🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.78 AU - 0.94 AU

Year: 307 Days

Day: 39.5 Hours

Environment

Temp: 40 °C

Axial Tilt: 23.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 36,623,574 km

• M1: 427,102 km (0.079 R)
• M2: 587,770 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.05 AU - 1.43 AU

Year: 532 Days

Day: 40.8 Hours

Environment

Temp: -36 °C

Axial Tilt: 48.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.66 AU - 2 AU

Year: 953 Days

Day: 16 Hours

Environment

Temp: -83 °C

Axial Tilt: 46.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.7 AU - 2.04 AU

Year: 985 Days

Day: 37.2 Hours

Environment

Temp: -72 °C

Axial Tilt: 46.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 2.34 AU - 3 AU

Year: 1680 Days

Day: 15.5 Hours

Environment

Temp: -102 °C

Axial Tilt: 49.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,623,574 km

• M1: 410,646 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 759.3

Radius: 11.4

Gravity: 5.84 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 5.6 AU - 7.82 AU

Year: 6692 Days

Day: 11.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 36,623,574 km

• M1: 185,352 km (0.079 R)
• M2: 616,194 km (0.079 R)
• M3: 902,973 km (0.105 R)
• M4: 981,362 km (0.119 R)
• M5: 1,635,554 km (0.069 R)
• M6: 1,955,095 km (0.114 R)
• M7: 2,059,065 km (0.085 R)
• M8: 2,561,714 km (0.082 R)
• M9: 2,676,007 km (0.12 R)
• M10: 2,815,432 km (0.112 R)
• M11: 3,322,868 km (0.075 R)
• M12: 3,523,628 km (0.061 R)
• M13: 3,676,966 km (0.103 R)
• M14: 3,780,488 km (0.074 R)
• M15: 4,394,288 km (0.101 R)
• M16: 4,643,069 km (0.094 R)
• M17: 4,726,994 km (0.103 R)
• M18: 4,896,488 km (0.061 R)
• M19: 5,039,354 km (0.116 R)
• M20: 5,535,121 km (0.07 R)
• M21: 5,924,973 km (0.089 R)
• M22: 6,668,026 km (0.108 R)
• M23: 6,826,450 km (0.112 R)
• M24: 7,374,876 km (0.105 R)
• M25: 7,571,896 km (0.11 R)
• M26: 7,670,930 km (0.105 R)
• M27: 8,548,322 km (0.091 R)
• M28: 9,707,256 km (0.08 R)
• M29: 10,031,884 km (0.117 R)
• M30: 11,064,707 km (0.069 R)
• M31: 11,365,997 km (0.118 R)
• M32: 11,746,425 km (0.062 R)
• M33: 11,938,359 km (0.103 R)
• M34: 12,131,191 km (0.051 R)
• M35: 12,794,657 km (0.072 R)
• M36: 12,873,495 km (0.087 R)
• M37: 13,230,286 km (0.041 R)
• M38: 13,389,757 km (0.119 R)
• M39: 14,319,957 km (0.103 R)
• M40: 15,564,462 km (0.08 R)
• M41: 15,944,590 km (0.093 R)
• M42: 16,670,888 km (0.081 R)
• M43: 17,016,459 km (0.12 R)
• M44: 17,758,614 km (0.119 R)
• M45: 18,200,227 km (0.109 R)
• M46: 18,914,108 km (0.069 R)
• M47: 19,049,045 km (0.03 R)
• M48: 19,274,489 km (0.118 R)
• M49: 19,500,980 km (0.105 R)
• M50: 20,277,393 km (0.111 R)
• M51: 20,738,902 km (0.104 R)
• M52: 21,157,178 km (0.117 R)
• M53: 21,297,202 km (0.113 R)
• M54: 21,437,524 km (0.089 R)
• M55: 21,672,244 km (0.101 R)
• M56: 22,144,075 km (0.112 R)
• M57: 22,238,771 km (0.027 R)
• M58: 23,001,720 km (0.113 R)
• M59: 23,290,144 km (0.082 R)
• M60: 24,455,512 km (0.119 R)
• M61: 24,897,424 km (0.109 R)
• M62: 24,996,009 km (0.048 R)
• M63: 25,144,111 km (0.096 R)
• M64: 25,242,995 km (0.118 R)
• M65: 25,540,396 km (0.11 R)
• M66: 26,038,706 km (0.104 R)
• M67: 28,218,048 km (0.043 R)
• M68: 29,095,589 km (0.103 R)
• M69: 29,877,388 km (0.079 R)
• M70: 30,034,615 km (0.045 R)
• M71: 30,297,159 km (0.092 R)
• M72: 30,402,476 km (0.097 R)
• M73: 31,995,843 km (0.108 R)
• M74: 32,156,661 km (0.094 R)
• M75: 34,491,435 km (0.112 R)
• M76: 34,766,396 km (0.084 R)
• M77: 35,429,413 km (0.06 R)
• M78: 35,762,418 km (0.104 R)
• M79: 36,655,817 km (0.082 R)
• M80: 37,612,944 km (0.102 R)
• M81: 37,782,737 km (0.106 R)
• M82: 37,952,681 km (0.096 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 937.6

Radius: 11.4

Gravity: 7.21 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 9.61 AU - 12.65 AU

Year: 14296 Days

Day: 6.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 36,623,574 km

• M1: 143,913 km (0.045 R)
• M2: 376,837 km (0.053 R)
• M3: 602,131 km (0.084 R)
• M4: 721,810 km (0.093 R)
• M5: 917,933 km (0.09 R)
• M6: 1,083,238 km (0.067 R)
• M7: 1,336,807 km (0.098 R)
• M8: 1,991,896 km (0.084 R)
• M9: 2,084,198 km (0.089 R)
• M10: 2,434,855 km (0.095 R)
• M11: 4,374,541 km (0.105 R)
• M12: 4,907,558 km (0.097 R)
• M13: 5,548,136 km (0.092 R)
• M14: 5,723,465 km (0.059 R)
• M15: 5,989,899 km (0.079 R)
• M16: 6,215,193 km (0.1 R)
• M17: 6,535,183 km (0.112 R)
• M18: 7,430,975 km (0.117 R)
• M19: 7,917,916 km (0.03 R)
• M20: 8,016,501 km (0.099 R)
• M21: 8,264,834 km (0.119 R)
• M22: 8,515,859 km (0.086 R)
• M23: 9,076,851 km (0.091 R)
• M24: 9,387,865 km (0.078 R)
• M25: 9,914,150 km (0.077 R)
• M26: 10,504,164 km (0.09 R)
• M27: 10,612,623 km (0.114 R)
• M28: 11,605,952 km (0.066 R)
• M29: 12,571,307 km (0.065 R)
• M30: 14,276,873 km (0.03 R)
• M31: 14,638,750 km (0.073 R)
• M32: 15,371,780 km (0.088 R)
• M33: 18,225,060 km (0.051 R)
• M34: 18,881,046 km (0.113 R)
• M35: 19,678,403 km (0.107 R)
• M36: 20,148,589 km (0.062 R)
• M37: 20,351,294 km (0.108 R)
• M38: 20,826,716 km (0.093 R)
• M39: 21,305,878 km (0.073 R)
• M40: 21,443,508 km (0.071 R)
• M41: 22,135,847 km (0.103 R)
• M42: 22,554,721 km (0.063 R)
• M43: 22,976,288 km (0.111 R)
• M44: 23,329,638 km (0.119 R)
• M45: 23,471,457 km (0.109 R)
• M46: 24,400,310 km (0.081 R)
• M47: 25,925,909 km (0.082 R)
• M48: 26,293,771 km (0.078 R)
• M49: 27,109,079 km (0.111 R)
• M50: 29,604,371 km (0.08 R)
• M51: 29,911,795 km (0.115 R)
• M52: 30,220,266 km (0.116 R)
• M53: 31,857,166 km (0.098 R)
• M54: 33,843,227 km (0.061 R)
• M55: 34,325,830 km (0.092 R)
• M56: 34,648,812 km (0.103 R)
• M57: 34,810,677 km (0.084 R)
• M58: 34,972,841 km (0.084 R)
• M59: 36,032,742 km (0.03 R)
• M60: 36,114,721 km (0.114 R)
• M61: 36,196,850 km (0.086 R)
• M62: 38,184,258 km (0.032 R)
• M63: 39,528,844 km (0.084 R)
• M64: 39,613,367 km (0.096 R)
• M65: 40,888,838 km (0.04 R)
• M66: 42,350,708 km (0.049 R)
• M67: 42,523,793 km (0.101 R)
• M68: 43,480,023 km (0.106 R)
• M69: 44,443,433 km (0.041 R)
• M70: 45,148,488 km (0.111 R)
• M71: 45,768,421 km (0.087 R)
• M72: 46,213,026 km (0.102 R)
• M73: 46,302,187 km (0.076 R)
• M74: 46,658,977 km (0.06 R)
• M75: 46,837,897 km (0.077 R)
• M76: 47,016,816 km (0.077 R)
• M77: 48,910,425 km (0.085 R)
• M78: 50,369,753 km (0.062 R)
• M79: 51,104,727 km (0.083 R)
• M80: 51,196,879 km (0.106 R)
• M81: 52,492,546 km (0.103 R)
• M82: 53,424,541 km (0.075 R)
• M83: 55,494,228 km (0.06 R)
• M84: 56,348,432 km (0.109 R)
• M85: 58,166,195 km (0.07 R)
• M86: 59,517,812 km (0.092 R)
• M87: 61,957,005 km (0.069 R)
• M88: 62,153,577 km (0.111 R)
• M89: 64,329,328 km (0.113 R)
• M90: 64,627,926 km (0.038 R)
• M91: 67,235,267 km (0.108 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 138.4

Radius: 8.7

Gravity: 1.83 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 9.25 AU - 13.59 AU

Year: 14858 Days

Day: 5.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 161.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 36,623,574 km

• M1: 175,329 km (0.083 R)
• M2: 422,464 km (0.119 R)
• M3: 480,209 km (0.113 R)
• M4: 605,123 km (0.111 R)
• M5: 799,002 km (0.086 R)
• M6: 981,362 km (0.1 R)
• M7: 1,245,701 km (0.079 R)
• M8: 1,350,570 km (0.063 R)
• M9: 1,607,130 km (0.06 R)
• M10: 1,879,398 km (0.032 R)
• M11: 1,959,882 km (0.11 R)
• M12: 2,145,233 km (0.1 R)
• M13: 2,533,290 km (0.09 R)
• M14: 2,896,813 km (0.042 R)
• M15: 3,697,760 km (0.096 R)
• M16: 3,773,905 km (0.037 R)
• M17: 4,782,644 km (0.116 R)
• M18: 5,259,712 km (0.114 R)
• M19: 5,958,932 km (0.065 R)
• M20: 6,258,876 km (0.093 R)
• M21: 6,749,258 km (0.066 R)
• M22: 7,156,613 km (0.096 R)
• M23: 8,865,170 km (0.095 R)
• M24: 8,933,386 km (0.111 R)
• M25: 9,835,162 km (0.112 R)
• M26: 10,693,106 km (0.106 R)
• M27: 11,500,486 km (0.093 R)
• M28: 11,649,485 km (0.078 R)
• M29: 11,836,483 km (0.079 R)
• M30: 12,024,527 km (0.104 R)
• M31: 12,251,467 km (0.072 R)
• M32: 12,594,645 km (0.112 R)
• M33: 13,173,588 km (0.072 R)
• M34: 13,564,338 km (0.115 R)
• M35: 14,477,484 km (0.044 R)
• M36: 14,719,084 km (0.083 R)
• M37: 15,083,804 km (0.082 R)
• M38: 15,246,865 km (0.081 R)
• M39: 15,533,645 km (0.106 R)
• M40: 16,071,000 km (0.095 R)
• M41: 16,404,753 km (0.06 R)
• M42: 17,505,045 km (0.077 R)
• M43: 17,977,775 km (0.029 R)
• M44: 18,324,094 km (0.096 R)
• M45: 18,411,160 km (0.092 R)
• M46: 19,376,664 km (0.074 R)
• M47: 19,465,226 km (0.05 R)
• M48: 22,463,467 km (0.102 R)
• M49: 22,603,041 km (0.119 R)
• M50: 24,253,854 km (0.112 R)
• M51: 25,166,102 km (0.082 R)
• M52: 25,408,002 km (0.11 R)
• M53: 25,991,882 km (0.11 R)
• M54: 26,432,747 km (0.097 R)
• M55: 27,024,257 km (0.097 R)
• M56: 27,420,991 km (0.069 R)
• M57: 27,520,473 km (0.115 R)
• M58: 28,471,766 km (0.103 R)
• M59: 28,572,595 km (0.116 R)
• M60: 28,976,808 km (0.076 R)
• M61: 29,179,513 km (0.099 R)
• M62: 29,841,933 km (0.034 R)
• M63: 30,200,818 km (0.114 R)
• M64: 31,858,961 km (0.119 R)
• M65: 31,963,530 km (0.045 R)
• M66: 32,120,608 km (0.088 R)
• M67: 32,225,625 km (0.095 R)
• M68: 33,015,951 km (0.081 R)
• M69: 34,293,816 km (0.081 R)
• M70: 34,884,877 km (0.089 R)
• M71: 36,295,435 km (0.114 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 190 - 15,377 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit