🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.49 AU - 0.59 AU

Year: 141 Days

Day: 14.2 Hours

Environment

Temp: 176 °C

Axial Tilt: 0.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,183,253 km

• M1: 300,542 km (0.066 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2.37 AU - 2.37 AU

Year: 1294 Days

Day: 45.5 Hours

Environment

Temp: -81 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 2.13 AU - 3.01 AU

Year: 1462 Days

Day: 16.4 Hours

Environment

Temp: -74 °C

Axial Tilt: 1.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 2.59 AU - 2.99 AU

Year: 1653 Days

Day: 34.1 Hours

Environment

Temp: -82 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,183,253 km

• M1: 845,078 km (0.091 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 3.16 AU - 3.52 AU

Year: 2165 Days

Day: 18.2 Hours

Environment

Temp: -99 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.04 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 8.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 589

Radius: 9.9

Gravity: 6.01 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 7.6 AU - 9.86 AU

Year: 9151 Days

Day: 8.6 Hours

Environment

Temp: -165 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 68,183,253 km

• M1: 244,293 km (0.06 R)
• M2: 675,734 km (0.118 R)
• M3: 899,532 km (0.041 R)
• M4: 968,048 km (0.027 R)
• M5: 1,166,115 km (0.073 R)
• M6: 1,559,857 km (0.118 R)
• M7: 1,622,539 km (0.117 R)
• M8: 1,903,932 km (0.105 R)
• M9: 2,248,007 km (0.104 R)
• M10: 2,464,027 km (0.109 R)
• M11: 2,611,829 km (0.097 R)
• M12: 3,259,289 km (0.087 R)
• M13: 3,615,033 km (0.115 R)
• M14: 4,186,945 km (0.103 R)
• M15: 4,363,919 km (0.117 R)
• M16: 4,604,024 km (0.099 R)
• M17: 5,191,345 km (0.085 R)
• M18: 5,671,854 km (0.118 R)
• M19: 6,033,282 km (0.115 R)
• M20: 6,267,253 km (0.076 R)
• M21: 6,436,149 km (0.107 R)
• M22: 6,538,325 km (0.045 R)
• M23: 7,696,661 km (0.058 R)
• M24: 7,987,030 km (0.093 R)
• M25: 8,096,835 km (0.118 R)
• M26: 8,355,041 km (0.066 R)
• M27: 8,917,529 km (0.07 R)
• M28: 8,993,375 km (0.106 R)
• M29: 10,197,638 km (0.116 R)
• M30: 10,436,546 km (0.045 R)
• M31: 11,041,819 km (0.105 R)
• M32: 13,750,587 km (0.083 R)
• M33: 14,997,037 km (0.071 R)
• M34: 15,405,290 km (0.084 R)
• M35: 16,001,587 km (0.101 R)
• M36: 16,418,815 km (0.093 R)
• M37: 18,171,504 km (0.039 R)
• M38: 18,412,955 km (0.107 R)
• M39: 19,389,081 km (0.092 R)
• M40: 19,586,400 km (0.104 R)
• M41: 19,833,835 km (0.106 R)
• M42: 20,032,651 km (0.092 R)
• M43: 20,132,283 km (0.079 R)
• M44: 21,953,637 km (0.036 R)
• M45: 23,669,226 km (0.099 R)
• M46: 24,516,398 km (0.114 R)
• M47: 24,890,094 km (0.116 R)
• M48: 26,077,153 km (0.113 R)
• M49: 26,185,910 km (0.116 R)
• M50: 26,404,024 km (0.059 R)
• M51: 27,614,271 km (0.06 R)
• M52: 28,114,676 km (0.079 R)
• M53: 28,449,925 km (0.073 R)
• M54: 29,067,913 km (0.066 R)
• M55: 29,520,148 km (0.058 R)
• M56: 29,860,932 km (0.101 R)
• M57: 30,031,773 km (0.103 R)
• M58: 31,294,528 km (0.111 R)
• M59: 32,223,830 km (0.058 R)
• M60: 34,347,821 km (0.084 R)
• M61: 34,765,947 km (0.118 R)
• M62: 34,945,763 km (0.099 R)
• M63: 35,246,006 km (0.107 R)
• M64: 36,394,918 km (0.11 R)
• M65: 37,802,036 km (0.106 R)
• M66: 39,164,573 km (0.104 R)
• M67: 39,476,485 km (0.081 R)
• M68: 39,539,016 km (0.087 R)
• M69: 39,914,507 km (0.048 R)
• M70: 40,040,020 km (0.042 R)
• M71: 40,228,513 km (0.066 R)
• M72: 40,291,344 km (0.115 R)
• M73: 40,480,137 km (0.08 R)
• M74: 41,873,940 km (0.082 R)
• M75: 42,001,397 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 134.7

Radius: 12.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 9.04 AU - 11.36 AU

Year: 11557 Days

Day: 9.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 68,183,253 km

• M1: 193,131 km (0.062 R)
• M2: 316,549 km (0.083 R)
• M3: 499,358 km (0.098 R)
• M4: 711,487 km (0.109 R)
• M5: 823,237 km (0.082 R)
• M6: 1,038,060 km (0.087 R)
• M7: 1,241,812 km (0.05 R)
• M8: 1,443,320 km (0.085 R)
• M9: 1,556,416 km (0.115 R)
• M10: 2,057,719 km (0.107 R)
• M11: 2,355,418 km (0.096 R)
• M12: 2,687,077 km (0.081 R)
• M13: 2,787,607 km (0.097 R)
• M14: 2,930,473 km (0.079 R)
• M15: 3,266,320 km (0.071 R)
• M16: 3,417,115 km (0.077 R)
• M17: 4,466,095 km (0.109 R)
• M18: 4,561,837 km (0.027 R)
• M19: 5,226,202 km (0.107 R)
• M20: 5,660,035 km (0.114 R)
• M21: 6,026,251 km (0.089 R)
• M22: 7,367,994 km (0.067 R)
• M23: 7,681,701 km (0.117 R)
• M24: 7,970,575 km (0.102 R)
• M25: 8,116,432 km (0.089 R)
• M26: 8,204,396 km (0.067 R)
• M27: 8,559,392 km (0.081 R)
• M28: 8,979,911 km (0.089 R)
• M29: 9,131,753 km (0.114 R)
• M30: 9,253,825 km (0.072 R)
• M31: 9,437,980 km (0.093 R)
• M32: 9,841,296 km (0.095 R)
• M33: 10,186,867 km (0.097 R)
• M34: 10,313,576 km (0.088 R)
• M35: 10,440,735 km (0.072 R)
• M36: 10,793,337 km (0.038 R)
• M37: 11,411,475 km (0.101 R)
• M38: 11,807,910 km (0.107 R)
• M39: 12,682,159 km (0.064 R)
• M40: 12,921,217 km (0.101 R)
• M41: 13,024,140 km (0.099 R)
• M42: 13,161,621 km (0.082 R)
• M43: 13,368,963 km (0.104 R)
• M44: 13,927,113 km (0.091 R)
• M45: 14,209,105 km (0.045 R)
• M46: 14,528,646 km (0.078 R)
• M47: 15,030,248 km (0.096 R)
• M48: 15,537,684 km (0.113 R)
• M49: 17,093,501 km (0.111 R)
• M50: 17,357,691 km (0.114 R)
• M51: 17,851,664 km (0.103 R)
• M52: 17,966,405 km (0.087 R)
• M53: 18,620,896 km (0.088 R)
• M54: 19,048,746 km (0.059 R)
• M55: 19,993,157 km (0.057 R)
• M56: 20,431,030 km (0.114 R)
• M57: 20,591,100 km (0.05 R)
• M58: 20,791,710 km (0.094 R)
• M59: 21,275,959 km (0.111 R)
• M60: 21,397,582 km (0.118 R)
• M61: 22,668,117 km (0.068 R)
• M62: 23,752,552 km (0.107 R)
• M63: 23,878,663 km (0.054 R)
• M64: 23,963,036 km (0.12 R)
• M65: 24,089,596 km (0.104 R)
• M66: 24,725,835 km (0.085 R)
• M67: 25,024,732 km (0.052 R)
• M68: 25,496,713 km (0.11 R)
• M69: 25,755,368 km (0.112 R)
• M70: 25,971,686 km (0.036 R)
• M71: 26,145,070 km (0.103 R)
• M72: 26,580,400 km (0.091 R)
• M73: 26,755,130 km (0.048 R)
• M74: 26,842,645 km (0.105 R)
• M75: 27,193,751 km (0.072 R)
• M76: 27,413,959 km (0.062 R)
• M77: 28,300,776 km (0.117 R)
• M78: 28,568,705 km (0.109 R)
• M79: 29,242,195 km (0.063 R)
• M80: 29,875,293 km (0.097 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 735.3

Radius: 6.5

Gravity: 17.4 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 14.33 AU - 14.71 AU

Year: 19629 Days

Day: 18.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 68,183,253 km

• M1: 116,537 km (0.118 R)
• M2: 194,776 km (0.08 R)
• M3: 251,175 km (0.049 R)
• M4: 384,616 km (0.115 R)
• M5: 695,780 km (0.099 R)
• M6: 966,103 km (0.075 R)
• M7: 1,072,168 km (0.091 R)
• M8: 1,126,771 km (0.09 R)
• M9: 1,691,204 km (0.06 R)
• M10: 2,156,005 km (0.117 R)
• M11: 2,295,879 km (0.03 R)
• M12: 2,402,841 km (0.104 R)
• M13: 3,315,837 km (0.11 R)
• M14: 3,600,522 km (0.102 R)
• M15: 5,326,133 km (0.088 R)
• M16: 5,420,679 km (0.101 R)
• M17: 5,755,778 km (0.088 R)
• M18: 7,162,596 km (0.077 R)
• M19: 7,743,036 km (0.05 R)
• M20: 8,448,390 km (0.044 R)
• M21: 8,503,442 km (0.114 R)
• M22: 9,344,332 km (0.083 R)
• M23: 9,458,475 km (0.075 R)
• M24: 9,630,662 km (0.109 R)
• M25: 9,977,879 km (0.099 R)
• M26: 10,094,565 km (0.091 R)
• M27: 10,211,551 km (0.063 R)
• M28: 10,447,167 km (0.082 R)
• M29: 11,104,351 km (0.084 R)
• M30: 11,225,226 km (0.03 R)
• M31: 13,411,000 km (0.036 R)
• M32: 15,184,034 km (0.109 R)
• M33: 15,587,949 km (0.067 R)
• M34: 17,589,568 km (0.036 R)
• M35: 17,872,009 km (0.082 R)
• M36: 18,584,543 km (0.057 R)
• M37: 21,225,694 km (0.108 R)
• M38: 21,904,120 km (0.118 R)
• M39: 22,055,812 km (0.092 R)
• M40: 22,131,808 km (0.076 R)
• M41: 22,207,804 km (0.094 R)
• M42: 23,050,489 km (0.109 R)
• M43: 23,127,681 km (0.111 R)
• M44: 25,321,684 km (0.111 R)
• M45: 26,040,950 km (0.098 R)
• M46: 26,929,113 km (0.104 R)
• M47: 28,321,121 km (0.076 R)
• M48: 28,818,085 km (0.04 R)
• M49: 29,317,742 km (0.106 R)
• M50: 31,516,382 km (0.102 R)
• M51: 31,687,671 km (0.072 R)
• M52: 32,289,653 km (0.116 R)
• M53: 32,635,374 km (0.119 R)
• M54: 34,470,491 km (0.119 R)
• M55: 34,646,867 km (0.106 R)
• M56: 34,735,279 km (0.1 R)
• M57: 34,823,692 km (0.082 R)
• M58: 35,355,961 km (0.039 R)
• M59: 35,712,303 km (0.071 R)
• M60: 36,428,428 km (0.095 R)
• M61: 36,518,336 km (0.089 R)
• M62: 36,608,245 km (0.09 R)
• M63: 37,239,847 km (0.082 R)
• M64: 37,602,322 km (0.093 R)
• M65: 38,605,376 km (0.103 R)
• M66: 38,696,930 km (0.066 R)
• M67: 39,340,350 km (0.113 R)
• M68: 40,079,813 km (0.081 R)
• M69: 41,010,760 km (0.075 R)
• M70: 43,178,733 km (0.107 R)
• M71: 43,273,877 km (0.101 R)
• M72: 44,228,760 km (0.099 R)
• M73: 44,324,652 km (0.077 R)
• M74: 45,674,025 km (0.1 R)
• M75: 46,256,559 km (0.109 R)
• M76: 46,841,337 km (0.099 R)
• M77: 48,314,428 km (0.12 R)
• M78: 49,304,765 km (0.03 R)
• M79: 50,201,904 km (0.052 R)
• M80: 51,507,145 km (0.084 R)
• M81: 53,537,039 km (0.096 R)
• M82: 57,779,186 km (0.103 R)
• M83: 64,178,683 km (0.12 R)
• M84: 64,395,899 km (0.097 R)
• M85: 65,922,845 km (0.029 R)
• M86: 66,032,351 km (0.119 R)
• M87: 66,910,640 km (0.039 R)
• M88: 69,680,444 km (0.113 R)
• M89: 71,247,781 km (0.116 R)
• M90: 72,148,659 km (0.115 R)
• M91: 72,374,403 km (0.119 R)
• M92: 75,904,314 km (0.094 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 313.3

Radius: 5.1

Gravity: 12.05 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 14.89 AU - 19.31 AU

Year: 25086 Days

Day: 18.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 68,183,253 km

• M1: 87,515 km (0.109 R)
• M2: 365,617 km (0.048 R)
• M3: 1,324,988 km (0.103 R)
• M4: 1,518,867 km (0.08 R)
• M5: 2,026,602 km (0.042 R)
• M6: 2,548,699 km (0.104 R)
• M7: 2,754,695 km (0.11 R)
• M8: 3,037,884 km (0.049 R)
• M9: 3,593,640 km (0.039 R)
• M10: 3,631,788 km (0.07 R)
• M11: 3,785,724 km (0.064 R)
• M12: 4,220,306 km (0.111 R)
• M13: 4,341,629 km (0.087 R)
• M14: 4,629,007 km (0.105 R)
• M15: 4,796,108 km (0.103 R)
• M16: 5,749,645 km (0.112 R)
• M17: 5,884,133 km (0.027 R)
• M18: 6,065,146 km (0.119 R)
• M19: 7,140,606 km (0.098 R)
• M20: 8,476,365 km (0.095 R)
• M21: 9,042,294 km (0.081 R)
• M22: 9,940,629 km (0.07 R)
• M23: 10,811,887 km (0.115 R)
• M24: 10,867,238 km (0.114 R)
• M25: 10,977,941 km (0.118 R)
• M26: 12,394,483 km (0.093 R)
• M27: 13,212,484 km (0.111 R)
• M28: 13,330,666 km (0.096 R)
• M29: 13,987,551 km (0.102 R)
• M30: 14,289,589 km (0.028 R)
• M31: 14,350,176 km (0.113 R)
• M32: 14,471,799 km (0.094 R)
• M33: 14,777,278 km (0.103 R)
• M34: 15,023,217 km (0.081 R)
• M35: 15,146,635 km (0.093 R)
• M36: 15,643,898 km (0.118 R)
• M37: 15,894,475 km (0.117 R)
• M38: 16,463,246 km (0.102 R)
• M39: 16,910,244 km (0.086 R)
• M40: 17,296,506 km (0.107 R)
• M41: 17,620,684 km (0.117 R)
• M42: 17,685,759 km (0.098 R)
• M43: 18,209,202 km (0.107 R)
• M44: 18,340,849 km (0.046 R)
• M45: 19,271,198 km (0.048 R)
• M46: 19,877,368 km (0.039 R)
• M47: 22,363,834 km (0.09 R)
• M48: 23,000,673 km (0.118 R)
• M49: 24,727,780 km (0.068 R)
• M50: 24,800,634 km (0.066 R)
• M51: 26,050,225 km (0.108 R)
• M52: 26,944,521 km (0.12 R)
• M53: 27,019,470 km (0.084 R)
• M54: 27,169,666 km (0.093 R)
• M55: 27,395,409 km (0.12 R)
• M56: 27,697,447 km (0.069 R)
• M57: 28,380,960 km (0.037 R)
• M58: 29,070,157 km (0.088 R)
• M59: 29,223,944 km (0.106 R)
• M60: 29,455,372 km (0.101 R)
• M61: 31,248,901 km (0.11 R)
• M62: 32,997,401 km (0.114 R)
• M63: 34,777,466 km (0.081 R)
• M64: 36,256,839 km (0.069 R)
• M65: 37,756,707 km (0.106 R)
• M66: 37,924,556 km (0.104 R)
• M67: 38,852,362 km (0.119 R)
• M68: 39,022,006 km (0.047 R)
• M69: 40,988,919 km (0.096 R)
• M70: 41,075,087 km (0.061 R)
• M71: 43,338,802 km (0.06 R)
• M72: 43,778,620 km (0.075 R)
• M73: 45,196,359 km (0.078 R)
• M74: 45,285,519 km (0.113 R)
• M75: 45,731,919 km (0.073 R)
• M76: 46,359,333 km (0.108 R)
• M77: 47,713,493 km (0.067 R)
• M78: 48,532,092 km (0.07 R)
• M79: 49,814,745 km (0.069 R)
• M80: 49,906,747 km (0.117 R)
• M81: 50,275,506 km (0.051 R)
• M82: 52,226,262 km (0.101 R)
• M83: 52,975,897 km (0.118 R)
• M84: 53,634,876 km (0.094 R)
• M85: 53,729,122 km (0.1 R)
• M86: 53,823,519 km (0.101 R)
• M87: 54,296,398 km (0.098 R)
• M88: 55,914,299 km (0.051 R)
• M89: 59,587,525 km (0.115 R)
• M90: 63,238,311 km (0.094 R)
• M91: 64,337,556 km (0.082 R)
• M92: 64,839,308 km (0.113 R)
• M93: 66,149,934 km (0.094 R)
• M94: 66,251,063 km (0.103 R)
• M95: 67,367,512 km (0.112 R)

Kuiper Belt

Range: 30.9 - 49.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 197 - 14,437 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit