🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.53 AU - 0.55 AU

Year: 146 Days

Day: 28.2 Hours

Environment

Temp: 229 °C

Axial Tilt: 37.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.71 AU - 0.73 AU

Year: 224 Days

Day: 21.7 Hours

Environment

Temp: 120 °C

Axial Tilt: 34.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 93,886,866 km

• M1: 315,502 km (0.057 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 2.01 AU - 3.33 AU

Year: 1602 Days

Day: 46.8 Hours

Environment

Temp: -89 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,886,866 km

• M1: 602,281 km (0.075 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 117.7

Radius: 8.9

Gravity: 1.49 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 5.97 AU - 9.47 AU

Year: 7874 Days

Day: 13.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 93,886,866 km

• M1: 210,933 km (0.069 R)
• M2: 690,993 km (0.112 R)
• M3: 847,322 km (0.074 R)
• M4: 1,640,041 km (0.075 R)
• M5: 1,823,149 km (0.117 R)
• M6: 2,443,980 km (0.04 R)
• M7: 2,785,961 km (0.073 R)
• M8: 4,913,692 km (0.07 R)
• M9: 5,407,514 km (0.115 R)
• M10: 5,470,345 km (0.089 R)
• M11: 5,702,970 km (0.064 R)
• M12: 7,327,005 km (0.12 R)
• M13: 7,419,905 km (0.104 R)
• M14: 8,370,599 km (0.062 R)
• M15: 10,254,186 km (0.088 R)
• M16: 10,567,294 km (0.111 R)
• M17: 10,857,215 km (0.089 R)
• M18: 11,715,159 km (0.072 R)
• M19: 11,824,066 km (0.104 R)
• M20: 11,987,876 km (0.119 R)
• M21: 12,539,294 km (0.09 R)
• M22: 12,902,218 km (0.1 R)
• M23: 13,155,637 km (0.092 R)
• M24: 13,638,539 km (0.054 R)
• M25: 13,781,704 km (0.04 R)
• M26: 13,896,595 km (0.116 R)
• M27: 14,330,130 km (0.081 R)
• M28: 15,717,650 km (0.106 R)
• M29: 16,870,451 km (0.059 R)
• M30: 17,240,107 km (0.085 R)
• M31: 17,768,337 km (0.088 R)
• M32: 18,144,576 km (0.072 R)
• M33: 18,459,928 km (0.059 R)
• M34: 18,681,932 km (0.05 R)
• M35: 18,968,561 km (0.068 R)
• M36: 19,836,977 km (0.065 R)
• M37: 21,546,133 km (0.037 R)
• M38: 22,014,224 km (0.104 R)
• M39: 22,688,911 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 436.6

Radius: 9.1

Gravity: 5.27 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 6.71 AU - 9.55 AU

Year: 8510 Days

Day: 14.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 93,886,866 km

• M1: 116,537 km (0.081 R)
• M2: 344,673 km (0.112 R)
• M3: 501,602 km (0.093 R)
• M4: 797,057 km (0.11 R)
• M5: 917,633 km (0.117 R)
• M6: 980,315 km (0.068 R)
• M7: 1,044,492 km (0.042 R)
• M8: 1,316,162 km (0.099 R)
• M9: 1,460,524 km (0.063 R)
• M10: 1,844,093 km (0.106 R)
• M11: 2,110,228 km (0.108 R)
• M12: 2,194,601 km (0.109 R)
• M13: 2,454,602 km (0.116 R)
• M14: 2,610,782 km (0.03 R)
• M15: 2,793,591 km (0.109 R)
• M16: 3,293,098 km (0.08 R)
• M17: 3,540,832 km (0.1 R)
• M18: 3,769,118 km (0.034 R)
• M19: 4,107,210 km (0.099 R)
• M20: 4,239,903 km (0.049 R)
• M21: 4,564,231 km (0.098 R)
• M22: 4,674,036 km (0.107 R)
• M23: 4,896,488 km (0.094 R)
• M24: 5,409,758 km (0.082 R)
• M25: 5,584,788 km (0.114 R)
• M26: 5,643,430 km (0.054 R)
• M27: 5,731,992 km (0.054 R)
• M28: 6,303,157 km (0.096 R)
• M29: 7,082,113 km (0.115 R)
• M30: 7,661,805 km (0.114 R)
• M31: 8,559,841 km (0.099 R)
• M32: 8,798,000 km (0.097 R)
• M33: 8,935,182 km (0.025 R)
• M34: 9,176,782 km (0.095 R)
• M35: 9,666,715 km (0.091 R)
• M36: 9,808,235 km (0.115 R)
• M37: 10,093,368 km (0.097 R)
• M38: 10,381,195 km (0.036 R)
• M39: 10,489,952 km (0.09 R)
• M40: 10,562,507 km (0.09 R)
• M41: 10,781,519 km (0.116 R)
• M42: 11,634,675 km (0.082 R)
• M43: 11,747,622 km (0.043 R)
• M44: 11,823,019 km (0.097 R)
• M45: 12,779,996 km (0.075 R)
• M46: 12,857,638 km (0.111 R)
• M47: 13,523,797 km (0.078 R)
• M48: 14,161,084 km (0.074 R)
• M49: 14,889,775 km (0.054 R)
• M50: 15,547,707 km (0.112 R)
• M51: 16,089,251 km (0.087 R)
• M52: 16,467,734 km (0.027 R)
• M53: 16,976,965 km (0.093 R)
• M54: 17,147,955 km (0.076 R)
• M55: 17,620,834 km (0.115 R)
• M56: 18,272,782 km (0.048 R)
• M57: 18,491,793 km (0.104 R)
• M58: 19,465,974 km (0.075 R)
• M59: 20,593,194 km (0.068 R)
• M60: 20,684,299 km (0.083 R)
• M61: 21,279,699 km (0.115 R)
• M62: 21,371,701 km (0.111 R)
• M63: 22,253,282 km (0.113 R)
• M64: 22,487,253 km (0.055 R)
• M65: 22,957,588 km (0.112 R)
• M66: 23,573,932 km (0.069 R)
• M67: 23,860,112 km (0.113 R)
• M68: 24,291,852 km (0.077 R)
• M69: 26,142,527 km (0.114 R)
• M70: 26,290,479 km (0.084 R)
• M71: 26,885,430 km (0.098 R)
• M72: 27,034,878 km (0.069 R)
• M73: 27,184,626 km (0.094 R)
• M74: 28,645,898 km (0.05 R)
• M75: 29,874,396 km (0.111 R)
• M76: 30,080,841 km (0.056 R)
• M77: 30,807,138 km (0.103 R)
• M78: 31,644,288 km (0.077 R)
• M79: 31,749,306 km (0.06 R)
• M80: 32,701,047 km (0.079 R)
• M81: 33,073,696 km (0.109 R)
• M82: 33,447,690 km (0.058 R)
• M83: 33,608,508 km (0.05 R)
• M84: 33,876,887 km (0.09 R)
• M85: 35,066,638 km (0.114 R)
• M86: 35,885,687 km (0.074 R)
• M87: 36,380,108 km (0.062 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 745.5

Radius: 7.6

Gravity: 12.91 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 14.46 AU - 20.02 AU

Year: 26277 Days

Day: 16.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 93,886,866 km

• M1: 174,581 km (0.079 R)
• M2: 930,798 km (0.108 R)
• M3: 1,111,811 km (0.074 R)
• M4: 1,206,656 km (0.044 R)
• M5: 1,304,344 km (0.063 R)
• M6: 2,020,918 km (0.117 R)
• M7: 2,584,752 km (0.068 R)
• M8: 2,884,397 km (0.034 R)
• M9: 3,285,768 km (0.059 R)
• M10: 3,516,298 km (0.116 R)
• M11: 4,643,817 km (0.047 R)
• M12: 4,850,561 km (0.095 R)
• M13: 5,543,349 km (0.084 R)
• M14: 6,610,730 km (0.108 R)
• M15: 7,557,684 km (0.047 R)
• M16: 7,801,080 km (0.101 R)
• M17: 7,985,235 km (0.089 R)
• M18: 8,233,119 km (0.095 R)
• M19: 8,800,095 km (0.103 R)
• M20: 9,379,637 km (0.075 R)
• M21: 9,905,174 km (0.102 R)
• M22: 10,171,458 km (0.105 R)
• M23: 10,440,136 km (0.104 R)
• M24: 10,711,208 km (0.056 R)
• M25: 11,748,220 km (0.066 R)
• M26: 12,385,806 km (0.117 R)
• M27: 12,672,735 km (0.058 R)
• M28: 13,916,641 km (0.038 R)
• M29: 15,583,311 km (0.07 R)
• M30: 17,072,707 km (0.081 R)
• M31: 17,632,951 km (0.068 R)
• M32: 18,689,112 km (0.115 R)
• M33: 19,266,261 km (0.091 R)
• M34: 20,101,017 km (0.062 R)
• M35: 20,185,091 km (0.115 R)
• M36: 20,947,442 km (0.056 R)
• M37: 21,546,881 km (0.114 R)
• M38: 21,978,470 km (0.113 R)
• M39: 24,447,882 km (0.111 R)
• M40: 25,078,886 km (0.098 R)
• M41: 25,169,393 km (0.082 R)
• M42: 25,715,126 km (0.061 R)
• M43: 25,989,488 km (0.069 R)
• M44: 26,172,895 km (0.033 R)
• M45: 29,070,756 km (0.081 R)
• M46: 29,739,010 km (0.097 R)
• M47: 34,254,920 km (0.04 R)
• M48: 34,859,445 km (0.118 R)
• M49: 35,264,556 km (0.108 R)
• M50: 36,181,591 km (0.076 R)
• M51: 36,386,391 km (0.086 R)
• M52: 37,935,028 km (0.103 R)
• M53: 40,457,099 km (0.085 R)
• M54: 40,882,854 km (0.108 R)
• M55: 41,631,143 km (0.067 R)
• M56: 42,492,078 km (0.076 R)
• M57: 45,219,846 km (0.101 R)
• M58: 45,993,716 km (0.097 R)
• M59: 47,218,623 km (0.111 R)
• M60: 47,666,669 km (0.067 R)
• M61: 48,567,098 km (0.116 R)
• M62: 48,906,237 km (0.058 R)
• M63: 49,359,518 km (0.103 R)
• M64: 49,586,757 km (0.112 R)
• M65: 50,042,283 km (0.055 R)
• M66: 51,647,169 km (0.084 R)
• M67: 53,152,572 km (0.091 R)
• M68: 57,157,457 km (0.119 R)
• M69: 57,276,686 km (0.115 R)
• M70: 57,515,445 km (0.117 R)
• M71: 58,113,836 km (0.084 R)
• M72: 60,527,747 km (0.04 R)
• M73: 60,770,844 km (0.071 R)
• M74: 63,467,345 km (0.057 R)
• M75: 63,590,913 km (0.089 R)
• M76: 65,079,113 km (0.048 R)
• M77: 65,577,723 km (0.044 R)
• M78: 66,453,319 km (0.111 R)
• M79: 67,836,950 km (0.054 R)
• M80: 69,230,304 km (0.088 R)
• M81: 71,145,307 km (0.052 R)
• M82: 71,530,371 km (0.102 R)
• M83: 72,431,699 km (0.076 R)
• M84: 75,419,318 km (0.119 R)
• M85: 78,314,485 km (0.097 R)
• M86: 82,320,866 km (0.101 R)
• M87: 82,590,292 km (0.114 R)
• M88: 84,620,484 km (0.118 R)
• M89: 85,164,572 km (0.093 R)
• M90: 85,437,139 km (0.084 R)
• M91: 86,256,337 km (0.058 R)
• M92: 86,666,983 km (0.039 R)
• M93: 86,804,015 km (0.042 R)
• M94: 90,252,844 km (0.09 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 285 - 13,008 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit