,578,531 km (0.092 R)
• M16: 3,812,651 km (0.099 R)
• M17: 4,275,657 km (0.083 R)
• M18: 4,524,438 km (0.048 R)
• M19: 4,650,699 km (0.059 R)
• M20: 5,058,353 km (0.032 R)
• M21: 5,255,672 km (0.111 R)
• M22: 5,522,555 km (0.113 R)
• M23: 5,931,406 km (0.038 R)
• M24: 6,303,306 km (0.116 R)
• M25: 6,515,735 km (0.101 R)
• M26: 6,899,603 km (0.03 R)
• M27: 7,069,846 km (0.117 R)
• M28: 7,790,010 km (0.085 R)
• M29: 8,742,948 km (0.052 R)
• M30: 9,006,839 km (0.111 R)
• M31: 9,651,157 km (0.101 R)
• M32: 10,088,880 km (0.103 R)
• M33: 10,227,109 km (0.112 R)
• M34: 10,393,761 km (0.073 R)
• M35: 10,617,260 km (0.06 R)
• M36: 10,842,405 km (0.1 R)
• M37: 11,354,927 km (0.105 R)
• M38: 11,672,075 km (0.079 R)
• M39: 11,933,871 km (0.049 R)
• M40: 12,256,254 km (0.114 R)
• M41: 12,462,999 km (0.054 R)
• M42: 12,790,169 km (0.045 R)
• M43: 13,120,182 km (0.091 R)
• M44: 13,727,549 km (0.081 R)
• M45: 14,718,336 km (0.119 R)
• M46: 14,875,264 km (0.118 R)
• M47: 16,118,273 km (0.062 R)
• M48: 16,247,675 km (0.091 R)
• M49: 16,474,914 km (0.09 R)
• M50: 17,361,431 km (0.066 R)
• M51: 18,128,868 km (0.078 R)
• M52: 18,229,697 km (0.107 R)
• M53: 18,975,443 km (0.052 R)
• M54: 19,180,691 km (0.086 R)
• M55: 19,489,760 km (0.079 R)
• M56: 19,765,918 km (0.115 R)
• M57: 20,182,548 km (0.062 R)
• M58: 20,426,841 km (0.065 R)
• M59: 20,532,009 km (0.112 R)
• M60: 21,024,485 km (0.09 R)
• M61: 21,485,396 km (0.082 R)
• M62: 22,201,072 km (0.102 R)
• M63: 22,309,082 km (0.075 R)
• M64: 22,706,713 km (0.079 R)
• M65: 23,070,086 km (0.067 R)
• M66: 23,252,595 km (0.099 R)
• M67: 23,618,961 km (0.086 R)
• M68: 23,729,214 km (0.093 R)
• M69: 23,839,767 km (0.059 R)
• M70: 24,061,172 km (0.03 R)
• M71: 24,172,174 km (0.085 R)
• M72: 25,178,668 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 558.8

Radius: 11.8

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 4.45 AU - 5.72 AU

Year: 4268 Days

Day: 7.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 84,999,491 km

• M1: 158,424 km (0.091 R)
• M2: 240,553 km (0.106 R)
• M3: 363,972 km (0.091 R)
• M4: 481,256 km (0.084 R)
• M5: 654,939 km (0.109 R)
• M6: 794,514 km (0.084 R)
• M7: 1,030,281 km (0.114 R)
• M8: 1,156,990 km (0.111 R)
• M9: 1,235,678 km (0.091 R)
• M10: 1,483,263 km (0.116 R)
• M11: 1,717,084 km (0.092 R)
• M12: 1,900,491 km (0.075 R)
• M13: 2,090,630 km (0.113 R)
• M14: 2,171,712 km (0.101 R)
• M15: 2,506,961 km (0.069 R)
• M16: 2,663,291 km (0.087 R)
• M17: 3,226,676 km (0.06 R)
• M18: 3,340,072 km (0.095 R)
• M19: 3,866,806 km (0.077 R)
• M20: 4,398,626 km (0.099 R)
• M21: 4,716,222 km (0.096 R)
• M22: 4,932,092 km (0.085 R)
• M23: 5,328,826 km (0.025 R)
• M24: 5,576,560 km (0.11 R)
• M25: 5,667,515 km (0.051 R)
• M26: 5,897,148 km (0.071 R)
• M27: 6,773,642 km (0.067 R)
• M28: 7,116,072 km (0.064 R)
• M29: 7,239,639 km (0.067 R)
• M30: 7,363,955 km (0.117 R)
• M31: 7,766,822 km (0.09 R)
• M32: 8,805,031 km (0.106 R)
• M33: 9,071,465 km (0.056 R)
• M34: 9,475,978 km (0.073 R)
• M35: 9,557,658 km (0.1 R)
• M36: 9,694,241 km (0.113 R)
• M37: 11,095,674 km (0.117 R)
• M38: 11,412,373 km (0.064 R)
• M39: 11,703,041 km (0.115 R)
• M40: 12,055,045 km (0.098 R)
• M41: 12,261,939 km (0.095 R)
• M42: 12,470,030 km (0.055 R)
• M43: 12,739,306 km (0.1 R)
• M44: 13,620,138 km (0.11 R)
• M45: 14,052,476 km (0.103 R)
• M46: 14,332,673 km (0.069 R)
• M47: 14,426,620 km (0.112 R)
• M48: 16,183,049 km (0.115 R)
• M49: 17,169,348 km (0.091 R)
• M50: 17,269,129 km (0.119 R)
• M51: 17,502,502 km (0.114 R)
• M52: 18,209,053 km (0.094 R)
• M53: 18,310,779 km (0.048 R)
• M54: 18,412,656 km (0.049 R)
• M55: 19,372,625 km (0.109 R)
• M56: 19,754,249 km (0.059 R)
• M57: 19,963,537 km (0.046 R)
• M58: 20,138,417 km (0.091 R)
• M59: 20,348,901 km (0.083 R)
• M60: 20,560,283 km (0.092 R)
• M61: 21,627,663 km (0.11 R)
• M62: 22,023,499 km (0.089 R)
• M63: 22,494,583 km (0.07 R)
• M64: 22,603,640 km (0.05 R)
• M65: 22,749,498 km (0.113 R)
• M66: 22,859,153 km (0.043 R)
• M67: 23,042,111 km (0.107 R)
• M68: 23,372,723 km (0.058 R)
• M69: 24,486,329 km (0.092 R)
• M70: 24,561,128 km (0.118 R)
• M71: 25,124,962 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 606.9

Radius: 10.2

Gravity: 5.83 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 4.84 AU - 7.36 AU

Year: 5616 Days

Day: 14.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 84,999,491 km

• M1: 134,788 km (0.064 R)
• M2: 273,016 km (0.118 R)
• M3: 444,904 km (0.068 R)
• M4: 819,946 km (0.118 R)
• M5: 1,026,391 km (0.069 R)
• M6: 1,265,598 km (0.104 R)
• M7: 1,376,001 km (0.106 R)
• M8: 1,473,240 km (0.113 R)
• M9: 1,606,681 km (0.105 R)
• M10: 1,726,958 km (0.117 R)
• M11: 1,796,970 km (0.093 R)
• M12: 1,903,932 km (0.086 R)
• M13: 2,031,539 km (0.096 R)
• M14: 2,530,298 km (0.029 R)
• M15: 3,023,822 km (0.071 R)
• M16: 3,173,420 km (0.053 R)
• M17: 3,325,561 km (0.112 R)
• M18: 4,075,196 km (0.084 R)
• M19: 4,554,507 km (0.066 R)
• M20: 4,627,960 km (0.051 R)
• M21: 4,900,677 km (0.079 R)
• M22: 5,051,621 km (0.113 R)
• M23: 5,255,373 km (0.097 R)
• M24: 5,540,058 km (0.105 R)
• M25: 5,909,714 km (0.083 R)
• M26: 6,205,768 km (0.095 R)
• M27: 6,451,558 km (0.071 R)
• M28: 6,840,512 km (0.033 R)
• M29: 7,294,243 km (0.079 R)
• M30: 7,845,810 km (0.086 R)
• M31: 8,171,335 km (0.096 R)
• M32: 8,561,785 km (0.078 R)
• M33: 9,081,488 km (0.104 R)
• M34: 9,329,671 km (0.082 R)
• M35: 10,441,483 km (0.082 R)
• M36: 10,930,817 km (0.092 R)
• M37: 11,029,552 km (0.082 R)
• M38: 11,427,632 km (0.068 R)
• M39: 11,796,690 km (0.119 R)
• M40: 12,477,659 km (0.059 R)
• M41: 12,615,439 km (0.106 R)
• M42: 12,892,494 km (0.046 R)
• M43: 12,962,057 km (0.107 R)
• M44: 13,101,482 km (0.086 R)
• M45: 13,382,128 km (0.107 R)
• M46: 13,487,744 km (0.08 R)
• M47: 13,629,114 km (0.098 R)
• M48: 13,842,141 km (0.102 R)
• M49: 13,913,350 km (0.112 R)
• M50: 14,056,216 km (0.038 R)
• M51: 14,163,777 km (0.05 R)
• M52: 14,271,487 km (0.117 R)
• M53: 16,032,254 km (0.107 R)
• M54: 16,862,074 km (0.066 R)
• M55: 17,744,402 km (0.057 R)
• M56: 18,406,223 km (0.049 R)
• M57: 19,115,766 km (0.101 R)
• M58: 19,874,526 km (0.112 R)
• M59: 20,237,301 km (0.11 R)
• M60: 21,133,392 km (0.049 R)
• M61: 21,917,734 km (0.054 R)
• M62: 22,042,498 km (0.056 R)
• M63: 22,250,888 km (0.072 R)
• M64: 22,837,910 km (0.086 R)
• M65: 23,217,889 km (0.074 R)
• M66: 24,069,849 km (0.072 R)
• M67: 24,284,522 km (0.071 R)
• M68: 25,848,418 km (0.097 R)
• M69: 26,509,640 km (0.102 R)
• M70: 26,731,195 km (0.093 R)
• M71: 26,998,077 km (0.113 R)
• M72: 27,399,897 km (0.098 R)
• M73: 28,345,206 km (0.099 R)
• M74: 28,481,041 km (0.063 R)
• M75: 29,209,583 km (0.104 R)
• M76: 29,668,100 km (0.086 R)
• M77: 31,338,211 km (0.067 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 646.6

Radius: 12

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 8.43 AU - 12.51 AU

Year: 12629 Days

Day: 5.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 84,999,491 km

• M1: 212,429 km (0.111 R)
• M2: 637,736 km (0.081 R)
• M3: 934,388 km (0.118 R)
• M4: 1,365,829 km (0.102 R)
• M5: 1,483,113 km (0.112 R)
• M6: 1,703,022 km (0.092 R)
• M7: 1,907,822 km (0.113 R)
• M8: 1,986,809 km (0.082 R)
• M9: 2,120,849 km (0.063 R)
• M10: 2,313,830 km (0.116 R)
• M11: 2,483,923 km (0.092 R)
• M12: 2,776,686 km (0.054 R)
• M13: 3,622,812 km (0.076 R)
• M14: 3,989,476 km (0.094 R)
• M15: 4,194,575 km (0.115 R)
• M16: 4,794,612 km (0.098 R)
• M17: 5,841,348 km (0.062 R)
• M18: 6,231,948 km (0.107 R)
• M19: 6,350,878 km (0.109 R)
• M20: 6,430,614 km (0.092 R)
• M21: 6,631,225 km (0.088 R)
• M22: 7,370,837 km (0.104 R)
• M23: 7,496,648 km (0.112 R)
• M24: 7,665,544 km (0.098 R)
• M25: 7,964,142 km (0.114 R)
• M26: 9,559,902 km (0.093 R)
• M27: 11,591,142 km (0.064 R)
• M28: 11,737,748 km (0.102 R)
• M29: 11,835,735 km (0.064 R)
• M30: 12,230,823 km (0.071 R)
• M31: 12,380,121 km (0.065 R)
• M32: 12,630,099 km (0.09 R)
• M33: 14,322,650 km (0.105 R)
• M34: 14,532,536 km (0.068 R)
• M35: 16,194,269 km (0.084 R)
• M36: 16,522,786 km (0.064 R)
• M37: 16,743,143 km (0.065 R)
• M38: 18,085,186 km (0.075 R)
• M39: 18,540,263 km (0.096 R)
• M40: 19,461,486 km (0.098 R)
• M41: 19,927,783 km (0.094 R)
• M42: 20,162,352 km (0.103 R)
• M43: 20,456,761 km (0.109 R)
• M44: 21,528,630 km (0.107 R)
• M45: 22,253,282 km (0.091 R)
• M46: 22,740,971 km (0.094 R)
• M47: 23,047,497 km (0.073 R)
• M48: 24,037,535 km (0.08 R)
• M49: 24,663,453 km (0.048 R)
• M50: 24,789,265 km (0.096 R)
• M51: 25,231,326 km (0.053 R)
• M52: 26,444,266 km (0.105 R)
• M53: 26,766,649 km (0.034 R)
• M54: 27,155,305 km (0.109 R)
• M55: 27,545,755 km (0.073 R)
• M56: 29,592,553 km (0.111 R)
• M57: 30,061,393 km (0.089 R)
• M58: 30,397,839 km (0.042 R)
• M59: 31,006,702 km (0.039 R)
• M60: 33,273,259 km (0.094 R)
• M61: 35,096,259 km (0.049 R)
• M62: 35,592,625 km (0.116 R)
• M63: 37,746,236 km (0.108 R)
• M64: 37,963,900 km (0.094 R)
• M65: 38,109,310 km (0.096 R)
• M66: 38,765,595 km (0.066 R)
• M67: 39,572,826 km (0.115 R)
• M68: 40,015,635 km (0.113 R)
• M69: 40,831,392 km (0.065 R)
• M70: 41,054,892 km (0.087 R)
• M71: 42,857,247 km (0.057 R)
• M72: 42,932,794 km (0.117 R)
• M73: 44,685,183 km (0.058 R)
• M74: 45,608,800 km (0.113 R)
• M75: 46,927,805 km (0.11 R)
• M76: 47,083,835 km (0.067 R)
• M77: 48,023,609 km (0.046 R)
• M78: 49,127,791 km (0.079 R)
• M79: 50,479,707 km (0.088 R)
• M80: 50,799,697 km (0.08 R)
• M81: 50,959,767 km (0.067 R)
• M82: 51,843,890 km (0.1 R)
• M83: 52,247,505 km (0.043 R)
• M84: 52,571,085 km (0.118 R)
• M85: 53,382,953 km (0.116 R)
• M86: 54,117,179 km (0.099 R)

Asteroid Belt

Center: 12.6 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Ice Giant

Semi-Major Axis: 14.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 861.8

Radius: 4.5

Gravity: 42.56 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 12.25 AU - 17.19 AU

Year: 21053 Days

Day: 18.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 84,999,491 km

• M1: 140,921 km (0.11 R)
• M2: 352,303 km (0.111 R)
• M3: 453,880 km (0.084 R)
• M4: 542,143 km (0.106 R)
• M5: 921,523 km (0.054 R)
• M6: 1,092,364 km (0.075 R)
• M7: 1,242,410 km (0.107 R)
• M8: 1,273,227 km (0.116 R)
• M9: 1,335,759 km (0.12 R)
• M10: 1,629,121 km (0.098 R)
• M11: 1,835,715 km (0.1 R)
• M12: 2,823,061 km (0.067 R)
• M13: 3,855,137 km (0.089 R)
• M14: 4,316,198 km (0.101 R)
• M15: 4,458,017 km (0.084 R)
• M16: 4,990,735 km (0.062 R)
• M17: 5,340,195 km (0.101 R)
• M18: 5,390,759 km (0.1 R)
• M19: 5,594,661 km (0.09 R)
• M20: 5,957,436 km (0.1 R)
• M21: 6,221,327 km (0.097 R)
• M22: 6,327,840 km (0.12 R)
• M23: 6,980,087 km (0.12 R)
• M24: 7,483,185 km (0.064 R)
• M25: 7,653,577 km (0.052 R)
• M26: 8,288,919 km (0.12 R)
• M27: 8,465,145 km (0.054 R)
• M28: 8,642,568 km (0.105 R)
• M29: 9,121,730 km (0.063 R)
• M30: 12,439,661 km (0.106 R)
• M31: 12,980,009 km (0.05 R)
• M32: 13,184,509 km (0.062 R)
• M33: 13,666,065 km (0.119 R)
• M34: 13,735,328 km (0.12 R)
• M35: 14,575,620 km (0.115 R)
• M36: 14,788,348 km (0.09 R)
• M37: 14,859,407 km (0.066 R)
• M38: 15,504,473 km (0.099 R)
• M39: 16,526,077 km (0.045 R)
• M40: 16,599,978 km (0.071 R)
• M41: 17,269,129 km (0.079 R)
• M42: 18,098,799 km (0.068 R)
• M43: 19,096,019 km (0.092 R)
• M44: 19,251,152 km (0.098 R)
• M45: 19,718,645 km (0.053 R)
• M46: 20,032,352 km (0.067 R)
• M47: 23,424,932 km (0.112 R)
• M48: 23,757,189 km (0.039 R)
• M49: 25,186,746 km (0.095 R)
• M50: 27,688,621 km (0.073 R)
• M51: 28,746,727 km (0.104 R)
• M52: 29,818,147 km (0.102 R)
• M53: 31,816,026 km (0.081 R)
• M54: 32,645,696 km (0.1 R)
• M55: 32,831,048 km (0.096 R)
• M56: 32,923,799 km (0.05 R)
• M57: 33,763,043 km (0.105 R)
• M58: 33,950,489 km (0.071 R)
• M59: 35,177,191 km (0.08 R)
• M60: 36,706,830 km (0.093 R)
• M61: 37,479,802 km (0.039 R)
• M62: 38,845,331 km (0.069 R)
• M63: 40,227,017 km (0.082 R)
• M64: 40,326,350 km (0.096 R)
• M65: 40,525,166 km (0.112 R)
• M66: 42,027,128 km (0.055 R)
• M67: 44,775,989 km (0.12 R)
• M68: 44,878,912 km (0.081 R)
• M69: 45,188,131 km (0.067 R)
• M70: 46,744,847 km (0.108 R)
• M71: 47,162,973 km (0.107 R)
• M72: 47,897,648 km (0.058 R)
• M73: 48,319,215 km (0.096 R)
• M74: 50,981,458 km (0.11 R)
• M75: 52,059,610 km (0.109 R)
• M76: 52,818,670 km (0.074 R)
• M77: 54,128,698 km (0.104 R)
• M78: 55,338,796 km (0.08 R)
• M79: 58,571,606 km (0.047 R)
• M80: 59,700,471 km (0.096 R)
• M81: 59,813,866 km (0.061 R)
• M82: 60,267,746 km (0.072 R)
• M83: 60,381,291 km (0.115 R)
• M84: 64,403,529 km (0.119 R)
• M85: 65,568,448 km (0.078 R)
• M86: 66,270,810 km (0.111 R)
• M87: 72,702,920 km (0.104 R)
• M88: 74,402,651 km (0.089 R)
• M89: 77,470,454 km (0.111 R)
• M90: 79,579,934 km (0.058 R)
• M91: 80,204,056 km (0.1 R)
• M92: 80,454,034 km (0.071 R)
• M93: 82,842,663 km (0.112 R)
• M94: 84,490,334 km (0.106 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 189 - 10,976 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit