🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.51 AU - 0.51 AU

Year: 138 Days

Day: 23 Hours

Environment

Temp: 149 °C

Axial Tilt: 12.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.9 AU - 1.26 AU

Year: 425 Days

Day: 45.2 Hours

Environment

Temp: 11 °C

Axial Tilt: 42.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 78,339,747 km

• M1: 795,412 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.22 AU - 2.88 AU

Year: 1542 Days

Day: 14.1 Hours

Environment

Temp: -105 °C

Axial Tilt: 19.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,339,747 km

• M1: 775,964 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 3.02 AU - 3.96 AU

Year: 2469 Days

Day: 33 Hours

Environment

Temp: -121 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 636.1

Radius: 8.3

Gravity: 9.23 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 4.35 AU - 4.53 AU

Year: 3543 Days

Day: 13.3 Hours

Environment

Temp: -146 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 78,339,747 km

• M1: 130,150 km (0.109 R)
• M2: 296,802 km (0.069 R)
• M3: 764,445 km (0.086 R)
• M4: 1,183,319 km (0.091 R)
• M5: 1,553,574 km (0.097 R)
• M6: 1,651,560 km (0.1 R)
• M7: 2,018,823 km (0.107 R)
• M8: 2,141,643 km (0.119 R)
• M9: 2,346,742 km (0.025 R)
• M10: 2,411,218 km (0.075 R)
• M11: 2,476,144 km (0.112 R)
• M12: 2,591,334 km (0.071 R)
• M13: 2,725,224 km (0.106 R)
• M14: 3,158,460 km (0.119 R)
• M15: 3,247,620 km (0.05 R)
• M16: 3,319,726 km (0.114 R)
• M17: 3,465,285 km (0.106 R)
• M18: 3,762,985 km (0.048 R)
• M19: 3,991,570 km (0.03 R)
• M20: 4,166,151 km (0.117 R)
• M21: 4,303,632 km (0.079 R)
• M22: 4,603,426 km (0.075 R)
• M23: 4,664,162 km (0.11 R)
• M24: 4,786,533 km (0.057 R)
• M25: 4,992,829 km (0.083 R)
• M26: 5,456,882 km (0.041 R)
• M27: 5,759,518 km (0.113 R)
• M28: 5,934,847 km (0.099 R)
• M29: 6,067,540 km (0.105 R)
• M30: 6,403,686 km (0.118 R)
• M31: 7,140,905 km (0.1 R)
• M32: 7,234,852 km (0.093 R)
• M33: 7,329,398 km (0.109 R)
• M34: 7,543,473 km (0.097 R)
• M35: 8,026,375 km (0.099 R)
• M36: 8,099,827 km (0.026 R)
• M37: 8,895,688 km (0.093 R)
• M38: 9,098,692 km (0.119 R)
• M39: 9,200,718 km (0.115 R)
• M40: 9,405,817 km (0.095 R)
• M41: 9,716,531 km (0.11 R)
• M42: 9,978,028 km (0.106 R)
• M43: 10,083,196 km (0.118 R)
• M44: 10,268,248 km (0.104 R)
• M45: 10,401,241 km (0.054 R)
• M46: 10,454,498 km (0.111 R)
• M47: 10,561,310 km (0.108 R)
• M48: 11,402,200 km (0.081 R)
• M49: 11,512,155 km (0.082 R)
• M50: 12,011,811 km (0.087 R)
• M51: 12,067,761 km (0.117 R)
• M52: 12,123,860 km (0.082 R)
• M53: 12,320,581 km (0.069 R)
• M54: 12,688,891 km (0.075 R)
• M55: 13,003,496 km (0.114 R)
• M56: 13,581,841 km (0.078 R)
• M57: 13,932,947 km (0.058 R)
• M58: 14,287,045 km (0.082 R)
• M59: 14,584,446 km (0.089 R)
• M60: 14,823,803 km (0.086 R)
• M61: 14,913,861 km (0.088 R)
• M62: 15,824,912 km (0.03 R)
• M63: 16,009,216 km (0.116 R)
• M64: 16,380,069 km (0.105 R)
• M65: 16,847,712 km (0.087 R)
• M66: 17,287,979 km (0.084 R)
• M67: 18,696,443 km (0.052 R)
• M68: 19,217,791 km (0.089 R)
• M69: 19,480,186 km (0.076 R)
• M70: 19,677,805 km (0.09 R)
• M71: 20,541,882 km (0.111 R)
• M72: 20,810,261 km (0.093 R)
• M73: 21,147,305 km (0.057 R)
• M74: 21,588,170 km (0.087 R)
• M75: 22,341,096 km (0.09 R)
• M76: 22,444,468 km (0.09 R)
• M77: 22,720,925 km (0.116 R)
• M78: 22,894,159 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 604.7

Radius: 14

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 5.14 AU - 5.3 AU

Year: 4517 Days

Day: 7.3 Hours

Environment

Temp: -140 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 78,339,747 km

• M1: 209,437 km (0.101 R)
• M2: 397,332 km (0.057 R)
• M3: 502,350 km (0.034 R)
• M4: 771,327 km (0.06 R)
• M5: 900,280 km (0.107 R)
• M6: 1,024,596 km (0.108 R)
• M7: 1,236,726 km (0.104 R)
• M8: 1,420,282 km (0.112 R)
• M9: 1,567,935 km (0.058 R)
• M10: 1,674,599 km (0.03 R)
• M11: 1,815,370 km (0.06 R)
• M12: 2,543,762 km (0.06 R)
• M13: 2,743,924 km (0.094 R)
• M14: 3,140,807 km (0.076 R)
• M15: 3,657,818 km (0.053 R)
• M16: 3,801,731 km (0.078 R)
• M17: 4,749,134 km (0.098 R)
• M18: 4,861,332 km (0.117 R)
• M19: 5,249,539 km (0.106 R)
• M20: 5,624,282 km (0.12 R)
• M21: 5,983,616 km (0.103 R)
• M22: 6,251,845 km (0.116 R)
• M23: 6,851,134 km (0.077 R)
• M24: 7,286,763 km (0.075 R)
• M25: 7,863,911 km (0.109 R)
• M26: 8,077,537 km (0.107 R)
• M27: 8,320,185 km (0.083 R)
• M28: 8,483,246 km (0.079 R)
• M29: 8,757,459 km (0.117 R)
• M30: 8,868,012 km (0.112 R)
• M31: 9,202,363 km (0.093 R)
• M32: 9,683,171 km (0.1 R)
• M33: 9,883,632 km (0.088 R)
• M34: 10,085,290 km (0.086 R)
• M35: 10,434,451 km (0.114 R)
• M36: 10,522,415 km (0.082 R)
• M37: 11,025,213 km (0.116 R)
• M38: 11,204,581 km (0.116 R)
• M39: 11,294,639 km (0.07 R)
• M40: 11,475,353 km (0.107 R)
• M41: 11,626,896 km (0.11 R)
• M42: 11,718,001 km (0.082 R)
• M43: 12,023,630 km (0.028 R)
• M44: 12,425,001 km (0.077 R)
• M45: 12,549,317 km (0.101 R)
• M46: 12,674,081 km (0.109 R)
• M47: 13,815,812 km (0.116 R)
• M48: 14,074,018 km (0.064 R)
• M49: 14,366,482 km (0.094 R)
• M50: 14,464,319 km (0.12 R)
• M51: 14,693,652 km (0.086 R)
• M52: 15,455,704 km (0.095 R)
• M53: 16,846,067 km (0.118 R)
• M54: 17,329,866 km (0.099 R)
• M55: 17,958,776 km (0.1 R)
• M56: 18,276,073 km (0.026 R)
• M57: 18,808,940 km (0.108 R)
• M58: 19,817,380 km (0.089 R)
• M59: 19,999,440 km (0.062 R)
• M60: 20,255,103 km (0.069 R)
• M61: 20,438,360 km (0.106 R)
• M62: 20,954,473 km (0.076 R)
• M63: 21,924,316 km (0.104 R)
• M64: 22,718,381 km (0.039 R)
• M65: 23,176,450 km (0.078 R)
• M66: 23,368,085 km (0.076 R)
• M67: 23,946,580 km (0.08 R)
• M68: 24,725,087 km (0.093 R)
• M69: 25,275,009 km (0.057 R)
• M70: 25,551,466 km (0.077 R)
• M71: 26,027,786 km (0.058 R)
• M72: 26,147,314 km (0.063 R)
• M73: 27,029,493 km (0.062 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 689.5

Radius: 3.2

Gravity: 67.33 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 12.1 AU - 16.82 AU

Year: 20826 Days

Day: 15.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 78,339,747 km

• M1: 349,311 km (0.099 R)
• M2: 406,607 km (0.1 R)
• M3: 530,624 km (0.118 R)
• M4: 619,784 km (0.101 R)
• M5: 737,966 km (0.118 R)
• M6: 1,337,405 km (0.039 R)
• M7: 1,648,120 km (0.1 R)
• M8: 1,712,746 km (0.117 R)
• M9: 1,980,227 km (0.12 R)
• M10: 2,014,485 km (0.115 R)
• M11: 2,478,837 km (0.115 R)
• M12: 2,780,276 km (0.104 R)
• M13: 3,053,592 km (0.087 R)
• M14: 3,133,327 km (0.105 R)
• M15: 3,254,053 km (0.048 R)
• M16: 3,458,703 km (0.084 R)
• M17: 3,500,141 km (0.12 R)
• M18: 4,910,700 km (0.087 R)
• M19: 5,479,770 km (0.106 R)
• M20: 5,528,090 km (0.077 R)
• M21: 5,673,948 km (0.06 R)
• M22: 5,920,037 km (0.11 R)
• M23: 6,524,562 km (0.088 R)
• M24: 6,678,647 km (0.069 R)
• M25: 6,834,080 km (0.12 R)
• M26: 7,307,407 km (0.091 R)
• M27: 8,119,574 km (0.086 R)
• M28: 10,004,058 km (0.054 R)
• M29: 10,600,505 km (0.106 R)
• M30: 11,578,726 km (0.096 R)
• M31: 12,649,398 km (0.089 R)
• M32: 12,970,135 km (0.091 R)
• M33: 13,619,839 km (0.088 R)
• M34: 14,213,593 km (0.041 R)
• M35: 15,358,017 km (0.064 R)
• M36: 15,837,627 km (0.119 R)
• M37: 16,183,348 km (0.119 R)
• M38: 17,023,041 km (0.113 R)
• M39: 17,448,198 km (0.078 R)
• M40: 17,590,765 km (0.114 R)
• M41: 18,236,728 km (0.099 R)
• M42: 18,817,467 km (0.055 R)
• M43: 19,625,894 km (0.115 R)
• M44: 20,670,985 km (0.065 R)
• M45: 20,897,327 km (0.1 R)
• M46: 21,276,258 km (0.085 R)
• M47: 21,352,403 km (0.084 R)
• M48: 22,118,045 km (0.059 R)
• M49: 22,659,290 km (0.112 R)
• M50: 26,732,392 km (0.056 R)
• M51: 28,390,086 km (0.093 R)
• M52: 28,473,860 km (0.104 R)
• M53: 29,739,907 km (0.059 R)
• M54: 32,064,808 km (0.114 R)
• M55: 35,164,176 km (0.092 R)
• M56: 35,614,615 km (0.089 R)
• M57: 35,704,973 km (0.109 R)
• M58: 36,066,999 km (0.083 R)
• M59: 36,339,417 km (0.069 R)
• M60: 37,160,560 km (0.094 R)
• M61: 37,435,670 km (0.071 R)
• M62: 41,262,085 km (0.101 R)
• M63: 42,980,964 km (0.111 R)
• M64: 44,528,255 km (0.094 R)
• M65: 45,113,183 km (0.069 R)
• M66: 45,504,531 km (0.081 R)
• M67: 45,602,667 km (0.069 R)
• M68: 45,897,076 km (0.101 R)
• M69: 46,685,456 km (0.032 R)
• M70: 47,279,659 km (0.04 R)
• M71: 49,479,795 km (0.056 R)
• M72: 49,984,389 km (0.027 R)
• M73: 52,122,591 km (0.06 R)
• M74: 52,738,934 km (0.115 R)
• M75: 53,667,937 km (0.103 R)
• M76: 57,014,740 km (0.032 R)
• M77: 58,074,492 km (0.102 R)
• M78: 58,287,220 km (0.089 R)
• M79: 58,713,424 km (0.104 R)
• M80: 61,508,810 km (0.107 R)
• M81: 62,377,525 km (0.029 R)
• M82: 62,813,453 km (0.054 R)
• M83: 63,907,762 km (0.074 R)
• M84: 66,782,135 km (0.098 R)
• M85: 67,451,286 km (0.038 R)
• M86: 68,571,774 km (0.108 R)
• M87: 69,472,503 km (0.058 R)
• M88: 70,377,121 km (0.091 R)
• M89: 73,689,069 km (0.118 R)
• M90: 75,654,037 km (0.069 R)
• M91: 75,770,125 km (0.093 R)
• M92: 77,402,088 km (0.117 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: 400 - 12,458 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit