🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.38 AU - 0.64 AU

Year: 235 Days

Day: 15.5 Hours

Environment

Temp: -127 °C

Axial Tilt: 42.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.51 AU - 0.63 AU

Year: 278 Days

Day: 22.9 Hours

Environment

Temp: -131 °C

Axial Tilt: 42.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 326.6

Radius: 8.7

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.02 AU - 1.48 AU

Year: 902 Days

Day: 9.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 20,197,014 km

• M1: 116,836 km (0.09 R)
• M2: 186,249 km (0.115 R)
• M3: 266,883 km (0.063 R)
• M4: 375,341 km (0.073 R)
• M5: 456,274 km (0.071 R)
• M6: 522,396 km (0.08 R)
• M7: 583,432 km (0.059 R)
• M8: 651,798 km (0.088 R)
• M9: 742,604 km (0.081 R)
• M10: 858,841 km (0.082 R)
• M11: 1,058,704 km (0.102 R)
• M12: 1,115,402 km (0.109 R)
• M13: 1,196,633 km (0.12 R)
• M14: 1,261,858 km (0.067 R)
• M15: 1,477,578 km (0.114 R)
• M16: 1,535,024 km (0.036 R)
• M17: 1,593,217 km (0.084 R)
• M18: 1,652,308 km (0.045 R)
• M19: 2,021,965 km (0.107 R)
• M20: 2,078,962 km (0.093 R)
• M21: 2,216,592 km (0.078 R)
• M22: 2,455,051 km (0.088 R)
• M23: 2,592,980 km (0.094 R)
• M24: 2,772,946 km (0.087 R)
• M25: 2,884,546 km (0.07 R)
• M26: 2,940,795 km (0.053 R)
• M27: 3,046,561 km (0.114 R)
• M28: 3,186,584 km (0.113 R)
• M29: 3,439,105 km (0.078 R)
• M30: 3,524,675 km (0.052 R)
• M31: 3,883,262 km (0.116 R)
• M32: 3,945,644 km (0.104 R)
• M33: 4,017,301 km (0.109 R)
• M34: 4,089,557 km (0.069 R)
• M35: 4,216,865 km (0.107 R)
• M36: 4,317,843 km (0.057 R)
• M37: 4,484,944 km (0.119 R)
• M38: 4,644,565 km (0.085 R)
• M39: 4,758,409 km (0.119 R)
• M40: 4,873,300 km (0.119 R)
• M41: 4,979,365 km (0.064 R)
• M42: 5,193,888 km (0.11 R)
• M43: 5,262,703 km (0.118 R)
• M44: 5,571,473 km (0.114 R)
• M45: 5,916,895 km (0.102 R)
• M46: 6,009,496 km (0.11 R)
• M47: 6,102,546 km (0.073 R)
• M48: 6,426,874 km (0.112 R)
• M49: 6,617,761 km (0.106 R)
• M50: 6,756,887 km (0.059 R)
• M51: 6,842,906 km (0.116 R)
• M52: 6,951,065 km (0.102 R)
• M53: 7,037,981 km (0.074 R)
• M54: 7,125,197 km (0.044 R)
• M55: 7,234,852 km (0.091 R)
• M56: 7,378,167 km (0.055 R)
• M57: 7,444,588 km (0.057 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 715

Radius: 10.1

Gravity: 7.01 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.33 AU - 1.93 AU

Year: 1344 Days

Day: 9.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 20,197,014 km

• M1: 131,497 km (0.082 R)
• M2: 215,421 km (0.085 R)
• M3: 325,375 km (0.067 R)
• M4: 422,165 km (0.049 R)
• M5: 543,040 km (0.03 R)
• M6: 683,812 km (0.067 R)
• M7: 844,779 km (0.118 R)
• M8: 995,275 km (0.102 R)
• M9: 1,263,803 km (0.071 R)
• M10: 1,367,175 km (0.115 R)
• M11: 1,509,742 km (0.09 R)
• M12: 1,868,029 km (0.077 R)
• M13: 1,956,890 km (0.055 R)
• M14: 2,027,051 km (0.094 R)
• M15: 2,169,917 km (0.114 R)
• M16: 2,476,443 km (0.097 R)
• M17: 2,596,421 km (0.073 R)
• M18: 2,763,222 km (0.053 R)
• M19: 3,049,253 km (0.115 R)
• M20: 3,404,997 km (0.071 R)
• M21: 3,674,423 km (0.091 R)
• M22: 3,849,602 km (0.102 R)
• M23: 3,925,598 km (0.087 R)
• M24: 4,066,070 km (0.114 R)
• M25: 4,195,173 km (0.108 R)
• M26: 4,260,248 km (0.114 R)
• M27: 4,510,825 km (0.108 R)
• M28: 4,766,338 km (0.034 R)
• M29: 4,998,813 km (0.111 R)
• M30: 5,291,277 km (0.044 R)
• M31: 5,418,435 km (0.097 R)
• M32: 5,532,279 km (0.095 R)
• M33: 6,381,247 km (0.111 R)
• M34: 6,516,633 km (0.083 R)
• M35: 6,652,917 km (0.092 R)
• M36: 6,790,247 km (0.061 R)
• M37: 6,882,250 km (0.087 R)
• M38: 7,052,193 km (0.093 R)
• M39: 7,270,457 km (0.101 R)
• M40: 7,554,244 km (0.066 R)
• M41: 7,649,687 km (0.082 R)
• M42: 7,761,586 km (0.087 R)
• M43: 8,035,500 km (0.115 R)
• M44: 8,394,834 km (0.11 R)
• M45: 8,477,113 km (0.05 R)
• M46: 8,692,683 km (0.115 R)
• M47: 8,776,009 km (0.085 R)
• M48: 8,893,145 km (0.106 R)
• M49: 8,993,974 km (0.115 R)
• M50: 9,281,800 km (0.114 R)
• M51: 9,486,749 km (0.115 R)
• M52: 9,710,547 km (0.099 R)
• M53: 9,814,368 km (0.077 R)
• M54: 10,145,877 km (0.117 R)
• M55: 10,498,629 km (0.088 R)
• M56: 10,783,763 km (0.113 R)
• M57: 11,017,285 km (0.068 R)
• M58: 11,143,845 km (0.071 R)
• M59: 11,380,060 km (0.084 R)
• M60: 11,489,565 km (0.118 R)
• M61: 11,801,926 km (0.091 R)
• M62: 12,191,628 km (0.062 R)
• M63: 12,453,724 km (0.048 R)
• M64: 12,528,971 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 694.2

Radius: 11

Gravity: 5.74 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.48 AU - 2.36 AU

Year: 1718 Days

Day: 12.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 20,197,014 km

• M1: 145,409 km (0.111 R)
• M2: 254,765 km (0.037 R)
• M3: 369,956 km (0.056 R)
• M4: 445,652 km (0.092 R)
• M5: 515,065 km (0.039 R)
• M6: 588,967 km (0.087 R)
• M7: 796,160 km (0.099 R)
• M8: 984,653 km (0.107 R)
• M9: 1,062,594 km (0.086 R)
• M10: 1,197,531 km (0.102 R)
• M11: 1,425,668 km (0.119 R)
• M12: 1,720,525 km (0.114 R)
• M13: 1,946,418 km (0.06 R)
• M14: 2,102,448 km (0.119 R)
• M15: 2,262,668 km (0.077 R)
• M16: 2,356,017 km (0.093 R)
• M17: 2,486,765 km (0.031 R)
• M18: 2,607,640 km (0.104 R)
• M19: 2,742,877 km (0.078 R)
• M20: 3,072,142 km (0.104 R)
• M21: 3,254,801 km (0.087 R)
• M22: 3,644,503 km (0.11 R)
• M23: 3,866,058 km (0.114 R)
• M24: 3,978,406 km (0.081 R)
• M25: 4,163,608 km (0.083 R)
• M26: 4,424,507 km (0.117 R)
• M27: 4,661,021 km (0.085 R)
• M28: 4,856,396 km (0.104 R)
• M29: 5,239,516 km (0.11 R)
• M30: 5,379,839 km (0.111 R)
• M31: 5,584,788 km (0.1 R)
• M32: 5,792,430 km (0.082 R)
• M33: 5,921,533 km (0.041 R)
• M34: 6,051,383 km (0.11 R)
• M35: 6,347,438 km (0.083 R)
• M36: 6,530,695 km (0.082 R)
• M37: 6,749,407 km (0.118 R)
• M38: 6,953,608 km (0.09 R)
• M39: 7,056,532 km (0.088 R)
• M40: 7,508,018 km (0.115 R)
• M41: 7,897,571 km (0.116 R)
• M42: 8,094,741 km (0.101 R)
• M43: 8,203,050 km (0.04 R)
• M44: 8,549,070 km (0.103 R)
• M45: 8,622,522 km (0.088 R)
• M46: 8,770,175 km (0.1 R)
• M47: 8,955,826 km (0.091 R)
• M48: 9,501,559 km (0.051 R)
• M49: 10,038,765 km (0.072 R)
• M50: 10,174,750 km (0.119 R)
• M51: 10,252,540 km (0.081 R)
• M52: 10,803,659 km (0.075 R)
• M53: 10,902,992 km (0.071 R)
• M54: 11,022,670 km (0.103 R)
• M55: 11,102,705 km (0.119 R)
• M56: 11,546,412 km (0.059 R)
• M57: 12,181,605 km (0.098 R)
• M58: 12,285,127 km (0.105 R)
• M59: 12,492,918 km (0.119 R)
• M60: 12,576,394 km (0.063 R)
• M61: 12,849,111 km (0.101 R)
• M62: 12,933,334 km (0.108 R)
• M63: 13,123,623 km (0.074 R)
• M64: 13,208,594 km (0.068 R)
• M65: 13,507,042 km (0.078 R)
• M66: 13,764,799 km (0.099 R)
• M67: 14,591,477 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 675.7

Radius: 8.5

Gravity: 9.35 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 2.06 AU - 3.2 AU

Year: 2754 Days

Day: 6.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 20,197,014 km

• M1: 112,797 km (0.108 R)
• M2: 194,776 km (0.102 R)
• M3: 260,450 km (0.084 R)
• M4: 415,882 km (0.117 R)
• M5: 518,357 km (0.076 R)
• M6: 603,627 km (0.094 R)
• M7: 666,309 km (0.107 R)
• M8: 789,278 km (0.088 R)
• M9: 848,669 km (0.057 R)
• M10: 1,158,187 km (0.117 R)
• M11: 1,601,894 km (0.106 R)
• M12: 1,822,401 km (0.119 R)
• M13: 1,997,880 km (0.119 R)
• M14: 2,066,844 km (0.083 R)
• M15: 2,321,909 km (0.091 R)
• M16: 2,482,726 km (0.05 R)
• M17: 2,677,652 km (0.095 R)
• M18: 2,830,990 km (0.085 R)
• M19: 2,893,223 km (0.087 R)
• M20: 3,308,507 km (0.117 R)
• M21: 3,473,363 km (0.075 R)
• M22: 3,539,934 km (0.065 R)
• M23: 3,759,694 km (0.119 R)
• M24: 3,966,438 km (0.103 R)
• M25: 4,373,344 km (0.102 R)
• M26: 4,536,107 km (0.073 R)
• M27: 4,775,014 km (0.034 R)
• M28: 4,942,714 km (0.03 R)
• M29: 5,036,661 km (0.115 R)
• M30: 5,418,884 km (0.072 R)
• M31: 5,869,921 km (0.065 R)
• M32: 6,009,646 km (0.063 R)
• M33: 6,353,571 km (0.105 R)
• M34: 6,476,391 km (0.085 R)
• M35: 6,558,819 km (0.029 R)
• M36: 6,891,824 km (0.119 R)
• M37: 6,954,805 km (0.101 R)
• M38: 7,018,085 km (0.047 R)
• M39: 7,748,422 km (0.026 R)
• M40: 7,923,750 km (0.056 R)
• M41: 8,012,013 km (0.107 R)
• M42: 8,233,867 km (0.101 R)
• M43: 8,412,786 km (0.097 R)
• M44: 9,118,439 km (0.076 R)
• M45: 9,303,641 km (0.061 R)
• M46: 9,607,175 km (0.116 R)
• M47: 9,772,032 km (0.089 R)
• M48: 10,368,329 km (0.116 R)
• M49: 10,537,524 km (0.103 R)
• M50: 11,000,979 km (0.112 R)
• M51: 11,796,839 km (0.118 R)
• M52: 12,303,677 km (0.052 R)
• M53: 12,431,433 km (0.069 R)
• M54: 13,051,068 km (0.075 R)
• M55: 13,233,727 km (0.111 R)
• M56: 13,469,792 km (0.11 R)
• M57: 13,601,588 km (0.052 R)
• M58: 14,427,967 km (0.047 R)
• M59: 14,969,810 km (0.105 R)
• M60: 15,024,264 km (0.076 R)
• M61: 15,325,554 km (0.112 R)
• M62: 15,933,968 km (0.096 R)
• M63: 16,946,447 km (0.116 R)
• M64: 17,202,858 km (0.111 R)
• M65: 17,661,824 km (0.111 R)
• M66: 18,066,636 km (0.041 R)
• M67: 18,182,873 km (0.038 R)
• M68: 18,621,045 km (0.084 R)
• M69: 18,826,742 km (0.105 R)
• M70: 18,944,626 km (0.049 R)
• M71: 19,210,760 km (0.083 R)
• M72: 19,418,552 km (0.087 R)
• M73: 19,686,930 km (0.115 R)
• M74: 19,806,459 km (0.097 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 532 - 14,050 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit