🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.6 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 567.1

Radius: 13

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.18 AU - 1.2 AU

Year: 896 Days

Day: 12 Hours

Environment

Temp: -185 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 79,320,730 km

• M1: 188,643 km (0.089 R)
• M2: 279,000 km (0.118 R)
• M3: 416,780 km (0.117 R)
• M4: 524,939 km (0.065 R)
• M5: 640,279 km (0.068 R)
• M6: 782,098 km (0.117 R)
• M7: 865,872 km (0.117 R)
• M8: 995,275 km (0.112 R)
• M9: 1,081,144 km (0.083 R)
• M10: 1,202,318 km (0.065 R)
• M11: 1,403,378 km (0.114 R)
• M12: 1,487,152 km (0.083 R)
• M13: 1,587,084 km (0.042 R)
• M14: 1,931,907 km (0.109 R)
• M15: 2,073,426 km (0.078 R)
• M16: 2,284,210 km (0.098 R)
• M17: 2,426,029 km (0.101 R)
• M18: 2,553,636 km (0.099 R)
• M19: 2,718,493 km (0.111 R)
• M20: 2,896,065 km (0.103 R)
• M21: 3,188,230 km (0.102 R)
• M22: 3,423,248 km (0.117 R)
• M23: 3,664,101 km (0.094 R)
• M24: 3,791,558 km (0.116 R)
• M25: 3,980,500 km (0.087 R)
• M26: 4,264,886 km (0.066 R)
• M27: 4,472,079 km (0.059 R)
• M28: 4,619,133 km (0.059 R)
• M29: 4,842,782 km (0.109 R)
• M30: 5,004,797 km (0.077 R)
• M31: 5,190,597 km (0.081 R)
• M32: 5,716,135 km (0.032 R)
• M33: 5,956,538 km (0.037 R)
• M34: 6,176,896 km (0.037 R)
• M35: 6,423,733 km (0.093 R)
• M36: 6,590,085 km (0.095 R)
• M37: 6,697,796 km (0.119 R)
• M38: 6,902,745 km (0.112 R)
• M39: 6,987,866 km (0.116 R)
• M40: 7,097,671 km (0.069 R)
• M41: 7,257,442 km (0.102 R)
• M42: 7,468,075 km (0.107 R)
• M43: 7,580,573 km (0.101 R)
• M44: 7,908,342 km (0.063 R)
• M45: 8,022,934 km (0.11 R)
• M46: 8,879,980 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 568.1

Radius: 10.6

Gravity: 5.06 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 3.02 AU - 4.22 AU

Year: 4754 Days

Day: 5.8 Hours

Environment

Temp: -215 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 79,320,730 km

• M1: 167,699 km (0.118 R)
• M2: 246,238 km (0.086 R)
• M3: 605,273 km (0.084 R)
• M4: 881,281 km (0.119 R)
• M5: 1,141,432 km (0.095 R)
• M6: 1,224,459 km (0.098 R)
• M7: 1,456,036 km (0.08 R)
• M8: 1,846,337 km (0.058 R)
• M9: 2,062,356 km (0.093 R)
• M10: 2,147,627 km (0.064 R)
• M11: 2,410,620 km (0.1 R)
• M12: 2,500,828 km (0.052 R)
• M13: 2,628,734 km (0.084 R)
• M14: 2,759,034 km (0.112 R)
• M15: 3,064,961 km (0.059 R)
• M16: 3,241,935 km (0.101 R)
• M17: 3,503,433 km (0.103 R)
• M18: 4,111,847 km (0.108 R)
• M19: 4,198,464 km (0.072 R)
• M20: 4,707,695 km (0.116 R)
• M21: 4,775,613 km (0.043 R)
• M22: 4,866,718 km (0.083 R)
• M23: 5,027,536 km (0.058 R)
• M24: 5,166,662 km (0.069 R)
• M25: 6,226,413 km (0.028 R)
• M26: 6,326,045 km (0.106 R)
• M27: 6,628,083 km (0.112 R)
• M28: 6,780,972 km (0.11 R)
• M29: 6,909,178 km (0.089 R)
• M30: 7,090,191 km (0.063 R)
• M31: 7,456,855 km (0.046 R)
• M32: 7,562,771 km (0.077 R)
• M33: 7,669,135 km (0.092 R)
• M34: 7,856,581 km (0.117 R)
• M35: 7,991,369 km (0.116 R)
• M36: 8,372,993 km (0.109 R)
• M37: 8,510,772 km (0.115 R)
• M38: 8,956,574 km (0.07 R)
• M39: 9,324,435 km (0.107 R)
• M40: 9,900,088 km (0.098 R)
• M41: 10,192,253 km (0.095 R)
• M42: 10,428,019 km (0.102 R)
• M43: 10,695,350 km (0.112 R)
• M44: 11,176,457 km (0.099 R)
• M45: 11,849,348 km (0.076 R)
• M46: 12,035,149 km (0.094 R)
• M47: 13,234,475 km (0.056 R)
• M48: 13,459,620 km (0.025 R)
• M49: 13,621,036 km (0.109 R)
• M50: 14,570,833 km (0.064 R)
• M51: 14,637,104 km (0.098 R)
• M52: 14,869,879 km (0.057 R)
• M53: 15,474,105 km (0.056 R)
• M54: 15,983,784 km (0.062 R)
• M55: 16,189,182 km (0.065 R)
• M56: 16,464,442 km (0.12 R)
• M57: 16,671,935 km (0.052 R)
• M58: 17,229,486 km (0.109 R)
• M59: 17,581,041 km (0.107 R)
• M60: 17,863,931 km (0.08 R)
• M61: 19,010,897 km (0.083 R)
• M62: 19,083,303 km (0.119 R)
• M63: 19,483,477 km (0.078 R)
• M64: 20,887,453 km (0.038 R)
• M65: 21,149,698 km (0.089 R)
• M66: 21,753,026 km (0.053 R)
• M67: 22,438,633 km (0.05 R)
• M68: 22,553,525 km (0.048 R)
• M69: 23,363,597 km (0.12 R)
• M70: 23,830,941 km (0.095 R)
• M71: 24,065,660 km (0.117 R)
• M72: 24,458,653 km (0.094 R)
• M73: 25,012,465 km (0.114 R)
• M74: 25,091,901 km (0.09 R)
• M75: 26,051,871 km (0.109 R)
• M76: 26,334,012 km (0.082 R)
• M77: 26,455,336 km (0.118 R)
• M78: 26,698,433 km (0.113 R)
• M79: 26,779,664 km (0.045 R)
• M80: 27,186,870 km (0.105 R)
• M81: 27,350,380 km (0.083 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 310.3

Radius: 7.1

Gravity: 6.16 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 4.93 AU - 7.19 AU

Year: 10297 Days

Day: 19.8 Hours

Environment

Temp: -226 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 79,320,730 km

• M1: 89,460 km (0.059 R)
• M2: 178,769 km (0.087 R)
• M3: 519,553 km (0.051 R)
• M4: 680,521 km (0.119 R)
• M5: 919,877 km (0.096 R)
• M6: 1,016,368 km (0.064 R)
• M7: 1,219,671 km (0.101 R)
• M8: 1,290,431 km (0.117 R)
• M9: 1,344,286 km (0.107 R)
• M10: 2,071,183 km (0.089 R)
• M11: 2,575,627 km (0.052 R)
• M12: 3,068,252 km (0.091 R)
• M13: 3,288,311 km (0.116 R)
• M14: 3,743,836 km (0.111 R)
• M15: 3,821,777 km (0.095 R)
• M16: 4,138,625 km (0.081 R)
• M17: 4,939,123 km (0.068 R)
• M18: 5,139,435 km (0.115 R)
• M19: 5,997,528 km (0.047 R)
• M20: 6,211,304 km (0.098 R)
• M21: 6,427,473 km (0.101 R)
• M22: 6,614,919 km (0.106 R)
• M23: 6,740,730 km (0.115 R)
• M24: 6,867,440 km (0.095 R)
• M25: 7,027,061 km (0.041 R)
• M26: 7,349,743 km (0.109 R)
• M27: 7,447,431 km (0.094 R)
• M28: 7,677,213 km (0.086 R)
• M29: 7,776,546 km (0.056 R)
• M30: 7,976,110 km (0.118 R)
• M31: 8,177,618 km (0.103 R)
• M32: 8,414,581 km (0.063 R)
• M33: 8,551,164 km (0.093 R)
• M34: 8,860,981 km (0.06 R)
• M35: 8,964,952 km (0.111 R)
• M36: 9,385,471 km (0.074 R)
• M37: 9,456,081 km (0.082 R)
• M38: 9,562,595 km (0.087 R)
• M39: 10,318,364 km (0.095 R)
• M40: 11,393,374 km (0.098 R)
• M41: 11,506,619 km (0.12 R)
• M42: 11,696,160 km (0.1 R)
• M43: 11,810,453 km (0.053 R)
• M44: 13,209,941 km (0.089 R)
• M45: 14,212,396 km (0.101 R)
• M46: 14,334,318 km (0.098 R)
• M47: 14,702,180 km (0.096 R)
• M48: 16,247,077 km (0.106 R)
• M49: 16,587,861 km (0.096 R)
• M50: 16,759,150 km (0.088 R)
• M51: 16,974,122 km (0.055 R)
• M52: 17,189,843 km (0.077 R)
• M53: 17,842,837 km (0.05 R)
• M54: 18,106,279 km (0.099 R)
• M55: 18,371,067 km (0.058 R)
• M56: 19,262,820 km (0.104 R)
• M57: 20,259,890 km (0.088 R)
• M58: 20,488,924 km (0.088 R)
• M59: 20,810,859 km (0.082 R)
• M60: 21,646,513 km (0.102 R)
• M61: 21,786,835 km (0.107 R)
• M62: 23,254,690 km (0.069 R)
• M63: 23,398,453 km (0.097 R)
• M64: 23,831,539 km (0.069 R)
• M65: 24,267,168 km (0.111 R)
• M66: 24,901,014 km (0.106 R)
• M67: 25,392,443 km (0.088 R)
• M68: 26,384,576 km (0.026 R)
• M69: 26,634,704 km (0.101 R)
• M70: 27,693,408 km (0.115 R)
• M71: 27,896,712 km (0.103 R)
• M72: 28,151,327 km (0.108 R)
• M73: 28,765,875 km (0.108 R)
• M74: 29,074,795 km (0.068 R)
• M75: 29,126,406 km (0.074 R)
• M76: 29,281,390 km (0.086 R)
• M77: 30,060,346 km (0.092 R)
• M78: 30,740,866 km (0.044 R)
• M79: 31,479,431 km (0.038 R)
• M80: 31,904,139 km (0.11 R)
• M81: 32,491,162 km (0.113 R)
• M82: 32,812,797 km (0.086 R)
• M83: 32,866,652 km (0.09 R)
• M84: 35,534,581 km (0.047 R)
• M85: 35,589,633 km (0.07 R)
• M86: 36,142,995 km (0.091 R)
• M87: 36,476,299 km (0.106 R)
• M88: 36,587,600 km (0.104 R)
• M89: 36,699,050 km (0.101 R)
• M90: 36,866,450 km (0.074 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 851.6

Radius: 7

Gravity: 17.38 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 4.61 AU - 7.59 AU

Year: 10399 Days

Day: 18.8 Hours

Environment

Temp: -219 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 79,320,730 km

• M1: 105,766 km (0.112 R)
• M2: 193,879 km (0.115 R)
• M3: 347,815 km (0.086 R)
• M4: 403,615 km (0.048 R)
• M5: 478,264 km (0.077 R)
• M6: 558,000 km (0.106 R)
• M7: 625,170 km (0.049 R)
• M8: 942,167 km (0.105 R)
• M9: 1,215,632 km (0.049 R)
• M10: 1,419,085 km (0.051 R)
• M11: 1,560,904 km (0.107 R)
• M12: 1,609,224 km (0.077 R)
• M13: 2,282,564 km (0.086 R)
• M14: 2,449,366 km (0.118 R)
• M15: 2,562,612 km (0.073 R)
• M16: 2,706,824 km (0.115 R)
• M17: 2,943,189 km (0.108 R)
• M18: 3,003,327 km (0.067 R)
• M19: 3,094,282 km (0.039 R)
• M20: 3,594,837 km (0.111 R)
• M21: 3,920,511 km (0.093 R)
• M22: 4,289,719 km (0.073 R)
• M23: 4,358,085 km (0.118 R)
• M24: 4,461,308 km (0.101 R)
• M25: 4,882,127 km (0.116 R)
• M26: 5,061,345 km (0.065 R)
• M27: 5,724,063 km (0.09 R)
• M28: 6,808,349 km (0.092 R)
• M29: 7,332,988 km (0.09 R)
• M30: 7,620,815 km (0.079 R)
• M31: 8,809,071 km (0.05 R)
• M32: 8,939,819 km (0.096 R)
• M33: 9,115,148 km (0.105 R)
• M34: 10,236,384 km (0.071 R)
• M35: 10,558,019 km (0.092 R)
• M36: 11,258,586 km (0.084 R)
• M37: 12,802,586 km (0.118 R)
• M38: 13,599,344 km (0.051 R)
• M39: 13,750,438 km (0.099 R)
• M40: 15,765,820 km (0.077 R)
• M41: 16,243,786 km (0.108 R)
• M42: 16,350,748 km (0.082 R)
• M43: 16,834,548 km (0.102 R)
• M44: 17,377,737 km (0.102 R)
• M45: 17,981,814 km (0.072 R)
• M46: 18,369,721 km (0.092 R)
• M47: 18,704,521 km (0.093 R)
• M48: 21,103,921 km (0.107 R)
• M49: 21,630,506 km (0.104 R)
• M50: 22,161,429 km (0.108 R)
• M51: 22,339,300 km (0.057 R)
• M52: 22,577,311 km (0.094 R)
• M53: 22,816,218 km (0.075 R)
• M54: 22,935,897 km (0.098 R)
• M55: 23,840,515 km (0.079 R)
• M56: 24,266,719 km (0.108 R)
• M57: 26,560,803 km (0.105 R)
• M58: 27,065,845 km (0.06 R)
• M59: 27,765,365 km (0.087 R)
• M60: 29,182,505 km (0.12 R)
• M61: 29,442,656 km (0.036 R)
• M62: 30,162,072 km (0.116 R)
• M63: 30,293,419 km (0.117 R)
• M64: 31,885,440 km (0.07 R)
• M65: 32,556,685 km (0.046 R)
• M66: 32,624,154 km (0.104 R)
• M67: 32,894,178 km (0.085 R)
• M68: 33,029,415 km (0.102 R)
• M69: 33,300,486 km (0.107 R)
• M70: 33,572,455 km (0.073 R)
• M71: 33,913,239 km (0.117 R)
• M72: 35,357,457 km (0.088 R)
• M73: 36,821,571 km (0.119 R)
• M74: 37,314,047 km (0.063 R)
• M75: 37,596,488 km (0.101 R)
• M76: 38,661,625 km (0.077 R)
• M77: 40,894,373 km (0.084 R)
• M78: 40,967,227 km (0.102 R)
• M79: 42,799,053 km (0.104 R)
• M80: 43,539,263 km (0.093 R)
• M81: 43,687,814 km (0.036 R)
• M82: 44,433,111 km (0.094 R)
• M83: 45,107,498 km (0.117 R)
• M84: 45,709,779 km (0.109 R)
• M85: 46,390,599 km (0.092 R)
• M86: 47,609,074 km (0.115 R)
• M87: 51,170,400 km (0.093 R)
• M88: 51,327,179 km (0.052 R)
• M89: 52,034,627 km (0.075 R)
• M90: 52,113,465 km (0.093 R)
• M91: 52,903,641 km (0.085 R)

Asteroid Belt

Center: 8.21 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 10.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 594.5

Radius: 5.9

Gravity: 17.08 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 7.87 AU - 12.75 AU

Year: 22851 Days

Day: 23.1 Hours

Environment

Temp: -237 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 79,320,730 km

• M1: 119,828 km (0.073 R)
• M2: 233,821 km (0.1 R)
• M3: 707,299 km (0.073 R)
• M4: 1,296,714 km (0.105 R)
• M5: 1,356,404 km (0.062 R)
• M6: 1,668,615 km (0.049 R)
• M7: 1,833,023 km (0.116 R)
• M8: 2,071,931 km (0.098 R)
• M9: 2,847,147 km (0.119 R)
• M10: 3,326,458 km (0.104 R)
• M11: 4,135,932 km (0.064 R)
• M12: 4,448,891 km (0.12 R)
• M13: 4,677,177 km (0.051 R)
• M14: 4,769,629 km (0.078 R)
• M15: 5,097,697 km (0.099 R)
• M16: 5,145,269 km (0.101 R)
• M17: 5,192,841 km (0.101 R)
• M18: 5,726,307 km (0.071 R)
• M19: 5,974,640 km (0.071 R)
• M20: 6,430,464 km (0.083 R)
• M21: 7,482,885 km (0.092 R)
• M22: 9,566,185 km (0.12 R)
• M23: 9,683,620 km (0.118 R)
• M24: 10,518,974 km (0.103 R)
• M25: 11,501,683 km (0.085 R)
• M26: 12,194,171 km (0.066 R)
• M27: 12,449,385 km (0.107 R)
• M28: 12,513,413 km (0.04 R)
• M29: 12,770,871 km (0.048 R)
• M30: 13,356,397 km (0.085 R)
• M31: 14,418,692 km (0.104 R)
• M32: 14,688,417 km (0.057 R)
• M33: 14,823,952 km (0.109 R)
• M34: 15,096,370 km (0.053 R)
• M35: 15,233,102 km (0.069 R)
• M36: 16,202,048 km (0.093 R)
• M37: 16,342,071 km (0.08 R)
• M38: 18,199,030 km (0.119 R)
• M39: 18,417,443 km (0.116 R)
• M40: 20,272,157 km (0.081 R)
• M41: 21,336,396 km (0.09 R)
• M42: 22,574,767 km (0.077 R)
• M43: 23,360,605 km (0.081 R)
• M44: 23,756,890 km (0.073 R)
• M45: 25,282,788 km (0.112 R)
• M46: 25,364,020 km (0.105 R)
• M47: 26,016,715 km (0.078 R)
• M48: 26,509,790 km (0.109 R)
• M49: 27,089,033 km (0.083 R)
• M50: 29,276,453 km (0.074 R)
• M51: 33,016,699 km (0.086 R)
• M52: 33,283,282 km (0.031 R)
• M53: 34,266,439 km (0.101 R)
• M54: 34,987,651 km (0.117 R)
• M55: 35,440,783 km (0.097 R)
• M56: 36,812,146 km (0.057 R)
• M57: 39,984,220 km (0.118 R)
• M58: 40,647,985 km (0.101 R)
• M59: 42,854,853 km (0.109 R)
• M60: 43,826,342 km (0.077 R)
• M61: 43,923,880 km (0.032 R)
• M62: 44,903,446 km (0.093 R)
• M63: 45,198,603 km (0.096 R)
• M64: 46,286,778 km (0.089 R)
• M65: 46,684,559 km (0.11 R)
• M66: 48,589,688 km (0.084 R)
• M67: 48,791,645 km (0.104 R)
• M68: 49,196,606 km (0.08 R)
• M69: 50,315,598 km (0.113 R)
• M70: 50,417,774 km (0.083 R)
• M71: 51,134,796 km (0.112 R)
• M72: 51,443,117 km (0.068 R)
• M73: 52,993,999 km (0.052 R)
• M74: 57,203,982 km (0.111 R)
• M75: 59,456,926 km (0.037 R)
• M76: 65,716,250 km (0.112 R)
• M77: 66,611,444 km (0.114 R)
• M78: 66,948,039 km (0.066 R)
• M79: 72,757,972 km (0.05 R)
• M80: 74,846,807 km (0.11 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 236 - 18,573 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit