🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.38 AU - 0.62 AU

Year: 126 Days

Day: 44.7 Hours

Environment

Temp: 204 °C

Axial Tilt: 33.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.04 AU - 1.28 AU

Year: 445 Days

Day: 35.2 Hours

Environment

Temp: 35 °C

Axial Tilt: 22.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.37 AU - 1.67 AU

Year: 668 Days

Day: 41.5 Hours

Environment

Temp: -26 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,080,678 km

• M1: 409,449 km (0.062 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.71 AU - 1.97 AU

Year: 890 Days

Day: 13.9 Hours

Environment

Temp: -42 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 100,080,678 km

• M1: 445,802 km (0.104 R)
• M2: 675,285 km (0.104 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2.42 AU - 3.32 AU

Year: 1733 Days

Day: 25.6 Hours

Environment

Temp: -101 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,080,678 km

• M1: 1,947,315 km (0.066 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 989.7

Radius: 12.9

Gravity: 5.95 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 7.49 AU - 9.07 AU

Year: 8493 Days

Day: 14.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 100,080,678 km

• M1: 216,319 km (0.106 R)
• M2: 412,142 km (0.101 R)
• M3: 718,219 km (0.091 R)
• M4: 1,155,195 km (0.116 R)
• M5: 1,297,762 km (0.08 R)
• M6: 1,381,985 km (0.112 R)
• M7: 1,534,126 km (0.102 R)
• M8: 2,000,273 km (0.093 R)
• M9: 2,173,807 km (0.082 R)
• M10: 2,275,384 km (0.068 R)
• M11: 2,946,180 km (0.063 R)
• M12: 3,059,127 km (0.115 R)
• M13: 3,921,110 km (0.119 R)
• M14: 4,821,539 km (0.059 R)
• M15: 5,022,749 km (0.029 R)
• M16: 5,503,107 km (0.07 R)
• M17: 6,034,180 km (0.104 R)
• M18: 6,544,757 km (0.088 R)
• M19: 6,880,305 km (0.117 R)
• M20: 6,993,551 km (0.086 R)
• M21: 7,646,396 km (0.052 R)
• M22: 8,520,347 km (0.111 R)
• M23: 9,593,861 km (0.118 R)
• M24: 11,061,416 km (0.06 R)
• M25: 11,461,590 km (0.082 R)
• M26: 11,957,059 km (0.087 R)
• M27: 12,367,854 km (0.108 R)
• M28: 13,109,411 km (0.111 R)
• M29: 13,344,130 km (0.119 R)
• M30: 13,580,196 km (0.083 R)
• M31: 14,056,665 km (0.103 R)
• M32: 14,345,089 km (0.117 R)
• M33: 14,635,608 km (0.097 R)
• M34: 14,879,154 km (0.026 R)
• M35: 15,074,977 km (0.092 R)
• M36: 15,816,833 km (0.106 R)
• M37: 15,966,730 km (0.104 R)
• M38: 16,672,084 km (0.098 R)
• M39: 16,773,811 km (0.066 R)
• M40: 17,028,726 km (0.054 R)
• M41: 17,233,525 km (0.118 R)
• M42: 17,490,833 km (0.045 R)
• M43: 17,749,339 km (0.119 R)
• M44: 18,374,957 km (0.05 R)
• M45: 18,954,948 km (0.091 R)
• M46: 19,326,998 km (0.09 R)
• M47: 19,540,773 km (0.118 R)
• M48: 19,862,857 km (0.058 R)
• M49: 19,970,717 km (0.09 R)
• M50: 20,730,525 km (0.047 R)
• M51: 21,278,951 km (0.096 R)
• M52: 21,832,313 km (0.117 R)
• M53: 22,783,756 km (0.117 R)
• M54: 23,066,196 km (0.093 R)
• M55: 24,035,142 km (0.119 R)
• M56: 24,438,009 km (0.081 R)
• M57: 25,895,092 km (0.06 R)
• M58: 27,080,955 km (0.089 R)
• M59: 27,921,545 km (0.046 R)
• M60: 29,014,806 km (0.103 R)
• M61: 29,137,177 km (0.105 R)
• M62: 29,321,033 km (0.07 R)
• M63: 29,566,822 km (0.099 R)
• M64: 32,823,119 km (0.052 R)
• M65: 33,912,192 km (0.09 R)
• M66: 34,234,725 km (0.086 R)
• M67: 36,059,968 km (0.104 R)
• M68: 36,521,179 km (0.068 R)
• M69: 36,719,396 km (0.103 R)
• M70: 37,782,887 km (0.114 R)
• M71: 38,117,388 km (0.091 R)
• M72: 38,789,082 km (0.113 R)
• M73: 39,261,662 km (0.063 R)
• M74: 40,485,672 km (0.033 R)
• M75: 42,622,977 km (0.095 R)
• M76: 42,901,378 km (0.119 R)
• M77: 44,091,429 km (0.104 R)
• M78: 44,373,122 km (0.089 R)
• M79: 44,655,264 km (0.062 R)
• M80: 45,150,582 km (0.12 R)
• M81: 46,862,580 km (0.118 R)
• M82: 47,006,194 km (0.086 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 336.4

Radius: 12.2

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 7.74 AU - 11.26 AU

Year: 10437 Days

Day: 8.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 100,080,678 km

• M1: 152,889 km (0.104 R)
• M2: 559,346 km (0.112 R)
• M3: 707,149 km (0.117 R)
• M4: 885,021 km (0.119 R)
• M5: 1,198,279 km (0.062 R)
• M6: 1,844,093 km (0.081 R)
• M7: 1,989,502 km (0.095 R)
• M8: 2,074,324 km (0.091 R)
• M9: 2,225,717 km (0.098 R)
• M10: 2,403,439 km (0.03 R)
• M11: 2,632,324 km (0.101 R)
• M12: 2,844,604 km (0.1 R)
• M13: 3,566,563 km (0.115 R)
• M14: 3,802,030 km (0.105 R)
• M15: 4,316,048 km (0.043 R)
• M16: 4,737,465 km (0.084 R)
• M17: 5,863,638 km (0.065 R)
• M18: 6,048,990 km (0.113 R)
• M19: 6,204,871 km (0.063 R)
• M20: 6,648,429 km (0.113 R)
• M21: 6,971,560 km (0.051 R)
• M22: 8,698,817 km (0.045 R)
• M23: 9,088,071 km (0.055 R)
• M24: 9,266,990 km (0.112 R)
• M25: 9,483,159 km (0.073 R)
• M26: 9,664,471 km (0.111 R)
• M27: 10,551,437 km (0.102 R)
• M28: 11,004,569 km (0.098 R)
• M29: 11,157,159 km (0.025 R)
• M30: 11,580,072 km (0.109 R)
• M31: 12,362,768 km (0.097 R)
• M32: 13,041,344 km (0.072 R)
• M33: 13,486,996 km (0.11 R)
• M34: 14,144,030 km (0.028 R)
• M35: 14,351,522 km (0.079 R)
• M36: 14,560,062 km (0.102 R)
• M37: 14,853,722 km (0.06 R)
• M38: 15,319,121 km (0.065 R)
• M39: 15,404,242 km (0.077 R)
• M40: 15,489,513 km (0.116 R)
• M41: 15,660,503 km (0.107 R)
• M42: 16,394,580 km (0.059 R)
• M43: 17,095,596 km (0.087 R)
• M44: 17,316,702 km (0.094 R)
• M45: 17,672,445 km (0.089 R)
• M46: 18,165,520 km (0.065 R)
• M47: 18,345,935 km (0.073 R)
• M48: 19,764,571 km (0.096 R)
• M49: 19,903,698 km (0.112 R)
• M50: 21,598,791 km (0.031 R)
• M51: 22,174,144 km (0.11 R)
• M52: 23,193,055 km (0.058 R)
• M53: 23,437,947 km (0.054 R)
• M54: 23,683,736 km (0.105 R)
• M55: 23,979,641 km (0.084 R)
• M56: 24,376,225 km (0.101 R)
• M57: 25,226,240 km (0.098 R)
• M58: 25,478,013 km (0.079 R)
• M59: 25,578,992 km (0.078 R)
• M60: 26,034,966 km (0.08 R)
• M61: 26,493,633 km (0.089 R)
• M62: 26,698,433 km (0.114 R)
• M63: 26,801,057 km (0.105 R)
• M64: 28,041,971 km (0.105 R)
• M65: 28,879,719 km (0.086 R)
• M66: 29,354,543 km (0.03 R)
• M67: 29,513,416 km (0.085 R)
• M68: 29,991,680 km (0.11 R)
• M69: 30,151,750 km (0.036 R)
• M70: 30,472,488 km (0.062 R)
• M71: 31,333,723 km (0.096 R)
• M72: 32,366,696 km (0.036 R)
• M73: 32,695,213 km (0.071 R)
• M74: 32,805,018 km (0.036 R)
• M75: 32,969,875 km (0.1 R)
• M76: 33,190,083 km (0.117 R)
• M77: 33,521,442 km (0.04 R)
• M78: 33,632,144 km (0.11 R)
• M79: 34,076,001 km (0.06 R)
• M80: 34,521,953 km (0.069 R)
• M81: 34,633,702 km (0.113 R)
• M82: 35,363,141 km (0.113 R)
• M83: 36,324,757 km (0.073 R)
• M84: 36,951,422 km (0.049 R)
• M85: 38,620,934 km (0.102 R)
• M86: 38,737,022 km (0.074 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 315.6

Radius: 12.3

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 8.05 AU - 12.13 AU

Year: 11424 Days

Day: 7.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 100,080,678 km

• M1: 805,585 km (0.11 R)
• M2: 1,099,395 km (0.084 R)
• M3: 1,643,482 km (0.085 R)
• M4: 1,786,647 km (0.106 R)
• M5: 2,378,307 km (0.113 R)
• M6: 2,494,544 km (0.104 R)
• M7: 3,078,275 km (0.114 R)
• M8: 3,570,303 km (0.062 R)
• M9: 3,812,203 km (0.064 R)
• M10: 4,087,163 km (0.102 R)
• M11: 4,368,856 km (0.085 R)
• M12: 4,512,021 km (0.095 R)
• M13: 4,686,004 km (0.107 R)
• M14: 4,891,850 km (0.118 R)
• M15: 4,981,011 km (0.057 R)
• M16: 5,465,558 km (0.1 R)
• M17: 5,902,085 km (0.09 R)
• M18: 6,578,118 km (0.081 R)
• M19: 7,517,443 km (0.083 R)
• M20: 7,967,882 km (0.104 R)
• M21: 8,750,279 km (0.115 R)
• M22: 9,931,653 km (0.066 R)
• M23: 10,120,894 km (0.05 R)
• M24: 10,695,500 km (0.071 R)
• M25: 10,889,379 km (0.097 R)
• M26: 11,517,690 km (0.082 R)
• M27: 12,117,577 km (0.045 R)
• M28: 12,238,751 km (0.097 R)
• M29: 12,319,833 km (0.112 R)
• M30: 12,482,446 km (0.101 R)
• M31: 12,604,817 km (0.103 R)
• M32: 13,222,806 km (0.089 R)
• M33: 13,766,445 km (0.102 R)
• M34: 14,189,657 km (0.074 R)
• M35: 15,484,876 km (0.078 R)
• M36: 16,013,554 km (0.117 R)
• M37: 16,324,718 km (0.091 R)
• M38: 16,907,851 km (0.087 R)
• M39: 17,497,865 km (0.062 R)
• M40: 18,048,385 km (0.115 R)
• M41: 18,931,910 km (0.067 R)
• M42: 19,166,778 km (0.091 R)
• M43: 19,449,818 km (0.103 R)
• M44: 19,591,786 km (0.111 R)
• M45: 20,740,698 km (0.097 R)
• M46: 22,158,137 km (0.104 R)
• M47: 22,405,572 km (0.102 R)
• M48: 22,953,400 km (0.045 R)
• M49: 23,254,091 km (0.102 R)
• M50: 23,808,651 km (0.088 R)
• M51: 24,316,685 km (0.099 R)
• M52: 25,085,319 km (0.092 R)
• M53: 25,394,987 km (0.098 R)
• M54: 25,966,151 km (0.114 R)
• M55: 26,384,128 km (0.105 R)
• M56: 26,488,996 km (0.097 R)
• M57: 26,909,815 km (0.054 R)
• M58: 27,438,942 km (0.096 R)
• M59: 28,185,585 km (0.096 R)
• M60: 28,507,520 km (0.106 R)
• M61: 28,615,230 km (0.066 R)
• M62: 29,209,433 km (0.038 R)
• M63: 29,317,892 km (0.073 R)
• M64: 29,426,500 km (0.089 R)
• M65: 29,698,618 km (0.118 R)
• M66: 30,081,140 km (0.059 R)
• M67: 32,073,484 km (0.093 R)
• M68: 32,185,383 km (0.089 R)
• M69: 32,409,631 km (0.082 R)
• M70: 33,085,514 km (0.044 R)
• M71: 33,255,307 km (0.056 R)
• M72: 33,823,031 km (0.117 R)
• M73: 34,279,604 km (0.076 R)
• M74: 36,592,836 km (0.078 R)
• M75: 36,826,807 km (0.092 R)
• M76: 37,178,960 km (0.097 R)
• M77: 37,768,226 km (0.063 R)
• M78: 38,004,741 km (0.078 R)
• M79: 38,538,805 km (0.113 R)
• M80: 38,657,885 km (0.12 R)
• M81: 39,374,608 km (0.107 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 879

Radius: 4.6

Gravity: 41.54 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 17.65 AU - 17.83 AU

Year: 26633 Days

Day: 24.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 100,080,678 km

• M1: 60,438 km (0.081 R)
• M2: 383,569 km (0.07 R)
• M3: 1,277,715 km (0.097 R)
• M4: 2,152,863 km (0.114 R)
• M5: 2,579,815 km (0.082 R)
• M6: 2,893,971 km (0.081 R)
• M7: 3,032,349 km (0.1 R)
• M8: 3,125,848 km (0.105 R)
• M9: 3,411,879 km (0.113 R)
• M10: 3,957,911 km (0.114 R)
• M11: 4,111,548 km (0.064 R)
• M12: 4,908,755 km (0.055 R)
• M13: 5,240,713 km (0.052 R)
• M14: 5,522,854 km (0.087 R)
• M15: 5,752,188 km (0.076 R)
• M16: 6,043,305 km (0.077 R)
• M17: 7,006,416 km (0.118 R)
• M18: 7,632,184 km (0.12 R)
• M19: 7,951,725 km (0.103 R)
• M20: 8,275,754 km (0.107 R)
• M21: 8,736,516 km (0.087 R)
• M22: 9,003,548 km (0.054 R)
• M23: 9,273,273 km (0.12 R)
• M24: 9,751,687 km (0.111 R)
• M25: 10,028,742 km (0.087 R)
• M26: 10,238,179 km (0.109 R)
• M27: 11,018,332 km (0.115 R)
• M28: 11,597,725 km (0.072 R)
• M29: 11,964,838 km (0.105 R)
• M30: 12,038,739 km (0.104 R)
• M31: 15,597,074 km (0.071 R)
• M32: 16,822,580 km (0.067 R)
• M33: 17,825,035 km (0.082 R)
• M34: 19,191,312 km (0.06 R)
• M35: 19,538,230 km (0.103 R)
• M36: 20,502,687 km (0.115 R)
• M37: 20,857,234 km (0.102 R)
• M38: 20,946,095 km (0.098 R)
• M39: 21,213,726 km (0.098 R)
• M40: 22,023,350 km (0.113 R)
• M41: 23,210,558 km (0.07 R)
• M42: 24,418,412 km (0.063 R)
• M43: 25,077,241 km (0.07 R)
• M44: 26,124,276 km (0.051 R)
• M45: 28,064,261 km (0.086 R)
• M46: 28,162,547 km (0.029 R)
• M47: 28,556,438 km (0.065 R)
• M48: 29,549,469 km (0.062 R)
• M49: 30,351,912 km (0.098 R)
• M50: 31,467,015 km (0.119 R)
• M51: 33,112,741 km (0.083 R)
• M52: 33,946,001 km (0.11 R)
• M53: 34,470,341 km (0.072 R)
• M54: 35,952,557 km (0.03 R)
• M55: 36,487,070 km (0.069 R)
• M56: 37,997,410 km (0.058 R)
• M57: 39,088,577 km (0.104 R)
• M58: 39,527,946 km (0.078 R)
• M59: 39,748,304 km (0.086 R)
• M60: 40,079,514 km (0.096 R)
• M61: 41,078,678 km (0.105 R)
• M62: 41,749,325 km (0.098 R)
• M63: 42,085,920 km (0.116 R)
• M64: 44,124,790 km (0.091 R)
• M65: 51,870,519 km (0.089 R)
• M66: 52,111,670 km (0.06 R)
• M67: 52,474,146 km (0.09 R)
• M68: 53,080,167 km (0.103 R)
• M69: 53,810,354 km (0.095 R)
• M70: 54,666,503 km (0.078 R)
• M71: 56,888,629 km (0.089 R)
• M72: 59,392,000 km (0.091 R)
• M73: 59,770,483 km (0.066 R)
• M74: 62,443,049 km (0.1 R)
• M75: 64,634,957 km (0.088 R)
• M76: 66,720,800 km (0.057 R)
• M77: 69,624,644 km (0.112 R)
• M78: 70,423,796 km (0.05 R)
• M79: 73,786,008 km (0.114 R)
• M80: 76,375,996 km (0.109 R)
• M81: 76,925,020 km (0.061 R)
• M82: 77,200,131 km (0.078 R)
• M83: 77,613,170 km (0.116 R)
• M84: 79,689,888 km (0.119 R)
• M85: 83,191,525 km (0.073 R)
• M86: 84,748,091 km (0.045 R)
• M87: 85,886,082 km (0.11 R)
• M88: 87,315,789 km (0.041 R)
• M89: 88,609,212 km (0.088 R)
• M90: 88,753,275 km (0.114 R)
• M91: 90,633,720 km (0.108 R)
• M92: 95,023,071 km (0.09 R)
• M93: 95,613,534 km (0.043 R)
• M94: 96,057,242 km (0.065 R)
• M95: 96,501,547 km (0.093 R)
• M96: 97,689,803 km (0.049 R)

Kuiper Belt

Range: 30.8 - 52.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 248 - 11,252 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit