🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.44 AU - 0.6 AU

Year: 246 Days

Day: 31.9 Hours

Environment

Temp: -111 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.48 AU - 0.58 AU

Year: 253 Days

Day: 15.5 Hours

Environment

Temp: -117 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.52 AU - 0.72 AU

Year: 320 Days

Day: 34.8 Hours

Environment

Temp: -125 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,648,783 km

• M1: 169,494 km (0.076 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 431.7

Radius: 9.2

Gravity: 5.1 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.63 AU - 0.77 AU

Year: 384 Days

Day: 5.6 Hours

Environment

Temp: -142 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 46,648,783 km

• M1: 121,922 km (0.112 R)
• M2: 183,257 km (0.096 R)
• M3: 245,939 km (0.082 R)
• M4: 313,707 km (0.11 R)
• M5: 392,994 km (0.118 R)
• M6: 471,832 km (0.04 R)
• M7: 534,962 km (0.088 R)
• M8: 608,115 km (0.052 R)
• M9: 761,902 km (0.091 R)
• M10: 842,086 km (0.072 R)
• M11: 933,042 km (0.096 R)
• M12: 1,063,641 km (0.102 R)
• M13: 1,162,675 km (0.049 R)
• M14: 1,238,970 km (0.05 R)
• M15: 1,348,026 km (0.098 R)
• M16: 1,455,737 km (0.094 R)
• M17: 1,529,339 km (0.1 R)
• M18: 1,656,198 km (0.084 R)
• M19: 1,718,580 km (0.075 R)
• M20: 1,781,860 km (0.069 R)
• M21: 1,845,888 km (0.1 R)
• M22: 2,141,194 km (0.118 R)
• M23: 2,251,897 km (0.101 R)
• M24: 2,326,696 km (0.111 R)
• M25: 2,391,621 km (0.101 R)
• M26: 2,456,995 km (0.079 R)
• M27: 2,528,653 km (0.078 R)
• M28: 2,690,966 km (0.048 R)
• M29: 2,776,387 km (0.039 R)
• M30: 2,833,832 km (0.072 R)
• M31: 2,903,246 km (0.111 R)
• M32: 3,061,520 km (0.108 R)
• M33: 3,234,755 km (0.102 R)
• M34: 3,374,629 km (0.087 R)
• M35: 3,454,514 km (0.102 R)
• M36: 3,528,715 km (0.071 R)
• M37: 3,716,909 km (0.091 R)
• M38: 3,921,259 km (0.034 R)
• M39: 3,992,468 km (0.071 R)
• M40: 4,057,393 km (0.111 R)
• M41: 4,307,820 km (0.094 R)
• M42: 4,421,515 km (0.113 R)
• M43: 4,549,720 km (0.118 R)
• M44: 4,631,251 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 418.6

Radius: 11.7

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.85 AU - 0.89 AU

Year: 532 Days

Day: 12.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 46,648,783 km

• M1: 148,102 km (0.111 R)
• M2: 270,024 km (0.081 R)
• M3: 361,428 km (0.106 R)
• M4: 439,369 km (0.116 R)
• M5: 599,139 km (0.075 R)
• M6: 740,360 km (0.053 R)
• M7: 851,062 km (0.115 R)
• M8: 1,085,931 km (0.04 R)
• M9: 1,204,263 km (0.074 R)
• M10: 1,352,365 km (0.03 R)
• M11: 1,433,896 km (0.062 R)
• M12: 1,710,951 km (0.046 R)
• M13: 1,794,277 km (0.099 R)
• M14: 1,924,577 km (0.102 R)
• M15: 2,005,509 km (0.065 R)
• M16: 2,093,622 km (0.107 R)
• M17: 2,170,964 km (0.099 R)
• M18: 2,322,657 km (0.094 R)
• M19: 2,396,707 km (0.062 R)
• M20: 2,509,355 km (0.045 R)
• M21: 2,688,124 km (0.105 R)
• M22: 2,772,647 km (0.109 R)
• M23: 2,931,071 km (0.089 R)
• M24: 3,024,869 km (0.119 R)
• M25: 3,112,832 km (0.079 R)
• M26: 3,270,808 km (0.104 R)
• M27: 3,509,117 km (0.047 R)
• M28: 3,695,367 km (0.114 R)
• M29: 3,840,776 km (0.056 R)
• M30: 4,062,629 km (0.066 R)
• M31: 4,273,562 km (0.105 R)
• M32: 4,365,116 km (0.109 R)
• M33: 4,457,269 km (0.097 R)
• M34: 4,565,577 km (0.083 R)
• M35: 4,651,447 km (0.057 R)
• M36: 4,808,674 km (0.12 R)
• M37: 4,959,917 km (0.084 R)
• M38: 5,088,422 km (0.036 R)
• M39: 5,291,426 km (0.107 R)
• M40: 5,422,923 km (0.055 R)
• M41: 5,538,712 km (0.087 R)
• M42: 5,638,643 km (0.039 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 397.8

Radius: 12.8

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.59 AU - 2.35 AU

Year: 1814 Days

Day: 12.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 46,648,783 km

• M1: 162,314 km (0.083 R)
• M2: 249,230 km (0.061 R)
• M3: 495,169 km (0.088 R)
• M4: 608,415 km (0.108 R)
• M5: 772,972 km (0.071 R)
• M6: 991,983 km (0.096 R)
• M7: 1,223,860 km (0.116 R)
• M8: 1,359,695 km (0.119 R)
• M9: 1,500,766 km (0.087 R)
• M10: 1,610,122 km (0.093 R)
• M11: 1,693,897 km (0.113 R)
• M12: 1,817,614 km (0.099 R)
• M13: 1,924,876 km (0.073 R)
• M14: 2,125,337 km (0.086 R)
• M15: 2,343,451 km (0.12 R)
• M16: 2,428,572 km (0.034 R)
• M17: 2,892,774 km (0.079 R)
• M18: 2,972,809 km (0.057 R)
• M19: 3,288,909 km (0.086 R)
• M20: 3,591,546 km (0.112 R)
• M21: 3,715,114 km (0.083 R)
• M22: 3,890,592 km (0.092 R)
• M23: 4,210,881 km (0.112 R)
• M24: 4,380,824 km (0.096 R)
• M25: 4,673,737 km (0.093 R)
• M26: 4,768,432 km (0.085 R)
• M27: 4,986,995 km (0.038 R)
• M28: 5,250,885 km (0.108 R)
• M29: 5,419,931 km (0.113 R)
• M30: 5,605,283 km (0.034 R)
• M31: 5,749,196 km (0.093 R)
• M32: 6,055,423 km (0.114 R)
• M33: 6,292,535 km (0.086 R)
• M34: 6,517,530 km (0.119 R)
• M35: 6,714,700 km (0.11 R)
• M36: 6,944,782 km (0.074 R)
• M37: 7,192,965 km (0.07 R)
• M38: 7,302,470 km (0.105 R)
• M39: 7,444,140 km (0.099 R)
• M40: 7,890,689 km (0.119 R)
• M41: 8,477,861 km (0.093 R)
• M42: 8,709,887 km (0.101 R)
• M43: 8,793,363 km (0.046 R)
• M44: 8,927,403 km (0.085 R)
• M45: 9,045,286 km (0.108 R)
• M46: 9,384,873 km (0.115 R)
• M47: 9,504,701 km (0.073 R)
• M48: 9,728,649 km (0.088 R)
• M49: 9,832,619 km (0.102 R)
• M50: 10,024,105 km (0.093 R)
• M51: 10,304,900 km (0.091 R)
• M52: 10,410,965 km (0.099 R)
• M53: 10,588,388 km (0.082 R)
• M54: 10,892,371 km (0.038 R)
• M55: 11,108,689 km (0.109 R)
• M56: 11,509,163 km (0.11 R)
• M57: 11,655,918 km (0.119 R)
• M58: 11,766,321 km (0.093 R)
• M59: 11,877,173 km (0.114 R)
• M60: 11,988,325 km (0.085 R)
• M61: 12,081,374 km (0.099 R)
• M62: 12,174,424 km (0.065 R)
• M63: 12,324,022 km (0.073 R)
• M64: 12,417,820 km (0.089 R)
• M65: 12,719,559 km (0.098 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 190.9

Radius: 3

Gravity: 21.21 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 8.9 AU - 9.42 AU

Year: 18187 Days

Day: 21.4 Hours

Environment

Temp: -226 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 46,648,783 km

• M1: 53,855 km (0.068 R)
• M2: 131,646 km (0.117 R)
• M3: 267,481 km (0.066 R)
• M4: 382,522 km (0.072 R)
• M5: 512,223 km (0.085 R)
• M6: 574,157 km (0.074 R)
• M7: 756,965 km (0.106 R)
• M8: 863,778 km (0.091 R)
• M9: 956,678 km (0.077 R)
• M10: 1,254,079 km (0.116 R)
• M11: 1,274,873 km (0.072 R)
• M12: 1,555,668 km (0.112 R)
• M13: 1,926,671 km (0.119 R)
• M14: 1,950,756 km (0.059 R)
• M15: 2,047,995 km (0.081 R)
• M16: 2,247,409 km (0.099 R)
• M17: 3,104,754 km (0.113 R)
• M18: 3,333,340 km (0.114 R)
• M19: 3,391,234 km (0.106 R)
• M20: 3,746,230 km (0.098 R)
• M21: 3,958,808 km (0.026 R)
• M22: 4,879,883 km (0.088 R)
• M23: 4,945,855 km (0.111 R)
• M24: 5,045,188 km (0.072 R)
• M25: 5,483,510 km (0.093 R)
• M26: 5,898,794 km (0.101 R)
• M27: 6,360,004 km (0.108 R)
• M28: 6,395,907 km (0.116 R)
• M29: 6,468,014 km (0.056 R)
• M30: 8,004,683 km (0.115 R)
• M31: 8,474,869 km (0.059 R)
• M32: 9,523,849 km (0.119 R)
• M33: 9,854,760 km (0.089 R)
• M34: 10,189,410 km (0.077 R)
• M35: 10,400,493 km (0.072 R)
• M36: 11,917,714 km (0.068 R)
• M37: 12,815,302 km (0.102 R)
• M38: 13,180,320 km (0.053 R)
• M39: 13,226,247 km (0.118 R)
• M40: 15,393,023 km (0.091 R)
• M41: 16,073,992 km (0.112 R)
• M42: 17,013,766 km (0.102 R)
• M43: 17,213,928 km (0.107 R)
• M44: 17,971,342 km (0.119 R)
• M45: 18,379,594 km (0.108 R)
• M46: 18,687,916 km (0.086 R)
• M47: 19,309,495 km (0.097 R)
• M48: 20,096,080 km (0.078 R)
• M49: 20,893,138 km (0.108 R)
• M50: 21,000,100 km (0.098 R)
• M51: 21,430,194 km (0.05 R)
• M52: 22,517,771 km (0.12 R)
• M53: 22,792,432 km (0.057 R)
• M54: 23,623,299 km (0.071 R)
• M55: 23,678,949 km (0.115 R)
• M56: 24,972,971 km (0.115 R)
• M57: 25,200,360 km (0.081 R)
• M58: 25,829,120 km (0.114 R)
• M59: 26,001,606 km (0.051 R)
• M60: 26,059,051 km (0.103 R)
• M61: 26,231,987 km (0.069 R)
• M62: 26,578,904 km (0.093 R)
• M63: 26,869,274 km (0.095 R)
• M64: 27,746,366 km (0.107 R)
• M65: 27,805,158 km (0.106 R)
• M66: 28,218,048 km (0.099 R)
• M67: 30,191,393 km (0.116 R)
• M68: 30,251,831 km (0.104 R)
• M69: 30,312,418 km (0.069 R)
• M70: 31,470,006 km (0.073 R)
• M71: 32,270,505 km (0.09 R)
• M72: 32,952,970 km (0.107 R)
• M73: 33,139,968 km (0.025 R)
• M74: 33,264,732 km (0.112 R)
• M75: 34,269,132 km (0.11 R)
• M76: 35,028,790 km (0.045 R)
• M77: 36,371,730 km (0.12 R)
• M78: 37,471,125 km (0.085 R)
• M79: 37,731,276 km (0.102 R)
• M80: 37,926,950 km (0.108 R)
• M81: 38,319,046 km (0.069 R)
• M82: 38,844,134 km (0.064 R)
• M83: 39,107,427 km (0.104 R)
• M84: 40,433,312 km (0.117 R)
• M85: 41,571,902 km (0.114 R)
• M86: 42,856,648 km (0.025 R)
• M87: 42,924,715 km (0.11 R)
• M88: 43,880,197 km (0.089 R)
• M89: 44,360,705 km (0.105 R)
• M90: 44,635,965 km (0.106 R)
• M91: 45,257,395 km (0.1 R)
• M92: 45,395,923 km (0.096 R)
• M93: 45,673,427 km (0.111 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 163 - 11,413 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit