🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.45 AU - 0.59 AU

Year: 238 Days

Day: 42.9 Hours

Environment

Temp: -126 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,457,433 km

• M1: 52,509 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.58 AU - 0.72 AU

Year: 333 Days

Day: 15.9 Hours

Environment

Temp: -127 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.7

Radius: 13.9

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.5 AU - 1.98 AU

Year: 1459 Days

Day: 14.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 30,457,433 km

• M1: 176,825 km (0.099 R)
• M2: 289,023 km (0.097 R)
• M3: 393,143 km (0.051 R)
• M4: 480,658 km (0.105 R)
• M5: 600,187 km (0.083 R)
• M6: 757,264 km (0.109 R)
• M7: 986,000 km (0.097 R)
• M8: 1,124,527 km (0.085 R)
• M9: 1,285,644 km (0.036 R)
• M10: 1,430,305 km (0.093 R)
• M11: 1,530,087 km (0.078 R)
• M12: 1,632,262 km (0.034 R)
• M13: 1,736,831 km (0.086 R)
• M14: 1,944,024 km (0.075 R)
• M15: 2,083,749 km (0.101 R)
• M16: 2,403,140 km (0.116 R)
• M17: 2,523,267 km (0.118 R)
• M18: 2,686,778 km (0.101 R)
• M19: 2,885,593 km (0.079 R)
• M20: 2,981,486 km (0.069 R)
• M21: 3,100,266 km (0.079 R)
• M22: 3,331,395 km (0.102 R)
• M23: 3,591,246 km (0.11 R)
• M24: 3,741,144 km (0.09 R)
• M25: 4,251,871 km (0.092 R)
• M26: 4,447,694 km (0.086 R)
• M27: 4,772,172 km (0.085 R)
• M28: 4,950,194 km (0.119 R)
• M29: 5,273,774 km (0.099 R)
• M30: 5,510,886 km (0.102 R)
• M31: 5,630,864 km (0.11 R)
• M32: 5,927,816 km (0.093 R)
• M33: 6,064,548 km (0.114 R)
• M34: 6,257,679 km (0.087 R)
• M35: 6,466,966 km (0.115 R)
• M36: 6,721,133 km (0.103 R)
• M37: 6,820,915 km (0.117 R)
• M38: 6,949,868 km (0.056 R)
• M39: 7,239,490 km (0.034 R)
• M40: 7,651,632 km (0.079 R)
• M41: 7,815,591 km (0.067 R)
• M42: 8,177,618 km (0.075 R)
• M43: 8,299,540 km (0.077 R)
• M44: 8,529,771 km (0.032 R)
• M45: 8,668,897 km (0.09 R)
• M46: 8,902,569 km (0.099 R)
• M47: 9,027,932 km (0.113 R)
• M48: 9,122,478 km (0.042 R)
• M49: 9,296,610 km (0.073 R)
• M50: 9,519,661 km (0.057 R)
• M51: 9,615,852 km (0.117 R)
• M52: 9,793,125 km (0.088 R)
• M53: 9,922,677 km (0.079 R)
• M54: 10,069,133 km (0.073 R)
• M55: 10,496,235 km (0.075 R)
• M56: 10,962,981 km (0.073 R)
• M57: 11,080,714 km (0.11 R)
• M58: 11,266,515 km (0.109 R)
• M59: 11,385,445 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 624

Radius: 13.9

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.96 AU - 2.68 AU

Year: 2247 Days

Day: 6.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 30,457,433 km

• M1: 195,225 km (0.118 R)
• M2: 289,023 km (0.075 R)
• M3: 404,213 km (0.034 R)
• M4: 686,505 km (0.054 R)
• M5: 784,641 km (0.078 R)
• M6: 978,968 km (0.098 R)
• M7: 1,481,917 km (0.101 R)
• M8: 1,614,311 km (0.097 R)
• M9: 1,820,606 km (0.079 R)
• M10: 2,209,261 km (0.091 R)
• M11: 2,400,597 km (0.078 R)
• M12: 3,036,388 km (0.118 R)
• M13: 3,380,912 km (0.1 R)
• M14: 3,543,076 km (0.095 R)
• M15: 3,738,301 km (0.11 R)
• M16: 3,998,901 km (0.118 R)
• M17: 4,107,958 km (0.081 R)
• M18: 4,281,491 km (0.058 R)
• M19: 5,321,795 km (0.118 R)
• M20: 5,442,071 km (0.037 R)
• M21: 5,563,395 km (0.117 R)
• M22: 5,879,346 km (0.057 R)
• M23: 6,382,743 km (0.12 R)
• M24: 6,621,202 km (0.045 R)
• M25: 6,993,850 km (0.083 R)
• M26: 7,277,936 km (0.113 R)
• M27: 7,373,380 km (0.088 R)
• M28: 7,527,166 km (0.118 R)
• M29: 7,759,791 km (0.07 R)
• M30: 7,955,465 km (0.1 R)
• M31: 8,252,118 km (0.109 R)
• M32: 8,351,900 km (0.109 R)
• M33: 8,451,980 km (0.115 R)
• M34: 8,754,767 km (0.11 R)
• M35: 8,999,509 km (0.088 R)
• M36: 9,205,206 km (0.059 R)
• M37: 9,412,548 km (0.065 R)
• M38: 9,789,685 km (0.096 R)
• M39: 10,321,655 km (0.12 R)
• M40: 10,754,142 km (0.088 R)
• M41: 10,863,199 km (0.083 R)
• M42: 11,104,500 km (0.048 R)
• M43: 11,214,604 km (0.058 R)
• M44: 11,547,609 km (0.114 R)
• M45: 11,726,528 km (0.095 R)
• M46: 11,973,963 km (0.108 R)
• M47: 12,064,320 km (0.119 R)
• M48: 12,223,193 km (0.083 R)
• M49: 12,796,003 km (0.088 R)
• M50: 13,448,101 km (0.039 R)
• M51: 14,350,325 km (0.085 R)
• M52: 14,784,608 km (0.096 R)
• M53: 15,052,089 km (0.046 R)
• M54: 15,198,695 km (0.113 R)
• M55: 15,321,216 km (0.083 R)
• M56: 16,614,938 km (0.041 R)
• M57: 17,147,357 km (0.077 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 672.3

Radius: 3.8

Gravity: 46.56 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 5.47 AU - 8.95 AU

Year: 12309 Days

Day: 19.3 Hours

Environment

Temp: -229 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 30,457,433 km

• M1: 56,249 km (0.081 R)
• M2: 360,232 km (0.117 R)
• M3: 390,002 km (0.104 R)
• M4: 517,758 km (0.119 R)
• M5: 911,649 km (0.088 R)
• M6: 1,016,518 km (0.113 R)
• M7: 1,238,072 km (0.074 R)
• M8: 1,474,287 km (0.046 R)
• M9: 1,547,889 km (0.09 R)
• M10: 1,854,266 km (0.099 R)
• M11: 1,987,408 km (0.096 R)
• M12: 2,041,562 km (0.098 R)
• M13: 2,207,017 km (0.118 R)
• M14: 2,319,665 km (0.102 R)
• M15: 2,639,056 km (0.066 R)
• M16: 3,003,327 km (0.057 R)
• M17: 3,480,394 km (0.074 R)
• M18: 3,545,769 km (0.115 R)
• M19: 3,946,691 km (0.101 R)
• M20: 4,221,802 km (0.113 R)
• M21: 4,361,825 km (0.102 R)
• M22: 4,432,286 km (0.07 R)
• M23: 4,467,740 km (0.066 R)
• M24: 4,646,211 km (0.102 R)
• M25: 4,973,381 km (0.105 R)
• M26: 5,158,284 km (0.091 R)
• M27: 5,959,381 km (0.052 R)
• M28: 6,839,315 km (0.103 R)
• M29: 9,619,741 km (0.105 R)
• M30: 10,082,148 km (0.087 R)
• M31: 10,362,944 km (0.111 R)
• M32: 11,269,357 km (0.116 R)
• M33: 11,512,155 km (0.119 R)
• M34: 11,953,319 km (0.109 R)
• M35: 12,002,686 km (0.078 R)
• M36: 12,200,903 km (0.081 R)
• M37: 12,350,202 km (0.091 R)
• M38: 12,500,099 km (0.096 R)
• M39: 12,953,530 km (0.066 R)
• M40: 13,566,433 km (0.08 R)
• M41: 13,617,894 km (0.11 R)
• M42: 13,876,399 km (0.039 R)
• M43: 14,873,320 km (0.114 R)
• M44: 15,139,604 km (0.078 R)
• M45: 16,769,323 km (0.064 R)
• M46: 17,492,629 km (0.066 R)
• M47: 17,829,972 km (0.081 R)
• M48: 17,942,918 km (0.108 R)
• M49: 18,453,945 km (0.069 R)
• M50: 19,722,983 km (0.061 R)
• M51: 21,920,127 km (0.096 R)
• M52: 22,283,650 km (0.112 R)
• M53: 22,466,159 km (0.037 R)
• M54: 22,771,489 km (0.102 R)
• M55: 24,006,270 km (0.083 R)
• M56: 24,318,480 km (0.034 R)
• M57: 25,389,601 km (0.065 R)
• M58: 25,771,375 km (0.104 R)
• M59: 26,090,916 km (0.068 R)
• M60: 26,669,411 km (0.116 R)
• M61: 28,958,857 km (0.096 R)
• M62: 29,357,685 km (0.068 R)
• M63: 29,825,178 km (0.08 R)
• M64: 30,362,533 km (0.12 R)
• M65: 31,242,618 km (0.073 R)
• M66: 31,651,469 km (0.098 R)
• M67: 32,405,891 km (0.072 R)
• M68: 34,142,273 km (0.083 R)
• M69: 34,563,541 km (0.051 R)
• M70: 36,337,024 km (0.093 R)
• M71: 37,994,568 km (0.074 R)
• M72: 38,358,091 km (0.087 R)
• M73: 38,576,803 km (0.112 R)
• M74: 38,649,807 km (0.06 R)
• M75: 39,088,727 km (0.045 R)
• M76: 39,308,785 km (0.091 R)
• M77: 40,341,310 km (0.087 R)
• M78: 41,308,161 km (0.093 R)
• M79: 42,207,244 km (0.091 R)
• M80: 42,583,782 km (0.033 R)
• M81: 44,177,448 km (0.072 R)
• M82: 44,406,632 km (0.103 R)
• M83: 45,096,727 km (0.119 R)
• M84: 45,173,620 km (0.11 R)
• M85: 45,250,514 km (0.068 R)
• M86: 46,954,284 km (0.078 R)
• M87: 48,127,879 km (0.111 R)
• M88: 48,206,567 km (0.085 R)
• M89: 48,285,106 km (0.114 R)
• M90: 50,583,827 km (0.117 R)
• M91: 52,432,109 km (0.116 R)
• M92: 53,323,862 km (0.114 R)
• M93: 54,302,381 km (0.1 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 97.1

Radius: 6.8

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 6.15 AU - 9.15 AU

Year: 13453 Days

Day: 19.4 Hours

Environment

Temp: -220 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 30,457,433 km

• M1: 98,735 km (0.079 R)
• M2: 318,494 km (0.074 R)
• M3: 497,862 km (0.052 R)
• M4: 635,043 km (0.119 R)
• M5: 758,910 km (0.076 R)
• M6: 810,820 km (0.1 R)
• M7: 863,928 km (0.076 R)
• M8: 987,944 km (0.097 R)
• M9: 1,045,091 km (0.095 R)
• M10: 1,177,634 km (0.034 R)
• M11: 1,426,864 km (0.08 R)
• M12: 2,308,146 km (0.056 R)
• M13: 2,481,829 km (0.091 R)
• M14: 2,883,050 km (0.119 R)
• M15: 3,007,516 km (0.098 R)
• M16: 3,500,590 km (0.108 R)
• M17: 3,588,853 km (0.11 R)
• M18: 4,227,935 km (0.068 R)
• M19: 4,560,641 km (0.086 R)
• M20: 5,301,599 km (0.077 R)
• M21: 6,782,319 km (0.113 R)
• M22: 6,865,046 km (0.089 R)
• M23: 7,283,771 km (0.118 R)
• M24: 7,797,191 km (0.093 R)
• M25: 7,912,830 km (0.119 R)
• M26: 8,768,530 km (0.086 R)
• M27: 9,406,415 km (0.106 R)
• M28: 9,839,950 km (0.099 R)
• M29: 10,311,632 km (0.11 R)
• M30: 10,566,247 km (0.107 R)
• M31: 11,016,836 km (0.089 R)
• M32: 11,309,898 km (0.092 R)
• M33: 11,836,932 km (0.045 R)
• M34: 12,405,852 km (0.096 R)
• M35: 13,224,153 km (0.03 R)
• M36: 13,327,674 km (0.084 R)
• M37: 13,396,789 km (0.031 R)
• M38: 14,377,403 km (0.113 R)
• M39: 15,308,649 km (0.049 R)
• M40: 15,417,257 km (0.068 R)
• M41: 16,185,442 km (0.041 R)
• M42: 16,370,046 km (0.11 R)
• M43: 18,025,496 km (0.077 R)
• M44: 18,332,172 km (0.119 R)
• M45: 19,536,734 km (0.104 R)
• M46: 19,891,281 km (0.116 R)
• M47: 19,970,418 km (0.097 R)
• M48: 20,089,199 km (0.081 R)
• M49: 20,287,715 km (0.113 R)
• M50: 20,486,830 km (0.108 R)
• M51: 20,646,601 km (0.113 R)
• M52: 21,249,630 km (0.119 R)
• M53: 21,370,953 km (0.101 R)
• M54: 22,885,632 km (0.117 R)
• M55: 24,519,390 km (0.081 R)
• M56: 24,901,762 km (0.063 R)
• M57: 25,115,089 km (0.072 R)
• M58: 25,543,388 km (0.119 R)
• M59: 25,629,406 km (0.114 R)
• M60: 25,758,509 km (0.106 R)
• M61: 26,233,782 km (0.118 R)
• M62: 26,494,232 km (0.076 R)
• M63: 26,886,627 km (0.067 R)
• M64: 26,973,992 km (0.086 R)
• M65: 29,056,095 km (0.052 R)
• M66: 29,731,380 km (0.076 R)
• M67: 29,867,065 km (0.063 R)
• M68: 30,184,512 km (0.089 R)
• M69: 30,366,423 km (0.062 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 424 - 14,760 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit