🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.29 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 379.9

Radius: 11.4

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.51 AU - 0.65 AU

Year: 300 Days

Day: 12.2 Hours

Environment

Temp: -151 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 36,900,537 km

• M1: 173,234 km (0.092 R)
• M2: 254,017 km (0.092 R)
• M3: 343,626 km (0.076 R)
• M4: 437,574 km (0.114 R)
• M5: 534,663 km (0.11 R)
• M6: 623,823 km (0.058 R)
• M7: 718,818 km (0.089 R)
• M8: 813,064 km (0.098 R)
• M9: 892,501 km (0.083 R)
• M10: 994,975 km (0.04 R)
• M11: 1,077,404 km (0.099 R)
• M12: 1,201,869 km (0.092 R)
• M13: 1,312,572 km (0.055 R)
• M14: 1,392,307 km (0.119 R)
• M15: 1,501,215 km (0.098 R)
• M16: 1,580,801 km (0.096 R)
• M17: 1,757,177 km (0.1 R)
• M18: 1,862,643 km (0.05 R)
• M19: 1,940,135 km (0.099 R)
• M20: 2,045,003 km (0.079 R)
• M21: 2,120,550 km (0.109 R)
• M22: 2,192,506 km (0.084 R)
• M23: 2,278,974 km (0.086 R)
• M24: 2,352,726 km (0.091 R)
• M25: 2,603,153 km (0.051 R)
• M26: 2,699,942 km (0.112 R)
• M27: 2,797,929 km (0.112 R)
• M28: 2,937,205 km (0.048 R)
• M29: 3,058,379 km (0.114 R)
• M30: 3,165,790 km (0.073 R)
• M31: 3,290,256 km (0.096 R)
• M32: 3,506,574 km (0.097 R)
• M33: 3,667,990 km (0.05 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 516.9

Radius: 12.5

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.3 AU - 1.68 AU

Year: 1234 Days

Day: 6.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 36,900,537 km

• M1: 155,731 km (0.085 R)
• M2: 401,221 km (0.063 R)
• M3: 482,453 km (0.073 R)
• M4: 560,394 km (0.099 R)
• M5: 684,111 km (0.109 R)
• M6: 818,450 km (0.113 R)
• M7: 942,467 km (0.099 R)
• M8: 1,024,297 km (0.106 R)
• M9: 1,152,053 km (0.106 R)
• M10: 1,315,863 km (0.117 R)
• M11: 1,527,993 km (0.115 R)
• M12: 1,915,601 km (0.072 R)
• M13: 2,039,767 km (0.041 R)
• M14: 2,148,525 km (0.119 R)
• M15: 2,268,502 km (0.111 R)
• M16: 2,353,025 km (0.042 R)
• M17: 2,505,764 km (0.053 R)
• M18: 2,681,841 km (0.106 R)
• M19: 2,841,761 km (0.082 R)
• M20: 2,963,833 km (0.096 R)
• M21: 3,098,172 km (0.092 R)
• M22: 3,330,198 km (0.108 R)
• M23: 3,912,583 km (0.041 R)
• M24: 4,479,259 km (0.109 R)
• M25: 4,694,082 km (0.106 R)
• M26: 4,851,309 km (0.073 R)
• M27: 5,047,283 km (0.045 R)
• M28: 5,183,566 km (0.098 R)
• M29: 5,548,735 km (0.052 R)
• M30: 5,689,506 km (0.027 R)
• M31: 5,779,714 km (0.099 R)
• M32: 5,883,385 km (0.089 R)
• M33: 6,026,999 km (0.065 R)
• M34: 6,317,668 km (0.099 R)
• M35: 6,397,703 km (0.114 R)
• M36: 6,478,186 km (0.103 R)
• M37: 6,572,433 km (0.103 R)
• M38: 6,667,128 km (0.1 R)
• M39: 6,858,015 km (0.114 R)
• M40: 6,995,496 km (0.066 R)
• M41: 7,092,285 km (0.063 R)
• M42: 7,245,174 km (0.103 R)
• M43: 7,427,385 km (0.108 R)
• M44: 7,554,393 km (0.116 R)
• M45: 7,839,377 km (0.078 R)
• M46: 7,983,141 km (0.065 R)
• M47: 8,142,313 km (0.078 R)
• M48: 8,567,171 km (0.087 R)
• M49: 8,700,463 km (0.105 R)
• M50: 8,849,462 km (0.086 R)
• M51: 9,286,288 km (0.109 R)
• M52: 9,392,652 km (0.041 R)
• M53: 9,606,876 km (0.103 R)
• M54: 9,993,587 km (0.117 R)
• M55: 10,464,221 km (0.091 R)
• M56: 10,543,359 km (0.088 R)
• M57: 10,766,110 km (0.064 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 956.4

Radius: 13.1

Gravity: 5.57 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 2.68 AU - 2.76 AU

Year: 3043 Days

Day: 7.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 36,900,537 km

• M1: 198,666 km (0.076 R)
• M2: 300,692 km (0.091 R)
• M3: 464,950 km (0.104 R)
• M4: 637,736 km (0.082 R)
• M5: 845,677 km (0.081 R)
• M6: 1,053,169 km (0.036 R)
• M7: 1,151,156 km (0.064 R)
• M8: 1,265,299 km (0.096 R)
• M9: 1,505,852 km (0.08 R)
• M10: 1,603,540 km (0.105 R)
• M11: 1,689,110 km (0.056 R)
• M12: 1,805,796 km (0.034 R)
• M13: 2,156,603 km (0.113 R)
• M14: 2,251,747 km (0.084 R)
• M15: 2,348,387 km (0.113 R)
• M16: 2,479,435 km (0.095 R)
• M17: 2,613,176 km (0.057 R)
• M18: 2,766,364 km (0.036 R)
• M19: 2,852,831 km (0.061 R)
• M20: 2,940,346 km (0.088 R)
• M21: 3,117,919 km (0.117 R)
• M22: 3,208,126 km (0.072 R)
• M23: 3,653,330 km (0.113 R)
• M24: 3,786,920 km (0.098 R)
• M25: 3,941,754 km (0.108 R)
• M26: 4,039,591 km (0.11 R)
• M27: 4,893,197 km (0.063 R)
• M28: 5,558,758 km (0.033 R)
• M29: 6,230,003 km (0.033 R)
• M30: 7,045,461 km (0.029 R)
• M31: 7,722,242 km (0.074 R)
• M32: 7,968,929 km (0.119 R)
• M33: 8,168,193 km (0.117 R)
• M34: 8,268,574 km (0.045 R)
• M35: 8,520,945 km (0.119 R)
• M36: 8,930,394 km (0.062 R)
• M37: 9,059,647 km (0.066 R)
• M38: 9,662,227 km (0.107 R)
• M39: 9,794,921 km (0.073 R)
• M40: 9,901,584 km (0.115 R)
• M41: 10,386,131 km (0.065 R)
• M42: 10,768,504 km (0.069 R)
• M43: 10,878,608 km (0.109 R)
• M44: 11,490,762 km (0.071 R)
• M45: 11,716,206 km (0.034 R)
• M46: 11,801,178 km (0.096 R)
• M47: 11,943,146 km (0.094 R)
• M48: 12,603,621 km (0.107 R)
• M49: 12,690,687 km (0.114 R)
• M50: 13,128,859 km (0.119 R)
• M51: 13,930,105 km (0.106 R)
• M52: 14,050,232 km (0.109 R)
• M53: 14,200,727 km (0.108 R)
• M54: 14,594,768 km (0.072 R)
• M55: 14,839,062 km (0.052 R)
• M56: 15,362,505 km (0.119 R)
• M57: 16,017,743 km (0.11 R)
• M58: 16,111,990 km (0.057 R)
• M59: 16,269,666 km (0.1 R)
• M60: 16,777,700 km (0.111 R)
• M61: 16,905,457 km (0.072 R)
• M62: 17,097,840 km (0.06 R)
• M63: 18,497,328 km (0.098 R)
• M64: 18,695,545 km (0.105 R)
• M65: 19,227,515 km (0.073 R)
• M66: 19,394,766 km (0.108 R)
• M67: 19,865,700 km (0.096 R)
• M68: 20,034,895 km (0.116 R)
• M69: 20,408,590 km (0.108 R)
• M70: 20,784,679 km (0.089 R)
• M71: 21,543,739 km (0.059 R)
• M72: 22,382,235 km (0.093 R)
• M73: 23,231,203 km (0.074 R)
• M74: 23,982,932 km (0.046 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 529.5

Radius: 11.1

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 2.35 AU - 3.11 AU

Year: 3059 Days

Day: 13.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 36,900,537 km

• M1: 164,109 km (0.059 R)
• M2: 236,065 km (0.058 R)
• M3: 321,037 km (0.034 R)
• M4: 521,199 km (0.096 R)
• M5: 673,639 km (0.07 R)
• M6: 901,477 km (0.079 R)
• M7: 1,025,194 km (0.111 R)
• M8: 1,111,063 km (0.095 R)
• M9: 1,199,476 km (0.075 R)
• M10: 1,383,780 km (0.077 R)
• M11: 1,503,907 km (0.116 R)
• M12: 1,665,473 km (0.061 R)
• M13: 1,912,160 km (0.118 R)
• M14: 1,992,644 km (0.102 R)
• M15: 2,087,937 km (0.044 R)
• M16: 2,383,244 km (0.087 R)
• M17: 2,513,992 km (0.082 R)
• M18: 2,587,744 km (0.045 R)
• M19: 2,722,232 km (0.069 R)
• M20: 2,889,932 km (0.087 R)
• M21: 3,364,755 km (0.11 R)
• M22: 4,001,294 km (0.081 R)
• M23: 4,122,618 km (0.053 R)
• M24: 4,404,610 km (0.094 R)
• M25: 4,529,973 km (0.113 R)
• M26: 4,711,286 km (0.112 R)
• M27: 5,024,843 km (0.108 R)
• M28: 5,174,890 km (0.075 R)
• M29: 5,421,726 km (0.117 R)
• M30: 5,498,470 km (0.098 R)
• M31: 5,575,662 km (0.1 R)
• M32: 5,672,602 km (0.072 R)
• M33: 5,750,542 km (0.084 R)
• M34: 6,125,734 km (0.074 R)
• M35: 6,286,103 km (0.095 R)
• M36: 6,549,694 km (0.118 R)
• M37: 6,713,653 km (0.063 R)
• M38: 6,816,876 km (0.1 R)
• M39: 7,298,581 km (0.102 R)
• M40: 7,383,553 km (0.092 R)
• M41: 7,554,393 km (0.113 R)
• M42: 7,661,805 km (0.09 R)
• M43: 7,878,123 km (0.105 R)
• M44: 8,809,071 km (0.115 R)
• M45: 9,541,651 km (0.089 R)
• M46: 9,985,807 km (0.044 R)
• M47: 10,080,204 km (0.089 R)
• M48: 10,508,652 km (0.097 R)
• M49: 10,580,609 km (0.103 R)
• M50: 11,680,153 km (0.099 R)
• M51: 11,879,417 km (0.097 R)
• M52: 12,230,972 km (0.094 R)
• M53: 12,662,413 km (0.119 R)
• M54: 12,892,793 km (0.111 R)
• M55: 13,305,833 km (0.104 R)
• M56: 13,435,834 km (0.066 R)
• M57: 13,618,493 km (0.084 R)
• M58: 13,802,049 km (0.119 R)
• M59: 14,224,663 km (0.106 R)
• M60: 14,410,912 km (0.066 R)
• M61: 15,055,530 km (0.059 R)
• M62: 15,218,143 km (0.043 R)
• M63: 15,381,354 km (0.094 R)
• M64: 15,517,787 km (0.095 R)
• M65: 16,012,507 km (0.033 R)
• M66: 16,261,737 km (0.086 R)
• M67: 16,904,559 km (0.1 R)
• M68: 17,073,605 km (0.095 R)
• M69: 17,243,249 km (0.07 R)
• M70: 17,498,762 km (0.104 R)
• M71: 17,898,787 km (0.1 R)
• M72: 18,244,059 km (0.111 R)
• M73: 18,417,443 km (0.116 R)
• M74: 18,970,356 km (0.102 R)
• M75: 19,116,663 km (0.062 R)
• M76: 19,587,747 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 904

Radius: 14.4

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 3.18 AU - 5.26 AU

Year: 5880 Days

Day: 11.8 Hours

Environment

Temp: -211 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 36,900,537 km

• M1: 324,179 km (0.061 R)
• M2: 541,395 km (0.098 R)
• M3: 718,818 km (0.09 R)
• M4: 844,630 km (0.105 R)
• M5: 1,121,386 km (0.098 R)
• M6: 1,446,312 km (0.116 R)
• M7: 1,686,566 km (0.034 R)
• M8: 2,123,243 km (0.112 R)
• M9: 2,291,091 km (0.073 R)
• M10: 2,441,736 km (0.087 R)
• M11: 2,730,311 km (0.103 R)
• M12: 3,244,329 km (0.03 R)
• M13: 3,414,422 km (0.065 R)
• M14: 3,814,447 km (0.091 R)
• M15: 4,046,174 km (0.09 R)
• M16: 4,229,581 km (0.118 R)
• M17: 4,659,525 km (0.109 R)
• M18: 4,852,207 km (0.109 R)
• M19: 4,963,358 km (0.065 R)
• M20: 5,160,229 km (0.073 R)
• M21: 5,330,920 km (0.057 R)
• M22: 5,590,622 km (0.082 R)
• M23: 6,092,822 km (0.07 R)
• M24: 6,733,101 km (0.109 R)
• M25: 6,826,300 km (0.118 R)
• M26: 7,077,176 km (0.091 R)
• M27: 7,979,102 km (0.104 R)
• M28: 8,077,836 km (0.066 R)
• M29: 8,210,230 km (0.048 R)
• M30: 8,951,338 km (0.054 R)
• M31: 9,329,970 km (0.068 R)
• M32: 9,538,659 km (0.052 R)
• M33: 9,713,839 km (0.105 R)
• M34: 9,925,520 km (0.12 R)
• M35: 10,067,488 km (0.084 R)
• M36: 10,245,809 km (0.11 R)
• M37: 10,497,283 km (0.099 R)
• M38: 10,605,741 km (0.101 R)
• M39: 10,969,862 km (0.027 R)
• M40: 11,190,370 km (0.079 R)
• M41: 11,486,573 km (0.098 R)
• M42: 11,598,323 km (0.085 R)
• M43: 12,011,363 km (0.116 R)
• M44: 12,124,758 km (0.112 R)
• M45: 12,505,634 km (0.072 R)
• M46: 12,851,803 km (0.081 R)
• M47: 13,711,094 km (0.059 R)
• M48: 14,307,840 km (0.083 R)
• M49: 14,548,842 km (0.114 R)
• M50: 15,981,840 km (0.101 R)
• M51: 16,947,943 km (0.119 R)
• M52: 18,019,363 km (0.113 R)
• M53: 18,454,094 km (0.109 R)
• M54: 18,804,452 km (0.08 R)
• M55: 18,980,529 km (0.058 R)
• M56: 21,317,846 km (0.116 R)
• M57: 21,870,012 km (0.062 R)
• M58: 22,055,214 km (0.1 R)
• M59: 23,082,652 km (0.116 R)
• M60: 23,507,510 km (0.087 R)
• M61: 24,317,134 km (0.06 R)
• M62: 24,461,047 km (0.103 R)
• M63: 25,135,883 km (0.102 R)
• M64: 26,110,663 km (0.075 R)
• M65: 26,899,492 km (0.08 R)
• M66: 27,446,273 km (0.104 R)
• M67: 29,007,027 km (0.111 R)
• M68: 29,772,669 km (0.034 R)
• M69: 29,875,144 km (0.118 R)
• M70: 30,855,608 km (0.074 R)
• M71: 31,063,250 km (0.08 R)
• M72: 31,689,317 km (0.09 R)
• M73: 31,846,395 km (0.09 R)
• M74: 32,108,939 km (0.096 R)
• M75: 32,319,573 km (0.079 R)
• M76: 33,966,645 km (0.082 R)
• M77: 34,181,169 km (0.081 R)
• M78: 35,314,821 km (0.045 R)
• M79: 36,022,718 km (0.076 R)
• M80: 36,132,075 km (0.119 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 522 - 20,246 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit