🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.54 AU - 1.92 AU

Year: 876 Days

Day: 28.6 Hours

Environment

Temp: -80 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 72,734,139 km

• M1: 864,825 km (0.109 R)
• M2: 1,088,025 km (0.069 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 3.08 AU - 3.18 AU

Year: 2132 Days

Day: 35.1 Hours

Environment

Temp: -115 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 3.18 AU - 3.8 AU

Year: 2510 Days

Day: 43.3 Hours

Environment

Temp: -127 °C

Axial Tilt: 29.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 659

Radius: 14.7

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 7.96 AU - 9.74 AU

Year: 10136 Days

Day: 13 Hours

Environment

Temp: -176 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 72,734,139 km

• M1: 204,949 km (0.107 R)
• M2: 317,297 km (0.081 R)
• M3: 480,957 km (0.081 R)
• M4: 714,629 km (0.114 R)
• M5: 1,063,790 km (0.046 R)
• M6: 1,403,378 km (0.075 R)
• M7: 1,597,556 km (0.084 R)
• M8: 1,918,144 km (0.09 R)
• M9: 2,037,822 km (0.06 R)
• M10: 2,463,877 km (0.083 R)
• M11: 2,973,706 km (0.101 R)
• M12: 3,226,976 km (0.093 R)
• M13: 3,546,218 km (0.098 R)
• M14: 3,754,907 km (0.047 R)
• M15: 4,060,086 km (0.084 R)
• M16: 4,469,087 km (0.119 R)
• M17: 4,825,728 km (0.092 R)
• M18: 4,991,034 km (0.067 R)
• M19: 5,915,698 km (0.116 R)
• M20: 6,057,218 km (0.054 R)
• M21: 6,235,838 km (0.097 R)
• M22: 6,561,662 km (0.087 R)
• M23: 7,004,920 km (0.069 R)
• M24: 7,305,762 km (0.064 R)
• M25: 7,687,984 km (0.106 R)
• M26: 10,628,630 km (0.058 R)
• M27: 10,801,265 km (0.034 R)
• M28: 11,193,212 km (0.038 R)
• M29: 11,634,077 km (0.057 R)
• M30: 11,856,678 km (0.12 R)
• M31: 11,991,017 km (0.1 R)
• M32: 12,170,834 km (0.1 R)
• M33: 12,624,265 km (0.069 R)
• M34: 12,899,076 km (0.099 R)
• M35: 12,991,079 km (0.113 R)
• M36: 13,222,208 km (0.07 R)
• M37: 13,361,483 km (0.094 R)
• M38: 13,454,683 km (0.106 R)
• M39: 14,445,619 km (0.082 R)
• M40: 14,541,212 km (0.074 R)
• M41: 16,099,723 km (0.106 R)
• M42: 16,198,906 km (0.114 R)
• M43: 16,348,055 km (0.1 R)
• M44: 17,201,810 km (0.098 R)
• M45: 17,608,567 km (0.087 R)
• M46: 18,900,345 km (0.1 R)
• M47: 19,584,156 km (0.076 R)
• M48: 20,813,851 km (0.091 R)
• M49: 21,193,082 km (0.068 R)
• M50: 22,068,379 km (0.076 R)
• M51: 22,677,092 km (0.098 R)
• M52: 23,067,244 km (0.117 R)
• M53: 24,194,464 km (0.088 R)
• M54: 24,422,002 km (0.101 R)
• M55: 24,593,292 km (0.085 R)
• M56: 24,879,472 km (0.106 R)
• M57: 25,744,597 km (0.052 R)
• M58: 26,035,116 km (0.12 R)
• M59: 26,151,653 km (0.099 R)
• M60: 27,208,412 km (0.075 R)
• M61: 31,821,711 km (0.099 R)
• M62: 33,012,361 km (0.07 R)
• M63: 33,201,751 km (0.092 R)
• M64: 33,962,756 km (0.103 R)
• M65: 35,050,632 km (0.091 R)
• M66: 36,410,177 km (0.058 R)
• M67: 38,249,932 km (0.104 R)
• M68: 38,648,012 km (0.095 R)
• M69: 38,914,146 km (0.107 R)
• M70: 39,114,308 km (0.104 R)
• M71: 39,985,117 km (0.074 R)
• M72: 40,119,606 km (0.038 R)
• M73: 43,601,047 km (0.057 R)
• M74: 44,504,020 km (0.092 R)
• M75: 46,045,925 km (0.097 R)
• M76: 46,257,457 km (0.113 R)
• M77: 46,752,476 km (0.051 R)
• M78: 47,462,767 km (0.112 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 563.9

Radius: 3.4

Gravity: 48.78 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 11.74 AU - 16.66 AU

Year: 20602 Days

Day: 16.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 72,734,139 km

• M1: 60,737 km (0.112 R)
• M2: 137,780 km (0.092 R)
• M3: 929,302 km (0.083 R)
• M4: 1,110,615 km (0.101 R)
• M5: 1,191,697 km (0.117 R)
• M6: 1,535,323 km (0.117 R)
• M7: 1,656,348 km (0.111 R)
• M8: 1,811,929 km (0.1 R)
• M9: 2,658,205 km (0.036 R)
• M10: 2,877,216 km (0.08 R)
• M11: 3,449,577 km (0.075 R)
• M12: 4,055,897 km (0.118 R)
• M13: 4,265,334 km (0.082 R)
• M14: 4,307,671 km (0.078 R)
• M15: 4,958,721 km (0.11 R)
• M16: 5,501,312 km (0.112 R)
• M17: 5,732,890 km (0.096 R)
• M18: 6,495,390 km (0.047 R)
• M19: 6,987,866 km (0.053 R)
• M20: 7,087,798 km (0.05 R)
• M21: 7,289,007 km (0.115 R)
• M22: 7,904,153 km (0.101 R)
• M23: 8,323,326 km (0.104 R)
• M24: 8,535,755 km (0.084 R)
• M25: 8,857,540 km (0.05 R)
• M26: 9,347,773 km (0.04 R)
• M27: 9,958,730 km (0.115 R)
• M28: 11,512,155 km (0.057 R)
• M29: 12,710,583 km (0.114 R)
• M30: 13,016,361 km (0.067 R)
• M31: 13,324,533 km (0.096 R)
• M32: 14,136,849 km (0.08 R)
• M33: 14,836,818 km (0.103 R)
• M34: 15,678,306 km (0.07 R)
• M35: 17,475,126 km (0.114 R)
• M36: 18,708,560 km (0.071 R)
• M37: 20,610,697 km (0.103 R)
• M38: 20,682,354 km (0.1 R)
• M39: 21,113,795 km (0.084 R)
• M40: 22,721,224 km (0.09 R)
• M41: 23,689,421 km (0.075 R)
• M42: 25,051,959 km (0.114 R)
• M43: 25,434,929 km (0.114 R)
• M44: 25,588,716 km (0.104 R)
• M45: 26,439,778 km (0.029 R)
• M46: 26,907,870 km (0.11 R)
• M47: 27,221,427 km (0.11 R)
• M48: 31,324,597 km (0.118 R)
• M49: 31,406,876 km (0.11 R)
• M50: 31,571,883 km (0.088 R)
• M51: 32,068,398 km (0.09 R)
• M52: 32,151,425 km (0.063 R)
• M53: 32,734,408 km (0.066 R)
• M54: 33,405,055 km (0.064 R)
• M55: 33,489,129 km (0.103 R)
• M56: 33,657,576 km (0.059 R)
• M57: 34,674,542 km (0.099 R)
• M58: 35,015,775 km (0.046 R)
• M59: 36,305,159 km (0.12 R)
• M60: 37,697,467 km (0.049 R)
• M61: 37,785,131 km (0.105 R)
• M62: 37,960,460 km (0.086 R)
• M63: 38,488,391 km (0.083 R)
• M64: 41,887,404 km (0.116 R)
• M65: 42,889,111 km (0.04 R)
• M66: 43,438,883 km (0.048 R)
• M67: 43,806,595 km (0.115 R)
• M68: 44,823,262 km (0.073 R)
• M69: 45,941,207 km (0.058 R)
• M70: 47,162,674 km (0.059 R)
• M71: 47,635,253 km (0.045 R)
• M72: 48,489,906 km (0.082 R)
• M73: 48,775,937 km (0.058 R)
• M74: 50,118,129 km (0.101 R)
• M75: 50,310,811 km (0.111 R)
• M76: 50,890,353 km (0.052 R)
• M77: 50,987,293 km (0.101 R)
• M78: 51,084,082 km (0.112 R)
• M79: 51,764,005 km (0.087 R)
• M80: 53,034,689 km (0.104 R)
• M81: 56,807,099 km (0.096 R)
• M82: 57,309,897 km (0.114 R)
• M83: 58,117,426 km (0.116 R)
• M84: 59,233,875 km (0.114 R)
• M85: 59,437,628 km (0.087 R)
• M86: 60,255,030 km (0.068 R)
• M87: 60,665,078 km (0.094 R)
• M88: 63,249,082 km (0.116 R)
• M89: 64,187,958 km (0.071 R)
• M90: 65,026,454 km (0.116 R)
• M91: 66,185,389 km (0.095 R)
• M92: 68,203,016 km (0.072 R)
• M93: 68,737,230 km (0.059 R)
• M94: 69,272,940 km (0.076 R)
• M95: 71,212,925 km (0.091 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 303 - 11,927 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit