🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.76 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 473.6

Radius: 9.3

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.34 AU - 1.7 AU

Year: 1229 Days

Day: 9 Hours

Environment

Temp: -173 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 25,610,026 km

• M1: 124,465 km (0.069 R)
• M2: 189,391 km (0.074 R)
• M3: 279,598 km (0.085 R)
• M4: 483,500 km (0.115 R)
• M5: 623,973 km (0.113 R)
• M6: 785,090 km (0.029 R)
• M7: 980,764 km (0.094 R)
• M8: 1,098,796 km (0.085 R)
• M9: 1,236,426 km (0.112 R)
• M10: 1,311,375 km (0.064 R)
• M11: 1,489,546 km (0.089 R)
• M12: 1,642,884 km (0.117 R)
• M13: 1,809,985 km (0.107 R)
• M14: 1,869,824 km (0.098 R)
• M15: 2,026,902 km (0.07 R)
• M16: 2,143,139 km (0.115 R)
• M17: 2,261,471 km (0.118 R)
• M18: 2,344,797 km (0.1 R)
• M19: 2,438,595 km (0.057 R)
• M20: 2,514,591 km (0.113 R)
• M21: 2,727,618 km (0.114 R)
• M22: 2,987,021 km (0.043 R)
• M23: 3,078,724 km (0.09 R)
• M24: 3,171,325 km (0.068 R)
• M25: 3,285,917 km (0.086 R)
• M26: 3,359,519 km (0.053 R)
• M27: 3,670,384 km (0.05 R)
• M28: 3,801,731 km (0.081 R)
• M29: 3,945,793 km (0.084 R)
• M30: 4,012,963 km (0.101 R)
• M31: 4,080,432 km (0.063 R)
• M32: 4,239,454 km (0.072 R)
• M33: 4,354,345 km (0.113 R)
• M34: 4,458,615 km (0.079 R)
• M35: 4,575,451 km (0.099 R)
• M36: 4,669,698 km (0.049 R)
• M37: 4,728,938 km (0.117 R)
• M38: 4,800,296 km (0.054 R)
• M39: 4,860,136 km (0.115 R)
• M40: 5,113,854 km (0.07 R)
• M41: 5,175,039 km (0.114 R)
• M42: 5,260,908 km (0.109 R)
• M43: 5,359,643 km (0.045 R)
• M44: 5,546,640 km (0.11 R)
• M45: 5,875,606 km (0.082 R)
• M46: 6,433,905 km (0.066 R)
• M47: 6,539,671 km (0.107 R)
• M48: 6,712,756 km (0.093 R)
• M49: 6,860,409 km (0.1 R)
• M50: 7,036,186 km (0.108 R)
• M51: 7,104,253 km (0.114 R)
• M52: 7,227,372 km (0.095 R)
• M53: 7,323,564 km (0.108 R)
• M54: 7,503,380 km (0.088 R)
• M55: 7,614,681 km (0.096 R)
• M56: 7,684,543 km (0.065 R)
• M57: 7,994,660 km (0.046 R)
• M58: 8,294,454 km (0.074 R)
• M59: 8,496,411 km (0.108 R)
• M60: 8,802,339 km (0.092 R)
• M61: 8,934,583 km (0.114 R)
• M62: 9,126,816 km (0.097 R)
• M63: 9,201,167 km (0.111 R)
• M64: 9,290,477 km (0.073 R)
• M65: 9,560,501 km (0.086 R)
• M66: 9,651,157 km (0.081 R)
• M67: 10,000,917 km (0.048 R)
• M68: 10,401,390 km (0.081 R)
• M69: 10,479,032 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 841

Radius: 14.8

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.51 AU - 2.13 AU

Year: 1611 Days

Day: 5.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 25,610,026 km

• M1: 208,988 km (0.106 R)
• M2: 351,854 km (0.088 R)
• M3: 450,290 km (0.104 R)
• M4: 673,041 km (0.093 R)
• M5: 863,329 km (0.103 R)
• M6: 1,126,771 km (0.106 R)
• M7: 1,649,167 km (0.058 R)
• M8: 1,764,806 km (0.117 R)
• M9: 1,926,821 km (0.083 R)
• M10: 2,128,329 km (0.106 R)
• M11: 2,301,713 km (0.11 R)
• M12: 2,419,895 km (0.104 R)
• M13: 2,589,090 km (0.096 R)
• M14: 2,712,359 km (0.08 R)
• M15: 2,901,152 km (0.095 R)
• M16: 3,081,417 km (0.108 R)
• M17: 3,345,607 km (0.08 R)
• M18: 3,589,751 km (0.092 R)
• M19: 3,938,762 km (0.108 R)
• M20: 4,153,585 km (0.117 R)
• M21: 4,298,844 km (0.11 R)
• M22: 4,684,957 km (0.117 R)
• M23: 5,005,096 km (0.105 R)
• M24: 5,348,273 km (0.085 R)
• M25: 5,538,861 km (0.11 R)
• M26: 5,699,230 km (0.114 R)
• M27: 5,910,313 km (0.111 R)
• M28: 6,626,587 km (0.061 R)
• M29: 6,797,129 km (0.051 R)
• M30: 7,142,700 km (0.119 R)
• M31: 7,247,568 km (0.08 R)
• M32: 7,565,164 km (0.084 R)
• M33: 7,743,485 km (0.071 R)
• M34: 7,887,249 km (0.077 R)
• M35: 8,086,363 km (0.094 R)
• M36: 8,452,878 km (0.097 R)
• M37: 9,069,371 km (0.084 R)
• M38: 9,278,060 km (0.026 R)
• M39: 9,836,210 km (0.115 R)
• M40: 10,031,136 km (0.095 R)
• M41: 10,365,636 km (0.085 R)
• M42: 10,723,774 km (0.115 R)
• M43: 11,045,559 km (0.101 R)
• M44: 11,370,485 km (0.082 R)
• M45: 11,719,348 km (0.12 R)
• M46: 12,176,070 km (0.038 R)
• M47: 12,364,563 km (0.074 R)
• M48: 12,680,963 km (0.036 R)
• M49: 12,871,999 km (0.087 R)
• M50: 13,192,737 km (0.106 R)
• M51: 13,429,550 km (0.037 R)
• M52: 14,170,509 km (0.082 R)
• M53: 14,435,297 km (0.065 R)
• M54: 14,880,201 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 117.6

Radius: 13.1

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.27 AU - 2.69 AU

Year: 2562 Days

Day: 6.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 25,610,026 km

• M1: 166,652 km (0.098 R)
• M2: 274,213 km (0.092 R)
• M3: 439,219 km (0.063 R)
• M4: 528,230 km (0.041 R)
• M5: 613,950 km (0.101 R)
• M6: 735,274 km (0.104 R)
• M7: 840,291 km (0.088 R)
• M8: 977,921 km (0.065 R)
• M9: 1,152,502 km (0.075 R)
• M10: 1,338,003 km (0.116 R)
• M11: 1,446,312 km (0.047 R)
• M12: 1,565,991 km (0.115 R)
• M13: 1,689,110 km (0.12 R)
• M14: 1,781,711 km (0.117 R)
• M15: 1,919,341 km (0.107 R)
• M16: 2,151,068 km (0.09 R)
• M17: 2,288,997 km (0.097 R)
• M18: 2,448,917 km (0.12 R)
• M19: 2,730,610 km (0.104 R)
• M20: 2,860,461 km (0.09 R)
• M21: 2,951,566 km (0.043 R)
• M22: 3,147,090 km (0.091 R)
• M23: 3,304,617 km (0.079 R)
• M24: 3,518,841 km (0.027 R)
• M25: 3,627,599 km (0.072 R)
• M26: 3,726,633 km (0.111 R)
• M27: 3,983,642 km (0.086 R)
• M28: 4,142,963 km (0.105 R)
• M29: 4,281,192 km (0.113 R)
• M30: 4,409,397 km (0.071 R)
• M31: 4,633,794 km (0.109 R)
• M32: 4,947,052 km (0.082 R)
• M33: 5,044,889 km (0.089 R)
• M34: 5,168,008 km (0.076 R)
• M35: 5,568,930 km (0.068 R)
• M36: 6,071,430 km (0.104 R)
• M37: 6,361,201 km (0.041 R)
• M38: 6,454,550 km (0.094 R)
• M39: 6,561,512 km (0.064 R)
• M40: 6,791,145 km (0.112 R)
• M41: 7,286,015 km (0.081 R)
• M42: 7,397,615 km (0.113 R)
• M43: 7,509,813 km (0.098 R)
• M44: 7,650,884 km (0.113 R)
• M45: 7,750,067 km (0.081 R)
• M46: 8,136,927 km (0.07 R)
• M47: 8,412,935 km (0.115 R)
• M48: 8,810,567 km (0.095 R)
• M49: 8,914,687 km (0.089 R)
• M50: 9,274,619 km (0.097 R)
• M51: 9,380,534 km (0.039 R)
• M52: 9,608,970 km (0.108 R)
• M53: 10,352,023 km (0.025 R)
• M54: 10,493,393 km (0.118 R)
• M55: 10,667,076 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 847.3

Radius: 11.2

Gravity: 6.75 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 3.03 AU - 3.09 AU

Year: 3511 Days

Day: 14.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 25,610,026 km

• M1: 145,708 km (0.053 R)
• M2: 222,452 km (0.106 R)
• M3: 335,398 km (0.082 R)
• M4: 424,110 km (0.087 R)
• M5: 522,994 km (0.03 R)
• M6: 651,948 km (0.095 R)
• M7: 726,447 km (0.106 R)
• M8: 896,839 km (0.06 R)
• M9: 1,238,072 km (0.109 R)
• M10: 1,374,655 km (0.098 R)
• M11: 1,678,638 km (0.104 R)
• M12: 1,800,111 km (0.095 R)
• M13: 2,198,939 km (0.077 R)
• M14: 2,468,963 km (0.076 R)
• M15: 2,767,561 km (0.106 R)
• M16: 2,893,971 km (0.097 R)
• M17: 3,953,573 km (0.048 R)
• M18: 4,137,578 km (0.068 R)
• M19: 4,220,306 km (0.093 R)
• M20: 4,387,556 km (0.118 R)
• M21: 4,814,957 km (0.113 R)
• M22: 5,055,810 km (0.113 R)
• M23: 5,526,744 km (0.078 R)
• M24: 6,247,656 km (0.06 R)
• M25: 6,704,079 km (0.054 R)
• M26: 7,221,239 km (0.064 R)
• M27: 7,623,956 km (0.107 R)
• M28: 7,828,157 km (0.108 R)
• M29: 7,930,931 km (0.104 R)
• M30: 8,294,005 km (0.049 R)
• M31: 8,372,544 km (0.105 R)
• M32: 8,504,041 km (0.077 R)
• M33: 8,609,657 km (0.115 R)
• M34: 8,742,350 km (0.088 R)
• M35: 8,875,791 km (0.099 R)
• M36: 9,717,728 km (0.04 R)
• M37: 10,022,758 km (0.116 R)
• M38: 10,218,432 km (0.101 R)
• M39: 10,387,179 km (0.108 R)
• M40: 10,472,001 km (0.105 R)
• M41: 10,585,246 km (0.075 R)
• M42: 10,899,102 km (0.112 R)
• M43: 11,129,184 km (0.047 R)
• M44: 11,302,867 km (0.113 R)
• M45: 11,888,393 km (0.043 R)
• M46: 12,125,356 km (0.099 R)
• M47: 12,274,206 km (0.07 R)
• M48: 13,088,767 km (0.105 R)
• M49: 13,796,364 km (0.041 R)
• M50: 14,076,711 km (0.109 R)
• M51: 14,170,509 km (0.094 R)
• M52: 14,706,368 km (0.059 R)
• M53: 14,801,513 km (0.114 R)
• M54: 14,928,820 km (0.089 R)
• M55: 15,473,955 km (0.116 R)
• M56: 15,895,372 km (0.114 R)
• M57: 16,058,284 km (0.114 R)
• M58: 16,616,883 km (0.074 R)
• M59: 17,215,274 km (0.088 R)
• M60: 17,382,674 km (0.066 R)
• M61: 17,617,992 km (0.112 R)
• M62: 17,719,269 km (0.059 R)
• M63: 17,888,315 km (0.063 R)
• M64: 18,262,310 km (0.067 R)
• M65: 18,741,920 km (0.08 R)
• M66: 19,156,307 km (0.054 R)
• M67: 19,295,133 km (0.065 R)
• M68: 19,748,565 km (0.089 R)
• M69: 20,382,111 km (0.093 R)
• M70: 20,701,503 km (0.116 R)
• M71: 20,951,032 km (0.117 R)
• M72: 21,201,609 km (0.117 R)
• M73: 21,669,401 km (0.082 R)
• M74: 22,031,727 km (0.074 R)
• M75: 22,359,496 km (0.105 R)
• M76: 22,652,110 km (0.105 R)
• M77: 23,241,376 km (0.038 R)
• M78: 23,537,879 km (0.112 R)
• M79: 24,134,624 km (0.072 R)
• M80: 24,585,512 km (0.086 R)
• M81: 24,774,155 km (0.098 R)
• M82: 25,266,931 km (0.107 R)
• M83: 25,533,664 km (0.106 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: 528 - 20,160 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit