🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.83 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 229.6

Radius: 10.6

Gravity: 2.04 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.64 AU - 1.68 AU

Year: 1381 Days

Day: 9.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 33,432,459 km

• M1: 133,292 km (0.071 R)
• M2: 273,764 km (0.069 R)
• M3: 404,812 km (0.062 R)
• M4: 509,830 km (0.077 R)
• M5: 829,221 km (0.09 R)
• M6: 999,463 km (0.101 R)
• M7: 1,130,212 km (0.112 R)
• M8: 1,201,121 km (0.073 R)
• M9: 1,320,650 km (0.091 R)
• M10: 1,430,305 km (0.093 R)
• M11: 1,593,517 km (0.031 R)
• M12: 1,763,011 km (0.118 R)
• M13: 1,853,966 km (0.079 R)
• M14: 2,056,522 km (0.117 R)
• M15: 2,274,486 km (0.062 R)
• M16: 2,373,969 km (0.066 R)
• M17: 2,457,893 km (0.106 R)
• M18: 2,594,326 km (0.109 R)
• M19: 2,786,111 km (0.092 R)
• M20: 2,892,774 km (0.055 R)
• M21: 3,174,766 km (0.053 R)
• M22: 3,248,967 km (0.096 R)
• M23: 3,323,765 km (0.065 R)
• M24: 3,513,306 km (0.119 R)
• M25: 3,609,497 km (0.108 R)
• M26: 3,706,586 km (0.093 R)
• M27: 3,853,791 km (0.104 R)
• M28: 3,943,101 km (0.099 R)
• M29: 4,093,447 km (0.114 R)
• M30: 4,204,897 km (0.094 R)
• M31: 4,338,039 km (0.109 R)
• M32: 4,597,891 km (0.116 R)
• M33: 4,703,357 km (0.108 R)
• M34: 4,981,160 km (0.036 R)
• M35: 5,231,587 km (0.11 R)
• M36: 5,297,560 km (0.119 R)
• M37: 5,408,113 km (0.06 R)
• M38: 5,846,883 km (0.083 R)
• M39: 5,972,695 km (0.097 R)
• M40: 6,053,328 km (0.052 R)
• M41: 6,203,973 km (0.116 R)
• M42: 6,308,841 km (0.074 R)
• M43: 6,414,457 km (0.073 R)
• M44: 6,794,735 km (0.092 R)
• M45: 6,939,247 km (0.106 R)
• M46: 7,048,304 km (0.103 R)
• M47: 7,206,728 km (0.053 R)
• M48: 7,589,549 km (0.093 R)
• M49: 7,689,480 km (0.074 R)
• M50: 7,814,993 km (0.073 R)
• M51: 7,953,820 km (0.032 R)
• M52: 8,182,704 km (0.105 R)
• M53: 8,426,698 km (0.098 R)
• M54: 8,569,116 km (0.085 R)
• M55: 8,686,251 km (0.12 R)
• M56: 8,843,179 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 755.7

Radius: 11.6

Gravity: 5.62 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 2.41 AU - 2.47 AU

Year: 2461 Days

Day: 13.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 33,432,459 km

• M1: 144,811 km (0.105 R)
• M2: 270,623 km (0.109 R)
• M3: 347,217 km (0.101 R)
• M4: 494,122 km (0.114 R)
• M5: 709,543 km (0.085 R)
• M6: 791,822 km (0.118 R)
• M7: 877,541 km (0.086 R)
• M8: 1,018,014 km (0.07 R)
• M9: 1,133,952 km (0.066 R)
• M10: 1,221,317 km (0.089 R)
• M11: 1,606,382 km (0.076 R)
• M12: 1,730,548 km (0.096 R)
• M13: 1,949,260 km (0.083 R)
• M14: 2,042,011 km (0.072 R)
• M15: 2,644,890 km (0.077 R)
• M16: 2,733,303 km (0.112 R)
• M17: 2,807,802 km (0.117 R)
• M18: 2,913,119 km (0.068 R)
• M19: 3,364,157 km (0.056 R)
• M20: 3,492,512 km (0.079 R)
• M21: 3,804,124 km (0.117 R)
• M22: 4,073,400 km (0.088 R)
• M23: 4,296,900 km (0.101 R)
• M24: 4,401,469 km (0.099 R)
• M25: 4,595,347 km (0.089 R)
• M26: 4,810,170 km (0.117 R)
• M27: 5,083,336 km (0.116 R)
• M28: 5,436,686 km (0.117 R)
• M29: 6,345,044 km (0.063 R)
• M30: 6,624,792 km (0.108 R)
• M31: 6,928,925 km (0.06 R)
• M32: 7,341,815 km (0.053 R)
• M33: 8,061,829 km (0.058 R)
• M34: 9,410,005 km (0.094 R)
• M35: 9,500,811 km (0.1 R)
• M36: 9,775,024 km (0.032 R)
• M37: 10,005,704 km (0.108 R)
• M38: 10,331,528 km (0.102 R)
• M39: 10,448,663 km (0.116 R)
• M40: 10,542,760 km (0.116 R)
• M41: 10,708,216 km (0.112 R)
• M42: 10,898,205 km (0.092 R)
• M43: 11,041,520 km (0.109 R)
• M44: 11,402,499 km (0.076 R)
• M45: 11,767,369 km (0.06 R)
• M46: 12,160,811 km (0.074 R)
• M47: 12,309,362 km (0.1 R)
• M48: 12,960,561 km (0.045 R)
• M49: 13,112,403 km (0.079 R)
• M50: 13,392,450 km (0.047 R)
• M51: 13,622,980 km (0.099 R)
• M52: 14,036,170 km (0.072 R)
• M53: 14,218,081 km (0.107 R)
• M54: 14,505,758 km (0.105 R)
• M55: 14,980,731 km (0.11 R)
• M56: 15,864,555 km (0.109 R)
• M57: 16,572,901 km (0.058 R)
• M58: 16,710,232 km (0.078 R)
• M59: 16,930,889 km (0.079 R)
• M60: 17,542,594 km (0.1 R)
• M61: 18,331,723 km (0.089 R)
• M62: 18,616,258 km (0.067 R)
• M63: 18,730,551 km (0.1 R)
• M64: 18,845,143 km (0.093 R)
• M65: 19,017,330 km (0.054 R)
• M66: 19,276,583 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 383.6

Radius: 10.6

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 2.42 AU - 2.76 AU

Year: 2691 Days

Day: 12.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 33,432,459 km

• M1: 150,645 km (0.107 R)
• M2: 257,608 km (0.062 R)
• M3: 402,568 km (0.112 R)
• M4: 536,757 km (0.099 R)
• M5: 703,708 km (0.1 R)
• M6: 819,497 km (0.08 R)
• M7: 897,587 km (0.068 R)
• M8: 1,099,993 km (0.092 R)
• M9: 1,236,726 km (0.113 R)
• M10: 1,400,386 km (0.087 R)
• M11: 1,582,147 km (0.101 R)
• M12: 1,806,245 km (0.118 R)
• M13: 2,004,911 km (0.106 R)
• M14: 2,526,558 km (0.084 R)
• M15: 2,722,980 km (0.081 R)
• M16: 2,883,649 km (0.088 R)
• M17: 3,006,468 km (0.074 R)
• M18: 3,144,846 km (0.068 R)
• M19: 3,514,652 km (0.078 R)
• M20: 3,764,182 km (0.072 R)
• M21: 3,868,601 km (0.091 R)
• M22: 3,943,699 km (0.091 R)
• M23: 4,019,396 km (0.075 R)
• M24: 4,249,328 km (0.083 R)
• M25: 4,326,969 km (0.065 R)
• M26: 4,483,747 km (0.115 R)
• M27: 4,578,742 km (0.027 R)
• M28: 4,706,349 km (0.044 R)
• M29: 4,851,459 km (0.107 R)
• M30: 5,146,017 km (0.116 R)
• M31: 5,547,987 km (0.087 R)
• M32: 5,787,044 km (0.096 R)
• M33: 6,222,673 km (0.114 R)
• M34: 6,632,870 km (0.078 R)
• M35: 7,033,344 km (0.117 R)
• M36: 7,479,295 km (0.091 R)
• M37: 7,800,781 km (0.119 R)
• M38: 7,972,819 km (0.101 R)
• M39: 8,242,992 km (0.042 R)
• M40: 8,457,366 km (0.104 R)
• M41: 8,673,685 km (0.109 R)
• M42: 9,051,419 km (0.085 R)
• M43: 9,171,845 km (0.055 R)
• M44: 9,333,262 km (0.095 R)
• M45: 9,659,086 km (0.071 R)
• M46: 10,071,377 km (0.104 R)
• M47: 10,175,498 km (0.036 R)
• M48: 10,300,711 km (0.105 R)
• M49: 10,405,579 km (0.109 R)
• M50: 10,510,746 km (0.073 R)
• M51: 10,637,306 km (0.103 R)
• M52: 11,625,251 km (0.119 R)
• M53: 11,778,140 km (0.086 R)
• M54: 11,909,636 km (0.096 R)
• M55: 12,240,846 km (0.095 R)
• M56: 13,275,165 km (0.069 R)
• M57: 13,343,681 km (0.03 R)
• M58: 13,503,751 km (0.092 R)
• M59: 13,756,721 km (0.107 R)
• M60: 14,080,900 km (0.072 R)
• M61: 14,197,287 km (0.107 R)
• M62: 14,713,250 km (0.118 R)
• M63: 15,140,053 km (0.11 R)
• M64: 15,498,788 km (0.072 R)
• M65: 15,643,150 km (0.085 R)
• M66: 16,297,940 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 968.8

Radius: 10.1

Gravity: 9.5 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 2.62 AU - 3.84 AU

Year: 3748 Days

Day: 6 Hours

Environment

Temp: -205 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 33,432,459 km

• M1: 210,335 km (0.115 R)
• M2: 300,243 km (0.045 R)
• M3: 400,324 km (0.107 R)
• M4: 474,973 km (0.074 R)
• M5: 565,929 km (0.085 R)
• M6: 697,575 km (0.098 R)
• M7: 979,866 km (0.118 R)
• M8: 1,197,381 km (0.066 R)
• M9: 1,312,123 km (0.101 R)
• M10: 1,400,685 km (0.111 R)
• M11: 1,522,158 km (0.117 R)
• M12: 1,694,944 km (0.108 R)
• M13: 1,808,339 km (0.079 R)
• M14: 1,991,896 km (0.119 R)
• M15: 2,523,267 km (0.107 R)
• M16: 2,597,468 km (0.071 R)
• M17: 2,766,962 km (0.117 R)
• M18: 3,156,964 km (0.081 R)
• M19: 3,277,390 km (0.03 R)
• M20: 3,669,037 km (0.119 R)
• M21: 3,967,186 km (0.064 R)
• M22: 4,119,177 km (0.087 R)
• M23: 4,206,991 km (0.112 R)
• M24: 4,339,834 km (0.07 R)
• M25: 4,954,831 km (0.11 R)
• M26: 5,236,973 km (0.095 R)
• M27: 5,694,593 km (0.103 R)
• M28: 5,792,579 km (0.093 R)
• M29: 5,891,164 km (0.107 R)
• M30: 6,215,343 km (0.085 R)
• M31: 6,443,180 km (0.102 R)
• M32: 7,064,311 km (0.097 R)
• M33: 7,143,298 km (0.091 R)
• M34: 7,408,835 km (0.109 R)
• M35: 7,677,512 km (0.097 R)
• M36: 8,141,864 km (0.114 R)
• M37: 8,391,244 km (0.111 R)
• M38: 9,011,776 km (0.033 R)
• M39: 9,414,344 km (0.116 R)
• M40: 10,177,592 km (0.119 R)
• M41: 10,356,511 km (0.066 R)
• M42: 10,687,421 km (0.088 R)
• M43: 11,236,296 km (0.109 R)
• M44: 11,607,299 km (0.114 R)
• M45: 12,425,001 km (0.07 R)
• M46: 12,552,458 km (0.08 R)
• M47: 12,648,201 km (0.084 R)
• M48: 13,293,716 km (0.053 R)
• M49: 13,489,390 km (0.095 R)
• M50: 13,554,913 km (0.061 R)
• M51: 14,182,028 km (0.106 R)
• M52: 14,315,170 km (0.104 R)
• M53: 14,515,781 km (0.092 R)
• M54: 14,919,994 km (0.118 R)
• M55: 15,327,648 km (0.074 R)
• M56: 15,877,121 km (0.104 R)
• M57: 16,293,452 km (0.098 R)
• M58: 16,468,033 km (0.07 R)
• M59: 16,748,529 km (0.084 R)
• M60: 16,854,145 km (0.107 R)
• M61: 17,030,670 km (0.091 R)
• M62: 17,136,885 km (0.07 R)
• M63: 17,456,875 km (0.08 R)
• M64: 17,814,713 km (0.099 R)
• M65: 18,066,636 km (0.074 R)
• M66: 18,392,310 km (0.085 R)
• M67: 19,086,145 km (0.053 R)
• M68: 19,233,349 km (0.027 R)
• M69: 19,825,757 km (0.079 R)
• M70: 19,937,507 km (0.102 R)
• M71: 20,012,156 km (0.077 R)
• M72: 20,086,805 km (0.119 R)
• M73: 20,236,553 km (0.078 R)
• M74: 21,294,958 km (0.082 R)
• M75: 21,447,548 km (0.104 R)
• M76: 21,677,330 km (0.085 R)
• M77: 21,754,074 km (0.117 R)
• M78: 22,023,350 km (0.086 R)
• M79: 22,565,193 km (0.116 R)
• M80: 23,465,174 km (0.068 R)
• M81: 23,583,356 km (0.116 R)
• M82: 25,623,722 km (0.088 R)
• M83: 25,948,798 km (0.071 R)
• M84: 26,726,557 km (0.08 R)
• M85: 27,928,277 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 427.8

Radius: 11.9

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 4.7 AU - 5.44 AU

Year: 7371 Days

Day: 9.3 Hours

Environment

Temp: -222 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 33,432,459 km

• M1: 153,487 km (0.101 R)
• M2: 249,230 km (0.09 R)
• M3: 434,432 km (0.102 R)
• M4: 637,137 km (0.091 R)
• M5: 725,250 km (0.062 R)
• M6: 818,001 km (0.086 R)
• M7: 1,107,174 km (0.119 R)
• M8: 1,232,238 km (0.069 R)
• M9: 1,362,238 km (0.093 R)
• M10: 1,479,972 km (0.071 R)
• M11: 1,566,290 km (0.115 R)
• M12: 1,798,914 km (0.077 R)
• M13: 2,043,058 km (0.086 R)
• M14: 2,501,576 km (0.042 R)
• M15: 2,689,770 km (0.105 R)
• M16: 3,058,379 km (0.11 R)
• M17: 3,237,448 km (0.08 R)
• M18: 4,061,433 km (0.119 R)
• M19: 4,333,551 km (0.053 R)
• M20: 5,132,404 km (0.093 R)
• M21: 5,508,194 km (0.08 R)
• M22: 5,589,874 km (0.098 R)
• M23: 5,754,432 km (0.12 R)
• M24: 5,920,785 km (0.107 R)
• M25: 6,060,509 km (0.081 R)
• M26: 6,229,704 km (0.083 R)
• M27: 6,601,754 km (0.059 R)
• M28: 6,980,985 km (0.103 R)
• M29: 7,367,396 km (0.098 R)
• M30: 7,608,697 km (0.083 R)
• M31: 7,699,952 km (0.119 R)
• M32: 8,317,043 km (0.086 R)
• M33: 8,694,927 km (0.094 R)
• M34: 9,467,750 km (0.117 R)
• M35: 9,730,294 km (0.093 R)
• M36: 10,430,861 km (0.108 R)
• M37: 10,907,031 km (0.06 R)
• M38: 11,390,232 km (0.049 R)
• M39: 11,599,520 km (0.116 R)
• M40: 11,704,687 km (0.109 R)
• M41: 13,319,147 km (0.107 R)
• M42: 13,539,654 km (0.086 R)
• M43: 14,396,252 km (0.105 R)
• M44: 14,736,288 km (0.081 R)
• M45: 15,002,572 km (0.102 R)
• M46: 15,462,735 km (0.111 R)
• M47: 15,694,612 km (0.062 R)
• M48: 15,849,894 km (0.091 R)
• M49: 15,927,685 km (0.058 R)
• M50: 16,593,994 km (0.082 R)
• M51: 16,791,763 km (0.102 R)
• M52: 16,910,842 km (0.063 R)
• M53: 17,309,670 km (0.111 R)
• M54: 17,832,665 km (0.07 R)
• M55: 18,075,911 km (0.061 R)
• M56: 18,238,524 km (0.089 R)
• M57: 18,565,545 km (0.115 R)
• M58: 18,647,524 km (0.093 R)
• M59: 18,811,932 km (0.108 R)
• M60: 19,225,271 km (0.06 R)
• M61: 19,349,737 km (0.109 R)
• M62: 19,683,190 km (0.081 R)
• M63: 20,482,791 km (0.037 R)
• M64: 20,907,948 km (0.089 R)
• M65: 20,993,368 km (0.075 R)
• M66: 21,078,789 km (0.087 R)
• M67: 21,940,024 km (0.115 R)
• M68: 22,070,323 km (0.12 R)
• M69: 22,593,617 km (0.093 R)
• M70: 22,812,778 km (0.05 R)
• M71: 23,697,051 km (0.068 R)
• M72: 23,830,642 km (0.081 R)
• M73: 25,544,285 km (0.109 R)
• M74: 25,910,202 km (0.041 R)
• M75: 26,093,758 km (0.079 R)
• M76: 26,600,895 km (0.076 R)
• M77: 27,250,898 km (0.117 R)
• M78: 27,577,919 km (0.048 R)
• M79: 27,859,312 km (0.114 R)
• M80: 28,661,606 km (0.06 R)
• M81: 28,803,873 km (0.107 R)
• M82: 29,423,508 km (0.113 R)
• M83: 31,259,971 km (0.105 R)
• M84: 31,455,495 km (0.039 R)
• M85: 31,847,591 km (0.101 R)
• M86: 32,290,700 km (0.118 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: 199 - 15,804 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit