🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.58 AU - 0.64 AU

Year: 180 Days

Day: 17.5 Hours

Environment

Temp: 146 °C

Axial Tilt: 44.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 14,348,099 km

• M1: 127,308 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.7 AU - 0.96 AU

Year: 286 Days

Day: 37.4 Hours

Environment

Temp: 106 °C

Axial Tilt: 5.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 14,348,099 km

• M1: 645,365 km (0.059 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 2.51 AU - 3.59 AU

Year: 2017 Days

Day: 45 Hours

Environment

Temp: -114 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 121.1

Radius: 11.2

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 3.59 AU - 5.91 AU

Year: 3921 Days

Day: 10.8 Hours

Environment

Temp: -143 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 14,348,099 km

• M1: 141,669 km (0.117 R)
• M2: 420,819 km (0.068 R)
• M3: 518,207 km (0.088 R)
• M4: 652,845 km (0.045 R)
• M5: 762,500 km (0.095 R)
• M6: 855,101 km (0.09 R)
• M7: 1,001,857 km (0.1 R)
• M8: 1,113,307 km (0.057 R)
• M9: 1,349,373 km (0.084 R)
• M10: 1,435,092 km (0.078 R)
• M11: 1,744,461 km (0.088 R)
• M12: 1,827,787 km (0.101 R)
• M13: 1,987,857 km (0.061 R)
• M14: 2,231,252 km (0.082 R)
• M15: 2,322,208 km (0.08 R)
• M16: 2,722,831 km (0.078 R)
• M17: 3,170,876 km (0.078 R)
• M18: 3,377,471 km (0.115 R)
• M19: 3,482,489 km (0.067 R)
• M20: 3,562,075 km (0.107 R)
• M21: 4,135,633 km (0.057 R)
• M22: 4,390,398 km (0.038 R)
• M23: 4,490,778 km (0.093 R)
• M24: 4,664,910 km (0.082 R)
• M25: 5,245,949 km (0.096 R)
• M26: 5,337,502 km (0.088 R)
• M27: 5,460,173 km (0.115 R)
• M28: 5,568,482 km (0.108 R)
• M29: 5,646,123 km (0.112 R)
• M30: 6,136,355 km (0.119 R)
• M31: 6,297,322 km (0.095 R)
• M32: 6,427,323 km (0.048 R)
• M33: 6,508,854 km (0.085 R)
• M34: 6,623,745 km (0.094 R)
• M35: 6,772,445 km (0.116 R)
• M36: 6,938,948 km (0.104 R)
• M37: 7,022,722 km (0.117 R)
• M38: 7,157,510 km (0.096 R)
• M39: 7,498,144 km (0.046 R)
• M40: 7,670,481 km (0.092 R)
• M41: 7,879,021 km (0.095 R)
• M42: 7,948,883 km (0.096 R)
• M43: 8,071,852 km (0.094 R)
• M44: 8,213,073 km (0.109 R)
• M45: 8,731,878 km (0.088 R)
• M46: 9,095,999 km (0.115 R)
• M47: 9,372,307 km (0.033 R)
• M48: 9,782,654 km (0.108 R)
• M49: 9,895,600 km (0.087 R)
• M50: 9,971,147 km (0.089 R)
• M51: 10,313,427 km (0.033 R)
• M52: 10,543,808 km (0.098 R)
• M53: 10,717,640 km (0.051 R)
• M54: 11,462,338 km (0.111 R)
• M55: 11,561,522 km (0.113 R)
• M56: 11,981,593 km (0.104 R)
• M57: 12,304,874 km (0.101 R)
• M58: 12,447,291 km (0.119 R)
• M59: 12,528,822 km (0.062 R)
• M60: 12,671,987 km (0.086 R)
• M61: 12,795,255 km (0.117 R)
• M62: 12,980,757 km (0.036 R)
• M63: 13,146,511 km (0.066 R)
• M64: 13,312,864 km (0.05 R)
• M65: 13,417,283 km (0.065 R)
• M66: 13,816,261 km (0.062 R)
• M67: 13,900,784 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 819.5

Radius: 13.5

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 6.96 AU - 8.52 AU

Year: 8156 Days

Day: 14.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 14,348,099 km

• M1: 169,345 km (0.045 R)
• M2: 590,313 km (0.057 R)
• M3: 1,131,857 km (0.089 R)
• M4: 1,382,584 km (0.1 R)
• M5: 1,760,318 km (0.113 R)
• M6: 1,871,170 km (0.06 R)
• M7: 2,218,088 km (0.113 R)
• M8: 2,387,283 km (0.081 R)
• M9: 2,636,513 km (0.077 R)
• M10: 3,379,565 km (0.101 R)
• M11: 3,660,361 km (0.109 R)
• M12: 3,832,697 km (0.095 R)
• M13: 4,007,577 km (0.095 R)
• M14: 4,305,128 km (0.08 R)
• M15: 4,517,856 km (0.091 R)
• M16: 4,671,942 km (0.073 R)
• M17: 4,765,141 km (0.082 R)
• M18: 4,890,504 km (0.07 R)
• M19: 5,305,788 km (0.077 R)
• M20: 5,599,897 km (0.108 R)
• M21: 5,699,230 km (0.106 R)
• M22: 6,865,046 km (0.079 R)
• M23: 7,330,146 km (0.119 R)
• M24: 8,215,616 km (0.053 R)
• M25: 9,212,835 km (0.088 R)
• M26: 9,527,440 km (0.109 R)
• M27: 9,965,911 km (0.098 R)
• M28: 10,086,636 km (0.097 R)
• M29: 10,329,434 km (0.075 R)
• M30: 11,530,705 km (0.068 R)
• M31: 12,040,684 km (0.061 R)
• M32: 13,525,592 km (0.098 R)
• M33: 13,928,459 km (0.084 R)
• M34: 14,108,725 km (0.082 R)
• M35: 14,471,500 km (0.095 R)
• M36: 14,837,566 km (0.079 R)
• M37: 15,160,248 km (0.084 R)
• M38: 15,812,645 km (0.042 R)
• M39: 16,379,321 km (0.089 R)
• M40: 18,069,628 km (0.068 R)
• M41: 18,266,349 km (0.085 R)
• M42: 18,513,335 km (0.101 R)
• M43: 20,221,593 km (0.113 R)
• M44: 20,836,440 km (0.117 R)
• M45: 21,405,511 km (0.06 R)
• M46: 22,506,102 km (0.09 R)
• M47: 24,381,162 km (0.102 R)
• M48: 24,980,900 km (0.098 R)
• M49: 25,806,381 km (0.102 R)
• M50: 25,917,083 km (0.116 R)
• M51: 26,696,787 km (0.081 R)
• M52: 26,864,935 km (0.095 R)
• M53: 26,977,134 km (0.098 R)
• M54: 27,427,722 km (0.094 R)
• M55: 28,279,233 km (0.1 R)
• M56: 28,393,377 km (0.085 R)
• M57: 28,966,785 km (0.048 R)
• M58: 29,891,899 km (0.107 R)
• M59: 30,533,673 km (0.097 R)
• M60: 30,650,809 km (0.049 R)
• M61: 31,120,995 km (0.099 R)
• M62: 32,068,548 km (0.034 R)
• M63: 32,965,387 km (0.119 R)
• M64: 33,205,940 km (0.119 R)
• M65: 33,688,842 km (0.053 R)
• M66: 33,991,927 km (0.118 R)
• M67: 34,113,251 km (0.025 R)
• M68: 34,661,677 km (0.075 R)
• M69: 35,090,125 km (0.092 R)
• M70: 35,828,690 km (0.108 R)
• M71: 36,014,191 km (0.111 R)
• M72: 37,823,428 km (0.093 R)
• M73: 38,897,840 km (0.099 R)
• M74: 40,367,340 km (0.094 R)
• M75: 40,624,648 km (0.091 R)
• M76: 41,400,164 km (0.098 R)
• M77: 41,529,865 km (0.111 R)
• M78: 41,659,865 km (0.046 R)
• M79: 42,965,855 km (0.091 R)
• M80: 43,822,003 km (0.088 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 365

Radius: 9.7

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 5.87 AU - 9.67 AU

Year: 8203 Days

Day: 5 Hours

Environment

Temp: -159 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 14,348,099 km

• M1: 140,472 km (0.078 R)
• M2: 381,923 km (0.06 R)
• M3: 477,516 km (0.113 R)
• M4: 570,267 km (0.102 R)
• M5: 631,901 km (0.109 R)
• M6: 888,462 km (0.108 R)
• M7: 1,209,798 km (0.076 R)
• M8: 1,461,272 km (0.112 R)
• M9: 1,620,295 km (0.078 R)
• M10: 1,766,452 km (0.04 R)
• M11: 1,860,100 km (0.078 R)
• M12: 2,415,557 km (0.116 R)
• M13: 3,550,705 km (0.057 R)
• M14: 3,717,956 km (0.075 R)
• M15: 4,515,761 km (0.101 R)
• M16: 4,907,708 km (0.118 R)
• M17: 5,067,478 km (0.12 R)
• M18: 5,529,885 km (0.116 R)
• M19: 7,146,739 km (0.08 R)
• M20: 7,237,246 km (0.109 R)
• M21: 7,389,088 km (0.108 R)
• M22: 7,788,514 km (0.051 R)
• M23: 7,850,597 km (0.031 R)
• M24: 8,480,554 km (0.057 R)
• M25: 9,192,191 km (0.087 R)
• M26: 10,159,640 km (0.09 R)
• M27: 10,329,583 km (0.101 R)
• M28: 10,500,574 km (0.083 R)
• M29: 10,880,104 km (0.08 R)
• M30: 10,949,667 km (0.052 R)
• M31: 11,089,092 km (0.109 R)
• M32: 11,440,198 km (0.056 R)
• M33: 11,795,044 km (0.035 R)
• M34: 11,973,814 km (0.099 R)
• M35: 12,117,577 km (0.075 R)
• M36: 12,624,864 km (0.086 R)
• M37: 12,807,822 km (0.1 R)
• M38: 12,881,125 km (0.112 R)
• M39: 13,250,332 km (0.1 R)
• M40: 13,436,282 km (0.045 R)
• M41: 13,548,182 km (0.099 R)
• M42: 13,735,478 km (0.115 R)
• M43: 13,923,523 km (0.12 R)
• M44: 14,454,894 km (0.083 R)
• M45: 15,420,249 km (0.072 R)
• M46: 15,851,540 km (0.065 R)
• M47: 17,048,024 km (0.09 R)
• M48: 17,128,807 km (0.117 R)
• M49: 17,738,867 km (0.044 R)
• M50: 17,861,687 km (0.091 R)
• M51: 18,604,889 km (0.102 R)
• M52: 18,980,230 km (0.107 R)
• M53: 19,738,541 km (0.065 R)
• M54: 20,078,727 km (0.118 R)
• M55: 20,592,596 km (0.054 R)
• M56: 20,894,484 km (0.112 R)
• M57: 21,415,234 km (0.1 R)
• M58: 21,721,012 km (0.089 R)
• M59: 21,896,341 km (0.104 R)
• M60: 22,204,363 km (0.115 R)
• M61: 22,469,600 km (0.104 R)
• M62: 22,647,023 km (0.034 R)
• M63: 22,780,315 km (0.092 R)
• M64: 23,811,194 km (0.085 R)
• M65: 24,127,893 km (0.108 R)
• M66: 24,537,342 km (0.098 R)
• M67: 24,857,332 km (0.087 R)
• M68: 27,608,586 km (0.071 R)
• M69: 28,563,021 km (0.086 R)
• M70: 29,189,088 km (0.058 R)
• M71: 29,625,315 km (0.081 R)
• M72: 30,259,161 km (0.059 R)
• M73: 30,602,189 km (0.069 R)
• M74: 30,897,346 km (0.056 R)
• M75: 31,292,434 km (0.066 R)
• M76: 31,440,984 km (0.076 R)
• M77: 31,987,615 km (0.052 R)
• M78: 32,688,032 km (0.061 R)
• M79: 33,090,451 km (0.059 R)
• M80: 33,342,822 km (0.079 R)
• M81: 33,697,220 km (0.114 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 23.4

Radius: 12.7

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 6.48 AU - 9.88 AU

Year: 8861 Days

Day: 8.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 14,348,099 km

• M1: 158,424 km (0.05 R)
• M2: 254,915 km (0.074 R)
• M3: 415,134 km (0.045 R)
• M4: 566,826 km (0.026 R)
• M5: 909,256 km (0.1 R)
• M6: 1,066,184 km (0.096 R)
• M7: 1,187,807 km (0.112 R)
• M8: 1,455,737 km (0.104 R)
• M9: 1,857,706 km (0.094 R)
• M10: 1,974,393 km (0.098 R)
• M11: 2,170,964 km (0.101 R)
• M12: 2,489,608 km (0.066 R)
• M13: 2,654,764 km (0.088 R)
• M14: 2,738,688 km (0.08 R)
• M15: 2,835,777 km (0.119 R)
• M16: 3,325,710 km (0.082 R)
• M17: 3,801,731 km (0.088 R)
• M18: 4,034,206 km (0.104 R)
• M19: 4,145,207 km (0.069 R)
• M20: 4,299,592 km (0.049 R)
• M21: 4,513,069 km (0.066 R)
• M22: 4,657,431 km (0.05 R)
• M23: 4,935,982 km (0.116 R)
• M24: 5,055,062 km (0.075 R)
• M25: 5,250,287 km (0.119 R)
• M26: 5,387,169 km (0.115 R)
• M27: 5,914,501 km (0.076 R)
• M28: 6,025,054 km (0.082 R)
• M29: 6,345,044 km (0.059 R)
• M30: 7,085,404 km (0.081 R)
• M31: 7,406,291 km (0.055 R)
• M32: 7,663,001 km (0.096 R)
• M33: 7,887,847 km (0.069 R)
• M34: 8,097,434 km (0.058 R)
• M35: 8,557,746 km (0.105 R)
• M36: 8,683,259 km (0.093 R)
• M37: 8,935,930 km (0.09 R)
• M38: 9,522,652 km (0.111 R)
• M39: 9,745,852 km (0.108 R)
• M40: 10,235,486 km (0.089 R)
• M41: 10,426,074 km (0.114 R)
• M42: 11,082,509 km (0.073 R)
• M43: 11,792,351 km (0.114 R)
• M44: 11,952,122 km (0.068 R)
• M45: 12,314,149 km (0.099 R)
• M46: 12,761,596 km (0.091 R)
• M47: 13,152,346 km (0.105 R)
• M48: 13,777,365 km (0.093 R)
• M49: 14,093,466 km (0.069 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 447 - 18,460 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit