🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.55 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 480.5

Radius: 14.6

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.85 AU - 1.35 AU

Year: 769 Days

Day: 5.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 55,497,440 km

• M1: 195,375 km (0.102 R)
• M2: 361,428 km (0.094 R)
• M3: 490,382 km (0.093 R)
• M4: 645,066 km (0.105 R)
• M5: 736,919 km (0.065 R)
• M6: 910,602 km (0.102 R)
• M7: 1,033,123 km (0.075 R)
• M8: 1,138,889 km (0.114 R)
• M9: 1,236,875 km (0.085 R)
• M10: 1,344,137 km (0.091 R)
• M11: 1,473,689 km (0.104 R)
• M12: 1,594,713 km (0.109 R)
• M13: 1,799,662 km (0.03 R)
• M14: 1,950,607 km (0.115 R)
• M15: 2,149,123 km (0.093 R)
• M16: 2,243,669 km (0.119 R)
• M17: 2,414,659 km (0.104 R)
• M18: 2,536,133 km (0.083 R)
• M19: 2,636,363 km (0.036 R)
• M20: 2,746,019 km (0.119 R)
• M21: 2,849,091 km (0.062 R)
• M22: 2,994,201 km (0.108 R)
• M23: 3,191,521 km (0.112 R)
• M24: 3,495,653 km (0.116 R)
• M25: 3,651,534 km (0.114 R)
• M26: 3,783,031 km (0.068 R)
• M27: 3,907,347 km (0.099 R)
• M28: 4,015,057 km (0.119 R)
• M29: 4,465,048 km (0.102 R)
• M30: 4,634,392 km (0.063 R)
• M31: 4,873,300 km (0.093 R)
• M32: 5,155,741 km (0.103 R)
• M33: 5,323,739 km (0.113 R)
• M34: 5,423,521 km (0.12 R)
• M35: 5,523,901 km (0.09 R)
• M36: 5,624,880 km (0.118 R)
• M37: 5,797,965 km (0.044 R)
• M38: 5,890,267 km (0.049 R)
• M39: 6,317,518 km (0.068 R)
• M40: 6,572,134 km (0.071 R)
• M41: 6,744,022 km (0.058 R)
• M42: 6,949,868 km (0.105 R)
• M43: 7,069,995 km (0.08 R)
• M44: 7,279,283 km (0.118 R)
• M45: 7,468,225 km (0.065 R)
• M46: 7,613,933 km (0.07 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 224

Radius: 14.1

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.4 AU - 2.08 AU

Year: 1531 Days

Day: 11.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 55,497,440 km

• M1: 197,768 km (0.11 R)
• M2: 343,477 km (0.048 R)
• M3: 499,956 km (0.105 R)
• M4: 590,164 km (0.111 R)
• M5: 698,024 km (0.093 R)
• M6: 819,647 km (0.105 R)
• M7: 961,615 km (0.085 R)
• M8: 1,125,724 km (0.059 R)
• M9: 1,218,325 km (0.105 R)
• M10: 1,462,020 km (0.109 R)
• M11: 1,646,175 km (0.112 R)
• M12: 1,737,430 km (0.114 R)
• M13: 1,917,396 km (0.108 R)
• M14: 2,103,795 km (0.086 R)
• M15: 2,364,843 km (0.076 R)
• M16: 2,618,860 km (0.113 R)
• M17: 2,799,425 km (0.082 R)
• M18: 2,928,229 km (0.108 R)
• M19: 3,078,126 km (0.104 R)
• M20: 3,172,971 km (0.069 R)
• M21: 3,552,949 km (0.099 R)
• M22: 3,733,364 km (0.062 R)
• M23: 3,855,287 km (0.082 R)
• M24: 4,009,672 km (0.076 R)
• M25: 4,197,716 km (0.117 R)
• M26: 4,303,482 km (0.091 R)
• M27: 4,867,915 km (0.045 R)
• M28: 4,979,216 km (0.062 R)
• M29: 5,113,854 km (0.12 R)
• M30: 5,261,208 km (0.062 R)
• M31: 5,513,729 km (0.043 R)
• M32: 5,606,629 km (0.114 R)
• M33: 5,758,620 km (0.091 R)
• M34: 5,876,504 km (0.082 R)
• M35: 6,042,856 km (0.116 R)
• M36: 6,138,599 km (0.078 R)
• M37: 6,612,974 km (0.109 R)
• M38: 7,036,336 km (0.112 R)
• M39: 7,175,163 km (0.063 R)
• M40: 7,739,745 km (0.073 R)
• M41: 7,870,045 km (0.109 R)
• M42: 7,961,748 km (0.044 R)
• M43: 8,093,394 km (0.087 R)
• M44: 8,318,838 km (0.075 R)
• M45: 8,492,522 km (0.055 R)
• M46: 9,048,577 km (0.075 R)
• M47: 9,296,460 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 411.4

Radius: 8.3

Gravity: 5.97 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.55 AU - 2.49 AU

Year: 1915 Days

Day: 8 Hours

Environment

Temp: -203 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 55,497,440 km

• M1: 105,466 km (0.061 R)
• M2: 179,517 km (0.076 R)
• M3: 234,719 km (0.104 R)
• M4: 360,830 km (0.119 R)
• M5: 475,272 km (0.084 R)
• M6: 623,075 km (0.109 R)
• M7: 809,025 km (0.07 R)
• M8: 901,028 km (0.058 R)
• M9: 1,062,444 km (0.042 R)
• M10: 1,146,817 km (0.067 R)
• M11: 1,349,522 km (0.117 R)
• M12: 1,450,800 km (0.101 R)
• M13: 1,709,904 km (0.111 R)
• M14: 1,983,817 km (0.067 R)
• M15: 2,057,120 km (0.1 R)
• M16: 2,174,255 km (0.118 R)
• M17: 2,359,757 km (0.119 R)
• M18: 3,213,512 km (0.106 R)
• M19: 3,901,363 km (0.117 R)
• M20: 3,980,650 km (0.094 R)
• M21: 4,033,757 km (0.09 R)
• M22: 4,745,693 km (0.045 R)
• M23: 4,858,789 km (0.114 R)
• M24: 4,915,636 km (0.032 R)
• M25: 5,087,375 km (0.053 R)
• M26: 5,437,135 km (0.103 R)
• M27: 5,511,036 km (0.109 R)
• M28: 5,614,857 km (0.097 R)
• M29: 5,719,575 km (0.069 R)
• M30: 5,885,180 km (0.117 R)
• M31: 5,991,544 km (0.086 R)
• M32: 6,113,766 km (0.065 R)
• M33: 6,190,509 km (0.1 R)
• M34: 6,252,293 km (0.116 R)
• M35: 6,391,868 km (0.098 R)
• M36: 6,485,516 km (0.087 R)
• M37: 6,674,159 km (0.115 R)
• M38: 6,880,455 km (0.066 R)
• M39: 7,105,151 km (0.089 R)
• M40: 7,250,859 km (0.107 R)
• M41: 7,594,635 km (0.103 R)
• M42: 7,760,240 km (0.064 R)
• M43: 7,843,566 km (0.086 R)
• M44: 7,910,436 km (0.065 R)
• M45: 8,027,721 km (0.062 R)
• M46: 8,213,372 km (0.043 R)
• M47: 8,383,465 km (0.116 R)
• M48: 8,468,885 km (0.029 R)
• M49: 8,935,331 km (0.112 R)
• M50: 9,092,708 km (0.056 R)
• M51: 9,268,635 km (0.113 R)
• M52: 9,605,978 km (0.105 R)
• M53: 9,875,255 km (0.089 R)
• M54: 10,110,572 km (0.114 R)
• M55: 10,238,029 km (0.064 R)
• M56: 10,549,791 km (0.1 R)
• M57: 10,642,093 km (0.103 R)
• M58: 11,447,079 km (0.061 R)
• M59: 11,637,069 km (0.082 R)
• M60: 11,694,215 km (0.064 R)
• M61: 12,271,513 km (0.075 R)
• M62: 12,446,543 km (0.104 R)
• M63: 12,956,672 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 993.4

Radius: 9.9

Gravity: 10.14 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 3.03 AU - 3.31 AU

Year: 3764 Days

Day: 11.8 Hours

Environment

Temp: -214 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 55,497,440 km

• M1: 191,186 km (0.063 R)
• M2: 536,907 km (0.068 R)
• M3: 611,406 km (0.079 R)
• M4: 796,459 km (0.116 R)
• M5: 883,375 km (0.118 R)
• M6: 947,703 km (0.109 R)
• M7: 1,053,917 km (0.103 R)
• M8: 1,293,722 km (0.034 R)
• M9: 1,443,021 km (0.09 R)
• M10: 1,598,154 km (0.083 R)
• M11: 1,726,509 km (0.101 R)
• M12: 1,824,944 km (0.081 R)
• M13: 1,925,325 km (0.091 R)
• M14: 2,062,207 km (0.118 R)
• M15: 2,309,492 km (0.054 R)
• M16: 2,529,251 km (0.074 R)
• M17: 3,048,805 km (0.108 R)
• M18: 3,209,024 km (0.05 R)
• M19: 3,392,730 km (0.087 R)
• M20: 3,749,222 km (0.096 R)
• M21: 3,813,399 km (0.096 R)
• M22: 3,921,259 km (0.096 R)
• M23: 4,139,822 km (0.098 R)
• M24: 4,317,694 km (0.12 R)
• M25: 4,385,013 km (0.083 R)
• M26: 4,589,214 km (0.064 R)
• M27: 4,983,554 km (0.075 R)
• M28: 5,485,604 km (0.088 R)
• M29: 5,558,758 km (0.096 R)
• M30: 5,632,061 km (0.117 R)
• M31: 6,797,727 km (0.119 R)
• M32: 6,981,583 km (0.102 R)
• M33: 7,060,870 km (0.086 R)
• M34: 7,760,539 km (0.097 R)
• M35: 7,842,818 km (0.114 R)
• M36: 8,118,826 km (0.069 R)
• M37: 8,397,976 km (0.076 R)
• M38: 8,680,416 km (0.097 R)
• M39: 8,765,687 km (0.073 R)
• M40: 8,879,980 km (0.108 R)
• M41: 9,516,968 km (0.025 R)
• M42: 9,663,873 km (0.027 R)
• M43: 9,752,435 km (0.066 R)
• M44: 9,989,697 km (0.047 R)
• M45: 10,349,181 km (0.06 R)
• M46: 11,359,565 km (0.063 R)
• M47: 13,671,301 km (0.081 R)
• M48: 13,770,783 km (0.074 R)
• M49: 15,256,290 km (0.077 R)
• M50: 15,497,292 km (0.118 R)
• M51: 15,635,670 km (0.072 R)
• M52: 16,333,245 km (0.075 R)
• M53: 17,434,734 km (0.074 R)
• M54: 17,614,551 km (0.084 R)
• M55: 17,903,724 km (0.044 R)
• M56: 18,413,404 km (0.083 R)
• M57: 18,927,871 km (0.118 R)
• M58: 19,971,166 km (0.059 R)
• M59: 20,159,360 km (0.112 R)
• M60: 20,537,693 km (0.092 R)
• M61: 20,651,537 km (0.108 R)
• M62: 22,307,735 km (0.097 R)
• M63: 22,581,350 km (0.078 R)
• M64: 22,934,850 km (0.062 R)
• M65: 23,013,688 km (0.08 R)
• M66: 23,329,788 km (0.103 R)
• M67: 23,647,235 km (0.074 R)
• M68: 23,806,556 km (0.06 R)
• M69: 23,886,442 km (0.111 R)
• M70: 24,166,339 km (0.095 R)
• M71: 24,447,434 km (0.12 R)
• M72: 24,729,575 km (0.12 R)
• M73: 25,215,768 km (0.035 R)
• M74: 26,115,300 km (0.114 R)
• M75: 26,693,047 km (0.116 R)
• M76: 26,776,074 km (0.077 R)
• M77: 26,942,128 km (0.112 R)
• M78: 27,108,481 km (0.105 R)
• M79: 27,317,020 km (0.095 R)
• M80: 27,987,667 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 995.1

Radius: 13.9

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 3.68 AU - 4.78 AU

Year: 5801 Days

Day: 8 Hours

Environment

Temp: -218 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 55,497,440 km

• M1: 295,456 km (0.106 R)
• M2: 388,057 km (0.059 R)
• M3: 508,034 km (0.093 R)
• M4: 657,782 km (0.104 R)
• M5: 1,039,406 km (0.101 R)
• M6: 1,204,712 km (0.05 R)
• M7: 1,343,688 km (0.047 R)
• M8: 1,544,149 km (0.06 R)
• M9: 1,955,095 km (0.108 R)
• M10: 2,578,618 km (0.07 R)
• M11: 2,692,163 km (0.089 R)
• M12: 2,948,275 km (0.114 R)
• M13: 3,236,849 km (0.106 R)
• M14: 3,687,288 km (0.059 R)
• M15: 3,894,033 km (0.107 R)
• M16: 4,078,038 km (0.095 R)
• M17: 4,455,025 km (0.059 R)
• M18: 4,592,355 km (0.066 R)
• M19: 4,815,256 km (0.091 R)
• M20: 4,927,903 km (0.119 R)
• M21: 5,358,745 km (0.104 R)
• M22: 5,652,855 km (0.112 R)
• M23: 6,164,928 km (0.03 R)
• M24: 6,473,249 km (0.036 R)
• M25: 6,818,372 km (0.101 R)
• M26: 7,009,109 km (0.06 R)
• M27: 7,105,151 km (0.119 R)
• M28: 7,625,003 km (0.094 R)
• M29: 8,564,179 km (0.056 R)
• M30: 8,943,260 km (0.111 R)
• M31: 9,575,461 km (0.102 R)
• M32: 9,789,385 km (0.091 R)
• M33: 10,041,009 km (0.096 R)
• M34: 10,367,731 km (0.082 R)
• M35: 10,697,893 km (0.111 R)
• M36: 11,031,646 km (0.106 R)
• M37: 11,181,094 km (0.078 R)
• M38: 11,709,474 km (0.066 R)
• M39: 11,823,767 km (0.054 R)
• M40: 13,263,646 km (0.078 R)
• M41: 13,943,868 km (0.102 R)
• M42: 14,186,665 km (0.082 R)
• M43: 15,672,621 km (0.046 R)
• M44: 16,009,515 km (0.088 R)
• M45: 16,306,318 km (0.086 R)
• M46: 17,034,710 km (0.099 R)
• M47: 17,164,411 km (0.038 R)
• M48: 18,301,804 km (0.116 R)
• M49: 19,553,788 km (0.081 R)
• M50: 20,327,508 km (0.08 R)
• M51: 20,465,138 km (0.094 R)
• M52: 20,879,674 km (0.069 R)
• M53: 21,064,876 km (0.111 R)
• M54: 22,565,792 km (0.08 R)
• M55: 22,898,647 km (0.082 R)
• M56: 23,473,103 km (0.118 R)
• M57: 23,713,955 km (0.107 R)
• M58: 23,955,556 km (0.092 R)
• M59: 24,052,495 km (0.109 R)
• M60: 24,295,143 km (0.101 R)
• M61: 24,489,919 km (0.081 R)
• M62: 24,587,607 km (0.12 R)
• M63: 25,669,648 km (0.11 R)
• M64: 25,818,498 km (0.057 R)
• M65: 26,166,612 km (0.059 R)
• M66: 27,727,517 km (0.063 R)
• M67: 27,931,119 km (0.051 R)
• M68: 28,186,333 km (0.062 R)
• M69: 29,942,313 km (0.07 R)
• M70: 30,151,152 km (0.036 R)
• M71: 31,308,890 km (0.048 R)
• M72: 31,467,763 km (0.089 R)
• M73: 32,213,358 km (0.093 R)
• M74: 33,396,677 km (0.085 R)
• M75: 33,993,573 km (0.118 R)
• M76: 36,751,410 km (0.091 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 338

Radius: 3.5

Gravity: 27.59 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 7.48 AU - 10.34 AU

Year: 17736 Days

Day: 22.1 Hours

Environment

Temp: -235 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 55,497,440 km

• M1: 375,939 km (0.078 R)
• M2: 682,166 km (0.062 R)
• M3: 962,513 km (0.087 R)
• M4: 1,048,681 km (0.105 R)
• M5: 1,491,192 km (0.099 R)
• M6: 1,718,880 km (0.103 R)
• M7: 1,823,448 km (0.084 R)
• M8: 1,984,416 km (0.071 R)
• M9: 3,362,212 km (0.111 R)
• M10: 4,208,039 km (0.06 R)
• M11: 4,420,318 km (0.049 R)
• M12: 5,153,048 km (0.077 R)
• M13: 5,726,756 km (0.049 R)
• M14: 6,160,291 km (0.074 R)
• M15: 6,240,326 km (0.095 R)
• M16: 6,686,127 km (0.102 R)
• M17: 6,727,267 km (0.083 R)
• M18: 7,268,362 km (0.111 R)
• M19: 7,437,707 km (0.057 R)
• M20: 7,694,118 km (0.055 R)
• M21: 8,127,952 km (0.084 R)
• M22: 9,064,584 km (0.108 R)
• M23: 9,661,330 km (0.083 R)
• M24: 11,329,645 km (0.086 R)
• M25: 11,427,632 km (0.086 R)
• M26: 15,843,761 km (0.063 R)
• M27: 17,854,655 km (0.116 R)
• M28: 17,968,649 km (0.084 R)
• M29: 18,025,795 km (0.119 R)
• M30: 20,240,592 km (0.117 R)
• M31: 21,379,630 km (0.034 R)
• M32: 21,926,410 km (0.103 R)
• M33: 22,171,003 km (0.094 R)
• M34: 22,971,800 km (0.082 R)
• M35: 23,157,900 km (0.094 R)
• M36: 24,222,289 km (0.034 R)
• M37: 24,665,099 km (0.101 R)
• M38: 24,792,107 km (0.108 R)
• M39: 25,238,507 km (0.069 R)
• M40: 25,494,619 km (0.068 R)
• M41: 27,181,036 km (0.112 R)
• M42: 27,575,226 km (0.107 R)
• M43: 28,369,441 km (0.105 R)
• M44: 28,569,154 km (0.055 R)
• M45: 28,635,725 km (0.075 R)
• M46: 28,769,316 km (0.068 R)
• M47: 29,980,161 km (0.072 R)
• M48: 30,933,399 km (0.102 R)
• M49: 32,242,829 km (0.111 R)
• M50: 32,381,656 km (0.094 R)
• M51: 32,590,345 km (0.107 R)
• M52: 32,799,483 km (0.097 R)
• M53: 33,429,739 km (0.082 R)
• M54: 34,276,014 km (0.049 R)
• M55: 35,129,470 km (0.072 R)
• M56: 35,917,850 km (0.099 R)
• M57: 36,206,125 km (0.11 R)
• M58: 37,877,732 km (0.09 R)
• M59: 39,055,367 km (0.082 R)
• M60: 39,500,121 km (0.089 R)
• M61: 39,872,021 km (0.104 R)
• M62: 42,051,662 km (0.12 R)
• M63: 45,120,962 km (0.076 R)
• M64: 47,548,786 km (0.078 R)
• M65: 48,579,515 km (0.068 R)
• M66: 48,659,101 km (0.102 R)
• M67: 49,537,390 km (0.096 R)
• M68: 51,877,998 km (0.073 R)
• M69: 52,122,292 km (0.079 R)
• M70: 53,430,974 km (0.119 R)
• M71: 54,502,244 km (0.105 R)
• M72: 55,248,139 km (0.103 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 541 - 15,995 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit