🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.75 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 246.4

Radius: 10.2

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.25 AU - 1.73 AU

Year: 1278 Days

Day: 5.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 52,255,752 km

• M1: 132,993 km (0.086 R)
• M2: 210,933 km (0.086 R)
• M3: 295,007 km (0.079 R)
• M4: 568,622 km (0.072 R)
• M5: 647,011 km (0.112 R)
• M6: 719,117 km (0.083 R)
• M7: 860,936 km (0.041 R)
• M8: 982,559 km (0.078 R)
• M9: 1,110,315 km (0.067 R)
• M10: 1,329,476 km (0.117 R)
• M11: 1,492,688 km (0.116 R)
• M12: 1,648,269 km (0.09 R)
• M13: 1,839,306 km (0.077 R)
• M14: 1,929,813 km (0.103 R)
• M15: 2,014,335 km (0.096 R)
• M16: 2,147,328 km (0.072 R)
• M17: 2,430,517 km (0.114 R)
• M18: 2,530,448 km (0.056 R)
• M19: 2,674,361 km (0.109 R)
• M20: 2,751,703 km (0.057 R)
• M21: 3,050,749 km (0.095 R)
• M22: 3,131,682 km (0.095 R)
• M23: 3,341,717 km (0.119 R)
• M24: 3,443,893 km (0.081 R)
• M25: 3,679,958 km (0.118 R)
• M26: 3,775,850 km (0.106 R)
• M27: 3,863,066 km (0.085 R)
• M28: 3,931,133 km (0.083 R)
• M29: 4,328,614 km (0.057 R)
• M30: 4,440,214 km (0.047 R)
• M31: 4,522,044 km (0.054 R)
• M32: 4,635,290 km (0.089 R)
• M33: 4,843,680 km (0.109 R)
• M34: 4,959,618 km (0.066 R)
• M35: 5,119,239 km (0.094 R)
• M36: 5,334,660 km (0.032 R)
• M37: 5,410,805 km (0.116 R)
• M38: 5,498,320 km (0.068 R)
• M39: 5,641,485 km (0.078 R)
• M40: 5,796,917 km (0.116 R)
• M41: 5,953,995 km (0.104 R)
• M42: 6,032,983 km (0.059 R)
• M43: 6,123,789 km (0.103 R)
• M44: 6,352,524 km (0.096 R)
• M45: 6,456,495 km (0.111 R)
• M46: 6,537,726 km (0.093 R)
• M47: 6,818,821 km (0.083 R)
• M48: 6,913,366 km (0.108 R)
• M49: 7,080,018 km (0.031 R)
• M50: 7,284,070 km (0.074 R)
• M51: 7,526,718 km (0.108 R)
• M52: 7,796,592 km (0.066 R)
• M53: 7,883,209 km (0.104 R)
• M54: 8,019,942 km (0.115 R)
• M55: 8,232,670 km (0.078 R)
• M56: 8,561,785 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 751

Radius: 14.6

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 2.46 AU - 2.88 AU

Year: 3067 Days

Day: 8.4 Hours

Environment

Temp: -217 °C

Axial Tilt: 155.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 52,255,752 km

• M1: 249,380 km (0.113 R)
• M2: 423,362 km (0.115 R)
• M3: 612,304 km (0.118 R)
• M4: 743,801 km (0.116 R)
• M5: 950,994 km (0.073 R)
• M6: 1,361,939 km (0.104 R)
• M7: 1,771,987 km (0.105 R)
• M8: 1,955,693 km (0.089 R)
• M9: 2,086,591 km (0.072 R)
• M10: 2,235,890 km (0.045 R)
• M11: 2,435,304 km (0.085 R)
• M12: 2,802,866 km (0.117 R)
• M13: 2,968,471 km (0.056 R)
• M14: 3,103,258 km (0.075 R)
• M15: 3,414,272 km (0.109 R)
• M16: 3,609,497 km (0.071 R)
• M17: 3,881,766 km (0.05 R)
• M18: 4,011,168 km (0.079 R)
• M19: 4,427,349 km (0.11 R)
• M20: 4,543,287 km (0.117 R)
• M21: 4,798,053 km (0.074 R)
• M22: 4,997,317 km (0.087 R)
• M23: 5,240,114 km (0.119 R)
• M24: 5,632,509 km (0.111 R)
• M25: 5,906,722 km (0.073 R)
• M26: 6,206,816 km (0.101 R)
• M27: 6,644,389 km (0.061 R)
• M28: 7,092,136 km (0.117 R)
• M29: 7,457,304 km (0.083 R)
• M30: 7,549,606 km (0.099 R)
• M31: 7,712,069 km (0.079 R)
• M32: 8,421,463 km (0.079 R)
• M33: 8,590,059 km (0.078 R)
• M34: 8,759,703 km (0.054 R)
• M35: 9,275,517 km (0.101 R)
• M36: 9,449,798 km (0.056 R)
• M37: 9,801,353 km (0.113 R)
• M38: 10,131,665 km (0.118 R)
• M39: 11,171,371 km (0.106 R)
• M40: 11,277,136 km (0.117 R)
• M41: 11,569,899 km (0.103 R)
• M42: 11,784,423 km (0.096 R)
• M43: 12,000,292 km (0.112 R)
• M44: 12,545,726 km (0.086 R)
• M45: 12,932,437 km (0.113 R)
• M46: 13,183,013 km (0.047 R)
• M47: 13,295,062 km (0.113 R)
• M48: 13,463,509 km (0.108 R)
• M49: 13,689,252 km (0.112 R)
• M50: 14,001,762 km (0.069 R)
• M51: 14,431,557 km (0.094 R)
• M52: 14,895,011 km (0.105 R)
• M53: 15,245,818 km (0.073 R)
• M54: 15,422,194 km (0.108 R)
• M55: 15,569,698 km (0.12 R)
• M56: 17,192,984 km (0.051 R)
• M57: 17,346,023 km (0.087 R)
• M58: 17,776,865 km (0.111 R)
• M59: 18,149,064 km (0.119 R)
• M60: 18,304,945 km (0.087 R)
• M61: 18,775,131 km (0.076 R)
• M62: 19,281,071 km (0.082 R)
• M63: 19,471,958 km (0.079 R)
• M64: 19,791,499 km (0.044 R)
• M65: 19,951,868 km (0.103 R)
• M66: 20,112,686 km (0.044 R)
• M67: 20,923,506 km (0.078 R)
• M68: 21,877,492 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 878.5

Radius: 11.8

Gravity: 6.31 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 4.11 AU - 4.15 AU

Year: 5900 Days

Day: 9.1 Hours

Environment

Temp: -219 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 52,255,752 km

• M1: 147,952 km (0.079 R)
• M2: 242,349 km (0.088 R)
• M3: 495,019 km (0.074 R)
• M4: 579,393 km (0.077 R)
• M5: 793,766 km (0.062 R)
• M6: 1,019,210 km (0.062 R)
• M7: 1,198,279 km (0.071 R)
• M8: 1,423,723 km (0.056 R)
• M9: 1,720,675 km (0.068 R)
• M10: 1,936,544 km (0.083 R)
• M11: 2,886,790 km (0.119 R)
• M12: 3,886,104 km (0.117 R)
• M13: 4,040,788 km (0.058 R)
• M14: 4,197,567 km (0.062 R)
• M15: 4,276,704 km (0.1 R)
• M16: 4,409,846 km (0.072 R)
• M17: 4,928,203 km (0.084 R)
• M18: 6,022,511 km (0.057 R)
• M19: 6,262,316 km (0.096 R)
• M20: 6,628,083 km (0.054 R)
• M21: 7,221,239 km (0.089 R)
• M22: 8,159,517 km (0.099 R)
• M23: 8,458,563 km (0.107 R)
• M24: 9,411,800 km (0.095 R)
• M25: 9,515,921 km (0.084 R)
• M26: 9,936,440 km (0.06 R)
• M27: 10,184,623 km (0.112 R)
• M28: 10,542,611 km (0.04 R)
• M29: 10,795,730 km (0.053 R)
• M30: 11,160,899 km (0.109 R)
• M31: 11,271,152 km (0.059 R)
• M32: 11,753,456 km (0.109 R)
• M33: 12,280,340 km (0.098 R)
• M34: 12,892,045 km (0.1 R)
• M35: 13,007,984 km (0.096 R)
• M36: 13,085,326 km (0.075 R)
• M37: 13,162,817 km (0.101 R)
• M38: 13,318,399 km (0.025 R)
• M39: 13,396,489 km (0.116 R)
• M40: 13,710,046 km (0.098 R)
• M41: 14,304,548 km (0.065 R)
• M42: 14,464,618 km (0.05 R)
• M43: 15,191,813 km (0.088 R)
• M44: 15,518,834 km (0.091 R)
• M45: 15,806,960 km (0.049 R)
• M46: 16,221,645 km (0.025 R)
• M47: 16,850,255 km (0.075 R)
• M48: 17,872,757 km (0.061 R)
• M49: 18,261,412 km (0.064 R)
• M50: 18,783,957 km (0.069 R)
• M51: 19,179,045 km (0.12 R)
• M52: 21,013,714 km (0.073 R)
• M53: 21,974,880 km (0.092 R)
• M54: 22,391,211 km (0.084 R)
• M55: 22,950,408 km (0.06 R)
• M56: 23,044,056 km (0.115 R)
• M57: 23,467,119 km (0.107 R)
• M58: 23,703,184 km (0.057 R)
• M59: 24,320,874 km (0.082 R)
• M60: 24,464,039 km (0.082 R)
• M61: 24,703,545 km (0.101 R)
• M62: 26,745,257 km (0.106 R)
• M63: 28,036,137 km (0.11 R)
• M64: 28,437,358 km (0.073 R)
• M65: 29,398,076 km (0.027 R)
• M66: 29,652,692 km (0.05 R)
• M67: 29,805,730 km (0.105 R)
• M68: 30,061,543 km (0.108 R)
• M69: 30,523,650 km (0.115 R)
• M70: 30,936,540 km (0.106 R)
• M71: 31,040,062 km (0.102 R)
• M72: 32,081,263 km (0.119 R)
• M73: 32,448,526 km (0.04 R)
• M74: 32,922,602 km (0.073 R)
• M75: 33,134,133 km (0.082 R)
• M76: 34,144,667 km (0.117 R)
• M77: 35,165,373 km (0.106 R)
• M78: 36,141,499 km (0.046 R)
• M79: 36,250,556 km (0.094 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 945

Radius: 3.3

Gravity: 86.78 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 4.82 AU - 6.72 AU

Year: 9743 Days

Day: 16.3 Hours

Environment

Temp: -230 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 52,255,752 km

• M1: 45,777 km (0.112 R)
• M2: 211,980 km (0.103 R)
• M3: 248,183 km (0.109 R)
• M4: 273,465 km (0.113 R)
• M5: 698,622 km (0.036 R)
• M6: 1,074,562 km (0.083 R)
• M7: 1,204,562 km (0.111 R)
• M8: 1,226,703 km (0.107 R)
• M9: 1,408,913 km (0.082 R)
• M10: 1,503,159 km (0.037 R)
• M11: 1,527,095 km (0.073 R)
• M12: 1,648,569 km (0.104 R)
• M13: 1,748,051 km (0.073 R)
• M14: 2,468,814 km (0.112 R)
• M15: 2,640,103 km (0.041 R)
• M16: 3,394,525 km (0.097 R)
• M17: 3,942,951 km (0.048 R)
• M18: 4,975,924 km (0.113 R)
• M19: 5,264,798 km (0.028 R)
• M20: 5,337,802 km (0.105 R)
• M21: 5,411,254 km (0.103 R)
• M22: 5,745,605 km (0.096 R)
• M23: 5,972,246 km (0.059 R)
• M24: 6,201,879 km (0.069 R)
• M25: 6,317,668 km (0.097 R)
• M26: 7,189,075 km (0.089 R)
• M27: 7,971,472 km (0.03 R)
• M28: 8,436,722 km (0.105 R)
• M29: 8,565,076 km (0.097 R)
• M30: 8,651,095 km (0.05 R)
• M31: 9,172,743 km (0.085 R)
• M32: 10,110,123 km (0.115 R)
• M33: 10,984,074 km (0.107 R)
• M34: 11,077,423 km (0.071 R)
• M35: 11,643,352 km (0.085 R)
• M36: 11,834,089 km (0.089 R)
• M37: 11,929,832 km (0.113 R)
• M38: 13,948,505 km (0.048 R)
• M39: 13,999,070 km (0.063 R)
• M40: 14,100,347 km (0.092 R)
• M41: 14,815,874 km (0.078 R)
• M42: 14,919,096 km (0.037 R)
• M43: 15,022,618 km (0.077 R)
• M44: 15,700,745 km (0.102 R)
• M45: 16,656,077 km (0.113 R)
• M46: 17,194,929 km (0.116 R)
• M47: 17,411,995 km (0.059 R)
• M48: 17,466,449 km (0.106 R)
• M49: 17,958,925 km (0.085 R)
• M50: 18,622,392 km (0.115 R)
• M51: 18,789,642 km (0.118 R)
• M52: 19,069,241 km (0.11 R)
• M53: 19,519,680 km (0.042 R)
• M54: 20,201,696 km (0.066 R)
• M55: 21,882,129 km (0.111 R)
• M56: 22,471,844 km (0.106 R)
• M57: 23,246,312 km (0.119 R)
• M58: 23,666,982 km (0.086 R)
• M59: 23,847,995 km (0.079 R)
• M60: 24,698,908 km (0.079 R)
• M61: 25,251,073 km (0.103 R)
• M62: 25,559,694 km (0.099 R)
• M63: 26,367,821 km (0.086 R)
• M64: 26,492,885 km (0.051 R)
• M65: 26,680,780 km (0.07 R)
• M66: 28,777,544 km (0.069 R)
• M67: 28,841,871 km (0.081 R)
• M68: 29,035,301 km (0.113 R)
• M69: 30,139,184 km (0.085 R)
• M70: 30,597,701 km (0.101 R)
• M71: 31,058,463 km (0.106 R)
• M72: 31,987,017 km (0.09 R)
• M73: 33,803,135 km (0.111 R)
• M74: 35,860,106 km (0.101 R)
• M75: 36,206,873 km (0.12 R)
• M76: 38,310,519 km (0.102 R)
• M77: 38,949,451 km (0.119 R)
• M78: 39,448,659 km (0.09 R)
• M79: 39,950,111 km (0.045 R)
• M80: 40,093,725 km (0.098 R)
• M81: 41,466,884 km (0.103 R)
• M82: 42,122,721 km (0.106 R)
• M83: 42,855,302 km (0.084 R)
• M84: 44,407,679 km (0.113 R)
• M85: 44,630,879 km (0.118 R)
• M86: 45,452,770 km (0.071 R)
• M87: 46,053,555 km (0.071 R)
• M88: 46,808,276 km (0.103 R)
• M89: 46,883,973 km (0.077 R)
• M90: 47,263,054 km (0.041 R)
• M91: 47,491,041 km (0.068 R)
• M92: 48,329,836 km (0.055 R)
• M93: 48,943,038 km (0.029 R)
• M94: 49,327,654 km (0.098 R)
• M95: 49,713,168 km (0.08 R)
• M96: 49,945,044 km (0.108 R)
• M97: 51,109,365 km (0.104 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 546.8

Radius: 6.4

Gravity: 13.35 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 6.12 AU - 7.68 AU

Year: 12740 Days

Day: 24.3 Hours

Environment

Temp: -234 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 52,255,752 km

• M1: 124,166 km (0.097 R)
• M2: 216,169 km (0.113 R)
• M3: 594,352 km (0.093 R)
• M4: 662,868 km (0.111 R)
• M5: 827,276 km (0.118 R)
• M6: 1,025,344 km (0.103 R)
• M7: 1,372,560 km (0.059 R)
• M8: 1,464,862 km (0.071 R)
• M9: 1,957,189 km (0.098 R)
• M10: 2,440,988 km (0.105 R)
• M11: 2,725,374 km (0.039 R)
• M12: 3,050,301 km (0.1 R)
• M13: 3,513,156 km (0.101 R)
• M14: 3,576,586 km (0.036 R)
• M15: 3,769,118 km (0.08 R)
• M16: 5,064,935 km (0.076 R)
• M17: 6,291,039 km (0.074 R)
• M18: 6,368,232 km (0.063 R)
• M19: 7,976,409 km (0.051 R)
• M20: 8,653,040 km (0.104 R)
• M21: 8,781,993 km (0.117 R)
• M22: 9,260,108 km (0.082 R)
• M23: 9,347,922 km (0.061 R)
• M24: 9,880,939 km (0.116 R)
• M25: 10,652,715 km (0.099 R)
• M26: 11,115,720 km (0.098 R)
• M27: 12,738,558 km (0.118 R)
• M28: 12,983,300 km (0.12 R)
• M29: 13,032,518 km (0.056 R)
• M30: 13,081,735 km (0.064 R)
• M31: 13,577,353 km (0.088 R)
• M32: 14,028,690 km (0.062 R)
• M33: 15,152,469 km (0.104 R)
• M34: 15,777,489 km (0.103 R)
• M35: 15,987,674 km (0.099 R)
• M36: 16,837,988 km (0.084 R)
• M37: 16,945,250 km (0.034 R)
• M38: 16,998,956 km (0.087 R)
• M39: 19,138,804 km (0.098 R)
• M40: 19,588,046 km (0.064 R)
• M41: 20,382,710 km (0.095 R)
• M42: 20,669,040 km (0.103 R)
• M43: 20,841,527 km (0.1 R)
• M44: 23,007,405 km (0.055 R)
• M45: 23,305,553 km (0.119 R)
• M46: 23,545,059 km (0.108 R)
• M47: 24,147,191 km (0.074 R)
• M48: 24,450,276 km (0.034 R)
• M49: 25,983,953 km (0.092 R)
• M50: 26,232,286 km (0.098 R)
• M51: 28,183,042 km (0.091 R)
• M52: 29,984,799 km (0.118 R)
• M53: 30,571,671 km (0.079 R)
• M54: 30,702,719 km (0.119 R)
• M55: 31,228,406 km (0.095 R)
• M56: 32,488,918 km (0.116 R)
• M57: 32,890,289 km (0.112 R)
• M58: 34,376,544 km (0.063 R)
• M59: 35,402,336 km (0.118 R)
• M60: 35,884,340 km (0.109 R)
• M61: 36,507,565 km (0.111 R)
• M62: 37,975,270 km (0.075 R)
• M63: 39,462,123 km (0.074 R)
• M64: 40,679,700 km (0.089 R)
• M65: 40,967,975 km (0.095 R)
• M66: 41,329,404 km (0.088 R)
• M67: 41,982,398 km (0.055 R)
• M68: 43,151,655 km (0.096 R)
• M69: 44,183,582 km (0.07 R)
• M70: 46,422,164 km (0.042 R)
• M71: 46,572,660 km (0.119 R)
• M72: 49,463,788 km (0.113 R)
• M73: 49,694,468 km (0.075 R)
• M74: 50,543,436 km (0.119 R)
• M75: 51,086,177 km (0.088 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 264 - 13,076 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit