🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.45 AU - 0.63 AU

Year: 256 Days

Day: 37.1 Hours

Environment

Temp: -126 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 76,354,196 km

• M1: 262,843 km (0.086 R)
• M2: 411,993 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 734.1

Radius: 14

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.65 AU - 0.87 AU

Year: 428 Days

Day: 9.6 Hours

Environment

Temp: -141 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 76,354,196 km

• M1: 174,581 km (0.103 R)
• M2: 266,284 km (0.119 R)
• M3: 369,507 km (0.113 R)
• M4: 456,722 km (0.115 R)
• M5: 575,204 km (0.096 R)
• M6: 691,292 km (0.096 R)
• M7: 791,672 km (0.044 R)
• M8: 933,192 km (0.078 R)
• M9: 1,060,499 km (0.104 R)
• M10: 1,155,344 km (0.071 R)
• M11: 1,253,481 km (0.096 R)
• M12: 1,416,841 km (0.116 R)
• M13: 1,714,691 km (0.032 R)
• M14: 1,816,866 km (0.107 R)
• M15: 2,009,548 km (0.081 R)
• M16: 2,135,809 km (0.099 R)
• M17: 2,258,629 km (0.055 R)
• M18: 2,390,275 km (0.054 R)
• M19: 2,635,166 km (0.109 R)
• M20: 2,734,200 km (0.106 R)
• M21: 2,868,240 km (0.063 R)
• M22: 2,956,503 km (0.086 R)
• M23: 3,066,457 km (0.056 R)
• M24: 3,191,970 km (0.067 R)
• M25: 3,319,128 km (0.069 R)
• M26: 3,644,653 km (0.113 R)
• M27: 3,815,194 km (0.075 R)
• M28: 3,988,429 km (0.088 R)
• M29: 4,187,394 km (0.059 R)
• M30: 4,421,066 km (0.105 R)
• M31: 4,659,226 km (0.049 R)
• M32: 4,860,884 km (0.097 R)
• M33: 4,950,642 km (0.065 R)
• M34: 5,264,798 km (0.072 R)
• M35: 5,356,950 km (0.085 R)
• M36: 5,534,523 km (0.085 R)
• M37: 5,722,567 km (0.119 R)
• M38: 5,878,000 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327.1

Radius: 11

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.76 AU - 0.8 AU

Year: 445 Days

Day: 10.3 Hours

Environment

Temp: -143 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 76,354,196 km

• M1: 142,866 km (0.112 R)
• M2: 268,379 km (0.113 R)
• M3: 341,083 km (0.094 R)
• M4: 429,047 km (0.104 R)
• M5: 557,551 km (0.096 R)
• M6: 630,705 km (0.119 R)
• M7: 816,954 km (0.079 R)
• M8: 902,225 km (0.104 R)
• M9: 1,038,060 km (0.115 R)
• M10: 1,123,181 km (0.119 R)
• M11: 1,236,127 km (0.026 R)
• M12: 1,357,601 km (0.093 R)
• M13: 1,487,751 km (0.065 R)
• M14: 1,617,602 km (0.077 R)
• M15: 1,693,597 km (0.084 R)
• M16: 1,999,376 km (0.106 R)
• M17: 2,122,644 km (0.088 R)
• M18: 2,280,320 km (0.113 R)
• M19: 2,458,491 km (0.114 R)
• M20: 2,579,666 km (0.101 R)
• M21: 2,674,810 km (0.074 R)
• M22: 2,748,412 km (0.096 R)
• M23: 2,926,583 km (0.101 R)
• M24: 3,102,809 km (0.045 R)
• M25: 3,228,322 km (0.069 R)
• M26: 3,404,249 km (0.069 R)
• M27: 3,552,501 km (0.089 R)
• M28: 3,677,564 km (0.068 R)
• M29: 3,746,978 km (0.04 R)
• M30: 3,906,449 km (0.107 R)
• M31: 4,022,687 km (0.111 R)
• M32: 4,113,941 km (0.104 R)
• M33: 4,212,526 km (0.072 R)
• M34: 4,305,128 km (0.069 R)
• M35: 4,378,430 km (0.099 R)
• M36: 4,458,914 km (0.041 R)
• M37: 4,621,377 km (0.062 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 366.4

Radius: 14

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.82 AU - 1.14 AU

Year: 626 Days

Day: 10 Hours

Environment

Temp: -168 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 76,354,196 km

• M1: 213,177 km (0.1 R)
• M2: 301,440 km (0.076 R)
• M3: 391,647 km (0.103 R)
• M4: 541,544 km (0.079 R)
• M5: 691,591 km (0.111 R)
• M6: 875,148 km (0.11 R)
• M7: 969,245 km (0.101 R)
• M8: 1,062,294 km (0.069 R)
• M9: 1,188,405 km (0.043 R)
• M10: 1,340,696 km (0.117 R)
• M11: 1,576,462 km (0.099 R)
• M12: 1,837,959 km (0.088 R)
• M13: 2,077,017 km (0.096 R)
• M14: 2,288,698 km (0.1 R)
• M15: 2,410,022 km (0.069 R)
• M16: 2,540,321 km (0.111 R)
• M17: 2,652,969 km (0.038 R)
• M18: 2,814,834 km (0.068 R)
• M19: 2,994,052 km (0.101 R)
• M20: 3,092,188 km (0.114 R)
• M21: 3,393,179 km (0.098 R)
• M22: 3,643,905 km (0.1 R)
• M23: 3,764,032 km (0.064 R)
• M24: 3,931,582 km (0.066 R)
• M25: 4,078,188 km (0.113 R)
• M26: 4,203,102 km (0.073 R)
• M27: 4,337,291 km (0.102 R)
• M28: 4,424,806 km (0.097 R)
• M29: 4,545,232 km (0.075 R)
• M30: 4,740,158 km (0.067 R)
• M31: 4,830,515 km (0.059 R)
• M32: 4,946,304 km (0.119 R)
• M33: 5,079,745 km (0.092 R)
• M34: 5,222,910 km (0.078 R)
• M35: 5,324,787 km (0.079 R)
• M36: 5,418,884 km (0.047 R)
• M37: 5,539,310 km (0.102 R)
• M38: 5,643,280 km (0.094 R)
• M39: 5,756,526 km (0.058 R)
• M40: 5,888,322 km (0.084 R)
• M41: 5,976,734 km (0.032 R)
• M42: 6,101,349 km (0.032 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 837.7

Radius: 12.1

Gravity: 5.72 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 5.57 AU - 6.09 AU

Year: 9089 Days

Day: 14.7 Hours

Environment

Temp: -223 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 76,354,196 km

• M1: 198,367 km (0.057 R)
• M2: 351,555 km (0.108 R)
• M3: 437,873 km (0.097 R)
• M4: 519,703 km (0.091 R)
• M5: 735,423 km (0.08 R)
• M6: 926,759 km (0.104 R)
• M7: 1,510,340 km (0.109 R)
• M8: 1,689,409 km (0.082 R)
• M9: 1,805,198 km (0.113 R)
• M10: 1,899,743 km (0.108 R)
• M11: 2,243,968 km (0.104 R)
• M12: 2,797,779 km (0.064 R)
• M13: 2,880,357 km (0.107 R)
• M14: 3,903,906 km (0.12 R)
• M15: 4,535,658 km (0.115 R)
• M16: 4,731,631 km (0.108 R)
• M17: 4,863,726 km (0.091 R)
• M18: 5,301,749 km (0.099 R)
• M19: 6,071,878 km (0.053 R)
• M20: 6,433,606 km (0.094 R)
• M21: 7,216,152 km (0.119 R)
• M22: 7,407,039 km (0.027 R)
• M23: 7,676,914 km (0.12 R)
• M24: 8,306,123 km (0.063 R)
• M25: 10,853,924 km (0.12 R)
• M26: 11,072,786 km (0.091 R)
• M27: 11,648,737 km (0.111 R)
• M28: 11,738,197 km (0.092 R)
• M29: 11,872,835 km (0.087 R)
• M30: 12,325,369 km (0.116 R)
• M31: 12,645,658 km (0.072 R)
• M32: 12,876,038 km (0.12 R)
• M33: 14,479,279 km (0.032 R)
• M34: 15,157,705 km (0.092 R)
• M35: 15,796,937 km (0.105 R)
• M36: 18,025,496 km (0.112 R)
• M37: 19,176,203 km (0.064 R)
• M38: 19,440,991 km (0.104 R)
• M39: 19,707,126 km (0.044 R)
• M40: 19,813,939 km (0.089 R)
• M41: 20,458,556 km (0.089 R)
• M42: 21,055,601 km (0.115 R)
• M43: 22,266,745 km (0.115 R)
• M44: 22,489,347 km (0.118 R)
• M45: 23,049,292 km (0.052 R)
• M46: 23,387,383 km (0.113 R)
• M47: 24,125,649 km (0.078 R)
• M48: 24,239,941 km (0.095 R)
• M49: 25,160,417 km (0.1 R)
• M50: 25,392,443 km (0.11 R)
• M51: 25,799,948 km (0.091 R)
• M52: 25,975,277 km (0.071 R)
• M53: 26,680,631 km (0.063 R)
• M54: 26,976,386 km (0.091 R)
• M55: 28,110,188 km (0.064 R)
• M56: 28,290,753 km (0.106 R)
• M57: 28,592,342 km (0.078 R)
• M58: 29,931,991 km (0.088 R)
• M59: 30,485,952 km (0.11 R)
• M60: 32,862,164 km (0.066 R)
• M61: 34,973,589 km (0.086 R)
• M62: 35,167,767 km (0.081 R)
• M63: 36,996,750 km (0.097 R)
• M64: 37,591,252 km (0.108 R)
• M65: 37,856,489 km (0.085 R)
• M66: 38,388,758 km (0.102 R)
• M67: 40,339,066 km (0.11 R)
• M68: 40,542,669 km (0.083 R)
• M69: 41,360,520 km (0.116 R)
• M70: 42,321,537 km (0.071 R)
• M71: 43,220,470 km (0.098 R)
• M72: 43,916,250 km (0.063 R)
• M73: 44,405,585 km (0.087 R)
• M74: 45,107,648 km (0.112 R)
• M75: 45,389,490 km (0.035 R)
• M76: 45,530,710 km (0.084 R)
• M77: 45,813,450 km (0.096 R)
• M78: 47,092,961 km (0.026 R)
• M79: 47,880,743 km (0.108 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 490.9

Radius: 7.5

Gravity: 8.73 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 10.36 AU - 11.76 AU

Year: 23749 Days

Day: 21.3 Hours

Environment

Temp: -223 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 76,354,196 km

• M1: 147,803 km (0.053 R)
• M2: 206,295 km (0.1 R)
• M3: 571,314 km (0.097 R)
• M4: 1,270,535 km (0.041 R)
• M5: 1,357,002 km (0.11 R)
• M6: 1,628,373 km (0.115 R)
• M7: 1,722,769 km (0.049 R)
• M8: 2,152,265 km (0.064 R)
• M9: 2,326,247 km (0.099 R)
• M10: 2,504,867 km (0.063 R)
• M11: 3,184,490 km (0.082 R)
• M12: 3,303,121 km (0.083 R)
• M13: 3,918,118 km (0.044 R)
• M14: 4,130,996 km (0.11 R)
• M15: 4,435,278 km (0.099 R)
• M16: 5,204,510 km (0.049 R)
• M17: 6,359,405 km (0.108 R)
• M18: 6,609,683 km (0.107 R)
• M19: 7,962,646 km (0.058 R)
• M20: 8,070,057 km (0.092 R)
• M21: 9,003,697 km (0.103 R)
• M22: 9,971,147 km (0.111 R)
• M23: 10,261,965 km (0.074 R)
• M24: 10,614,567 km (0.11 R)
• M25: 11,031,048 km (0.117 R)
• M26: 11,452,764 km (0.043 R)
• M27: 11,513,501 km (0.111 R)
• M28: 12,250,121 km (0.092 R)
• M29: 12,938,869 km (0.108 R)
• M30: 13,704,362 km (0.12 R)
• M31: 14,157,643 km (0.116 R)
• M32: 14,813,780 km (0.088 R)
• M33: 14,879,902 km (0.086 R)
• M34: 15,278,879 km (0.119 R)
• M35: 15,951,771 km (0.071 R)
• M36: 16,360,173 km (0.052 R)
• M37: 20,187,185 km (0.108 R)
• M38: 20,702,700 km (0.031 R)
• M39: 20,999,203 km (0.112 R)
• M40: 21,073,553 km (0.082 R)
• M41: 21,596,547 km (0.046 R)
• M42: 21,972,636 km (0.031 R)
• M43: 22,502,961 km (0.119 R)
• M44: 22,960,730 km (0.089 R)
• M45: 23,653,368 km (0.078 R)
• M46: 24,196,708 km (0.037 R)
• M47: 24,352,738 km (0.045 R)
• M48: 24,430,828 km (0.054 R)
• M49: 25,216,815 km (0.097 R)
• M50: 25,295,803 km (0.092 R)
• M51: 26,732,691 km (0.117 R)
• M52: 29,351,850 km (0.081 R)
• M53: 30,354,904 km (0.12 R)
• M54: 33,170,934 km (0.114 R)
• M55: 33,865,966 km (0.078 R)
• M56: 34,127,912 km (0.094 R)
• M57: 34,741,712 km (0.033 R)
• M58: 36,158,254 km (0.113 R)
• M59: 37,683,853 km (0.05 R)
• M60: 38,773,375 km (0.059 R)
• M61: 39,230,396 km (0.098 R)
• M62: 39,505,506 km (0.088 R)
• M63: 42,103,573 km (0.105 R)
• M64: 42,291,318 km (0.107 R)
• M65: 46,006,282 km (0.12 R)
• M66: 46,490,081 km (0.08 R)
• M67: 47,560,454 km (0.105 R)
• M68: 48,343,898 km (0.038 R)
• M69: 48,934,361 km (0.091 R)
• M70: 50,022,985 km (0.085 R)
• M71: 53,844,612 km (0.085 R)
• M72: 55,584,585 km (0.11 R)
• M73: 55,893,504 km (0.091 R)
• M74: 55,996,577 km (0.051 R)
• M75: 56,616,661 km (0.086 R)
• M76: 57,967,679 km (0.064 R)
• M77: 59,014,266 km (0.039 R)
• M78: 60,172,602 km (0.104 R)
• M79: 60,278,368 km (0.116 R)
• M80: 61,338,568 km (0.079 R)
• M81: 61,657,810 km (0.073 R)
• M82: 62,404,901 km (0.033 R)
• M83: 62,940,462 km (0.054 R)
• M84: 64,772,437 km (0.049 R)
• M85: 64,880,746 km (0.086 R)
• M86: 66,185,090 km (0.089 R)
• M87: 66,294,147 km (0.096 R)
• M88: 67,059,490 km (0.115 R)
• M89: 70,818,286 km (0.05 R)
• M90: 71,824,630 km (0.114 R)
• M91: 72,048,878 km (0.075 R)
• M92: 74,985,633 km (0.071 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: 404 - 12,039 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit