🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.4 AU - 0.66 AU

Year: 143 Days

Day: 18.8 Hours

Environment

Temp: 188 °C

Axial Tilt: 33.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,546,537 km

• M1: 147,354 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.58 AU - 0.66 AU

Year: 181 Days

Day: 32.1 Hours

Environment

Temp: 132 °C

Axial Tilt: 31.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,546,537 km

• M1: 42,336 km (0.037 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.86 AU - 1.08 AU

Year: 354 Days

Day: 40.5 Hours

Environment

Temp: 41 °C

Axial Tilt: 42.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.98 AU - 1.02 AU

Year: 371 Days

Day: 40.8 Hours

Environment

Temp: 20 °C

Axial Tilt: 25.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.14 AU - 1.16 AU

Year: 457 Days

Day: 13.8 Hours

Environment

Temp: -2 °C

Axial Tilt: 2.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 82,546,537 km

• M1: 102,923 km (0.115 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.7 AU - 2.3 AU

Year: 1049 Days

Day: 42.6 Hours

Environment

Temp: -64 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 989

Radius: 11.8

Gravity: 7.1 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 6.03 AU - 9.99 AU

Year: 8407 Days

Day: 10.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 82,546,537 km

• M1: 218,114 km (0.094 R)
• M2: 668,553 km (0.08 R)
• M3: 1,154,746 km (0.1 R)
• M4: 1,901,987 km (0.111 R)
• M5: 2,324,153 km (0.094 R)
• M6: 2,454,003 km (0.074 R)
• M7: 3,168,333 km (0.1 R)
• M8: 3,342,016 km (0.109 R)
• M9: 4,289,569 km (0.104 R)
• M10: 4,385,611 km (0.048 R)
• M11: 4,809,871 km (0.071 R)
• M12: 5,043,842 km (0.084 R)
• M13: 5,697,734 km (0.099 R)
• M14: 5,803,500 km (0.086 R)
• M15: 6,052,730 km (0.055 R)
• M16: 6,232,995 km (0.106 R)
• M17: 6,709,913 km (0.11 R)
• M18: 7,466,879 km (0.115 R)
• M19: 7,933,923 km (0.069 R)
• M20: 8,091,749 km (0.117 R)
• M21: 8,171,185 km (0.067 R)
• M22: 9,143,123 km (0.092 R)
• M23: 10,756,087 km (0.103 R)
• M24: 10,930,967 km (0.088 R)
• M25: 11,062,763 km (0.103 R)
• M26: 11,461,291 km (0.058 R)
• M27: 11,864,458 km (0.113 R)
• M28: 12,045,321 km (0.085 R)
• M29: 12,592,999 km (0.113 R)
• M30: 14,380,544 km (0.087 R)
• M31: 14,573,376 km (0.08 R)
• M32: 14,961,582 km (0.113 R)
• M33: 15,156,957 km (0.113 R)
• M34: 15,500,883 km (0.074 R)
• M35: 15,897,018 km (0.119 R)
• M36: 16,046,466 km (0.062 R)
• M37: 17,412,444 km (0.119 R)
• M38: 17,617,992 km (0.108 R)
• M39: 18,343,841 km (0.108 R)
• M40: 19,026,456 km (0.057 R)
• M41: 19,557,229 km (0.117 R)
• M42: 22,005,697 km (0.11 R)
• M43: 23,068,291 km (0.079 R)
• M44: 23,181,088 km (0.106 R)
• M45: 24,204,786 km (0.102 R)
• M46: 24,319,378 km (0.093 R)
• M47: 25,592,456 km (0.049 R)
• M48: 25,767,784 km (0.098 R)
• M49: 26,472,839 km (0.056 R)
• M50: 26,591,022 km (0.059 R)
• M51: 26,946,466 km (0.105 R)
• M52: 27,422,935 km (0.105 R)
• M53: 27,722,131 km (0.071 R)
• M54: 30,711,096 km (0.057 R)
• M55: 31,521,169 km (0.103 R)
• M56: 31,897,408 km (0.096 R)
• M57: 33,034,950 km (0.112 R)
• M58: 33,672,835 km (0.117 R)
• M59: 35,545,202 km (0.088 R)
• M60: 36,002,224 km (0.05 R)
• M61: 36,856,128 km (0.073 R)
• M62: 36,988,223 km (0.065 R)
• M63: 37,252,563 km (0.108 R)
• M64: 37,583,922 km (0.113 R)
• M65: 38,852,213 km (0.105 R)
• M66: 39,188,359 km (0.076 R)
• M67: 39,728,108 km (0.054 R)
• M68: 40,610,436 km (0.082 R)
• M69: 41,499,197 km (0.082 R)
• M70: 41,705,194 km (0.084 R)
• M71: 41,980,454 km (0.059 R)
• M72: 42,394,391 km (0.092 R)
• M73: 43,017,915 km (0.111 R)
• M74: 45,329,800 km (0.065 R)
• M75: 45,683,599 km (0.118 R)
• M76: 46,251,622 km (0.111 R)
• M77: 46,893,547 km (0.105 R)
• M78: 47,825,841 km (0.095 R)
• M79: 48,041,860 km (0.099 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 915.1

Radius: 11.8

Gravity: 6.57 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 8.02 AU - 8.84 AU

Year: 9077 Days

Day: 5.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 82,546,537 km

• M1: 148,251 km (0.091 R)
• M2: 265,985 km (0.08 R)
• M3: 377,884 km (0.086 R)
• M4: 512,223 km (0.115 R)
• M5: 602,131 km (0.055 R)
• M6: 1,242,410 km (0.094 R)
• M7: 1,326,634 km (0.081 R)
• M8: 1,434,943 km (0.108 R)
• M9: 1,546,244 km (0.086 R)
• M10: 1,660,536 km (0.083 R)
• M11: 1,849,628 km (0.072 R)
• M12: 1,947,016 km (0.104 R)
• M13: 2,071,033 km (0.052 R)
• M14: 3,574,940 km (0.115 R)
• M15: 4,233,321 km (0.083 R)
• M16: 5,031,575 km (0.116 R)
• M17: 6,021,015 km (0.042 R)
• M18: 6,840,063 km (0.034 R)
• M19: 6,916,209 km (0.059 R)
• M20: 7,693,818 km (0.088 R)
• M21: 7,932,577 km (0.097 R)
• M22: 8,093,095 km (0.067 R)
• M23: 8,995,320 km (0.088 R)
• M24: 9,289,130 km (0.07 R)
• M25: 9,843,091 km (0.105 R)
• M26: 9,972,493 km (0.108 R)
• M27: 10,189,410 km (0.07 R)
• M28: 10,276,626 km (0.088 R)
• M29: 10,849,436 km (0.084 R)
• M30: 11,117,366 km (0.087 R)
• M31: 12,583,126 km (0.09 R)
• M32: 14,011,785 km (0.109 R)
• M33: 14,352,420 km (0.08 R)
• M34: 14,597,461 km (0.07 R)
• M35: 14,943,032 km (0.07 R)
• M36: 15,191,365 km (0.093 R)
• M37: 16,096,880 km (0.069 R)
• M38: 16,198,607 km (0.058 R)
• M39: 16,658,920 km (0.119 R)
• M40: 16,761,843 km (0.039 R)
• M41: 17,331,362 km (0.067 R)
• M42: 19,510,106 km (0.08 R)
• M43: 19,999,889 km (0.091 R)
• M44: 20,493,712 km (0.118 R)
• M45: 20,769,720 km (0.116 R)
• M46: 21,269,825 km (0.065 R)
• M47: 21,661,472 km (0.083 R)
• M48: 23,597,718 km (0.047 R)
• M49: 24,061,322 km (0.116 R)
• M50: 24,294,245 km (0.036 R)
• M51: 24,762,337 km (0.093 R)
• M52: 25,115,388 km (0.087 R)
• M53: 25,233,421 km (0.098 R)
• M54: 25,351,603 km (0.103 R)
• M55: 25,826,427 km (0.077 R)
• M56: 26,364,082 km (0.117 R)
• M57: 26,664,474 km (0.104 R)
• M58: 27,086,789 km (0.065 R)
• M59: 30,355,802 km (0.11 R)
• M60: 31,812,735 km (0.098 R)
• M61: 32,260,631 km (0.087 R)
• M62: 33,162,856 km (0.051 R)
• M63: 33,551,960 km (0.061 R)
• M64: 34,073,309 km (0.098 R)
• M65: 34,334,955 km (0.091 R)
• M66: 35,123,934 km (0.11 R)
• M67: 35,520,668 km (0.082 R)
• M68: 36,518,935 km (0.116 R)
• M69: 36,786,715 km (0.027 R)
• M70: 37,122,263 km (0.102 R)
• M71: 38,747,494 km (0.094 R)
• M72: 42,347,567 km (0.107 R)
• M73: 42,488,189 km (0.062 R)
• M74: 43,831,578 km (0.048 R)
• M75: 45,117,072 km (0.11 R)
• M76: 46,850,164 km (0.09 R)
• M77: 47,944,472 km (0.052 R)
• M78: 48,237,684 km (0.117 R)
• M79: 48,311,136 km (0.1 R)
• M80: 49,194,961 km (0.099 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 186.2

Radius: 8.1

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 9.48 AU - 14.6 AU

Year: 15493 Days

Day: 14.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 82,546,537 km

• M1: 169,494 km (0.1 R)
• M2: 327,171 km (0.086 R)
• M3: 592,557 km (0.108 R)
• M4: 788,082 km (0.068 R)
• M5: 852,409 km (0.037 R)
• M6: 918,681 km (0.09 R)
• M7: 986,897 km (0.05 R)
• M8: 1,092,513 km (0.097 R)
• M9: 1,220,569 km (0.071 R)
• M10: 1,572,722 km (0.114 R)
• M11: 1,781,860 km (0.101 R)
• M12: 2,044,704 km (0.057 R)
• M13: 2,607,192 km (0.118 R)
• M14: 3,189,127 km (0.112 R)
• M15: 3,454,514 km (0.086 R)
• M16: 3,508,519 km (0.038 R)
• M17: 3,782,433 km (0.076 R)
• M18: 4,351,204 km (0.078 R)
• M19: 4,586,222 km (0.084 R)
• M20: 4,675,382 km (0.099 R)
• M21: 5,222,910 km (0.093 R)
• M22: 5,790,485 km (0.102 R)
• M23: 6,016,527 km (0.108 R)
• M24: 7,086,601 km (0.113 R)
• M25: 7,363,207 km (0.059 R)
• M26: 8,178,366 km (0.066 R)
• M27: 8,947,299 km (0.114 R)
• M28: 9,171,247 km (0.118 R)
• M29: 9,434,839 km (0.099 R)
• M30: 9,700,973 km (0.111 R)
• M31: 10,085,589 km (0.088 R)
• M32: 10,201,827 km (0.083 R)
• M33: 10,474,993 km (0.078 R)
• M34: 10,869,482 km (0.096 R)
• M35: 11,028,654 km (0.051 R)
• M36: 11,309,001 km (0.11 R)
• M37: 11,632,282 km (0.105 R)
• M38: 11,958,555 km (0.104 R)
• M39: 12,081,823 km (0.046 R)
• M40: 12,329,408 km (0.046 R)
• M41: 13,720,967 km (0.034 R)
• M42: 13,849,920 km (0.102 R)
• M43: 14,282,707 km (0.038 R)
• M44: 14,851,927 km (0.065 R)
• M45: 15,028,602 km (0.047 R)
• M46: 15,562,816 km (0.073 R)
• M47: 15,787,213 km (0.075 R)
• M48: 15,877,271 km (0.049 R)
• M49: 16,148,492 km (0.101 R)
• M50: 16,375,731 km (0.106 R)
• M51: 16,787,275 km (0.114 R)
• M52: 17,387,910 km (0.095 R)
• M53: 17,995,577 km (0.079 R)
• M54: 18,991,749 km (0.107 R)
• M55: 19,375,916 km (0.069 R)
• M56: 19,811,246 km (0.099 R)
• M57: 19,957,104 km (0.118 R)
• M58: 20,200,948 km (0.047 R)
• M59: 21,884,972 km (0.114 R)
• M60: 22,388,967 km (0.119 R)
• M61: 24,026,914 km (0.048 R)
• M62: 24,130,436 km (0.072 R)
• M63: 24,546,617 km (0.08 R)
• M64: 25,385,861 km (0.106 R)
• M65: 25,915,288 km (0.074 R)
• M66: 26,555,268 km (0.066 R)
• M67: 27,905,239 km (0.095 R)
• M68: 28,451,570 km (0.114 R)
• M69: 28,616,128 km (0.102 R)
• M70: 29,388,203 km (0.082 R)
• M71: 30,055,559 km (0.108 R)
• M72: 30,784,100 km (0.119 R)
• M73: 32,258,537 km (0.075 R)
• M74: 32,315,683 km (0.06 R)
• M75: 32,946,837 km (0.107 R)
• M76: 33,813,906 km (0.108 R)
• M77: 34,629,962 km (0.082 R)
• M78: 35,688,816 km (0.075 R)
• M79: 36,222,132 km (0.088 R)
• M80: 37,236,855 km (0.093 R)
• M81: 38,503,051 km (0.113 R)
• M82: 39,416,197 km (0.064 R)
• M83: 39,906,130 km (0.102 R)
• M84: 40,151,769 km (0.055 R)
• M85: 40,644,694 km (0.099 R)
• M86: 40,706,478 km (0.115 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 839.6

Radius: 5

Gravity: 33.58 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 12.34 AU - 16.6 AU

Year: 20413 Days

Day: 23.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 82,546,537 km

• M1: 295,456 km (0.112 R)
• M2: 649,255 km (0.069 R)
• M3: 902,674 km (0.112 R)
• M4: 1,557,164 km (0.088 R)
• M5: 2,289,296 km (0.107 R)
• M6: 2,788,804 km (0.12 R)
• M7: 2,828,597 km (0.107 R)
• M8: 2,868,689 km (0.084 R)
• M9: 4,336,693 km (0.106 R)
• M10: 5,242,508 km (0.107 R)
• M11: 5,691,301 km (0.07 R)
• M12: 6,893,470 km (0.052 R)
• M13: 7,110,387 km (0.062 R)
• M14: 7,774,302 km (0.073 R)
• M15: 8,748,334 km (0.12 R)
• M16: 9,942,723 km (0.054 R)
• M17: 10,372,668 km (0.111 R)
• M18: 10,746,064 km (0.081 R)
• M19: 10,871,576 km (0.081 R)
• M20: 12,348,706 km (0.092 R)
• M21: 12,414,379 km (0.089 R)
• M22: 12,611,998 km (0.101 R)
• M23: 13,480,414 km (0.06 R)
• M24: 14,230,198 km (0.087 R)
• M25: 15,063,458 km (0.072 R)
• M26: 15,627,742 km (0.025 R)
• M27: 17,804,690 km (0.116 R)
• M28: 17,878,741 km (0.083 R)
• M29: 17,953,091 km (0.088 R)
• M30: 18,551,034 km (0.115 R)
• M31: 18,777,076 km (0.12 R)
• M32: 19,613,178 km (0.046 R)
• M33: 21,085,969 km (0.119 R)
• M34: 22,034,270 km (0.084 R)
• M35: 22,353,512 km (0.112 R)
• M36: 22,433,547 km (0.098 R)
• M37: 23,077,267 km (0.088 R)
• M38: 23,727,120 km (0.12 R)
• M39: 24,795,847 km (0.035 R)
• M40: 26,385,923 km (0.09 R)
• M41: 27,406,928 km (0.086 R)
• M42: 27,492,648 km (0.056 R)
• M43: 28,788,465 km (0.052 R)
• M44: 29,224,842 km (0.103 R)
• M45: 31,081,202 km (0.083 R)
• M46: 32,068,697 km (0.117 R)
• M47: 32,159,054 km (0.107 R)
• M48: 32,339,918 km (0.093 R)
• M49: 32,793,349 km (0.101 R)
• M50: 33,523,387 km (0.103 R)
• M51: 34,906,718 km (0.074 R)
• M52: 36,685,287 km (0.089 R)
• M53: 37,443,001 km (0.103 R)
• M54: 39,940,986 km (0.092 R)
• M55: 40,135,463 km (0.115 R)
• M56: 40,232,702 km (0.108 R)
• M57: 40,916,065 km (0.071 R)
• M58: 41,406,447 km (0.059 R)
• M59: 43,787,596 km (0.107 R)
• M60: 44,691,915 km (0.106 R)
• M61: 45,298,086 km (0.057 R)
• M62: 45,703,795 km (0.119 R)
• M63: 46,110,701 km (0.077 R)
• M64: 46,212,727 km (0.114 R)
• M65: 46,416,779 km (0.102 R)
• M66: 47,338,601 km (0.088 R)
• M67: 47,544,298 km (0.111 R)
• M68: 48,992,555 km (0.047 R)
• M69: 49,409,035 km (0.088 R)
• M70: 50,981,010 km (0.111 R)
• M71: 52,675,953 km (0.058 R)
• M72: 53,423,195 km (0.11 R)
• M73: 54,174,027 km (0.099 R)
• M74: 54,496,859 km (0.111 R)
• M75: 55,144,468 km (0.095 R)
• M76: 55,360,786 km (0.068 R)
• M77: 56,229,352 km (0.056 R)
• M78: 56,993,049 km (0.033 R)
• M79: 57,870,141 km (0.081 R)
• M80: 59,193,933 km (0.057 R)
• M81: 61,871,286 km (0.113 R)
• M82: 64,816,120 km (0.095 R)
• M83: 65,846,101 km (0.119 R)
• M84: 66,881,318 km (0.096 R)
• M85: 67,343,277 km (0.116 R)
• M86: 69,084,745 km (0.069 R)
• M87: 70,371,287 km (0.114 R)
• M88: 70,488,572 km (0.099 R)
• M89: 71,076,192 km (0.059 R)
• M90: 72,256,520 km (0.063 R)
• M91: 75,835,948 km (0.115 R)
• M92: 77,526,105 km (0.076 R)
• M93: 82,546,609 km (0.067 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 420 - 15,994 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit