🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.57 AU - 0.85 AU

Year: 224 Days

Day: 41.9 Hours

Environment

Temp: 175 °C

Axial Tilt: 34.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,822,005 km

• M1: 97,687 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.01 AU - 1.11 AU

Year: 409 Days

Day: 36 Hours

Environment

Temp: 17 °C

Axial Tilt: 38.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.33 AU - 1.59 AU

Year: 661 Days

Day: 23.7 Hours

Environment

Temp: -53 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 3.23 AU - 4.29 AU

Year: 2732 Days

Day: 37.9 Hours

Environment

Temp: -117 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 633.9

Radius: 12.4

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 4.75 AU - 7.83 AU

Year: 5912 Days

Day: 13.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 57,822,005 km

• M1: 208,390 km (0.069 R)
• M2: 456,423 km (0.109 R)
• M3: 623,524 km (0.036 R)
• M4: 722,109 km (0.065 R)
• M5: 1,023,698 km (0.031 R)
• M6: 1,174,194 km (0.039 R)
• M7: 1,365,230 km (0.072 R)
• M8: 1,447,958 km (0.061 R)
• M9: 1,778,569 km (0.086 R)
• M10: 1,925,025 km (0.101 R)
• M11: 2,018,674 km (0.091 R)
• M12: 2,309,193 km (0.066 R)
• M13: 2,389,078 km (0.074 R)
• M14: 2,696,801 km (0.102 R)
• M15: 3,105,203 km (0.083 R)
• M16: 3,510,314 km (0.084 R)
• M17: 3,766,276 km (0.067 R)
• M18: 3,860,971 km (0.052 R)
• M19: 3,956,415 km (0.042 R)
• M20: 4,125,460 km (0.113 R)
• M21: 4,222,998 km (0.074 R)
• M22: 4,346,267 km (0.095 R)
• M23: 4,621,527 km (0.04 R)
• M24: 4,722,954 km (0.105 R)
• M25: 4,876,741 km (0.075 R)
• M26: 4,954,233 km (0.092 R)
• M27: 5,241,909 km (0.071 R)
• M28: 5,374,453 km (0.097 R)
• M29: 6,137,701 km (0.073 R)
• M30: 7,257,142 km (0.11 R)
• M31: 8,283,832 km (0.049 R)
• M32: 8,532,015 km (0.092 R)
• M33: 8,877,287 km (0.077 R)
• M34: 8,972,282 km (0.074 R)
• M35: 9,452,341 km (0.118 R)
• M36: 9,679,281 km (0.066 R)
• M37: 10,072,574 km (0.11 R)
• M38: 10,304,301 km (0.063 R)
• M39: 10,537,973 km (0.092 R)
• M40: 10,739,482 km (0.107 R)
• M41: 11,317,827 km (0.117 R)
• M42: 11,662,650 km (0.074 R)
• M43: 11,976,058 km (0.042 R)
• M44: 12,504,587 km (0.107 R)
• M45: 13,004,692 km (0.106 R)
• M46: 13,112,702 km (0.071 R)
• M47: 13,475,028 km (0.102 R)
• M48: 13,914,098 km (0.105 R)
• M49: 14,098,552 km (0.115 R)
• M50: 14,283,754 km (0.101 R)
• M51: 15,032,492 km (0.071 R)
• M52: 15,259,731 km (0.03 R)
• M53: 15,679,054 km (0.085 R)
• M54: 16,334,741 km (0.069 R)
• M55: 16,412,532 km (0.063 R)
• M56: 17,236,068 km (0.054 R)
• M57: 17,593,158 km (0.063 R)
• M58: 17,872,607 km (0.104 R)
• M59: 18,314,669 km (0.074 R)
• M60: 19,046,053 km (0.1 R)
• M61: 19,291,842 km (0.113 R)
• M62: 19,374,121 km (0.117 R)
• M63: 19,911,177 km (0.113 R)
• M64: 20,285,920 km (0.107 R)
• M65: 21,254,117 km (0.068 R)
• M66: 21,424,061 km (0.075 R)
• M67: 21,722,508 km (0.068 R)
• M68: 22,756,379 km (0.068 R)
• M69: 23,235,541 km (0.073 R)
• M70: 23,454,403 km (0.098 R)
• M71: 25,140,521 km (0.081 R)
• M72: 25,410,395 km (0.105 R)
• M73: 26,819,607 km (0.026 R)
• M74: 27,279,621 km (0.105 R)
• M75: 27,835,077 km (0.044 R)
• M76: 28,254,101 km (0.111 R)
• M77: 28,581,421 km (0.063 R)
• M78: 29,571,161 km (0.111 R)
• M79: 29,855,995 km (0.115 R)
• M80: 30,094,005 km (0.107 R)
• M81: 31,052,628 km (0.118 R)
• M82: 31,197,140 km (0.065 R)
• M83: 31,342,100 km (0.078 R)
• M84: 31,487,210 km (0.085 R)
• M85: 32,411,276 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 89.8

Radius: 14.1

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 7.01 AU - 9.35 AU

Year: 8767 Days

Day: 11 Hours

Environment

Temp: -166 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 57,822,005 km

• M1: 188,344 km (0.096 R)
• M2: 314,156 km (0.091 R)
• M3: 484,398 km (0.113 R)
• M4: 723,754 km (0.096 R)
• M5: 833,559 km (0.039 R)
• M6: 971,788 km (0.083 R)
• M7: 1,106,725 km (0.09 R)
• M8: 1,224,608 km (0.088 R)
• M9: 1,658,592 km (0.05 R)
• M10: 2,169,618 km (0.088 R)
• M11: 2,381,449 km (0.069 R)
• M12: 2,505,764 km (0.075 R)
• M13: 2,696,352 km (0.102 R)
• M14: 2,924,938 km (0.075 R)
• M15: 3,092,188 km (0.034 R)
• M16: 3,542,328 km (0.12 R)
• M17: 3,793,503 km (0.079 R)
• M18: 4,013,412 km (0.09 R)
• M19: 4,143,711 km (0.063 R)
• M20: 4,256,508 km (0.094 R)
• M21: 4,446,946 km (0.069 R)
• M22: 4,543,287 km (0.112 R)
• M23: 4,915,636 km (0.081 R)
• M24: 5,277,514 km (0.113 R)
• M25: 5,482,463 km (0.116 R)
• M26: 5,669,161 km (0.115 R)
• M27: 5,836,860 km (0.047 R)
• M28: 6,113,018 km (0.087 R)
• M29: 6,371,673 km (0.108 R)
• M30: 6,766,760 km (0.088 R)
• M31: 7,034,541 km (0.103 R)
• M32: 7,603,761 km (0.068 R)
• M33: 7,765,775 km (0.073 R)
• M34: 7,999,297 km (0.092 R)
• M35: 8,473,373 km (0.085 R)
• M36: 8,641,521 km (0.093 R)
• M37: 9,078,945 km (0.109 R)
• M38: 9,523,700 km (0.086 R)
• M39: 9,723,712 km (0.12 R)
• M40: 10,051,631 km (0.099 R)
• M41: 10,280,814 km (0.103 R)
• M42: 11,057,227 km (0.086 R)
• M43: 11,188,574 km (0.115 R)
• M44: 11,452,615 km (0.087 R)
• M45: 11,933,273 km (0.094 R)
• M46: 12,040,983 km (0.08 R)
• M47: 12,803,932 km (0.118 R)
• M48: 12,997,213 km (0.082 R)
• M49: 13,695,236 km (0.114 R)
• M50: 14,721,777 km (0.075 R)
• M51: 15,040,420 km (0.079 R)
• M52: 15,419,950 km (0.106 R)
• M53: 15,684,589 km (0.118 R)
• M54: 15,773,001 km (0.096 R)
• M55: 16,547,469 km (0.102 R)
• M56: 16,818,391 km (0.084 R)
• M57: 17,151,545 km (0.058 R)
• M58: 17,456,276 km (0.095 R)
• M59: 17,793,620 km (0.109 R)
• M60: 18,787,249 km (0.11 R)
• M61: 18,944,027 km (0.114 R)
• M62: 19,290,795 km (0.05 R)
• M63: 19,385,640 km (0.099 R)
• M64: 19,735,101 km (0.069 R)
• M65: 20,150,684 km (0.07 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 273.2

Radius: 13

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 8.86 AU - 10.3 AU

Year: 11112 Days

Day: 5.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 57,822,005 km

• M1: 162,912 km (0.118 R)
• M2: 284,685 km (0.094 R)
• M3: 889,808 km (0.089 R)
• M4: 1,265,299 km (0.116 R)
• M5: 1,353,562 km (0.053 R)
• M6: 1,536,669 km (0.053 R)
• M7: 1,631,514 km (0.116 R)
• M8: 1,807,441 km (0.086 R)
• M9: 2,072,828 km (0.082 R)
• M10: 2,264,313 km (0.061 R)
• M11: 2,395,212 km (0.092 R)
• M12: 2,920,898 km (0.097 R)
• M13: 3,258,541 km (0.056 R)
• M14: 3,407,092 km (0.12 R)
• M15: 3,997,853 km (0.102 R)
• M16: 4,648,604 km (0.082 R)
• M17: 4,760,204 km (0.074 R)
• M18: 5,129,561 km (0.098 R)
• M19: 6,047,644 km (0.109 R)
• M20: 6,262,017 km (0.106 R)
• M21: 6,698,394 km (0.046 R)
• M22: 6,920,397 km (0.088 R)
• M23: 7,338,972 km (0.085 R)
• M24: 7,699,802 km (0.12 R)
• M25: 7,899,067 km (0.097 R)
• M26: 8,302,682 km (0.065 R)
• M27: 8,990,383 km (0.083 R)
• M28: 9,696,485 km (0.096 R)
• M29: 10,165,026 km (0.072 R)
• M30: 10,310,734 km (0.059 R)
• M31: 10,530,643 km (0.034 R)
• M32: 11,086,997 km (0.081 R)
• M33: 11,312,292 km (0.084 R)
• M34: 11,805,516 km (0.065 R)
• M35: 12,422,308 km (0.117 R)
• M36: 13,808,033 km (0.082 R)
• M37: 13,929,058 km (0.055 R)
• M38: 14,050,531 km (0.114 R)
• M39: 14,621,845 km (0.078 R)
• M40: 14,745,264 km (0.103 R)
• M41: 15,745,026 km (0.087 R)
• M42: 16,680,761 km (0.103 R)
• M43: 16,895,883 km (0.119 R)
• M44: 17,416,184 km (0.095 R)
• M45: 17,809,776 km (0.112 R)
• M46: 18,162,229 km (0.1 R)
• M47: 19,053,234 km (0.097 R)
• M48: 20,278,590 km (0.076 R)
• M49: 20,370,293 km (0.088 R)
• M50: 20,554,299 km (0.09 R)
• M51: 21,482,553 km (0.103 R)
• M52: 21,998,965 km (0.095 R)
• M53: 22,235,031 km (0.116 R)
• M54: 22,424,571 km (0.077 R)
• M55: 22,662,133 km (0.101 R)
• M56: 23,379,903 km (0.05 R)
• M57: 23,476,244 km (0.111 R)
• M58: 25,726,795 km (0.088 R)
• M59: 26,475,532 km (0.104 R)
• M60: 26,676,442 km (0.072 R)
• M61: 26,978,630 km (0.077 R)
• M62: 27,180,736 km (0.089 R)
• M63: 27,434,155 km (0.101 R)
• M64: 27,790,198 km (0.053 R)
• M65: 27,943,237 km (0.028 R)
• M66: 28,250,212 km (0.088 R)
• M67: 28,661,306 km (0.116 R)
• M68: 29,177,868 km (0.112 R)
• M69: 31,221,973 km (0.076 R)
• M70: 32,020,377 km (0.117 R)
• M71: 32,127,340 km (0.045 R)
• M72: 32,556,386 km (0.108 R)
• M73: 32,663,947 km (0.118 R)
• M74: 33,420,314 km (0.091 R)
• M75: 33,583,076 km (0.104 R)
• M76: 34,291,722 km (0.119 R)
• M77: 34,895,050 km (0.1 R)
• M78: 35,336,064 km (0.091 R)
• M79: 35,890,025 km (0.077 R)
• M80: 36,391,028 km (0.112 R)
• M81: 36,782,376 km (0.052 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 748.2

Radius: 9

Gravity: 9.24 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 10.21 AU - 10.71 AU

Year: 12677 Days

Day: 8.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 57,822,005 km

• M1: 126,560 km (0.051 R)
• M2: 313,258 km (0.069 R)
• M3: 681,269 km (0.103 R)
• M4: 776,563 km (0.119 R)
• M5: 1,112,709 km (0.067 R)
• M6: 1,226,852 km (0.094 R)
• M7: 1,592,769 km (0.092 R)
• M8: 1,696,141 km (0.055 R)
• M9: 1,991,896 km (0.106 R)
• M10: 3,167,436 km (0.075 R)
• M11: 3,265,422 km (0.03 R)
• M12: 3,364,456 km (0.092 R)
• M13: 4,228,533 km (0.034 R)
• M14: 4,592,804 km (0.103 R)
• M15: 4,666,855 km (0.059 R)
• M16: 4,741,355 km (0.085 R)
• M17: 4,853,703 km (0.104 R)
• M18: 5,507,745 km (0.075 R)
• M19: 5,986,009 km (0.077 R)
• M20: 6,353,422 km (0.102 R)
• M21: 6,436,149 km (0.117 R)
• M22: 6,728,314 km (0.084 R)
• M23: 7,674,670 km (0.099 R)
• M24: 7,940,057 km (0.026 R)
• M25: 8,118,676 km (0.119 R)
• M26: 8,343,672 km (0.113 R)
• M27: 8,754,168 km (0.097 R)
• M28: 9,358,544 km (0.119 R)
• M29: 9,452,790 km (0.116 R)
• M30: 9,832,769 km (0.075 R)
• M31: 10,072,724 km (0.068 R)
• M32: 11,151,624 km (0.038 R)
• M33: 11,301,670 km (0.105 R)
• M34: 13,100,286 km (0.113 R)
• M35: 14,602,248 km (0.04 R)
• M36: 15,207,072 km (0.074 R)
• M37: 15,373,425 km (0.047 R)
• M38: 16,840,681 km (0.053 R)
• M39: 18,766,454 km (0.081 R)
• M40: 19,724,928 km (0.035 R)
• M41: 20,027,864 km (0.103 R)
• M42: 20,515,553 km (0.074 R)
• M43: 22,002,107 km (0.103 R)
• M44: 22,568,484 km (0.098 R)
• M45: 22,948,762 km (0.119 R)
• M46: 23,012,341 km (0.063 R)
• M47: 23,523,068 km (0.085 R)
• M48: 23,779,928 km (0.08 R)
• M49: 24,361,116 km (0.093 R)
• M50: 24,555,742 km (0.104 R)
• M51: 24,620,818 km (0.089 R)
• M52: 24,946,941 km (0.077 R)
• M53: 25,801,294 km (0.057 R)
• M54: 26,066,232 km (0.111 R)
• M55: 27,000,172 km (0.052 R)
• M56: 27,606,492 km (0.115 R)
• M57: 27,809,496 km (0.081 R)
• M58: 27,945,181 km (0.042 R)
• M59: 29,659,423 km (0.108 R)
• M60: 30,354,754 km (0.032 R)
• M61: 35,516,330 km (0.061 R)
• M62: 35,811,037 km (0.037 R)
• M63: 36,106,344 km (0.052 R)
• M64: 36,254,446 km (0.104 R)
• M65: 36,476,898 km (0.066 R)
• M66: 36,997,648 km (0.072 R)
• M67: 37,820,885 km (0.108 R)
• M68: 39,790,640 km (0.088 R)
• M69: 40,710,966 km (0.108 R)
• M70: 41,949,038 km (0.063 R)
• M71: 42,182,560 km (0.103 R)
• M72: 42,494,622 km (0.03 R)
• M73: 44,066,147 km (0.05 R)
• M74: 47,265,896 km (0.091 R)
• M75: 47,671,157 km (0.066 R)
• M76: 48,403,438 km (0.105 R)
• M77: 48,730,160 km (0.103 R)
• M78: 49,057,480 km (0.068 R)
• M79: 49,139,460 km (0.097 R)
• M80: 49,221,439 km (0.078 R)
• M81: 49,549,956 km (0.115 R)
• M82: 50,705,450 km (0.119 R)
• M83: 50,954,232 km (0.052 R)
• M84: 51,619,493 km (0.109 R)
• M85: 53,126,991 km (0.116 R)
• M86: 54,140,068 km (0.093 R)
• M87: 54,648,850 km (0.101 R)
• M88: 55,928,062 km (0.1 R)
• M89: 56,185,071 km (0.066 R)
• M90: 57,044,660 km (0.086 R)
• M91: 57,389,782 km (0.056 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 506 - 15,005 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit