🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.5 AU - 0.58 AU

Year: 181 Days

Day: 12.9 Hours

Environment

Temp: 18 °C

Axial Tilt: 23.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 43,476,807 km

• M1: 50,714 km (0.06 R)
• M2: 219,759 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.35 AU - 1.69 AU

Year: 856 Days

Day: 42.7 Hours

Environment

Temp: -108 °C

Axial Tilt: 16.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,476,807 km

• M1: 322,982 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 972.9

Radius: 8.8

Gravity: 12.56 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 2.26 AU - 2.56 AU

Year: 1708 Days

Day: 14 Hours

Environment

Temp: -142 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 43,476,807 km

• M1: 110,852 km (0.1 R)
• M2: 190,887 km (0.086 R)
• M3: 251,324 km (0.079 R)
• M4: 496,366 km (0.109 R)
• M5: 561,740 km (0.107 R)
• M6: 622,776 km (0.082 R)
• M7: 678,127 km (0.089 R)
• M8: 1,463,366 km (0.072 R)
• M9: 1,683,874 km (0.111 R)
• M10: 1,740,721 km (0.039 R)
• M11: 1,844,691 km (0.099 R)
• M12: 2,083,300 km (0.119 R)
• M13: 2,357,363 km (0.069 R)
• M14: 2,421,242 km (0.063 R)
• M15: 2,709,517 km (0.12 R)
• M16: 2,844,155 km (0.08 R)
• M17: 2,925,985 km (0.119 R)
• M18: 2,981,037 km (0.098 R)
• M19: 3,050,450 km (0.059 R)
• M20: 3,106,250 km (0.068 R)
• M21: 3,290,106 km (0.106 R)
• M22: 3,419,508 km (0.088 R)
• M23: 3,624,308 km (0.119 R)
• M24: 3,908,544 km (0.069 R)
• M25: 3,969,280 km (0.09 R)
• M26: 4,169,143 km (0.1 R)
• M27: 4,356,440 km (0.079 R)
• M28: 4,578,592 km (0.105 R)
• M29: 4,804,485 km (0.113 R)
• M30: 4,869,560 km (0.078 R)
• M31: 5,116,846 km (0.117 R)
• M32: 5,216,777 km (0.116 R)
• M33: 5,283,946 km (0.114 R)
• M34: 5,623,534 km (0.094 R)
• M35: 5,813,373 km (0.089 R)
• M36: 5,952,798 km (0.114 R)
• M37: 6,181,683 km (0.096 R)
• M38: 6,270,395 km (0.093 R)
• M39: 6,377,656 km (0.109 R)
• M40: 6,739,234 km (0.052 R)
• M41: 6,793,987 km (0.098 R)
• M42: 6,904,091 km (0.082 R)
• M43: 7,126,095 km (0.119 R)
• M44: 7,275,393 km (0.08 R)
• M45: 7,501,136 km (0.093 R)
• M46: 7,653,128 km (0.032 R)
• M47: 7,921,357 km (0.081 R)
• M48: 8,056,593 km (0.064 R)
• M49: 8,192,727 km (0.107 R)
• M50: 8,329,609 km (0.045 R)
• M51: 8,427,746 km (0.107 R)
• M52: 8,546,078 km (0.105 R)
• M53: 9,105,723 km (0.099 R)
• M54: 9,186,656 km (0.039 R)
• M55: 9,492,284 km (0.062 R)
• M56: 9,821,998 km (0.103 R)
• M57: 9,884,231 km (0.114 R)
• M58: 10,513,888 km (0.055 R)
• M59: 10,705,224 km (0.051 R)
• M60: 11,156,411 km (0.098 R)
• M61: 11,373,477 km (0.108 R)
• M62: 11,679,704 km (0.094 R)
• M63: 12,099,625 km (0.073 R)
• M64: 12,501,894 km (0.119 R)
• M65: 12,954,278 km (0.091 R)
• M66: 13,457,974 km (0.116 R)
• M67: 13,851,566 km (0.1 R)
• M68: 14,084,789 km (0.051 R)
• M69: 14,484,365 km (0.107 R)
• M70: 14,602,697 km (0.097 R)
• M71: 15,174,759 km (0.107 R)
• M72: 16,389,943 km (0.103 R)
• M73: 16,537,895 km (0.042 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 174.4

Radius: 8.6

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 4.99 AU - 5.71 AU

Year: 5650 Days

Day: 8 Hours

Environment

Temp: -191 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 43,476,807 km

• M1: 107,561 km (0.086 R)
• M2: 225,145 km (0.049 R)
• M3: 425,756 km (0.035 R)
• M4: 655,388 km (0.099 R)
• M5: 740,659 km (0.08 R)
• M6: 987,196 km (0.06 R)
• M7: 1,052,870 km (0.049 R)
• M8: 1,108,819 km (0.088 R)
• M9: 1,223,860 km (0.082 R)
• M10: 1,355,207 km (0.084 R)
• M11: 1,466,209 km (0.118 R)
• M12: 1,567,486 km (0.059 R)
• M13: 1,750,445 km (0.102 R)
• M14: 1,996,084 km (0.071 R)
• M15: 2,080,458 km (0.09 R)
• M16: 2,151,816 km (0.079 R)
• M17: 2,400,148 km (0.105 R)
• M18: 2,475,097 km (0.108 R)
• M19: 2,550,644 km (0.104 R)
• M20: 2,627,088 km (0.112 R)
• M21: 3,020,979 km (0.118 R)
• M22: 3,118,218 km (0.105 R)
• M23: 3,183,742 km (0.118 R)
• M24: 3,637,622 km (0.09 R)
• M25: 3,933,975 km (0.073 R)
• M26: 4,755,716 km (0.085 R)
• M27: 5,118,342 km (0.116 R)
• M28: 5,195,833 km (0.106 R)
• M29: 5,689,057 km (0.088 R)
• M30: 5,829,829 km (0.113 R)
• M31: 6,094,318 km (0.078 R)
• M32: 6,342,052 km (0.106 R)
• M33: 6,614,320 km (0.075 R)
• M34: 6,762,422 km (0.047 R)
• M35: 6,847,543 km (0.103 R)
• M36: 7,453,564 km (0.097 R)
• M37: 7,607,800 km (0.105 R)
• M38: 7,852,243 km (0.094 R)
• M39: 8,509,127 km (0.108 R)
• M40: 9,019,106 km (0.04 R)
• M41: 9,372,606 km (0.11 R)
• M42: 9,826,935 km (0.102 R)
• M43: 10,263,910 km (0.117 R)
• M44: 10,435,499 km (0.086 R)
• M45: 10,781,668 km (0.099 R)
• M46: 10,856,467 km (0.116 R)
• M47: 11,232,407 km (0.082 R)
• M48: 11,308,103 km (0.111 R)
• M49: 11,817,185 km (0.075 R)
• M50: 11,997,151 km (0.078 R)
• M51: 12,126,254 km (0.087 R)
• M52: 12,333,746 km (0.095 R)
• M53: 12,673,483 km (0.111 R)
• M54: 13,549,678 km (0.118 R)
• M55: 13,603,533 km (0.083 R)
• M56: 13,900,335 km (0.08 R)
• M57: 14,008,793 km (0.045 R)
• M58: 14,226,608 km (0.102 R)
• M59: 14,610,326 km (0.099 R)
• M60: 14,914,309 km (0.082 R)
• M61: 14,969,810 km (0.09 R)
• M62: 15,136,761 km (0.115 R)
• M63: 15,528,558 km (0.043 R)
• M64: 16,065,615 km (0.088 R)
• M65: 16,151,035 km (0.064 R)
• M66: 16,236,605 km (0.032 R)
• M67: 16,666,400 km (0.1 R)
• M68: 16,723,995 km (0.106 R)
• M69: 16,839,335 km (0.079 R)
• M70: 17,420,373 km (0.092 R)
• M71: 17,654,643 km (0.08 R)
• M72: 18,066,935 km (0.115 R)
• M73: 18,572,127 km (0.119 R)
• M74: 18,691,506 km (0.111 R)
• M75: 19,293,039 km (0.08 R)
• M76: 19,414,064 km (0.05 R)
• M77: 19,535,388 km (0.086 R)
• M78: 20,114,930 km (0.08 R)
• M79: 20,329,902 km (0.12 R)
• M80: 20,483,988 km (0.094 R)
• M81: 20,700,306 km (0.044 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 397.9

Radius: 9.1

Gravity: 4.8 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 8.05 AU - 8.97 AU

Year: 11334 Days

Day: 11.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 43,476,807 km

• M1: 150,196 km (0.099 R)
• M2: 583,581 km (0.051 R)
• M3: 703,260 km (0.116 R)
• M4: 916,287 km (0.075 R)
• M5: 1,021,753 km (0.087 R)
• M6: 1,382,883 km (0.107 R)
• M7: 1,505,104 km (0.092 R)
• M8: 1,609,673 km (0.043 R)
• M9: 1,760,318 km (0.076 R)
• M10: 1,915,750 km (0.102 R)
• M11: 2,006,706 km (0.103 R)
• M12: 2,169,169 km (0.071 R)
• M13: 2,507,410 km (0.077 R)
• M14: 2,682,888 km (0.093 R)
• M15: 2,914,466 km (0.11 R)
• M16: 3,072,591 km (0.112 R)
• M17: 3,287,712 km (0.117 R)
• M18: 3,480,095 km (0.065 R)
• M19: 3,563,720 km (0.078 R)
• M20: 3,676,218 km (0.102 R)
• M21: 3,962,698 km (0.118 R)
• M22: 4,618,385 km (0.066 R)
• M23: 4,679,721 km (0.062 R)
• M24: 5,116,397 km (0.106 R)
• M25: 5,533,625 km (0.113 R)
• M26: 5,961,924 km (0.114 R)
• M27: 6,885,242 km (0.103 R)
• M28: 7,167,384 km (0.025 R)
• M29: 7,417,362 km (0.064 R)
• M30: 8,036,547 km (0.092 R)
• M31: 8,634,340 km (0.113 R)
• M32: 8,938,622 km (0.076 R)
• M33: 9,130,706 km (0.084 R)
• M34: 9,597,003 km (0.09 R)
• M35: 9,912,205 km (0.112 R)
• M36: 10,311,183 km (0.117 R)
• M37: 10,634,015 km (0.062 R)
• M38: 11,124,546 km (0.101 R)
• M39: 11,414,168 km (0.07 R)
• M40: 12,000,741 km (0.065 R)
• M41: 12,212,721 km (0.099 R)
• M42: 12,597,188 km (0.099 R)
• M43: 13,029,227 km (0.07 R)
• M44: 13,818,954 km (0.083 R)
• M45: 13,907,665 km (0.078 R)
• M46: 14,488,853 km (0.097 R)
• M47: 15,813,991 km (0.098 R)
• M48: 16,139,516 km (0.097 R)
• M49: 16,233,015 km (0.096 R)
• M50: 16,373,487 km (0.081 R)
• M51: 16,939,715 km (0.057 R)
• M52: 18,529,342 km (0.047 R)
• M53: 18,676,097 km (0.115 R)
• M54: 18,823,451 km (0.101 R)
• M55: 18,971,104 km (0.078 R)
• M56: 19,218,090 km (0.104 R)
• M57: 19,317,124 km (0.105 R)
• M58: 19,665,238 km (0.082 R)
• M59: 20,519,143 km (0.086 R)
• M60: 20,823,575 km (0.058 R)
• M61: 20,976,314 km (0.113 R)
• M62: 21,231,528 km (0.069 R)
• M63: 21,487,939 km (0.087 R)
• M64: 23,417,003 km (0.099 R)
• M65: 23,894,669 km (0.07 R)
• M66: 24,697,711 km (0.11 R)
• M67: 24,859,426 km (0.083 R)
• M68: 26,110,513 km (0.062 R)
• M69: 26,275,220 km (0.089 R)
• M70: 26,992,991 km (0.061 R)
• M71: 28,560,777 km (0.029 R)
• M72: 29,927,952 km (0.104 R)
• M73: 30,042,843 km (0.101 R)
• M74: 30,446,159 km (0.088 R)
• M75: 31,199,833 km (0.114 R)
• M76: 32,548,308 km (0.097 R)
• M77: 33,140,566 km (0.106 R)
• M78: 34,215,576 km (0.078 R)
• M79: 34,516,268 km (0.07 R)
• M80: 34,999,020 km (0.091 R)
• M81: 36,706,530 km (0.116 R)
• M82: 36,768,015 km (0.118 R)
• M83: 36,829,649 km (0.056 R)
• M84: 37,199,455 km (0.102 R)
• M85: 38,129,356 km (0.103 R)
• M86: 39,318,360 km (0.093 R)
• M87: 39,822,504 km (0.086 R)
• M88: 40,837,526 km (0.116 R)
• M89: 40,964,983 km (0.111 R)
• M90: 41,732,420 km (0.079 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 504 - 12,619 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit