🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.17 AU - 1.51 AU

Year: 584 Days

Day: 20.9 Hours

Environment

Temp: -37 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,096,998 km

• M1: 1,260,960 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 10.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 834

Radius: 14.2

Gravity: 4.14 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 8.77 AU - 11.47 AU

Year: 12128 Days

Day: 11.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 42,096,998 km

• M1: 186,100 km (0.108 R)
• M2: 419,921 km (0.101 R)
• M3: 540,348 km (0.081 R)
• M4: 767,886 km (0.11 R)
• M5: 1,050,925 km (0.067 R)
• M6: 1,344,735 km (0.044 R)
• M7: 2,039,318 km (0.105 R)
• M8: 2,264,912 km (0.114 R)
• M9: 2,991,359 km (0.116 R)
• M10: 4,101,525 km (0.099 R)
• M11: 4,498,109 km (0.114 R)
• M12: 4,645,313 km (0.05 R)
• M13: 5,173,693 km (0.114 R)
• M14: 5,761,313 km (0.1 R)
• M15: 6,494,492 km (0.118 R)
• M16: 7,128,189 km (0.057 R)
• M17: 7,959,205 km (0.091 R)
• M18: 8,774,813 km (0.09 R)
• M19: 9,855,657 km (0.114 R)
• M20: 10,193,001 km (0.06 R)
• M21: 10,978,389 km (0.093 R)
• M22: 12,868,558 km (0.082 R)
• M23: 13,131,701 km (0.035 R)
• M24: 13,290,424 km (0.093 R)
• M25: 13,824,190 km (0.072 R)
• M26: 15,023,217 km (0.078 R)
• M27: 17,171,891 km (0.073 R)
• M28: 18,995,040 km (0.096 R)
• M29: 19,717,149 km (0.097 R)
• M30: 20,387,198 km (0.081 R)
• M31: 20,940,860 km (0.1 R)
• M32: 21,126,510 km (0.107 R)
• M33: 22,000,162 km (0.112 R)
• M34: 23,268,902 km (0.074 R)
• M35: 23,396,957 km (0.093 R)
• M36: 23,589,789 km (0.036 R)
• M37: 24,495,903 km (0.086 R)
• M38: 24,887,850 km (0.108 R)
• M39: 26,945,568 km (0.053 R)
• M40: 27,688,771 km (0.104 R)
• M41: 28,165,390 km (0.109 R)
• M42: 28,850,697 km (0.094 R)
• M43: 29,195,520 km (0.116 R)
• M44: 30,307,930 km (0.104 R)
• M45: 30,447,954 km (0.112 R)
• M46: 30,588,277 km (0.08 R)
• M47: 31,080,902 km (0.064 R)
• M48: 31,292,733 km (0.085 R)
• M49: 31,505,162 km (0.11 R)
• M50: 32,073,933 km (0.094 R)
• M51: 32,789,609 km (0.105 R)
• M52: 33,077,436 km (0.083 R)
• M53: 33,221,648 km (0.074 R)
• M54: 35,335,915 km (0.069 R)
• M55: 36,968,775 km (0.093 R)
• M56: 37,493,415 km (0.078 R)
• M57: 38,247,239 km (0.088 R)
• M58: 38,626,170 km (0.102 R)
• M59: 39,006,149 km (0.097 R)
• M60: 39,923,333 km (0.05 R)
• M61: 40,230,757 km (0.114 R)
• M62: 40,925,041 km (0.119 R)
• M63: 42,403,816 km (0.094 R)
• M64: 43,583,694 km (0.102 R)
• M65: 44,376,264 km (0.112 R)
• M66: 47,512,583 km (0.097 R)
• M67: 48,573,830 km (0.109 R)
• M68: 49,230,864 km (0.103 R)
• M69: 49,808,162 km (0.107 R)
• M70: 50,221,800 km (0.053 R)
• M71: 50,553,608 km (0.093 R)
• M72: 51,135,993 km (0.117 R)
• M73: 51,971,796 km (0.069 R)
• M74: 53,826,660 km (0.115 R)
• M75: 55,274,618 km (0.109 R)
• M76: 55,788,786 km (0.081 R)
• M77: 57,513,949 km (0.063 R)
• M78: 58,034,998 km (0.082 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 61.1

Radius: 5.4

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 12.48 AU - 14.82 AU

Year: 18999 Days

Day: 22.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 42,096,998 km

• M1: 501,602 km (0.051 R)
• M2: 635,791 km (0.105 R)
• M3: 700,567 km (0.103 R)
• M4: 754,123 km (0.047 R)
• M5: 1,088,474 km (0.103 R)
• M6: 1,198,578 km (0.067 R)
• M7: 1,498,671 km (0.081 R)
• M8: 1,603,839 km (0.027 R)
• M9: 1,711,549 km (0.086 R)
• M10: 1,971,850 km (0.084 R)
• M11: 2,126,235 km (0.109 R)
• M12: 2,244,566 km (0.089 R)
• M13: 2,344,947 km (0.059 R)
• M14: 2,550,045 km (0.11 R)
• M15: 2,697,100 km (0.06 R)
• M16: 2,825,455 km (0.097 R)
• M17: 2,868,539 km (0.086 R)
• M18: 3,222,189 km (0.106 R)
• M19: 3,473,363 km (0.102 R)
• M20: 3,659,912 km (0.106 R)
• M21: 3,754,458 km (0.106 R)
• M22: 5,753,385 km (0.086 R)
• M23: 5,946,366 km (0.096 R)
• M24: 6,310,487 km (0.086 R)
• M25: 6,943,286 km (0.1 R)
• M26: 7,060,421 km (0.107 R)
• M27: 7,207,925 km (0.109 R)
• M28: 7,416,015 km (0.115 R)
• M29: 7,535,843 km (0.09 R)
• M30: 7,716,707 km (0.053 R)
• M31: 7,838,180 km (0.092 R)
• M32: 8,021,438 km (0.073 R)
• M33: 8,082,923 km (0.081 R)
• M34: 8,330,208 km (0.051 R)
• M35: 8,392,291 km (0.045 R)
• M36: 8,579,887 km (0.094 R)
• M37: 9,054,860 km (0.092 R)
• M38: 9,376,196 km (0.083 R)
• M39: 10,664,832 km (0.052 R)
• M40: 11,004,120 km (0.045 R)
• M41: 11,175,111 km (0.067 R)
• M42: 11,209,368 km (0.109 R)
• M43: 12,538,695 km (0.116 R)
• M44: 12,609,904 km (0.048 R)
• M45: 12,788,823 km (0.119 R)
• M46: 13,113,001 km (0.075 R)
• M47: 13,257,962 km (0.11 R)
• M48: 14,138,794 km (0.074 R)
• M49: 14,849,533 km (0.102 R)
• M50: 15,190,168 km (0.079 R)
• M51: 15,418,753 km (0.082 R)
• M52: 15,956,558 km (0.096 R)
• M53: 16,461,301 km (0.115 R)
• M54: 16,539,391 km (0.107 R)
• M55: 17,050,268 km (0.118 R)
• M56: 17,846,278 km (0.055 R)
• M57: 18,451,252 km (0.107 R)
• M58: 18,573,024 km (0.043 R)
• M59: 19,639,657 km (0.093 R)
• M60: 20,096,978 km (0.087 R)
• M61: 20,222,341 km (0.069 R)
• M62: 22,521,959 km (0.045 R)
• M63: 22,826,092 km (0.092 R)
• M64: 24,233,658 km (0.117 R)
• M65: 26,351,366 km (0.098 R)
• M66: 26,534,324 km (0.101 R)
• M67: 26,993,589 km (0.115 R)
• M68: 27,455,398 km (0.064 R)
• M69: 28,856,532 km (0.077 R)
• M70: 29,281,390 km (0.111 R)
• M71: 29,376,085 km (0.074 R)
• M72: 30,280,853 km (0.043 R)
• M73: 32,215,153 km (0.025 R)
• M74: 32,312,990 km (0.111 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 19

Radius: 4.3

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 12.53 AU - 15.29 AU

Year: 19544 Days

Day: 22.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 42,096,998 km

• M1: 103,671 km (0.101 R)
• M2: 170,990 km (0.096 R)
• M3: 419,772 km (0.117 R)
• M4: 463,604 km (0.068 R)
• M5: 769,083 km (0.114 R)
• M6: 1,163,423 km (0.081 R)
• M7: 1,528,890 km (0.093 R)
• M8: 1,883,288 km (0.047 R)
• M9: 2,215,544 km (0.093 R)
• M10: 2,664,188 km (0.071 R)
• M11: 3,070,646 km (0.102 R)
• M12: 3,406,044 km (0.096 R)
• M13: 3,846,161 km (0.109 R)
• M14: 4,245,887 km (0.076 R)
• M15: 4,480,157 km (0.032 R)
• M16: 5,125,522 km (0.112 R)
• M17: 5,480,069 km (0.094 R)
• M18: 5,585,835 km (0.118 R)
• M19: 6,037,471 km (0.098 R)
• M20: 6,124,686 km (0.119 R)
• M21: 6,190,509 km (0.08 R)
• M22: 6,500,626 km (0.1 R)
• M23: 6,567,795 km (0.056 R)
• M24: 7,672,725 km (0.111 R)
• M25: 8,029,666 km (0.102 R)
• M26: 9,970,997 km (0.092 R)
• M27: 10,648,825 km (0.086 R)
• M28: 11,260,830 km (0.099 R)
• M29: 12,158,567 km (0.114 R)
• M30: 12,713,874 km (0.059 R)
• M31: 12,825,923 km (0.101 R)
• M32: 13,079,192 km (0.108 R)
• M33: 14,927,324 km (0.09 R)
• M34: 15,134,368 km (0.069 R)
• M35: 16,549,115 km (0.1 R)
• M36: 16,886,308 km (0.095 R)
• M37: 16,978,610 km (0.044 R)
• M38: 18,036,866 km (0.09 R)
• M39: 18,131,262 km (0.102 R)
• M40: 18,415,498 km (0.077 R)
• M41: 18,542,207 km (0.056 R)
• M42: 20,118,670 km (0.116 R)
• M43: 20,609,799 km (0.091 R)
• M44: 20,708,534 km (0.076 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 104.2

Radius: 6.7

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 11.08 AU - 18.2 AU

Year: 21103 Days

Day: 23.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 42,096,998 km

• M1: 370,255 km (0.115 R)
• M2: 419,472 km (0.094 R)
• M3: 895,044 km (0.077 R)
• M4: 1,069,924 km (0.052 R)
• M5: 1,236,576 km (0.084 R)
• M6: 1,333,067 km (0.111 R)
• M7: 1,411,905 km (0.053 R)
• M8: 2,331,483 km (0.115 R)
• M9: 2,379,055 km (0.058 R)
• M10: 2,524,165 km (0.083 R)
• M11: 2,721,933 km (0.089 R)
• M12: 3,318,530 km (0.086 R)
• M13: 3,590,349 km (0.079 R)
• M14: 3,701,051 km (0.054 R)
• M15: 4,213,424 km (0.107 R)
• M16: 4,271,767 km (0.027 R)
• M17: 5,054,014 km (0.104 R)
• M18: 5,240,713 km (0.091 R)
• M19: 6,341,603 km (0.055 R)
• M20: 6,408,474 km (0.106 R)
• M21: 7,195,059 km (0.106 R)
• M22: 8,156,674 km (0.114 R)
• M23: 8,486,238 km (0.068 R)
• M24: 8,894,940 km (0.097 R)
• M25: 9,615,852 km (0.081 R)
• M26: 10,080,802 km (0.066 R)
• M27: 10,237,281 km (0.072 R)
• M28: 10,473,796 km (0.115 R)
• M29: 10,672,162 km (0.033 R)
• M30: 10,791,841 km (0.049 R)
• M31: 11,072,786 km (0.039 R)
• M32: 11,764,975 km (0.105 R)
• M33: 12,012,709 km (0.07 R)
• M34: 12,471,226 km (0.104 R)
• M35: 12,639,374 km (0.06 R)
• M36: 13,620,737 km (0.099 R)
• M37: 13,707,354 km (0.093 R)
• M38: 13,793,971 km (0.111 R)
• M39: 13,880,887 km (0.047 R)
• M40: 14,803,906 km (0.052 R)
• M41: 15,430,272 km (0.118 R)
• M42: 18,978,435 km (0.103 R)
• M43: 19,171,865 km (0.043 R)
• M44: 19,511,901 km (0.089 R)
• M45: 20,099,671 km (0.044 R)
• M46: 20,742,942 km (0.099 R)
• M47: 21,948,252 km (0.09 R)
• M48: 22,303,995 km (0.084 R)
• M49: 22,764,308 km (0.107 R)
• M50: 24,006,868 km (0.098 R)
• M51: 24,163,796 km (0.104 R)
• M52: 24,953,224 km (0.105 R)
• M53: 25,271,419 km (0.072 R)
• M54: 25,644,366 km (0.057 R)
• M55: 26,341,642 km (0.081 R)
• M56: 26,882,289 km (0.09 R)
• M57: 27,426,675 km (0.069 R)
• M58: 27,754,893 km (0.105 R)
• M59: 28,139,659 km (0.118 R)
• M60: 28,636,922 km (0.051 R)
• M61: 29,081,228 km (0.061 R)
• M62: 29,137,028 km (0.093 R)
• M63: 30,768,093 km (0.026 R)
• M64: 30,824,791 km (0.077 R)
• M65: 31,166,173 km (0.12 R)
• M66: 32,833,591 km (0.104 R)
• M67: 33,766,035 km (0.045 R)
• M68: 33,883,170 km (0.118 R)
• M69: 35,478,033 km (0.107 R)
• M70: 35,955,250 km (0.068 R)
• M71: 36,074,928 km (0.032 R)
• M72: 38,006,985 km (0.094 R)
• M73: 39,539,764 km (0.092 R)
• M74: 39,786,900 km (0.119 R)
• M75: 40,655,914 km (0.055 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: 413 - 12,534 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit