🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.37 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 12.4

Radius: 9.1

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.73 AU - 0.75 AU

Year: 432 Days

Day: 14.5 Hours

Environment

Temp: -157 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 46,215,397 km

• M1: 202,556 km (0.082 R)
• M2: 317,895 km (0.104 R)
• M3: 382,821 km (0.113 R)
• M4: 520,900 km (0.089 R)
• M5: 581,786 km (0.115 R)
• M6: 642,224 km (0.112 R)
• M7: 721,361 km (0.096 R)
• M8: 785,538 km (0.074 R)
• M9: 1,017,864 km (0.052 R)
• M10: 1,105,977 km (0.088 R)
• M11: 1,169,556 km (0.085 R)
• M12: 1,250,339 km (0.073 R)
• M13: 1,308,533 km (0.063 R)
• M14: 1,386,323 km (0.047 R)
• M15: 1,461,571 km (0.077 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107

Radius: 8.5

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.06 AU - 1.24 AU

Year: 836 Days

Day: 8 Hours

Environment

Temp: -188 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 46,215,397 km

• M1: 112,797 km (0.065 R)
• M2: 176,675 km (0.105 R)
• M3: 286,779 km (0.073 R)
• M4: 364,271 km (0.081 R)
• M5: 447,298 km (0.072 R)
• M6: 547,678 km (0.055 R)
• M7: 614,548 km (0.033 R)
• M8: 670,198 km (0.06 R)
• M9: 829,221 km (0.039 R)
• M10: 891,753 km (0.09 R)
• M11: 984,354 km (0.089 R)
• M12: 1,162,375 km (0.092 R)
• M13: 1,278,015 km (0.113 R)
• M14: 1,346,381 km (0.099 R)
• M15: 1,425,518 km (0.077 R)
• M16: 1,834,519 km (0.079 R)
• M17: 1,938,340 km (0.042 R)
• M18: 2,017,626 km (0.091 R)
• M19: 2,103,346 km (0.114 R)
• M20: 2,201,333 km (0.081 R)
• M21: 2,256,534 km (0.09 R)
• M22: 2,334,475 km (0.073 R)
• M23: 2,407,628 km (0.112 R)
• M24: 2,649,378 km (0.105 R)
• M25: 2,791,047 km (0.108 R)
• M26: 2,923,292 km (0.094 R)
• M27: 2,990,162 km (0.066 R)
• M28: 3,175,065 km (0.114 R)
• M29: 3,288,012 km (0.081 R)
• M30: 3,408,587 km (0.116 R)
• M31: 3,537,092 km (0.092 R)
• M32: 4,012,963 km (0.107 R)
• M33: 4,176,174 km (0.108 R)
• M34: 4,237,808 km (0.09 R)
• M35: 4,376,187 km (0.105 R)
• M36: 4,445,899 km (0.11 R)
• M37: 4,530,123 km (0.12 R)
• M38: 4,693,035 km (0.093 R)
• M39: 4,785,935 km (0.088 R)
• M40: 4,850,561 km (0.05 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 493.1

Radius: 11.6

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.31 AU - 2.13 AU

Year: 1530 Days

Day: 10.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 46,215,397 km

• M1: 189,391 km (0.105 R)
• M2: 393,742 km (0.062 R)
• M3: 516,861 km (0.12 R)
• M4: 649,105 km (0.047 R)
• M5: 794,065 km (0.091 R)
• M6: 885,320 km (0.073 R)
• M7: 973,134 km (0.054 R)
• M8: 1,071,719 km (0.083 R)
• M9: 1,158,037 km (0.114 R)
• M10: 1,230,442 km (0.109 R)
• M11: 1,321,248 km (0.062 R)
• M12: 1,397,394 km (0.06 R)
• M13: 1,563,298 km (0.088 R)
• M14: 1,644,081 km (0.118 R)
• M15: 1,717,234 km (0.063 R)
• M16: 1,905,129 km (0.103 R)
• M17: 2,001,769 km (0.063 R)
• M18: 2,179,791 km (0.095 R)
• M19: 2,281,068 km (0.07 R)
• M20: 2,373,669 km (0.118 R)
• M21: 2,488,411 km (0.073 R)
• M22: 2,680,495 km (0.102 R)
• M23: 2,855,375 km (0.032 R)
• M24: 3,102,061 km (0.11 R)
• M25: 3,640,464 km (0.095 R)
• M26: 4,094,943 km (0.11 R)
• M27: 4,335,346 km (0.095 R)
• M28: 4,437,970 km (0.073 R)
• M29: 4,830,066 km (0.03 R)
• M30: 5,003,600 km (0.117 R)
• M31: 5,084,383 km (0.064 R)
• M32: 5,260,908 km (0.112 R)
• M33: 5,453,291 km (0.102 R)
• M34: 5,675,893 km (0.072 R)
• M35: 5,774,328 km (0.075 R)
• M36: 6,001,418 km (0.109 R)
• M37: 6,101,648 km (0.092 R)
• M38: 6,435,252 km (0.107 R)
• M39: 6,879,108 km (0.089 R)
• M40: 7,256,843 km (0.065 R)
• M41: 7,625,602 km (0.109 R)
• M42: 8,111,346 km (0.113 R)
• M43: 8,558,494 km (0.06 R)
• M44: 8,768,978 km (0.057 R)
• M45: 9,161,972 km (0.116 R)
• M46: 9,294,217 km (0.08 R)
• M47: 9,460,569 km (0.057 R)
• M48: 9,728,649 km (0.113 R)
• M49: 10,169,663 km (0.117 R)
• M50: 10,289,491 km (0.082 R)
• M51: 10,461,529 km (0.083 R)
• M52: 10,791,093 km (0.045 R)
• M53: 11,141,601 km (0.08 R)
• M54: 11,318,425 km (0.089 R)
• M55: 12,179,511 km (0.104 R)
• M56: 12,270,466 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 764.7

Radius: 10.7

Gravity: 6.68 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 2.2 AU - 2.88 AU

Year: 2746 Days

Day: 6.5 Hours

Environment

Temp: -212 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 46,215,397 km

• M1: 147,952 km (0.106 R)
• M2: 300,093 km (0.095 R)
• M3: 387,758 km (0.092 R)
• M4: 470,934 km (0.035 R)
• M5: 561,740 km (0.091 R)
• M6: 641,176 km (0.085 R)
• M7: 1,111,363 km (0.094 R)
• M8: 1,214,735 km (0.035 R)
• M9: 1,309,430 km (0.041 R)
• M10: 1,382,135 km (0.111 R)
• M11: 1,557,463 km (0.109 R)
• M12: 1,674,150 km (0.105 R)
• M13: 1,847,982 km (0.055 R)
• M14: 2,070,435 km (0.116 R)
• M15: 2,495,741 km (0.078 R)
• M16: 2,602,554 km (0.113 R)
• M17: 2,757,687 km (0.12 R)
• M18: 2,884,247 km (0.108 R)
• M19: 3,045,065 km (0.055 R)
• M20: 3,375,826 km (0.039 R)
• M21: 3,562,673 km (0.119 R)
• M22: 3,666,195 km (0.106 R)
• M23: 3,770,614 km (0.082 R)
• M24: 4,325,922 km (0.117 R)
• M25: 4,399,524 km (0.044 R)
• M26: 4,510,675 km (0.114 R)
• M27: 4,660,273 km (0.086 R)
• M28: 5,099,791 km (0.09 R)
• M29: 5,177,582 km (0.052 R)
• M30: 5,314,614 km (0.1 R)
• M31: 5,612,613 km (0.052 R)
• M32: 5,713,143 km (0.11 R)
• M33: 5,915,997 km (0.103 R)
• M34: 6,224,917 km (0.095 R)
• M35: 6,329,037 km (0.097 R)
• M36: 6,879,856 km (0.082 R)
• M37: 7,095,876 km (0.082 R)
• M38: 7,204,783 km (0.082 R)
• M39: 7,424,094 km (0.102 R)
• M40: 7,512,506 km (0.091 R)
• M41: 7,779,688 km (0.096 R)
• M42: 8,277,849 km (0.116 R)
• M43: 8,484,593 km (0.071 R)
• M44: 8,600,232 km (0.047 R)
• M45: 8,669,945 km (0.114 R)
• M46: 9,091,661 km (0.115 R)
• M47: 9,352,560 km (0.044 R)
• M48: 9,544,045 km (0.103 R)
• M49: 10,322,702 km (0.111 R)
• M50: 11,222,832 km (0.108 R)
• M51: 11,631,085 km (0.048 R)
• M52: 11,733,859 km (0.09 R)
• M53: 11,811,201 km (0.075 R)
• M54: 12,435,772 km (0.075 R)
• M55: 13,608,769 km (0.103 R)
• M56: 13,852,912 km (0.051 R)
• M57: 14,153,455 km (0.111 R)
• M58: 14,290,785 km (0.117 R)
• M59: 15,208,269 km (0.09 R)
• M60: 15,377,016 km (0.05 R)
• M61: 15,603,208 km (0.064 R)
• M62: 15,773,450 km (0.092 R)
• M63: 16,230,771 km (0.072 R)
• M64: 16,518,746 km (0.045 R)
• M65: 16,895,584 km (0.042 R)
• M66: 17,216,770 km (0.089 R)
• M67: 17,628,314 km (0.11 R)
• M68: 18,371,516 km (0.093 R)
• M69: 19,124,891 km (0.089 R)
• M70: 19,215,996 km (0.082 R)
• M71: 19,337,619 km (0.095 R)
• M72: 19,581,763 km (0.119 R)
• M73: 19,796,286 km (0.091 R)
• M74: 20,196,610 km (0.116 R)
• M75: 20,817,740 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 687.1

Radius: 10

Gravity: 6.87 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 2.93 AU - 3.47 AU

Year: 3883 Days

Day: 11.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 46,215,397 km

• M1: 128,505 km (0.068 R)
• M2: 375,042 km (0.109 R)
• M3: 594,951 km (0.106 R)
• M4: 710,141 km (0.092 R)
• M5: 799,002 km (0.114 R)
• M6: 964,308 km (0.025 R)
• M7: 1,128,267 km (0.111 R)
• M8: 1,398,890 km (0.087 R)
• M9: 1,513,033 km (0.106 R)
• M10: 1,735,485 km (0.112 R)
• M11: 1,858,604 km (0.104 R)
• M12: 2,000,722 km (0.037 R)
• M13: 2,162,886 km (0.114 R)
• M14: 2,245,614 km (0.079 R)
• M15: 2,380,252 km (0.062 R)
• M16: 2,604,798 km (0.116 R)
• M17: 2,836,525 km (0.11 R)
• M18: 3,149,634 km (0.102 R)
• M19: 3,669,785 km (0.113 R)
• M20: 3,749,072 km (0.063 R)
• M21: 3,869,199 km (0.031 R)
• M22: 4,362,723 km (0.092 R)
• M23: 4,531,619 km (0.05 R)
• M24: 4,681,366 km (0.113 R)
• M25: 4,745,992 km (0.049 R)
• M26: 5,682,026 km (0.088 R)
• M27: 5,774,179 km (0.108 R)
• M28: 5,913,305 km (0.075 R)
• M29: 6,771,248 km (0.1 R)
• M30: 6,942,688 km (0.097 R)
• M31: 7,090,640 km (0.1 R)
• M32: 7,239,789 km (0.074 R)
• M33: 7,769,814 km (0.102 R)
• M34: 7,872,139 km (0.091 R)
• M35: 8,130,195 km (0.111 R)
• M36: 9,081,788 km (0.1 R)
• M37: 9,488,694 km (0.1 R)
• M38: 9,790,881 km (0.088 R)
• M39: 10,040,560 km (0.111 R)
• M40: 10,461,379 km (0.053 R)
• M41: 10,631,173 km (0.055 R)
• M42: 10,802,013 km (0.118 R)
• M43: 10,887,883 km (0.084 R)
• M44: 11,060,070 km (0.055 R)
• M45: 11,320,071 km (0.06 R)
• M46: 11,552,845 km (0.063 R)
• M47: 11,964,239 km (0.097 R)
• M48: 12,201,352 km (0.059 R)
• M49: 12,290,662 km (0.119 R)
• M50: 12,470,030 km (0.103 R)
• M51: 12,620,226 km (0.087 R)
• M52: 12,891,896 km (0.045 R)
• M53: 14,373,812 km (0.106 R)
• M54: 14,657,599 km (0.104 R)
• M55: 15,038,924 km (0.092 R)
• M56: 15,198,844 km (0.117 R)
• M57: 15,359,213 km (0.077 R)
• M58: 15,423,540 km (0.091 R)
• M59: 15,876,373 km (0.11 R)
• M60: 16,104,360 km (0.079 R)
• M61: 16,828,264 km (0.119 R)
• M62: 17,094,100 km (0.068 R)
• M63: 17,798,556 km (0.07 R)
• M64: 17,866,025 km (0.081 R)
• M65: 18,478,179 km (0.099 R)
• M66: 18,959,137 km (0.067 R)
• M67: 19,444,133 km (0.095 R)
• M68: 19,688,127 km (0.12 R)
• M69: 20,532,607 km (0.045 R)
• M70: 22,038,609 km (0.095 R)
• M71: 22,220,221 km (0.05 R)
• M72: 22,548,438 km (0.076 R)
• M73: 22,621,592 km (0.114 R)
• M74: 22,694,895 km (0.114 R)
• M75: 22,768,198 km (0.061 R)
• M76: 23,914,716 km (0.085 R)
• M77: 24,288,561 km (0.081 R)
• M78: 24,401,208 km (0.1 R)
• M79: 25,345,769 km (0.077 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 270.4

Radius: 14.8

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 3.13 AU - 4.83 AU

Year: 5385 Days

Day: 10.9 Hours

Environment

Temp: -226 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 46,215,397 km

• M1: 186,100 km (0.101 R)
• M2: 322,533 km (0.108 R)
• M3: 434,582 km (0.074 R)
• M4: 584,479 km (0.093 R)
• M5: 716,424 km (0.043 R)
• M6: 881,580 km (0.093 R)
• M7: 1,049,579 km (0.116 R)
• M8: 1,253,929 km (0.097 R)
• M9: 1,380,639 km (0.11 R)
• M10: 1,512,135 km (0.107 R)
• M11: 1,903,483 km (0.114 R)
• M12: 2,051,286 km (0.047 R)
• M13: 2,470,010 km (0.071 R)
• M14: 2,697,848 km (0.116 R)
• M15: 2,933,016 km (0.056 R)
• M16: 3,192,419 km (0.115 R)
• M17: 3,495,803 km (0.086 R)
• M18: 3,660,361 km (0.086 R)
• M19: 3,978,256 km (0.105 R)
• M20: 4,150,294 km (0.064 R)
• M21: 5,571,623 km (0.1 R)
• M22: 6,091,326 km (0.092 R)
• M23: 6,223,870 km (0.076 R)
• M24: 6,334,871 km (0.042 R)
• M25: 6,491,500 km (0.116 R)
• M26: 6,740,431 km (0.111 R)
• M27: 6,900,351 km (0.081 R)
• M28: 7,107,993 km (0.097 R)
• M29: 7,695,614 km (0.103 R)
• M30: 8,396,779 km (0.11 R)
• M31: 8,544,582 km (0.11 R)
• M32: 8,967,644 km (0.115 R)
• M33: 9,118,738 km (0.085 R)
• M34: 9,499,914 km (0.049 R)
• M35: 9,782,803 km (0.092 R)
• M36: 9,912,355 km (0.076 R)
• M37: 10,147,074 km (0.096 R)
• M38: 10,383,439 km (0.117 R)
• M39: 10,489,204 km (0.032 R)
• M40: 10,621,898 km (0.031 R)
• M41: 10,969,264 km (0.115 R)
• M42: 11,239,138 km (0.119 R)
• M43: 11,347,746 km (0.098 R)
• M44: 11,757,944 km (0.061 R)
• M45: 12,006,426 km (0.077 R)
• M46: 12,734,070 km (0.073 R)
• M47: 13,476,225 km (0.116 R)
• M48: 13,620,437 km (0.087 R)
• M49: 14,291,085 km (0.08 R)
• M50: 15,211,859 km (0.119 R)
• M51: 15,543,219 km (0.031 R)
• M52: 15,846,603 km (0.073 R)
• M53: 15,998,894 km (0.095 R)
• M54: 16,582,625 km (0.065 R)
• M55: 17,079,439 km (0.074 R)
• M56: 17,581,340 km (0.119 R)
• M57: 18,024,449 km (0.057 R)
• M58: 18,119,743 km (0.111 R)
• M59: 18,535,326 km (0.088 R)
• M60: 19,702,339 km (0.042 R)
• M61: 20,759,547 km (0.095 R)
• M62: 21,093,749 km (0.096 R)
• M63: 21,665,960 km (0.118 R)
• M64: 21,801,346 km (0.119 R)
• M65: 22,107,125 km (0.105 R)
• M66: 22,379,991 km (0.072 R)
• M67: 22,516,873 km (0.099 R)
• M68: 23,170,765 km (0.114 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 949.2

Radius: 11.3

Gravity: 7.43 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 4.06 AU - 6.34 AU

Year: 8043 Days

Day: 14.3 Hours

Environment

Temp: -215 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 46,215,397 km

• M1: 148,102 km (0.073 R)
• M2: 225,145 km (0.116 R)
• M3: 301,290 km (0.088 R)
• M4: 416,780 km (0.059 R)
• M5: 734,825 km (0.048 R)
• M6: 1,030,729 km (0.09 R)
• M7: 1,183,020 km (0.107 R)
• M8: 1,363,884 km (0.063 R)
• M9: 1,554,023 km (0.08 R)
• M10: 1,641,537 km (0.11 R)
• M11: 2,008,202 km (0.077 R)
• M12: 2,128,030 km (0.107 R)
• M13: 2,250,550 km (0.112 R)
• M14: 2,325,050 km (0.103 R)
• M15: 2,400,597 km (0.113 R)
• M16: 2,658,205 km (0.027 R)
• M17: 3,228,621 km (0.051 R)
• M18: 3,513,605 km (0.044 R)
• M19: 3,747,427 km (0.083 R)
• M20: 3,866,357 km (0.092 R)
• M21: 5,524,051 km (0.059 R)
• M22: 5,830,876 km (0.105 R)
• M23: 6,712,756 km (0.099 R)
• M24: 7,224,680 km (0.109 R)
• M25: 7,939,608 km (0.1 R)
• M26: 8,441,957 km (0.077 R)
• M27: 8,598,586 km (0.081 R)
• M28: 8,716,619 km (0.088 R)
• M29: 10,342,598 km (0.11 R)
• M30: 10,636,558 km (0.092 R)
• M31: 11,147,136 km (0.085 R)
• M32: 11,319,173 km (0.045 R)
• M33: 11,796,690 km (0.105 R)
• M34: 11,971,869 km (0.1 R)
• M35: 12,325,069 km (0.119 R)
• M36: 13,222,956 km (0.078 R)
• M37: 13,542,198 km (0.066 R)
• M38: 16,041,080 km (0.074 R)
• M39: 16,332,796 km (0.087 R)
• M40: 16,724,593 km (0.092 R)
• M41: 16,970,981 km (0.1 R)
• M42: 18,019,064 km (0.106 R)
• M43: 18,373,012 km (0.084 R)
• M44: 18,474,589 km (0.108 R)
• M45: 18,729,354 km (0.092 R)
• M46: 19,345,548 km (0.096 R)
• M47: 20,020,683 km (0.079 R)
• M48: 20,282,330 km (0.078 R)
• M49: 20,387,347 km (0.11 R)
• M50: 21,393,842 km (0.117 R)
• M51: 22,797,220 km (0.064 R)
• M52: 24,230,218 km (0.111 R)
• M53: 24,957,562 km (0.102 R)
• M54: 28,230,913 km (0.118 R)
• M55: 28,760,041 km (0.097 R)
• M56: 29,055,347 km (0.11 R)
• M57: 29,589,561 km (0.118 R)
• M58: 30,126,917 km (0.104 R)
• M59: 30,426,861 km (0.086 R)
• M60: 31,029,740 km (0.093 R)
• M61: 31,636,658 km (0.066 R)
• M62: 32,002,575 km (0.085 R)
• M63: 32,554,292 km (0.08 R)
• M64: 33,480,602 km (0.049 R)
• M65: 33,791,317 km (0.115 R)
• M66: 34,227,993 km (0.093 R)
• M67: 34,540,952 km (0.11 R)
• M68: 35,169,861 km (0.058 R)
• M69: 36,183,985 km (0.054 R)
• M70: 36,694,563 km (0.054 R)
• M71: 37,079,179 km (0.043 R)
• M72: 37,400,664 km (0.049 R)
• M73: 37,529,468 km (0.107 R)
• M74: 37,852,300 km (0.037 R)
• M75: 38,175,881 km (0.117 R)
• M76: 38,891,258 km (0.052 R)
• M77: 39,479,925 km (0.067 R)
• M78: 40,533,693 km (0.101 R)
• M79: 40,997,596 km (0.069 R)
• M80: 41,330,002 km (0.089 R)
• M81: 41,663,306 km (0.047 R)
• M82: 41,863,767 km (0.115 R)
• M83: 42,198,567 km (0.086 R)
• M84: 44,840,017 km (0.107 R)
• M85: 45,457,258 km (0.102 R)
• M86: 45,732,518 km (0.12 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 318 - 14,183 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit