🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.46 AU - 0.72 AU

Year: 297 Days

Day: 23.3 Hours

Environment

Temp: -117 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,188,593 km

• M1: 188,643 km (0.072 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 43.8

Radius: 8.6

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2.64 AU - 3.62 AU

Year: 3633 Days

Day: 10.9 Hours

Environment

Temp: -202 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 40,188,593 km

• M1: 109,356 km (0.106 R)
• M2: 164,857 km (0.076 R)
• M3: 305,180 km (0.053 R)
• M4: 380,727 km (0.082 R)
• M5: 454,329 km (0.103 R)
• M6: 564,582 km (0.081 R)
• M7: 673,340 km (0.094 R)
• M8: 753,824 km (0.113 R)
• M9: 831,764 km (0.089 R)
• M10: 937,979 km (0.076 R)
• M11: 1,002,755 km (0.099 R)
• M12: 1,075,908 km (0.08 R)
• M13: 1,491,192 km (0.074 R)
• M14: 1,764,806 km (0.096 R)
• M15: 1,969,905 km (0.057 R)
• M16: 2,323,255 km (0.063 R)
• M17: 2,430,517 km (0.11 R)
• M18: 2,493,797 km (0.059 R)
• M19: 2,649,977 km (0.045 R)
• M20: 2,885,593 km (0.066 R)
• M21: 3,020,381 km (0.092 R)
• M22: 3,580,924 km (0.1 R)
• M23: 3,736,506 km (0.107 R)
• M24: 3,809,809 km (0.098 R)
• M25: 4,000,845 km (0.115 R)
• M26: 4,238,556 km (0.115 R)
• M27: 4,403,264 km (0.096 R)
• M28: 4,525,485 km (0.097 R)
• M29: 4,637,534 km (0.104 R)
• M30: 4,750,480 km (0.033 R)
• M31: 5,435,639 km (0.079 R)
• M32: 5,868,874 km (0.086 R)
• M33: 5,954,294 km (0.096 R)
• M34: 6,064,997 km (0.101 R)
• M35: 6,176,148 km (0.102 R)
• M36: 7,405,095 km (0.069 R)
• M37: 8,540,542 km (0.077 R)
• M38: 8,790,820 km (0.073 R)
• M39: 8,846,919 km (0.07 R)
• M40: 8,930,993 km (0.101 R)
• M41: 8,987,242 km (0.108 R)
• M42: 9,384,424 km (0.064 R)
• M43: 9,743,908 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 445.6

Radius: 10.3

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 2.78 AU - 4.14 AU

Year: 4222 Days

Day: 14.2 Hours

Environment

Temp: -216 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 40,188,593 km

• M1: 130,150 km (0.061 R)
• M2: 261,198 km (0.116 R)
• M3: 328,218 km (0.098 R)
• M4: 403,765 km (0.083 R)
• M5: 522,246 km (0.07 R)
• M6: 605,572 km (0.118 R)
• M7: 755,768 km (0.071 R)
• M8: 830,418 km (0.074 R)
• M9: 930,349 km (0.078 R)
• M10: 1,034,619 km (0.12 R)
• M11: 1,130,810 km (0.1 R)
• M12: 1,411,606 km (0.08 R)
• M13: 1,532,929 km (0.053 R)
• M14: 1,743,114 km (0.108 R)
• M15: 2,038,121 km (0.093 R)
• M16: 2,333,278 km (0.114 R)
• M17: 2,494,245 km (0.076 R)
• M18: 2,929,874 km (0.092 R)
• M19: 3,174,467 km (0.092 R)
• M20: 3,335,135 km (0.088 R)
• M21: 3,553,847 km (0.098 R)
• M22: 4,101,525 km (0.049 R)
• M23: 4,675,831 km (0.099 R)
• M24: 4,777,408 km (0.074 R)
• M25: 4,920,872 km (0.106 R)
• M26: 5,170,102 km (0.057 R)
• M27: 5,359,942 km (0.107 R)
• M28: 5,466,306 km (0.043 R)
• M29: 5,530,484 km (0.108 R)
• M30: 5,638,045 km (0.12 R)
• M31: 5,702,820 km (0.117 R)
• M32: 6,478,037 km (0.042 R)
• M33: 6,728,463 km (0.032 R)
• M34: 6,982,181 km (0.117 R)
• M35: 7,168,730 km (0.109 R)
• M36: 7,618,272 km (0.089 R)
• M37: 7,738,099 km (0.036 R)
• M38: 7,955,465 km (0.092 R)
• M39: 8,125,857 km (0.036 R)
• M40: 8,199,310 km (0.078 R)
• M41: 8,272,912 km (0.108 R)
• M42: 8,420,864 km (0.064 R)
• M43: 8,895,089 km (0.076 R)
• M44: 9,352,560 km (0.09 R)
• M45: 9,635,748 km (0.114 R)
• M46: 9,765,450 km (0.105 R)
• M47: 10,131,815 km (0.064 R)
• M48: 10,396,154 km (0.071 R)
• M49: 10,797,077 km (0.114 R)
• M50: 10,904,787 km (0.087 R)
• M51: 11,449,024 km (0.096 R)
• M52: 11,669,232 km (0.112 R)
• M53: 11,918,612 km (0.104 R)
• M54: 12,225,886 km (0.096 R)
• M55: 12,563,977 km (0.11 R)
• M56: 13,307,179 km (0.112 R)
• M57: 13,422,669 km (0.031 R)
• M58: 14,005,801 km (0.106 R)
• M59: 14,123,385 km (0.1 R)
• M60: 14,211,798 km (0.105 R)
• M61: 15,196,600 km (0.104 R)
• M62: 15,438,650 km (0.101 R)
• M63: 15,560,123 km (0.105 R)
• M64: 15,865,303 km (0.093 R)
• M65: 16,265,028 km (0.067 R)
• M66: 16,917,724 km (0.118 R)
• M67: 17,389,256 km (0.093 R)
• M68: 17,610,661 km (0.081 R)
• M69: 18,506,005 km (0.071 R)
• M70: 18,796,972 km (0.091 R)
• M71: 19,416,158 km (0.116 R)
• M72: 19,514,593 km (0.119 R)
• M73: 19,942,743 km (0.056 R)
• M74: 20,340,822 km (0.077 R)
• M75: 20,407,394 km (0.113 R)
• M76: 20,474,114 km (0.112 R)
• M77: 22,680,234 km (0.117 R)
• M78: 23,199,937 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 674

Radius: 13.5

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 3.66 AU - 5.54 AU

Year: 6472 Days

Day: 9.8 Hours

Environment

Temp: -223 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 40,188,593 km

• M1: 176,825 km (0.052 R)
• M2: 380,727 km (0.09 R)
• M3: 1,032,225 km (0.059 R)
• M4: 1,191,098 km (0.085 R)
• M5: 1,428,061 km (0.086 R)
• M6: 1,662,182 km (0.108 R)
• M7: 2,047,696 km (0.119 R)
• M8: 2,251,149 km (0.058 R)
• M9: 2,355,418 km (0.115 R)
• M10: 2,461,483 km (0.104 R)
• M11: 2,590,886 km (0.092 R)
• M12: 2,744,822 km (0.111 R)
• M13: 2,856,571 km (0.11 R)
• M14: 2,993,005 km (0.088 R)
• M15: 3,367,298 km (0.056 R)
• M16: 3,463,191 km (0.108 R)
• M17: 4,983,853 km (0.077 R)
• M18: 5,121,184 km (0.102 R)
• M19: 5,315,811 km (0.049 R)
• M20: 5,484,557 km (0.03 R)
• M21: 5,655,248 km (0.068 R)
• M22: 6,655,011 km (0.118 R)
• M23: 7,021,077 km (0.118 R)
• M24: 7,237,695 km (0.105 R)
• M25: 7,645,798 km (0.101 R)
• M26: 8,255,708 km (0.117 R)
• M27: 8,386,157 km (0.076 R)
• M28: 8,848,265 km (0.091 R)
• M29: 9,556,910 km (0.092 R)
• M30: 10,636,259 km (0.117 R)
• M31: 10,921,093 km (0.116 R)
• M32: 11,208,471 km (0.047 R)
• M33: 11,425,687 km (0.112 R)
• M34: 12,085,563 km (0.112 R)
• M35: 12,909,099 km (0.111 R)
• M36: 13,251,230 km (0.072 R)
• M37: 14,100,048 km (0.101 R)
• M38: 15,406,337 km (0.06 R)
• M39: 15,850,343 km (0.112 R)
• M40: 16,216,708 km (0.064 R)
• M41: 16,380,518 km (0.115 R)
• M42: 17,082,730 km (0.062 R)
• M43: 17,207,645 km (0.09 R)
• M44: 17,584,183 km (0.111 R)
• M45: 18,005,899 km (0.116 R)
• M46: 18,175,543 km (0.088 R)
• M47: 18,431,056 km (0.106 R)
• M48: 18,559,112 km (0.058 R)
• M49: 18,816,420 km (0.09 R)
• M50: 19,118,009 km (0.11 R)
• M51: 20,208,129 km (0.113 R)
• M52: 20,561,180 km (0.065 R)
• M53: 20,649,892 km (0.079 R)
• M54: 20,827,464 km (0.06 R)
• M55: 21,094,796 km (0.074 R)
• M56: 21,228,835 km (0.092 R)
• M57: 21,318,445 km (0.065 R)
• M58: 22,768,497 km (0.067 R)
• M59: 22,997,980 km (0.039 R)
• M60: 23,320,363 km (0.101 R)
• M61: 24,296,938 km (0.085 R)
• M62: 24,437,560 km (0.09 R)
• M63: 24,531,508 km (0.041 R)
• M64: 24,625,455 km (0.112 R)
• M65: 25,239,405 km (0.101 R)
• M66: 25,762,997 km (0.072 R)
• M67: 26,338,052 km (0.03 R)
• M68: 26,627,224 km (0.088 R)
• M69: 26,772,185 km (0.043 R)
• M70: 27,111,622 km (0.086 R)
• M71: 27,794,536 km (0.119 R)
• M72: 29,426,649 km (0.12 R)
• M73: 29,576,546 km (0.053 R)
• M74: 30,128,413 km (0.056 R)
• M75: 31,344,344 km (0.101 R)
• M76: 32,215,303 km (0.109 R)
• M77: 32,472,911 km (0.085 R)
• M78: 32,938,459 km (0.112 R)
• M79: 33,458,312 km (0.074 R)
• M80: 34,085,875 km (0.114 R)
• M81: 34,611,711 km (0.047 R)
• M82: 34,928,410 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703.1

Radius: 10.7

Gravity: 6.14 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 5.06 AU - 5.16 AU

Year: 7578 Days

Day: 14.4 Hours

Environment

Temp: -218 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 40,188,593 km

• M1: 161,715 km (0.091 R)
• M2: 246,388 km (0.112 R)
• M3: 406,607 km (0.076 R)
• M4: 541,245 km (0.086 R)
• M5: 678,127 km (0.106 R)
• M6: 1,380,788 km (0.116 R)
• M7: 1,457,233 km (0.118 R)
• M8: 1,634,506 km (0.074 R)
• M9: 1,756,728 km (0.06 R)
• M10: 1,860,998 km (0.111 R)
• M11: 1,945,969 km (0.102 R)
• M12: 2,601,058 km (0.116 R)
• M13: 2,842,210 km (0.077 R)
• M14: 3,320,325 km (0.114 R)
• M15: 4,043,032 km (0.034 R)
• M16: 4,379,627 km (0.119 R)
• M17: 4,493,920 km (0.069 R)
• M18: 4,667,154 km (0.055 R)
• M19: 5,200,172 km (0.106 R)
• M20: 5,382,232 km (0.099 R)
• M21: 6,067,839 km (0.118 R)
• M22: 6,388,577 km (0.11 R)
• M23: 8,004,234 km (0.042 R)
• M24: 8,109,252 km (0.04 R)
• M25: 8,641,222 km (0.056 R)
• M26: 8,929,646 km (0.105 R)
• M27: 9,221,213 km (0.065 R)
• M28: 9,294,665 km (0.047 R)
• M29: 9,368,267 km (0.117 R)
• M30: 9,478,970 km (0.086 R)
• M31: 10,266,453 km (0.08 R)
• M32: 10,342,449 km (0.086 R)
• M33: 11,152,820 km (0.093 R)
• M34: 11,744,181 km (0.081 R)
• M35: 12,144,056 km (0.094 R)
• M36: 12,548,419 km (0.061 R)
• M37: 13,122,127 km (0.032 R)
• M38: 13,370,459 km (0.072 R)
• M39: 13,536,962 km (0.051 R)
• M40: 13,872,061 km (0.102 R)
• M41: 13,998,471 km (0.12 R)
• M42: 14,082,994 km (0.097 R)
• M43: 14,507,852 km (0.118 R)
• M44: 15,152,918 km (0.077 R)
• M45: 15,326,601 km (0.046 R)
• M46: 15,939,504 km (0.085 R)
• M47: 16,116,179 km (0.075 R)
• M48: 16,249,022 km (0.069 R)
• M49: 16,874,041 km (0.12 R)
• M50: 17,506,840 km (0.086 R)
• M51: 17,643,423 km (0.088 R)
• M52: 17,780,455 km (0.08 R)
• M53: 18,935,650 km (0.114 R)
• M54: 19,404,489 km (0.064 R)
• M55: 20,162,651 km (0.055 R)
• M56: 21,659,079 km (0.027 R)
• M57: 21,854,753 km (0.114 R)
• M58: 22,494,882 km (0.112 R)
• M59: 23,041,214 km (0.067 R)
• M60: 23,391,273 km (0.061 R)
• M61: 24,400,909 km (0.038 R)
• M62: 24,706,687 km (0.066 R)
• M63: 25,321,833 km (0.113 R)
• M64: 26,410,457 km (0.093 R)
• M65: 26,515,026 km (0.096 R)
• M66: 27,197,491 km (0.098 R)
• M67: 27,885,791 km (0.09 R)
• M68: 28,152,075 km (0.056 R)
• M69: 28,633,332 km (0.08 R)
• M70: 29,712,830 km (0.034 R)
• M71: 29,930,345 km (0.099 R)
• M72: 30,148,459 km (0.072 R)
• M73: 30,640,935 km (0.094 R)
• M74: 30,805,642 km (0.119 R)
• M75: 32,190,171 km (0.079 R)
• M76: 33,764,688 km (0.097 R)
• M77: 34,732,886 km (0.11 R)
• M78: 34,961,920 km (0.045 R)
• M79: 36,115,170 km (0.1 R)
• M80: 36,579,971 km (0.116 R)
• M81: 36,988,373 km (0.062 R)
• M82: 37,868,307 km (0.11 R)
• M83: 38,814,664 km (0.073 R)
• M84: 39,111,915 km (0.049 R)
• M85: 39,469,753 km (0.032 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 447 - 10,594 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit