🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.85 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 79.9

Radius: 8.4

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.56 AU - 1.82 AU

Year: 1419 Days

Day: 7.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 52,186,507 km

• M1: 133,890 km (0.12 R)
• M2: 246,238 km (0.113 R)
• M3: 408,402 km (0.048 R)
• M4: 475,721 km (0.102 R)
• M5: 575,054 km (0.116 R)
• M6: 716,125 km (0.114 R)
• M7: 804,687 km (0.057 R)
• M8: 859,589 km (0.048 R)
• M9: 925,562 km (0.114 R)
• M10: 1,175,540 km (0.032 R)
• M11: 1,244,056 km (0.061 R)
• M12: 1,889,720 km (0.099 R)
• M13: 2,078,363 km (0.088 R)
• M14: 2,246,960 km (0.061 R)
• M15: 2,373,071 km (0.117 R)
• M16: 2,433,658 km (0.073 R)
• M17: 2,646,237 km (0.079 R)
• M18: 3,178,057 km (0.059 R)
• M19: 3,766,126 km (0.105 R)
• M20: 4,084,919 km (0.076 R)
• M21: 4,190,386 km (0.113 R)
• M22: 4,313,355 km (0.073 R)
• M23: 4,689,145 km (0.109 R)
• M24: 5,075,407 km (0.055 R)
• M25: 5,480,967 km (0.069 R)
• M26: 5,851,222 km (0.054 R)
• M27: 5,970,451 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 793.2

Radius: 10.9

Gravity: 6.68 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.61 AU - 2.11 AU

Year: 1638 Days

Day: 6.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 52,186,507 km

• M1: 201,808 km (0.108 R)
• M2: 278,102 km (0.025 R)
• M3: 377,286 km (0.08 R)
• M4: 559,047 km (0.116 R)
• M5: 733,179 km (0.109 R)
• M6: 859,889 km (0.097 R)
• M7: 985,700 km (0.087 R)
• M8: 1,127,220 km (0.11 R)
• M9: 1,210,097 km (0.05 R)
• M10: 1,362,537 km (0.103 R)
• M11: 1,697,487 km (0.109 R)
• M12: 2,013,288 km (0.115 R)
• M13: 2,115,164 km (0.085 R)
• M14: 2,230,504 km (0.081 R)
• M15: 2,467,617 km (0.109 R)
• M16: 2,675,558 km (0.08 R)
• M17: 3,069,898 km (0.08 R)
• M18: 3,227,424 km (0.052 R)
• M19: 3,347,552 km (0.098 R)
• M20: 3,619,670 km (0.052 R)
• M21: 3,842,571 km (0.061 R)
• M22: 3,955,816 km (0.11 R)
• M23: 4,185,449 km (0.053 R)
• M24: 4,568,270 km (0.075 R)
• M25: 4,748,835 km (0.118 R)
• M26: 4,947,052 km (0.097 R)
• M27: 5,257,318 km (0.112 R)
• M28: 5,494,281 km (0.053 R)
• M29: 5,670,358 km (0.072 R)
• M30: 5,848,230 km (0.094 R)
• M31: 6,093,869 km (0.111 R)
• M32: 6,259,624 km (0.088 R)
• M33: 6,342,950 km (0.119 R)
• M34: 6,494,044 km (0.115 R)
• M35: 7,197,303 km (0.054 R)
• M36: 7,354,979 km (0.11 R)
• M37: 7,478,398 km (0.116 R)
• M38: 7,763,082 km (0.111 R)
• M39: 7,852,691 km (0.062 R)
• M40: 8,178,516 km (0.062 R)
• M41: 8,251,519 km (0.113 R)
• M42: 8,343,073 km (0.059 R)
• M43: 8,638,379 km (0.03 R)
• M44: 8,712,730 km (0.108 R)
• M45: 8,955,976 km (0.043 R)
• M46: 9,201,466 km (0.115 R)
• M47: 9,334,458 km (0.111 R)
• M48: 9,468,199 km (0.119 R)
• M49: 9,756,923 km (0.117 R)
• M50: 10,048,639 km (0.094 R)
• M51: 10,323,450 km (0.064 R)
• M52: 10,521,218 km (0.054 R)
• M53: 11,243,776 km (0.053 R)
• M54: 11,386,193 km (0.092 R)
• M55: 11,631,534 km (0.109 R)
• M56: 11,796,241 km (0.067 R)
• M57: 12,441,457 km (0.111 R)
• M58: 13,034,014 km (0.035 R)
• M59: 13,205,154 km (0.071 R)
• M60: 13,333,808 km (0.087 R)
• M61: 13,679,229 km (0.036 R)
• M62: 13,787,837 km (0.028 R)
• M63: 13,962,119 km (0.106 R)
• M64: 14,290,935 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 832.1

Radius: 11.7

Gravity: 6.08 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 2.29 AU - 2.33 AU

Year: 2267 Days

Day: 10.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 52,186,507 km

• M1: 187,297 km (0.058 R)
• M2: 285,283 km (0.105 R)
• M3: 480,060 km (0.086 R)
• M4: 588,518 km (0.105 R)
• M5: 671,994 km (0.081 R)
• M6: 871,856 km (0.094 R)
• M7: 979,417 km (0.119 R)
• M8: 1,081,443 km (0.092 R)
• M9: 1,219,821 km (0.093 R)
• M10: 1,398,740 km (0.093 R)
• M11: 1,526,796 km (0.033 R)
• M12: 1,610,571 km (0.086 R)
• M13: 1,795,324 km (0.113 R)
• M14: 1,896,901 km (0.106 R)
• M15: 2,119,203 km (0.096 R)
• M16: 2,226,764 km (0.103 R)
• M17: 2,308,744 km (0.077 R)
• M18: 2,546,754 km (0.061 R)
• M19: 2,632,623 km (0.099 R)
• M20: 2,807,503 km (0.111 R)
• M21: 3,031,451 km (0.107 R)
• M22: 3,529,163 km (0.046 R)
• M23: 3,869,798 km (0.071 R)
• M24: 4,272,216 km (0.116 R)
• M25: 4,635,440 km (0.053 R)
• M26: 4,901,125 km (0.101 R)
• M27: 5,153,647 km (0.057 R)
• M28: 5,596,456 km (0.108 R)
• M29: 5,841,498 km (0.113 R)
• M30: 6,400,844 km (0.077 R)
• M31: 6,518,727 km (0.104 R)
• M32: 6,617,611 km (0.105 R)
• M33: 6,716,795 km (0.077 R)
• M34: 7,017,786 km (0.101 R)
• M35: 7,098,868 km (0.04 R)
• M36: 7,282,275 km (0.078 R)
• M37: 7,841,920 km (0.084 R)
• M38: 8,095,190 km (0.067 R)
• M39: 8,222,946 km (0.051 R)
• M40: 8,351,152 km (0.077 R)
• M41: 8,480,254 km (0.11 R)
• M42: 8,566,572 km (0.102 R)
• M43: 9,223,756 km (0.085 R)
• M44: 9,357,048 km (0.071 R)
• M45: 9,625,875 km (0.115 R)
• M46: 9,874,357 km (0.093 R)
• M47: 10,171,010 km (0.112 R)
• M48: 10,586,443 km (0.113 R)
• M49: 10,796,179 km (0.072 R)
• M50: 10,936,801 km (0.048 R)
• M51: 11,031,048 km (0.1 R)
• M52: 11,314,985 km (0.072 R)
• M53: 11,601,315 km (0.05 R)
• M54: 11,890,188 km (0.091 R)
• M55: 12,035,448 km (0.112 R)
• M56: 12,132,687 km (0.096 R)
• M57: 12,647,154 km (0.088 R)
• M58: 13,344,429 km (0.085 R)
• M59: 13,470,241 km (0.088 R)
• M60: 13,647,066 km (0.11 R)
• M61: 13,977,527 km (0.08 R)
• M62: 14,233,489 km (0.071 R)
• M63: 14,646,230 km (0.108 R)
• M64: 15,194,057 km (0.066 R)
• M65: 15,325,554 km (0.119 R)
• M66: 15,589,445 km (0.06 R)
• M67: 15,828,352 km (0.116 R)
• M68: 15,908,238 km (0.07 R)
• M69: 16,175,569 km (0.096 R)
• M70: 16,309,758 km (0.09 R)
• M71: 16,850,405 km (0.079 R)
• M72: 18,032,527 km (0.102 R)
• M73: 18,171,803 km (0.115 R)
• M74: 18,339,203 km (0.099 R)
• M75: 18,535,326 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 371.6

Radius: 13.4

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 3.05 AU - 3.49 AU

Year: 3818 Days

Day: 6.3 Hours

Environment

Temp: -208 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 52,186,507 km

• M1: 168,447 km (0.036 R)
• M2: 300,243 km (0.065 R)
• M3: 422,764 km (0.111 R)
• M4: 560,842 km (0.117 R)
• M5: 726,896 km (0.046 R)
• M6: 841,189 km (0.076 R)
• M7: 1,057,807 km (0.104 R)
• M8: 1,167,611 km (0.068 R)
• M9: 1,448,257 km (0.111 R)
• M10: 1,559,408 km (0.045 R)
• M11: 1,725,163 km (0.045 R)
• M12: 1,856,809 km (0.12 R)
• M13: 2,215,245 km (0.093 R)
• M14: 2,301,264 km (0.094 R)
• M15: 2,903,395 km (0.106 R)
• M16: 3,077,527 km (0.069 R)
• M17: 3,222,637 km (0.092 R)
• M18: 3,671,880 km (0.083 R)
• M19: 3,843,468 km (0.118 R)
• M20: 4,392,193 km (0.111 R)
• M21: 4,629,905 km (0.057 R)
• M22: 5,003,750 km (0.093 R)
• M23: 5,213,635 km (0.086 R)
• M24: 5,426,513 km (0.071 R)
• M25: 5,661,980 km (0.032 R)
• M26: 6,102,546 km (0.12 R)
• M27: 6,204,272 km (0.094 R)
• M28: 6,368,082 km (0.101 R)
• M29: 6,512,743 km (0.117 R)
• M30: 7,102,159 km (0.063 R)
• M31: 7,621,114 km (0.088 R)
• M32: 7,996,156 km (0.096 R)
• M33: 8,107,756 km (0.059 R)
• M34: 8,490,577 km (0.03 R)
• M35: 8,627,160 km (0.082 R)
• M36: 8,833,455 km (0.115 R)
• M37: 9,157,634 km (0.119 R)
• M38: 9,937,039 km (0.041 R)
• M39: 10,468,709 km (0.094 R)
• M40: 10,688,768 km (0.105 R)
• M41: 10,984,672 km (0.104 R)
• M42: 11,108,839 km (0.062 R)
• M43: 11,408,633 km (0.043 R)
• M44: 11,509,163 km (0.101 R)
• M45: 12,169,787 km (0.057 R)
• M46: 12,660,318 km (0.029 R)
• M47: 13,183,761 km (0.108 R)
• M48: 13,527,836 km (0.073 R)
• M49: 13,821,347 km (0.11 R)
• M50: 15,292,343 km (0.089 R)
• M51: 15,821,620 km (0.074 R)
• M52: 15,905,844 km (0.056 R)
• M53: 16,102,715 km (0.094 R)
• M54: 16,243,935 km (0.103 R)
• M55: 16,584,270 km (0.098 R)
• M56: 16,955,871 km (0.095 R)
• M57: 17,128,208 km (0.041 R)
• M58: 17,561,743 km (0.074 R)
• M59: 17,677,980 km (0.098 R)
• M60: 18,233,587 km (0.066 R)
• M61: 18,380,791 km (0.039 R)
• M62: 18,824,648 km (0.095 R)
• M63: 19,212,107 km (0.093 R)
• M64: 20,116,575 km (0.119 R)
• M65: 20,207,830 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 255.3

Radius: 6.7

Gravity: 5.69 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 7.46 AU - 11.34 AU

Year: 18608 Days

Day: 21.2 Hours

Environment

Temp: -219 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 52,186,507 km

• M1: 265,087 km (0.11 R)
• M2: 424,559 km (0.088 R)
• M3: 631,303 km (0.084 R)
• M4: 719,117 km (0.043 R)
• M5: 773,720 km (0.058 R)
• M6: 849,118 km (0.075 R)
• M7: 1,007,242 km (0.069 R)
• M8: 1,218,325 km (0.061 R)
• M9: 1,351,766 km (0.036 R)
• M10: 1,608,925 km (0.034 R)
• M11: 1,706,313 km (0.119 R)
• M12: 1,856,061 km (0.102 R)
• M13: 2,276,281 km (0.06 R)
• M14: 2,330,884 km (0.079 R)
• M15: 2,553,785 km (0.081 R)
• M16: 2,930,473 km (0.071 R)
• M17: 3,019,932 km (0.072 R)
• M18: 3,080,071 km (0.047 R)
• M19: 3,232,062 km (0.038 R)
• M20: 3,963,296 km (0.081 R)
• M21: 4,330,559 km (0.096 R)
• M22: 4,848,766 km (0.097 R)
• M23: 4,954,831 km (0.112 R)
• M24: 5,681,278 km (0.054 R)
• M25: 7,352,586 km (0.119 R)
• M26: 7,638,168 km (0.103 R)
• M27: 9,294,815 km (0.057 R)
• M28: 9,426,760 km (0.104 R)
• M29: 9,515,023 km (0.102 R)
• M30: 9,960,525 km (0.096 R)
• M31: 10,321,954 km (0.11 R)
• M32: 10,641,645 km (0.068 R)
• M33: 11,011,002 km (0.077 R)
• M34: 12,578,638 km (0.088 R)
• M35: 13,264,544 km (0.049 R)
• M36: 14,164,226 km (0.115 R)
• M37: 14,265,354 km (0.107 R)
• M38: 15,186,727 km (0.116 R)
• M39: 15,446,130 km (0.117 R)
• M40: 18,559,860 km (0.066 R)
• M41: 18,726,063 km (0.102 R)
• M42: 18,837,214 km (0.117 R)
• M43: 20,586,761 km (0.12 R)
• M44: 21,219,860 km (0.07 R)
• M45: 21,509,930 km (0.093 R)
• M46: 22,682,628 km (0.106 R)
• M47: 25,704,355 km (0.077 R)
• M48: 27,450,910 km (0.088 R)
• M49: 28,849,800 km (0.065 R)
• M50: 29,235,313 km (0.08 R)
• M51: 29,622,622 km (0.043 R)
• M52: 30,532,776 km (0.113 R)
• M53: 31,254,436 km (0.117 R)
• M54: 32,114,474 km (0.084 R)
• M55: 32,247,467 km (0.101 R)
• M56: 33,116,331 km (0.094 R)
• M57: 34,877,248 km (0.029 R)
• M58: 34,945,614 km (0.057 R)
• M59: 35,562,705 km (0.062 R)
• M60: 36,114,123 km (0.103 R)
• M61: 37,715,418 km (0.058 R)
• M62: 38,348,217 km (0.102 R)
• M63: 39,410,811 km (0.118 R)
• M64: 39,838,511 km (0.089 R)
• M65: 41,058,781 km (0.106 R)
• M66: 42,072,905 km (0.111 R)
• M67: 44,495,643 km (0.117 R)
• M68: 44,940,996 km (0.119 R)
• M69: 45,761,390 km (0.076 R)
• M70: 45,985,937 km (0.108 R)
• M71: 46,436,226 km (0.109 R)
• M72: 46,963,409 km (0.052 R)
• M73: 48,480,481 km (0.107 R)
• M74: 49,782,581 km (0.091 R)
• M75: 51,406,915 km (0.115 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: 192 - 14,291 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit