🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910.2

Radius: 14.2

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.8 AU - 1.3 AU

Year: 717 Days

Day: 6.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 91,130,821 km

• M1: 176,525 km (0.119 R)
• M2: 714,031 km (0.113 R)
• M3: 1,245,701 km (0.115 R)
• M4: 1,811,630 km (0.048 R)
• M5: 2,344,498 km (0.104 R)
• M6: 3,465,435 km (0.094 R)
• M7: 3,940,707 km (0.077 R)
• M8: 4,427,050 km (0.112 R)
• M9: 4,988,939 km (0.067 R)
• M10: 5,991,395 km (0.105 R)
• M11: 6,530,396 km (0.063 R)
• M12: 7,079,121 km (0.069 R)
• M13: 7,778,192 km (0.099 R)
• M14: 8,755,515 km (0.043 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 59

Radius: 11.3

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.09 AU - 2.49 AU

Year: 2311 Days

Day: 10.9 Hours

Environment

Temp: -202 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 91,130,821 km

• M1: 141,968 km (0.094 R)
• M2: 493,823 km (0.117 R)
• M3: 902,823 km (0.098 R)
• M4: 1,501,065 km (0.041 R)
• M5: 3,391,683 km (0.102 R)
• M6: 5,226,501 km (0.115 R)
• M7: 5,945,019 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 702.8

Radius: 8.5

Gravity: 9.73 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 2.13 AU - 2.67 AU

Year: 2479 Days

Day: 8.5 Hours

Environment

Temp: -207 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 91,130,821 km

• M1: 106,214 km (0.112 R)
• M2: 431,590 km (0.079 R)
• M3: 912,248 km (0.033 R)
• M4: 1,562,251 km (0.116 R)
• M5: 3,788,716 km (0.086 R)
• M6: 4,671,642 km (0.04 R)
• M7: 5,103,083 km (0.028 R)
• M8: 6,177,794 km (0.105 R)
• M9: 6,447,967 km (0.034 R)
• M10: 6,868,188 km (0.066 R)
• M11: 8,239,252 km (0.099 R)
• M12: 9,496,323 km (0.114 R)
• M13: 12,600,329 km (0.096 R)
• M14: 14,169,761 km (0.104 R)
• M15: 15,367,740 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 498.2

Radius: 10.5

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.5 AU - 3.66 AU

Year: 3605 Days

Day: 14.4 Hours

Environment

Temp: -220 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 91,130,821 km

• M1: 130,599 km (0.062 R)
• M2: 529,876 km (0.101 R)
• M3: 961,166 km (0.119 R)
• M4: 1,359,396 km (0.108 R)
• M5: 2,017,327 km (0.08 R)
• M6: 2,441,736 km (0.089 R)
• M7: 3,164,444 km (0.099 R)
• M8: 4,748,236 km (0.112 R)
• M9: 5,766,549 km (0.067 R)
• M10: 6,716,346 km (0.105 R)
• M11: 7,075,530 km (0.025 R)
• M12: 9,619,741 km (0.076 R)
• M13: 11,117,515 km (0.093 R)
• M14: 11,922,202 km (0.084 R)
• M15: 13,411,449 km (0.077 R)
• M16: 15,071,836 km (0.075 R)
• M17: 16,646,952 km (0.112 R)
• M18: 17,140,176 km (0.08 R)
• M19: 18,098,650 km (0.052 R)
• M20: 18,620,148 km (0.041 R)
• M21: 19,815,285 km (0.076 R)
• M22: 20,369,545 km (0.062 R)
• M23: 21,124,416 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132.2

Radius: 12

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.55 AU - 3.65 AU

Year: 3640 Days

Day: 10.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 91,130,821 km

• M1: 160,519 km (0.025 R)
• M2: 1,003,802 km (0.085 R)
• M3: 1,833,621 km (0.114 R)
• M4: 4,003,987 km (0.06 R)
• M5: 5,277,663 km (0.063 R)
• M6: 6,330,982 km (0.049 R)
• M7: 7,090,191 km (0.119 R)
• M8: 9,899,489 km (0.081 R)
• M9: 11,243,028 km (0.109 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 266.7

Radius: 7.3

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 5.2 AU - 7.02 AU

Year: 10071 Days

Day: 19.5 Hours

Environment

Temp: -237 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 91,130,821 km

• M1: 90,806 km (0.072 R)
• M2: 327,619 km (0.051 R)
• M3: 728,841 km (0.088 R)
• M4: 1,796,521 km (0.085 R)
• M5: 2,899,057 km (0.096 R)
• M6: 3,265,871 km (0.104 R)
• M7: 9,114,549 km (0.089 R)
• M8: 9,590,869 km (0.094 R)
• M9: 13,792,325 km (0.088 R)
• M10: 14,075,364 km (0.096 R)
• M11: 23,109,131 km (0.089 R)
• M12: 23,750,756 km (0.03 R)
• M13: 26,610,619 km (0.067 R)
• M14: 26,873,462 km (0.061 R)
• M15: 29,504,590 km (0.076 R)
• M16: 31,416,002 km (0.106 R)
• M17: 33,104,513 km (0.1 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 740.3

Radius: 7.4

Gravity: 13.52 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 6.72 AU - 7.5 AU

Year: 12643 Days

Day: 24.9 Hours

Environment

Temp: -236 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 91,130,821 km

• M1: 92,302 km (0.081 R)
• M2: 790,625 km (0.089 R)
• M3: 1,021,903 km (0.108 R)
• M4: 1,339,051 km (0.114 R)
• M5: 1,737,280 km (0.098 R)
• M6: 2,118,306 km (0.093 R)
• M7: 2,429,469 km (0.099 R)
• M8: 2,793,441 km (0.08 R)
• M9: 3,794,550 km (0.032 R)
• M10: 4,657,281 km (0.098 R)
• M11: 6,323,951 km (0.089 R)
• M12: 8,835,699 km (0.099 R)
• M13: 9,855,358 km (0.083 R)
• M14: 10,725,868 km (0.104 R)
• M15: 11,237,642 km (0.093 R)
• M16: 14,518,324 km (0.039 R)
• M17: 16,154,027 km (0.094 R)
• M18: 16,675,375 km (0.115 R)
• M19: 18,955,097 km (0.082 R)
• M20: 19,202,233 km (0.102 R)
• M21: 22,246,400 km (0.074 R)
• M22: 23,454,553 km (0.093 R)
• M23: 25,298,197 km (0.109 R)
• M24: 26,613,910 km (0.088 R)
• M25: 29,381,171 km (0.086 R)
• M26: 30,720,820 km (0.076 R)
• M27: 31,636,060 km (0.109 R)
• M28: 33,761,995 km (0.088 R)
• M29: 35,981,280 km (0.111 R)
• M30: 45,390,388 km (0.095 R)
• M31: 48,242,621 km (0.11 R)
• M32: 50,104,216 km (0.047 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 711

Radius: 7.2

Gravity: 13.72 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 6.22 AU - 9.16 AU

Year: 14221 Days

Day: 20.6 Hours

Environment

Temp: -236 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 91,130,821 km

• M1: 91,703 km (0.105 R)
• M2: 322,234 km (0.093 R)
• M3: 769,083 km (0.064 R)
• M4: 1,463,815 km (0.05 R)
• M5: 1,777,522 km (0.073 R)
• M6: 4,597,442 km (0.115 R)
• M7: 6,657,404 km (0.105 R)
• M8: 8,558,045 km (0.038 R)
• M9: 10,622,795 km (0.105 R)
• M10: 11,558,530 km (0.088 R)
• M11: 13,326,627 km (0.054 R)
• M12: 16,079,228 km (0.107 R)
• M13: 25,839,891 km (0.09 R)
• M14: 26,359,145 km (0.08 R)
• M15: 26,673,899 km (0.088 R)
• M16: 28,505,425 km (0.075 R)
• M17: 29,961,462 km (0.108 R)
• M18: 30,881,638 km (0.107 R)
• M19: 32,657,664 km (0.113 R)
• M20: 33,509,474 km (0.087 R)
• M21: 36,933,470 km (0.101 R)
• M22: 38,392,947 km (0.077 R)
• M23: 39,890,422 km (0.082 R)
• M24: 40,166,729 km (0.111 R)
• M25: 43,146,569 km (0.107 R)
• M26: 45,363,011 km (0.108 R)
• M27: 52,964,378 km (0.087 R)
• M28: 56,193,897 km (0.063 R)
• M29: 60,457,735 km (0.063 R)
• M30: 61,372,377 km (0.059 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 93.8

Radius: 6.9

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 7.57 AU - 11.05 AU

Year: 18943 Days

Day: 23.6 Hours

Environment

Temp: -224 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 91,130,821 km

• M1: 86,168 km (0.091 R)
• M2: 2,290,194 km (0.106 R)
• M3: 3,456,459 km (0.079 R)
• M4: 5,578,056 km (0.096 R)
• M5: 10,118,501 km (0.108 R)
• M6: 22,453,743 km (0.109 R)
• M7: 24,851,348 km (0.104 R)
• M8: 29,185,946 km (0.067 R)
• M9: 30,148,459 km (0.103 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 896.4

Radius: 7.8

Gravity: 14.73 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 9.96 AU - 11.18 AU

Year: 22916 Days

Day: 17.9 Hours

Environment

Temp: -226 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 91,130,821 km

• M1: 97,239 km (0.111 R)
• M2: 498,610 km (0.119 R)
• M3: 1,502,411 km (0.09 R)
• M4: 2,888,436 km (0.062 R)
• M5: 3,164,743 km (0.097 R)
• M6: 4,239,005 km (0.074 R)
• M7: 4,670,894 km (0.114 R)
• M8: 8,728,737 km (0.04 R)
• M9: 14,115,307 km (0.111 R)
• M10: 15,913,324 km (0.045 R)
• M11: 16,955,871 km (0.116 R)
• M12: 22,751,443 km (0.104 R)
• M13: 28,720,996 km (0.069 R)
• M14: 30,394,248 km (0.106 R)
• M15: 34,216,923 km (0.095 R)
• M16: 38,655,791 km (0.081 R)
• M17: 40,533,693 km (0.104 R)
• M18: 61,711,964 km (0.083 R)
• M19: 66,682,054 km (0.051 R)
• M20: 84,472,532 km (0.107 R)
• M21: 84,732,384 km (0.117 R)
• M22: 86,303,012 km (0.062 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 346 - 12,747 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit