🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.54 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 877.8

Radius: 12.1

Gravity: 6 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.87 AU - 1.27 AU

Year: 726 Days

Day: 9.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 50,459,214 km

• M1: 165,306 km (0.097 R)
• M2: 259,253 km (0.07 R)
• M3: 466,745 km (0.072 R)
• M4: 544,237 km (0.101 R)
• M5: 704,756 km (0.117 R)
• M6: 808,427 km (0.065 R)
• M7: 929,601 km (0.057 R)
• M8: 1,032,674 km (0.096 R)
• M9: 1,185,114 km (0.092 R)
• M10: 1,311,375 km (0.042 R)
• M11: 1,542,055 km (0.091 R)
• M12: 1,801,458 km (0.044 R)
• M13: 1,901,539 km (0.104 R)
• M14: 2,003,564 km (0.098 R)
• M15: 2,139,698 km (0.076 R)
• M16: 2,404,786 km (0.102 R)
• M17: 2,489,757 km (0.068 R)
• M18: 2,689,471 km (0.075 R)
• M19: 2,813,487 km (0.067 R)
• M20: 2,894,420 km (0.096 R)
• M21: 2,975,950 km (0.11 R)
• M22: 3,123,005 km (0.11 R)
• M23: 3,235,054 km (0.111 R)
• M24: 3,310,451 km (0.057 R)
• M25: 3,415,020 km (0.106 R)
• M26: 3,569,256 km (0.06 R)
• M27: 3,716,011 km (0.104 R)
• M28: 3,854,688 km (0.058 R)
• M29: 3,944,896 km (0.097 R)
• M30: 4,117,083 km (0.093 R)
• M31: 4,281,491 km (0.098 R)
• M32: 4,416,728 km (0.115 R)
• M33: 4,755,716 km (0.062 R)
• M34: 4,928,352 km (0.05 R)
• M35: 5,026,488 km (0.098 R)
• M36: 5,103,083 km (0.075 R)
• M37: 5,526,594 km (0.074 R)
• M38: 5,617,101 km (0.107 R)
• M39: 5,742,613 km (0.087 R)
• M40: 6,007,850 km (0.044 R)
• M41: 6,265,308 km (0.06 R)
• M42: 6,443,031 km (0.109 R)
• M43: 6,658,452 km (0.094 R)
• M44: 6,888,533 km (0.035 R)
• M45: 6,986,221 km (0.109 R)
• M46: 7,121,307 km (0.09 R)
• M47: 7,344,059 km (0.066 R)
• M48: 7,544,221 km (0.058 R)
• M49: 7,822,173 km (0.063 R)
• M50: 8,193,924 km (0.056 R)
• M51: 8,297,446 km (0.103 R)
• M52: 8,492,821 km (0.093 R)
• M53: 8,716,021 km (0.092 R)
• M54: 8,994,572 km (0.063 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 340.3

Radius: 14.4

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.96 AU - 1.42 AU

Year: 852 Days

Day: 10.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 50,459,214 km

• M1: 188,493 km (0.044 R)
• M2: 300,692 km (0.071 R)
• M3: 419,472 km (0.077 R)
• M4: 518,955 km (0.096 R)
• M5: 629,358 km (0.107 R)
• M6: 740,360 km (0.108 R)
• M7: 869,014 km (0.08 R)
• M8: 1,016,667 km (0.067 R)
• M9: 1,207,255 km (0.051 R)
• M10: 1,310,328 km (0.083 R)
• M11: 1,501,215 km (0.106 R)
• M12: 1,606,681 km (0.106 R)
• M13: 1,727,556 km (0.037 R)
• M14: 1,891,665 km (0.097 R)
• M15: 1,985,912 km (0.083 R)
• M16: 2,081,804 km (0.038 R)
• M17: 2,200,585 km (0.11 R)
• M18: 2,430,367 km (0.034 R)
• M19: 2,638,009 km (0.032 R)
• M20: 2,728,964 km (0.1 R)
• M21: 2,867,342 km (0.117 R)
• M22: 3,039,679 km (0.09 R)
• M23: 3,175,364 km (0.117 R)
• M24: 3,394,974 km (0.107 R)
• M25: 3,510,912 km (0.091 R)
• M26: 3,611,442 km (0.057 R)
• M27: 3,866,806 km (0.086 R)
• M28: 3,979,453 km (0.093 R)
• M29: 4,110,650 km (0.117 R)
• M30: 4,234,667 km (0.102 R)
• M31: 4,368,707 km (0.099 R)
• M32: 4,477,015 km (0.054 R)
• M33: 4,891,551 km (0.12 R)
• M34: 5,079,745 km (0.098 R)
• M35: 5,212,887 km (0.032 R)
• M36: 5,308,780 km (0.112 R)
• M37: 5,492,635 km (0.104 R)
• M38: 5,926,619 km (0.098 R)
• M39: 6,056,919 km (0.093 R)
• M40: 6,188,266 km (0.034 R)
• M41: 6,371,673 km (0.073 R)
• M42: 6,901,249 km (0.096 R)
• M43: 7,315,934 km (0.043 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 783.1

Radius: 13.8

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.43 AU - 2.01 AU

Year: 1480 Days

Day: 13.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 50,459,214 km

• M1: 247,285 km (0.075 R)
• M2: 395,836 km (0.108 R)
• M3: 649,554 km (0.053 R)
• M4: 783,743 km (0.113 R)
• M5: 936,333 km (0.06 R)
• M6: 1,066,334 km (0.095 R)
• M7: 1,176,886 km (0.117 R)
• M8: 1,309,580 km (0.113 R)
• M9: 1,630,168 km (0.093 R)
• M10: 1,810,284 km (0.11 R)
• M11: 1,923,679 km (0.054 R)
• M12: 2,018,374 km (0.048 R)
• M13: 2,114,716 km (0.081 R)
• M14: 2,390,873 km (0.12 R)
• M15: 2,631,875 km (0.105 R)
• M16: 2,749,609 km (0.072 R)
• M17: 2,881,255 km (0.088 R)
• M18: 3,088,897 km (0.114 R)
• M19: 3,213,362 km (0.109 R)
• M20: 3,301,475 km (0.102 R)
• M21: 3,416,067 km (0.085 R)
• M22: 3,532,006 km (0.077 R)
• M23: 3,728,278 km (0.092 R)
• M24: 4,297,049 km (0.083 R)
• M25: 4,450,537 km (0.042 R)
• M26: 4,620,181 km (0.116 R)
• M27: 4,763,196 km (0.034 R)
• M28: 4,995,223 km (0.098 R)
• M29: 5,713,591 km (0.07 R)
• M30: 5,960,278 km (0.116 R)
• M31: 6,085,043 km (0.078 R)
• M32: 6,321,258 km (0.1 R)
• M33: 6,464,423 km (0.114 R)
• M34: 6,576,472 km (0.097 R)
• M35: 7,048,004 km (0.11 R)
• M36: 7,312,942 km (0.06 R)
• M37: 7,784,475 km (0.106 R)
• M38: 8,058,389 km (0.099 R)
• M39: 8,144,557 km (0.1 R)
• M40: 8,828,070 km (0.105 R)
• M41: 8,952,685 km (0.082 R)
• M42: 9,457,129 km (0.102 R)
• M43: 9,841,595 km (0.049 R)
• M44: 10,045,048 km (0.096 R)
• M45: 10,193,898 km (0.112 R)
• M46: 10,512,542 km (0.089 R)
• M47: 10,644,786 km (0.111 R)
• M48: 11,275,640 km (0.106 R)
• M49: 11,372,281 km (0.08 R)
• M50: 11,644,249 km (0.067 R)
• M51: 11,879,268 km (0.095 R)
• M52: 12,135,529 km (0.069 R)
• M53: 12,373,689 km (0.086 R)
• M54: 12,513,413 km (0.032 R)
• M55: 12,633,540 km (0.107 R)
• M56: 12,915,383 km (0.111 R)
• M57: 13,301,195 km (0.059 R)
• M58: 13,444,361 km (0.029 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 116.8

Radius: 10.5

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.87 AU - 2.55 AU

Year: 2155 Days

Day: 14.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 50,459,214 km

• M1: 252,072 km (0.118 R)
• M2: 402,119 km (0.054 R)
• M3: 493,374 km (0.109 R)
• M4: 592,856 km (0.102 R)
• M5: 705,653 km (0.029 R)
• M6: 832,363 km (0.116 R)
• M7: 923,468 km (0.085 R)
• M8: 1,170,155 km (0.083 R)
• M9: 1,401,732 km (0.069 R)
• M10: 1,860,549 km (0.049 R)
• M11: 1,941,481 km (0.07 R)
• M12: 2,007,155 km (0.063 R)
• M13: 2,123,991 km (0.058 R)
• M14: 2,277,478 km (0.111 R)
• M15: 2,355,568 km (0.084 R)
• M16: 2,723,280 km (0.113 R)
• M17: 2,806,456 km (0.114 R)
• M18: 3,042,073 km (0.049 R)
• M19: 3,235,204 km (0.113 R)
• M20: 3,372,983 km (0.099 R)
• M21: 3,482,489 km (0.096 R)
• M22: 3,623,709 km (0.117 R)
• M23: 3,777,197 km (0.056 R)
• M24: 3,859,775 km (0.08 R)
• M25: 4,069,361 km (0.082 R)
• M26: 4,532,367 km (0.109 R)
• M27: 5,069,273 km (0.072 R)
• M28: 5,229,642 km (0.099 R)
• M29: 5,380,138 km (0.081 R)
• M30: 5,614,408 km (0.045 R)
• M31: 5,756,676 km (0.11 R)
• M32: 5,840,301 km (0.029 R)
• M33: 5,984,364 km (0.099 R)
• M34: 6,154,008 km (0.101 R)
• M35: 6,325,297 km (0.109 R)
• M36: 6,485,816 km (0.11 R)
• M37: 6,622,698 km (0.077 R)
• M38: 7,026,163 km (0.084 R)
• M39: 7,166,785 km (0.032 R)
• M40: 7,463,737 km (0.085 R)
• M41: 7,672,875 km (0.111 R)
• M42: 7,883,808 km (0.102 R)
• M43: 8,096,686 km (0.111 R)
• M44: 8,177,020 km (0.097 R)
• M45: 8,324,972 km (0.083 R)
• M46: 8,406,054 km (0.105 R)
• M47: 8,609,956 km (0.057 R)
• M48: 8,911,994 km (0.101 R)
• M49: 9,106,022 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 875.6

Radius: 14.9

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 5.29 AU - 5.35 AU

Year: 8050 Days

Day: 13.3 Hours

Environment

Temp: -223 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 50,459,214 km

• M1: 251,773 km (0.108 R)
• M2: 466,297 km (0.098 R)
• M3: 642,074 km (0.084 R)
• M4: 894,146 km (0.095 R)
• M5: 1,539,661 km (0.11 R)
• M6: 1,688,810 km (0.039 R)
• M7: 1,933,552 km (0.106 R)
• M8: 2,262,369 km (0.079 R)
• M9: 2,433,658 km (0.086 R)
• M10: 2,533,590 km (0.084 R)
• M11: 2,947,527 km (0.068 R)
• M12: 3,272,304 km (0.049 R)
• M13: 3,411,131 km (0.085 R)
• M14: 3,523,628 km (0.094 R)
• M15: 4,811,217 km (0.12 R)
• M16: 5,033,819 km (0.096 R)
• M17: 5,130,160 km (0.09 R)
• M18: 5,357,698 km (0.104 R)
• M19: 5,721,819 km (0.052 R)
• M20: 7,186,383 km (0.113 R)
• M21: 7,588,352 km (0.106 R)
• M22: 7,997,951 km (0.059 R)
• M23: 8,838,691 km (0.086 R)
• M24: 9,348,820 km (0.078 R)
• M25: 9,467,900 km (0.09 R)
• M26: 10,438,790 km (0.069 R)
• M27: 11,356,722 km (0.109 R)
• M28: 11,483,881 km (0.088 R)
• M29: 11,997,450 km (0.112 R)
• M30: 12,781,792 km (0.083 R)
• M31: 13,538,009 km (0.08 R)
• M32: 15,939,952 km (0.026 R)
• M33: 16,273,256 km (0.083 R)
• M34: 16,560,933 km (0.063 R)
• M35: 17,043,835 km (0.081 R)
• M36: 17,238,462 km (0.095 R)
• M37: 17,974,483 km (0.101 R)
• M38: 18,271,734 km (0.096 R)
• M39: 18,520,815 km (0.072 R)
• M40: 18,620,746 km (0.085 R)
• M41: 18,720,827 km (0.104 R)
• M42: 18,871,323 km (0.077 R)
• M43: 19,022,267 km (0.049 R)
• M44: 19,325,203 km (0.095 R)
• M45: 19,426,480 km (0.052 R)
• M46: 19,987,173 km (0.104 R)
• M47: 20,760,295 km (0.109 R)
• M48: 21,124,416 km (0.093 R)
• M49: 21,700,966 km (0.052 R)
• M50: 22,762,513 km (0.089 R)
• M51: 23,353,574 km (0.088 R)
• M52: 23,515,588 km (0.089 R)
• M53: 23,732,356 km (0.11 R)
• M54: 23,840,964 km (0.111 R)
• M55: 24,770,715 km (0.031 R)
• M56: 24,991,222 km (0.076 R)
• M57: 25,323,180 km (0.081 R)
• M58: 26,271,630 km (0.114 R)
• M59: 27,459,437 km (0.1 R)
• M60: 28,780,386 km (0.11 R)
• M61: 29,419,468 km (0.092 R)
• M62: 30,770,936 km (0.076 R)
• M63: 31,186,219 km (0.053 R)
• M64: 31,484,069 km (0.098 R)
• M65: 31,842,655 km (0.119 R)
• M66: 31,962,483 km (0.068 R)
• M67: 32,443,290 km (0.058 R)
• M68: 32,805,616 km (0.055 R)
• M69: 34,821,747 km (0.083 R)
• M70: 36,689,177 km (0.107 R)
• M71: 37,382,114 km (0.116 R)
• M72: 37,952,232 km (0.1 R)
• M73: 38,206,548 km (0.1 R)
• M74: 38,334,006 km (0.1 R)
• M75: 39,165,321 km (0.115 R)
• M76: 39,293,826 km (0.12 R)
• M77: 39,938,144 km (0.05 R)
• M78: 40,261,574 km (0.12 R)
• M79: 40,845,903 km (0.107 R)
• M80: 41,760,694 km (0.058 R)
• M81: 42,154,735 km (0.115 R)
• M82: 42,682,068 km (0.11 R)
• M83: 45,014,897 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 532.2

Radius: 7.7

Gravity: 8.98 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 6.98 AU - 7.1 AU

Year: 12254 Days

Day: 22.6 Hours

Environment

Temp: -225 °C

Axial Tilt: 65.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 50,459,214 km

• M1: 125,213 km (0.097 R)
• M2: 238,160 km (0.059 R)
• M3: 331,658 km (0.099 R)
• M4: 439,818 km (0.097 R)
• M5: 727,794 km (0.119 R)
• M6: 1,321,847 km (0.07 R)
• M7: 1,760,617 km (0.041 R)
• M8: 2,705,777 km (0.112 R)
• M9: 3,021,578 km (0.071 R)
• M10: 3,782,732 km (0.083 R)
• M11: 4,332,803 km (0.094 R)
• M12: 4,399,225 km (0.085 R)
• M13: 4,566,625 km (0.096 R)
• M14: 5,222,013 km (0.075 R)
• M15: 6,240,774 km (0.088 R)
• M16: 6,849,787 km (0.101 R)
• M17: 7,083,160 km (0.056 R)
• M18: 7,200,894 km (0.104 R)
• M19: 7,798,836 km (0.057 R)
• M20: 8,206,341 km (0.112 R)
• M21: 8,371,347 km (0.095 R)
• M22: 9,084,630 km (0.066 R)
• M23: 10,301,459 km (0.108 R)
• M24: 10,479,480 km (0.108 R)
• M25: 10,748,457 km (0.117 R)
• M26: 10,883,694 km (0.087 R)
• M27: 11,384,697 km (0.112 R)
• M28: 11,753,905 km (0.062 R)
• M29: 12,033,204 km (0.101 R)
• M30: 12,173,826 km (0.112 R)
• M31: 13,608,918 km (0.097 R)
• M32: 13,755,375 km (0.115 R)
• M33: 13,853,212 km (0.107 R)
• M34: 14,395,953 km (0.071 R)
• M35: 14,445,619 km (0.067 R)
• M36: 14,595,067 km (0.104 R)
• M37: 15,451,216 km (0.106 R)
• M38: 15,757,293 km (0.098 R)
• M39: 15,962,542 km (0.063 R)
• M40: 16,375,432 km (0.059 R)
• M41: 16,949,140 km (0.053 R)
• M42: 18,384,830 km (0.062 R)
• M43: 18,817,767 km (0.096 R)
• M44: 19,969,969 km (0.113 R)
• M45: 21,031,965 km (0.109 R)
• M46: 22,055,064 km (0.065 R)
• M47: 23,094,171 km (0.048 R)
• M48: 23,385,588 km (0.086 R)
• M49: 23,972,311 km (0.119 R)
• M50: 24,801,681 km (0.087 R)
• M51: 24,920,911 km (0.117 R)
• M52: 25,339,785 km (0.118 R)
• M53: 25,399,923 km (0.082 R)
• M54: 25,821,490 km (0.079 R)
• M55: 26,671,505 km (0.11 R)
• M56: 28,336,679 km (0.1 R)
• M57: 28,399,061 km (0.116 R)
• M58: 28,523,826 km (0.027 R)
• M59: 29,465,395 km (0.07 R)
• M60: 30,035,213 km (0.026 R)
• M61: 30,481,015 km (0.071 R)
• M62: 30,993,088 km (0.088 R)
• M63: 31,185,920 km (0.032 R)
• M64: 32,090,838 km (0.038 R)
• M65: 33,135,480 km (0.102 R)
• M66: 33,201,153 km (0.062 R)
• M67: 35,191,104 km (0.05 R)
• M68: 36,132,972 km (0.08 R)
• M69: 36,606,898 km (0.101 R)
• M70: 36,674,816 km (0.059 R)
• M71: 37,219,352 km (0.069 R)
• M72: 38,454,581 km (0.068 R)
• M73: 39,563,700 km (0.11 R)
• M74: 40,823,913 km (0.094 R)
• M75: 41,459,105 km (0.081 R)
• M76: 41,742,294 km (0.082 R)
• M77: 42,097,439 km (0.058 R)
• M78: 42,524,691 km (0.098 R)
• M79: 43,887,527 km (0.101 R)
• M80: 44,683,089 km (0.096 R)
• M81: 44,900,903 km (0.044 R)
• M82: 46,141,818 km (0.031 R)
• M83: 46,215,121 km (0.118 R)
• M84: 46,435,329 km (0.094 R)
• M85: 46,950,693 km (0.067 R)
• M86: 47,393,802 km (0.095 R)
• M87: 47,838,407 km (0.08 R)
• M88: 47,912,608 km (0.048 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 232 - 15,502 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit