🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.03 AU - 1.47 AU

Year: 526 Days

Day: 43.1 Hours

Environment

Temp: -27 °C

Axial Tilt: 42.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 32,322,023 km

• M1: 599,738 km (0.037 R)
• M2: 760,855 km (0.052 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 2.7 AU - 3.06 AU

Year: 1841 Days

Day: 37.5 Hours

Environment

Temp: -104 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,322,023 km

• M1: 1,228,647 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502.6

Radius: 12.9

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 4.03 AU - 6.33 AU

Year: 4441 Days

Day: 8.3 Hours

Environment

Temp: -146 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 32,322,023 km

• M1: 283,937 km (0.098 R)
• M2: 431,590 km (0.086 R)
• M3: 674,088 km (0.065 R)
• M4: 813,214 km (0.11 R)
• M5: 987,047 km (0.118 R)
• M6: 1,305,541 km (0.112 R)
• M7: 1,498,522 km (0.105 R)
• M8: 1,730,847 km (0.109 R)
• M9: 1,897,799 km (0.078 R)
• M10: 2,006,855 km (0.085 R)
• M11: 2,231,402 km (0.117 R)
• M12: 2,811,542 km (0.117 R)
• M13: 3,399,462 km (0.066 R)
• M14: 4,025,380 km (0.072 R)
• M15: 4,126,358 km (0.117 R)
• M16: 4,393,241 km (0.087 R)
• M17: 4,793,565 km (0.1 R)
• M18: 4,965,602 km (0.084 R)
• M19: 5,584,339 km (0.061 R)
• M20: 6,110,774 km (0.076 R)
• M21: 6,581,708 km (0.105 R)
• M22: 7,211,365 km (0.104 R)
• M23: 7,483,633 km (0.099 R)
• M24: 7,709,077 km (0.111 R)
• M25: 8,192,129 km (0.026 R)
• M26: 8,502,395 km (0.104 R)
• M27: 9,134,446 km (0.112 R)
• M28: 9,241,259 km (0.087 R)
• M29: 10,443,727 km (0.06 R)
• M30: 10,583,601 km (0.045 R)
• M31: 10,752,197 km (0.109 R)
• M32: 11,492,856 km (0.052 R)
• M33: 11,724,135 km (0.111 R)
• M34: 11,811,350 km (0.066 R)
• M35: 12,015,402 km (0.063 R)
• M36: 12,664,657 km (0.031 R)
• M37: 13,023,691 km (0.111 R)
• M38: 13,204,406 km (0.089 R)
• M39: 14,368,427 km (0.107 R)
• M40: 14,774,286 km (0.118 R)
• M41: 15,057,325 km (0.092 R)
• M42: 15,278,879 km (0.087 R)
• M43: 15,437,752 km (0.117 R)
• M44: 15,533,345 km (0.071 R)
• M45: 15,692,966 km (0.083 R)
• M46: 15,789,158 km (0.047 R)
• M47: 16,046,466 km (0.061 R)
• M48: 16,597,734 km (0.1 R)
• M49: 17,585,828 km (0.113 R)
• M50: 17,752,331 km (0.081 R)
• M51: 17,952,792 km (0.104 R)
• M52: 18,187,810 km (0.107 R)
• M53: 18,288,788 km (0.045 R)
• M54: 18,558,962 km (0.111 R)
• M55: 18,728,606 km (0.112 R)
• M56: 19,171,865 km (0.077 R)
• M57: 19,584,156 km (0.088 R)
• M58: 19,826,056 km (0.109 R)
• M59: 20,312,698 km (0.12 R)
• M60: 20,522,434 km (0.102 R)
• M61: 20,733,068 km (0.047 R)
• M62: 20,908,995 km (0.054 R)
• M63: 21,227,040 km (0.115 R)
• M64: 21,439,918 km (0.083 R)
• M65: 21,582,335 km (0.115 R)
• M66: 21,832,164 km (0.036 R)
• M67: 22,804,849 km (0.107 R)
• M68: 22,950,109 km (0.117 R)
• M69: 23,387,982 km (0.105 R)
• M70: 24,160,655 km (0.105 R)
• M71: 24,308,906 km (0.116 R)
• M72: 24,494,557 km (0.086 R)
• M73: 24,717,907 km (0.114 R)
• M74: 24,867,205 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 192

Radius: 9.5

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 5.96 AU - 8.64 AU

Year: 7430 Days

Day: 14 Hours

Environment

Temp: -170 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 32,322,023 km

• M1: 133,142 km (0.058 R)
• M2: 231,727 km (0.104 R)
• M3: 315,502 km (0.1 R)
• M4: 448,494 km (0.035 R)
• M5: 786,885 km (0.115 R)
• M6: 916,137 km (0.079 R)
• M7: 1,169,706 km (0.108 R)
• M8: 1,459,926 km (0.031 R)
• M9: 1,803,851 km (0.077 R)
• M10: 2,074,324 km (0.076 R)
• M11: 2,600,909 km (0.106 R)
• M12: 2,707,572 km (0.117 R)
• M13: 2,833,832 km (0.102 R)
• M14: 2,962,187 km (0.102 R)
• M15: 4,243,344 km (0.068 R)
• M16: 4,475,519 km (0.034 R)
• M17: 4,560,940 km (0.086 R)
• M18: 4,625,417 km (0.1 R)
• M19: 4,711,735 km (0.113 R)
• M20: 4,864,175 km (0.093 R)
• M21: 6,405,182 km (0.109 R)
• M22: 6,941,790 km (0.045 R)
• M23: 7,015,991 km (0.064 R)
• M24: 7,569,054 km (0.067 R)
• M25: 7,671,080 km (0.039 R)
• M26: 7,799,285 km (0.048 R)
• M27: 8,083,970 km (0.041 R)
• M28: 8,610,255 km (0.053 R)
• M29: 8,690,140 km (0.097 R)
• M30: 8,770,325 km (0.086 R)
• M31: 9,502,756 km (0.105 R)
• M32: 9,640,536 km (0.1 R)
• M33: 9,806,888 km (0.08 R)
• M34: 10,623,693 km (0.085 R)
• M35: 11,054,834 km (0.077 R)
• M36: 11,550,452 km (0.096 R)
• M37: 12,382,365 km (0.115 R)
• M38: 13,325,879 km (0.074 R)
• M39: 13,542,198 km (0.071 R)
• M40: 14,103,638 km (0.1 R)
• M41: 14,197,885 km (0.113 R)
• M42: 15,056,278 km (0.09 R)
• M43: 15,800,677 km (0.073 R)
• M44: 15,865,901 km (0.12 R)
• M45: 15,931,276 km (0.082 R)
• M46: 16,062,323 km (0.119 R)
• M47: 16,127,997 km (0.111 R)
• M48: 16,226,731 km (0.116 R)
• M49: 16,358,527 km (0.11 R)
• M50: 17,023,191 km (0.112 R)
• M51: 17,224,250 km (0.118 R)
• M52: 17,426,207 km (0.056 R)
• M53: 20,050,902 km (0.059 R)
• M54: 20,298,785 km (0.119 R)
• M55: 21,084,623 km (0.103 R)
• M56: 21,228,536 km (0.088 R)
• M57: 21,372,749 km (0.062 R)
• M58: 21,734,925 km (0.049 R)
• M59: 22,428,461 km (0.11 R)
• M60: 24,062,219 km (0.118 R)
• M61: 24,855,537 km (0.085 R)
• M62: 25,465,746 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 141

Radius: 12.7

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 9.32 AU - 11.2 AU

Year: 12381 Days

Day: 10.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 32,322,023 km

• M1: 181,163 km (0.096 R)
• M2: 798,404 km (0.12 R)
• M3: 948,600 km (0.045 R)
• M4: 1,034,768 km (0.103 R)
• M5: 1,231,340 km (0.11 R)
• M6: 1,391,410 km (0.116 R)
• M7: 1,627,625 km (0.097 R)
• M8: 1,768,696 km (0.097 R)
• M9: 1,950,906 km (0.093 R)
• M10: 2,082,402 km (0.086 R)
• M11: 2,275,384 km (0.119 R)
• M12: 2,374,118 km (0.081 R)
• M13: 2,721,036 km (0.07 R)
• M14: 3,440,601 km (0.079 R)
• M15: 3,693,272 km (0.096 R)
• M16: 4,713,829 km (0.103 R)
• M17: 5,098,744 km (0.092 R)
• M18: 5,817,263 km (0.116 R)
• M19: 6,510,948 km (0.048 R)
• M20: 6,767,060 km (0.105 R)
• M21: 6,882,100 km (0.106 R)
• M22: 7,318,926 km (0.081 R)
• M23: 7,734,808 km (0.033 R)
• M24: 8,250,323 km (0.09 R)
• M25: 9,314,562 km (0.102 R)
• M26: 9,474,781 km (0.056 R)
• M27: 10,654,959 km (0.1 R)
• M28: 11,330,543 km (0.096 R)
• M29: 11,708,128 km (0.057 R)
• M30: 12,264,781 km (0.1 R)
• M31: 12,652,390 km (0.102 R)
• M32: 14,762,617 km (0.096 R)
• M33: 15,363,701 km (0.119 R)
• M34: 17,136,586 km (0.115 R)
• M35: 17,254,319 km (0.074 R)
• M36: 21,081,781 km (0.108 R)
• M37: 22,185,215 km (0.101 R)
• M38: 22,442,523 km (0.107 R)
• M39: 23,263,815 km (0.057 R)
• M40: 23,350,732 km (0.115 R)
• M41: 23,700,043 km (0.084 R)
• M42: 25,651,397 km (0.118 R)
• M43: 25,786,335 km (0.108 R)
• M44: 26,147,314 km (0.12 R)
• M45: 26,965,615 km (0.089 R)
• M46: 27,102,796 km (0.044 R)
• M47: 28,580,673 km (0.091 R)
• M48: 28,907,395 km (0.091 R)
• M49: 29,094,691 km (0.093 R)
• M50: 31,517,878 km (0.057 R)
• M51: 32,291,448 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201.4

Radius: 8.8

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 11.22 AU - 11.86 AU

Year: 14768 Days

Day: 8.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 32,322,023 km

• M1: 138,976 km (0.11 R)
• M2: 439,219 km (0.1 R)
• M3: 543,040 km (0.045 R)
• M4: 598,242 km (0.054 R)
• M5: 956,230 km (0.054 R)
• M6: 1,316,611 km (0.046 R)
• M7: 1,931,309 km (0.094 R)
• M8: 1,997,281 km (0.111 R)
• M9: 2,292,139 km (0.108 R)
• M10: 2,528,354 km (0.032 R)
• M11: 2,698,596 km (0.093 R)
• M12: 3,824,470 km (0.09 R)
• M13: 4,597,591 km (0.083 R)
• M14: 5,047,731 km (0.036 R)
• M15: 5,262,554 km (0.079 R)
• M16: 5,543,349 km (0.04 R)
• M17: 5,733,189 km (0.105 R)
• M18: 6,022,212 km (0.104 R)
• M19: 6,447,967 km (0.113 R)
• M20: 7,537,040 km (0.055 R)
• M21: 8,976,919 km (0.101 R)
• M22: 9,576,358 km (0.065 R)
• M23: 10,382,541 km (0.117 R)
• M24: 10,892,670 km (0.114 R)
• M25: 11,410,727 km (0.075 R)
• M26: 12,305,921 km (0.034 R)
• M27: 12,471,226 km (0.094 R)
• M28: 14,860,005 km (0.111 R)
• M29: 15,124,195 km (0.114 R)
• M30: 16,060,977 km (0.032 R)
• M31: 16,970,682 km (0.068 R)
• M32: 17,663,918 km (0.116 R)
• M33: 17,850,317 km (0.106 R)
• M34: 18,697,191 km (0.091 R)
• M35: 19,077,917 km (0.069 R)
• M36: 19,750,060 km (0.09 R)
• M37: 20,332,445 km (0.085 R)
• M38: 20,479,051 km (0.113 R)
• M39: 20,674,875 km (0.063 R)
• M40: 20,822,228 km (0.085 R)
• M41: 21,464,452 km (0.092 R)
• M42: 22,314,318 km (0.072 R)
• M43: 22,667,518 km (0.072 R)
• M44: 22,920,787 km (0.106 R)
• M45: 23,481,480 km (0.065 R)
• M46: 25,348,013 km (0.103 R)
• M47: 25,558,347 km (0.101 R)
• M48: 25,663,664 km (0.109 R)
• M49: 26,245,899 km (0.104 R)
• M50: 26,725,360 km (0.104 R)
• M51: 27,909,876 km (0.086 R)
• M52: 29,497,110 km (0.056 R)
• M53: 29,607,663 km (0.115 R)
• M54: 30,832,869 km (0.073 R)
• M55: 31,904,139 km (0.051 R)
• M56: 32,530,057 km (0.086 R)
• M57: 33,736,115 km (0.074 R)
• M58: 33,793,860 km (0.084 R)
• M59: 35,190,805 km (0.087 R)
• M60: 35,719,484 km (0.103 R)
• M61: 36,310,096 km (0.068 R)
• M62: 37,920,517 km (0.119 R)
• M63: 38,522,948 km (0.113 R)
• M64: 38,704,260 km (0.071 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 81.7

Radius: 6.3

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 9.81 AU - 14.57 AU

Year: 16034 Days

Day: 16.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 32,322,023 km

• M1: 81,232 km (0.103 R)
• M2: 237,561 km (0.083 R)
• M3: 375,939 km (0.11 R)
• M4: 482,902 km (0.034 R)
• M5: 540,497 km (0.048 R)
• M6: 780,751 km (0.088 R)
• M7: 934,388 km (0.084 R)
• M8: 1,128,716 km (0.062 R)
• M9: 1,303,147 km (0.097 R)
• M10: 1,970,354 km (0.052 R)
• M11: 3,027,412 km (0.064 R)
• M12: 3,203,489 km (0.081 R)
• M13: 3,337,678 km (0.119 R)
• M14: 3,751,615 km (0.111 R)
• M15: 4,132,940 km (0.088 R)
• M16: 4,205,944 km (0.05 R)
• M17: 5,061,794 km (0.11 R)
• M18: 5,270,931 km (0.077 R)
• M19: 5,670,507 km (0.11 R)
• M20: 6,470,706 km (0.101 R)
• M21: 6,956,151 km (0.101 R)
• M22: 7,542,126 km (0.087 R)
• M23: 9,553,320 km (0.093 R)
• M24: 9,844,138 km (0.091 R)
• M25: 10,500,873 km (0.109 R)
• M26: 11,375,721 km (0.067 R)
• M27: 11,649,635 km (0.099 R)
• M28: 12,766,682 km (0.073 R)
• M29: 13,337,997 km (0.118 R)
• M30: 14,616,610 km (0.069 R)
• M31: 15,138,856 km (0.094 R)
• M32: 15,477,844 km (0.081 R)
• M33: 15,895,522 km (0.069 R)
• M34: 15,971,966 km (0.054 R)
• M35: 16,897,678 km (0.103 R)
• M36: 16,975,469 km (0.026 R)
• M37: 17,880,237 km (0.037 R)
• M38: 18,198,581 km (0.047 R)
• M39: 20,230,419 km (0.11 R)
• M40: 20,271,858 km (0.092 R)
• M41: 20,645,404 km (0.086 R)
• M42: 22,333,017 km (0.074 R)
• M43: 22,718,830 km (0.035 R)
• M44: 24,946,193 km (0.028 R)
• M45: 25,748,786 km (0.088 R)
• M46: 27,516,733 km (0.105 R)
• M47: 27,654,363 km (0.033 R)
• M48: 28,763,482 km (0.1 R)
• M49: 29,089,755 km (0.073 R)
• M50: 29,323,576 km (0.037 R)
• M51: 29,651,794 km (0.039 R)
• M52: 30,264,846 km (0.112 R)
• M53: 31,503,367 km (0.061 R)
• M54: 32,177,006 km (0.054 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: 212 - 13,031 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit