🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 214.5

Radius: 10.7

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.86 AU - 1.26 AU

Year: 728 Days

Day: 13.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 42,938,446 km

• M1: 135,236 km (0.035 R)
• M2: 665,411 km (0.056 R)
• M3: 1,121,834 km (0.09 R)
• M4: 1,565,243 km (0.102 R)
• M5: 2,082,851 km (0.088 R)
• M6: 2,782,670 km (0.078 R)
• M7: 3,335,584 km (0.096 R)
• M8: 3,694,319 km (0.04 R)
• M9: 4,898,582 km (0.052 R)
• M10: 5,412,002 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 901.1

Radius: 12

Gravity: 6.26 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 3.04 AU - 4.44 AU

Year: 4823 Days

Day: 9.9 Hours

Environment

Temp: -219 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 42,938,446 km

• M1: 149,747 km (0.107 R)
• M2: 525,388 km (0.061 R)
• M3: 1,401,882 km (0.106 R)
• M4: 1,844,691 km (0.085 R)
• M5: 2,348,986 km (0.049 R)
• M6: 2,869,437 km (0.098 R)
• M7: 4,908,905 km (0.027 R)
• M8: 5,616,054 km (0.037 R)
• M9: 6,198,139 km (0.113 R)
• M10: 7,340,020 km (0.103 R)
• M11: 8,188,688 km (0.073 R)
• M12: 8,979,014 km (0.061 R)
• M13: 9,647,267 km (0.046 R)
• M14: 10,896,260 km (0.093 R)
• M15: 11,319,772 km (0.108 R)
• M16: 11,754,353 km (0.097 R)
• M17: 12,401,663 km (0.102 R)
• M18: 14,318,910 km (0.071 R)
• M19: 16,921,614 km (0.057 R)
• M20: 19,479,438 km (0.118 R)
• M21: 20,886,406 km (0.04 R)
• M22: 25,513,618 km (0.082 R)
• M23: 27,025,005 km (0.077 R)
• M24: 28,595,184 km (0.1 R)
• M25: 30,225,502 km (0.066 R)
• M26: 31,535,680 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 226.5

Radius: 8.7

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 3.67 AU - 3.85 AU

Year: 4862 Days

Day: 12.6 Hours

Environment

Temp: -223 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 42,938,446 km

• M1: 108,159 km (0.113 R)
• M2: 438,322 km (0.108 R)
• M3: 733,329 km (0.116 R)
• M4: 1,183,319 km (0.11 R)
• M5: 1,462,469 km (0.114 R)
• M6: 2,003,265 km (0.112 R)
• M7: 2,521,323 km (0.081 R)
• M8: 3,463,041 km (0.078 R)
• M9: 4,827,074 km (0.112 R)
• M10: 5,427,261 km (0.055 R)
• M11: 5,969,105 km (0.081 R)
• M12: 7,591,194 km (0.07 R)
• M13: 8,402,613 km (0.119 R)
• M14: 8,674,283 km (0.079 R)
• M15: 9,857,153 km (0.085 R)
• M16: 10,274,232 km (0.107 R)
• M17: 11,934,021 km (0.12 R)
• M18: 12,234,413 km (0.078 R)
• M19: 12,672,136 km (0.114 R)
• M20: 18,541,908 km (0.119 R)
• M21: 19,061,461 km (0.082 R)
• M22: 19,948,876 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703.2

Radius: 8.8

Gravity: 9.08 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 2.95 AU - 4.67 AU

Year: 4959 Days

Day: 12.6 Hours

Environment

Temp: -225 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 42,938,446 km

• M1: 122,221 km (0.061 R)
• M2: 453,282 km (0.106 R)
• M3: 853,306 km (0.11 R)
• M4: 1,663,379 km (0.102 R)
• M5: 2,070,435 km (0.07 R)
• M6: 2,823,660 km (0.094 R)
• M7: 3,365,055 km (0.061 R)
• M8: 4,402,965 km (0.077 R)
• M9: 4,969,043 km (0.109 R)
• M10: 5,582,843 km (0.112 R)
• M11: 7,478,996 km (0.029 R)
• M12: 8,399,172 km (0.116 R)
• M13: 8,946,551 km (0.046 R)
• M14: 9,684,817 km (0.083 R)
• M15: 10,286,649 km (0.072 R)
• M16: 14,051,878 km (0.071 R)
• M17: 16,570,956 km (0.096 R)
• M18: 21,968,447 km (0.091 R)
• M19: 22,632,363 km (0.094 R)
• M20: 23,082,353 km (0.089 R)
• M21: 24,077,628 km (0.078 R)
• M22: 24,783,281 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 785.9

Radius: 10.7

Gravity: 6.86 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 3.31 AU - 4.45 AU

Year: 5097 Days

Day: 7.9 Hours

Environment

Temp: -218 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 42,938,446 km

• M1: 133,142 km (0.032 R)
• M2: 472,580 km (0.032 R)
• M3: 1,019,958 km (0.098 R)
• M4: 1,386,174 km (0.048 R)
• M5: 2,143,139 km (0.065 R)
• M6: 2,597,917 km (0.08 R)
• M7: 3,256,746 km (0.12 R)
• M8: 3,884,159 km (0.081 R)
• M9: 4,312,907 km (0.113 R)
• M10: 4,799,698 km (0.107 R)
• M11: 5,437,733 km (0.098 R)
• M12: 5,975,837 km (0.087 R)
• M13: 6,354,020 km (0.047 R)
• M14: 7,477,350 km (0.047 R)
• M15: 9,636,945 km (0.047 R)
• M16: 11,257,689 km (0.065 R)
• M17: 12,033,653 km (0.084 R)
• M18: 14,351,373 km (0.071 R)
• M19: 15,147,383 km (0.097 R)
• M20: 15,972,714 km (0.056 R)
• M21: 19,438,448 km (0.068 R)
• M22: 21,419,423 km (0.043 R)
• M23: 21,935,087 km (0.097 R)
• M24: 22,458,829 km (0.089 R)
• M25: 23,221,629 km (0.081 R)
• M26: 23,687,626 km (0.106 R)
• M27: 26,362,436 km (0.062 R)
• M28: 27,211,105 km (0.076 R)
• M29: 27,642,395 km (0.036 R)
• M30: 27,990,510 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 814.3

Radius: 8.8

Gravity: 10.52 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 3.89 AU - 4.69 AU

Year: 5925 Days

Day: 14.9 Hours

Environment

Temp: -222 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 42,938,446 km

• M1: 114,442 km (0.108 R)
• M2: 521,648 km (0.107 R)
• M3: 828,024 km (0.025 R)
• M4: 1,513,033 km (0.101 R)
• M5: 1,789,490 km (0.029 R)
• M6: 2,211,505 km (0.115 R)
• M7: 3,028,758 km (0.115 R)
• M8: 3,473,363 km (0.11 R)
• M9: 3,912,583 km (0.052 R)
• M10: 5,277,065 km (0.091 R)
• M11: 6,347,438 km (0.082 R)
• M12: 6,969,765 km (0.061 R)
• M13: 7,443,840 km (0.101 R)
• M14: 8,215,317 km (0.067 R)
• M15: 10,611,575 km (0.107 R)
• M16: 11,537,736 km (0.09 R)
• M17: 12,622,919 km (0.082 R)
• M18: 16,097,479 km (0.07 R)
• M19: 17,450,741 km (0.085 R)
• M20: 17,918,085 km (0.098 R)
• M21: 18,669,515 km (0.029 R)
• M22: 19,799,877 km (0.048 R)
• M23: 20,751,319 km (0.092 R)
• M24: 21,427,501 km (0.097 R)
• M25: 21,886,617 km (0.069 R)
• M26: 25,711,984 km (0.059 R)
• M27: 27,109,677 km (0.069 R)
• M28: 28,008,611 km (0.094 R)
• M29: 29,865,869 km (0.064 R)
• M30: 31,018,969 km (0.118 R)
• M31: 32,201,241 km (0.118 R)
• M32: 35,182,427 km (0.099 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 787.9

Radius: 12.6

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 3.85 AU - 5.27 AU

Year: 6493 Days

Day: 12.2 Hours

Environment

Temp: -218 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 42,938,446 km

• M1: 156,629 km (0.082 R)
• M2: 550,670 km (0.092 R)
• M3: 1,241,812 km (0.119 R)
• M4: 1,643,781 km (0.069 R)
• M5: 2,166,177 km (0.071 R)
• M6: 2,798,677 km (0.091 R)
• M7: 5,219,769 km (0.12 R)
• M8: 5,677,090 km (0.097 R)
• M9: 7,249,214 km (0.067 R)
• M10: 7,742,139 km (0.074 R)
• M11: 8,669,197 km (0.085 R)
• M12: 10,267,051 km (0.065 R)
• M13: 11,793,548 km (0.046 R)
• M14: 12,263,734 km (0.058 R)
• M15: 15,047,900 km (0.1 R)
• M16: 15,789,158 km (0.087 R)
• M17: 16,880,923 km (0.076 R)
• M18: 18,159,985 km (0.065 R)
• M19: 19,358,264 km (0.115 R)
• M20: 26,953,348 km (0.081 R)
• M21: 29,838,642 km (0.1 R)
• M22: 30,713,490 km (0.06 R)
• M23: 32,108,341 km (0.106 R)
• M24: 37,659,768 km (0.037 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 861.5

Radius: 12.7

Gravity: 5.34 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 5.45 AU - 5.63 AU

Year: 8695 Days

Day: 6.1 Hours

Environment

Temp: -223 °C

Axial Tilt: 116.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 42,938,446 km

• M1: 157,975 km (0.102 R)
• M2: 946,057 km (0.061 R)
• M3: 1,401,134 km (0.097 R)
• M4: 3,998,153 km (0.119 R)
• M5: 4,410,295 km (0.105 R)
• M6: 5,288,584 km (0.036 R)
• M7: 5,718,678 km (0.117 R)
• M8: 6,725,322 km (0.094 R)
• M9: 8,059,436 km (0.107 R)
• M10: 9,563,044 km (0.105 R)
• M11: 10,509,400 km (0.102 R)
• M12: 11,793,099 km (0.075 R)
• M13: 17,838,798 km (0.059 R)
• M14: 19,739,888 km (0.113 R)
• M15: 21,604,924 km (0.061 R)
• M16: 22,025,444 km (0.117 R)
• M17: 29,520,297 km (0.111 R)
• M18: 37,098,028 km (0.106 R)
• M19: 41,981,351 km (0.076 R)

Planet 9 - Ice Giant

Semi-Major Axis: 7.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 366.4

Radius: 7.8

Gravity: 6.02 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 6.63 AU - 7.73 AU

Year: 12830 Days

Day: 23.8 Hours

Environment

Temp: -234 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 42,938,446 km

• M1: 97,089 km (0.114 R)
• M2: 486,193 km (0.107 R)
• M3: 1,226,703 km (0.104 R)
• M4: 1,836,015 km (0.069 R)
• M5: 2,692,762 km (0.079 R)
• M6: 4,082,526 km (0.103 R)
• M7: 4,330,410 km (0.09 R)
• M8: 5,230,540 km (0.077 R)
• M9: 5,623,683 km (0.115 R)
• M10: 5,931,256 km (0.097 R)
• M11: 7,436,809 km (0.111 R)
• M12: 7,682,748 km (0.098 R)
• M13: 7,934,222 km (0.03 R)
• M14: 13,457,525 km (0.091 R)
• M15: 14,385,032 km (0.08 R)
• M16: 14,832,030 km (0.09 R)
• M17: 17,712,089 km (0.037 R)
• M18: 19,283,016 km (0.117 R)
• M19: 20,142,007 km (0.082 R)
• M20: 21,271,770 km (0.056 R)
• M21: 25,097,436 km (0.057 R)
• M22: 28,750,616 km (0.085 R)
• M23: 29,562,484 km (0.103 R)
• M24: 33,517,253 km (0.052 R)
• M25: 35,447,066 km (0.101 R)
• M26: 38,295,858 km (0.089 R)

Planet 10 - Ice Giant

Semi-Major Axis: 8.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 190.2

Radius: 3.1

Gravity: 19.79 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 6.94 AU - 9.76 AU

Year: 16090 Days

Day: 16.3 Hours

Environment

Temp: -237 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 42,938,446 km

• M1: 42,486 km (0.082 R)
• M2: 224,397 km (0.045 R)
• M3: 323,580 km (0.112 R)
• M4: 547,079 km (0.117 R)
• M5: 950,395 km (0.099 R)
• M6: 1,151,156 km (0.106 R)
• M7: 3,545,470 km (0.1 R)
• M8: 5,054,912 km (0.087 R)
• M9: 7,293,495 km (0.093 R)
• M10: 7,412,126 km (0.059 R)
• M11: 8,894,192 km (0.106 R)
• M12: 10,714,499 km (0.107 R)
• M13: 11,711,569 km (0.104 R)
• M14: 11,819,877 km (0.085 R)
• M15: 11,983,837 km (0.025 R)
• M16: 15,719,595 km (0.081 R)
• M17: 16,117,675 km (0.09 R)
• M18: 18,870,575 km (0.071 R)
• M19: 27,420,542 km (0.114 R)
• M20: 30,078,148 km (0.099 R)
• M21: 31,836,671 km (0.05 R)
• M22: 32,260,182 km (0.04 R)
• M23: 32,902,556 km (0.095 R)
• M24: 34,212,584 km (0.117 R)
• M25: 36,936,163 km (0.074 R)
• M26: 41,538,242 km (0.055 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 518 - 12,446 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit