🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.25 AU - 1.87 AU

Year: 719 Days

Day: 35.4 Hours

Environment

Temp: -38 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 47,715,904 km

• M1: 627,413 km (0.094 R)
• M2: 675,434 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 511.4

Radius: 8.8

Gravity: 6.6 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 4.52 AU - 4.98 AU

Year: 3820 Days

Day: 11.7 Hours

Environment

Temp: -135 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 47,715,904 km

• M1: 159,920 km (0.081 R)
• M2: 265,087 km (0.087 R)
• M3: 387,458 km (0.117 R)
• M4: 486,941 km (0.104 R)
• M5: 683,961 km (0.109 R)
• M6: 755,619 km (0.094 R)
• M7: 829,819 km (0.08 R)
• M8: 1,009,486 km (0.092 R)
• M9: 1,092,214 km (0.117 R)
• M10: 1,214,436 km (0.118 R)
• M11: 1,277,267 km (0.12 R)
• M12: 1,526,646 km (0.089 R)
• M13: 1,594,863 km (0.09 R)
• M14: 1,748,799 km (0.112 R)
• M15: 1,863,690 km (0.043 R)
• M16: 2,071,183 km (0.03 R)
• M17: 2,177,696 km (0.118 R)
• M18: 2,301,862 km (0.049 R)
• M19: 2,380,551 km (0.099 R)
• M20: 2,573,383 km (0.118 R)
• M21: 2,771,301 km (0.104 R)
• M22: 2,940,047 km (0.077 R)
• M23: 3,025,767 km (0.114 R)
• M24: 3,094,881 km (0.101 R)
• M25: 3,234,904 km (0.103 R)
• M26: 3,557,437 km (0.095 R)
• M27: 3,778,244 km (0.07 R)
• M28: 3,890,293 km (0.111 R)
• M29: 4,079,684 km (0.041 R)
• M30: 4,175,576 km (0.084 R)
• M31: 4,369,455 km (0.096 R)
• M32: 4,705,900 km (0.117 R)
• M33: 5,403,924 km (0.095 R)
• M34: 5,981,222 km (0.087 R)
• M35: 6,178,093 km (0.075 R)
• M36: 6,421,489 km (0.088 R)
• M37: 6,668,175 km (0.109 R)
• M38: 6,895,115 km (0.06 R)
• M39: 7,032,446 km (0.037 R)
• M40: 7,733,013 km (0.119 R)
• M41: 8,043,429 km (0.102 R)
• M42: 8,333,798 km (0.073 R)
• M43: 8,602,775 km (0.089 R)
• M44: 9,199,970 km (0.11 R)
• M45: 9,401,927 km (0.094 R)
• M46: 9,836,060 km (0.092 R)
• M47: 10,172,506 km (0.114 R)
• M48: 10,302,955 km (0.112 R)
• M49: 10,381,344 km (0.093 R)
• M50: 10,512,691 km (0.087 R)
• M51: 10,723,923 km (0.096 R)
• M52: 11,609,992 km (0.111 R)
• M53: 12,213,769 km (0.109 R)
• M54: 13,223,853 km (0.115 R)
• M55: 13,394,694 km (0.108 R)
• M56: 13,652,451 km (0.063 R)
• M57: 13,825,237 km (0.091 R)
• M58: 14,347,932 km (0.1 R)
• M59: 14,758,877 km (0.032 R)
• M60: 15,233,402 km (0.104 R)
• M61: 15,293,091 km (0.107 R)
• M62: 15,502,379 km (0.057 R)
• M63: 15,712,863 km (0.069 R)
• M64: 16,410,737 km (0.115 R)
• M65: 16,502,590 km (0.079 R)
• M66: 16,748,080 km (0.109 R)
• M67: 17,460,914 km (0.065 R)
• M68: 17,805,288 km (0.111 R)
• M69: 18,120,341 km (0.092 R)
• M70: 18,787,997 km (0.115 R)
• M71: 18,852,024 km (0.109 R)
• M72: 19,366,641 km (0.109 R)
• M73: 19,983,882 km (0.116 R)
• M74: 20,344,114 km (0.092 R)
• M75: 20,475,610 km (0.055 R)
• M76: 20,838,834 km (0.06 R)
• M77: 21,571,564 km (0.033 R)
• M78: 21,772,923 km (0.104 R)
• M79: 22,584,342 km (0.09 R)
• M80: 22,720,625 km (0.117 R)
• M81: 22,788,692 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 759.7

Radius: 13.9

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 5.25 AU - 6.77 AU

Year: 5436 Days

Day: 11.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 165.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 47,715,904 km

• M1: 184,454 km (0.102 R)
• M2: 295,157 km (0.119 R)
• M3: 455,825 km (0.027 R)
• M4: 794,813 km (0.047 R)
• M5: 958,922 km (0.079 R)
• M6: 1,090,269 km (0.103 R)
• M7: 1,259,614 km (0.066 R)
• M8: 1,950,607 km (0.031 R)
• M9: 2,276,880 km (0.085 R)
• M10: 2,559,021 km (0.074 R)
• M11: 2,683,487 km (0.116 R)
• M12: 3,269,013 km (0.119 R)
• M13: 3,359,220 km (0.042 R)
• M14: 3,588,404 km (0.113 R)
• M15: 4,208,487 km (0.107 R)
• M16: 4,331,606 km (0.053 R)
• M17: 4,836,499 km (0.06 R)
• M18: 5,440,276 km (0.112 R)
• M19: 5,655,996 km (0.1 R)
• M20: 6,012,638 km (0.09 R)
• M21: 6,348,485 km (0.034 R)
• M22: 6,719,188 km (0.092 R)
• M23: 7,185,335 km (0.101 R)
• M24: 7,511,907 km (0.119 R)
• M25: 7,601,816 km (0.066 R)
• M26: 8,118,228 km (0.089 R)
• M27: 8,458,413 km (0.043 R)
• M28: 8,866,666 km (0.071 R)
• M29: 10,529,895 km (0.109 R)
• M30: 10,867,238 km (0.112 R)
• M31: 11,071,439 km (0.115 R)
• M32: 11,414,467 km (0.052 R)
• M33: 11,552,696 km (0.056 R)
• M34: 12,005,828 km (0.111 R)
• M35: 12,146,300 km (0.113 R)
• M36: 13,109,710 km (0.085 R)
• M37: 13,436,282 km (0.096 R)
• M38: 13,545,788 km (0.061 R)
• M39: 13,692,095 km (0.116 R)
• M40: 14,432,155 km (0.068 R)
• M41: 15,261,227 km (0.083 R)
• M42: 16,066,961 km (0.105 R)
• M43: 16,533,706 km (0.106 R)
• M44: 17,281,696 km (0.114 R)
• M45: 17,960,421 km (0.074 R)
• M46: 18,081,147 km (0.103 R)
• M47: 18,526,051 km (0.101 R)
• M48: 18,851,725 km (0.034 R)
• M49: 19,056,375 km (0.107 R)
• M50: 19,302,912 km (0.069 R)
• M51: 19,674,514 km (0.114 R)
• M52: 19,882,155 km (0.063 R)
• M53: 20,006,920 km (0.106 R)
• M54: 20,467,083 km (0.1 R)
• M55: 20,803,977 km (0.119 R)
• M56: 21,185,003 km (0.117 R)
• M57: 22,040,254 km (0.082 R)
• M58: 22,212,741 km (0.111 R)
• M59: 22,732,593 km (0.107 R)
• M60: 23,212,802 km (0.08 R)
• M61: 23,344,299 km (0.078 R)
• M62: 23,432,113 km (0.114 R)
• M63: 23,520,076 km (0.115 R)
• M64: 23,608,190 km (0.105 R)
• M65: 24,986,884 km (0.106 R)
• M66: 25,799,499 km (0.032 R)
• M67: 26,254,576 km (0.093 R)
• M68: 26,896,351 km (0.1 R)
• M69: 27,080,655 km (0.042 R)
• M70: 27,868,587 km (0.107 R)
• M71: 28,101,810 km (0.089 R)
• M72: 29,040,986 km (0.105 R)
• M73: 29,562,035 km (0.105 R)
• M74: 29,990,633 km (0.072 R)
• M75: 30,086,077 km (0.117 R)
• M76: 30,853,962 km (0.099 R)
• M77: 32,703,291 km (0.038 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 580.8

Radius: 8.2

Gravity: 8.64 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 7.32 AU - 11.66 AU

Year: 10786 Days

Day: 8.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 47,715,904 km

• M1: 118,781 km (0.102 R)
• M2: 325,076 km (0.057 R)
• M3: 427,252 km (0.102 R)
• M4: 556,504 km (0.049 R)
• M5: 837,000 km (0.093 R)
• M6: 909,256 km (0.066 R)
• M7: 1,021,903 km (0.068 R)
• M8: 1,079,947 km (0.094 R)
• M9: 1,199,625 km (0.103 R)
• M10: 1,261,110 km (0.116 R)
• M11: 1,366,128 km (0.045 R)
• M12: 2,156,005 km (0.074 R)
• M13: 2,282,415 km (0.05 R)
• M14: 2,359,607 km (0.077 R)
• M15: 2,622,899 km (0.093 R)
• M16: 2,676,755 km (0.1 R)
• M17: 2,730,909 km (0.088 R)
• M18: 3,206,630 km (0.105 R)
• M19: 3,647,645 km (0.073 R)
• M20: 4,045,276 km (0.119 R)
• M21: 4,521,446 km (0.119 R)
• M22: 4,749,732 km (0.119 R)
• M23: 4,881,827 km (0.12 R)
• M24: 4,981,759 km (0.094 R)
• M25: 5,665,271 km (0.044 R)
• M26: 5,770,289 km (0.086 R)
• M27: 5,946,964 km (0.062 R)
• M28: 6,487,312 km (0.084 R)
• M29: 6,560,615 km (0.066 R)
• M30: 6,671,018 km (0.088 R)
• M31: 8,161,611 km (0.104 R)
• M32: 8,842,581 km (0.103 R)
• M33: 9,583,240 km (0.1 R)
• M34: 9,708,603 km (0.084 R)
• M35: 9,961,124 km (0.092 R)
• M36: 11,123,649 km (0.115 R)
• M37: 11,255,445 km (0.095 R)
• M38: 11,520,682 km (0.103 R)
• M39: 11,653,973 km (0.109 R)
• M40: 11,743,283 km (0.091 R)
• M41: 12,693,529 km (0.116 R)
• M42: 13,715,432 km (0.03 R)
• M43: 14,046,193 km (0.103 R)
• M44: 14,427,219 km (0.11 R)
• M45: 14,571,132 km (0.102 R)
• M46: 14,667,174 km (0.098 R)
• M47: 15,248,511 km (0.094 R)
• M48: 15,591,090 km (0.058 R)
• M49: 15,787,961 km (0.119 R)
• M50: 16,283,728 km (0.057 R)
• M51: 17,239,958 km (0.117 R)
• M52: 17,545,736 km (0.083 R)
• M53: 17,801,847 km (0.113 R)
• M54: 17,904,621 km (0.09 R)
• M55: 17,956,083 km (0.1 R)
• M56: 18,838,710 km (0.066 R)
• M57: 20,808,316 km (0.077 R)
• M58: 20,916,625 km (0.108 R)
• M59: 20,970,779 km (0.105 R)
• M60: 21,242,598 km (0.109 R)
• M61: 21,844,879 km (0.027 R)
• M62: 23,967,823 km (0.036 R)
• M63: 24,309,056 km (0.112 R)
• M64: 25,111,499 km (0.103 R)
• M65: 25,806,231 km (0.072 R)
• M66: 25,864,425 km (0.082 R)
• M67: 26,742,265 km (0.103 R)
• M68: 27,927,978 km (0.097 R)
• M69: 28,227,024 km (0.082 R)
• M70: 29,433,979 km (0.116 R)
• M71: 29,494,716 km (0.102 R)
• M72: 31,213,895 km (0.085 R)
• M73: 31,524,310 km (0.104 R)
• M74: 31,835,624 km (0.107 R)
• M75: 32,965,237 km (0.07 R)
• M76: 33,725,494 km (0.104 R)
• M77: 33,789,222 km (0.095 R)
• M78: 34,107,866 km (0.094 R)
• M79: 34,491,584 km (0.106 R)
• M80: 35,198,883 km (0.111 R)
• M81: 39,073,318 km (0.117 R)
• M82: 39,945,175 km (0.051 R)
• M83: 40,282,069 km (0.065 R)
• M84: 41,775,953 km (0.102 R)
• M85: 41,844,320 km (0.096 R)
• M86: 43,149,860 km (0.1 R)
• M87: 44,189,865 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: 422 - 11,548 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit