🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.74 AU - 0.96 AU

Year: 274 Days

Day: 22.4 Hours

Environment

Temp: 151 °C

Axial Tilt: 37.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.38 AU - 2.06 AU

Year: 789 Days

Day: 13.8 Hours

Environment

Temp: -35 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 2.43 AU - 2.93 AU

Year: 1535 Days

Day: 47 Hours

Environment

Temp: -87 °C

Axial Tilt: 139.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 70,963,602 km

• M1: 931,546 km (0.107 R)
• M2: 1,854,864 km (0.101 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.59 AU - 3.07 AU

Year: 1666 Days

Day: 22.8 Hours

Environment

Temp: -80 °C

Axial Tilt: 49.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,963,602 km

• M1: 104,120 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 501.5

Radius: 14.4

Gravity: 2.42 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 5.64 AU - 8.36 AU

Year: 6479 Days

Day: 14.5 Hours

Environment

Temp: -140 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 70,963,602 km

• M1: 181,911 km (0.12 R)
• M2: 560,543 km (0.109 R)
• M3: 724,502 km (0.106 R)
• M4: 990,338 km (0.098 R)
• M5: 1,792,482 km (0.091 R)
• M6: 1,936,844 km (0.089 R)
• M7: 2,047,845 km (0.104 R)
• M8: 2,493,797 km (0.071 R)
• M9: 2,801,370 km (0.114 R)
• M10: 2,970,415 km (0.031 R)
• M11: 3,077,976 km (0.062 R)
• M12: 3,543,824 km (0.087 R)
• M13: 4,056,197 km (0.108 R)
• M14: 4,517,856 km (0.105 R)
• M15: 4,667,154 km (0.056 R)
• M16: 5,359,493 km (0.117 R)
• M17: 5,544,396 km (0.064 R)
• M18: 5,731,394 km (0.077 R)
• M19: 6,166,723 km (0.055 R)
• M20: 6,782,917 km (0.096 R)
• M21: 6,954,506 km (0.073 R)
• M22: 7,098,569 km (0.114 R)
• M23: 7,419,007 km (0.063 R)
• M24: 7,625,452 km (0.044 R)
• M25: 8,286,675 km (0.119 R)
• M26: 8,562,533 km (0.108 R)
• M27: 8,717,068 km (0.076 R)
• M28: 9,503,953 km (0.098 R)
• M29: 10,445,223 km (0.12 R)
• M30: 10,910,322 km (0.061 R)
• M31: 11,757,794 km (0.059 R)
• M32: 11,929,832 km (0.1 R)
• M33: 12,276,450 km (0.087 R)
• M34: 12,381,019 km (0.079 R)
• M35: 12,767,281 km (0.078 R)
• M36: 13,015,164 km (0.048 R)
• M37: 13,228,790 km (0.093 R)
• M38: 13,336,201 km (0.12 R)
• M39: 13,949,702 km (0.045 R)
• M40: 14,425,124 km (0.118 R)
• M41: 15,092,331 km (0.1 R)
• M42: 15,317,027 km (0.083 R)
• M43: 15,429,674 km (0.084 R)
• M44: 16,035,695 km (0.081 R)
• M45: 16,572,303 km (0.096 R)
• M46: 17,036,954 km (0.101 R)
• M47: 17,781,502 km (0.083 R)
• M48: 18,376,752 km (0.034 R)
• M49: 18,897,951 km (0.114 R)
• M50: 19,261,773 km (0.067 R)
• M51: 19,546,308 km (0.096 R)
• M52: 19,873,180 km (0.07 R)
• M53: 20,119,418 km (0.071 R)
• M54: 20,573,746 km (0.063 R)
• M55: 20,989,628 km (0.049 R)
• M56: 21,198,617 km (0.098 R)
• M57: 21,366,316 km (0.102 R)
• M58: 21,703,210 km (0.096 R)
• M59: 22,296,665 km (0.068 R)
• M60: 23,067,692 km (0.093 R)
• M61: 23,369,880 km (0.102 R)
• M62: 25,655,736 km (0.087 R)
• M63: 26,328,328 km (0.064 R)
• M64: 26,825,292 km (0.084 R)
• M65: 27,143,038 km (0.119 R)
• M66: 27,462,130 km (0.116 R)
• M67: 27,599,311 km (0.064 R)
• M68: 27,828,346 km (0.104 R)
• M69: 28,242,283 km (0.091 R)
• M70: 28,565,713 km (0.107 R)
• M71: 28,704,690 km (0.117 R)
• M72: 28,797,441 km (0.116 R)
• M73: 29,029,766 km (0.103 R)
• M74: 29,730,632 km (0.112 R)
• M75: 30,248,091 km (0.075 R)
• M76: 31,053,676 km (0.107 R)
• M77: 31,770,399 km (0.069 R)

Planet 6 - Gas Giant

Semi-Major Axis: 13.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 679

Radius: 12.4

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 10.45 AU - 15.97 AU

Year: 16797 Days

Day: 12.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 70,963,602 km

• M1: 344,823 km (0.113 R)
• M2: 436,676 km (0.12 R)
• M3: 693,237 km (0.098 R)
• M4: 840,740 km (0.082 R)
• M5: 930,200 km (0.088 R)
• M6: 1,071,121 km (0.06 R)
• M7: 1,270,834 km (0.079 R)
• M8: 1,348,924 km (0.101 R)
• M9: 1,883,288 km (0.101 R)
• M10: 2,253,094 km (0.109 R)
• M11: 2,414,061 km (0.102 R)
• M12: 2,512,496 km (0.093 R)
• M13: 2,645,938 km (0.104 R)
• M14: 3,060,772 km (0.053 R)
• M15: 3,951,777 km (0.039 R)
• M16: 4,226,140 km (0.092 R)
• M17: 4,752,425 km (0.044 R)
• M18: 4,918,628 km (0.054 R)
• M19: 5,086,776 km (0.091 R)
• M20: 6,965,277 km (0.093 R)
• M21: 7,154,369 km (0.091 R)
• M22: 7,393,276 km (0.109 R)
• M23: 8,576,446 km (0.079 R)
• M24: 8,728,587 km (0.081 R)
• M25: 8,881,476 km (0.049 R)
• M26: 9,977,131 km (0.048 R)
• M27: 10,083,644 km (0.069 R)
• M28: 10,405,729 km (0.087 R)
• M29: 10,622,346 km (0.075 R)
• M30: 10,895,213 km (0.114 R)
• M31: 11,840,073 km (0.116 R)
• M32: 12,009,567 km (0.1 R)
• M33: 12,465,542 km (0.08 R)
• M34: 12,695,623 km (0.095 R)
• M35: 13,335,753 km (0.114 R)
• M36: 14,225,561 km (0.082 R)
• M37: 15,257,188 km (0.082 R)
• M38: 15,565,060 km (0.115 R)
• M39: 16,187,387 km (0.101 R)
• M40: 16,564,523 km (0.091 R)
• M41: 17,072,109 km (0.101 R)
• M42: 17,520,304 km (0.061 R)
• M43: 18,559,561 km (0.109 R)
• M44: 22,421,280 km (0.11 R)
• M45: 25,858,142 km (0.092 R)
• M46: 26,742,714 km (0.105 R)
• M47: 27,487,562 km (0.062 R)
• M48: 28,163,594 km (0.077 R)
• M49: 28,465,932 km (0.104 R)
• M50: 29,302,633 km (0.073 R)
• M51: 29,839,390 km (0.088 R)
• M52: 30,689,255 km (0.09 R)
• M53: 30,766,896 km (0.094 R)
• M54: 30,844,687 km (0.07 R)
• M55: 31,156,300 km (0.089 R)
• M56: 31,312,480 km (0.068 R)
• M57: 31,390,570 km (0.096 R)
• M58: 32,176,108 km (0.072 R)
• M59: 32,333,934 km (0.116 R)
• M60: 32,968,080 km (0.077 R)
• M61: 34,894,900 km (0.107 R)
• M62: 35,138,296 km (0.111 R)
• M63: 35,382,290 km (0.052 R)
• M64: 35,708,413 km (0.102 R)
• M65: 36,857,923 km (0.063 R)
• M66: 37,686,396 km (0.09 R)
• M67: 39,277,519 km (0.114 R)
• M68: 39,530,639 km (0.082 R)
• M69: 40,293,588 km (0.033 R)
• M70: 40,463,830 km (0.075 R)
• M71: 41,404,203 km (0.069 R)
• M72: 43,132,507 km (0.096 R)
• M73: 45,325,761 km (0.111 R)
• M74: 48,095,416 km (0.082 R)
• M75: 49,728,576 km (0.049 R)
• M76: 51,103,530 km (0.102 R)
• M77: 52,119,749 km (0.06 R)
• M78: 52,212,499 km (0.026 R)
• M79: 52,398,001 km (0.037 R)
• M80: 54,642,268 km (0.093 R)
• M81: 55,019,254 km (0.072 R)
• M82: 56,155,750 km (0.042 R)
• M83: 57,299,874 km (0.096 R)
• M84: 63,233,823 km (0.116 R)
• M85: 63,629,659 km (0.107 R)
• M86: 66,524,528 km (0.12 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 504.1

Radius: 6.7

Gravity: 11.23 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 14.81 AU - 15.85 AU

Year: 20999 Days

Day: 18 Hours

Environment

Temp: -192 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 70,963,602 km

• M1: 108,309 km (0.113 R)
• M2: 154,235 km (0.104 R)
• M3: 330,611 km (0.087 R)
• M4: 650,302 km (0.119 R)
• M5: 899,682 km (0.11 R)
• M6: 948,151 km (0.089 R)
• M7: 1,022,651 km (0.096 R)
• M8: 1,177,634 km (0.047 R)
• M9: 1,965,267 km (0.12 R)
• M10: 2,029,146 km (0.095 R)
• M11: 2,093,622 km (0.072 R)
• M12: 3,066,607 km (0.091 R)
• M13: 3,291,303 km (0.065 R)
• M14: 3,638,220 km (0.113 R)
• M15: 5,272,278 km (0.12 R)
• M16: 6,139,945 km (0.04 R)
• M17: 6,375,562 km (0.11 R)
• M18: 6,422,985 km (0.073 R)
• M19: 7,002,078 km (0.073 R)
• M20: 8,469,184 km (0.063 R)
• M21: 9,534,471 km (0.103 R)
• M22: 9,697,981 km (0.085 R)
• M23: 9,752,584 km (0.081 R)
• M24: 10,924,385 km (0.069 R)
• M25: 11,613,881 km (0.107 R)
• M26: 11,788,462 km (0.114 R)
• M27: 13,094,900 km (0.101 R)
• M28: 13,215,925 km (0.119 R)
• M29: 13,703,763 km (0.065 R)
• M30: 15,075,576 km (0.089 R)
• M31: 15,266,014 km (0.102 R)
• M32: 16,230,172 km (0.1 R)
• M33: 16,818,092 km (0.063 R)
• M34: 18,623,289 km (0.102 R)
• M35: 18,896,006 km (0.076 R)
• M36: 19,514,294 km (0.028 R)
• M37: 20,770,617 km (0.103 R)
• M38: 21,053,357 km (0.118 R)
• M39: 22,124,927 km (0.059 R)
• M40: 23,067,992 km (0.084 R)
• M41: 23,728,466 km (0.087 R)
• M42: 23,802,368 km (0.085 R)
• M43: 24,918,069 km (0.06 R)
• M44: 25,293,858 km (0.093 R)
• M45: 25,444,653 km (0.042 R)
• M46: 26,126,969 km (0.081 R)
• M47: 26,203,114 km (0.082 R)
• M48: 27,046,098 km (0.117 R)
• M49: 28,444,539 km (0.113 R)
• M50: 29,786,881 km (0.084 R)
• M51: 30,505,699 km (0.076 R)
• M52: 30,907,668 km (0.083 R)
• M53: 31,230,351 km (0.11 R)
• M54: 32,287,110 km (0.1 R)
• M55: 33,935,529 km (0.091 R)
• M56: 34,518,961 km (0.106 R)
• M57: 36,800,179 km (0.08 R)
• M58: 37,829,562 km (0.097 R)
• M59: 39,042,501 km (0.092 R)
• M60: 39,129,567 km (0.115 R)
• M61: 41,862,421 km (0.118 R)
• M62: 41,951,581 km (0.11 R)
• M63: 43,206,558 km (0.111 R)
• M64: 45,203,689 km (0.103 R)
• M65: 45,386,797 km (0.117 R)
• M66: 46,952,638 km (0.09 R)
• M67: 47,045,239 km (0.101 R)
• M68: 47,509,441 km (0.114 R)
• M69: 48,348,835 km (0.068 R)
• M70: 48,442,334 km (0.062 R)
• M71: 50,801,193 km (0.076 R)
• M72: 51,277,363 km (0.037 R)
• M73: 51,755,029 km (0.111 R)
• M74: 51,850,772 km (0.066 R)
• M75: 52,234,191 km (0.05 R)
• M76: 54,749,530 km (0.115 R)
• M77: 55,042,293 km (0.12 R)
• M78: 56,022,009 km (0.079 R)
• M79: 57,403,097 km (0.101 R)
• M80: 57,799,830 km (0.082 R)
• M81: 58,496,208 km (0.116 R)
• M82: 59,295,510 km (0.098 R)
• M83: 59,696,432 km (0.08 R)
• M84: 60,601,948 km (0.102 R)
• M85: 61,917,960 km (0.085 R)
• M86: 62,324,717 km (0.108 R)
• M87: 63,960,869 km (0.114 R)
• M88: 64,887,328 km (0.072 R)
• M89: 66,233,410 km (0.096 R)
• M90: 66,545,322 km (0.065 R)
• M91: 68,322,245 km (0.112 R)
• M92: 68,427,263 km (0.054 R)
• M93: 68,847,932 km (0.038 R)
• M94: 70,432,622 km (0.088 R)

Kuiper Belt

Range: 31.4 - 58.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 476 - 12,646 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit