🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.47 AU - 0.53 AU

Year: 129 Days

Day: 47.2 Hours

Environment

Temp: 195 °C

Axial Tilt: 44.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.74 AU - 1 AU

Year: 296 Days

Day: 19.4 Hours

Environment

Temp: 163 °C

Axial Tilt: 7.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 101,922,741 km

• M1: 378,183 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.27 AU - 1.51 AU

Year: 599 Days

Day: 37.6 Hours

Environment

Temp: -22 °C

Axial Tilt: 19.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.41 AU - 1.83 AU

Year: 753 Days

Day: 20.7 Hours

Environment

Temp: -43 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,922,741 km

• M1: 534,812 km (0.096 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 2.56 AU - 3.08 AU

Year: 1730 Days

Day: 32.7 Hours

Environment

Temp: -102 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 101,922,741 km

• M1: 236,065 km (0.112 R)
• M2: 643,869 km (0.072 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 3.19 AU - 4.81 AU

Year: 2922 Days

Day: 40.2 Hours

Environment

Temp: -131 °C

Axial Tilt: 41.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,922,741 km

• M1: 777,759 km (0.116 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 3.29 AU - 4.89 AU

Year: 3021 Days

Day: 37.8 Hours

Environment

Temp: -132 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 101,922,741 km

• M1: 53,706 km (0.064 R)
• M2: 1,094,907 km (0.062 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 272.9

Radius: 8

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 11.83 AU - 13.21 AU

Year: 16181 Days

Day: 19.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 101,922,741 km

• M1: 236,664 km (0.079 R)
• M2: 444,754 km (0.036 R)
• M3: 674,686 km (0.118 R)
• M4: 777,161 km (0.077 R)
• M5: 884,871 km (0.116 R)
• M6: 1,749,996 km (0.093 R)
• M7: 2,269,250 km (0.098 R)
• M8: 3,350,843 km (0.1 R)
• M9: 4,022,388 km (0.11 R)
• M10: 4,117,233 km (0.111 R)
• M11: 4,180,812 km (0.112 R)
• M12: 4,734,623 km (0.111 R)
• M13: 5,520,461 km (0.052 R)
• M14: 6,568,095 km (0.093 R)
• M15: 6,642,594 km (0.101 R)
• M16: 9,547,785 km (0.069 R)
• M17: 10,709,263 km (0.079 R)
• M18: 11,106,296 km (0.099 R)
• M19: 12,096,933 km (0.049 R)
• M20: 12,602,873 km (0.067 R)
• M21: 12,835,198 km (0.093 R)
• M22: 13,162,668 km (0.096 R)
• M23: 16,030,908 km (0.069 R)
• M24: 16,333,096 km (0.081 R)
• M25: 16,434,224 km (0.098 R)
• M26: 16,891,993 km (0.064 R)
• M27: 17,976,279 km (0.119 R)
• M28: 19,349,737 km (0.085 R)
• M29: 19,403,293 km (0.115 R)
• M30: 20,374,632 km (0.114 R)
• M31: 20,756,705 km (0.093 R)
• M32: 21,861,186 km (0.101 R)
• M33: 22,702,075 km (0.111 R)
• M34: 24,299,781 km (0.102 R)
• M35: 24,646,997 km (0.098 R)
• M36: 25,112,247 km (0.111 R)
• M37: 26,110,812 km (0.076 R)
• M38: 26,169,904 km (0.12 R)
• M39: 26,406,867 km (0.114 R)
• M40: 26,823,347 km (0.095 R)
• M41: 27,602,602 km (0.1 R)
• M42: 28,389,188 km (0.078 R)
• M43: 28,510,961 km (0.064 R)
• M44: 29,984,500 km (0.114 R)
• M45: 31,482,722 km (0.114 R)
• M46: 32,813,545 km (0.063 R)
• M47: 35,268,147 km (0.113 R)
• M48: 35,661,140 km (0.11 R)
• M49: 35,726,814 km (0.057 R)
• M50: 38,317,550 km (0.034 R)
• M51: 38,452,038 km (0.081 R)
• M52: 40,146,533 km (0.104 R)
• M53: 40,351,482 km (0.036 R)
• M54: 40,419,849 km (0.046 R)
• M55: 41,243,684 km (0.12 R)
• M56: 42,628,811 km (0.109 R)
• M57: 44,452,409 km (0.087 R)
• M58: 45,302,574 km (0.089 R)
• M59: 45,872,392 km (0.084 R)
• M60: 46,015,258 km (0.094 R)
• M61: 46,229,781 km (0.039 R)
• M62: 46,372,946 km (0.118 R)
• M63: 46,731,532 km (0.112 R)
• M64: 46,803,339 km (0.092 R)
• M65: 48,175,152 km (0.116 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 489.2

Radius: 6.9

Gravity: 10.28 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 13.85 AU - 16.25 AU

Year: 21325 Days

Day: 15.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 101,922,741 km

• M1: 382,971 km (0.116 R)
• M2: 530,324 km (0.117 R)
• M3: 740,210 km (0.06 R)
• M4: 854,802 km (0.091 R)
• M5: 1,180,327 km (0.106 R)
• M6: 1,260,661 km (0.079 R)
• M7: 2,096,614 km (0.117 R)
• M8: 2,194,601 km (0.066 R)
• M9: 3,069,898 km (0.068 R)
• M10: 3,332,592 km (0.088 R)
• M11: 3,563,571 km (0.094 R)
• M12: 3,720,349 km (0.049 R)
• M13: 4,040,938 km (0.12 R)
• M14: 4,122,469 km (0.076 R)
• M15: 4,204,598 km (0.091 R)
• M16: 5,011,529 km (0.112 R)
• M17: 5,231,737 km (0.118 R)
• M18: 5,681,578 km (0.092 R)
• M19: 5,773,131 km (0.07 R)
• M20: 6,522,467 km (0.118 R)
• M21: 7,055,335 km (0.062 R)
• M22: 7,351,987 km (0.082 R)
• M23: 7,652,529 km (0.063 R)
• M24: 8,369,702 km (0.106 R)
• M25: 8,421,762 km (0.083 R)
• M26: 8,683,558 km (0.12 R)
• M27: 9,269,084 km (0.034 R)
• M28: 9,322,939 km (0.053 R)
• M29: 9,430,949 km (0.119 R)
• M30: 11,100,760 km (0.1 R)
• M31: 11,272,798 km (0.095 R)
• M32: 11,969,326 km (0.078 R)
• M33: 12,859,732 km (0.106 R)
• M34: 12,980,009 km (0.077 R)
• M35: 15,208,868 km (0.12 R)
• M36: 16,301,830 km (0.047 R)
• M37: 16,890,647 km (0.097 R)
• M38: 17,022,443 km (0.119 R)
• M39: 17,220,809 km (0.058 R)
• M40: 18,224,013 km (0.05 R)
• M41: 19,246,065 km (0.066 R)
• M42: 19,660,152 km (0.073 R)
• M43: 21,416,581 km (0.06 R)
• M44: 23,442,734 km (0.081 R)
• M45: 23,516,187 km (0.114 R)
• M46: 23,884,796 km (0.102 R)
• M47: 24,702,348 km (0.075 R)
• M48: 25,453,629 km (0.062 R)
• M49: 27,132,566 km (0.1 R)
• M50: 27,829,692 km (0.084 R)
• M51: 28,141,454 km (0.027 R)
• M52: 28,532,652 km (0.093 R)
• M53: 28,689,730 km (0.109 R)
• M54: 31,564,852 km (0.076 R)
• M55: 32,871,888 km (0.106 R)
• M56: 34,113,102 km (0.094 R)
• M57: 34,363,229 km (0.094 R)
• M58: 35,622,843 km (0.101 R)
• M59: 35,707,366 km (0.085 R)
• M60: 35,876,561 km (0.11 R)
• M61: 36,046,056 km (0.042 R)
• M62: 36,215,849 km (0.092 R)
• M63: 36,726,726 km (0.09 R)
• M64: 37,154,277 km (0.102 R)
• M65: 37,841,679 km (0.091 R)
• M66: 39,142,133 km (0.067 R)
• M67: 39,578,809 km (0.088 R)
• M68: 41,786,425 km (0.116 R)
• M69: 41,875,586 km (0.059 R)
• M70: 42,680,572 km (0.108 R)
• M71: 44,215,147 km (0.107 R)
• M72: 44,396,908 km (0.116 R)
• M73: 44,487,864 km (0.042 R)
• M74: 47,152,501 km (0.1 R)
• M75: 47,245,252 km (0.11 R)
• M76: 47,431,052 km (0.086 R)
• M77: 49,020,081 km (0.072 R)
• M78: 49,396,469 km (0.11 R)
• M79: 50,057,542 km (0.063 R)
• M80: 50,816,602 km (0.115 R)
• M81: 52,250,048 km (0.107 R)
• M82: 53,309,800 km (0.079 R)
• M83: 53,890,688 km (0.113 R)
• M84: 55,058,898 km (0.105 R)
• M85: 55,646,219 km (0.071 R)
• M86: 58,414,079 km (0.112 R)
• M87: 58,513,711 km (0.103 R)
• M88: 59,113,000 km (0.114 R)
• M89: 59,513,623 km (0.103 R)
• M90: 60,015,674 km (0.061 R)
• M91: 60,418,242 km (0.092 R)
• M92: 61,125,092 km (0.104 R)
• M93: 63,057,447 km (0.117 R)
• M94: 66,149,037 km (0.077 R)
• M95: 67,294,807 km (0.098 R)
• M96: 67,922,669 km (0.12 R)
• M97: 69,395,011 km (0.079 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 787.3

Radius: 6.9

Gravity: 16.54 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 15.99 AU - 20.89 AU

Year: 28922 Days

Day: 23 Hours

Environment

Temp: -195 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 101,922,741 km

• M1: 111,600 km (0.115 R)
• M2: 291,865 km (0.049 R)
• M3: 352,453 km (0.117 R)
• M4: 441,015 km (0.118 R)
• M5: 641,625 km (0.1 R)
• M6: 752,627 km (0.117 R)
• M7: 1,399,338 km (0.08 R)
• M8: 1,812,528 km (0.103 R)
• M9: 2,135,809 km (0.096 R)
• M10: 4,372,147 km (0.059 R)
• M11: 4,694,830 km (0.102 R)
• M12: 5,942,925 km (0.056 R)
• M13: 6,002,016 km (0.099 R)
• M14: 7,541,079 km (0.092 R)
• M15: 7,605,107 km (0.06 R)
• M16: 7,798,088 km (0.06 R)
• M17: 8,189,137 km (0.11 R)
• M18: 8,320,933 km (0.09 R)
• M19: 8,653,339 km (0.072 R)
• M20: 8,922,466 km (0.092 R)
• M21: 11,835,585 km (0.077 R)
• M22: 13,122,127 km (0.052 R)
• M23: 13,586,778 km (0.071 R)
• M24: 13,664,718 km (0.106 R)
• M25: 14,771,892 km (0.084 R)
• M26: 16,319,781 km (0.097 R)
• M27: 16,485,835 km (0.087 R)
• M28: 16,569,011 km (0.04 R)
• M29: 16,986,988 km (0.047 R)
• M30: 17,833,263 km (0.095 R)
• M31: 18,089,823 km (0.071 R)
• M32: 18,606,684 km (0.105 R)
• M33: 18,954,050 km (0.073 R)
• M34: 19,041,116 km (0.114 R)
• M35: 21,262,944 km (0.054 R)
• M36: 21,353,450 km (0.074 R)
• M37: 24,508,021 km (0.033 R)
• M38: 27,016,777 km (0.094 R)
• M39: 27,607,090 km (0.11 R)
• M40: 27,804,859 km (0.097 R)
• M41: 28,102,409 km (0.111 R)
• M42: 29,202,402 km (0.1 R)
• M43: 30,011,128 km (0.03 R)
• M44: 30,724,859 km (0.109 R)
• M45: 31,032,433 km (0.107 R)
• M46: 31,857,615 km (0.085 R)
• M47: 32,585,558 km (0.099 R)
• M48: 32,794,546 km (0.054 R)
• M49: 32,899,265 km (0.084 R)
• M50: 33,952,134 km (0.105 R)
• M51: 38,935,239 km (0.107 R)
• M52: 40,272,196 km (0.067 R)
• M53: 41,964,447 km (0.116 R)
• M54: 42,876,545 km (0.103 R)
• M55: 42,990,987 km (0.08 R)
• M56: 44,025,756 km (0.093 R)
• M57: 44,604,101 km (0.096 R)
• M58: 44,720,189 km (0.068 R)
• M59: 45,301,526 km (0.039 R)
• M60: 47,652,158 km (0.102 R)
• M61: 53,207,026 km (0.116 R)
• M62: 55,560,350 km (0.12 R)
• M63: 56,310,583 km (0.094 R)
• M64: 57,694,663 km (0.117 R)
• M65: 59,983,660 km (0.115 R)
• M66: 60,496,332 km (0.088 R)
• M67: 60,881,696 km (0.079 R)
• M68: 62,043,024 km (0.116 R)
• M69: 62,951,233 km (0.106 R)
• M70: 63,341,833 km (0.107 R)
• M71: 65,966,378 km (0.027 R)
• M72: 68,492,488 km (0.082 R)
• M73: 71,592,305 km (0.111 R)
• M74: 71,728,140 km (0.071 R)
• M75: 72,954,394 km (0.095 R)
• M76: 75,151,388 km (0.116 R)
• M77: 75,704,002 km (0.084 R)
• M78: 77,369,924 km (0.049 R)
• M79: 78,207,373 km (0.12 R)
• M80: 79,610,003 km (0.04 R)
• M81: 80,879,341 km (0.097 R)
• M82: 82,013,293 km (0.117 R)
• M83: 82,582,213 km (0.054 R)
• M84: 82,867,197 km (0.073 R)
• M85: 83,580,929 km (0.06 R)
• M86: 84,583,833 km (0.113 R)
• M87: 84,727,447 km (0.118 R)
• M88: 86,745,971 km (0.039 R)
• M89: 88,052,110 km (0.117 R)
• M90: 88,197,669 km (0.101 R)
• M91: 89,510,839 km (0.118 R)
• M92: 92,156,776 km (0.107 R)
• M93: 92,600,184 km (0.049 R)
• M94: 93,934,897 km (0.119 R)
• M95: 96,773,516 km (0.09 R)
• M96: 101,464,756 km (0.11 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 560 - 11,108 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit