🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 526.9

Radius: 9

Gravity: 6.5 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.84 AU - 2.16 AU

Year: 1918 Days

Day: 9.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 73,952,359 km

• M1: 131,796 km (0.097 R)
• M2: 303,684 km (0.106 R)
• M3: 613,501 km (0.095 R)
• M4: 852,409 km (0.075 R)
• M5: 1,137,692 km (0.11 R)
• M6: 1,425,369 km (0.063 R)
• M7: 3,286,964 km (0.108 R)
• M8: 3,838,233 km (0.072 R)
• M9: 4,821,839 km (0.078 R)
• M10: 5,541,554 km (0.114 R)
• M11: 5,865,583 km (0.113 R)
• M12: 6,049,738 km (0.08 R)
• M13: 6,953,758 km (0.046 R)
• M14: 7,419,606 km (0.11 R)
• M15: 8,706,895 km (0.11 R)
• M16: 9,930,755 km (0.034 R)
• M17: 10,635,062 km (0.095 R)
• M18: 11,389,035 km (0.115 R)
• M19: 11,750,015 km (0.1 R)
• M20: 12,275,253 km (0.073 R)
• M21: 14,148,219 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 718.5

Radius: 8.8

Gravity: 9.28 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 2.58 AU - 2.96 AU

Year: 3127 Days

Day: 5.9 Hours

Environment

Temp: -207 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 73,952,359 km

• M1: 110,553 km (0.094 R)
• M2: 384,467 km (0.106 R)
• M3: 732,132 km (0.116 R)
• M4: 949,797 km (0.106 R)
• M5: 1,170,454 km (0.051 R)
• M6: 1,374,056 km (0.074 R)
• M7: 1,737,130 km (0.098 R)
• M8: 3,019,035 km (0.083 R)
• M9: 3,367,448 km (0.099 R)
• M10: 3,593,042 km (0.105 R)
• M11: 4,314,851 km (0.058 R)
• M12: 4,937,029 km (0.06 R)
• M13: 5,382,980 km (0.119 R)
• M14: 6,887,935 km (0.093 R)
• M15: 7,136,267 km (0.116 R)
• M16: 9,659,086 km (0.066 R)
• M17: 10,372,817 km (0.052 R)
• M18: 11,780,384 km (0.098 R)
• M19: 12,040,085 km (0.119 R)
• M20: 13,381,530 km (0.071 R)
• M21: 14,078,955 km (0.03 R)
• M22: 15,379,409 km (0.119 R)
• M23: 17,438,773 km (0.093 R)
• M24: 18,395,751 km (0.042 R)
• M25: 18,720,528 km (0.026 R)
• M26: 18,965,868 km (0.115 R)
• M27: 20,090,246 km (0.084 R)
• M28: 21,334,003 km (0.074 R)
• M29: 21,595,949 km (0.083 R)
• M30: 22,302,649 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 186.2

Radius: 11.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 2.96 AU - 4.18 AU

Year: 4575 Days

Day: 12.7 Hours

Environment

Temp: -211 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 73,952,359 km

• M1: 149,897 km (0.118 R)
• M2: 446,400 km (0.103 R)
• M3: 813,962 km (0.099 R)
• M4: 1,156,691 km (0.059 R)
• M5: 1,706,164 km (0.102 R)
• M6: 2,019,571 km (0.111 R)
• M7: 2,871,681 km (0.119 R)
• M8: 4,118,280 km (0.109 R)
• M9: 5,902,683 km (0.079 R)
• M10: 8,803,685 km (0.102 R)
• M11: 9,575,161 km (0.102 R)
• M12: 10,766,110 km (0.095 R)
• M13: 13,360,436 km (0.105 R)
• M14: 13,894,351 km (0.119 R)
• M15: 14,309,635 km (0.09 R)
• M16: 14,568,439 km (0.11 R)
• M17: 15,059,718 km (0.083 R)
• M18: 18,071,722 km (0.11 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 688.3

Radius: 7.7

Gravity: 11.61 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 6.17 AU - 6.77 AU

Year: 11162 Days

Day: 21 Hours

Environment

Temp: -234 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 73,952,359 km

• M1: 97,089 km (0.107 R)
• M2: 263,292 km (0.098 R)
• M3: 1,106,426 km (0.117 R)
• M4: 1,383,032 km (0.082 R)
• M5: 1,692,999 km (0.066 R)
• M6: 2,369,780 km (0.113 R)
• M7: 3,140,658 km (0.089 R)
• M8: 3,448,829 km (0.118 R)
• M9: 3,635,378 km (0.119 R)
• M10: 4,462,355 km (0.118 R)
• M11: 5,508,792 km (0.043 R)
• M12: 5,745,306 km (0.075 R)
• M13: 6,162,385 km (0.12 R)
• M14: 6,557,623 km (0.057 R)
• M15: 11,486,424 km (0.076 R)
• M16: 12,628,603 km (0.093 R)
• M17: 13,090,412 km (0.107 R)
• M18: 14,200,279 km (0.107 R)
• M19: 15,355,773 km (0.098 R)
• M20: 15,524,519 km (0.074 R)
• M21: 19,157,503 km (0.107 R)
• M22: 25,218,461 km (0.075 R)
• M23: 25,579,590 km (0.115 R)
• M24: 27,876,666 km (0.11 R)
• M25: 28,332,790 km (0.04 R)
• M26: 31,147,025 km (0.089 R)
• M27: 33,428,243 km (0.105 R)
• M28: 36,566,656 km (0.082 R)
• M29: 37,527,075 km (0.08 R)
• M30: 38,767,241 km (0.104 R)
• M31: 41,677,967 km (0.083 R)
• M32: 42,515,715 km (0.07 R)
• M33: 44,216,044 km (0.101 R)
• M34: 44,982,584 km (0.106 R)
• M35: 46,535,260 km (0.119 R)
• M36: 46,731,233 km (0.114 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 347.7

Radius: 7.9

Gravity: 5.57 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 5.78 AU - 8.06 AU

Year: 12347 Days

Day: 24.5 Hours

Environment

Temp: -232 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 73,952,359 km

• M1: 137,780 km (0.037 R)
• M2: 555,008 km (0.056 R)
• M3: 1,683,275 km (0.11 R)
• M4: 2,502,473 km (0.026 R)
• M5: 2,908,631 km (0.113 R)
• M6: 4,372,297 km (0.082 R)
• M7: 13,044,186 km (0.03 R)
• M8: 21,674,188 km (0.075 R)
• M9: 24,206,731 km (0.064 R)
• M10: 24,730,174 km (0.083 R)
• M11: 32,270,505 km (0.068 R)
• M12: 33,026,572 km (0.117 R)
• M13: 34,177,130 km (0.072 R)
• M14: 40,142,644 km (0.092 R)
• M15: 40,563,014 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 792.7

Radius: 7.2

Gravity: 15.29 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 7.21 AU - 8.33 AU

Year: 14690 Days

Day: 21.6 Hours

Environment

Temp: -239 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 73,952,359 km

• M1: 151,991 km (0.061 R)
• M2: 323,281 km (0.032 R)
• M3: 833,111 km (0.053 R)
• M4: 1,170,304 km (0.028 R)
• M5: 1,308,383 km (0.087 R)
• M6: 1,988,455 km (0.046 R)
• M7: 2,558,872 km (0.107 R)
• M8: 3,063,615 km (0.045 R)
• M9: 3,799,038 km (0.102 R)
• M10: 4,345,519 km (0.093 R)
• M11: 4,513,368 km (0.114 R)
• M12: 5,036,512 km (0.099 R)
• M13: 7,118,914 km (0.092 R)
• M14: 7,819,182 km (0.07 R)
• M15: 8,227,733 km (0.048 R)
• M16: 11,328,149 km (0.096 R)
• M17: 12,491,422 km (0.096 R)
• M18: 15,052,089 km (0.106 R)
• M19: 15,682,046 km (0.094 R)
• M20: 16,585,766 km (0.069 R)
• M21: 18,538,767 km (0.065 R)
• M22: 18,747,007 km (0.109 R)
• M23: 19,520,727 km (0.083 R)
• M24: 21,486,293 km (0.087 R)
• M25: 24,254,303 km (0.113 R)
• M26: 28,463,837 km (0.119 R)
• M27: 29,416,177 km (0.056 R)
• M28: 30,030,277 km (0.11 R)
• M29: 33,661,765 km (0.052 R)
• M30: 34,791,827 km (0.051 R)
• M31: 37,698,514 km (0.102 R)
• M32: 39,296,668 km (0.095 R)
• M33: 39,600,052 km (0.075 R)
• M34: 41,341,072 km (0.111 R)
• M35: 50,609,109 km (0.112 R)
• M36: 51,993,189 km (0.098 R)
• M37: 53,985,982 km (0.115 R)
• M38: 55,056,056 km (0.077 R)
• M39: 55,295,412 km (0.114 R)
• M40: 57,471,912 km (0.073 R)
• M41: 58,575,944 km (0.103 R)
• M42: 59,566,282 km (0.113 R)
• M43: 61,445,381 km (0.109 R)
• M44: 61,824,611 km (0.043 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 775.7

Radius: 7.3

Gravity: 14.56 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 7.96 AU - 9.84 AU

Year: 18008 Days

Day: 22 Hours

Environment

Temp: -241 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 73,952,359 km

• M1: 412,591 km (0.054 R)
• M2: 637,137 km (0.032 R)
• M3: 785,688 km (0.054 R)
• M4: 1,000,810 km (0.065 R)
• M5: 1,172,249 km (0.049 R)
• M6: 1,477,129 km (0.117 R)
• M7: 2,618,711 km (0.115 R)
• M8: 2,899,356 km (0.11 R)
• M9: 3,896,725 km (0.108 R)
• M10: 6,827,198 km (0.085 R)
• M11: 9,823,494 km (0.093 R)
• M12: 9,985,059 km (0.118 R)
• M13: 10,257,178 km (0.089 R)
• M14: 11,038,976 km (0.079 R)
• M15: 12,750,376 km (0.056 R)
• M16: 12,996,165 km (0.1 R)
• M17: 13,875,053 km (0.093 R)
• M18: 14,915,057 km (0.098 R)
• M19: 15,516,740 km (0.027 R)
• M20: 16,966,942 km (0.081 R)
• M21: 17,321,937 km (0.078 R)
• M22: 17,824,885 km (0.102 R)
• M23: 17,969,995 km (0.067 R)
• M24: 18,261,861 km (0.078 R)
• M25: 20,063,019 km (0.078 R)
• M26: 21,628,860 km (0.082 R)
• M27: 22,190,899 km (0.09 R)
• M28: 22,760,119 km (0.1 R)
• M29: 34,344,829 km (0.118 R)
• M30: 34,748,444 km (0.099 R)
• M31: 37,429,387 km (0.088 R)
• M32: 40,756,294 km (0.051 R)
• M33: 41,306,216 km (0.07 R)
• M34: 41,637,875 km (0.087 R)
• M35: 49,876,528 km (0.096 R)
• M36: 51,342,588 km (0.117 R)
• M37: 51,712,394 km (0.118 R)
• M38: 51,959,679 km (0.086 R)
• M39: 59,255,717 km (0.115 R)
• M40: 60,585,193 km (0.095 R)
• M41: 61,121,202 km (0.086 R)
• M42: 63,699,222 km (0.081 R)
• M43: 64,938,940 km (0.038 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 530 - 14,254 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit