🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.37 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 682.7

Radius: 12.9

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.69 AU - 0.77 AU

Year: 409 Days

Day: 10.9 Hours

Environment

Temp: -146 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 57,052,648 km

• M1: 160,668 km (0.104 R)
• M2: 271,670 km (0.048 R)
• M3: 431,440 km (0.118 R)
• M4: 530,773 km (0.11 R)
• M5: 617,989 km (0.061 R)
• M6: 738,265 km (0.077 R)
• M7: 880,234 km (0.044 R)
• M8: 1,050,177 km (0.112 R)
• M9: 1,146,518 km (0.063 R)
• M10: 1,236,426 km (0.04 R)
• M11: 1,408,913 km (0.12 R)
• M12: 1,532,032 km (0.077 R)
• M13: 1,632,113 km (0.108 R)
• M14: 1,761,964 km (0.065 R)
• M15: 1,861,596 km (0.108 R)
• M16: 2,026,453 km (0.098 R)
• M17: 2,214,198 km (0.053 R)
• M18: 2,475,695 km (0.087 R)
• M19: 2,607,042 km (0.116 R)
• M20: 2,702,486 km (0.066 R)
• M21: 2,805,558 km (0.115 R)
• M22: 2,916,410 km (0.068 R)
• M23: 3,015,594 km (0.111 R)
• M24: 3,190,324 km (0.047 R)
• M25: 3,285,768 km (0.049 R)
• M26: 3,472,615 km (0.089 R)
• M27: 3,670,234 km (0.111 R)
• M28: 3,799,188 km (0.044 R)
• M29: 3,915,126 km (0.084 R)
• M30: 4,002,940 km (0.08 R)
• M31: 4,084,022 km (0.114 R)
• M32: 4,262,791 km (0.098 R)
• M33: 4,383,367 km (0.11 R)
• M34: 4,489,881 km (0.067 R)
• M35: 4,705,601 km (0.072 R)
• M36: 4,854,002 km (0.12 R)
• M37: 5,083,336 km (0.061 R)
• M38: 5,187,456 km (0.069 R)
• M39: 5,356,950 km (0.118 R)
• M40: 5,528,389 km (0.101 R)
• M41: 5,610,668 km (0.08 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 377.7

Radius: 11.3

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.82 AU - 1.32 AU

Year: 726 Days

Day: 5.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 57,052,648 km

• M1: 148,251 km (0.101 R)
• M2: 226,940 km (0.114 R)
• M3: 491,579 km (0.114 R)
• M4: 610,210 km (0.083 R)
• M5: 690,993 km (0.118 R)
• M6: 831,914 km (0.103 R)
• M7: 918,531 km (0.034 R)
• M8: 1,044,193 km (0.035 R)
• M9: 1,149,211 km (0.11 R)
• M10: 1,404,874 km (0.12 R)
• M11: 1,486,554 km (0.106 R)
• M12: 1,654,702 km (0.094 R)
• M13: 1,747,453 km (0.097 R)
• M14: 1,964,220 km (0.082 R)
• M15: 2,056,223 km (0.115 R)
• M16: 2,163,185 km (0.109 R)
• M17: 2,320,113 km (0.082 R)
• M18: 2,537,928 km (0.11 R)
• M19: 2,993,603 km (0.049 R)
• M20: 3,231,164 km (0.082 R)
• M21: 3,332,741 km (0.088 R)
• M22: 3,411,579 km (0.103 R)
• M23: 3,587,207 km (0.066 R)
• M24: 3,667,990 km (0.116 R)
• M25: 3,749,521 km (0.057 R)
• M26: 3,856,334 km (0.106 R)
• M27: 3,955,816 km (0.116 R)
• M28: 4,031,064 km (0.093 R)
• M29: 4,242,596 km (0.031 R)
• M30: 4,319,639 km (0.112 R)
• M31: 4,483,747 km (0.101 R)
• M32: 4,729,686 km (0.066 R)
• M33: 4,925,959 km (0.066 R)
• M34: 5,043,094 km (0.116 R)
• M35: 5,243,705 km (0.118 R)
• M36: 5,587,032 km (0.11 R)
• M37: 5,880,393 km (0.056 R)
• M38: 6,198,289 km (0.119 R)
• M39: 6,383,940 km (0.099 R)
• M40: 6,561,363 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 163.3

Radius: 13.7

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.13 AU - 3.25 AU

Year: 2894 Days

Day: 6.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 57,052,648 km

• M1: 177,872 km (0.11 R)
• M2: 280,795 km (0.084 R)
• M3: 455,376 km (0.099 R)
• M4: 570,117 km (0.093 R)
• M5: 792,869 km (0.116 R)
• M6: 938,427 km (0.045 R)
• M7: 1,046,288 km (0.091 R)
• M8: 1,318,256 km (0.027 R)
• M9: 1,540,110 km (0.064 R)
• M10: 1,803,552 km (0.094 R)
• M11: 1,911,262 km (0.106 R)
• M12: 2,031,240 km (0.102 R)
• M13: 2,164,232 km (0.101 R)
• M14: 2,300,366 km (0.114 R)
• M15: 2,396,259 km (0.076 R)
• M16: 2,592,232 km (0.097 R)
• M17: 2,703,533 km (0.118 R)
• M18: 2,919,402 km (0.113 R)
• M19: 3,589,152 km (0.079 R)
• M20: 3,764,032 km (0.101 R)
• M21: 4,005,932 km (0.05 R)
• M22: 4,478,511 km (0.074 R)
• M23: 4,803,438 km (0.057 R)
• M24: 5,094,256 km (0.105 R)
• M25: 5,206,604 km (0.102 R)
• M26: 5,519,862 km (0.111 R)
• M27: 5,649,863 km (0.099 R)
• M28: 5,766,250 km (0.115 R)
• M29: 6,031,038 km (0.066 R)
• M30: 6,120,198 km (0.118 R)
• M31: 6,618,509 km (0.092 R)
• M32: 6,911,571 km (0.097 R)
• M33: 7,020,628 km (0.084 R)
• M34: 7,240,387 km (0.096 R)
• M35: 7,494,405 km (0.111 R)
• M36: 7,767,421 km (0.037 R)
• M37: 7,962,197 km (0.038 R)
• M38: 8,506,285 km (0.111 R)
• M39: 9,336,403 km (0.119 R)
• M40: 9,543,746 km (0.089 R)
• M41: 9,700,225 km (0.099 R)
• M42: 9,839,950 km (0.094 R)
• M43: 10,139,295 km (0.112 R)
• M44: 10,281,263 km (0.111 R)
• M45: 10,370,274 km (0.083 R)
• M46: 10,459,584 km (0.106 R)
• M47: 10,549,043 km (0.116 R)
• M48: 11,146,537 km (0.075 R)
• M49: 11,292,994 km (0.076 R)
• M50: 11,403,397 km (0.084 R)
• M51: 11,569,451 km (0.044 R)
• M52: 11,680,751 km (0.108 R)
• M53: 11,792,202 km (0.107 R)
• M54: 12,016,449 km (0.066 R)
• M55: 12,355,438 km (0.093 R)
• M56: 12,488,131 km (0.095 R)
• M57: 12,583,275 km (0.076 R)
• M58: 12,869,905 km (0.048 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 250.4

Radius: 4.7

Gravity: 11.34 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 5.46 AU - 6.94 AU

Year: 10127 Days

Day: 21.6 Hours

Environment

Temp: -212 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 57,052,648 km

• M1: 203,154 km (0.114 R)
• M2: 314,006 km (0.087 R)
• M3: 670,348 km (0.096 R)
• M4: 711,188 km (0.075 R)
• M5: 839,244 km (0.097 R)
• M6: 883,525 km (0.047 R)
• M7: 943,813 km (0.08 R)
• M8: 1,133,204 km (0.117 R)
• M9: 1,182,422 km (0.029 R)
• M10: 1,266,196 km (0.067 R)
• M11: 1,421,629 km (0.1 R)
• M12: 2,204,923 km (0.111 R)
• M13: 2,287,501 km (0.12 R)
• M14: 2,804,062 km (0.092 R)
• M15: 2,871,082 km (0.115 R)
• M16: 3,167,885 km (0.104 R)
• M17: 3,308,058 km (0.099 R)
• M18: 3,765,528 km (0.102 R)
• M19: 3,914,228 km (0.101 R)
• M20: 4,475,519 km (0.096 R)
• M21: 4,553,909 km (0.111 R)
• M22: 4,845,625 km (0.091 R)
• M23: 4,899,330 km (0.118 R)
• M24: 5,363,682 km (0.117 R)
• M25: 5,870,520 km (0.072 R)
• M26: 6,013,984 km (0.052 R)
• M27: 6,659,050 km (0.089 R)
• M28: 6,778,728 km (0.09 R)
• M29: 7,080,916 km (0.116 R)
• M30: 7,264,473 km (0.078 R)
• M31: 7,698,606 km (0.062 R)
• M32: 7,824,118 km (0.09 R)
• M33: 8,172,980 km (0.077 R)
• M34: 8,269,022 km (0.119 R)
• M35: 8,365,513 km (0.102 R)
• M36: 8,429,990 km (0.1 R)
• M37: 9,584,736 km (0.106 R)
• M38: 10,163,380 km (0.026 R)
• M39: 10,964,178 km (0.076 R)
• M40: 11,425,687 km (0.054 R)
• M41: 11,604,905 km (0.118 R)
• M42: 11,785,021 km (0.113 R)
• M43: 12,002,387 km (0.116 R)
• M44: 12,075,091 km (0.049 R)
• M45: 12,111,593 km (0.097 R)
• M46: 12,736,464 km (0.081 R)
• M47: 13,183,911 km (0.118 R)
• M48: 13,902,878 km (0.073 R)
• M49: 14,017,620 km (0.119 R)
• M50: 14,132,511 km (0.098 R)
• M51: 14,247,851 km (0.066 R)
• M52: 14,286,447 km (0.088 R)
• M53: 14,712,203 km (0.086 R)
• M54: 14,751,098 km (0.096 R)
• M55: 14,946,323 km (0.079 R)
• M56: 15,536,786 km (0.113 R)
• M57: 15,934,716 km (0.058 R)
• M58: 15,974,659 km (0.095 R)
• M59: 16,215,212 km (0.074 R)
• M60: 16,295,696 km (0.119 R)
• M61: 16,537,745 km (0.046 R)
• M62: 17,025,584 km (0.064 R)
• M63: 17,107,414 km (0.109 R)
• M64: 17,932,297 km (0.099 R)
• M65: 18,854,418 km (0.104 R)
• M66: 19,023,763 km (0.065 R)
• M67: 19,066,249 km (0.12 R)
• M68: 19,363,948 km (0.103 R)
• M69: 19,406,733 km (0.083 R)
• M70: 19,663,294 km (0.068 R)
• M71: 20,093,537 km (0.114 R)
• M72: 20,832,102 km (0.101 R)
• M73: 21,050,964 km (0.074 R)
• M74: 21,756,617 km (0.099 R)
• M75: 22,023,200 km (0.075 R)
• M76: 23,236,140 km (0.108 R)
• M77: 23,281,468 km (0.105 R)
• M78: 24,240,540 km (0.034 R)
• M79: 25,072,753 km (0.09 R)
• M80: 26,008,338 km (0.099 R)
• M81: 26,338,500 km (0.116 R)
• M82: 26,480,469 km (0.109 R)
• M83: 26,860,148 km (0.062 R)
• M84: 27,529,000 km (0.107 R)
• M85: 28,106,598 km (0.112 R)
• M86: 28,542,526 km (0.093 R)
• M87: 30,110,162 km (0.115 R)
• M88: 30,159,679 km (0.055 R)
• M89: 30,705,262 km (0.098 R)
• M90: 31,354,367 km (0.107 R)
• M91: 31,906,982 km (0.101 R)
• M92: 32,463,037 km (0.11 R)
• M93: 33,073,097 km (0.077 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 911.7

Radius: 4.6

Gravity: 43.09 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 6.42 AU - 7.56 AU

Year: 12123 Days

Day: 16 Hours

Environment

Temp: -217 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 57,052,648 km

• M1: 59,091 km (0.084 R)
• M2: 126,261 km (0.118 R)
• M3: 201,808 km (0.086 R)
• M4: 500,854 km (0.099 R)
• M5: 850,913 km (0.084 R)
• M6: 937,380 km (0.096 R)
• M7: 1,361,939 km (0.108 R)
• M8: 1,412,353 km (0.032 R)
• M9: 1,838,558 km (0.116 R)
• M10: 1,922,781 km (0.118 R)
• M11: 1,979,629 km (0.09 R)
• M12: 2,065,797 km (0.102 R)
• M13: 2,272,092 km (0.116 R)
• M14: 2,332,231 km (0.107 R)
• M15: 2,392,818 km (0.111 R)
• M16: 2,484,821 km (0.052 R)
• M17: 3,060,922 km (0.053 R)
• M18: 3,398,265 km (0.11 R)
• M19: 3,536,494 km (0.104 R)
• M20: 3,747,277 km (0.101 R)
• M21: 3,926,196 km (0.12 R)
• M22: 4,255,012 km (0.043 R)
• M23: 4,707,247 km (0.09 R)
• M24: 4,822,736 km (0.073 R)
• M25: 5,697,585 km (0.076 R)
• M26: 5,903,282 km (0.101 R)
• M27: 5,944,571 km (0.116 R)
• M28: 6,749,706 km (0.063 R)
• M29: 6,923,539 km (0.103 R)
• M30: 7,453,864 km (0.086 R)
• M31: 8,088,906 km (0.096 R)
• M32: 8,181,059 km (0.115 R)
• M33: 10,544,705 km (0.097 R)
• M34: 10,645,384 km (0.036 R)
• M35: 11,513,950 km (0.112 R)
• M36: 12,140,765 km (0.032 R)
• M37: 12,246,231 km (0.105 R)
• M38: 12,993,473 km (0.038 R)
• M39: 13,101,482 km (0.095 R)
• M40: 13,700,472 km (0.079 R)
• M41: 14,252,788 km (0.11 R)
• M42: 16,767,977 km (0.109 R)
• M43: 17,121,476 km (0.117 R)
• M44: 17,835,806 km (0.097 R)
• M45: 18,498,973 km (0.118 R)
• M46: 18,559,710 km (0.099 R)
• M47: 19,047,698 km (0.086 R)
• M48: 19,231,704 km (0.117 R)
• M49: 19,416,457 km (0.062 R)
• M50: 19,787,460 km (0.116 R)
• M51: 19,911,776 km (0.102 R)
• M52: 20,473,965 km (0.1 R)
• M53: 20,662,458 km (0.085 R)
• M54: 22,514,629 km (0.106 R)
• M55: 25,559,544 km (0.091 R)
• M56: 25,627,162 km (0.107 R)
• M57: 25,694,930 km (0.104 R)
• M58: 25,966,151 km (0.054 R)
• M59: 26,306,636 km (0.086 R)
• M60: 26,648,617 km (0.083 R)
• M61: 27,198,688 km (0.114 R)
• M62: 27,544,409 km (0.104 R)
• M63: 28,310,200 km (0.032 R)
• M64: 28,590,397 km (0.108 R)
• M65: 29,862,577 km (0.105 R)
• M66: 30,505,699 km (0.113 R)
• M67: 31,950,814 km (0.093 R)
• M68: 32,096,522 km (0.114 R)
• M69: 34,309,075 km (0.086 R)
• M70: 35,660,093 km (0.06 R)
• M71: 36,570,396 km (0.078 R)
• M72: 37,334,692 km (0.052 R)
• M73: 41,791,212 km (0.106 R)
• M74: 42,190,040 km (0.106 R)
• M75: 43,879,000 km (0.071 R)
• M76: 45,017,141 km (0.106 R)
• M77: 45,507,971 km (0.096 R)
• M78: 45,589,951 km (0.119 R)
• M79: 45,836,189 km (0.047 R)
• M80: 46,165,005 km (0.076 R)
• M81: 46,908,058 km (0.086 R)
• M82: 47,073,663 km (0.114 R)
• M83: 47,821,503 km (0.074 R)
• M84: 48,657,007 km (0.116 R)
• M85: 51,277,662 km (0.061 R)
• M86: 53,597,177 km (0.086 R)
• M87: 54,464,845 km (0.108 R)
• M88: 55,862,986 km (0.087 R)
• M89: 57,893,179 km (0.1 R)
• M90: 57,982,040 km (0.082 R)
• M91: 58,426,795 km (0.12 R)
• M92: 58,872,596 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 785.9

Radius: 3.3

Gravity: 72.17 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 5.47 AU - 8.51 AU

Year: 12123 Days

Day: 17.6 Hours

Environment

Temp: -226 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 57,052,648 km

• M1: 61,186 km (0.075 R)
• M2: 125,513 km (0.116 R)
• M3: 202,256 km (0.118 R)
• M4: 796,609 km (0.064 R)
• M5: 964,158 km (0.109 R)
• M6: 1,051,972 km (0.06 R)
• M7: 1,710,352 km (0.091 R)
• M8: 1,843,943 km (0.069 R)
• M9: 2,177,995 km (0.108 R)
• M10: 2,206,718 km (0.099 R)
• M11: 2,351,978 km (0.101 R)
• M12: 2,713,257 km (0.065 R)
• M13: 3,758,347 km (0.118 R)
• M14: 3,792,904 km (0.068 R)
• M15: 4,072,503 km (0.116 R)
• M16: 4,107,808 km (0.105 R)
• M17: 4,179,017 km (0.114 R)
• M18: 4,725,498 km (0.084 R)
• M19: 4,799,997 km (0.071 R)
• M20: 5,178,629 km (0.106 R)
• M21: 6,786,208 km (0.068 R)
• M22: 7,468,823 km (0.104 R)
• M23: 7,818,434 km (0.11 R)
• M24: 8,806,677 km (0.11 R)
• M25: 9,082,984 km (0.093 R)
• M26: 9,129,360 km (0.072 R)
• M27: 9,175,735 km (0.115 R)
• M28: 9,222,260 km (0.112 R)
• M29: 9,928,960 km (0.106 R)
• M30: 10,652,864 km (0.095 R)
• M31: 11,194,409 km (0.09 R)
• M32: 11,543,720 km (0.098 R)
• M33: 13,713,487 km (0.112 R)
• M34: 14,626,483 km (0.076 R)
• M35: 15,337,970 km (0.08 R)
• M36: 15,448,374 km (0.097 R)
• M37: 16,794,156 km (0.06 R)
• M38: 17,481,110 km (0.118 R)
• M39: 17,654,194 km (0.067 R)
• M40: 18,118,696 km (0.043 R)
• M41: 18,411,010 km (0.098 R)
• M42: 19,655,963 km (0.104 R)
• M43: 20,137,220 km (0.065 R)
• M44: 21,172,886 km (0.055 R)
• M45: 21,295,855 km (0.042 R)
• M46: 21,419,124 km (0.047 R)
• M47: 21,480,758 km (0.084 R)
• M48: 22,163,373 km (0.056 R)
• M49: 22,225,756 km (0.101 R)
• M50: 22,476,033 km (0.074 R)
• M51: 22,916,000 km (0.1 R)
• M52: 23,105,541 km (0.115 R)
• M53: 23,422,539 km (0.095 R)
• M54: 23,740,883 km (0.083 R)
• M55: 24,060,723 km (0.115 R)
• M56: 25,354,296 km (0.115 R)
• M57: 25,812,365 km (0.093 R)
• M58: 25,943,712 km (0.113 R)
• M59: 27,470,358 km (0.09 R)
• M60: 27,940,843 km (0.106 R)
• M61: 28,346,104 km (0.039 R)
• M62: 29,367,857 km (0.06 R)
• M63: 29,436,523 km (0.113 R)
• M64: 30,193,937 km (0.118 R)
• M65: 32,009,905 km (0.048 R)
• M66: 33,502,144 km (0.107 R)
• M67: 33,788,923 km (0.113 R)
• M68: 34,220,663 km (0.081 R)
• M69: 35,892,568 km (0.103 R)
• M70: 36,259,532 km (0.05 R)
• M71: 36,553,941 km (0.109 R)
• M72: 36,627,692 km (0.088 R)
• M73: 37,219,352 km (0.089 R)
• M74: 37,516,453 km (0.084 R)
• M75: 38,412,245 km (0.096 R)
• M76: 38,637,240 km (0.037 R)
• M77: 39,466,162 km (0.088 R)
• M78: 39,541,859 km (0.04 R)
• M79: 39,693,252 km (0.12 R)
• M80: 40,224,773 km (0.103 R)
• M81: 40,911,726 km (0.074 R)
• M82: 41,218,253 km (0.097 R)
• M83: 43,541,358 km (0.06 R)
• M84: 43,776,077 km (0.037 R)
• M85: 44,561,167 km (0.072 R)
• M86: 44,955,507 km (0.079 R)
• M87: 45,906,650 km (0.083 R)
• M88: 47,828,683 km (0.044 R)
• M89: 49,450,324 km (0.117 R)
• M90: 50,678,373 km (0.111 R)
• M91: 51,337,501 km (0.113 R)
• M92: 51,585,385 km (0.068 R)
• M93: 52,165,226 km (0.088 R)
• M94: 53,331,641 km (0.119 R)
• M95: 53,917,915 km (0.12 R)
• M96: 55,859,546 km (0.05 R)
• M97: 57,052,589 km (0.06 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: 180 - 12,072 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit