🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.47 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 355.1

Radius: 10.1

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.72 AU - 1.16 AU

Year: 618 Days

Day: 13 Hours

Environment

Temp: -163 °C

Axial Tilt: 165.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 86,992,328 km

• M1: 125,812 km (0.076 R)
• M2: 214,374 km (0.039 R)
• M3: 292,763 km (0.051 R)
• M4: 379,829 km (0.064 R)
• M5: 451,038 km (0.116 R)
• M6: 594,652 km (0.109 R)
• M7: 709,094 km (0.081 R)
• M8: 889,060 km (0.067 R)
• M9: 1,008,290 km (0.071 R)
• M10: 1,094,159 km (0.101 R)
• M11: 1,172,548 km (0.043 R)
• M12: 1,248,095 km (0.113 R)
• M13: 1,414,747 km (0.088 R)
• M14: 1,511,686 km (0.092 R)
• M15: 1,599,949 km (0.084 R)
• M16: 1,735,634 km (0.088 R)
• M17: 1,840,054 km (0.092 R)
• M18: 1,940,584 km (0.106 R)
• M19: 2,153,461 km (0.101 R)
• M20: 2,297,674 km (0.115 R)
• M21: 2,425,580 km (0.11 R)
• M22: 2,608,837 km (0.051 R)
• M23: 2,695,454 km (0.092 R)
• M24: 2,769,655 km (0.112 R)
• M25: 2,968,321 km (0.113 R)
• M26: 3,115,076 km (0.114 R)
• M27: 3,207,229 km (0.091 R)
• M28: 3,430,728 km (0.113 R)
• M29: 3,496,551 km (0.1 R)
• M30: 3,577,483 km (0.038 R)
• M31: 3,786,771 km (0.025 R)
• M32: 3,930,983 km (0.074 R)
• M33: 4,038,544 km (0.079 R)
• M34: 4,115,886 km (0.058 R)
• M35: 4,193,677 km (0.039 R)
• M36: 4,295,703 km (0.109 R)
• M37: 4,398,626 km (0.09 R)
• M38: 4,470,284 km (0.114 R)
• M39: 4,574,404 km (0.094 R)
• M40: 4,744,646 km (0.12 R)
• M41: 4,949,894 km (0.115 R)
• M42: 5,149,757 km (0.044 R)
• M43: 5,216,927 km (0.106 R)
• M44: 5,343,786 km (0.078 R)
• M45: 5,739,023 km (0.11 R)
• M46: 5,957,885 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 716

Radius: 8.2

Gravity: 10.65 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.92 AU - 1.14 AU

Year: 709 Days

Day: 14.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 86,992,328 km

• M1: 105,766 km (0.081 R)
• M2: 196,721 km (0.061 R)
• M3: 350,657 km (0.044 R)
• M4: 402,269 km (0.11 R)
• M5: 470,186 km (0.06 R)
• M6: 556,504 km (0.104 R)
• M7: 633,697 km (0.088 R)
• M8: 741,108 km (0.098 R)
• M9: 939,774 km (0.077 R)
• M10: 992,133 km (0.073 R)
• M11: 1,063,641 km (0.119 R)
• M12: 1,124,677 km (0.114 R)
• M13: 1,186,910 km (0.062 R)
• M14: 1,367,474 km (0.116 R)
• M15: 1,434,195 km (0.103 R)
• M16: 1,598,902 km (0.116 R)
• M17: 1,705,117 km (0.118 R)
• M18: 1,784,403 km (0.062 R)
• M19: 1,879,847 km (0.093 R)
• M20: 1,939,536 km (0.104 R)
• M21: 2,083,599 km (0.077 R)
• M22: 2,199,986 km (0.109 R)
• M23: 2,374,567 km (0.104 R)
• M24: 2,471,656 km (0.074 R)
• M25: 2,545,408 km (0.117 R)
• M26: 2,628,285 km (0.092 R)
• M27: 2,813,637 km (0.076 R)
• M28: 2,873,476 km (0.063 R)
• M29: 3,135,123 km (0.091 R)
• M30: 3,331,993 km (0.117 R)
• M31: 3,386,447 km (0.1 R)
• M32: 3,588,404 km (0.078 R)
• M33: 3,747,127 km (0.087 R)
• M34: 4,071,755 km (0.097 R)
• M35: 4,326,221 km (0.096 R)
• M36: 4,881,379 km (0.103 R)
• M37: 4,974,428 km (0.092 R)
• M38: 5,026,339 km (0.108 R)
• M39: 5,099,343 km (0.081 R)
• M40: 5,278,112 km (0.114 R)
• M41: 5,469,597 km (0.09 R)
• M42: 5,544,695 km (0.118 R)
• M43: 5,663,476 km (0.065 R)
• M44: 6,113,616 km (0.111 R)
• M45: 6,169,267 km (0.107 R)
• M46: 6,258,726 km (0.104 R)
• M47: 6,427,622 km (0.112 R)
• M48: 6,506,909 km (0.088 R)
• M49: 6,804,459 km (0.108 R)
• M50: 7,036,336 km (0.108 R)
• M51: 7,306,210 km (0.076 R)
• M52: 7,460,296 km (0.092 R)
• M53: 7,543,772 km (0.086 R)
• M54: 7,603,461 km (0.061 R)
• M55: 7,663,450 km (0.056 R)
• M56: 7,795,844 km (0.117 R)
• M57: 7,916,869 km (0.101 R)
• M58: 8,160,863 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 661.4

Radius: 9

Gravity: 8.17 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.58 AU - 2.3 AU

Year: 1833 Days

Day: 8.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 86,992,328 km

• M1: 113,246 km (0.109 R)
• M2: 207,043 km (0.112 R)
• M3: 266,583 km (0.087 R)
• M4: 323,879 km (0.087 R)
• M5: 417,378 km (0.089 R)
• M6: 521,648 km (0.049 R)
• M7: 650,452 km (0.074 R)
• M8: 719,117 km (0.056 R)
• M9: 856,298 km (0.105 R)
• M10: 1,110,465 km (0.086 R)
• M11: 1,203,814 km (0.039 R)
• M12: 1,388,567 km (0.058 R)
• M13: 1,774,829 km (0.106 R)
• M14: 1,952,103 km (0.083 R)
• M15: 2,100,354 km (0.061 R)
• M16: 2,408,526 km (0.103 R)
• M17: 2,493,946 km (0.119 R)
• M18: 2,555,580 km (0.09 R)
• M19: 2,667,779 km (0.094 R)
• M20: 2,807,354 km (0.099 R)
• M21: 2,936,307 km (0.065 R)
• M22: 3,106,849 km (0.077 R)
• M23: 3,200,198 km (0.1 R)
• M24: 3,348,599 km (0.106 R)
• M25: 3,471,718 km (0.063 R)
• M26: 3,666,345 km (0.107 R)
• M27: 3,765,079 km (0.097 R)
• M28: 3,835,989 km (0.101 R)
• M29: 3,936,219 km (0.113 R)
• M30: 4,037,347 km (0.068 R)
• M31: 4,095,541 km (0.108 R)
• M32: 4,168,545 km (0.056 R)
• M33: 4,435,278 km (0.097 R)
• M34: 4,892,299 km (0.07 R)
• M35: 5,157,985 km (0.048 R)
• M36: 5,380,437 km (0.114 R)
• M37: 5,573,568 km (0.1 R)
• M38: 5,638,493 km (0.083 R)
• M39: 5,768,943 km (0.108 R)
• M40: 5,867,528 km (0.091 R)
• M41: 5,933,650 km (0.102 R)
• M42: 6,116,459 km (0.096 R)
• M43: 7,023,470 km (0.084 R)
• M44: 7,111,284 km (0.041 R)
• M45: 7,341,067 km (0.104 R)
• M46: 7,465,981 km (0.087 R)
• M47: 7,862,714 km (0.106 R)
• M48: 8,137,227 km (0.039 R)
• M49: 8,433,580 km (0.111 R)
• M50: 8,583,028 km (0.063 R)
• M51: 8,658,126 km (0.08 R)
• M52: 9,055,907 km (0.117 R)
• M53: 9,189,797 km (0.086 R)
• M54: 9,266,541 km (0.103 R)
• M55: 9,362,882 km (0.077 R)
• M56: 9,537,163 km (0.113 R)
• M57: 9,692,895 km (0.087 R)
• M58: 9,771,135 km (0.108 R)
• M59: 9,829,926 km (0.109 R)
• M60: 9,908,615 km (0.115 R)
• M61: 9,967,557 km (0.05 R)
• M62: 10,404,382 km (0.094 R)
• M63: 10,464,521 km (0.085 R)
• M64: 10,584,947 km (0.078 R)
• M65: 10,827,295 km (0.046 R)
• M66: 11,112,279 km (0.09 R)
• M67: 11,214,604 km (0.093 R)
• M68: 11,544,468 km (0.12 R)
• M69: 12,787,925 km (0.095 R)
• M70: 13,197,375 km (0.091 R)
• M71: 13,371,058 km (0.115 R)
• M72: 13,808,631 km (0.119 R)
• M73: 14,184,272 km (0.118 R)
• M74: 14,429,163 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 902.1

Radius: 14.8

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 3.41 AU - 3.41 AU

Year: 4271 Days

Day: 5.8 Hours

Environment

Temp: -209 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 86,992,328 km

• M1: 191,485 km (0.118 R)
• M2: 345,721 km (0.06 R)
• M3: 457,321 km (0.049 R)
• M4: 697,575 km (0.111 R)
• M5: 829,221 km (0.049 R)
• M6: 1,051,075 km (0.081 R)
• M7: 1,279,211 km (0.106 R)
• M8: 1,384,379 km (0.048 R)
• M9: 1,508,545 km (0.11 R)
• M10: 1,604,288 km (0.106 R)
• M11: 2,168,870 km (0.114 R)
• M12: 2,793,142 km (0.042 R)
• M13: 3,156,814 km (0.088 R)
• M14: 3,429,232 km (0.117 R)
• M15: 3,709,429 km (0.077 R)
• M16: 4,952,886 km (0.049 R)
• M17: 5,295,166 km (0.067 R)
• M18: 5,444,315 km (0.096 R)
• M19: 5,544,546 km (0.091 R)
• M20: 5,721,371 km (0.101 R)
• M21: 6,003,063 km (0.116 R)
• M22: 6,929,972 km (0.06 R)
• M23: 8,359,828 km (0.078 R)
• M24: 8,797,552 km (0.113 R)
• M25: 9,483,159 km (0.111 R)
• M26: 10,093,518 km (0.108 R)
• M27: 10,685,178 km (0.108 R)
• M28: 10,779,574 km (0.059 R)
• M29: 10,969,413 km (0.091 R)
• M30: 11,772,156 km (0.119 R)
• M31: 12,000,292 km (0.119 R)
• M32: 12,461,054 km (0.115 R)
• M33: 12,693,679 km (0.102 R)
• M34: 13,981,267 km (0.106 R)
• M35: 14,257,575 km (0.034 R)
• M36: 15,381,354 km (0.114 R)
• M37: 15,666,787 km (0.04 R)
• M38: 16,279,091 km (0.045 R)
• M39: 16,642,913 km (0.065 R)
• M40: 16,789,219 km (0.1 R)
• M41: 17,046,229 km (0.091 R)
• M42: 17,230,683 km (0.093 R)
• M43: 17,452,836 km (0.081 R)
• M44: 17,676,036 km (0.1 R)
• M45: 18,313,323 km (0.077 R)
• M46: 18,767,950 km (0.103 R)
• M47: 18,882,094 km (0.092 R)
• M48: 19,572,189 km (0.05 R)
• M49: 19,687,977 km (0.115 R)
• M50: 19,959,198 km (0.086 R)
• M51: 20,426,841 km (0.085 R)
• M52: 20,701,353 km (0.108 R)
• M53: 20,977,212 km (0.087 R)
• M54: 21,293,761 km (0.105 R)
• M55: 21,532,370 km (0.081 R)
• M56: 21,931,945 km (0.048 R)
• M57: 22,172,798 km (0.089 R)
• M58: 22,495,331 km (0.08 R)
• M59: 23,022,813 km (0.116 R)
• M60: 23,145,184 km (0.109 R)
• M61: 23,308,545 km (0.084 R)
• M62: 23,431,365 km (0.109 R)
• M63: 23,554,484 km (0.033 R)
• M64: 23,842,310 km (0.068 R)
• M65: 25,425,804 km (0.107 R)
• M66: 25,721,110 km (0.118 R)
• M67: 25,932,791 km (0.079 R)
• M68: 26,357,948 km (0.082 R)
• M69: 26,828,284 km (0.058 R)
• M70: 27,128,975 km (0.113 R)
• M71: 27,258,228 km (0.045 R)
• M72: 27,560,565 km (0.098 R)
• M73: 28,255,896 km (0.068 R)
• M74: 28,912,930 km (0.094 R)
• M75: 29,044,875 km (0.069 R)
• M76: 29,397,926 km (0.118 R)
• M77: 29,530,769 km (0.051 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 795.9

Radius: 7.3

Gravity: 14.94 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 9.37 AU - 11.39 AU

Year: 22682 Days

Day: 24.8 Hours

Environment

Temp: -246 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 86,992,328 km

• M1: 93,499 km (0.097 R)
• M2: 300,692 km (0.115 R)
• M3: 374,294 km (0.075 R)
• M4: 455,077 km (0.089 R)
• M5: 611,706 km (0.116 R)
• M6: 2,131,321 km (0.091 R)
• M7: 2,437,099 km (0.101 R)
• M8: 2,515,787 km (0.056 R)
• M9: 3,261,234 km (0.08 R)
• M10: 4,258,453 km (0.071 R)
• M11: 4,449,340 km (0.114 R)
• M12: 4,545,830 km (0.033 R)
• M13: 4,691,838 km (0.098 R)
• M14: 5,291,576 km (0.12 R)
• M15: 5,393,751 km (0.119 R)
• M16: 5,445,213 km (0.098 R)
• M17: 5,652,556 km (0.089 R)
• M18: 5,915,249 km (0.056 R)
• M19: 6,235,838 km (0.101 R)
• M20: 6,343,847 km (0.118 R)
• M21: 6,617,013 km (0.073 R)
• M22: 6,727,267 km (0.027 R)
• M23: 7,863,462 km (0.067 R)
• M24: 8,097,882 km (0.09 R)
• M25: 8,275,156 km (0.104 R)
• M26: 8,875,342 km (0.098 R)
• M27: 10,888,331 km (0.104 R)
• M28: 10,953,406 km (0.089 R)
• M29: 11,346,849 km (0.069 R)
• M30: 11,545,365 km (0.074 R)
• M31: 12,691,435 km (0.085 R)
• M32: 13,173,738 km (0.098 R)
• M33: 13,382,427 km (0.079 R)
• M34: 14,800,615 km (0.084 R)
• M35: 14,945,126 km (0.042 R)
• M36: 16,043,324 km (0.074 R)
• M37: 16,266,076 km (0.102 R)
• M38: 16,865,215 km (0.115 R)
• M39: 17,624,125 km (0.1 R)
• M40: 17,777,313 km (0.061 R)
• M41: 19,096,617 km (0.11 R)
• M42: 19,728,369 km (0.104 R)
• M43: 20,126,748 km (0.086 R)
• M44: 21,582,485 km (0.112 R)
• M45: 23,323,505 km (0.053 R)
• M46: 25,974,678 km (0.116 R)
• M47: 26,148,960 km (0.039 R)
• M48: 26,498,720 km (0.095 R)
• M49: 28,809,857 km (0.11 R)
• M50: 28,899,915 km (0.082 R)
• M51: 28,990,272 km (0.062 R)
• M52: 29,170,986 km (0.112 R)
• M53: 29,352,149 km (0.071 R)
• M54: 30,172,245 km (0.047 R)
• M55: 32,301,621 km (0.087 R)
• M56: 32,395,269 km (0.098 R)
• M57: 32,770,910 km (0.049 R)
• M58: 34,670,653 km (0.119 R)
• M59: 34,958,629 km (0.077 R)
• M60: 37,291,458 km (0.107 R)
• M61: 38,179,022 km (0.085 R)
• M62: 40,277,132 km (0.12 R)
• M63: 41,696,667 km (0.057 R)
• M64: 43,752,740 km (0.119 R)
• M65: 44,897,612 km (0.085 R)
• M66: 47,216,678 km (0.081 R)
• M67: 48,605,395 km (0.102 R)
• M68: 49,143,050 km (0.095 R)
• M69: 54,626,859 km (0.065 R)
• M70: 60,762,915 km (0.091 R)
• M71: 64,382,884 km (0.065 R)
• M72: 65,684,087 km (0.036 R)
• M73: 69,276,680 km (0.113 R)
• M74: 70,974,915 km (0.094 R)
• M75: 71,096,687 km (0.1 R)
• M76: 73,424,729 km (0.102 R)
• M77: 73,794,535 km (0.057 R)
• M78: 74,041,372 km (0.109 R)
• M79: 76,276,065 km (0.077 R)
• M80: 77,527,002 km (0.106 R)
• M81: 78,658,710 km (0.034 R)
• M82: 79,037,043 km (0.108 R)
• M83: 80,049,222 km (0.058 R)
• M84: 80,176,081 km (0.059 R)
• M85: 84,656,537 km (0.19 R)
• M86: 86,341,309 km (0.087 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 459 - 13,922 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit