🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 2.27 AU - 3.13 AU

Year: 1612 Days

Day: 41.6 Hours

Environment

Temp: -98 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 3.59 AU - 5.29 AU

Year: 3400 Days

Day: 36.9 Hours

Environment

Temp: -125 °C

Axial Tilt: 42.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 193.6

Radius: 9.5

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 6.46 AU - 9.22 AU

Year: 7978 Days

Day: 12.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 27,313,371 km

• M1: 122,521 km (0.082 R)
• M2: 410,347 km (0.063 R)
• M3: 554,410 km (0.06 R)
• M4: 693,835 km (0.081 R)
• M5: 762,351 km (0.063 R)
• M6: 1,238,072 km (0.085 R)
• M7: 1,323,044 km (0.037 R)
• M8: 1,484,310 km (0.116 R)
• M9: 1,590,225 km (0.118 R)
• M10: 1,762,113 km (0.097 R)
• M11: 1,989,801 km (0.109 R)
• M12: 2,600,460 km (0.05 R)
• M13: 2,822,613 km (0.106 R)
• M14: 2,917,158 km (0.08 R)
• M15: 3,226,527 km (0.118 R)
• M16: 3,546,517 km (0.031 R)
• M17: 3,607,702 km (0.101 R)
• M18: 4,003,239 km (0.059 R)
• M19: 4,369,006 km (0.046 R)
• M20: 4,434,679 km (0.065 R)
• M21: 4,500,802 km (0.071 R)
• M22: 4,813,162 km (0.057 R)
• M23: 4,903,818 km (0.082 R)
• M24: 5,017,812 km (0.086 R)
• M25: 5,086,627 km (0.049 R)
• M26: 5,155,741 km (0.086 R)
• M27: 5,696,537 km (0.081 R)
• M28: 5,985,860 km (0.116 R)
• M29: 6,132,316 km (0.071 R)
• M30: 6,984,874 km (0.09 R)
• M31: 7,087,498 km (0.094 R)
• M32: 7,320,572 km (0.07 R)
• M33: 7,661,655 km (0.079 R)
• M34: 7,847,456 km (0.069 R)
• M35: 7,981,046 km (0.09 R)
• M36: 8,441,209 km (0.034 R)
• M37: 8,771,073 km (0.087 R)
• M38: 8,993,525 km (0.044 R)
• M39: 9,358,693 km (0.04 R)
• M40: 9,671,652 km (0.107 R)
• M41: 9,786,244 km (0.105 R)
• M42: 9,930,307 km (0.059 R)
• M43: 10,307,742 km (0.115 R)
• M44: 10,454,348 km (0.072 R)
• M45: 12,079,878 km (0.101 R)
• M46: 12,638,926 km (0.099 R)
• M47: 12,858,685 km (0.106 R)
• M48: 13,238,364 km (0.092 R)
• M49: 13,302,093 km (0.074 R)
• M50: 14,497,679 km (0.038 R)
• M51: 14,793,733 km (0.076 R)
• M52: 15,492,206 km (0.089 R)
• M53: 15,930,079 km (0.094 R)
• M54: 16,269,666 km (0.094 R)
• M55: 16,783,385 km (0.066 R)
• M56: 16,852,350 km (0.055 R)
• M57: 17,128,956 km (0.026 R)
• M58: 17,511,628 km (0.079 R)
• M59: 17,721,663 km (0.053 R)
• M60: 17,932,446 km (0.088 R)
• M61: 18,463,220 km (0.119 R)
• M62: 18,569,883 km (0.104 R)
• M63: 19,540,025 km (0.118 R)
• M64: 20,821,929 km (0.11 R)
• M65: 21,267,731 km (0.111 R)
• M66: 21,379,630 km (0.054 R)
• M67: 21,491,828 km (0.059 R)
• M68: 21,679,125 km (0.098 R)
• M69: 21,942,268 km (0.105 R)
• M70: 22,244,306 km (0.11 R)
• M71: 22,395,848 km (0.092 R)
• M72: 22,471,844 km (0.059 R)
• M73: 23,120,351 km (0.086 R)
• M74: 23,466,371 km (0.109 R)
• M75: 24,124,302 km (0.062 R)
• M76: 24,202,243 km (0.12 R)
• M77: 24,436,064 km (0.103 R)
• M78: 25,221,303 km (0.086 R)
• M79: 25,458,566 km (0.078 R)
• M80: 25,696,576 km (0.107 R)
• M81: 25,815,805 km (0.047 R)
• M82: 25,895,391 km (0.066 R)
• M83: 26,174,541 km (0.064 R)
• M84: 26,414,795 km (0.058 R)
• M85: 26,535,072 km (0.099 R)
• M86: 26,655,648 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 319.7

Radius: 10.9

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 7.03 AU - 9.79 AU

Year: 8864 Days

Day: 12.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 27,313,371 km

• M1: 138,677 km (0.101 R)
• M2: 506,239 km (0.115 R)
• M3: 637,736 km (0.108 R)
• M4: 714,928 km (0.114 R)
• M5: 809,624 km (0.081 R)
• M6: 982,409 km (0.114 R)
• M7: 1,591,721 km (0.1 R)
• M8: 1,887,476 km (0.108 R)
• M9: 1,964,070 km (0.088 R)
• M10: 2,261,321 km (0.107 R)
• M11: 2,384,440 km (0.117 R)
• M12: 2,573,233 km (0.084 R)
• M13: 2,745,271 km (0.047 R)
• M14: 3,284,272 km (0.104 R)
• M15: 3,807,116 km (0.083 R)
• M16: 4,103,320 km (0.113 R)
• M17: 5,638,793 km (0.108 R)
• M18: 5,835,215 km (0.077 R)
• M19: 6,437,795 km (0.095 R)
• M20: 6,643,193 km (0.057 R)
• M21: 6,850,685 km (0.114 R)
• M22: 6,970,214 km (0.078 R)
• M23: 7,241,883 km (0.053 R)
• M24: 7,795,395 km (0.078 R)
• M25: 8,045,822 km (0.119 R)
• M26: 8,426,549 km (0.099 R)
• M27: 8,683,558 km (0.065 R)
• M28: 9,437,082 km (0.078 R)
• M29: 9,838,603 km (0.096 R)
• M30: 10,727,514 km (0.08 R)
• M31: 11,006,364 km (0.059 R)
• M32: 11,287,459 km (0.099 R)
• M33: 11,499,888 km (0.061 R)
• M34: 11,964,688 km (0.097 R)
• M35: 12,545,128 km (0.084 R)
• M36: 12,691,734 km (0.068 R)
• M37: 12,912,690 km (0.075 R)
• M38: 13,171,943 km (0.073 R)
• M39: 13,583,038 km (0.094 R)
• M40: 13,998,322 km (0.086 R)
• M41: 14,112,315 km (0.076 R)
• M42: 14,188,460 km (0.053 R)
• M43: 14,264,905 km (0.115 R)
• M44: 15,898,663 km (0.077 R)
• M45: 16,256,501 km (0.094 R)
• M46: 16,416,272 km (0.106 R)
• M47: 16,496,456 km (0.092 R)
• M48: 16,778,000 km (0.119 R)
• M49: 17,550,074 km (0.109 R)
• M50: 18,085,036 km (0.105 R)
• M51: 18,625,384 km (0.101 R)
• M52: 18,918,596 km (0.063 R)
• M53: 19,086,744 km (0.101 R)
• M54: 19,424,685 km (0.112 R)
• M55: 19,509,358 km (0.113 R)
• M56: 19,849,842 km (0.039 R)
• M57: 20,579,730 km (0.077 R)
• M58: 21,274,612 km (0.109 R)
• M59: 22,375,802 km (0.115 R)
• M60: 22,509,244 km (0.1 R)
• M61: 22,687,564 km (0.027 R)
• M62: 22,955,793 km (0.099 R)
• M63: 24,267,318 km (0.099 R)
• M64: 24,541,830 km (0.11 R)
• M65: 24,771,163 km (0.059 R)
• M66: 25,093,696 km (0.094 R)
• M67: 25,556,702 km (0.093 R)
• M68: 26,209,697 km (0.097 R)
• M69: 26,585,337 km (0.039 R)
• M70: 26,726,707 km (0.101 R)
• M71: 28,586,358 km (0.106 R)
• M72: 28,731,169 km (0.114 R)
• M73: 28,924,599 km (0.111 R)
• M74: 29,458,813 km (0.111 R)
• M75: 30,192,441 km (0.074 R)
• M76: 31,080,753 km (0.096 R)
• M77: 31,927,776 km (0.084 R)
• M78: 32,128,088 km (0.065 R)
• M79: 32,379,113 km (0.091 R)
• M80: 32,731,715 km (0.104 R)
• M81: 33,695,125 km (0.114 R)
• M82: 34,154,690 km (0.054 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 538

Radius: 11.6

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 9.23 AU - 10.47 AU

Year: 11235 Days

Day: 6.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 27,313,371 km

• M1: 172,187 km (0.097 R)
• M2: 269,127 km (0.045 R)
• M3: 404,363 km (0.106 R)
• M4: 483,351 km (0.11 R)
• M5: 569,220 km (0.108 R)
• M6: 645,365 km (0.069 R)
• M7: 1,222,514 km (0.103 R)
• M8: 1,606,083 km (0.05 R)
• M9: 2,667,180 km (0.107 R)
• M10: 3,193,915 km (0.082 R)
• M11: 3,543,375 km (0.091 R)
• M12: 3,662,605 km (0.114 R)
• M13: 4,342,527 km (0.114 R)
• M14: 4,534,760 km (0.079 R)
• M15: 4,697,224 km (0.103 R)
• M16: 4,894,693 km (0.078 R)
• M17: 5,572,670 km (0.103 R)
• M18: 5,852,269 km (0.064 R)
• M19: 5,958,334 km (0.067 R)
• M20: 6,100,601 km (0.027 R)
• M21: 6,208,162 km (0.119 R)
• M22: 6,571,236 km (0.04 R)
• M23: 6,829,592 km (0.119 R)
• M24: 7,053,540 km (0.078 R)
• M25: 7,356,176 km (0.069 R)
• M26: 7,547,512 km (0.114 R)
• M27: 7,624,405 km (0.113 R)
• M28: 8,408,747 km (0.064 R)
• M29: 8,608,759 km (0.096 R)
• M30: 9,054,561 km (0.059 R)
• M31: 9,136,540 km (0.052 R)
• M32: 9,218,670 km (0.09 R)
• M33: 10,955,800 km (0.07 R)
• M34: 11,262,476 km (0.07 R)
• M35: 12,745,739 km (0.101 R)
• M36: 13,533,671 km (0.115 R)
• M37: 13,862,636 km (0.077 R)
• M38: 13,957,182 km (0.097 R)
• M39: 15,059,270 km (0.114 R)
• M40: 15,156,508 km (0.111 R)
• M41: 15,498,190 km (0.064 R)
• M42: 16,739,403 km (0.091 R)
• M43: 17,397,484 km (0.055 R)
• M44: 17,499,510 km (0.101 R)
• M45: 17,704,010 km (0.063 R)
• M46: 18,167,165 km (0.036 R)
• M47: 18,530,239 km (0.052 R)
• M48: 18,791,138 km (0.044 R)
• M49: 19,421,992 km (0.112 R)
• M50: 19,580,716 km (0.108 R)
• M51: 20,435,069 km (0.113 R)
• M52: 21,192,483 km (0.108 R)
• M53: 21,629,459 km (0.1 R)
• M54: 21,794,166 km (0.079 R)
• M55: 21,959,172 km (0.091 R)
• M56: 23,294,483 km (0.08 R)
• M57: 24,541,680 km (0.109 R)
• M58: 25,520,200 km (0.074 R)
• M59: 25,810,420 km (0.108 R)
• M60: 27,100,402 km (0.078 R)
• M61: 27,218,734 km (0.118 R)
• M62: 28,111,534 km (0.114 R)
• M63: 28,531,605 km (0.065 R)
• M64: 29,803,785 km (0.119 R)
• M65: 30,600,693 km (0.104 R)
• M66: 31,094,665 km (0.084 R)
• M67: 32,090,239 km (0.101 R)
• M68: 32,591,991 km (0.071 R)
• M69: 34,049,074 km (0.042 R)
• M70: 34,432,643 km (0.098 R)
• M71: 35,981,280 km (0.085 R)
• M72: 36,111,430 km (0.066 R)
• M73: 37,026,371 km (0.108 R)
• M74: 37,816,696 km (0.057 R)
• M75: 38,945,711 km (0.102 R)
• M76: 41,919,268 km (0.08 R)
• M77: 42,605,324 km (0.105 R)
• M78: 43,156,742 km (0.056 R)
• M79: 44,057,770 km (0.059 R)
• M80: 44,545,608 km (0.111 R)
• M81: 45,386,049 km (0.038 R)
• M82: 46,585,525 km (0.113 R)
• M83: 46,869,312 km (0.095 R)
• M84: 47,295,965 km (0.092 R)
• M85: 47,509,890 km (0.103 R)
• M86: 47,652,607 km (0.066 R)
• M87: 47,795,473 km (0.044 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 66.5

Radius: 11.7

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 9.51 AU - 13.09 AU

Year: 13805 Days

Day: 7.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 27,313,371 km

• M1: 648,656 km (0.095 R)
• M2: 783,444 km (0.091 R)
• M3: 1,739,674 km (0.111 R)
• M4: 1,966,314 km (0.057 R)
• M5: 2,134,462 km (0.063 R)
• M6: 2,816,180 km (0.119 R)
• M7: 3,240,439 km (0.091 R)
• M8: 3,319,876 km (0.115 R)
• M9: 3,419,957 km (0.074 R)
• M10: 4,454,277 km (0.103 R)
• M11: 4,699,168 km (0.055 R)
• M12: 4,811,965 km (0.103 R)
• M13: 5,132,703 km (0.03 R)
• M14: 6,185,722 km (0.118 R)
• M15: 7,832,795 km (0.082 R)
• M16: 8,047,767 km (0.114 R)
• M17: 8,374,040 km (0.104 R)
• M18: 9,293,469 km (0.109 R)
• M19: 9,464,010 km (0.102 R)
• M20: 9,837,406 km (0.085 R)
• M21: 10,509,699 km (0.08 R)
• M22: 10,926,180 km (0.107 R)
• M23: 11,408,932 km (0.089 R)
• M24: 11,898,566 km (0.039 R)
• M25: 12,083,918 km (0.048 R)
• M26: 12,520,295 km (0.081 R)
• M27: 12,740,503 km (0.088 R)
• M28: 13,025,337 km (0.11 R)
• M29: 13,440,621 km (0.062 R)
• M30: 14,022,856 km (0.079 R)
• M31: 14,978,188 km (0.094 R)
• M32: 16,022,680 km (0.071 R)
• M33: 17,580,293 km (0.085 R)
• M34: 20,540,536 km (0.119 R)
• M35: 21,548,676 km (0.073 R)
• M36: 21,850,564 km (0.103 R)
• M37: 21,964,109 km (0.096 R)
• M38: 22,572,972 km (0.117 R)
• M39: 23,651,872 km (0.115 R)
• M40: 24,197,605 km (0.085 R)
• M41: 24,905,353 km (0.076 R)
• M42: 24,984,340 km (0.092 R)
• M43: 26,704,417 km (0.12 R)
• M44: 26,785,349 km (0.105 R)

Kuiper Belt

Range: 30.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 417 - 13,563 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit