🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.58 AU - 0.58 AU

Year: 285 Days

Day: 46.5 Hours

Environment

Temp: -132 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,999,689 km

• M1: 260,151 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.57 AU - 0.59 AU

Year: 285 Days

Day: 31.4 Hours

Environment

Temp: -116 °C

Axial Tilt: 41.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 475.3

Radius: 13.4

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.83 AU - 1.01 AU

Year: 570 Days

Day: 6 Hours

Environment

Temp: -153 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 39,999,689 km

• M1: 167,699 km (0.083 R)
• M2: 265,686 km (0.106 R)
• M3: 443,408 km (0.07 R)
• M4: 697,425 km (0.06 R)
• M5: 780,751 km (0.073 R)
• M6: 881,281 km (0.083 R)
• M7: 1,015,321 km (0.11 R)
• M8: 1,176,737 km (0.031 R)
• M9: 1,284,298 km (0.03 R)
• M10: 1,504,356 km (0.072 R)
• M11: 1,610,720 km (0.066 R)
• M12: 1,784,254 km (0.118 R)
• M13: 1,921,585 km (0.088 R)
• M14: 2,169,020 km (0.106 R)
• M15: 2,335,672 km (0.104 R)
• M16: 2,480,183 km (0.12 R)
• M17: 2,620,805 km (0.067 R)
• M18: 2,723,130 km (0.054 R)
• M19: 2,819,770 km (0.117 R)
• M20: 2,938,701 km (0.106 R)
• M21: 3,080,819 km (0.092 R)
• M22: 3,174,467 km (0.071 R)
• M23: 3,276,343 km (0.062 R)
• M24: 3,453,766 km (0.068 R)
• M25: 3,596,482 km (0.088 R)
• M26: 3,702,996 km (0.119 R)
• M27: 3,895,828 km (0.088 R)
• M28: 4,020,892 km (0.102 R)
• M29: 4,187,394 km (0.111 R)
• M30: 4,275,358 km (0.044 R)
• M31: 4,486,141 km (0.109 R)
• M32: 4,633,944 km (0.11 R)
• M33: 4,725,198 km (0.12 R)
• M34: 4,833,806 km (0.12 R)
• M35: 4,976,972 km (0.073 R)
• M36: 5,096,051 km (0.103 R)
• M37: 5,259,113 km (0.117 R)
• M38: 5,380,437 km (0.1 R)
• M39: 5,511,485 km (0.034 R)
• M40: 5,929,012 km (0.11 R)
• M41: 6,028,196 km (0.097 R)
• M42: 6,246,609 km (0.119 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 350.8

Radius: 7.7

Gravity: 5.92 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 7.7 AU - 8 AU

Year: 14201 Days

Day: 22.3 Hours

Environment

Temp: -216 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 39,999,689 km

• M1: 97,239 km (0.085 R)
• M2: 212,579 km (0.098 R)
• M3: 298,448 km (0.111 R)
• M4: 541,993 km (0.114 R)
• M5: 915,689 km (0.117 R)
• M6: 991,385 km (0.084 R)
• M7: 1,272,928 km (0.103 R)
• M8: 1,358,049 km (0.038 R)
• M9: 1,579,305 km (0.103 R)
• M10: 1,859,950 km (0.073 R)
• M11: 2,207,167 km (0.107 R)
• M12: 2,258,479 km (0.091 R)
• M13: 2,388,480 km (0.087 R)
• M14: 2,441,138 km (0.071 R)
• M15: 3,757,749 km (0.091 R)
• M16: 4,037,497 km (0.075 R)
• M17: 4,163,907 km (0.113 R)
• M18: 4,616,889 km (0.091 R)
• M19: 5,464,361 km (0.078 R)
• M20: 5,816,664 km (0.07 R)
• M21: 5,888,023 km (0.09 R)
• M22: 6,140,095 km (0.084 R)
• M23: 7,031,100 km (0.107 R)
• M24: 7,804,222 km (0.053 R)
• M25: 8,001,691 km (0.069 R)
• M26: 8,767,034 km (0.041 R)
• M27: 9,137,737 km (0.067 R)
• M28: 9,766,946 km (0.077 R)
• M29: 11,782,478 km (0.115 R)
• M30: 12,009,119 km (0.101 R)
• M31: 12,790,319 km (0.111 R)
• M32: 13,587,975 km (0.107 R)
• M33: 13,873,407 km (0.074 R)
• M34: 14,160,785 km (0.114 R)
• M35: 18,384,980 km (0.111 R)
• M36: 18,489,998 km (0.068 R)
• M37: 19,283,914 km (0.086 R)
• M38: 19,927,184 km (0.104 R)
• M39: 20,522,883 km (0.1 R)
• M40: 21,565,580 km (0.059 R)
• M41: 21,898,436 km (0.032 R)
• M42: 22,513,133 km (0.077 R)
• M43: 22,794,377 km (0.105 R)
• M44: 23,588,143 km (0.099 R)
• M45: 23,816,579 km (0.088 R)
• M46: 25,319,290 km (0.108 R)
• M47: 25,377,783 km (0.054 R)
• M48: 26,141,181 km (0.038 R)
• M49: 26,377,545 km (0.104 R)
• M50: 26,555,268 km (0.039 R)
• M51: 26,733,588 km (0.071 R)
• M52: 27,330,334 km (0.096 R)
• M53: 27,450,162 km (0.039 R)
• M54: 27,750,704 km (0.087 R)
• M55: 27,810,992 km (0.083 R)
• M56: 27,931,568 km (0.07 R)
• M57: 28,052,294 km (0.093 R)
• M58: 28,112,731 km (0.109 R)
• M59: 28,597,877 km (0.106 R)
• M60: 28,780,536 km (0.075 R)
• M61: 29,453,427 km (0.092 R)
• M62: 29,514,912 km (0.094 R)
• M63: 30,441,671 km (0.09 R)
• M64: 30,503,754 km (0.047 R)
• M65: 30,815,067 km (0.111 R)
• M66: 31,629,179 km (0.077 R)
• M67: 32,133,623 km (0.081 R)
• M68: 32,323,612 km (0.09 R)
• M69: 32,577,330 km (0.069 R)
• M70: 33,534,756 km (0.119 R)
• M71: 34,178,326 km (0.088 R)
• M72: 34,631,159 km (0.097 R)
• M73: 34,890,711 km (0.066 R)
• M74: 36,264,618 km (0.118 R)
• M75: 36,594,332 km (0.093 R)
• M76: 39,200,028 km (0.087 R)
• M77: 40,013,690 km (0.107 R)
• M78: 40,286,108 km (0.068 R)
• M79: 40,764,522 km (0.071 R)
• M80: 41,038,585 km (0.115 R)
• M81: 41,175,916 km (0.036 R)
• M82: 41,933,929 km (0.089 R)
• M83: 42,974,980 km (0.096 R)
• M84: 43,184,118 km (0.063 R)
• M85: 43,673,602 km (0.082 R)
• M86: 43,813,776 km (0.08 R)
• M87: 44,305,653 km (0.114 R)
• M88: 45,436,912 km (0.109 R)
• M89: 48,088,834 km (0.112 R)
• M90: 48,378,455 km (0.056 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 185.1

Radius: 8

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 7.68 AU - 8.36 AU

Year: 14665 Days

Day: 21.6 Hours

Environment

Temp: -228 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 39,999,689 km

• M1: 109,655 km (0.11 R)
• M2: 349,610 km (0.042 R)
• M3: 519,105 km (0.086 R)
• M4: 760,705 km (0.079 R)
• M5: 1,019,360 km (0.1 R)
• M6: 1,495,979 km (0.084 R)
• M7: 1,696,290 km (0.073 R)
• M8: 1,758,074 km (0.069 R)
• M9: 2,234,543 km (0.071 R)
• M10: 3,351,890 km (0.033 R)
• M11: 3,588,255 km (0.07 R)
• M12: 4,188,740 km (0.057 R)
• M13: 4,301,238 km (0.095 R)
• M14: 4,967,846 km (0.08 R)
• M15: 5,176,984 km (0.032 R)
• M16: 5,298,009 km (0.083 R)
• M17: 6,138,300 km (0.09 R)
• M18: 6,492,548 km (0.104 R)
• M19: 6,590,235 km (0.076 R)
• M20: 6,919,799 km (0.074 R)
• M21: 7,119,961 km (0.113 R)
• M22: 7,423,944 km (0.096 R)
• M23: 7,801,379 km (0.105 R)
• M24: 8,114,787 km (0.117 R)
• M25: 8,646,159 km (0.039 R)
• M26: 8,825,826 km (0.074 R)
• M27: 9,372,307 km (0.108 R)
• M28: 10,421,436 km (0.114 R)
• M29: 10,651,219 km (0.071 R)
• M30: 10,805,155 km (0.065 R)
• M31: 11,115,421 km (0.039 R)
• M32: 11,864,158 km (0.064 R)
• M33: 12,023,929 km (0.108 R)
• M34: 12,345,415 km (0.026 R)
• M35: 13,079,192 km (0.099 R)
• M36: 13,827,182 km (0.104 R)
• M37: 14,803,009 km (0.116 R)
• M38: 15,147,532 km (0.05 R)
• M39: 16,552,256 km (0.091 R)
• M40: 16,909,945 km (0.11 R)
• M41: 17,451,190 km (0.091 R)
• M42: 17,724,057 km (0.117 R)
• M43: 17,952,343 km (0.104 R)
• M44: 19,814,388 km (0.083 R)
• M45: 20,098,923 km (0.106 R)
• M46: 20,241,789 km (0.073 R)
• M47: 21,737,019 km (0.089 R)
• M48: 23,567,798 km (0.065 R)
• M49: 24,628,597 km (0.119 R)
• M50: 25,241,798 km (0.086 R)
• M51: 25,395,884 km (0.117 R)
• M52: 26,379,041 km (0.088 R)
• M53: 26,901,587 km (0.106 R)
• M54: 27,269,298 km (0.114 R)
• M55: 27,321,957 km (0.118 R)
• M56: 27,744,571 km (0.109 R)
• M57: 28,382,456 km (0.111 R)
• M58: 28,971,572 km (0.037 R)
• M59: 29,294,554 km (0.119 R)
• M60: 30,052,866 km (0.109 R)
• M61: 30,161,623 km (0.091 R)
• M62: 30,598,449 km (0.084 R)
• M63: 31,092,272 km (0.116 R)
• M64: 31,921,194 km (0.034 R)
• M65: 32,087,846 km (0.104 R)
• M66: 32,198,997 km (0.093 R)
• M67: 32,254,797 km (0.055 R)
• M68: 33,206,239 km (0.057 R)
• M69: 35,079,354 km (0.111 R)
• M70: 35,538,620 km (0.064 R)
• M71: 35,596,215 km (0.113 R)
• M72: 35,826,596 km (0.086 R)
• M73: 36,753,654 km (0.098 R)
• M74: 36,870,041 km (0.108 R)
• M75: 37,571,206 km (0.044 R)
• M76: 38,631,107 km (0.072 R)
• M77: 39,760,571 km (0.112 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: 298 - 16,279 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit