🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.48 AU - 0.76 AU

Year: 315 Days

Day: 21.8 Hours

Environment

Temp: -138 °C

Axial Tilt: 41.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,794,970 km

• M1: 144,811 km (0.034 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.59 AU - 0.67 AU

Year: 323 Days

Day: 18.2 Hours

Environment

Temp: -138 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 66,794,970 km

• M1: 191,336 km (0.05 R)
• M2: 654,939 km (0.06 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 523.9

Radius: 12.6

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.79 AU - 0.83 AU

Year: 471 Days

Day: 9.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 66,794,970 km

• M1: 157,227 km (0.049 R)
• M2: 268,528 km (0.084 R)
• M3: 348,563 km (0.06 R)
• M4: 457,171 km (0.107 R)
• M5: 567,126 km (0.067 R)
• M6: 661,223 km (0.057 R)
• M7: 806,033 km (0.07 R)
• M8: 914,941 km (0.101 R)
• M9: 1,029,084 km (0.076 R)
• M10: 1,120,638 km (0.094 R)
• M11: 1,292,825 km (0.094 R)
• M12: 1,372,261 km (0.08 R)
• M13: 1,463,815 km (0.068 R)
• M14: 1,562,699 km (0.103 R)
• M15: 1,767,798 km (0.097 R)
• M16: 1,896,303 km (0.115 R)
• M17: 1,987,707 km (0.117 R)
• M18: 2,086,442 km (0.093 R)
• M19: 2,210,757 km (0.113 R)
• M20: 2,337,616 km (0.091 R)
• M21: 2,460,885 km (0.049 R)
• M22: 2,542,117 km (0.082 R)
• M23: 2,701,139 km (0.119 R)
• M24: 2,942,441 km (0.088 R)
• M25: 3,116,423 km (0.102 R)
• M26: 3,197,954 km (0.12 R)
• M27: 3,362,960 km (0.064 R)
• M28: 3,666,045 km (0.12 R)
• M29: 3,752,214 km (0.038 R)
• M30: 3,846,311 km (0.1 R)
• M31: 4,029,568 km (0.107 R)
• M32: 4,306,324 km (0.109 R)
• M33: 4,405,059 km (0.03 R)
• M34: 4,589,214 km (0.108 R)
• M35: 4,909,952 km (0.096 R)
• M36: 4,997,317 km (0.11 R)
• M37: 5,093,209 km (0.102 R)
• M38: 5,335,558 km (0.101 R)
• M39: 5,523,901 km (0.1 R)
• M40: 5,606,479 km (0.044 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 886.6

Radius: 9.8

Gravity: 9.23 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.05 AU - 1.71 AU

Year: 1047 Days

Day: 6.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 66,794,970 km

• M1: 164,558 km (0.085 R)
• M2: 270,024 km (0.03 R)
• M3: 376,837 km (0.116 R)
• M4: 534,962 km (0.117 R)
• M5: 782,098 km (0.036 R)
• M6: 1,080,097 km (0.1 R)
• M7: 1,226,703 km (0.028 R)
• M8: 1,330,823 km (0.085 R)
• M9: 1,505,553 km (0.105 R)
• M10: 1,600,099 km (0.077 R)
• M11: 1,723,517 km (0.076 R)
• M12: 1,877,752 km (0.102 R)
• M13: 2,122,495 km (0.116 R)
• M14: 2,258,778 km (0.097 R)
• M15: 2,448,169 km (0.098 R)
• M16: 2,653,417 km (0.118 R)
• M17: 2,853,729 km (0.109 R)
• M18: 3,102,660 km (0.037 R)
• M19: 3,472,466 km (0.071 R)
• M20: 3,541,281 km (0.114 R)
• M21: 3,691,926 km (0.075 R)
• M22: 3,892,088 km (0.102 R)
• M23: 3,975,563 km (0.112 R)
• M24: 4,120,075 km (0.091 R)
• M25: 4,266,232 km (0.111 R)
• M26: 4,339,984 km (0.112 R)
• M27: 4,513,966 km (0.104 R)
• M28: 4,626,913 km (0.035 R)
• M29: 4,907,109 km (0.067 R)
• M30: 5,023,347 km (0.112 R)
• M31: 5,140,482 km (0.049 R)
• M32: 5,497,423 km (0.079 R)
• M33: 5,645,225 km (0.083 R)
• M34: 5,726,307 km (0.112 R)
• M35: 5,876,204 km (0.117 R)
• M36: 6,041,061 km (0.051 R)
• M37: 6,193,651 km (0.082 R)
• M38: 6,277,426 km (0.095 R)
• M39: 6,389,624 km (0.111 R)
• M40: 6,474,297 km (0.045 R)
• M41: 6,630,477 km (0.112 R)
• M42: 6,845,449 km (0.092 R)
• M43: 6,932,066 km (0.114 R)
• M44: 7,062,665 km (0.091 R)
• M45: 7,164,840 km (0.089 R)
• M46: 7,370,687 km (0.12 R)
• M47: 7,848,503 km (0.106 R)
• M48: 8,724,548 km (0.118 R)
• M49: 8,865,619 km (0.095 R)
• M50: 8,975,872 km (0.084 R)
• M51: 9,615,104 km (0.029 R)
• M52: 9,809,731 km (0.086 R)
• M53: 9,891,112 km (0.084 R)
• M54: 9,956,486 km (0.074 R)
• M55: 10,335,118 km (0.083 R)
• M56: 10,467,812 km (0.079 R)
• M57: 10,668,123 km (0.059 R)
• M58: 10,954,005 km (0.041 R)
• M59: 11,055,432 km (0.096 R)
• M60: 11,123,350 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 702

Radius: 13.3

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.96 AU - 2.24 AU

Year: 1965 Days

Day: 14.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 66,794,970 km

• M1: 166,802 km (0.103 R)
• M2: 271,221 km (0.109 R)
• M3: 373,995 km (0.093 R)
• M4: 458,517 km (0.098 R)
• M5: 594,652 km (0.07 R)
• M6: 1,021,454 km (0.11 R)
• M7: 1,600,697 km (0.114 R)
• M8: 1,688,062 km (0.044 R)
• M9: 1,788,443 km (0.076 R)
• M10: 1,925,624 km (0.119 R)
• M11: 2,042,609 km (0.115 R)
• M12: 2,333,727 km (0.064 R)
• M13: 2,471,656 km (0.025 R)
• M14: 2,586,547 km (0.1 R)
• M15: 2,755,892 km (0.089 R)
• M16: 2,956,054 km (0.069 R)
• M17: 3,513,156 km (0.1 R)
• M18: 3,997,704 km (0.113 R)
• M19: 4,088,061 km (0.097 R)
• M20: 4,194,425 km (0.107 R)
• M21: 4,394,437 km (0.087 R)
• M22: 4,550,468 km (0.096 R)
• M23: 4,645,014 km (0.107 R)
• M24: 4,852,057 km (0.119 R)
• M25: 5,375,051 km (0.053 R)
• M26: 5,694,144 km (0.12 R)
• M27: 5,933,201 km (0.102 R)
• M28: 6,071,280 km (0.099 R)
• M29: 6,368,531 km (0.078 R)
• M30: 6,599,061 km (0.094 R)
• M31: 6,688,371 km (0.117 R)
• M32: 6,778,130 km (0.1 R)
• M33: 6,995,346 km (0.053 R)
• M34: 7,325,509 km (0.116 R)
• M35: 8,501,797 km (0.107 R)
• M36: 8,697,022 km (0.076 R)
• M37: 8,854,249 km (0.103 R)
• M38: 8,972,731 km (0.115 R)
• M39: 9,211,489 km (0.113 R)
• M40: 9,512,929 km (0.114 R)
• M41: 9,981,469 km (0.073 R)
• M42: 10,520,171 km (0.108 R)
• M43: 10,751,001 km (0.046 R)
• M44: 10,877,560 km (0.068 R)
• M45: 11,303,166 km (0.066 R)
• M46: 11,561,223 km (0.113 R)
• M47: 11,712,616 km (0.115 R)
• M48: 11,886,448 km (0.056 R)
• M49: 12,170,834 km (0.081 R)
• M50: 12,679,467 km (0.107 R)
• M51: 12,768,627 km (0.093 R)
• M52: 12,880,377 km (0.111 R)
• M53: 13,580,644 km (0.099 R)
• M54: 14,085,088 km (0.072 R)
• M55: 14,316,516 km (0.077 R)
• M56: 14,502,466 km (0.077 R)
• M57: 14,736,138 km (0.082 R)
• M58: 14,994,494 km (0.108 R)
• M59: 15,183,436 km (0.04 R)
• M60: 15,420,698 km (0.027 R)
• M61: 15,802,921 km (0.098 R)
• M62: 15,946,983 km (0.038 R)
• M63: 16,139,815 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 448.8

Radius: 11.7

Gravity: 3.28 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 2.58 AU - 2.74 AU

Year: 2801 Days

Day: 6 Hours

Environment

Temp: -191 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 66,794,970 km

• M1: 155,881 km (0.035 R)
• M2: 237,412 km (0.073 R)
• M3: 392,395 km (0.072 R)
• M4: 494,122 km (0.047 R)
• M5: 575,802 km (0.083 R)
• M6: 687,851 km (0.098 R)
• M7: 853,007 km (0.111 R)
• M8: 1,051,673 km (0.078 R)
• M9: 1,351,916 km (0.066 R)
• M10: 1,574,966 km (0.089 R)
• M11: 1,667,717 km (0.109 R)
• M12: 1,969,606 km (0.065 R)
• M13: 2,210,907 km (0.094 R)
• M14: 2,289,296 km (0.118 R)
• M15: 2,778,631 km (0.104 R)
• M16: 2,934,811 km (0.069 R)
• M17: 3,050,151 km (0.055 R)
• M18: 3,152,476 km (0.074 R)
• M19: 3,330,497 km (0.114 R)
• M20: 3,420,705 km (0.118 R)
• M21: 3,511,810 km (0.06 R)
• M22: 3,588,404 km (0.107 R)
• M23: 3,853,043 km (0.082 R)
• M24: 3,979,752 km (0.11 R)
• M25: 4,091,801 km (0.079 R)
• M26: 4,204,897 km (0.07 R)
• M27: 4,368,407 km (0.119 R)
• M28: 4,450,985 km (0.115 R)
• M29: 5,147,364 km (0.11 R)
• M30: 5,304,890 km (0.111 R)
• M31: 5,464,062 km (0.105 R)
• M32: 5,787,044 km (0.115 R)
• M33: 5,877,850 km (0.064 R)
• M34: 6,433,008 km (0.093 R)
• M35: 6,793,239 km (0.049 R)
• M36: 6,869,983 km (0.097 R)
• M37: 7,652,978 km (0.12 R)
• M38: 8,014,556 km (0.119 R)
• M39: 8,095,638 km (0.068 R)
• M40: 8,217,860 km (0.073 R)
• M41: 8,859,036 km (0.116 R)
• M42: 9,302,594 km (0.037 R)
• M43: 9,775,174 km (0.112 R)
• M44: 10,189,410 km (0.036 R)
• M45: 10,365,636 km (0.091 R)
• M46: 10,476,339 km (0.104 R)
• M47: 10,631,921 km (0.077 R)
• M48: 11,035,536 km (0.08 R)
• M49: 11,216,549 km (0.108 R)
• M50: 11,535,641 km (0.096 R)
• M51: 11,950,327 km (0.041 R)
• M52: 12,510,870 km (0.042 R)
• M53: 13,223,704 km (0.07 R)
• M54: 13,706,307 km (0.095 R)
• M55: 13,827,780 km (0.073 R)
• M56: 14,416,298 km (0.094 R)
• M57: 14,813,181 km (0.088 R)
• M58: 14,937,946 km (0.1 R)
• M59: 15,314,334 km (0.082 R)
• M60: 15,415,163 km (0.089 R)
• M61: 16,025,223 km (0.054 R)
• M62: 16,539,690 km (0.079 R)
• M63: 16,643,212 km (0.115 R)
• M64: 17,584,781 km (0.063 R)
• M65: 17,664,068 km (0.078 R)
• M66: 17,796,462 km (0.083 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 846

Radius: 4

Gravity: 52.88 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 6.59 AU - 9.55 AU

Year: 14802 Days

Day: 21 Hours

Environment

Temp: -230 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 66,794,970 km

• M1: 55,650 km (0.072 R)
• M2: 686,953 km (0.118 R)
• M3: 729,888 km (0.1 R)
• M4: 1,617,003 km (0.119 R)
• M5: 1,733,091 km (0.107 R)
• M6: 2,256,085 km (0.091 R)
• M7: 2,484,821 km (0.073 R)
• M8: 2,859,115 km (0.089 R)
• M9: 2,928,977 km (0.087 R)
• M10: 3,546,068 km (0.115 R)
• M11: 3,621,316 km (0.077 R)
• M12: 4,122,768 km (0.03 R)
• M13: 4,728,041 km (0.081 R)
• M14: 4,810,918 km (0.118 R)
• M15: 6,064,398 km (0.097 R)
• M16: 8,193,475 km (0.096 R)
• M17: 8,342,924 km (0.115 R)
• M18: 9,833,068 km (0.097 R)
• M19: 10,204,968 km (0.056 R)
• M20: 10,311,931 km (0.103 R)
• M21: 11,625,849 km (0.046 R)
• M22: 13,282,197 km (0.105 R)
• M23: 13,929,507 km (0.068 R)
• M24: 14,466,712 km (0.098 R)
• M25: 14,768,152 km (0.104 R)
• M26: 15,132,573 km (0.094 R)
• M27: 16,556,595 km (0.047 R)
• M28: 16,808,667 km (0.097 R)
• M29: 17,252,674 km (0.089 R)
• M30: 17,316,402 km (0.056 R)
• M31: 17,380,281 km (0.116 R)
• M32: 17,893,701 km (0.114 R)
• M33: 18,217,131 km (0.036 R)
• M34: 18,282,057 km (0.078 R)
• M35: 18,477,282 km (0.072 R)
• M36: 19,996,897 km (0.054 R)
• M37: 20,534,851 km (0.032 R)
• M38: 22,107,573 km (0.118 R)
• M39: 23,365,093 km (0.112 R)
• M40: 23,647,683 km (0.093 R)
• M41: 24,789,414 km (0.12 R)
• M42: 25,222,201 km (0.087 R)
• M43: 25,512,122 km (0.091 R)
• M44: 26,904,130 km (0.115 R)
• M45: 27,572,084 km (0.061 R)
• M46: 28,471,168 km (0.113 R)
• M47: 28,924,300 km (0.05 R)
• M48: 30,374,800 km (0.082 R)
• M49: 30,451,843 km (0.105 R)
• M50: 30,605,929 km (0.106 R)
• M51: 31,614,518 km (0.064 R)
• M52: 31,770,698 km (0.083 R)
• M53: 32,712,866 km (0.113 R)
• M54: 32,949,829 km (0.079 R)
• M55: 33,266,677 km (0.107 R)
• M56: 35,919,047 km (0.085 R)
• M57: 36,081,959 km (0.099 R)
• M58: 37,890,149 km (0.088 R)
• M59: 38,139,080 km (0.095 R)
• M60: 38,305,283 km (0.091 R)
• M61: 38,721,763 km (0.102 R)
• M62: 41,252,660 km (0.093 R)
• M63: 41,594,042 km (0.11 R)
• M64: 41,765,182 km (0.088 R)
• M65: 43,142,231 km (0.034 R)
• M66: 44,621,604 km (0.094 R)
• M67: 45,147,590 km (0.076 R)
• M68: 45,411,481 km (0.119 R)
• M69: 46,738,264 km (0.068 R)
• M70: 47,005,147 km (0.094 R)
• M71: 47,629,718 km (0.103 R)
• M72: 48,257,132 km (0.07 R)
• M73: 49,067,952 km (0.064 R)
• M74: 49,158,309 km (0.094 R)
• M75: 49,883,111 km (0.063 R)
• M76: 50,702,758 km (0.072 R)
• M77: 51,986,606 km (0.082 R)
• M78: 52,170,911 km (0.051 R)
• M79: 52,725,022 km (0.08 R)
• M80: 53,188,326 km (0.071 R)
• M81: 53,466,877 km (0.1 R)
• M82: 54,679,817 km (0.1 R)
• M83: 55,054,859 km (0.088 R)
• M84: 59,236,269 km (0.084 R)
• M85: 60,297,516 km (0.117 R)
• M86: 61,852,137 km (0.112 R)
• M87: 62,242,887 km (0.085 R)
• M88: 62,732,521 km (0.059 R)
• M89: 63,223,351 km (0.114 R)
• M90: 63,321,637 km (0.12 R)
• M91: 64,901,839 km (0.082 R)
• M92: 65,100,206 km (0.118 R)
• M93: 65,497,688 km (0.118 R)
• M94: 65,796,285 km (0.107 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: 439 - 18,322 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit