🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.58 AU - 0.62 AU

Year: 296 Days

Day: 45.8 Hours

Environment

Temp: -129 °C

Axial Tilt: 151.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 134.2

Radius: 10.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 3.02 AU - 3.26 AU

Year: 3538 Days

Day: 7.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 64,939,744 km

• M1: 132,843 km (0.113 R)
• M2: 303,684 km (0.102 R)
• M3: 419,622 km (0.06 R)
• M4: 503,098 km (0.116 R)
• M5: 633,846 km (0.117 R)
• M6: 711,188 km (0.065 R)
• M7: 931,995 km (0.06 R)
• M8: 1,005,148 km (0.044 R)
• M9: 1,166,564 km (0.074 R)
• M10: 1,477,129 km (0.064 R)
• M11: 1,544,299 km (0.068 R)
• M12: 1,612,665 km (0.118 R)
• M13: 1,803,402 km (0.101 R)
• M14: 1,917,396 km (0.052 R)
• M15: 2,196,396 km (0.105 R)
• M16: 2,273,738 km (0.106 R)
• M17: 2,340,907 km (0.095 R)
• M18: 2,442,784 km (0.12 R)
• M19: 2,710,115 km (0.057 R)
• M20: 3,023,822 km (0.115 R)
• M21: 3,235,204 km (0.099 R)
• M22: 3,464,537 km (0.093 R)
• M23: 3,555,193 km (0.064 R)
• M24: 3,966,139 km (0.103 R)
• M25: 4,074,747 km (0.047 R)
• M26: 4,518,903 km (0.067 R)
• M27: 4,589,663 km (0.108 R)
• M28: 4,905,763 km (0.115 R)
• M29: 5,037,110 km (0.118 R)
• M30: 5,438,182 km (0.061 R)
• M31: 5,543,798 km (0.098 R)
• M32: 6,082,649 km (0.038 R)
• M33: 6,192,454 km (0.058 R)
• M34: 6,670,419 km (0.077 R)
• M35: 6,751,352 km (0.11 R)
• M36: 7,459,997 km (0.096 R)
• M37: 8,140,518 km (0.093 R)
• M38: 9,324,435 km (0.075 R)
• M39: 9,542,250 km (0.048 R)
• M40: 9,816,762 km (0.08 R)
• M41: 10,261,516 km (0.089 R)
• M42: 10,542,910 km (0.103 R)
• M43: 10,675,005 km (0.088 R)
• M44: 11,017,434 km (0.101 R)
• M45: 11,266,964 km (0.118 R)
• M46: 11,615,527 km (0.052 R)
• M47: 12,026,771 km (0.12 R)
• M48: 12,125,356 km (0.087 R)
• M49: 12,642,516 km (0.094 R)
• M50: 12,722,701 km (0.115 R)
• M51: 12,964,301 km (0.046 R)
• M52: 13,126,316 km (0.101 R)
• M53: 13,248,238 km (0.07 R)
• M54: 13,431,794 km (0.085 R)
• M55: 13,677,733 km (0.114 R)
• M56: 13,842,590 km (0.068 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198.6

Radius: 9.5

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 3.31 AU - 3.99 AU

Year: 4434 Days

Day: 7.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 64,939,744 km

• M1: 131,197 km (0.076 R)
• M2: 323,131 km (0.081 R)
• M3: 572,361 km (0.067 R)
• M4: 680,371 km (0.095 R)
• M5: 814,411 km (0.115 R)
• M6: 957,426 km (0.103 R)
• M7: 1,027,289 km (0.081 R)
• M8: 1,313,170 km (0.106 R)
• M9: 1,380,190 km (0.1 R)
• M10: 1,684,322 km (0.058 R)
• M11: 1,831,826 km (0.068 R)
• M12: 1,919,939 km (0.089 R)
• M13: 2,833,683 km (0.045 R)
• M14: 2,965,628 km (0.109 R)
• M15: 3,175,065 km (0.115 R)
• M16: 3,703,744 km (0.068 R)
• M17: 3,816,092 km (0.068 R)
• M18: 3,929,487 km (0.077 R)
• M19: 5,018,111 km (0.066 R)
• M20: 5,304,142 km (0.073 R)
• M21: 5,431,001 km (0.114 R)
• M22: 5,761,912 km (0.097 R)
• M23: 6,617,611 km (0.088 R)
• M24: 6,715,149 km (0.029 R)
• M25: 6,951,215 km (0.082 R)
• M26: 7,130,134 km (0.069 R)
• M27: 7,798,836 km (0.083 R)
• M28: 8,026,225 km (0.111 R)
• M29: 8,530,071 km (0.082 R)
• M30: 8,678,920 km (0.083 R)
• M31: 9,000,855 km (0.114 R)
• M32: 9,283,146 km (0.101 R)
• M33: 9,370,511 km (0.079 R)
• M34: 9,811,825 km (0.058 R)
• M35: 10,714,648 km (0.09 R)
• M36: 10,829,240 km (0.118 R)
• M37: 12,141,962 km (0.105 R)
• M38: 12,574,449 km (0.048 R)
• M39: 13,012,023 km (0.106 R)
• M40: 13,282,047 km (0.11 R)
• M41: 14,633,664 km (0.026 R)
• M42: 14,709,959 km (0.109 R)
• M43: 14,786,553 km (0.117 R)
• M44: 14,965,621 km (0.091 R)
• M45: 15,042,515 km (0.11 R)
• M46: 15,377,464 km (0.113 R)
• M47: 15,923,796 km (0.048 R)
• M48: 16,635,582 km (0.036 R)
• M49: 17,089,163 km (0.041 R)
• M50: 17,899,236 km (0.11 R)
• M51: 18,172,102 km (0.112 R)
• M52: 18,364,036 km (0.1 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 222.8

Radius: 4.3

Gravity: 12.05 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 6.05 AU - 6.67 AU

Year: 10198 Days

Day: 20.8 Hours

Environment

Temp: -220 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 64,939,744 km

• M1: 58,942 km (0.047 R)
• M2: 169,794 km (0.056 R)
• M3: 226,790 km (0.109 R)
• M4: 290,818 km (0.109 R)
• M5: 320,289 km (0.037 R)
• M6: 382,522 km (0.088 R)
• M7: 448,943 km (0.095 R)
• M8: 543,489 km (0.11 R)
• M9: 1,014,423 km (0.109 R)
• M10: 1,076,506 km (0.066 R)
• M11: 1,220,569 km (0.115 R)
• M12: 1,509,443 km (0.1 R)
• M13: 1,544,897 km (0.063 R)
• M14: 1,689,110 km (0.034 R)
• M15: 2,088,237 km (0.074 R)
• M16: 2,308,744 km (0.101 R)
• M17: 2,432,013 km (0.096 R)
• M18: 2,706,824 km (0.055 R)
• M19: 3,058,229 km (0.059 R)
• M20: 3,193,915 km (0.068 R)
• M21: 3,377,621 km (0.12 R)
• M22: 4,246,635 km (0.115 R)
• M23: 4,423,160 km (0.113 R)
• M24: 4,705,601 km (0.091 R)
• M25: 4,835,901 km (0.112 R)
• M26: 5,207,053 km (0.044 R)
• M27: 5,341,841 km (0.095 R)
• M28: 5,396,145 km (0.102 R)
• M29: 5,642,532 km (0.05 R)
• M30: 5,670,058 km (0.096 R)
• M31: 5,808,736 km (0.084 R)
• M32: 5,948,610 km (0.104 R)
• M33: 6,576,771 km (0.063 R)
• M34: 6,722,480 km (0.105 R)
• M35: 6,987,567 km (0.1 R)
• M36: 7,166,037 km (0.089 R)
• M37: 7,497,247 km (0.052 R)
• M38: 7,558,133 km (0.086 R)
• M39: 8,457,516 km (0.094 R)
• M40: 8,967,944 km (0.062 R)
• M41: 9,422,871 km (0.078 R)
• M42: 9,554,218 km (0.025 R)
• M43: 9,686,163 km (0.082 R)
• M44: 9,851,917 km (0.059 R)
• M45: 10,152,759 km (0.118 R)
• M46: 10,253,737 km (0.12 R)
• M47: 10,660,793 km (0.06 R)
• M48: 11,211,762 km (0.103 R)
• M49: 11,560,774 km (0.048 R)
• M50: 11,630,935 km (0.105 R)
• M51: 12,162,307 km (0.092 R)
• M52: 12,198,061 km (0.111 R)
• M53: 12,269,569 km (0.057 R)
• M54: 12,305,322 km (0.097 R)
• M55: 12,556,946 km (0.071 R)
• M56: 13,989,645 km (0.084 R)
• M57: 14,327,586 km (0.082 R)
• M58: 15,011,398 km (0.097 R)
• M59: 15,822,668 km (0.08 R)
• M60: 16,017,893 km (0.096 R)
• M61: 16,174,671 km (0.073 R)
• M62: 16,450,231 km (0.12 R)
• M63: 17,246,091 km (0.102 R)
• M64: 17,286,184 km (0.118 R)
• M65: 17,729,592 km (0.052 R)
• M66: 17,851,215 km (0.109 R)
• M67: 19,206,721 km (0.091 R)
• M68: 19,289,897 km (0.076 R)
• M69: 19,665,837 km (0.08 R)
• M70: 21,064,876 km (0.057 R)
• M71: 21,538,353 km (0.104 R)
• M72: 21,928,355 km (0.065 R)
• M73: 22,276,918 km (0.063 R)
• M74: 22,759,222 km (0.082 R)
• M75: 23,067,992 km (0.113 R)
• M76: 23,289,397 km (0.06 R)
• M77: 23,555,980 km (0.108 R)
• M78: 24,047,259 km (0.09 R)
• M79: 24,226,777 km (0.092 R)
• M80: 24,722,694 km (0.098 R)
• M81: 25,908,107 km (0.063 R)
• M82: 26,415,244 km (0.114 R)
• M83: 27,392,417 km (0.11 R)
• M84: 27,626,837 km (0.06 R)
• M85: 28,286,713 km (0.099 R)
• M86: 28,333,986 km (0.075 R)
• M87: 28,476,104 km (0.113 R)
• M88: 29,238,305 km (0.059 R)
• M89: 29,958,918 km (0.067 R)
• M90: 31,810,342 km (0.11 R)
• M91: 31,908,777 km (0.11 R)
• M92: 32,600,966 km (0.112 R)
• M93: 33,048,563 km (0.077 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 578

Radius: 8

Gravity: 9.03 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 8.91 AU - 9.09 AU

Year: 17167 Days

Day: 20.1 Hours

Environment

Temp: -221 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 64,939,744 km

• M1: 488,138 km (0.094 R)
• M2: 3,532,455 km (0.086 R)
• M3: 3,605,757 km (0.104 R)
• M4: 3,716,759 km (0.106 R)
• M5: 4,765,141 km (0.088 R)
• M6: 5,258,964 km (0.08 R)
• M7: 5,384,925 km (0.069 R)
• M8: 5,511,934 km (0.108 R)
• M9: 5,812,176 km (0.116 R)
• M10: 6,029,991 km (0.08 R)
• M11: 7,019,730 km (0.069 R)
• M12: 7,298,282 km (0.066 R)
• M13: 8,350,852 km (0.119 R)
• M14: 11,075,030 km (0.105 R)
• M15: 12,002,237 km (0.08 R)
• M16: 13,467,997 km (0.097 R)
• M17: 13,988,448 km (0.08 R)
• M18: 15,048,947 km (0.092 R)
• M19: 15,228,315 km (0.094 R)
• M20: 15,348,143 km (0.1 R)
• M21: 15,588,996 km (0.071 R)
• M22: 15,770,308 km (0.049 R)
• M23: 16,135,178 km (0.045 R)
• M24: 16,257,549 km (0.105 R)
• M25: 16,564,523 km (0.098 R)
• M26: 17,622,480 km (0.083 R)
• M27: 18,001,112 km (0.072 R)
• M28: 19,088,539 km (0.032 R)
• M29: 19,803,467 km (0.076 R)
• M30: 20,262,882 km (0.063 R)
• M31: 20,527,072 km (0.081 R)
• M32: 20,792,309 km (0.057 R)
• M33: 21,192,334 km (0.043 R)
• M34: 22,067,930 km (0.117 R)
• M35: 23,092,825 km (0.092 R)
• M36: 24,273,003 km (0.107 R)
• M37: 25,686,403 km (0.079 R)
• M38: 26,403,127 km (0.057 R)
• M39: 27,271,841 km (0.11 R)
• M40: 28,076,379 km (0.057 R)
• M41: 28,149,831 km (0.055 R)
• M42: 28,592,342 km (0.103 R)
• M43: 29,409,595 km (0.096 R)
• M44: 29,559,043 km (0.052 R)
• M45: 31,066,990 km (0.08 R)
• M46: 31,524,310 km (0.101 R)
• M47: 31,830,388 km (0.115 R)
• M48: 32,599,919 km (0.087 R)
• M49: 34,708,052 km (0.12 R)
• M50: 34,787,040 km (0.088 R)
• M51: 37,343,967 km (0.087 R)
• M52: 38,074,004 km (0.08 R)
• M53: 38,808,680 km (0.086 R)
• M54: 39,878,155 km (0.078 R)
• M55: 40,624,349 km (0.063 R)
• M56: 42,636,291 km (0.107 R)
• M57: 42,805,486 km (0.068 R)
• M58: 42,974,831 km (0.059 R)
• M59: 43,144,325 km (0.104 R)
• M60: 44,852,434 km (0.074 R)
• M61: 45,541,781 km (0.101 R)
• M62: 46,147,802 km (0.086 R)
• M63: 48,775,488 km (0.051 R)
• M64: 49,929,187 km (0.098 R)
• M65: 50,018,198 km (0.069 R)
• M66: 50,554,057 km (0.091 R)
• M67: 50,643,517 km (0.104 R)
• M68: 51,992,142 km (0.088 R)
• M69: 54,724,547 km (0.061 R)
• M70: 56,015,576 km (0.069 R)
• M71: 57,409,978 km (0.033 R)
• M72: 57,690,175 km (0.114 R)
• M73: 59,286,833 km (0.092 R)
• M74: 59,664,717 km (0.094 R)
• M75: 60,232,890 km (0.052 R)
• M76: 60,993,296 km (0.076 R)
• M77: 61,374,621 km (0.091 R)
• M78: 62,427,491 km (0.066 R)
• M79: 62,907,999 km (0.07 R)
• M80: 63,486,344 km (0.07 R)
• M81: 64,939,688 km (0.079 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 379 - 15,171 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit