🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 219.6

Radius: 9.4

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.55 AU - 0.57 AU

Year: 289 Days

Day: 9.3 Hours

Environment

Temp: -153 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 88,421,957 km

• M1: 117,135 km (0.107 R)
• M2: 305,778 km (0.106 R)
• M3: 504,594 km (0.054 R)
• M4: 771,177 km (0.118 R)
• M5: 1,019,958 km (0.026 R)
• M6: 1,304,942 km (0.103 R)
• M7: 1,512,584 km (0.089 R)
• M8: 1,701,975 km (0.103 R)
• M9: 1,885,083 km (0.118 R)
• M10: 2,082,851 km (0.114 R)
• M11: 2,363,048 km (0.07 R)
• M12: 2,728,366 km (0.077 R)
• M13: 2,903,994 km (0.072 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 41.7

Radius: 11.2

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.8 AU - 1.16 AU

Year: 670 Days

Day: 10.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 88,421,957 km

• M1: 140,921 km (0.078 R)
• M2: 375,491 km (0.025 R)
• M3: 655,837 km (0.102 R)
• M4: 948,600 km (0.088 R)
• M5: 1,180,178 km (0.055 R)
• M6: 1,401,882 km (0.072 R)
• M7: 1,863,840 km (0.089 R)
• M8: 2,146,131 km (0.104 R)
• M9: 2,449,815 km (0.119 R)
• M10: 2,702,635 km (0.07 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 144.8

Radius: 9.9

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.73 AU - 3.21 AU

Year: 3533 Days

Day: 15 Hours

Environment

Temp: -209 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 88,421,957 km

• M1: 165,904 km (0.12 R)
• M2: 420,520 km (0.068 R)
• M3: 666,608 km (0.098 R)
• M4: 972,237 km (0.073 R)
• M5: 1,177,485 km (0.118 R)
• M6: 1,553,723 km (0.105 R)
• M7: 2,112,472 km (0.118 R)
• M8: 2,524,464 km (0.092 R)
• M9: 3,261,533 km (0.1 R)
• M10: 3,519,739 km (0.104 R)
• M11: 5,284,096 km (0.111 R)
• M12: 5,508,642 km (0.086 R)
• M13: 5,845,537 km (0.068 R)
• M14: 6,703,181 km (0.1 R)
• M15: 6,897,509 km (0.11 R)
• M16: 7,094,679 km (0.106 R)
• M17: 8,080,679 km (0.106 R)
• M18: 8,294,304 km (0.12 R)
• M19: 8,532,614 km (0.06 R)
• M20: 10,830,886 km (0.111 R)
• M21: 11,531,153 km (0.082 R)
• M22: 11,812,397 km (0.033 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 816.6

Radius: 9.9

Gravity: 8.33 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 3.78 AU - 5.12 AU

Year: 6480 Days

Day: 8.7 Hours

Environment

Temp: -215 °C

Axial Tilt: 89.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 88,421,957 km

• M1: 124,017 km (0.058 R)
• M2: 444,156 km (0.12 R)
• M3: 660,325 km (0.03 R)
• M4: 1,232,387 km (0.044 R)
• M5: 1,449,603 km (0.083 R)
• M6: 3,012,752 km (0.025 R)
• M7: 3,247,770 km (0.06 R)
• M8: 3,628,796 km (0.071 R)
• M9: 4,984,900 km (0.073 R)
• M10: 5,922,580 km (0.1 R)
• M11: 8,899,727 km (0.109 R)
• M12: 9,951,250 km (0.111 R)
• M13: 10,618,606 km (0.096 R)
• M14: 11,225,824 km (0.104 R)
• M15: 12,621,572 km (0.112 R)
• M16: 14,658,048 km (0.084 R)
• M17: 15,953,715 km (0.083 R)
• M18: 17,355,747 km (0.076 R)
• M19: 18,446,315 km (0.1 R)
• M20: 24,279,884 km (0.055 R)
• M21: 25,196,620 km (0.077 R)
• M22: 26,762,311 km (0.079 R)
• M23: 27,789,300 km (0.075 R)
• M24: 28,244,676 km (0.084 R)
• M25: 28,440,949 km (0.118 R)
• M26: 29,767,134 km (0.078 R)
• M27: 30,238,517 km (0.055 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 396.7

Radius: 13

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 4.46 AU - 6.18 AU

Year: 8470 Days

Day: 7.2 Hours

Environment

Temp: -233 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 88,421,957 km

• M1: 180,565 km (0.096 R)
• M2: 476,320 km (0.061 R)
• M3: 839,693 km (0.088 R)
• M4: 1,328,130 km (0.1 R)
• M5: 2,458,791 km (0.075 R)
• M6: 3,899,268 km (0.102 R)
• M7: 5,115,350 km (0.099 R)
• M8: 6,683,883 km (0.069 R)
• M9: 9,350,017 km (0.094 R)
• M10: 9,715,335 km (0.063 R)
• M11: 10,238,628 km (0.045 R)
• M12: 13,107,915 km (0.094 R)
• M13: 16,001,886 km (0.03 R)
• M14: 16,868,357 km (0.103 R)
• M15: 17,958,776 km (0.057 R)
• M16: 18,979,781 km (0.096 R)
• M17: 19,711,614 km (0.113 R)
• M18: 20,781,239 km (0.114 R)
• M19: 25,765,241 km (0.038 R)
• M20: 26,372,609 km (0.117 R)
• M21: 27,985,274 km (0.114 R)
• M22: 30,297,608 km (0.1 R)
• M23: 31,957,696 km (0.114 R)
• M24: 33,869,856 km (0.037 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 977.3

Radius: 6.5

Gravity: 23.13 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 5.28 AU - 6.74 AU

Year: 10170 Days

Day: 15.2 Hours

Environment

Temp: -237 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 88,421,957 km

• M1: 88,712 km (0.107 R)
• M2: 270,473 km (0.084 R)
• M3: 522,246 km (0.092 R)
• M4: 670,198 km (0.107 R)
• M5: 826,678 km (0.107 R)
• M6: 1,323,193 km (0.109 R)
• M7: 2,282,265 km (0.12 R)
• M8: 2,814,983 km (0.102 R)
• M9: 3,039,081 km (0.078 R)
• M10: 3,936,369 km (0.061 R)
• M11: 4,352,849 km (0.084 R)
• M12: 6,014,732 km (0.1 R)
• M13: 6,794,137 km (0.081 R)
• M14: 8,886,712 km (0.09 R)
• M15: 10,486,811 km (0.051 R)
• M16: 11,164,190 km (0.079 R)
• M17: 12,740,203 km (0.063 R)
• M18: 13,057,351 km (0.098 R)
• M19: 13,540,402 km (0.031 R)
• M20: 14,032,280 km (0.089 R)
• M21: 14,253,685 km (0.107 R)
• M22: 15,735,602 km (0.073 R)
• M23: 16,986,389 km (0.081 R)
• M24: 17,108,012 km (0.099 R)
• M25: 17,784,644 km (0.045 R)
• M26: 18,222,217 km (0.084 R)
• M27: 19,306,952 km (0.069 R)
• M28: 21,570,816 km (0.108 R)
• M29: 24,105,303 km (0.109 R)
• M30: 25,203,052 km (0.061 R)
• M31: 26,174,242 km (0.063 R)
• M32: 27,704,179 km (0.103 R)
• M33: 31,886,487 km (0.112 R)
• M34: 36,630,684 km (0.106 R)
• M35: 39,728,258 km (0.118 R)
• M36: 43,048,582 km (0.04 R)
• M37: 43,339,401 km (0.044 R)
• M38: 47,615,506 km (0.094 R)
• M39: 51,774,327 km (0.07 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 474.3

Radius: 4.6

Gravity: 22.41 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 5.17 AU - 7.11 AU

Year: 10502 Days

Day: 18.1 Hours

Environment

Temp: -237 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 88,421,957 km

• M1: 180,116 km (0.11 R)
• M2: 316,699 km (0.095 R)
• M3: 521,349 km (0.055 R)
• M4: 1,081,443 km (0.098 R)
• M5: 1,234,033 km (0.036 R)
• M6: 1,366,726 km (0.094 R)
• M7: 1,490,743 km (0.054 R)
• M8: 2,005,210 km (0.093 R)
• M9: 2,331,782 km (0.094 R)
• M10: 3,512,109 km (0.042 R)
• M11: 6,177,494 km (0.06 R)
• M12: 7,812,450 km (0.118 R)
• M13: 12,117,278 km (0.096 R)
• M14: 15,340,065 km (0.114 R)
• M15: 17,203,755 km (0.07 R)
• M16: 18,600,700 km (0.052 R)
• M17: 18,829,286 km (0.051 R)
• M18: 19,290,645 km (0.086 R)
• M19: 22,488,599 km (0.105 R)
• M20: 22,992,594 km (0.106 R)
• M21: 25,596,944 km (0.109 R)
• M22: 26,473,438 km (0.035 R)
• M23: 26,677,788 km (0.103 R)
• M24: 29,621,874 km (0.093 R)
• M25: 33,328,012 km (0.054 R)
• M26: 33,787,427 km (0.116 R)
• M27: 37,172,079 km (0.115 R)
• M28: 38,063,981 km (0.083 R)
• M29: 39,796,026 km (0.049 R)
• M30: 43,028,387 km (0.066 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 563.2

Radius: 7.2

Gravity: 10.86 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 7.01 AU - 9.09 AU

Year: 15765 Days

Day: 21.4 Hours

Environment

Temp: -230 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 88,421,957 km

• M1: 113,844 km (0.059 R)
• M2: 273,315 km (0.079 R)
• M3: 614,847 km (0.101 R)
• M4: 1,644,380 km (0.101 R)
• M5: 2,399,101 km (0.092 R)
• M6: 2,897,112 km (0.086 R)
• M7: 3,587,955 km (0.099 R)
• M8: 3,825,068 km (0.106 R)
• M9: 4,517,257 km (0.076 R)
• M10: 4,919,676 km (0.095 R)
• M11: 5,127,317 km (0.088 R)
• M12: 5,339,447 km (0.056 R)
• M13: 6,584,101 km (0.112 R)
• M14: 8,136,927 km (0.112 R)
• M15: 8,314,799 km (0.08 R)
• M16: 8,722,005 km (0.103 R)
• M17: 9,856,106 km (0.101 R)
• M18: 12,334,195 km (0.077 R)
• M19: 12,663,609 km (0.115 R)
• M20: 14,553,778 km (0.041 R)
• M21: 14,851,628 km (0.042 R)
• M22: 16,136,075 km (0.079 R)
• M23: 17,279,601 km (0.113 R)
• M24: 20,733,367 km (0.096 R)
• M25: 24,119,665 km (0.107 R)
• M26: 25,357,737 km (0.065 R)
• M27: 28,339,821 km (0.105 R)
• M28: 29,342,725 km (0.061 R)
• M29: 30,106,422 km (0.035 R)
• M30: 33,259,347 km (0.053 R)
• M31: 33,800,143 km (0.113 R)
• M32: 34,528,086 km (0.088 R)
• M33: 35,820,612 km (0.117 R)
• M34: 40,929,229 km (0.117 R)
• M35: 41,428,737 km (0.096 R)
• M36: 44,178,944 km (0.086 R)
• M37: 49,286,664 km (0.058 R)
• M38: 50,054,849 km (0.077 R)
• M39: 50,385,909 km (0.114 R)
• M40: 54,789,472 km (0.118 R)
• M41: 57,355,076 km (0.104 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 868.2

Radius: 7.3

Gravity: 16.29 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 8.97 AU - 11.29 AU

Year: 22255 Days

Day: 16.6 Hours

Environment

Temp: -241 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 88,421,957 km

• M1: 285,882 km (0.12 R)
• M2: 430,393 km (0.115 R)
• M3: 759,359 km (0.109 R)
• M4: 974,032 km (0.102 R)
• M5: 1,922,482 km (0.107 R)
• M6: 2,858,067 km (0.117 R)
• M7: 3,802,927 km (0.084 R)
• M8: 4,327,268 km (0.087 R)
• M9: 5,221,115 km (0.112 R)
• M10: 6,482,525 km (0.114 R)
• M11: 7,829,953 km (0.039 R)
• M12: 8,524,685 km (0.084 R)
• M13: 9,192,490 km (0.112 R)
• M14: 10,849,586 km (0.107 R)
• M15: 11,222,683 km (0.054 R)
• M16: 15,895,821 km (0.107 R)
• M17: 16,196,064 km (0.073 R)
• M18: 16,347,307 km (0.072 R)
• M19: 16,882,120 km (0.119 R)
• M20: 17,113,996 km (0.079 R)
• M21: 20,697,464 km (0.113 R)
• M22: 20,954,323 km (0.111 R)
• M23: 21,299,146 km (0.114 R)
• M24: 21,472,530 km (0.072 R)
• M25: 28,388,141 km (0.105 R)
• M26: 29,805,431 km (0.081 R)
• M27: 33,282,833 km (0.093 R)
• M28: 37,755,959 km (0.091 R)
• M29: 40,695,258 km (0.096 R)
• M30: 42,511,676 km (0.116 R)
• M31: 46,136,432 km (0.066 R)
• M32: 49,116,721 km (0.09 R)
• M33: 52,054,973 km (0.079 R)
• M34: 61,382,849 km (0.119 R)
• M35: 66,641,663 km (0.12 R)
• M36: 67,410,596 km (0.114 R)
• M37: 68,183,867 km (0.115 R)
• M38: 68,805,745 km (0.1 R)
• M39: 70,372,783 km (0.11 R)
• M40: 70,530,459 km (0.082 R)
• M41: 71,004,535 km (0.091 R)
• M42: 72,116,795 km (0.068 R)
• M43: 76,160,126 km (0.225 R)
• M44: 79,306,918 km (0.039 R)
• M45: 80,988,846 km (0.183 R)
• M46: 85,965,968 km (0.11 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 330 - 13,460 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit