🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.89 AU - 0.95 AU

Year: 307 Days

Day: 36.7 Hours

Environment

Temp: 104 °C

Axial Tilt: 10 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 39,919,693 km

• M1: 604,675 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.95 AU - 3.11 AU

Year: 1401 Days

Day: 38.5 Hours

Environment

Temp: -65 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,919,693 km

• M1: 127,757 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 2.6 AU - 4.3 AU

Year: 2232 Days

Day: 32.1 Hours

Environment

Temp: -106 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,919,693 km

• M1: 200,012 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 2.87 AU - 4.27 AU

Year: 2349 Days

Day: 42.9 Hours

Environment

Temp: -107 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,919,693 km

• M1: 1,398,441 km (0.03 R)

Asteroid Belt

Center: 6.45 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 9.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 957.8

Radius: 8.9

Gravity: 12.09 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 7.57 AU - 11.09 AU

Year: 9925 Days

Day: 10.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 39,919,693 km

• M1: 239,207 km (0.058 R)
• M2: 444,306 km (0.105 R)
• M3: 520,601 km (0.105 R)
• M4: 635,791 km (0.043 R)
• M5: 797,207 km (0.092 R)
• M6: 892,800 km (0.067 R)
• M7: 1,203,814 km (0.091 R)
• M8: 1,571,675 km (0.047 R)
• M9: 2,434,556 km (0.072 R)
• M10: 2,547,801 km (0.064 R)
• M11: 3,233,408 km (0.083 R)
• M12: 3,677,564 km (0.051 R)
• M13: 4,073,700 km (0.11 R)
• M14: 4,942,414 km (0.053 R)
• M15: 5,305,488 km (0.113 R)
• M16: 6,564,504 km (0.117 R)
• M17: 6,763,170 km (0.051 R)
• M18: 6,963,631 km (0.1 R)
• M19: 7,453,116 km (0.11 R)
• M20: 7,953,520 km (0.064 R)
• M21: 8,899,278 km (0.076 R)
• M22: 9,296,460 km (0.03 R)
• M23: 10,522,265 km (0.076 R)
• M24: 12,725,094 km (0.049 R)
• M25: 13,473,383 km (0.068 R)
• M26: 17,094,848 km (0.114 R)
• M27: 17,478,267 km (0.102 R)
• M28: 18,813,877 km (0.093 R)
• M29: 18,926,524 km (0.072 R)
• M30: 19,436,952 km (0.085 R)
• M31: 19,493,949 km (0.106 R)
• M32: 20,529,017 km (0.097 R)
• M33: 20,994,864 km (0.117 R)
• M34: 21,170,492 km (0.107 R)
• M35: 21,640,978 km (0.112 R)
• M36: 21,818,401 km (0.089 R)
• M37: 21,936,882 km (0.118 R)
• M38: 22,353,363 km (0.086 R)
• M39: 22,532,730 km (0.072 R)
• M40: 23,194,252 km (0.051 R)
• M41: 23,436,302 km (0.039 R)
• M42: 23,557,775 km (0.118 R)
• M43: 24,045,315 km (0.076 R)
• M44: 25,030,566 km (0.115 R)
• M45: 25,216,815 km (0.115 R)
• M46: 25,341,131 km (0.083 R)
• M47: 27,550,841 km (0.032 R)
• M48: 28,064,561 km (0.103 R)
• M49: 28,776,048 km (0.062 R)
• M50: 29,690,091 km (0.109 R)
• M51: 29,953,084 km (0.1 R)
• M52: 30,415,042 km (0.107 R)
• M53: 30,879,394 km (0.114 R)
• M54: 31,479,880 km (0.112 R)
• M55: 31,747,959 km (0.108 R)
• M56: 32,219,043 km (0.047 R)
• M57: 32,286,512 km (0.08 R)
• M58: 33,031,808 km (0.084 R)
• M59: 33,440,809 km (0.072 R)
• M60: 34,126,117 km (0.104 R)
• M61: 34,470,491 km (0.077 R)
• M62: 34,746,798 km (0.092 R)
• M63: 34,885,326 km (0.053 R)
• M64: 35,301,806 km (0.104 R)
• M65: 36,490,661 km (0.072 R)
• M66: 37,054,645 km (0.076 R)
• M67: 37,408,743 km (0.092 R)
• M68: 38,262,797 km (0.072 R)
• M69: 39,051,477 km (0.107 R)
• M70: 39,772,987 km (0.075 R)
• M71: 40,062,908 km (0.074 R)
• M72: 40,135,463 km (0.025 R)
• M73: 40,426,132 km (0.116 R)
• M74: 41,082,866 km (0.093 R)
• M75: 41,375,929 km (0.086 R)
• M76: 41,522,684 km (0.116 R)
• M77: 41,743,042 km (0.11 R)
• M78: 42,185,253 km (0.102 R)
• M79: 42,628,811 km (0.093 R)
• M80: 42,925,463 km (0.092 R)
• M81: 45,096,577 km (0.039 R)
• M82: 45,550,158 km (0.088 R)
• M83: 46,005,384 km (0.033 R)
• M84: 47,073,214 km (0.099 R)
• M85: 47,456,633 km (0.1 R)
• M86: 49,934,572 km (0.075 R)
• M87: 50,012,812 km (0.098 R)
• M88: 51,346,926 km (0.087 R)
• M89: 52,137,102 km (0.09 R)
• M90: 53,090,788 km (0.079 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 181.5

Radius: 12.7

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 8.6 AU - 10.42 AU

Year: 10213 Days

Day: 13.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 39,919,693 km

• M1: 245,789 km (0.114 R)
• M2: 547,827 km (0.059 R)
• M3: 684,709 km (0.104 R)
• M4: 874,100 km (0.029 R)
• M5: 968,945 km (0.105 R)
• M6: 1,081,892 km (0.094 R)
• M7: 1,322,296 km (0.103 R)
• M8: 1,417,141 km (0.114 R)
• M9: 1,547,291 km (0.099 R)
• M10: 1,750,445 km (0.115 R)
• M11: 2,090,481 km (0.087 R)
• M12: 2,202,230 km (0.116 R)
• M13: 2,490,805 km (0.062 R)
• M14: 2,957,400 km (0.097 R)
• M15: 3,062,418 km (0.077 R)
• M16: 3,168,782 km (0.089 R)
• M17: 3,341,717 km (0.118 R)
• M18: 3,429,232 km (0.055 R)
• M19: 4,158,073 km (0.084 R)
• M20: 4,810,020 km (0.103 R)
• M21: 4,984,302 km (0.099 R)
• M22: 5,676,192 km (0.114 R)
• M23: 5,940,232 km (0.118 R)
• M24: 6,316,620 km (0.12 R)
• M25: 6,452,904 km (0.116 R)
• M26: 6,535,333 km (0.1 R)
• M27: 6,812,089 km (0.108 R)
• M28: 7,064,610 km (0.107 R)
• M29: 7,263,126 km (0.078 R)
• M30: 7,723,888 km (0.03 R)
• M31: 7,811,402 km (0.08 R)
• M32: 7,987,330 km (0.103 R)
• M33: 8,734,571 km (0.118 R)
• M34: 8,856,194 km (0.117 R)
• M35: 9,317,554 km (0.07 R)
• M36: 9,881,388 km (0.098 R)
• M37: 10,359,802 km (0.097 R)
• M38: 10,748,009 km (0.109 R)
• M39: 11,372,430 km (0.093 R)
• M40: 11,538,783 km (0.064 R)
• M41: 12,450,732 km (0.034 R)
• M42: 13,210,988 km (0.113 R)
• M43: 13,350,862 km (0.089 R)
• M44: 14,703,975 km (0.071 R)
• M45: 14,848,935 km (0.117 R)
• M46: 15,213,505 km (0.118 R)
• M47: 16,512,613 km (0.106 R)
• M48: 16,776,653 km (0.079 R)
• M49: 17,423,814 km (0.07 R)
• M50: 17,654,194 km (0.036 R)
• M51: 17,808,430 km (0.083 R)
• M52: 19,018,228 km (0.108 R)
• M53: 19,573,236 km (0.097 R)
• M54: 20,053,295 km (0.08 R)
• M55: 20,375,529 km (0.056 R)
• M56: 20,496,853 km (0.118 R)
• M57: 21,557,801 km (0.085 R)
• M58: 22,386,125 km (0.112 R)
• M59: 22,469,600 km (0.104 R)
• M60: 22,804,251 km (0.106 R)
• M61: 23,309,293 km (0.079 R)
• M62: 23,605,646 km (0.101 R)
• M63: 23,945,982 km (0.03 R)
• M64: 24,031,252 km (0.081 R)
• M65: 24,976,412 km (0.073 R)
• M66: 25,366,563 km (0.113 R)
• M67: 25,497,012 km (0.104 R)
• M68: 26,372,758 km (0.106 R)
• M69: 26,858,652 km (0.085 R)
• M70: 27,124,936 km (0.069 R)
• M71: 28,876,877 km (0.1 R)
• M72: 29,697,870 km (0.081 R)
• M73: 29,835,351 km (0.101 R)
• M74: 30,526,493 km (0.094 R)
• M75: 30,990,097 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 966.6

Radius: 9.8

Gravity: 10.06 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 9.3 AU - 11.42 AU

Year: 11613 Days

Day: 12.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 95.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 39,919,693 km

• M1: 209,736 km (0.089 R)
• M2: 315,352 km (0.11 R)
• M3: 509,979 km (0.118 R)
• M4: 784,641 km (0.108 R)
• M5: 1,243,308 km (0.05 R)
• M6: 1,749,098 km (0.115 R)
• M7: 1,996,384 km (0.096 R)
• M8: 2,284,509 km (0.069 R)
• M9: 2,403,439 km (0.078 R)
• M10: 2,494,096 km (0.117 R)
• M11: 2,616,766 km (0.037 R)
• M12: 2,868,240 km (0.096 R)
• M13: 2,964,731 km (0.119 R)
• M14: 3,160,704 km (0.094 R)
• M15: 3,361,015 km (0.067 R)
• M16: 3,600,073 km (0.103 R)
• M17: 4,350,306 km (0.076 R)
• M18: 4,800,446 km (0.069 R)
• M19: 4,876,891 km (0.1 R)
• M20: 5,265,396 km (0.093 R)
• M21: 5,745,007 km (0.077 R)
• M22: 6,280,268 km (0.051 R)
• M23: 6,961,088 km (0.083 R)
• M24: 8,025,776 km (0.032 R)
• M25: 8,116,881 km (0.087 R)
• M26: 9,093,307 km (0.109 R)
• M27: 10,155,601 km (0.066 R)
• M28: 10,353,070 km (0.097 R)
• M29: 10,852,129 km (0.076 R)
• M30: 11,925,493 km (0.104 R)
• M31: 12,290,811 km (0.111 R)
• M32: 14,227,057 km (0.114 R)
• M33: 14,503,514 km (0.118 R)
• M34: 14,949,315 km (0.051 R)
• M35: 16,429,586 km (0.114 R)
• M36: 16,719,656 km (0.104 R)
• M37: 17,599,741 km (0.074 R)
• M38: 18,374,658 km (0.11 R)
• M39: 19,160,794 km (0.111 R)
• M40: 19,772,949 km (0.118 R)
• M41: 21,142,218 km (0.105 R)
• M42: 22,157,090 km (0.068 R)
• M43: 22,541,856 km (0.061 R)
• M44: 22,928,716 km (0.102 R)
• M45: 23,058,268 km (0.12 R)
• M46: 24,564,419 km (0.104 R)
• M47: 24,630,691 km (0.119 R)
• M48: 26,102,285 km (0.037 R)
• M49: 26,985,212 km (0.038 R)
• M50: 28,989,973 km (0.05 R)
• M51: 29,410,792 km (0.109 R)
• M52: 30,970,798 km (0.101 R)
• M53: 31,329,085 km (0.063 R)
• M54: 31,544,656 km (0.117 R)
• M55: 31,616,612 km (0.085 R)
• M56: 32,267,064 km (0.037 R)
• M57: 32,630,138 km (0.103 R)
• M58: 32,994,858 km (0.037 R)
• M59: 33,654,435 km (0.082 R)
• M60: 36,941,549 km (0.107 R)
• M61: 37,321,527 km (0.053 R)
• M62: 39,008,692 km (0.113 R)
• M63: 39,783,908 km (0.091 R)
• M64: 41,113,235 km (0.099 R)
• M65: 41,822,927 km (0.078 R)
• M66: 42,377,786 km (0.091 R)
• M67: 43,815,421 km (0.089 R)
• M68: 44,137,206 km (0.042 R)
• M69: 44,217,690 km (0.039 R)
• M70: 44,944,735 km (0.096 R)
• M71: 45,025,818 km (0.1 R)
• M72: 46,328,815 km (0.074 R)
• M73: 48,555,729 km (0.114 R)
• M74: 48,805,408 km (0.094 R)
• M75: 48,972,060 km (0.053 R)
• M76: 49,305,813 km (0.091 R)
• M77: 49,473,063 km (0.09 R)
• M78: 49,808,013 km (0.083 R)
• M79: 50,817,349 km (0.079 R)
• M80: 51,324,636 km (0.085 R)
• M81: 51,748,596 km (0.117 R)
• M82: 52,088,632 km (0.099 R)
• M83: 52,770,948 km (0.118 R)
• M84: 53,027,508 km (0.117 R)
• M85: 54,835,399 km (0.052 R)
• M86: 55,616,449 km (0.097 R)
• M87: 56,838,664 km (0.095 R)
• M88: 56,926,328 km (0.08 R)
• M89: 57,277,285 km (0.037 R)
• M90: 57,717,102 km (0.086 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 174.9

Radius: 9

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 11.94 AU - 12.68 AU

Year: 15041 Days

Day: 11.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 39,919,693 km

• M1: 140,472 km (0.084 R)
• M2: 224,546 km (0.1 R)
• M3: 383,868 km (0.092 R)
• M4: 442,361 km (0.087 R)
• M5: 504,594 km (0.079 R)
• M6: 639,531 km (0.097 R)
• M7: 756,516 km (0.103 R)
• M8: 979,118 km (0.068 R)
• M9: 1,168,808 km (0.106 R)
• M10: 1,408,763 km (0.068 R)
• M11: 1,704,967 km (0.119 R)
• M12: 1,808,189 km (0.105 R)
• M13: 2,332,680 km (0.084 R)
• M14: 2,401,495 km (0.066 R)
• M15: 2,470,908 km (0.115 R)
• M16: 2,683,487 km (0.098 R)
• M17: 3,076,331 km (0.065 R)
• M18: 3,279,485 km (0.111 R)
• M19: 3,487,126 km (0.119 R)
• M20: 3,566,114 km (0.064 R)
• M21: 3,860,971 km (0.087 R)
• M22: 4,417,326 km (0.093 R)
• M23: 4,502,896 km (0.065 R)
• M24: 5,087,824 km (0.105 R)
• M25: 5,298,308 km (0.111 R)
• M26: 5,389,413 km (0.109 R)
• M27: 5,696,837 km (0.08 R)
• M28: 6,522,617 km (0.087 R)
• M29: 7,555,590 km (0.094 R)
• M30: 8,108,653 km (0.114 R)
• M31: 8,638,828 km (0.119 R)
• M32: 9,399,982 km (0.097 R)
• M33: 9,695,588 km (0.092 R)
• M34: 9,994,335 km (0.083 R)
• M35: 10,986,019 km (0.065 R)
• M36: 11,611,787 km (0.091 R)
• M37: 12,168,740 km (0.039 R)
• M38: 12,531,365 km (0.119 R)
• M39: 12,856,890 km (0.059 R)
• M40: 12,938,570 km (0.091 R)
• M41: 13,061,689 km (0.116 R)
• M42: 13,557,606 km (0.09 R)
• M43: 14,059,657 km (0.103 R)
• M44: 14,228,403 km (0.076 R)
• M45: 14,781,317 km (0.096 R)
• M46: 15,038,924 km (0.111 R)
• M47: 15,254,794 km (0.112 R)
• M48: 15,908,387 km (0.092 R)
• M49: 16,040,183 km (0.099 R)
• M50: 16,304,822 km (0.112 R)
• M51: 16,482,245 km (0.076 R)
• M52: 16,704,697 km (0.082 R)
• M53: 17,017,955 km (0.102 R)
• M54: 17,650,155 km (0.103 R)
• M55: 17,786,588 km (0.041 R)
• M56: 17,969,098 km (0.083 R)
• M57: 18,244,059 km (0.117 R)
• M58: 18,566,741 km (0.088 R)
• M59: 18,751,794 km (0.11 R)
• M60: 19,592,684 km (0.1 R)
• M61: 20,589,155 km (0.114 R)
• M62: 21,845,627 km (0.044 R)
• M63: 22,041,002 km (0.112 R)
• M64: 22,237,125 km (0.092 R)
• M65: 24,027,812 km (0.117 R)
• M66: 24,889,495 km (0.104 R)
• M67: 25,606,668 km (0.119 R)
• M68: 26,642,932 km (0.089 R)
• M69: 26,851,920 km (0.072 R)
• M70: 27,745,767 km (0.105 R)
• M71: 28,222,985 km (0.085 R)
• M72: 31,528,200 km (0.068 R)
• M73: 32,359,515 km (0.116 R)
• M74: 34,327,176 km (0.05 R)
• M75: 36,971,767 km (0.113 R)
• M76: 37,204,841 km (0.059 R)
• M77: 37,263,184 km (0.101 R)
• M78: 38,024,338 km (0.099 R)
• M79: 38,495,272 km (0.101 R)
• M80: 38,908,910 km (0.118 R)
• M81: 39,146,023 km (0.057 R)
• M82: 39,621,445 km (0.119 R)
• M83: 39,800,364 km (0.083 R)

Kuiper Belt

Range: 31.5 - 60.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 181 - 10,568 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit