🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.56 AU - 0.56 AU

Year: 271 Days

Day: 46.8 Hours

Environment

Temp: -130 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.6 AU - 0.64 AU

Year: 315 Days

Day: 14.2 Hours

Environment

Temp: -132 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,582,955 km

• M1: 681,269 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 120.2

Radius: 14.2

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.06 AU - 1.66 AU

Year: 1024 Days

Day: 8.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 57,582,955 km

• M1: 180,714 km (0.11 R)
• M2: 303,085 km (0.104 R)
• M3: 534,364 km (0.096 R)
• M4: 796,908 km (0.092 R)
• M5: 967,001 km (0.076 R)
• M6: 1,117,496 km (0.102 R)
• M7: 1,241,962 km (0.106 R)
• M8: 1,396,945 km (0.109 R)
• M9: 1,574,817 km (0.092 R)
• M10: 1,925,175 km (0.062 R)
• M11: 2,083,150 km (0.1 R)
• M12: 2,263,865 km (0.113 R)
• M13: 2,405,983 km (0.091 R)
• M14: 2,500,379 km (0.114 R)
• M15: 2,830,990 km (0.106 R)
• M16: 2,944,535 km (0.068 R)
• M17: 3,273,052 km (0.107 R)
• M18: 3,427,886 km (0.084 R)
• M19: 3,534,698 km (0.111 R)
• M20: 4,078,636 km (0.064 R)
• M21: 4,445,750 km (0.115 R)
• M22: 4,736,119 km (0.1 R)
• M23: 5,057,156 km (0.104 R)
• M24: 5,228,595 km (0.106 R)
• M25: 5,319,251 km (0.109 R)
• M26: 5,493,683 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 841

Radius: 10.9

Gravity: 7.08 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.61 AU - 2.33 AU

Year: 1785 Days

Day: 13.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 57,582,955 km

• M1: 137,032 km (0.115 R)
• M2: 219,460 km (0.095 R)
• M3: 321,486 km (0.094 R)
• M4: 493,823 km (0.115 R)
• M5: 563,984 km (0.078 R)
• M6: 724,353 km (0.115 R)
• M7: 848,818 km (0.113 R)
• M8: 953,836 km (0.062 R)
• M9: 1,026,541 km (0.094 R)
• M10: 1,158,636 km (0.082 R)
• M11: 1,246,749 km (0.082 R)
• M12: 1,482,664 km (0.101 R)
• M13: 1,644,380 km (0.046 R)
• M14: 1,733,091 km (0.081 R)
• M15: 1,880,894 km (0.119 R)
• M16: 2,164,831 km (0.081 R)
• M17: 2,324,601 km (0.099 R)
• M18: 2,655,811 km (0.101 R)
• M19: 2,747,664 km (0.119 R)
• M20: 2,934,512 km (0.052 R)
• M21: 3,153,224 km (0.099 R)
• M22: 3,278,587 km (0.09 R)
• M23: 3,534,549 km (0.068 R)
• M24: 3,915,874 km (0.12 R)
• M25: 4,050,961 km (0.081 R)
• M26: 4,157,026 km (0.107 R)
• M27: 4,449,938 km (0.094 R)
• M28: 4,638,432 km (0.077 R)
• M29: 5,137,490 km (0.092 R)
• M30: 5,285,742 km (0.065 R)
• M31: 5,368,619 km (0.095 R)
• M32: 5,518,965 km (0.066 R)
• M33: 5,670,806 km (0.077 R)
• M34: 5,755,778 km (0.058 R)
• M35: 6,047,793 km (0.027 R)
• M36: 6,117,207 km (0.083 R)
• M37: 6,592,778 km (0.078 R)
• M38: 6,808,049 km (0.06 R)
• M39: 7,227,073 km (0.076 R)
• M40: 7,374,726 km (0.062 R)
• M41: 7,899,815 km (0.055 R)
• M42: 8,051,956 km (0.12 R)
• M43: 8,243,740 km (0.117 R)
• M44: 8,612,050 km (0.099 R)
• M45: 8,926,505 km (0.105 R)
• M46: 9,065,182 km (0.101 R)
• M47: 9,284,792 km (0.101 R)
• M48: 9,769,788 km (0.115 R)
• M49: 10,035,923 km (0.092 R)
• M50: 10,118,351 km (0.098 R)
• M51: 10,680,390 km (0.032 R)
• M52: 10,912,267 km (0.114 R)
• M53: 11,553,144 km (0.079 R)
• M54: 11,682,846 km (0.111 R)
• M55: 11,856,529 km (0.092 R)
• M56: 11,965,436 km (0.12 R)
• M57: 12,052,951 km (0.104 R)
• M58: 12,426,796 km (0.079 R)
• M59: 13,298,952 km (0.09 R)
• M60: 13,412,197 km (0.064 R)
• M61: 13,525,742 km (0.093 R)
• M62: 13,891,359 km (0.083 R)
• M63: 14,329,681 km (0.109 R)
• M64: 14,469,106 km (0.101 R)
• M65: 14,632,317 km (0.093 R)
• M66: 14,702,479 km (0.069 R)
• M67: 14,866,438 km (0.104 R)
• M68: 14,984,022 km (0.035 R)
• M69: 15,457,350 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 179.1

Radius: 5

Gravity: 7.16 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 7.3 AU - 7.96 AU

Year: 13608 Days

Day: 24.5 Hours

Environment

Temp: -217 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 57,582,955 km

• M1: 84,224 km (0.099 R)
• M2: 247,734 km (0.105 R)
• M3: 308,172 km (0.11 R)
• M4: 628,311 km (0.06 R)
• M5: 684,859 km (0.105 R)
• M6: 788,082 km (0.083 R)
• M7: 834,008 km (0.08 R)
• M8: 865,124 km (0.059 R)
• M9: 977,024 km (0.084 R)
• M10: 1,197,381 km (0.068 R)
• M11: 1,322,445 km (0.118 R)
• M12: 1,470,697 km (0.105 R)
• M13: 1,843,794 km (0.108 R)
• M14: 1,967,661 km (0.061 R)
• M15: 2,399,699 km (0.085 R)
• M16: 2,907,883 km (0.091 R)
• M17: 3,149,783 km (0.092 R)
• M18: 3,223,535 km (0.083 R)
• M19: 3,473,663 km (0.062 R)
• M20: 3,575,539 km (0.039 R)
• M21: 3,887,001 km (0.118 R)
• M22: 3,992,618 km (0.078 R)
• M23: 4,045,874 km (0.108 R)
• M24: 4,180,064 km (0.089 R)
• M25: 4,370,352 km (0.093 R)
• M26: 4,787,431 km (0.057 R)
• M27: 5,130,309 km (0.042 R)
• M28: 5,451,646 km (0.072 R)
• M29: 5,719,276 km (0.06 R)
• M30: 5,779,415 km (0.077 R)
• M31: 5,960,877 km (0.107 R)
• M32: 6,453,951 km (0.094 R)
• M33: 7,380,710 km (0.081 R)
• M34: 7,478,996 km (0.114 R)
• M35: 7,544,669 km (0.092 R)
• M36: 7,643,703 km (0.067 R)
• M37: 7,809,607 km (0.11 R)
• M38: 7,909,688 km (0.064 R)
• M39: 8,622,372 km (0.077 R)
• M40: 8,795,008 km (0.08 R)
• M41: 9,214,182 km (0.048 R)
• M42: 9,532,825 km (0.099 R)
• M43: 10,290,239 km (0.08 R)
• M44: 11,254,547 km (0.106 R)
• M45: 11,823,917 km (0.059 R)
• M46: 12,131,340 km (0.057 R)
• M47: 12,208,682 km (0.101 R)
• M48: 12,363,666 km (0.115 R)
• M49: 12,558,442 km (0.093 R)
• M50: 14,478,980 km (0.085 R)
• M51: 14,519,969 km (0.119 R)
• M52: 15,682,943 km (0.091 R)
• M53: 16,832,304 km (0.059 R)
• M54: 17,482,606 km (0.093 R)
• M55: 18,362,391 km (0.062 R)
• M56: 19,617,966 km (0.059 R)
• M57: 19,936,160 km (0.041 R)
• M58: 20,027,415 km (0.115 R)
• M59: 20,669,938 km (0.12 R)
• M60: 21,225,993 km (0.042 R)
• M61: 21,740,161 km (0.085 R)
• M62: 22,305,641 km (0.094 R)
• M63: 22,685,320 km (0.119 R)
• M64: 22,828,186 km (0.083 R)
• M65: 22,971,501 km (0.042 R)
• M66: 23,019,223 km (0.105 R)
• M67: 23,885,544 km (0.119 R)
• M68: 24,079,423 km (0.087 R)
• M69: 24,128,042 km (0.101 R)
• M70: 24,762,487 km (0.114 R)
• M71: 24,958,759 km (0.11 R)
• M72: 25,303,433 km (0.076 R)
• M73: 25,402,317 km (0.088 R)
• M74: 26,497,373 km (0.114 R)
• M75: 26,849,078 km (0.06 R)
• M76: 28,991,469 km (0.085 R)
• M77: 29,353,795 km (0.101 R)
• M78: 30,607,575 km (0.103 R)
• M79: 30,660,233 km (0.033 R)
• M80: 31,772,194 km (0.049 R)
• M81: 31,932,114 km (0.078 R)
• M82: 32,038,778 km (0.066 R)
• M83: 32,252,703 km (0.096 R)
• M84: 32,520,782 km (0.112 R)
• M85: 34,417,533 km (0.11 R)
• M86: 34,856,154 km (0.11 R)
• M87: 34,911,057 km (0.068 R)
• M88: 35,794,283 km (0.102 R)
• M89: 36,628,889 km (0.058 R)
• M90: 36,796,588 km (0.093 R)
• M91: 37,301,182 km (0.113 R)
• M92: 37,357,431 km (0.098 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 324

Radius: 4.3

Gravity: 17.52 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 9.52 AU - 9.64 AU

Year: 19145 Days

Day: 22.7 Hours

Environment

Temp: -220 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 57,582,955 km

• M1: 267,331 km (0.118 R)
• M2: 479,611 km (0.056 R)
• M3: 755,469 km (0.047 R)
• M4: 963,111 km (0.109 R)
• M5: 1,073,664 km (0.118 R)
• M6: 1,330,823 km (0.113 R)
• M7: 1,791,435 km (0.101 R)
• M8: 2,812,440 km (0.111 R)
• M9: 3,632,236 km (0.064 R)
• M10: 3,979,603 km (0.066 R)
• M11: 4,014,908 km (0.084 R)
• M12: 4,085,817 km (0.062 R)
• M13: 4,520,249 km (0.119 R)
• M14: 5,083,784 km (0.111 R)
• M15: 5,471,542 km (0.081 R)
• M16: 6,234,342 km (0.081 R)
• M17: 6,691,064 km (0.033 R)
• M18: 6,817,474 km (0.079 R)
• M19: 7,592,541 km (0.093 R)
• M20: 8,898,829 km (0.086 R)
• M21: 8,991,430 km (0.101 R)
• M22: 9,648,614 km (0.12 R)
• M23: 9,791,480 km (0.103 R)
• M24: 9,887,222 km (0.074 R)
• M25: 10,516,282 km (0.111 R)
• M26: 12,376,381 km (0.115 R)
• M27: 13,106,269 km (0.11 R)
• M28: 13,423,417 km (0.107 R)
• M29: 13,689,552 km (0.04 R)
• M30: 14,335,366 km (0.071 R)
• M31: 14,716,691 km (0.089 R)
• M32: 15,656,614 km (0.115 R)
• M33: 16,501,992 km (0.093 R)
• M34: 17,246,540 km (0.097 R)
• M35: 17,304,135 km (0.115 R)
• M36: 18,002,009 km (0.108 R)
• M37: 18,531,287 km (0.1 R)
• M38: 19,364,696 km (0.058 R)
• M39: 19,484,823 km (0.099 R)
• M40: 19,846,551 km (0.118 R)
• M41: 20,454,218 km (0.111 R)
• M42: 21,068,167 km (0.087 R)
• M43: 21,812,716 km (0.089 R)
• M44: 22,251,038 km (0.114 R)
• M45: 22,755,482 km (0.117 R)
• M46: 23,199,937 km (0.117 R)
• M47: 23,327,544 km (0.105 R)
• M48: 25,465,148 km (0.109 R)
• M49: 25,662,468 km (0.11 R)
• M50: 28,138,761 km (0.098 R)
• M51: 31,321,605 km (0.111 R)
• M52: 32,669,183 km (0.097 R)
• M53: 33,963,205 km (0.118 R)
• M54: 34,180,421 km (0.101 R)
• M55: 35,273,832 km (0.114 R)
• M56: 35,420,437 km (0.107 R)
• M57: 37,944,303 km (0.103 R)
• M58: 39,760,421 km (0.064 R)
• M59: 40,218,939 km (0.076 R)
• M60: 41,604,813 km (0.11 R)
• M61: 41,914,780 km (0.047 R)
• M62: 41,992,422 km (0.061 R)
• M63: 42,303,435 km (0.055 R)
• M64: 42,615,347 km (0.106 R)
• M65: 43,241,265 km (0.112 R)
• M66: 43,555,270 km (0.118 R)
• M67: 46,255,512 km (0.107 R)
• M68: 47,059,900 km (0.12 R)
• M69: 47,383,031 km (0.09 R)
• M70: 48,112,620 km (0.117 R)
• M71: 48,437,995 km (0.11 R)
• M72: 49,747,126 km (0.105 R)
• M73: 50,158,670 km (0.061 R)
• M74: 51,067,926 km (0.083 R)
• M75: 53,743,783 km (0.074 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: 293 - 18,562 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit