🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 947.4

Radius: 12.4

Gravity: 6.16 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.15 AU - 1.39 AU

Year: 1006 Days

Day: 13.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 87,993,624 km

• M1: 154,684 km (0.107 R)
• M2: 586,573 km (0.088 R)
• M3: 1,010,833 km (0.101 R)
• M4: 1,430,604 km (0.087 R)
• M5: 1,870,422 km (0.115 R)
• M6: 2,459,539 km (0.093 R)
• M7: 2,936,905 km (0.076 R)
• M8: 3,506,125 km (0.113 R)
• M9: 4,013,561 km (0.041 R)
• M10: 4,443,954 km (0.115 R)
• M11: 6,166,723 km (0.089 R)
• M12: 6,789,799 km (0.11 R)
• M13: 7,228,270 km (0.11 R)
• M14: 8,407,999 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 344.4

Radius: 10.1

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.66 AU - 2.16 AU

Year: 1855 Days

Day: 11.6 Hours

Environment

Temp: -208 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 87,993,624 km

• M1: 125,662 km (0.085 R)
• M2: 473,776 km (0.051 R)
• M3: 893,548 km (0.074 R)
• M4: 1,508,545 km (0.039 R)
• M5: 2,156,453 km (0.061 R)
• M6: 4,192,780 km (0.04 R)
• M7: 5,685,467 km (0.117 R)
• M8: 7,689,779 km (0.1 R)
• M9: 10,125,981 km (0.114 R)
• M10: 10,715,396 km (0.09 R)
• M11: 12,289,166 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 774.2

Radius: 8.9

Gravity: 9.77 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 2.02 AU - 2.04 AU

Year: 2033 Days

Day: 10.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 87,993,624 km

• M1: 110,702 km (0.093 R)
• M2: 516,113 km (0.067 R)
• M3: 1,044,492 km (0.095 R)
• M4: 1,612,067 km (0.084 R)
• M5: 2,091,827 km (0.11 R)
• M6: 2,781,623 km (0.111 R)
• M7: 3,220,842 km (0.066 R)
• M8: 3,615,631 km (0.095 R)
• M9: 4,120,075 km (0.066 R)
• M10: 5,109,515 km (0.112 R)
• M11: 6,406,678 km (0.052 R)
• M12: 7,033,194 km (0.03 R)
• M13: 7,640,262 km (0.119 R)
• M14: 7,971,921 km (0.113 R)
• M15: 8,567,620 km (0.087 R)
• M16: 9,192,490 km (0.118 R)
• M17: 9,953,794 km (0.094 R)
• M18: 15,381,204 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 148.6

Radius: 11.9

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.81 AU - 2.71 AU

Year: 2388 Days

Day: 13.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 87,993,624 km

• M1: 149,598 km (0.099 R)
• M2: 724,802 km (0.12 R)
• M3: 1,380,489 km (0.053 R)
• M4: 1,804,300 km (0.115 R)
• M5: 2,558,273 km (0.117 R)
• M6: 3,663,801 km (0.094 R)
• M7: 7,154,069 km (0.07 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 888.7

Radius: 14.9

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 3.32 AU - 3.64 AU

Year: 4563 Days

Day: 14.6 Hours

Environment

Temp: -219 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 87,993,624 km

• M1: 185,352 km (0.12 R)
• M2: 690,095 km (0.081 R)
• M3: 1,302,249 km (0.085 R)
• M4: 2,720,587 km (0.117 R)
• M5: 3,262,281 km (0.082 R)
• M6: 4,343,574 km (0.09 R)
• M7: 4,901,873 km (0.116 R)
• M8: 5,365,926 km (0.038 R)
• M9: 6,040,912 km (0.116 R)
• M10: 6,706,173 km (0.055 R)
• M11: 7,813,946 km (0.111 R)
• M12: 10,659,895 km (0.1 R)
• M13: 12,515,507 km (0.083 R)
• M14: 13,867,124 km (0.112 R)
• M15: 16,313,049 km (0.09 R)
• M16: 17,168,151 km (0.088 R)
• M17: 18,311,228 km (0.11 R)
• M18: 21,318,893 km (0.084 R)
• M19: 23,015,782 km (0.078 R)
• M20: 28,909,789 km (0.105 R)
• M21: 29,531,667 km (0.064 R)
• M22: 30,894,204 km (0.066 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 214.4

Radius: 14.5

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 3.86 AU - 3.96 AU

Year: 5435 Days

Day: 11.6 Hours

Environment

Temp: -223 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 87,993,624 km

• M1: 180,265 km (0.059 R)
• M2: 677,828 km (0.069 R)
• M3: 1,295,667 km (0.119 R)
• M4: 2,981,336 km (0.112 R)
• M5: 3,640,464 km (0.077 R)
• M6: 4,707,695 km (0.111 R)
• M7: 5,253,279 km (0.103 R)
• M8: 6,247,805 km (0.106 R)
• M9: 6,731,904 km (0.071 R)
• M10: 7,775,798 km (0.094 R)
• M11: 8,337,089 km (0.046 R)
• M12: 8,819,393 km (0.115 R)
• M13: 9,954,392 km (0.059 R)
• M14: 11,020,576 km (0.109 R)
• M15: 12,292,906 km (0.108 R)
• M16: 13,333,209 km (0.097 R)
• M17: 14,236,182 km (0.045 R)
• M18: 16,005,925 km (0.085 R)
• M19: 17,026,182 km (0.091 R)
• M20: 20,908,846 km (0.106 R)
• M21: 21,544,637 km (0.025 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 995.3

Radius: 4.5

Gravity: 49.15 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 6.23 AU - 7.91 AU

Year: 13214 Days

Day: 24.4 Hours

Environment

Temp: -240 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 87,993,624 km

• M1: 56,099 km (0.112 R)
• M2: 259,253 km (0.086 R)
• M3: 830,119 km (0.116 R)
• M4: 1,028,336 km (0.109 R)
• M5: 2,039,767 km (0.112 R)
• M6: 2,277,628 km (0.12 R)
• M7: 4,112,296 km (0.068 R)
• M8: 4,860,884 km (0.117 R)
• M9: 6,539,073 km (0.061 R)
• M10: 7,693,818 km (0.095 R)
• M11: 8,074,844 km (0.119 R)
• M12: 8,418,321 km (0.058 R)
• M13: 8,926,056 km (0.061 R)
• M14: 10,746,513 km (0.081 R)
• M15: 10,923,487 km (0.094 R)
• M16: 11,343,707 km (0.095 R)
• M17: 12,025,724 km (0.112 R)
• M18: 14,520,568 km (0.046 R)
• M19: 14,809,441 km (0.101 R)
• M20: 14,955,150 km (0.026 R)
• M21: 18,834,970 km (0.093 R)
• M22: 19,092,279 km (0.072 R)
• M23: 20,594,391 km (0.078 R)
• M24: 27,283,211 km (0.099 R)
• M25: 27,944,583 km (0.077 R)
• M26: 28,616,427 km (0.052 R)
• M27: 32,016,936 km (0.108 R)
• M28: 32,752,509 km (0.078 R)
• M29: 33,374,088 km (0.058 R)
• M30: 33,624,964 km (0.078 R)
• M31: 34,130,455 km (0.043 R)
• M32: 34,898,042 km (0.092 R)
• M33: 38,770,981 km (0.11 R)
• M34: 39,048,186 km (0.113 R)
• M35: 48,954,856 km (0.025 R)
• M36: 49,278,586 km (0.092 R)
• M37: 52,426,574 km (0.093 R)
• M38: 52,595,919 km (0.091 R)
• M39: 59,302,990 km (0.1 R)
• M40: 64,594,416 km (0.084 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 754.8

Radius: 4.9

Gravity: 31.44 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 8.69 AU - 9.39 AU

Year: 19106 Days

Day: 21 Hours

Environment

Temp: -233 °C

Axial Tilt: 155 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 87,993,624 km

• M1: 61,485 km (0.115 R)
• M2: 293,212 km (0.105 R)
• M3: 469,139 km (0.042 R)
• M4: 707,598 km (0.055 R)
• M5: 1,353,861 km (0.06 R)
• M6: 1,527,095 km (0.103 R)
• M7: 1,750,893 km (0.036 R)
• M8: 1,937,891 km (0.044 R)
• M9: 2,418,998 km (0.065 R)
• M10: 3,002,130 km (0.102 R)
• M11: 3,383,006 km (0.094 R)
• M12: 3,644,354 km (0.111 R)
• M13: 4,684,209 km (0.043 R)
• M14: 5,234,130 km (0.114 R)
• M15: 5,544,396 km (0.11 R)
• M16: 7,235,750 km (0.077 R)
• M17: 9,468,199 km (0.077 R)
• M18: 10,164,727 km (0.093 R)
• M19: 11,082,659 km (0.105 R)
• M20: 11,659,359 km (0.1 R)
• M21: 12,054,746 km (0.091 R)
• M22: 13,509,137 km (0.096 R)
• M23: 14,999,281 km (0.068 R)
• M24: 15,388,235 km (0.112 R)
• M25: 16,761,245 km (0.077 R)
• M26: 19,379,955 km (0.098 R)
• M27: 26,298,707 km (0.111 R)
• M28: 27,437,745 km (0.07 R)
• M29: 38,767,391 km (0.111 R)
• M30: 40,539,826 km (0.109 R)
• M31: 41,294,099 km (0.09 R)
• M32: 43,298,860 km (0.109 R)
• M33: 44,404,837 km (0.116 R)
• M34: 46,344,224 km (0.099 R)
• M35: 49,529,312 km (0.098 R)
• M36: 53,036,484 km (0.083 R)
• M37: 54,302,082 km (0.073 R)
• M38: 62,320,827 km (0.056 R)
• M39: 62,721,301 km (0.112 R)
• M40: 64,136,198 km (0.093 R)
• M41: 67,449,790 km (0.115 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 966.4

Radius: 5.1

Gravity: 37.15 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 9.54 AU - 9.68 AU

Year: 20941 Days

Day: 21.1 Hours

Environment

Temp: -238 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 87,993,624 km

• M1: 64,327 km (0.099 R)
• M2: 299,645 km (0.106 R)
• M3: 756,367 km (0.116 R)
• M4: 974,331 km (0.087 R)
• M5: 1,325,138 km (0.032 R)
• M6: 1,892,114 km (0.065 R)
• M7: 2,390,424 km (0.093 R)
• M8: 2,734,051 km (0.108 R)
• M9: 3,642,858 km (0.046 R)
• M10: 6,671,467 km (0.079 R)
• M11: 7,301,274 km (0.104 R)
• M12: 8,022,784 km (0.111 R)
• M13: 8,455,870 km (0.074 R)
• M14: 9,971,296 km (0.084 R)
• M15: 10,345,142 km (0.034 R)
• M16: 12,144,056 km (0.116 R)
• M17: 13,452,888 km (0.106 R)
• M18: 13,755,973 km (0.073 R)
• M19: 14,852,974 km (0.093 R)
• M20: 16,261,887 km (0.109 R)
• M21: 18,122,436 km (0.099 R)
• M22: 18,772,887 km (0.114 R)
• M23: 20,317,784 km (0.075 R)
• M24: 20,918,420 km (0.089 R)
• M25: 22,154,996 km (0.118 R)
• M26: 23,005,909 km (0.067 R)
• M27: 24,886,204 km (0.104 R)
• M28: 25,921,870 km (0.048 R)
• M29: 26,866,431 km (0.08 R)
• M30: 29,837,445 km (0.115 R)
• M31: 31,935,256 km (0.067 R)
• M32: 41,311,302 km (0.107 R)
• M33: 66,106,850 km (0.108 R)
• M34: 71,247,931 km (0.032 R)
• M35: 75,214,817 km (0.038 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 418 - 14,081 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit