🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.51 AU - 0.61 AU

Year: 147 Days

Day: 35.3 Hours

Environment

Temp: 241 °C

Axial Tilt: 9.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.58 AU - 0.92 AU

Year: 227 Days

Day: 44 Hours

Environment

Temp: 205 °C

Axial Tilt: 43.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 58,570,319 km

• M1: 77,940 km (0.051 R)
• M2: 159,023 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.61 AU - 2.33 AU

Year: 967 Days

Day: 19.6 Hours

Environment

Temp: -42 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 5.31 AU - 5.79 AU

Year: 4574 Days

Day: 13.2 Hours

Environment

Temp: -128 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,570,319 km

• M1: 2,125,187 km (0.115 R)

Asteroid Belt

Center: 6.1 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 381.7

Radius: 12.9

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 6.51 AU - 6.77 AU

Year: 5986 Days

Day: 8.5 Hours

Environment

Temp: -146 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 58,570,319 km

• M1: 170,242 km (0.104 R)
• M2: 264,040 km (0.12 R)
• M3: 350,657 km (0.112 R)
• M4: 732,581 km (0.07 R)
• M5: 1,015,022 km (0.106 R)
• M6: 1,496,278 km (0.079 R)
• M7: 1,811,181 km (0.091 R)
• M8: 2,044,405 km (0.041 R)
• M9: 2,199,687 km (0.114 R)
• M10: 2,287,651 km (0.06 R)
• M11: 2,412,864 km (0.054 R)
• M12: 2,727,020 km (0.079 R)
• M13: 2,860,162 km (0.079 R)
• M14: 3,015,145 km (0.115 R)
• M15: 3,172,971 km (0.085 R)
• M16: 3,273,052 km (0.086 R)
• M17: 3,559,083 km (0.111 R)
• M18: 3,768,370 km (0.095 R)
• M19: 3,895,977 km (0.07 R)
• M20: 4,068,314 km (0.106 R)
• M21: 4,199,362 km (0.058 R)
• M22: 4,921,770 km (0.102 R)
• M23: 5,464,960 km (0.098 R)
• M24: 5,609,771 km (0.065 R)
• M25: 5,952,948 km (0.08 R)
• M26: 6,429,567 km (0.111 R)
• M27: 6,531,443 km (0.079 R)
• M28: 6,711,110 km (0.117 R)
• M29: 7,339,720 km (0.117 R)
• M30: 7,473,162 km (0.084 R)
• M31: 7,688,283 km (0.1 R)
• M32: 8,096,985 km (0.107 R)
• M33: 8,429,242 km (0.097 R)
• M34: 8,907,506 km (0.118 R)
• M35: 9,049,923 km (0.08 R)
• M36: 9,423,768 km (0.093 R)
• M37: 11,060,668 km (0.078 R)
• M38: 11,213,707 km (0.098 R)
• M39: 11,398,460 km (0.057 R)
• M40: 11,708,577 km (0.111 R)
• M41: 11,896,023 km (0.082 R)
• M42: 12,179,062 km (0.118 R)
• M43: 12,432,630 km (0.108 R)
• M44: 12,655,830 km (0.114 R)
• M45: 13,073,956 km (0.111 R)
• M46: 14,023,005 km (0.119 R)
• M47: 14,556,022 km (0.079 R)
• M48: 14,791,489 km (0.104 R)
• M49: 15,061,962 km (0.096 R)
• M50: 15,265,864 km (0.095 R)
• M51: 15,917,961 km (0.109 R)
• M52: 16,229,873 km (0.101 R)
• M53: 16,824,824 km (0.03 R)
• M54: 17,142,719 km (0.114 R)
• M55: 17,641,179 km (0.09 R)
• M56: 18,180,480 km (0.113 R)
• M57: 18,288,938 km (0.037 R)
• M58: 18,652,311 km (0.054 R)
• M59: 19,017,929 km (0.054 R)
• M60: 19,756,493 km (0.078 R)
• M61: 20,017,093 km (0.045 R)
• M62: 20,504,333 km (0.088 R)
• M63: 20,617,279 km (0.115 R)
• M64: 20,730,525 km (0.039 R)
• M65: 21,261,448 km (0.089 R)
• M66: 21,375,890 km (0.112 R)
• M67: 21,490,482 km (0.118 R)
• M68: 21,605,224 km (0.06 R)
• M69: 22,182,223 km (0.113 R)
• M70: 23,272,791 km (0.062 R)
• M71: 23,706,027 km (0.111 R)
• M72: 24,221,391 km (0.103 R)
• M73: 24,901,014 km (0.084 R)
• M74: 25,586,921 km (0.051 R)
• M75: 26,648,018 km (0.102 R)
• M76: 26,936,144 km (0.117 R)
• M77: 27,432,510 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 917.1

Radius: 12

Gravity: 6.37 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 6.12 AU - 9.14 AU

Year: 7373 Days

Day: 14.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 58,570,319 km

• M1: 156,330 km (0.044 R)
• M2: 372,499 km (0.115 R)
• M3: 519,105 km (0.073 R)
• M4: 765,044 km (0.115 R)
• M5: 861,235 km (0.103 R)
• M6: 1,031,777 km (0.087 R)
• M7: 1,270,984 km (0.098 R)
• M8: 1,367,923 km (0.074 R)
• M9: 1,569,581 km (0.099 R)
• M10: 1,935,348 km (0.081 R)
• M11: 2,256,833 km (0.11 R)
• M12: 2,497,237 km (0.102 R)
• M13: 2,924,938 km (0.111 R)
• M14: 3,134,524 km (0.052 R)
• M15: 3,241,038 km (0.076 R)
• M16: 3,735,908 km (0.079 R)
• M17: 3,934,873 km (0.084 R)
• M18: 4,166,600 km (0.097 R)
• M19: 4,432,735 km (0.095 R)
• M20: 4,552,862 km (0.086 R)
• M21: 5,487,998 km (0.11 R)
• M22: 7,103,954 km (0.105 R)
• M23: 8,110,299 km (0.12 R)
• M24: 8,294,753 km (0.107 R)
• M25: 8,517,804 km (0.118 R)
• M26: 9,122,628 km (0.075 R)
• M27: 9,237,669 km (0.025 R)
• M28: 9,430,351 km (0.107 R)
• M29: 9,546,588 km (0.102 R)
• M30: 10,897,307 km (0.111 R)
• M31: 11,060,219 km (0.057 R)
• M32: 11,182,890 km (0.088 R)
• M33: 11,553,593 km (0.116 R)
• M34: 12,264,931 km (0.119 R)
• M35: 12,434,425 km (0.101 R)
• M36: 15,204,230 km (0.107 R)
• M37: 15,752,805 km (0.042 R)
• M38: 16,029,412 km (0.105 R)
• M39: 16,540,887 km (0.05 R)
• M40: 16,822,281 km (0.107 R)
• M41: 17,579,994 km (0.106 R)
• M42: 17,723,309 km (0.082 R)
• M43: 18,107,476 km (0.11 R)
• M44: 18,348,927 km (0.087 R)
• M45: 18,688,813 km (0.089 R)
• M46: 19,276,284 km (0.079 R)
• M47: 19,522,821 km (0.117 R)
• M48: 19,919,555 km (0.058 R)
• M49: 20,519,742 km (0.1 R)
• M50: 21,686,455 km (0.093 R)
• M51: 22,097,401 km (0.079 R)
• M52: 22,822,502 km (0.105 R)
• M53: 22,978,981 km (0.08 R)
• M54: 23,240,478 km (0.037 R)
• M55: 24,083,911 km (0.09 R)
• M56: 24,456,110 km (0.079 R)
• M57: 24,723,143 km (0.064 R)
• M58: 24,830,255 km (0.109 R)
• M59: 24,937,516 km (0.111 R)
• M60: 25,800,846 km (0.112 R)
• M61: 26,400,135 km (0.073 R)
• M62: 28,057,829 km (0.094 R)
• M63: 28,225,378 km (0.108 R)
• M64: 28,449,476 km (0.112 R)
• M65: 28,786,520 km (0.081 R)
• M66: 28,899,167 km (0.102 R)
• M67: 29,238,156 km (0.074 R)
• M68: 29,692,036 km (0.115 R)
• M69: 29,919,873 km (0.111 R)
• M70: 30,262,752 km (0.078 R)
• M71: 30,894,653 km (0.045 R)
• M72: 31,938,098 km (0.088 R)
• M73: 32,347,099 km (0.109 R)
• M74: 33,052,154 km (0.12 R)
• M75: 33,821,685 km (0.093 R)
• M76: 34,597,051 km (0.088 R)
• M77: 35,257,825 km (0.043 R)
• M78: 35,499,126 km (0.098 R)
• M79: 35,619,851 km (0.109 R)
• M80: 37,387,649 km (0.075 R)
• M81: 37,633,738 km (0.082 R)
• M82: 38,747,644 km (0.11 R)
• M83: 42,346,220 km (0.092 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 490.6

Radius: 8.3

Gravity: 7.12 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 7.07 AU - 10.85 AU

Year: 9383 Days

Day: 8.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 58,570,319 km

• M1: 144,212 km (0.083 R)
• M2: 443,558 km (0.056 R)
• M3: 661,223 km (0.115 R)
• M4: 1,210,247 km (0.061 R)
• M5: 1,361,041 km (0.087 R)
• M6: 1,619,397 km (0.089 R)
• M7: 1,723,068 km (0.063 R)
• M8: 2,091,827 km (0.084 R)
• M9: 2,159,595 km (0.093 R)
• M10: 2,320,263 km (0.088 R)
• M11: 2,413,911 km (0.104 R)
• M12: 2,702,635 km (0.099 R)
• M13: 3,633,732 km (0.078 R)
• M14: 3,742,939 km (0.095 R)
• M15: 3,853,192 km (0.12 R)
• M16: 3,964,493 km (0.091 R)
• M17: 4,020,592 km (0.115 R)
• M18: 4,105,265 km (0.102 R)
• M19: 4,684,807 km (0.116 R)
• M20: 4,803,737 km (0.076 R)
• M21: 5,166,811 km (0.054 R)
• M22: 5,351,714 km (0.116 R)
• M23: 5,570,127 km (0.092 R)
• M24: 5,823,396 km (0.049 R)
• M25: 6,015,779 km (0.115 R)
• M26: 6,080,405 km (0.054 R)
• M27: 6,145,331 km (0.076 R)
• M28: 6,210,406 km (0.042 R)
• M29: 7,179,800 km (0.091 R)
• M30: 7,317,131 km (0.048 R)
• M31: 7,664,497 km (0.053 R)
• M32: 8,124,212 km (0.12 R)
• M33: 8,195,719 km (0.106 R)
• M34: 8,411,439 km (0.07 R)
• M35: 8,702,108 km (0.06 R)
• M36: 9,107,219 km (0.081 R)
• M37: 9,218,670 km (0.12 R)
• M38: 9,330,718 km (0.117 R)
• M39: 10,012,137 km (0.087 R)
• M40: 10,358,905 km (0.063 R)
• M41: 10,748,906 km (0.106 R)
• M42: 10,985,121 km (0.053 R)
• M43: 12,645,059 km (0.11 R)
• M44: 13,271,874 km (0.09 R)
• M45: 13,440,621 km (0.053 R)
• M46: 13,823,142 km (0.067 R)
• M47: 14,037,067 km (0.093 R)
• M48: 14,123,086 km (0.03 R)
• M49: 14,773,089 km (0.088 R)
• M50: 15,035,783 km (0.091 R)
• M51: 15,255,991 km (0.116 R)
• M52: 15,432,816 km (0.088 R)
• M53: 15,521,527 km (0.067 R)
• M54: 15,699,399 km (0.074 R)
• M55: 17,055,204 km (0.099 R)
• M56: 17,561,593 km (0.054 R)
• M57: 17,793,470 km (0.117 R)
• M58: 17,979,719 km (0.112 R)
• M59: 18,589,331 km (0.072 R)
• M60: 18,683,727 km (0.118 R)
• M61: 19,877,069 km (0.106 R)
• M62: 20,070,350 km (0.085 R)
• M63: 20,458,706 km (0.096 R)
• M64: 24,012,253 km (0.068 R)
• M65: 24,839,081 km (0.111 R)
• M66: 25,099,381 km (0.103 R)
• M67: 25,203,800 km (0.085 R)
• M68: 26,043,942 km (0.114 R)
• M69: 26,096,750 km (0.117 R)
• M70: 26,414,346 km (0.09 R)
• M71: 26,733,289 km (0.052 R)
• M72: 27,321,209 km (0.088 R)
• M73: 27,482,326 km (0.099 R)
• M74: 28,782,630 km (0.08 R)
• M75: 29,110,698 km (0.056 R)
• M76: 29,715,672 km (0.074 R)
• M77: 30,269,184 km (0.075 R)
• M78: 30,324,685 km (0.082 R)
• M79: 31,554,978 km (0.084 R)
• M80: 32,687,733 km (0.106 R)
• M81: 32,744,730 km (0.089 R)
• M82: 34,469,444 km (0.115 R)
• M83: 35,167,617 km (0.073 R)
• M84: 35,929,220 km (0.105 R)
• M85: 36,578,026 km (0.092 R)
• M86: 36,755,598 km (0.106 R)
• M87: 38,066,674 km (0.058 R)
• M88: 38,126,513 km (0.118 R)
• M89: 38,186,502 km (0.105 R)
• M90: 38,366,768 km (0.053 R)
• M91: 39,818,166 km (0.104 R)
• M92: 39,879,052 km (0.098 R)
• M93: 40,918,458 km (0.082 R)

Planet 8 - Gas Giant

Semi-Major Axis: 13.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 463.7

Radius: 12.4

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 12.45 AU - 13.57 AU

Year: 16417 Days

Day: 14.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 58,570,319 km

• M1: 295,306 km (0.115 R)
• M2: 457,769 km (0.082 R)
• M3: 586,872 km (0.074 R)
• M4: 991,385 km (0.096 R)
• M5: 1,212,940 km (0.087 R)
• M6: 1,476,082 km (0.116 R)
• M7: 2,029,295 km (0.077 R)
• M8: 2,198,790 km (0.043 R)
• M9: 2,612,876 km (0.115 R)
• M10: 3,148,886 km (0.101 R)
• M11: 3,247,022 km (0.063 R)
• M12: 3,480,245 km (0.091 R)
• M13: 3,581,822 km (0.082 R)
• M14: 3,892,836 km (0.118 R)
• M15: 4,321,284 km (0.103 R)
• M16: 4,689,893 km (0.087 R)
• M17: 5,536,617 km (0.037 R)
• M18: 5,775,824 km (0.055 R)
• M19: 6,472,053 km (0.107 R)
• M20: 7,108,592 km (0.114 R)
• M21: 7,194,910 km (0.065 R)
• M22: 7,281,676 km (0.093 R)
• M23: 7,988,227 km (0.115 R)
• M24: 8,624,467 km (0.116 R)
• M25: 8,762,994 km (0.101 R)
• M26: 9,609,270 km (0.093 R)
• M27: 9,705,012 km (0.113 R)
• M28: 9,945,566 km (0.073 R)
• M29: 10,090,825 km (0.073 R)
• M30: 10,334,670 km (0.042 R)
• M31: 11,480,889 km (0.048 R)
• M32: 13,730,093 km (0.062 R)
• M33: 14,436,494 km (0.117 R)
• M34: 14,656,253 km (0.098 R)
• M35: 14,877,059 km (0.079 R)
• M36: 15,043,412 km (0.063 R)
• M37: 15,378,063 km (0.062 R)
• M38: 17,729,442 km (0.11 R)
• M39: 18,142,033 km (0.056 R)
• M40: 19,702,189 km (0.077 R)
• M41: 19,824,111 km (0.1 R)
• M42: 20,313,745 km (0.106 R)
• M43: 21,618,089 km (0.101 R)
• M44: 21,932,693 km (0.113 R)
• M45: 22,821,454 km (0.064 R)
• M46: 24,176,811 km (0.111 R)
• M47: 24,503,383 km (0.063 R)
• M48: 25,160,866 km (0.098 R)
• M49: 26,091,065 km (0.093 R)
• M50: 26,426,015 km (0.094 R)
• M51: 29,434,578 km (0.07 R)
• M52: 30,344,133 km (0.119 R)
• M53: 30,837,656 km (0.093 R)
• M54: 31,975,797 km (0.11 R)
• M55: 33,200,106 km (0.079 R)
• M56: 33,490,326 km (0.106 R)
• M57: 35,768,701 km (0.083 R)
• M58: 36,066,251 km (0.108 R)
• M59: 36,290,050 km (0.057 R)
• M60: 36,514,147 km (0.087 R)
• M61: 37,114,334 km (0.036 R)
• M62: 37,415,624 km (0.108 R)
• M63: 39,317,163 km (0.066 R)
• M64: 40,395,763 km (0.072 R)
• M65: 41,484,088 km (0.087 R)
• M66: 42,976,327 km (0.1 R)
• M67: 43,055,464 km (0.1 R)
• M68: 43,292,726 km (0.104 R)
• M69: 43,372,013 km (0.116 R)
• M70: 43,610,023 km (0.03 R)
• M71: 44,726,173 km (0.066 R)
• M72: 45,127,245 km (0.068 R)
• M73: 45,932,680 km (0.11 R)
• M74: 46,499,357 km (0.089 R)
• M75: 46,742,902 km (0.114 R)
• M76: 48,706,673 km (0.085 R)
• M77: 49,698,657 km (0.114 R)
• M78: 49,947,587 km (0.118 R)
• M79: 50,030,764 km (0.098 R)
• M80: 51,450,597 km (0.038 R)
• M81: 51,870,668 km (0.119 R)
• M82: 52,039,115 km (0.05 R)
• M83: 53,732,713 km (0.089 R)
• M84: 54,329,758 km (0.085 R)
• M85: 54,586,318 km (0.066 R)
• M86: 54,757,608 km (0.082 R)
• M87: 55,186,505 km (0.111 R)
• M88: 56,134,058 km (0.06 R)
• M89: 57,347,895 km (0.096 R)
• M90: 57,522,027 km (0.099 R)
• M91: 57,783,524 km (0.059 R)
• M92: 57,870,739 km (0.093 R)

Kuiper Belt

Range: 31.4 - 52.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 537 - 19,775 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit