🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.25 AU - 1.79 AU

Year: 678 Days

Day: 46.2 Hours

Environment

Temp: -39 °C

Axial Tilt: 41 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,943,440 km

• M1: 864,077 km (0.056 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 2.01 AU - 2.17 AU

Year: 1093 Days

Day: 18.8 Hours

Environment

Temp: -77 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,943,440 km

• M1: 754,272 km (0.055 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 3.04 AU - 4.14 AU

Year: 2460 Days

Day: 25.2 Hours

Environment

Temp: -122 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.79 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 865

Radius: 8.7

Gravity: 11.43 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 4.96 AU - 7 AU

Year: 5289 Days

Day: 11.1 Hours

Environment

Temp: -153 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 90,943,440 km

• M1: 109,206 km (0.089 R)
• M2: 189,690 km (0.118 R)
• M3: 497,114 km (0.062 R)
• M4: 642,224 km (0.113 R)
• M5: 720,314 km (0.063 R)
• M6: 1,035,367 km (0.102 R)
• M7: 1,257,370 km (0.082 R)
• M8: 1,340,397 km (0.077 R)
• M9: 1,425,369 km (0.118 R)
• M10: 1,672,953 km (0.104 R)
• M11: 2,050,688 km (0.117 R)
• M12: 2,310,390 km (0.107 R)
• M13: 2,708,918 km (0.043 R)
• M14: 2,817,526 km (0.113 R)
• M15: 2,883,200 km (0.117 R)
• M16: 3,428,334 km (0.11 R)
• M17: 4,228,982 km (0.061 R)
• M18: 4,508,431 km (0.058 R)
• M19: 4,715,474 km (0.095 R)
• M20: 4,846,522 km (0.073 R)
• M21: 5,058,652 km (0.077 R)
• M22: 5,328,227 km (0.119 R)
• M23: 5,769,242 km (0.038 R)
• M24: 5,825,191 km (0.118 R)
• M25: 6,336,966 km (0.116 R)
• M26: 6,744,919 km (0.048 R)
• M27: 8,556,400 km (0.091 R)
• M28: 8,748,633 km (0.111 R)
• M29: 9,007,288 km (0.088 R)
• M30: 9,465,805 km (0.104 R)
• M31: 9,564,989 km (0.118 R)
• M32: 9,965,612 km (0.067 R)
• M33: 10,032,781 km (0.078 R)
• M34: 10,439,687 km (0.115 R)
• M35: 10,817,422 km (0.097 R)
• M36: 11,234,650 km (0.088 R)
• M37: 11,445,284 km (0.07 R)
• M38: 11,621,810 km (0.108 R)
• M39: 11,799,233 km (0.096 R)
• M40: 11,906,046 km (0.113 R)
• M41: 12,084,965 km (0.047 R)
• M42: 12,264,632 km (0.087 R)
• M43: 12,699,662 km (0.096 R)
• M44: 12,845,820 km (0.113 R)
• M45: 13,029,227 km (0.106 R)
• M46: 13,139,630 km (0.068 R)
• M47: 13,510,184 km (0.074 R)
• M48: 13,584,833 km (0.079 R)
• M49: 13,959,426 km (0.044 R)
• M50: 14,223,766 km (0.109 R)
• M51: 14,604,193 km (0.114 R)
• M52: 14,795,678 km (0.109 R)
• M53: 15,142,446 km (0.102 R)
• M54: 16,436,916 km (0.068 R)
• M55: 16,556,296 km (0.1 R)
• M56: 16,836,193 km (0.101 R)
• M57: 17,441,017 km (0.096 R)
• M58: 17,889,063 km (0.087 R)
• M59: 18,011,883 km (0.072 R)
• M60: 18,258,420 km (0.113 R)
• M61: 19,508,011 km (0.117 R)
• M62: 20,058,083 km (0.053 R)
• M63: 20,143,204 km (0.051 R)
• M64: 20,228,325 km (0.086 R)
• M65: 20,742,044 km (0.069 R)
• M66: 20,828,063 km (0.061 R)
• M67: 20,914,231 km (0.096 R)
• M68: 22,001,060 km (0.104 R)
• M69: 22,706,414 km (0.104 R)
• M70: 24,184,291 km (0.113 R)
• M71: 24,683,798 km (0.103 R)
• M72: 25,324,526 km (0.112 R)
• M73: 26,109,765 km (0.032 R)
• M74: 27,184,925 km (0.09 R)
• M75: 27,373,418 km (0.089 R)
• M76: 27,941,441 km (0.056 R)
• M77: 28,274,596 km (0.084 R)
• M78: 28,417,761 km (0.11 R)
• M79: 29,378,479 km (0.086 R)
• M80: 29,475,119 km (0.111 R)
• M81: 29,620,229 km (0.091 R)
• M82: 31,134,458 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 673.7

Radius: 12.5

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 4.75 AU - 7.71 AU

Year: 5624 Days

Day: 6.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 90,943,440 km

• M1: 156,479 km (0.058 R)
• M2: 323,431 km (0.104 R)
• M3: 495,319 km (0.115 R)
• M4: 928,255 km (0.104 R)
• M5: 1,192,893 km (0.098 R)
• M6: 1,334,563 km (0.109 R)
• M7: 1,515,875 km (0.088 R)
• M8: 1,921,585 km (0.081 R)
• M9: 2,108,732 km (0.102 R)
• M10: 2,243,370 km (0.047 R)
• M11: 2,381,149 km (0.111 R)
• M12: 2,644,292 km (0.117 R)
• M13: 2,938,701 km (0.083 R)
• M14: 3,089,794 km (0.093 R)
• M15: 3,467,978 km (0.045 R)
• M16: 3,581,971 km (0.053 R)
• M17: 3,674,273 km (0.085 R)
• M18: 3,861,121 km (0.064 R)
• M19: 4,075,046 km (0.109 R)
• M20: 4,195,622 km (0.09 R)
• M21: 4,366,463 km (0.079 R)
• M22: 4,893,047 km (0.033 R)
• M23: 5,021,402 km (0.117 R)
• M24: 5,680,231 km (0.119 R)
• M25: 6,254,837 km (0.069 R)
• M26: 6,394,411 km (0.051 R)
• M27: 6,733,550 km (0.077 R)
• M28: 6,847,992 km (0.115 R)
• M29: 6,991,905 km (0.064 R)
• M30: 7,400,307 km (0.107 R)
• M31: 8,118,527 km (0.079 R)
• M32: 8,733,972 km (0.117 R)
• M33: 9,332,813 km (0.063 R)
• M34: 10,870,529 km (0.049 R)
• M35: 11,207,723 km (0.111 R)
• M36: 12,066,115 km (0.039 R)
• M37: 12,838,938 km (0.111 R)
• M38: 13,123,922 km (0.032 R)
• M39: 13,231,333 km (0.116 R)
• M40: 13,991,440 km (0.072 R)
• M41: 15,516,291 km (0.088 R)
• M42: 15,629,986 km (0.117 R)
• M43: 15,934,417 km (0.092 R)
• M44: 16,087,306 km (0.109 R)
• M45: 16,626,457 km (0.093 R)
• M46: 16,898,276 km (0.045 R)
• M47: 17,093,352 km (0.065 R)
• M48: 18,040,007 km (0.072 R)
• M49: 18,239,421 km (0.072 R)
• M50: 18,359,399 km (0.081 R)
• M51: 18,519,768 km (0.084 R)
• M52: 18,680,735 km (0.064 R)
• M53: 18,801,610 km (0.111 R)
• M54: 18,882,393 km (0.085 R)
• M55: 19,125,489 km (0.089 R)
• M56: 19,778,634 km (0.026 R)
• M57: 20,190,477 km (0.045 R)
• M58: 20,356,081 km (0.074 R)
• M59: 20,522,135 km (0.057 R)
• M60: 21,866,571 km (0.103 R)
• M61: 22,678,289 km (0.119 R)
• M62: 23,282,814 km (0.094 R)
• M63: 23,674,162 km (0.087 R)
• M64: 24,419,309 km (0.062 R)
• M65: 25,708,244 km (0.111 R)
• M66: 26,157,936 km (0.089 R)
• M67: 26,928,215 km (0.068 R)
• M68: 27,247,607 km (0.034 R)
• M69: 28,816,589 km (0.113 R)
• M70: 28,956,313 km (0.085 R)
• M71: 30,225,203 km (0.078 R)
• M72: 31,512,043 km (0.072 R)
• M73: 31,800,468 km (0.111 R)
• M74: 31,896,809 km (0.094 R)
• M75: 32,234,751 km (0.09 R)
• M76: 32,428,330 km (0.057 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 354.4

Radius: 14.3

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 6.53 AU - 9.55 AU

Year: 8245 Days

Day: 10.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 90,943,440 km

• M1: 335,548 km (0.09 R)
• M2: 647,908 km (0.119 R)
• M3: 814,560 km (0.079 R)
• M4: 1,041,500 km (0.069 R)
• M5: 1,290,431 km (0.042 R)
• M6: 1,594,414 km (0.081 R)
• M7: 1,997,880 km (0.098 R)
• M8: 2,094,071 km (0.107 R)
• M9: 2,271,494 km (0.114 R)
• M10: 2,495,442 km (0.109 R)
• M11: 2,662,842 km (0.035 R)
• M12: 2,791,047 km (0.112 R)
• M13: 3,098,322 km (0.098 R)
• M14: 3,463,041 km (0.087 R)
• M15: 3,914,527 km (0.082 R)
• M16: 4,085,518 km (0.088 R)
• M17: 4,435,427 km (0.09 R)
• M18: 4,562,735 km (0.082 R)
• M19: 5,111,011 km (0.056 R)
• M20: 6,071,430 km (0.097 R)
• M21: 6,298,818 km (0.08 R)
• M22: 7,417,212 km (0.062 R)
• M23: 7,783,278 km (0.076 R)
• M24: 7,937,513 km (0.092 R)
• M25: 8,660,221 km (0.1 R)
• M26: 8,788,127 km (0.05 R)
• M27: 9,013,421 km (0.115 R)
• M28: 10,371,471 km (0.068 R)
• M29: 10,473,347 km (0.107 R)
• M30: 10,575,522 km (0.118 R)
• M31: 11,056,928 km (0.101 R)
• M32: 11,615,975 km (0.096 R)
• M33: 11,721,891 km (0.071 R)
• M34: 11,827,956 km (0.048 R)
• M35: 12,507,878 km (0.086 R)
• M36: 15,352,781 km (0.104 R)
• M37: 15,663,495 km (0.104 R)
• M38: 16,054,993 km (0.069 R)
• M39: 16,212,370 km (0.065 R)
• M40: 16,409,989 km (0.087 R)
• M41: 16,687,792 km (0.093 R)
• M42: 17,007,333 km (0.077 R)
• M43: 17,652,549 km (0.092 R)
• M44: 18,966,916 km (0.102 R)
• M45: 19,720,141 km (0.104 R)
• M46: 21,298,997 km (0.048 R)
• M47: 21,689,148 km (0.085 R)
• M48: 21,819,747 km (0.071 R)
• M49: 22,081,693 km (0.105 R)
• M50: 22,697,139 km (0.064 R)
• M51: 23,362,699 km (0.11 R)
• M52: 25,673,388 km (0.099 R)
• M53: 26,181,273 km (0.105 R)
• M54: 26,739,123 km (0.114 R)
• M55: 26,879,147 km (0.094 R)
• M56: 27,066,294 km (0.104 R)
• M57: 29,925,408 km (0.057 R)
• M58: 31,983,277 km (0.115 R)
• M59: 32,679,356 km (0.063 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 123.3

Radius: 9.5

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 9.43 AU - 13.69 AU

Year: 14214 Days

Day: 14.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 90,943,440 km

• M1: 162,912 km (0.066 R)
• M2: 237,113 km (0.093 R)
• M3: 304,282 km (0.09 R)
• M4: 465,549 km (0.099 R)
• M5: 804,537 km (0.08 R)
• M6: 875,297 km (0.101 R)
• M7: 1,261,708 km (0.116 R)
• M8: 1,904,231 km (0.095 R)
• M9: 2,198,790 km (0.111 R)
• M10: 2,508,008 km (0.097 R)
• M11: 2,986,721 km (0.041 R)
• M12: 3,422,799 km (0.115 R)
• M13: 3,830,154 km (0.092 R)
• M14: 3,903,607 km (0.117 R)
• M15: 4,002,341 km (0.044 R)
• M16: 4,405,807 km (0.092 R)
• M17: 4,586,372 km (0.076 R)
• M18: 4,769,479 km (0.084 R)
• M19: 4,848,617 km (0.072 R)
• M20: 5,197,030 km (0.11 R)
• M21: 5,305,788 km (0.106 R)
• M22: 5,498,171 km (0.107 R)
• M23: 5,889,668 km (0.054 R)
• M24: 6,088,783 km (0.082 R)
• M25: 6,464,573 km (0.109 R)
• M26: 6,907,682 km (0.084 R)
• M27: 7,360,514 km (0.078 R)
• M28: 8,073,647 km (0.111 R)
• M29: 9,134,895 km (0.109 R)
• M30: 9,200,718 km (0.067 R)
• M31: 9,498,418 km (0.088 R)
• M32: 10,721,081 km (0.118 R)
• M33: 10,825,201 km (0.081 R)
• M34: 10,894,764 km (0.058 R)
• M35: 11,670,279 km (0.117 R)
• M36: 11,777,392 km (0.093 R)
• M37: 12,281,686 km (0.074 R)
• M38: 12,390,593 km (0.098 R)
• M39: 12,536,451 km (0.057 R)
• M40: 14,598,508 km (0.034 R)
• M41: 14,752,594 km (0.107 R)
• M42: 15,217,993 km (0.081 R)
• M43: 16,642,913 km (0.105 R)
• M44: 16,965,296 km (0.116 R)
• M45: 17,127,311 km (0.117 R)
• M46: 17,411,995 km (0.043 R)
• M47: 17,493,676 km (0.059 R)
• M48: 17,862,584 km (0.116 R)
• M49: 18,234,185 km (0.117 R)
• M50: 18,984,867 km (0.072 R)
• M51: 19,153,015 km (0.059 R)
• M52: 19,618,115 km (0.108 R)
• M53: 20,430,282 km (0.078 R)
• M54: 20,732,320 km (0.111 R)
• M55: 21,297,052 km (0.113 R)
• M56: 21,778,907 km (0.053 R)
• M57: 22,308,633 km (0.092 R)
• M58: 23,021,467 km (0.099 R)
• M59: 23,200,984 km (0.105 R)
• M60: 23,968,571 km (0.061 R)
• M61: 24,150,332 km (0.05 R)
• M62: 25,760,903 km (0.064 R)
• M63: 26,180,675 km (0.108 R)
• M64: 26,743,761 km (0.11 R)
• M65: 27,074,223 km (0.096 R)
• M66: 29,036,199 km (0.027 R)
• M67: 29,863,026 km (0.072 R)
• M68: 32,339,619 km (0.076 R)
• M69: 32,994,259 km (0.12 R)
• M70: 33,653,387 km (0.06 R)
• M71: 34,163,217 km (0.089 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 883.2

Radius: 4.6

Gravity: 41.74 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 15.05 AU - 16.83 AU

Year: 23016 Days

Day: 21.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 129.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 90,943,440 km

• M1: 601,982 km (0.114 R)
• M2: 1,166,115 km (0.11 R)
• M3: 2,037,074 km (0.026 R)
• M4: 2,191,310 km (0.045 R)
• M5: 2,931,221 km (0.114 R)
• M6: 3,788,117 km (0.097 R)
• M7: 3,835,241 km (0.041 R)
• M8: 4,268,177 km (0.093 R)
• M9: 5,496,375 km (0.046 R)
• M10: 6,997,889 km (0.118 R)
• M11: 7,172,171 km (0.113 R)
• M12: 7,289,156 km (0.068 R)
• M13: 7,347,948 km (0.076 R)
• M14: 7,823,221 km (0.109 R)
• M15: 8,369,851 km (0.064 R)
• M16: 8,803,535 km (0.105 R)
• M17: 9,757,222 km (0.072 R)
• M18: 10,017,073 km (0.025 R)
• M19: 10,082,298 km (0.094 R)
• M20: 13,451,093 km (0.114 R)
• M21: 17,052,212 km (0.088 R)
• M22: 17,130,153 km (0.097 R)
• M23: 18,155,198 km (0.108 R)
• M24: 19,118,907 km (0.095 R)
• M25: 19,443,684 km (0.105 R)
• M26: 19,525,215 km (0.095 R)
• M27: 21,011,769 km (0.102 R)
• M28: 21,684,211 km (0.077 R)
• M29: 24,355,132 km (0.041 R)
• M30: 24,443,095 km (0.119 R)
• M31: 25,594,999 km (0.069 R)
• M32: 26,493,185 km (0.089 R)
• M33: 27,584,501 km (0.113 R)
• M34: 27,676,055 km (0.101 R)
• M35: 28,505,126 km (0.112 R)
• M36: 29,062,229 km (0.115 R)
• M37: 29,623,071 km (0.108 R)
• M38: 29,716,869 km (0.072 R)
• M39: 31,805,554 km (0.056 R)
• M40: 32,093,979 km (0.101 R)
• M41: 32,286,811 km (0.078 R)
• M42: 33,842,928 km (0.064 R)
• M43: 35,423,429 km (0.114 R)
• M44: 35,822,257 km (0.106 R)
• M45: 40,410,873 km (0.107 R)
• M46: 41,036,491 km (0.11 R)
• M47: 43,570,829 km (0.06 R)
• M48: 43,891,118 km (0.088 R)
• M49: 44,426,828 km (0.054 R)
• M50: 45,180,352 km (0.104 R)
• M51: 45,288,362 km (0.09 R)
• M52: 46,155,431 km (0.119 R)
• M53: 46,372,946 km (0.069 R)
• M54: 48,236,487 km (0.106 R)
• M55: 51,358,595 km (0.111 R)
• M56: 52,489,405 km (0.116 R)
• M57: 52,944,033 km (0.077 R)
• M58: 55,467,599 km (0.099 R)
• M59: 55,699,027 km (0.055 R)
• M60: 56,627,581 km (0.115 R)
• M61: 57,093,878 km (0.078 R)
• M62: 57,327,400 km (0.087 R)
• M63: 57,795,641 km (0.103 R)
• M64: 57,912,776 km (0.059 R)
• M65: 58,382,514 km (0.082 R)
• M66: 58,853,598 km (0.097 R)
• M67: 60,274,179 km (0.114 R)
• M68: 61,705,980 km (0.042 R)
• M69: 61,945,636 km (0.12 R)
• M70: 62,185,740 km (0.05 R)
• M71: 62,907,700 km (0.118 R)
• M72: 63,753,377 km (0.081 R)
• M73: 64,481,320 km (0.113 R)
• M74: 64,724,566 km (0.106 R)
• M75: 65,334,177 km (0.111 R)
• M76: 66,313,295 km (0.104 R)
• M77: 68,038,458 km (0.107 R)
• M78: 69,030,890 km (0.119 R)
• M79: 69,155,206 km (0.113 R)
• M80: 69,528,902 km (0.118 R)
• M81: 70,779,091 km (0.044 R)
• M82: 71,029,967 km (0.111 R)
• M83: 75,340,928 km (0.09 R)
• M84: 76,624,927 km (0.073 R)
• M85: 77,269,544 km (0.112 R)
• M86: 78,434,463 km (0.048 R)
• M87: 83,019,787 km (0.086 R)
• M88: 83,549,364 km (0.105 R)
• M89: 84,212,830 km (0.063 R)
• M90: 86,079,961 km (0.076 R)
• M91: 86,213,851 km (0.047 R)
• M92: 87,287,515 km (0.098 R)
• M93: 88,635,691 km (0.087 R)
• M94: 89,312,472 km (0.08 R)

Kuiper Belt

Range: 30.3 - 55.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 446 - 17,608 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit