🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.57 AU - 0.71 AU

Year: 157 Days

Day: 19.4 Hours

Environment

Temp: 257 °C

Axial Tilt: 6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 95,202,745 km

• M1: 316,699 km (0.09 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.68 AU - 0.94 AU

Year: 224 Days

Day: 16.8 Hours

Environment

Temp: 196 °C

Axial Tilt: 9.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.62 AU - 1 AU

Year: 224 Days

Day: 18.6 Hours

Environment

Temp: 277 °C

Axial Tilt: 36.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 95,202,745 km

• M1: 52,808 km (0.031 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.02 AU - 1.7 AU

Year: 488 Days

Day: 26.3 Hours

Environment

Temp: 112 °C

Axial Tilt: 35.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.45 AU - 2.17 AU

Year: 749 Days

Day: 15.7 Hours

Environment

Temp: 23 °C

Axial Tilt: 21.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 95,202,745 km

• M1: 144,212 km (0.042 R)

Planet 6 - Terrestrial

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 5.35 AU - 6.29 AU

Year: 4319 Days

Day: 32.6 Hours

Environment

Temp: -97 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 6.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 5.08 AU - 7.16 AU

Year: 4657 Days

Day: 19.4 Hours

Environment

Temp: -110 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,202,745 km

• M1: 3,479,347 km (0.116 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 619.5

Radius: 10.1

Gravity: 6.07 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 9.32 AU - 10.42 AU

Year: 9538 Days

Day: 9.9 Hours

Environment

Temp: -141 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 95,202,745 km

• M1: 141,370 km (0.115 R)
• M2: 207,941 km (0.112 R)
• M3: 271,819 km (0.055 R)
• M4: 358,287 km (0.103 R)
• M5: 539,001 km (0.081 R)
• M6: 850,763 km (0.096 R)
• M7: 1,216,081 km (0.065 R)
• M8: 1,314,816 km (0.118 R)
• M9: 1,627,774 km (0.115 R)
• M10: 1,782,010 km (0.076 R)
• M11: 2,701,588 km (0.081 R)
• M12: 2,911,923 km (0.1 R)
• M13: 2,992,107 km (0.107 R)
• M14: 3,100,266 km (0.102 R)
• M15: 3,460,947 km (0.097 R)
• M16: 3,660,660 km (0.044 R)
• M17: 3,864,263 km (0.073 R)
• M18: 4,559,594 km (0.079 R)
• M19: 5,657,193 km (0.081 R)
• M20: 5,791,532 km (0.095 R)
• M21: 6,549,544 km (0.066 R)
• M22: 6,690,615 km (0.117 R)
• M23: 6,832,883 km (0.11 R)
• M24: 10,165,026 km (0.093 R)
• M25: 10,741,875 km (0.094 R)
• M26: 11,498,990 km (0.037 R)
• M27: 11,584,111 km (0.104 R)
• M28: 11,926,989 km (0.047 R)
• M29: 12,229,776 km (0.09 R)
• M30: 12,622,769 km (0.058 R)
• M31: 12,975,671 km (0.116 R)
• M32: 13,108,813 km (0.108 R)
• M33: 13,421,323 km (0.1 R)
• M34: 13,646,019 km (0.096 R)
• M35: 13,826,733 km (0.034 R)
• M36: 14,649,521 km (0.05 R)
• M37: 14,927,324 km (0.095 R)
• M38: 15,347,395 km (0.1 R)
• M39: 15,488,316 km (0.109 R)
• M40: 16,438,412 km (0.109 R)
• M41: 18,047,038 km (0.098 R)
• M42: 18,644,383 km (0.102 R)
• M43: 18,744,464 km (0.094 R)
• M44: 19,147,031 km (0.071 R)
• M45: 19,450,865 km (0.083 R)
• M46: 19,705,331 km (0.085 R)
• M47: 19,960,844 km (0.106 R)
• M48: 20,371,789 km (0.094 R)
• M49: 20,889,697 km (0.1 R)
• M50: 20,993,668 km (0.1 R)
• M51: 21,202,357 km (0.1 R)
• M52: 21,569,320 km (0.119 R)
• M53: 22,628,922 km (0.11 R)
• M54: 24,195,511 km (0.089 R)
• M55: 25,074,697 km (0.096 R)
• M56: 25,185,400 km (0.071 R)
• M57: 25,351,603 km (0.11 R)
• M58: 26,020,306 km (0.088 R)
• M59: 27,489,058 km (0.105 R)
• M60: 27,889,082 km (0.085 R)
• M61: 28,061,120 km (0.104 R)
• M62: 28,291,052 km (0.067 R)
• M63: 28,406,242 km (0.085 R)
• M64: 28,694,816 km (0.119 R)
• M65: 29,683,658 km (0.076 R)
• M66: 30,270,531 km (0.097 R)
• M67: 31,098,555 km (0.113 R)
• M68: 32,958,356 km (0.092 R)
• M69: 33,201,003 km (0.055 R)
• M70: 33,810,166 km (0.099 R)
• M71: 33,932,387 km (0.103 R)
• M72: 35,163,129 km (0.091 R)
• M73: 35,535,179 km (0.099 R)
• M74: 36,158,254 km (0.058 R)
• M75: 36,471,063 km (0.113 R)
• M76: 38,750,187 km (0.06 R)
• M77: 39,648,971 km (0.084 R)
• M78: 40,814,488 km (0.089 R)
• M79: 40,879,563 km (0.08 R)
• M80: 41,401,510 km (0.093 R)
• M81: 41,663,306 km (0.116 R)
• M82: 41,991,374 km (0.116 R)
• M83: 42,386,013 km (0.077 R)
• M84: 42,848,121 km (0.084 R)
• M85: 43,577,710 km (0.046 R)
• M86: 43,977,436 km (0.068 R)
• M87: 44,244,468 km (0.047 R)
• M88: 44,579,118 km (0.035 R)
• M89: 44,847,497 km (0.088 R)

Planet 9 - Gas Giant

Semi-Major Axis: 14.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 812.9

Radius: 9.1

Gravity: 9.82 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 12.63 AU - 16.63 AU

Year: 17213 Days

Day: 11.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 95,202,745 km

• M1: 138,827 km (0.07 R)
• M2: 260,450 km (0.058 R)
• M3: 334,650 km (0.113 R)
• M4: 436,078 km (0.045 R)
• M5: 831,166 km (0.091 R)
• M6: 1,103,583 km (0.098 R)
• M7: 1,729,052 km (0.118 R)
• M8: 1,790,836 km (0.12 R)
• M9: 2,380,102 km (0.117 R)
• M10: 2,483,773 km (0.091 R)
• M11: 2,768,159 km (0.097 R)
• M12: 3,329,301 km (0.064 R)
• M13: 3,925,299 km (0.108 R)
• M14: 4,511,124 km (0.093 R)
• M15: 5,035,016 km (0.048 R)
• M16: 5,169,055 km (0.102 R)
• M17: 5,304,292 km (0.115 R)
• M18: 5,997,977 km (0.08 R)
• M19: 6,283,559 km (0.115 R)
• M20: 6,769,154 km (0.106 R)
• M21: 8,297,895 km (0.12 R)
• M22: 8,830,463 km (0.093 R)
• M23: 9,539,258 km (0.116 R)
• M24: 10,780,172 km (0.033 R)
• M25: 11,655,021 km (0.077 R)
• M26: 12,011,363 km (0.076 R)
• M27: 13,908,862 km (0.085 R)
• M28: 15,440,894 km (0.098 R)
• M29: 15,897,766 km (0.078 R)
• M30: 16,226,881 km (0.076 R)
• M31: 16,558,091 km (0.074 R)
• M32: 16,757,953 km (0.1 R)
• M33: 16,891,694 km (0.079 R)
• M34: 17,565,483 km (0.038 R)
• M35: 18,248,098 km (0.083 R)
• M36: 20,776,451 km (0.106 R)
• M37: 20,848,109 km (0.091 R)
• M38: 21,063,979 km (0.076 R)
• M39: 21,716,076 km (0.101 R)
• M40: 23,040,017 km (0.09 R)
• M41: 24,541,381 km (0.104 R)
• M42: 26,540,308 km (0.11 R)
• M43: 27,954,457 km (0.103 R)
• M44: 28,033,594 km (0.035 R)
• M45: 28,990,871 km (0.104 R)
• M46: 30,609,968 km (0.085 R)
• M47: 31,430,513 km (0.105 R)
• M48: 32,841,969 km (0.062 R)
• M49: 33,009,369 km (0.027 R)
• M50: 33,345,066 km (0.084 R)
• M51: 34,954,889 km (0.11 R)
• M52: 35,297,019 km (0.09 R)
• M53: 36,157,207 km (0.06 R)
• M54: 37,111,492 km (0.079 R)
• M55: 38,161,818 km (0.094 R)
• M56: 38,337,895 km (0.12 R)
• M57: 40,112,874 km (0.086 R)
• M58: 40,291,793 km (0.039 R)
• M59: 40,471,011 km (0.071 R)
• M60: 42,005,137 km (0.083 R)
• M61: 42,186,899 km (0.066 R)
• M62: 42,368,959 km (0.09 R)
• M63: 42,916,488 km (0.105 R)
• M64: 43,282,853 km (0.073 R)
• M65: 44,203,328 km (0.113 R)
• M66: 44,944,287 km (0.041 R)
• M67: 45,502,736 km (0.098 R)
• M68: 45,969,930 km (0.092 R)
• M69: 47,380,787 km (0.078 R)
• M70: 47,570,029 km (0.112 R)
• M71: 51,892,958 km (0.117 R)
• M72: 52,087,884 km (0.057 R)
• M73: 52,380,946 km (0.097 R)
• M74: 53,263,275 km (0.074 R)
• M75: 53,361,560 km (0.096 R)
• M76: 58,354,689 km (0.113 R)
• M77: 60,393,408 km (0.112 R)
• M78: 61,009,602 km (0.104 R)
• M79: 62,144,601 km (0.04 R)
• M80: 62,248,123 km (0.063 R)
• M81: 63,495,021 km (0.082 R)
• M82: 64,121,537 km (0.116 R)
• M83: 64,540,261 km (0.116 R)
• M84: 64,749,998 km (0.12 R)
• M85: 65,275,385 km (0.098 R)
• M86: 66,330,349 km (0.111 R)
• M87: 66,436,115 km (0.089 R)
• M88: 66,965,991 km (0.104 R)
• M89: 67,603,727 km (0.102 R)
• M90: 67,923,268 km (0.051 R)
• M91: 68,243,407 km (0.054 R)
• M92: 70,930,484 km (0.106 R)

Planet 10 - Ice Giant

Semi-Major Axis: 22.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 478.6

Radius: 7.3

Gravity: 8.98 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 18.15 AU - 27.45 AU

Year: 33488 Days

Day: 22.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 95,202,745 km

• M1: 134,937 km (0.063 R)
• M2: 200,461 km (0.099 R)
• M3: 635,193 km (0.059 R)
• M4: 938,876 km (0.119 R)
• M5: 1,029,084 km (0.104 R)
• M6: 1,419,385 km (0.098 R)
• M7: 2,616,168 km (0.111 R)
• M8: 2,919,851 km (0.082 R)
• M9: 3,373,133 km (0.091 R)
• M10: 3,703,594 km (0.086 R)
• M11: 3,751,765 km (0.099 R)
• M12: 4,094,045 km (0.096 R)
• M13: 5,727,205 km (0.044 R)
• M14: 6,581,708 km (0.114 R)
• M15: 8,343,971 km (0.097 R)
• M16: 8,470,531 km (0.109 R)
• M17: 9,048,427 km (0.103 R)
• M18: 9,309,326 km (0.114 R)
• M19: 9,705,311 km (0.118 R)
• M20: 10,377,455 km (0.036 R)
• M21: 10,719,136 km (0.104 R)
• M22: 10,856,916 km (0.106 R)
• M23: 11,273,696 km (0.09 R)
• M24: 11,343,558 km (0.107 R)
• M25: 12,555,001 km (0.111 R)
• M26: 12,627,556 km (0.062 R)
• M27: 12,919,123 km (0.085 R)
• M28: 13,286,684 km (0.066 R)
• M29: 13,657,687 km (0.113 R)
• M30: 13,732,187 km (0.053 R)
• M31: 15,485,474 km (0.116 R)
• M32: 16,586,664 km (0.091 R)
• M33: 17,388,658 km (0.066 R)
• M34: 17,550,523 km (0.097 R)
• M35: 19,784,917 km (0.105 R)
• M36: 21,410,148 km (0.068 R)
• M37: 23,702,735 km (0.077 R)
• M38: 23,972,161 km (0.085 R)
• M39: 24,604,960 km (0.049 R)
• M40: 24,786,722 km (0.117 R)
• M41: 25,702,560 km (0.077 R)
• M42: 27,945,181 km (0.065 R)
• M43: 28,325,010 km (0.115 R)
• M44: 28,515,449 km (0.1 R)
• M45: 29,861,381 km (0.049 R)
• M46: 30,055,259 km (0.096 R)
• M47: 30,639,589 km (0.114 R)
• M48: 30,737,426 km (0.096 R)
• M49: 31,031,236 km (0.062 R)
• M50: 31,227,658 km (0.049 R)
• M51: 34,122,227 km (0.113 R)
• M52: 34,935,740 km (0.081 R)
• M53: 37,205,589 km (0.111 R)
• M54: 37,728,134 km (0.105 R)
• M55: 38,358,240 km (0.075 R)
• M56: 41,561,131 km (0.097 R)
• M57: 41,669,290 km (0.117 R)
• M58: 47,651,260 km (0.084 R)
• M59: 48,332,230 km (0.114 R)
• M60: 48,560,067 km (0.042 R)
• M61: 49,016,490 km (0.112 R)
• M62: 49,245,375 km (0.067 R)
• M63: 50,164,056 km (0.118 R)
• M64: 51,436,685 km (0.112 R)
• M65: 52,135,157 km (0.027 R)
• M66: 52,954,205 km (0.108 R)
• M67: 53,071,490 km (0.052 R)
• M68: 59,047,925 km (0.108 R)
• M69: 59,535,165 km (0.066 R)
• M70: 61,127,934 km (0.113 R)
• M71: 63,605,574 km (0.075 R)
• M72: 64,230,145 km (0.111 R)
• M73: 65,107,836 km (0.102 R)
• M74: 67,892,301 km (0.048 R)
• M75: 68,019,758 km (0.061 R)
• M76: 69,941,642 km (0.117 R)
• M77: 72,792,529 km (0.09 R)
• M78: 73,314,924 km (0.109 R)
• M79: 75,153,034 km (0.026 R)
• M80: 76,210,242 km (0.076 R)
• M81: 78,473,209 km (0.076 R)
• M82: 79,277,148 km (0.058 R)
• M83: 80,353,205 km (0.06 R)
• M84: 81,976,492 km (0.032 R)
• M85: 84,294,511 km (0.032 R)
• M86: 84,705,905 km (0.105 R)
• M87: 85,117,897 km (0.104 R)
• M88: 85,392,858 km (0.056 R)
• M89: 87,881,269 km (0.105 R)
• M90: 89,274,025 km (0.088 R)
• M91: 89,693,348 km (0.05 R)
• M92: 93,495,827 km (0.103 R)
• M93: 95,202,739 km (0.065 R)

Kuiper Belt

Range: 35.6 - 50.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 534 - 16,102 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit