🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 661.2

Radius: 8.7

Gravity: 8.74 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.63 AU - 0.83 AU

Year: 403 Days

Day: 6.4 Hours

Environment

Temp: -141 °C

Axial Tilt: 119.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 58,663,369 km

• M1: 108,159 km (0.092 R)
• M2: 465,399 km (0.068 R)
• M3: 766,091 km (0.107 R)
• M4: 1,498,971 km (0.11 R)
• M5: 2,678,101 km (0.107 R)
• M6: 3,507,322 km (0.099 R)
• M7: 4,385,611 km (0.052 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 321.4

Radius: 13.9

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.56 AU - 1.82 AU

Year: 1419 Days

Day: 11.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 58,663,369 km

• M1: 174,730 km (0.063 R)
• M2: 629,807 km (0.091 R)
• M3: 1,062,294 km (0.082 R)
• M4: 1,501,663 km (0.118 R)
• M5: 2,176,649 km (0.11 R)
• M6: 3,088,149 km (0.069 R)
• M7: 3,691,926 km (0.076 R)
• M8: 4,683,760 km (0.084 R)
• M9: 5,703,718 km (0.043 R)
• M10: 7,264,173 km (0.075 R)
• M11: 8,156,824 km (0.098 R)
• M12: 9,747,648 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 562.6

Radius: 12.6

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 2.1 AU - 2.26 AU

Year: 2078 Days

Day: 12.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 58,663,369 km

• M1: 156,779 km (0.1 R)
• M2: 667,655 km (0.113 R)
• M3: 1,081,593 km (0.079 R)
• M4: 2,105,740 km (0.042 R)
• M5: 3,661,258 km (0.088 R)
• M6: 4,187,095 km (0.047 R)
• M7: 4,598,938 km (0.087 R)
• M8: 5,146,616 km (0.067 R)
• M9: 5,574,166 km (0.118 R)
• M10: 6,373,468 km (0.044 R)
• M11: 7,055,784 km (0.07 R)
• M12: 8,021,139 km (0.081 R)
• M13: 8,597,838 km (0.113 R)
• M14: 9,431,697 km (0.119 R)
• M15: 12,062,675 km (0.107 R)
• M16: 13,315,706 km (0.069 R)
• M17: 14,082,096 km (0.075 R)
• M18: 14,832,629 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 347.3

Radius: 13.9

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 2.36 AU - 3.68 AU

Year: 3389 Days

Day: 7.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 58,663,369 km

• M1: 173,534 km (0.078 R)
• M2: 834,307 km (0.081 R)
• M3: 1,273,078 km (0.084 R)
• M4: 2,805,708 km (0.108 R)
• M5: 3,285,319 km (0.063 R)
• M6: 4,188,142 km (0.093 R)
• M7: 5,321,196 km (0.108 R)
• M8: 6,011,142 km (0.088 R)
• M9: 6,621,950 km (0.107 R)
• M10: 7,391,631 km (0.119 R)
• M11: 8,030,862 km (0.058 R)
• M12: 9,008,036 km (0.084 R)
• M13: 13,500,609 km (0.091 R)
• M14: 14,739,280 km (0.058 R)
• M15: 16,918,472 km (0.07 R)
• M16: 18,085,036 km (0.12 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927.4

Radius: 8.6

Gravity: 12.54 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 3.79 AU - 4.39 AU

Year: 5341 Days

Day: 6 Hours

Environment

Temp: -214 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 58,663,369 km

• M1: 106,962 km (0.073 R)
• M2: 393,742 km (0.079 R)
• M3: 846,574 km (0.108 R)
• M4: 1,153,699 km (0.082 R)
• M5: 1,450,651 km (0.052 R)
• M6: 1,855,313 km (0.108 R)
• M7: 2,251,598 km (0.07 R)
• M8: 2,685,132 km (0.082 R)
• M9: 3,450,176 km (0.118 R)
• M10: 3,742,939 km (0.104 R)
• M11: 4,456,820 km (0.096 R)
• M12: 5,495,627 km (0.044 R)
• M13: 5,896,550 km (0.063 R)
• M14: 6,283,859 km (0.062 R)
• M15: 7,217,499 km (0.093 R)
• M16: 8,766,884 km (0.106 R)
• M17: 10,386,730 km (0.032 R)
• M18: 10,856,766 km (0.059 R)
• M19: 11,340,865 km (0.067 R)
• M20: 12,404,506 km (0.112 R)
• M21: 12,826,671 km (0.115 R)
• M22: 14,612,122 km (0.095 R)
• M23: 16,055,591 km (0.112 R)
• M24: 16,747,930 km (0.085 R)
• M25: 17,460,166 km (0.09 R)
• M26: 21,933,292 km (0.104 R)
• M27: 25,900,179 km (0.065 R)
• M28: 27,648,230 km (0.117 R)
• M29: 28,097,322 km (0.107 R)
• M30: 30,702,420 km (0.095 R)
• M31: 31,572,780 km (0.098 R)
• M32: 33,362,868 km (0.112 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 987.8

Radius: 5.5

Gravity: 32.65 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 5.72 AU - 6.28 AU

Year: 9489 Days

Day: 16.5 Hours

Environment

Temp: -212 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 58,663,369 km

• M1: 68,366 km (0.072 R)
• M2: 259,104 km (0.041 R)
• M3: 616,942 km (0.118 R)
• M4: 1,107,772 km (0.08 R)
• M5: 1,342,192 km (0.11 R)
• M6: 1,535,622 km (0.096 R)
• M7: 1,894,507 km (0.025 R)
• M8: 2,545,857 km (0.082 R)
• M9: 2,756,939 km (0.108 R)
• M10: 2,979,690 km (0.094 R)
• M11: 3,965,391 km (0.094 R)
• M12: 4,639,628 km (0.073 R)
• M13: 4,923,266 km (0.049 R)
• M14: 5,118,790 km (0.114 R)
• M15: 6,479,832 km (0.075 R)
• M16: 7,496,798 km (0.058 R)
• M17: 8,065,719 km (0.095 R)
• M18: 8,805,031 km (0.098 R)
• M19: 10,740,080 km (0.112 R)
• M20: 13,189,595 km (0.102 R)
• M21: 13,567,480 km (0.108 R)
• M22: 14,677,346 km (0.076 R)
• M23: 15,426,981 km (0.108 R)
• M24: 15,705,832 km (0.049 R)
• M25: 18,681,782 km (0.108 R)
• M26: 19,561,567 km (0.06 R)
• M27: 20,052,996 km (0.086 R)
• M28: 24,473,015 km (0.116 R)
• M29: 29,394,037 km (0.1 R)
• M30: 32,825,662 km (0.089 R)
• M31: 35,537,722 km (0.105 R)
• M32: 36,886,048 km (0.062 R)
• M33: 40,339,515 km (0.079 R)
• M34: 44,282,316 km (0.061 R)
• M35: 44,845,552 km (0.115 R)
• M36: 49,373,580 km (0.115 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 703.7

Radius: 7.8

Gravity: 11.57 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 5.15 AU - 7.15 AU

Year: 9848 Days

Day: 20.3 Hours

Environment

Temp: -222 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 58,663,369 km

• M1: 97,089 km (0.102 R)
• M2: 371,003 km (0.036 R)
• M3: 678,277 km (0.074 R)
• M4: 956,230 km (0.054 R)
• M5: 1,250,189 km (0.042 R)
• M6: 1,798,316 km (0.108 R)
• M7: 2,363,347 km (0.087 R)
• M8: 2,677,353 km (0.118 R)
• M9: 3,561,327 km (0.074 R)
• M10: 3,869,050 km (0.081 R)
• M11: 4,139,074 km (0.103 R)
• M12: 5,480,219 km (0.114 R)
• M13: 6,033,133 km (0.108 R)
• M14: 6,286,551 km (0.079 R)
• M15: 8,991,281 km (0.077 R)
• M16: 9,909,064 km (0.058 R)
• M17: 10,313,576 km (0.088 R)
• M18: 11,318,724 km (0.064 R)
• M19: 12,916,879 km (0.104 R)
• M20: 15,859,917 km (0.072 R)
• M21: 17,854,805 km (0.057 R)
• M22: 18,152,804 km (0.118 R)
• M23: 19,456,699 km (0.092 R)
• M24: 21,993,131 km (0.067 R)
• M25: 22,681,730 km (0.101 R)
• M26: 26,535,222 km (0.093 R)
• M27: 29,540,643 km (0.102 R)
• M28: 31,017,922 km (0.107 R)
• M29: 32,988,724 km (0.056 R)
• M30: 35,508,850 km (0.072 R)
• M31: 38,898,438 km (0.059 R)
• M32: 45,477,005 km (0.105 R)
• M33: 46,593,902 km (0.109 R)
• M34: 47,586,185 km (0.093 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 746.3

Radius: 3.4

Gravity: 64.56 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 5.51 AU - 6.95 AU

Year: 10040 Days

Day: 19 Hours

Environment

Temp: -216 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 58,663,369 km

• M1: 42,336 km (0.114 R)
• M2: 180,864 km (0.113 R)
• M3: 298,149 km (0.067 R)
• M4: 480,508 km (0.103 R)
• M5: 620,233 km (0.115 R)
• M6: 890,855 km (0.095 R)
• M7: 1,025,643 km (0.117 R)
• M8: 1,174,194 km (0.107 R)
• M9: 1,601,445 km (0.1 R)
• M10: 2,309,492 km (0.053 R)
• M11: 2,995,997 km (0.116 R)
• M12: 3,729,325 km (0.099 R)
• M13: 5,139,734 km (0.064 R)
• M14: 5,891,314 km (0.11 R)
• M15: 6,596,817 km (0.118 R)
• M16: 9,049,325 km (0.109 R)
• M17: 9,683,171 km (0.102 R)
• M18: 10,087,684 km (0.117 R)
• M19: 10,556,075 km (0.068 R)
• M20: 10,661,990 km (0.1 R)
• M21: 12,814,105 km (0.047 R)
• M22: 15,993,957 km (0.093 R)
• M23: 18,485,360 km (0.087 R)
• M24: 19,502,476 km (0.025 R)
• M25: 20,309,856 km (0.063 R)
• M26: 20,971,527 km (0.101 R)
• M27: 22,425,319 km (0.11 R)
• M28: 27,286,652 km (0.09 R)
• M29: 30,387,516 km (0.087 R)
• M30: 31,471,203 km (0.118 R)
• M31: 39,531,537 km (0.06 R)
• M32: 39,787,349 km (0.052 R)
• M33: 40,952,417 km (0.114 R)
• M34: 41,741,695 km (0.102 R)
• M35: 45,840,528 km (0.09 R)
• M36: 47,264,101 km (0.092 R)
• M37: 47,408,164 km (0.063 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 349.1

Radius: 5.9

Gravity: 10.03 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 7.84 AU - 11.2 AU

Year: 18966 Days

Day: 22 Hours

Environment

Temp: -220 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 58,663,369 km

• M1: 73,303 km (0.112 R)
• M2: 501,153 km (0.099 R)
• M3: 1,332,169 km (0.115 R)
• M4: 1,703,172 km (0.075 R)
• M5: 1,887,327 km (0.075 R)
• M6: 2,122,046 km (0.116 R)
• M7: 3,041,175 km (0.119 R)
• M8: 3,879,671 km (0.111 R)
• M9: 5,064,337 km (0.113 R)
• M10: 5,739,173 km (0.033 R)
• M11: 10,307,742 km (0.116 R)
• M12: 11,743,134 km (0.114 R)
• M13: 12,539,892 km (0.045 R)
• M14: 15,075,277 km (0.081 R)
• M15: 16,841,279 km (0.082 R)
• M16: 17,071,361 km (0.112 R)
• M17: 22,959,683 km (0.077 R)
• M18: 26,510,239 km (0.088 R)
• M19: 28,741,641 km (0.09 R)
• M20: 29,959,068 km (0.085 R)
• M21: 35,549,391 km (0.115 R)
• M22: 39,189,705 km (0.112 R)
• M23: 41,099,621 km (0.097 R)
• M24: 44,370,878 km (0.036 R)
• M25: 50,148,497 km (0.1 R)
• M26: 56,579,411 km (0.047 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 278 - 16,796 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit