🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.54 AU - 0.84 AU

Year: 256 Days

Day: 13.7 Hours

Environment

Temp: -15 °C

Axial Tilt: 7.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 38,896,745 km

• M1: 47,423 km (0.043 R)
• M2: 401,371 km (0.085 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 587.5

Radius: 10.2

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 2.83 AU - 3.31 AU

Year: 2400 Days

Day: 6.4 Hours

Environment

Temp: -147 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 38,896,745 km

• M1: 149,747 km (0.091 R)
• M2: 251,175 km (0.083 R)
• M3: 316,250 km (0.112 R)
• M4: 422,913 km (0.087 R)
• M5: 559,646 km (0.118 R)
• M6: 654,341 km (0.094 R)
• M7: 772,673 km (0.066 R)
• M8: 870,959 km (0.063 R)
• M9: 945,309 km (0.101 R)
• M10: 1,091,017 km (0.094 R)
• M11: 1,182,122 km (0.097 R)
• M12: 1,361,640 km (0.1 R)
• M13: 1,561,652 km (0.058 R)
• M14: 1,892,114 km (0.074 R)
• M15: 2,141,643 km (0.069 R)
• M16: 2,270,447 km (0.064 R)
• M17: 2,362,300 km (0.077 R)
• M18: 2,590,437 km (0.091 R)
• M19: 2,686,479 km (0.08 R)
• M20: 2,811,692 km (0.105 R)
• M21: 2,953,212 km (0.108 R)
• M22: 3,422,201 km (0.081 R)
• M23: 3,527,817 km (0.088 R)
• M24: 3,789,314 km (0.107 R)
• M25: 4,201,157 km (0.072 R)
• M26: 4,544,484 km (0.099 R)
• M27: 4,879,883 km (0.053 R)
• M28: 5,188,802 km (0.1 R)
• M29: 5,310,575 km (0.097 R)
• M30: 5,415,742 km (0.099 R)
• M31: 5,628,321 km (0.12 R)
• M32: 5,807,389 km (0.107 R)
• M33: 6,153,110 km (0.034 R)
• M34: 6,282,213 km (0.113 R)
• M35: 6,412,214 km (0.058 R)
• M36: 6,486,863 km (0.116 R)
• M37: 6,561,811 km (0.114 R)
• M38: 6,864,597 km (0.092 R)
• M39: 7,094,679 km (0.11 R)
• M40: 7,720,896 km (0.099 R)
• M41: 7,880,217 km (0.057 R)
• M42: 8,060,632 km (0.04 R)
• M43: 8,507,781 km (0.052 R)
• M44: 8,610,554 km (0.078 R)
• M45: 9,277,910 km (0.063 R)
• M46: 9,854,012 km (0.088 R)
• M47: 10,706,570 km (0.119 R)
• M48: 10,795,282 km (0.066 R)
• M49: 10,973,602 km (0.076 R)
• M50: 11,378,414 km (0.096 R)
• M51: 11,446,331 km (0.075 R)
• M52: 12,341,824 km (0.048 R)
• M53: 12,481,549 km (0.085 R)
• M54: 12,904,013 km (0.083 R)
• M55: 12,974,923 km (0.042 R)
• M56: 13,546,686 km (0.09 R)
• M57: 13,690,898 km (0.055 R)
• M58: 13,811,474 km (0.091 R)
• M59: 13,883,879 km (0.119 R)
• M60: 14,175,296 km (0.061 R)
• M61: 14,444,123 km (0.111 R)
• M62: 15,011,698 km (0.116 R)
• M63: 15,111,031 km (0.047 R)
• M64: 15,385,692 km (0.068 R)
• M65: 15,485,923 km (0.04 R)
• M66: 15,561,320 km (0.035 R)
• M67: 15,737,696 km (0.088 R)
• M68: 16,066,811 km (0.074 R)
• M69: 16,244,982 km (0.075 R)
• M70: 16,500,645 km (0.05 R)
• M71: 16,577,688 km (0.118 R)
• M72: 17,171,741 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 182.9

Radius: 9.3

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 6.88 AU - 7.06 AU

Year: 8211 Days

Day: 9.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 38,896,745 km

• M1: 125,213 km (0.114 R)
• M2: 472,729 km (0.115 R)
• M3: 614,698 km (0.112 R)
• M4: 771,775 km (0.073 R)
• M5: 904,768 km (0.111 R)
• M6: 980,614 km (0.104 R)
• M7: 1,112,260 km (0.026 R)
• M8: 1,180,327 km (0.086 R)
• M9: 1,278,164 km (0.067 R)
• M10: 1,665,623 km (0.057 R)
• M11: 2,526,110 km (0.111 R)
• M12: 2,783,568 km (0.112 R)
• M13: 2,896,514 km (0.048 R)
• M14: 3,127,194 km (0.115 R)
• M15: 3,423,846 km (0.106 R)
• M16: 3,504,629 km (0.106 R)
• M17: 3,854,688 km (0.115 R)
• M18: 4,411,791 km (0.082 R)
• M19: 4,655,037 km (0.111 R)
• M20: 4,789,675 km (0.11 R)
• M21: 5,247,744 km (0.089 R)
• M22: 5,529,287 km (0.091 R)
• M23: 5,624,282 km (0.07 R)
• M24: 5,743,810 km (0.09 R)
• M25: 6,058,415 km (0.117 R)
• M26: 6,780,523 km (0.106 R)
• M27: 7,113,080 km (0.112 R)
• M28: 7,320,422 km (0.079 R)
• M29: 7,635,176 km (0.099 R)
• M30: 8,061,829 km (0.112 R)
• M31: 8,386,756 km (0.091 R)
• M32: 8,468,735 km (0.075 R)
• M33: 8,716,170 km (0.102 R)
• M34: 9,190,096 km (0.049 R)
• M35: 9,274,619 km (0.064 R)
• M36: 9,472,687 km (0.101 R)
• M37: 9,643,677 km (0.118 R)
• M38: 9,959,927 km (0.106 R)
• M39: 10,572,830 km (0.119 R)
• M40: 10,869,183 km (0.106 R)
• M41: 11,078,171 km (0.087 R)
• M42: 11,258,287 km (0.071 R)
• M43: 11,652,029 km (0.094 R)
• M44: 11,713,064 km (0.099 R)
• M45: 12,766,084 km (0.057 R)
• M46: 12,891,896 km (0.108 R)
• M47: 13,463,509 km (0.032 R)
• M48: 13,688,056 km (0.06 R)
• M49: 13,752,383 km (0.092 R)
• M50: 13,913,799 km (0.109 R)
• M51: 14,730,154 km (0.112 R)
• M52: 15,194,057 km (0.08 R)
• M53: 15,260,628 km (0.043 R)
• M54: 15,360,859 km (0.09 R)
• M55: 15,461,239 km (0.05 R)
• M56: 15,662,747 km (0.083 R)
• M57: 15,966,581 km (0.086 R)
• M58: 16,889,749 km (0.108 R)
• M59: 16,958,863 km (0.118 R)
• M60: 17,514,919 km (0.079 R)
• M61: 17,865,427 km (0.075 R)
• M62: 18,041,653 km (0.12 R)
• M63: 18,289,237 km (0.085 R)
• M64: 18,395,601 km (0.093 R)
• M65: 18,751,943 km (0.08 R)
• M66: 19,326,848 km (0.086 R)
• M67: 19,689,025 km (0.052 R)
• M68: 19,871,085 km (0.087 R)
• M69: 20,530,662 km (0.037 R)
• M70: 21,458,917 km (0.068 R)
• M71: 21,571,115 km (0.08 R)
• M72: 21,984,604 km (0.057 R)
• M73: 22,286,941 km (0.08 R)
• M74: 23,125,437 km (0.104 R)
• M75: 23,240,628 km (0.098 R)
• M76: 23,780,526 km (0.102 R)
• M77: 23,858,018 km (0.098 R)
• M78: 24,052,046 km (0.106 R)
• M79: 24,754,857 km (0.038 R)
• M80: 25,464,400 km (0.065 R)
• M81: 26,140,732 km (0.1 R)
• M82: 26,461,021 km (0.036 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 224.9

Radius: 14

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 9.09 AU - 9.61 AU

Year: 12758 Days

Day: 12.1 Hours

Environment

Temp: -207 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 38,896,745 km

• M1: 472,280 km (0.115 R)
• M2: 1,184,965 km (0.098 R)
• M3: 1,343,987 km (0.067 R)
• M4: 1,529,489 km (0.082 R)
• M5: 1,703,920 km (0.06 R)
• M6: 2,936,307 km (0.027 R)
• M7: 3,205,434 km (0.097 R)
• M8: 3,508,519 km (0.095 R)
• M9: 3,637,622 km (0.064 R)
• M10: 3,794,550 km (0.078 R)
• M11: 4,169,891 km (0.109 R)
• M12: 4,585,474 km (0.092 R)
• M13: 4,812,564 km (0.056 R)
• M14: 4,985,349 km (0.101 R)
• M15: 5,160,379 km (0.118 R)
• M16: 5,248,641 km (0.068 R)
• M17: 6,127,828 km (0.109 R)
• M18: 6,315,424 km (0.088 R)
• M19: 6,505,114 km (0.094 R)
• M20: 6,954,955 km (0.089 R)
• M21: 7,282,424 km (0.09 R)
• M22: 7,682,299 km (0.068 R)
• M23: 8,157,721 km (0.054 R)
• M24: 9,532,676 km (0.088 R)
• M25: 9,896,797 km (0.06 R)
• M26: 10,601,403 km (0.079 R)
• M27: 10,940,691 km (0.055 R)
• M28: 11,360,462 km (0.089 R)
• M29: 11,591,591 km (0.058 R)
• M30: 11,824,365 km (0.065 R)
• M31: 11,980,396 km (0.11 R)
• M32: 12,373,389 km (0.093 R)
• M33: 12,611,400 km (0.098 R)
• M34: 12,810,814 km (0.119 R)
• M35: 13,537,411 km (0.108 R)
• M36: 16,444,845 km (0.116 R)
• M37: 16,575,594 km (0.11 R)
• M38: 17,589,119 km (0.084 R)
• M39: 17,722,710 km (0.073 R)
• M40: 18,125,727 km (0.116 R)
• M41: 18,667,869 km (0.098 R)
• M42: 18,895,408 km (0.059 R)
• M43: 19,078,067 km (0.06 R)
• M44: 19,583,408 km (0.094 R)
• M45: 19,768,162 km (0.057 R)
• M46: 20,795,301 km (0.108 R)
• M47: 21,173,035 km (0.075 R)
• M48: 21,315,303 km (0.091 R)
• M49: 21,553,164 km (0.074 R)
• M50: 21,791,772 km (0.117 R)
• M51: 22,031,428 km (0.034 R)
• M52: 22,416,493 km (0.091 R)
• M53: 22,561,603 km (0.037 R)
• M54: 23,144,735 km (0.07 R)
• M55: 23,389,178 km (0.111 R)
• M56: 23,831,390 km (0.085 R)
• M57: 23,929,975 km (0.063 R)
• M58: 24,574,442 km (0.117 R)
• M59: 24,724,040 km (0.102 R)
• M60: 25,023,984 km (0.091 R)
• M61: 26,236,026 km (0.041 R)
• M62: 26,849,227 km (0.067 R)
• M63: 27,415,455 km (0.105 R)
• M64: 27,933,812 km (0.094 R)
• M65: 28,141,903 km (0.034 R)
• M66: 28,298,382 km (0.086 R)
• M67: 29,190,733 km (0.068 R)
• M68: 31,110,523 km (0.08 R)
• M69: 31,705,174 km (0.1 R)
• M70: 32,358,319 km (0.086 R)
• M71: 32,522,278 km (0.082 R)
• M72: 32,631,784 km (0.103 R)
• M73: 32,851,094 km (0.082 R)
• M74: 33,125,905 km (0.103 R)
• M75: 34,790,930 km (0.117 R)
• M76: 35,690,013 km (0.061 R)
• M77: 36,085,849 km (0.075 R)
• M78: 37,167,292 km (0.089 R)
• M79: 37,740,850 km (0.085 R)
• M80: 37,855,891 km (0.106 R)
• M81: 37,971,081 km (0.099 R)
• M82: 38,317,400 km (0.114 R)
• M83: 38,433,039 km (0.082 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 178 - 12,398 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit