🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.56 AU - 0.58 AU

Year: 153 Days

Day: 40.5 Hours

Environment

Temp: 196 °C

Axial Tilt: 38.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.6 AU - 0.6 AU

Year: 165 Days

Day: 17.3 Hours

Environment

Temp: 223 °C

Axial Tilt: 5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.74 AU - 1.02 AU

Year: 293 Days

Day: 16.8 Hours

Environment

Temp: 108 °C

Axial Tilt: 36.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.89 AU - 0.99 AU

Year: 323 Days

Day: 18.3 Hours

Environment

Temp: 103 °C

Axial Tilt: 37 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 2.25 AU - 2.35 AU

Year: 1237 Days

Day: 18.6 Hours

Environment

Temp: -71 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 3.5 AU - 3.52 AU

Year: 2333 Days

Day: 18 Hours

Environment

Temp: -99 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,866,052 km

• M1: 1,246,599 km (0.054 R)

Asteroid Belt

Center: 4.63 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 596.9

Radius: 9.5

Gravity: 6.61 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 4.57 AU - 6.93 AU

Year: 4891 Days

Day: 11.8 Hours

Environment

Temp: -138 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 43,866,052 km

• M1: 155,283 km (0.099 R)
• M2: 216,917 km (0.102 R)
• M3: 415,732 km (0.102 R)
• M4: 503,397 km (0.089 R)
• M5: 999,763 km (0.106 R)
• M6: 1,067,381 km (0.091 R)
• M7: 1,475,633 km (0.025 R)
• M8: 1,713,344 km (0.075 R)
• M9: 1,795,474 km (0.068 R)
• M10: 2,102,149 km (0.12 R)
• M11: 2,518,031 km (0.096 R)
• M12: 2,630,828 km (0.086 R)
• M13: 2,861,508 km (0.043 R)
• M14: 3,363,259 km (0.114 R)
• M15: 3,445,987 km (0.093 R)
• M16: 3,698,807 km (0.043 R)
• M17: 4,133,389 km (0.073 R)
• M18: 4,289,270 km (0.096 R)
• M19: 4,769,031 km (0.069 R)
• M20: 4,862,380 km (0.115 R)
• M21: 5,074,659 km (0.047 R)
• M22: 5,193,888 km (0.1 R)
• M23: 5,630,864 km (0.088 R)
• M24: 5,803,949 km (0.089 R)
• M25: 6,054,375 km (0.091 R)
• M26: 6,514,239 km (0.065 R)
• M27: 7,198,201 km (0.039 R)
• M28: 7,278,684 km (0.106 R)
• M29: 7,739,895 km (0.039 R)
• M30: 7,932,726 km (0.11 R)
• M31: 8,919,923 km (0.119 R)
• M32: 9,122,029 km (0.117 R)
• M33: 9,267,438 km (0.09 R)
• M34: 9,530,880 km (0.046 R)
• M35: 9,915,796 km (0.034 R)
• M36: 10,065,244 km (0.075 R)
• M37: 10,396,603 km (0.113 R)
• M38: 10,578,963 km (0.108 R)
• M39: 10,946,675 km (0.102 R)
• M40: 11,256,342 km (0.079 R)
• M41: 12,459,259 km (0.029 R)
• M42: 12,652,988 km (0.078 R)
• M43: 12,750,227 km (0.111 R)
• M44: 12,880,227 km (0.088 R)
• M45: 14,542,110 km (0.027 R)
• M46: 14,677,945 km (0.116 R)
• M47: 14,916,703 km (0.081 R)
• M48: 15,780,032 km (0.07 R)
• M49: 15,849,745 km (0.108 R)
• M50: 16,270,564 km (0.116 R)
• M51: 16,588,459 km (0.109 R)
• M52: 16,979,957 km (0.035 R)
• M53: 17,158,876 km (0.117 R)
• M54: 17,518,659 km (0.108 R)
• M55: 18,245,555 km (0.077 R)
• M56: 19,019,574 km (0.098 R)
• M57: 19,131,024 km (0.11 R)
• M58: 19,466,573 km (0.066 R)
• M59: 19,541,521 km (0.119 R)
• M60: 19,616,470 km (0.041 R)
• M61: 19,804,215 km (0.111 R)
• M62: 20,295,195 km (0.036 R)
• M63: 20,599,477 km (0.093 R)
• M64: 20,713,920 km (0.051 R)
• M65: 20,790,214 km (0.066 R)
• M66: 21,327,869 km (0.116 R)
• M67: 22,455,987 km (0.038 R)
• M68: 23,324,702 km (0.063 R)
• M69: 23,803,116 km (0.053 R)
• M70: 23,963,335 km (0.076 R)
• M71: 24,527,020 km (0.105 R)
• M72: 24,648,344 km (0.113 R)
• M73: 25,626,115 km (0.104 R)
• M74: 25,790,374 km (0.063 R)
• M75: 26,161,077 km (0.095 R)
• M76: 26,616,752 km (0.059 R)
• M77: 26,824,693 km (0.073 R)
• M78: 27,283,959 km (0.059 R)
• M79: 28,083,559 km (0.089 R)
• M80: 28,337,726 km (0.026 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372.6

Radius: 9.9

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 4.73 AU - 7.63 AU

Year: 5450 Days

Day: 8.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 43,866,052 km

• M1: 129,701 km (0.064 R)
• M2: 258,206 km (0.116 R)
• M3: 331,060 km (0.107 R)
• M4: 396,434 km (0.098 R)
• M5: 872,006 km (0.118 R)
• M6: 1,123,330 km (0.114 R)
• M7: 1,271,432 km (0.111 R)
• M8: 1,528,292 km (0.08 R)
• M9: 1,647,821 km (0.114 R)
• M10: 1,801,757 km (0.052 R)
• M11: 1,912,459 km (0.093 R)
• M12: 2,412,415 km (0.053 R)
• M13: 2,570,241 km (0.119 R)
• M14: 2,768,009 km (0.085 R)
• M15: 3,064,363 km (0.091 R)
• M16: 3,159,208 km (0.115 R)
• M17: 3,371,188 km (0.11 R)
• M18: 3,931,881 km (0.081 R)
• M19: 3,993,665 km (0.084 R)
• M20: 4,244,241 km (0.113 R)
• M21: 4,328,914 km (0.119 R)
• M22: 4,456,969 km (0.084 R)
• M23: 4,521,446 km (0.113 R)
• M24: 4,782,794 km (0.102 R)
• M25: 4,915,188 km (0.117 R)
• M26: 5,071,368 km (0.083 R)
• M27: 5,183,865 km (0.112 R)
• M28: 5,320,149 km (0.095 R)
• M29: 6,018,622 km (0.089 R)
• M30: 6,306,298 km (0.11 R)
• M31: 6,403,088 km (0.12 R)
• M32: 6,476,092 km (0.078 R)
• M33: 6,622,847 km (0.076 R)
• M34: 7,094,978 km (0.102 R)
• M35: 7,271,803 km (0.089 R)
• M36: 7,398,811 km (0.045 R)
• M37: 7,732,864 km (0.12 R)
• M38: 8,045,523 km (0.104 R)
• M39: 8,256,306 km (0.027 R)
• M40: 8,549,219 km (0.111 R)
• M41: 8,845,423 km (0.073 R)
• M42: 9,063,088 km (0.082 R)
• M43: 9,145,067 km (0.098 R)
• M44: 9,282,398 km (0.096 R)
• M45: 9,782,504 km (0.105 R)
• M46: 10,348,283 km (0.051 R)
• M47: 10,635,361 km (0.105 R)
• M48: 11,275,790 km (0.077 R)
• M49: 11,630,486 km (0.106 R)
• M50: 11,779,336 km (0.083 R)
• M51: 12,048,912 km (0.091 R)
• M52: 12,169,338 km (0.073 R)
• M53: 12,350,800 km (0.101 R)
• M54: 12,962,057 km (0.057 R)
• M55: 13,147,409 km (0.101 R)
• M56: 13,866,077 km (0.081 R)
• M57: 14,693,652 km (0.077 R)
• M58: 15,210,962 km (0.117 R)
• M59: 16,230,023 km (0.105 R)
• M60: 16,865,664 km (0.107 R)
• M61: 17,101,729 km (0.1 R)
• M62: 17,851,215 km (0.119 R)
• M63: 18,126,475 km (0.104 R)
• M64: 18,299,260 km (0.092 R)
• M65: 18,437,788 km (0.08 R)
• M66: 18,611,471 km (0.107 R)
• M67: 18,925,477 km (0.114 R)
• M68: 19,913,721 km (0.098 R)
• M69: 20,306,565 km (0.12 R)
• M70: 20,557,889 km (0.068 R)
• M71: 20,846,463 km (0.108 R)
• M72: 21,063,679 km (0.09 R)
• M73: 21,500,505 km (0.058 R)
• M74: 21,793,268 km (0.027 R)
• M75: 22,013,775 km (0.118 R)
• M76: 22,679,636 km (0.12 R)
• M77: 23,239,730 km (0.092 R)
• M78: 23,653,219 km (0.106 R)
• M79: 23,728,765 km (0.11 R)
• M80: 24,031,402 km (0.054 R)
• M81: 25,835,103 km (0.096 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 704.3

Radius: 11.5

Gravity: 5.33 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 6.12 AU - 8.8 AU

Year: 7228 Days

Day: 9.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 43,866,052 km

• M1: 221,554 km (0.101 R)
• M2: 354,846 km (0.043 R)
• M3: 551,268 km (0.067 R)
• M4: 657,483 km (0.067 R)
• M5: 771,626 km (0.059 R)
• M6: 846,724 km (0.099 R)
• M7: 940,372 km (0.094 R)
• M8: 1,088,175 km (0.114 R)
• M9: 1,315,863 km (0.092 R)
• M10: 1,716,636 km (0.104 R)
• M11: 1,858,754 km (0.095 R)
• M12: 2,816,330 km (0.056 R)
• M13: 3,282,476 km (0.103 R)
• M14: 3,537,690 km (0.064 R)
• M15: 3,615,481 km (0.103 R)
• M16: 3,772,858 km (0.101 R)
• M17: 4,679,122 km (0.098 R)
• M18: 5,171,598 km (0.057 R)
• M19: 5,680,830 km (0.073 R)
• M20: 5,772,234 km (0.042 R)
• M21: 5,895,054 km (0.092 R)
• M22: 6,143,386 km (0.117 R)
• M23: 6,779,177 km (0.111 R)
• M24: 7,006,715 km (0.032 R)
• M25: 7,402,551 km (0.053 R)
• M26: 8,285,328 km (0.104 R)
• M27: 8,668,897 km (0.099 R)
• M28: 8,951,488 km (0.096 R)
• M29: 9,273,123 km (0.107 R)
• M30: 9,381,133 km (0.099 R)
• M31: 9,489,591 km (0.12 R)
• M32: 10,372,518 km (0.098 R)
• M33: 10,559,665 km (0.053 R)
• M34: 10,937,549 km (0.055 R)
• M35: 11,204,731 km (0.111 R)
• M36: 11,319,921 km (0.084 R)
• M37: 11,396,815 km (0.05 R)
• M38: 12,058,336 km (0.076 R)
• M39: 12,373,988 km (0.115 R)
• M40: 12,493,068 km (0.119 R)
• M41: 13,256,017 km (0.119 R)
• M42: 13,910,208 km (0.089 R)
• M43: 14,366,183 km (0.114 R)
• M44: 14,826,944 km (0.118 R)
• M45: 15,207,521 km (0.075 R)
• M46: 15,720,193 km (0.09 R)
• M47: 16,065,016 km (0.1 R)
• M48: 16,674,627 km (0.108 R)
• M49: 16,894,088 km (0.094 R)
• M50: 16,982,201 km (0.095 R)
• M51: 17,158,876 km (0.029 R)
• M52: 17,781,801 km (0.12 R)
• M53: 17,961,319 km (0.084 R)
• M54: 18,096,256 km (0.087 R)
• M55: 18,639,296 km (0.062 R)
• M56: 19,834,284 km (0.106 R)
• M57: 21,006,683 km (0.053 R)
• M58: 21,577,398 km (0.102 R)
• M59: 23,713,506 km (0.034 R)
• M60: 25,865,322 km (0.094 R)
• M61: 27,196,444 km (0.081 R)
• M62: 27,403,338 km (0.098 R)
• M63: 27,714,352 km (0.117 R)
• M64: 27,974,652 km (0.072 R)
• M65: 28,131,132 km (0.051 R)
• M66: 28,340,269 km (0.113 R)
• M67: 28,707,383 km (0.075 R)
• M68: 31,376,059 km (0.113 R)
• M69: 31,647,130 km (0.119 R)
• M70: 32,301,322 km (0.071 R)
• M71: 32,520,333 km (0.085 R)
• M72: 32,849,748 km (0.055 R)
• M73: 34,457,626 km (0.045 R)
• M74: 34,737,374 km (0.091 R)
• M75: 35,637,953 km (0.113 R)
• M76: 35,977,540 km (0.095 R)
• M77: 36,318,324 km (0.107 R)
• M78: 36,603,009 km (0.114 R)
• M79: 38,211,485 km (0.074 R)
• M80: 38,501,106 km (0.085 R)
• M81: 38,907,863 km (0.031 R)

Planet 10 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 776.3

Radius: 8.7

Gravity: 10.26 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 6.38 AU - 9.88 AU

Year: 8224 Days

Day: 5.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 43,866,052 km

• M1: 484,847 km (0.086 R)
• M2: 612,154 km (0.087 R)
• M3: 936,034 km (0.053 R)
• M4: 1,025,045 km (0.047 R)
• M5: 1,231,041 km (0.113 R)
• M6: 1,329,327 km (0.072 R)
• M7: 1,450,651 km (0.095 R)
• M8: 1,748,350 km (0.109 R)
• M9: 1,837,062 km (0.041 R)
• M10: 1,904,530 km (0.106 R)
• M11: 1,995,785 km (0.098 R)
• M12: 2,278,675 km (0.109 R)
• M13: 2,375,913 km (0.116 R)
• M14: 2,549,297 km (0.074 R)
• M15: 2,701,289 km (0.057 R)
• M16: 3,422,051 km (0.103 R)
• M17: 3,905,252 km (0.083 R)
• M18: 3,963,446 km (0.077 R)
• M19: 4,259,201 km (0.056 R)
• M20: 5,156,938 km (0.033 R)
• M21: 5,317,456 km (0.082 R)
• M22: 5,382,232 km (0.105 R)
• M23: 5,479,770 km (0.088 R)
• M24: 5,643,729 km (0.101 R)
• M25: 5,809,185 km (0.098 R)
• M26: 6,010,094 km (0.11 R)
• M27: 6,077,563 km (0.065 R)
• M28: 6,487,461 km (0.057 R)
• M29: 6,695,851 km (0.062 R)
• M30: 6,871,329 km (0.114 R)
• M31: 7,697,409 km (0.077 R)
• M32: 8,066,317 km (0.062 R)
• M33: 8,403,361 km (0.11 R)
• M34: 8,630,600 km (0.076 R)
• M35: 8,859,934 km (0.076 R)
• M36: 9,168,853 km (0.096 R)
• M37: 10,116,556 km (0.082 R)
• M38: 10,971,209 km (0.069 R)
• M39: 11,053,787 km (0.099 R)
• M40: 11,386,343 km (0.105 R)
• M41: 11,469,968 km (0.113 R)
• M42: 11,595,929 km (0.118 R)
• M43: 11,976,207 km (0.103 R)
• M44: 12,274,804 km (0.07 R)
• M45: 12,360,674 km (0.117 R)
• M46: 12,792,563 km (0.06 R)
• M47: 13,361,334 km (0.117 R)
• M48: 13,804,592 km (0.112 R)
• M49: 14,028,092 km (0.026 R)
• M50: 14,751,098 km (0.103 R)
• M51: 15,255,243 km (0.12 R)
• M52: 15,764,923 km (0.09 R)
• M53: 17,231,431 km (0.057 R)
• M54: 17,907,912 km (0.104 R)
• M55: 18,151,757 km (0.094 R)
• M56: 19,938,703 km (0.073 R)
• M57: 20,597,682 km (0.077 R)
• M58: 21,212,380 km (0.092 R)
• M59: 21,677,330 km (0.084 R)
• M60: 22,459,727 km (0.051 R)
• M61: 22,775,229 km (0.084 R)
• M62: 23,198,291 km (0.061 R)
• M63: 23,837,673 km (0.109 R)
• M64: 23,998,490 km (0.044 R)
• M65: 24,807,665 km (0.096 R)
• M66: 25,079,335 km (0.072 R)
• M67: 25,845,426 km (0.049 R)
• M68: 26,120,835 km (0.112 R)
• M69: 28,643,504 km (0.115 R)
• M70: 29,157,373 km (0.117 R)
• M71: 30,426,113 km (0.115 R)
• M72: 30,775,274 km (0.105 R)
• M73: 31,477,486 km (0.115 R)
• M74: 32,719,149 km (0.077 R)
• M75: 32,897,918 km (0.109 R)
• M76: 33,615,838 km (0.074 R)
• M77: 34,520,606 km (0.104 R)
• M78: 35,128,273 km (0.108 R)
• M79: 35,494,488 km (0.04 R)
• M80: 36,107,840 km (0.03 R)
• M81: 38,281,646 km (0.107 R)
• M82: 38,469,990 km (0.047 R)
• M83: 38,847,575 km (0.031 R)
• M84: 39,669,765 km (0.105 R)
• M85: 40,051,240 km (0.041 R)
• M86: 40,114,819 km (0.073 R)
• M87: 40,625,546 km (0.114 R)
• M88: 41,074,190 km (0.098 R)
• M89: 42,494,921 km (0.108 R)

Kuiper Belt

Range: 30.9 - 60.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 202 - 15,987 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit