🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.36 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 837.1

Radius: 14.7

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.62 AU - 0.8 AU

Year: 386 Days

Day: 6.3 Hours

Environment

Temp: -131 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 45,764,839 km

• M1: 231,578 km (0.119 R)
• M2: 335,997 km (0.102 R)
• M3: 442,660 km (0.083 R)
• M4: 539,151 km (0.031 R)
• M5: 671,395 km (0.033 R)
• M6: 764,296 km (0.057 R)
• M7: 939,325 km (0.102 R)
• M8: 1,041,500 km (0.098 R)
• M9: 1,143,077 km (0.106 R)
• M10: 1,248,544 km (0.067 R)
• M11: 1,372,710 km (0.091 R)
• M12: 1,628,822 km (0.067 R)
• M13: 1,754,633 km (0.112 R)
• M14: 2,016,579 km (0.03 R)
• M15: 2,158,548 km (0.053 R)
• M16: 2,267,305 km (0.108 R)
• M17: 2,452,807 km (0.06 R)
• M18: 2,572,934 km (0.086 R)
• M19: 2,734,200 km (0.07 R)
• M20: 2,832,636 km (0.082 R)
• M21: 2,939,000 km (0.027 R)
• M22: 3,060,324 km (0.102 R)
• M23: 3,162,649 km (0.11 R)
• M24: 3,314,939 km (0.076 R)
• M25: 3,434,468 km (0.03 R)
• M26: 3,540,982 km (0.045 R)
• M27: 3,634,331 km (0.088 R)
• M28: 3,934,125 km (0.038 R)
• M29: 4,053,354 km (0.063 R)
• M30: 4,204,149 km (0.08 R)
• M31: 4,395,335 km (0.047 R)
• M32: 4,503,644 km (0.094 R)
• M33: 4,660,123 km (0.039 R)
• M34: 4,770,526 km (0.091 R)
• M35: 4,962,161 km (0.093 R)
• M36: 5,083,186 km (0.109 R)
• M37: 5,221,714 km (0.097 R)
• M38: 5,361,288 km (0.104 R)
• M39: 5,468,999 km (0.104 R)
• M40: 5,577,457 km (0.084 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 513.4

Radius: 13.8

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.56 AU - 0.86 AU

Year: 386 Days

Day: 7.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 45,764,839 km

• M1: 172,786 km (0.117 R)
• M2: 264,489 km (0.101 R)
• M3: 363,822 km (0.088 R)
• M4: 450,738 km (0.119 R)
• M5: 623,973 km (0.043 R)
• M6: 750,533 km (0.112 R)
• M7: 841,787 km (0.099 R)
• M8: 937,380 km (0.1 R)
• M9: 1,028,934 km (0.062 R)
• M10: 1,288,038 km (0.114 R)
• M11: 1,400,535 km (0.115 R)
• M12: 1,526,197 km (0.091 R)
• M13: 1,636,302 km (0.062 R)
• M14: 1,769,144 km (0.113 R)
• M15: 1,869,973 km (0.094 R)
• M16: 1,972,897 km (0.04 R)
• M17: 2,088,386 km (0.108 R)
• M18: 2,244,267 km (0.06 R)
• M19: 2,465,822 km (0.108 R)
• M20: 2,608,089 km (0.098 R)
• M21: 2,753,199 km (0.111 R)
• M22: 2,865,248 km (0.118 R)
• M23: 2,954,857 km (0.047 R)
• M24: 3,161,601 km (0.098 R)
• M25: 3,316,734 km (0.09 R)
• M26: 3,404,698 km (0.119 R)
• M27: 3,544,572 km (0.113 R)
• M28: 3,784,377 km (0.112 R)
• M29: 3,876,530 km (0.073 R)
• M30: 4,022,836 km (0.069 R)
• M31: 4,116,933 km (0.115 R)
• M32: 4,211,778 km (0.111 R)
• M33: 4,348,511 km (0.101 R)
• M34: 4,486,889 km (0.093 R)
• M35: 4,605,520 km (0.105 R)
• M36: 4,697,074 km (0.119 R)
• M37: 4,817,650 km (0.073 R)

Asteroid Belt

Center: 1.87 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 673.3

Radius: 13.3

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.59 AU - 3.47 AU

Year: 3405 Days

Day: 9.7 Hours

Environment

Temp: -206 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 45,764,839 km

• M1: 169,195 km (0.098 R)
• M2: 256,560 km (0.028 R)
• M3: 439,070 km (0.069 R)
• M4: 973,134 km (0.098 R)
• M5: 1,600,847 km (0.025 R)
• M6: 2,061,459 km (0.069 R)
• M7: 2,229,307 km (0.102 R)
• M8: 2,694,108 km (0.037 R)
• M9: 2,912,521 km (0.089 R)
• M10: 3,313,294 km (0.119 R)
• M11: 3,493,260 km (0.051 R)
• M12: 3,825,218 km (0.112 R)
• M13: 4,167,647 km (0.089 R)
• M14: 4,284,034 km (0.081 R)
• M15: 4,559,743 km (0.108 R)
• M16: 5,149,757 km (0.034 R)
• M17: 5,254,027 km (0.068 R)
• M18: 5,401,082 km (0.093 R)
• M19: 5,570,875 km (0.035 R)
• M20: 5,959,381 km (0.093 R)
• M21: 6,245,562 km (0.097 R)
• M22: 6,694,804 km (0.077 R)
• M23: 7,482,437 km (0.106 R)
• M24: 8,348,459 km (0.095 R)
• M25: 8,644,214 km (0.118 R)
• M26: 8,743,547 km (0.073 R)
• M27: 8,868,311 km (0.1 R)
• M28: 9,373,204 km (0.064 R)
• M29: 9,939,432 km (0.11 R)
• M30: 10,174,301 km (0.037 R)
• M31: 10,729,608 km (0.12 R)
• M32: 10,916,905 km (0.11 R)
• M33: 11,186,330 km (0.076 R)
• M34: 12,341,974 km (0.071 R)
• M35: 12,510,272 km (0.083 R)
• M36: 12,679,168 km (0.116 R)
• M37: 13,506,593 km (0.067 R)
• M38: 13,708,999 km (0.117 R)
• M39: 13,999,818 km (0.072 R)
• M40: 14,263,409 km (0.115 R)
• M41: 15,243,574 km (0.085 R)
• M42: 15,514,795 km (0.086 R)
• M43: 15,909,135 km (0.044 R)
• M44: 16,214,913 km (0.114 R)
• M45: 16,337,733 km (0.109 R)
• M46: 16,491,669 km (0.112 R)
• M47: 16,956,470 km (0.105 R)
• M48: 18,153,402 km (0.044 R)
• M49: 18,344,888 km (0.082 R)
• M50: 18,858,756 km (0.101 R)
• M51: 19,149,874 km (0.107 R)
• M52: 19,279,725 km (0.1 R)
• M53: 19,999,440 km (0.115 R)
• M54: 20,230,270 km (0.097 R)
• M55: 20,495,058 km (0.075 R)
• M56: 20,627,901 km (0.111 R)
• M57: 20,927,994 km (0.074 R)
• M58: 21,028,225 km (0.054 R)
• M59: 21,972,486 km (0.109 R)
• M60: 22,210,646 km (0.06 R)
• M61: 23,171,962 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 430.1

Radius: 9.5

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 3.69 AU - 6.11 AU

Year: 7003 Days

Day: 5.4 Hours

Environment

Temp: -208 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 45,764,839 km

• M1: 195,973 km (0.065 R)
• M2: 338,390 km (0.118 R)
• M3: 446,699 km (0.088 R)
• M4: 545,583 km (0.078 R)
• M5: 741,257 km (0.086 R)
• M6: 960,119 km (0.117 R)
• M7: 1,137,991 km (0.058 R)
• M8: 1,262,756 km (0.1 R)
• M9: 1,771,538 km (0.098 R)
• M10: 1,991,746 km (0.048 R)
• M11: 2,378,756 km (0.059 R)
• M12: 2,438,744 km (0.106 R)
• M13: 2,831,439 km (0.113 R)
• M14: 4,005,333 km (0.092 R)
• M15: 4,922,219 km (0.106 R)
• M16: 5,076,903 km (0.081 R)
• M17: 5,523,901 km (0.119 R)
• M18: 5,792,729 km (0.114 R)
• M19: 6,483,871 km (0.082 R)
• M20: 6,738,935 km (0.025 R)
• M21: 7,259,237 km (0.081 R)
• M22: 7,465,083 km (0.112 R)
• M23: 8,246,583 km (0.11 R)
• M24: 8,584,973 km (0.099 R)
• M25: 8,865,319 km (0.117 R)
• M26: 9,499,016 km (0.114 R)
• M27: 9,724,310 km (0.085 R)
• M28: 9,853,713 km (0.118 R)
• M29: 9,918,788 km (0.081 R)
• M30: 10,049,087 km (0.111 R)
• M31: 10,180,135 km (0.101 R)
• M32: 10,245,809 km (0.093 R)
• M33: 10,609,631 km (0.062 R)
• M34: 11,045,110 km (0.117 R)
• M35: 11,829,900 km (0.031 R)
• M36: 13,380,782 km (0.095 R)
• M37: 13,669,655 km (0.12 R)
• M38: 13,960,623 km (0.104 R)
• M39: 14,143,431 km (0.111 R)
• M40: 14,216,884 km (0.071 R)
• M41: 14,400,740 km (0.072 R)
• M42: 15,219,639 km (0.114 R)
• M43: 15,294,886 km (0.083 R)
• M44: 15,407,833 km (0.074 R)
• M45: 15,596,924 km (0.106 R)
• M46: 15,824,612 km (0.093 R)
• M47: 16,130,091 km (0.114 R)
• M48: 16,863,420 km (0.113 R)
• M49: 17,332,260 km (0.037 R)
• M50: 17,963,862 km (0.106 R)
• M51: 18,123,034 km (0.061 R)
• M52: 18,362,540 km (0.028 R)
• M53: 19,494,099 km (0.119 R)
• M54: 19,944,987 km (0.066 R)
• M55: 20,192,272 km (0.117 R)
• M56: 20,316,288 km (0.062 R)
• M57: 20,440,604 km (0.061 R)
• M58: 20,565,070 km (0.119 R)
• M59: 20,648,246 km (0.117 R)
• M60: 21,739,712 km (0.04 R)
• M61: 22,207,206 km (0.043 R)
• M62: 22,506,252 km (0.091 R)
• M63: 22,936,046 km (0.114 R)
• M64: 23,498,684 km (0.101 R)
• M65: 23,716,349 km (0.094 R)
• M66: 24,373,233 km (0.085 R)
• M67: 24,681,853 km (0.116 R)
• M68: 24,947,390 km (0.055 R)
• M69: 25,080,532 km (0.073 R)
• M70: 25,169,393 km (0.109 R)
• M71: 25,302,984 km (0.112 R)
• M72: 25,481,305 km (0.093 R)
• M73: 25,884,321 km (0.089 R)
• M74: 27,425,478 km (0.072 R)
• M75: 27,517,032 km (0.099 R)
• M76: 28,299,579 km (0.112 R)
• M77: 28,392,180 km (0.074 R)
• M78: 28,624,057 km (0.112 R)
• M79: 28,716,957 km (0.036 R)
• M80: 28,809,857 km (0.093 R)
• M81: 29,370,101 km (0.111 R)
• M82: 30,406,216 km (0.074 R)
• M83: 30,833,617 km (0.114 R)
• M84: 30,928,911 km (0.062 R)
• M85: 31,790,445 km (0.079 R)
• M86: 32,320,919 km (0.057 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 649

Radius: 4.3

Gravity: 35.1 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 5.23 AU - 6.85 AU

Year: 9585 Days

Day: 22.8 Hours

Environment

Temp: -216 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 45,764,839 km

• M1: 86,168 km (0.06 R)
• M2: 113,545 km (0.095 R)
• M3: 256,261 km (0.079 R)
• M4: 534,214 km (0.052 R)
• M5: 611,257 km (0.092 R)
• M6: 708,496 km (0.12 R)
• M7: 776,263 km (0.038 R)
• M8: 1,267,244 km (0.053 R)
• M9: 1,308,383 km (0.054 R)
• M10: 1,349,971 km (0.118 R)
• M11: 1,586,635 km (0.11 R)
• M12: 2,270,596 km (0.033 R)
• M13: 2,603,601 km (0.067 R)
• M14: 3,201,095 km (0.046 R)
• M15: 3,602,616 km (0.073 R)
• M16: 3,661,408 km (0.11 R)
• M17: 3,809,360 km (0.115 R)
• M18: 3,899,119 km (0.06 R)
• M19: 4,706,199 km (0.042 R)
• M20: 4,997,317 km (0.113 R)
• M21: 5,227,698 km (0.106 R)
• M22: 5,664,823 km (0.103 R)
• M23: 5,698,931 km (0.095 R)
• M24: 5,836,112 km (0.09 R)
• M25: 5,939,634 km (0.112 R)
• M26: 6,360,004 km (0.111 R)
• M27: 7,266,118 km (0.089 R)
• M28: 7,715,361 km (0.045 R)
• M29: 7,753,209 km (0.074 R)
• M30: 7,829,055 km (0.112 R)
• M31: 8,058,089 km (0.074 R)
• M32: 8,561,935 km (0.092 R)
• M33: 8,640,324 km (0.061 R)
• M34: 9,195,931 km (0.119 R)
• M35: 9,518,613 km (0.115 R)
• M36: 9,640,536 km (0.101 R)
• M37: 9,845,036 km (0.026 R)
• M38: 10,050,733 km (0.072 R)
• M39: 10,133,610 km (0.026 R)
• M40: 10,341,402 km (0.114 R)
• M41: 10,466,765 km (0.098 R)
• M42: 11,101,209 km (0.102 R)
• M43: 12,141,962 km (0.045 R)
• M44: 12,185,943 km (0.091 R)
• M45: 12,230,075 km (0.106 R)
• M46: 13,760,461 km (0.063 R)
• M47: 14,361,396 km (0.063 R)
• M48: 14,641,592 km (0.109 R)
• M49: 15,493,103 km (0.082 R)
• M50: 16,849,208 km (0.11 R)
• M51: 16,996,861 km (0.07 R)
• M52: 18,394,405 km (0.118 R)
• M53: 18,698,687 km (0.111 R)
• M54: 19,260,875 km (0.047 R)
• M55: 19,518,184 km (0.051 R)
• M56: 19,621,556 km (0.108 R)
• M57: 19,724,928 km (0.104 R)
• M58: 21,033,161 km (0.096 R)
• M59: 22,099,794 km (0.111 R)
• M60: 22,585,539 km (0.108 R)
• M61: 22,911,363 km (0.052 R)
• M62: 24,063,715 km (0.115 R)
• M63: 24,119,066 km (0.109 R)
• M64: 24,340,770 km (0.105 R)
• M65: 24,786,422 km (0.058 R)
• M66: 25,912,296 km (0.101 R)
• M67: 26,139,386 km (0.104 R)
• M68: 26,997,180 km (0.104 R)
• M69: 27,689,967 km (0.053 R)
• M70: 29,329,111 km (0.046 R)
• M71: 30,220,116 km (0.061 R)
• M72: 30,279,955 km (0.097 R)
• M73: 30,759,117 km (0.09 R)
• M74: 30,939,383 km (0.119 R)
• M75: 31,603,597 km (0.094 R)
• M76: 32,700,599 km (0.056 R)
• M77: 33,069,058 km (0.117 R)
• M78: 33,996,116 km (0.084 R)
• M79: 35,119,746 km (0.03 R)
• M80: 36,128,933 km (0.091 R)
• M81: 37,917,525 km (0.08 R)
• M82: 38,369,161 km (0.084 R)
• M83: 38,563,339 km (0.105 R)
• M84: 39,343,043 km (0.077 R)
• M85: 39,734,840 km (0.078 R)
• M86: 39,996,786 km (0.117 R)
• M87: 40,325,004 km (0.08 R)
• M88: 41,381,165 km (0.089 R)
• M89: 41,580,279 km (0.119 R)
• M90: 42,379,730 km (0.086 R)
• M91: 43,655,800 km (0.06 R)
• M92: 43,790,887 km (0.083 R)
• M93: 43,926,124 km (0.11 R)
• M94: 44,196,896 km (0.076 R)
• M95: 44,944,436 km (0.058 R)
• M96: 45,285,669 km (0.032 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 489 - 19,687 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit