🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.85 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 212.1

Radius: 8.1

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.47 AU - 1.93 AU

Year: 1431 Days

Day: 5 Hours

Environment

Temp: -185 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 65,263,230 km

• M1: 100,979 km (0.112 R)
• M2: 204,799 km (0.053 R)
• M3: 259,702 km (0.061 R)
• M4: 353,500 km (0.11 R)
• M5: 442,810 km (0.025 R)
• M6: 545,583 km (0.057 R)
• M7: 630,854 km (0.095 R)
• M8: 726,447 km (0.093 R)
• M9: 861,833 km (0.113 R)
• M10: 962,961 km (0.094 R)
• M11: 1,049,429 km (0.09 R)
• M12: 1,099,993 km (0.113 R)
• M13: 1,171,052 km (0.06 R)
• M14: 1,230,293 km (0.1 R)
• M15: 1,718,431 km (0.06 R)
• M16: 1,793,978 km (0.07 R)
• M17: 2,058,915 km (0.052 R)
• M18: 2,147,328 km (0.113 R)
• M19: 2,353,175 km (0.103 R)
• M20: 2,565,454 km (0.104 R)
• M21: 2,660,897 km (0.079 R)
• M22: 2,757,538 km (0.073 R)
• M23: 2,846,249 km (0.077 R)
• M24: 2,945,133 km (0.094 R)
• M25: 3,054,340 km (0.058 R)
• M26: 3,137,067 km (0.064 R)
• M27: 3,456,608 km (0.117 R)
• M28: 3,533,203 km (0.065 R)
• M29: 3,717,657 km (0.042 R)
• M30: 3,835,839 km (0.076 R)
• M31: 3,905,402 km (0.103 R)
• M32: 4,005,483 km (0.116 R)
• M33: 4,126,657 km (0.033 R)
• M34: 4,197,866 km (0.084 R)
• M35: 4,269,523 km (0.116 R)
• M36: 4,331,307 km (0.074 R)
• M37: 4,507,833 km (0.094 R)
• M38: 4,804,036 km (0.082 R)
• M39: 5,248,940 km (0.107 R)
• M40: 5,403,924 km (0.1 R)
• M41: 5,571,773 km (0.097 R)
• M42: 5,912,407 km (0.069 R)
• M43: 6,377,208 km (0.096 R)
• M44: 6,590,235 km (0.04 R)
• M45: 6,685,678 km (0.105 R)
• M46: 6,914,264 km (0.073 R)
• M47: 6,986,969 km (0.093 R)
• M48: 7,133,126 km (0.104 R)
• M49: 7,255,646 km (0.117 R)
• M50: 7,366,648 km (0.067 R)
• M51: 7,453,265 km (0.034 R)
• M52: 7,652,679 km (0.119 R)
• M53: 7,841,172 km (0.11 R)
• M54: 7,955,016 km (0.048 R)
• M55: 8,069,459 km (0.106 R)
• M56: 8,120,472 km (0.093 R)
• M57: 8,171,634 km (0.112 R)
• M58: 8,364,316 km (0.11 R)
• M59: 8,493,569 km (0.037 R)
• M60: 8,545,629 km (0.094 R)
• M61: 8,754,318 km (0.069 R)
• M62: 8,806,677 km (0.073 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 216.2

Radius: 13.3

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 4.5 AU - 7.02 AU

Year: 8926 Days

Day: 7.7 Hours

Environment

Temp: -214 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 65,263,230 km

• M1: 176,077 km (0.092 R)
• M2: 270,323 km (0.08 R)
• M3: 362,476 km (0.084 R)
• M4: 481,855 km (0.057 R)
• M5: 771,027 km (0.109 R)
• M6: 884,871 km (0.109 R)
• M7: 1,004,998 km (0.094 R)
• M8: 1,174,493 km (0.105 R)
• M9: 1,463,366 km (0.025 R)
• M10: 1,674,449 km (0.114 R)
• M11: 1,758,523 km (0.035 R)
• M12: 2,019,272 km (0.118 R)
• M13: 2,218,836 km (0.108 R)
• M14: 2,349,285 km (0.048 R)
• M15: 2,540,172 km (0.09 R)
• M16: 2,716,548 km (0.117 R)
• M17: 2,836,525 km (0.101 R)
• M18: 3,165,042 km (0.089 R)
• M19: 3,549,509 km (0.104 R)
• M20: 3,747,427 km (0.099 R)
• M21: 4,039,890 km (0.099 R)
• M22: 4,223,597 km (0.055 R)
• M23: 4,623,472 km (0.105 R)
• M24: 4,864,324 km (0.108 R)
• M25: 5,060,148 km (0.09 R)
• M26: 5,183,865 km (0.086 R)
• M27: 5,637,596 km (0.1 R)
• M28: 5,843,442 km (0.059 R)
• M29: 5,999,473 km (0.07 R)
• M30: 6,236,137 km (0.095 R)
• M31: 6,395,758 km (0.104 R)
• M32: 6,529,648 km (0.115 R)
• M33: 7,521,931 km (0.07 R)
• M34: 7,978,054 km (0.097 R)
• M35: 8,443,304 km (0.091 R)
• M36: 8,798,000 km (0.087 R)
• M37: 9,007,138 km (0.094 R)
• M38: 9,218,071 km (0.053 R)
• M39: 9,614,057 km (0.078 R)
• M40: 10,234,140 km (0.115 R)
• M41: 10,612,473 km (0.115 R)
• M42: 11,221,037 km (0.053 R)
• M43: 11,415,514 km (0.092 R)
• M44: 11,939,705 km (0.041 R)
• M45: 12,171,582 km (0.104 R)
• M46: 12,977,765 km (0.082 R)
• M47: 13,216,224 km (0.034 R)
• M48: 13,940,278 km (0.062 R)
• M49: 14,149,415 km (0.11 R)
• M50: 14,430,061 km (0.059 R)
• M51: 15,032,492 km (0.068 R)
• M52: 16,298,688 km (0.104 R)
• M53: 16,888,852 km (0.101 R)
• M54: 17,298,750 km (0.1 R)
• M55: 18,242,413 km (0.117 R)
• M56: 19,164,086 km (0.115 R)
• M57: 19,552,591 km (0.063 R)
• M58: 20,022,329 km (0.094 R)
• M59: 20,654,230 km (0.104 R)
• M60: 21,413,290 km (0.115 R)
• M61: 21,534,015 km (0.026 R)
• M62: 22,222,165 km (0.096 R)
• M63: 23,537,131 km (0.062 R)
• M64: 23,953,312 km (0.077 R)
• M65: 24,078,675 km (0.12 R)
• M66: 24,371,887 km (0.11 R)
• M67: 24,708,482 km (0.073 R)
• M68: 25,727,393 km (0.102 R)
• M69: 25,898,683 km (0.032 R)
• M70: 26,199,075 km (0.092 R)
• M71: 27,718,690 km (0.092 R)
• M72: 28,070,096 km (0.114 R)
• M73: 28,378,866 km (0.099 R)
• M74: 28,555,690 km (0.067 R)
• M75: 28,688,533 km (0.058 R)
• M76: 28,821,675 km (0.086 R)
• M77: 29,624,717 km (0.09 R)
• M78: 29,939,022 km (0.096 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 582.1

Radius: 6.8

Gravity: 12.59 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 5.4 AU - 8.8 AU

Year: 12215 Days

Day: 19.6 Hours

Environment

Temp: -215 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 65,263,230 km

• M1: 114,891 km (0.093 R)
• M2: 179,667 km (0.065 R)
• M3: 265,237 km (0.108 R)
• M4: 468,241 km (0.094 R)
• M5: 734,526 km (0.113 R)
• M6: 884,123 km (0.085 R)
• M7: 1,771,837 km (0.081 R)
• M8: 2,653,717 km (0.087 R)
• M9: 3,214,858 km (0.073 R)
• M10: 3,399,462 km (0.113 R)
• M11: 3,974,367 km (0.054 R)
• M12: 4,613,449 km (0.101 R)
• M13: 4,856,994 km (0.086 R)
• M14: 5,612,613 km (0.056 R)
• M15: 5,723,465 km (0.12 R)
• M16: 6,289,094 km (0.111 R)
• M17: 6,442,881 km (0.105 R)
• M18: 6,754,194 km (0.101 R)
• M19: 7,030,801 km (0.116 R)
• M20: 7,635,775 km (0.09 R)
• M21: 8,215,466 km (0.032 R)
• M22: 8,383,614 km (0.119 R)
• M23: 8,638,080 km (0.096 R)
• M24: 8,766,286 km (0.067 R)
• M25: 9,814,368 km (0.103 R)
• M26: 9,948,258 km (0.086 R)
• M27: 10,489,503 km (0.087 R)
• M28: 10,626,236 km (0.036 R)
• M29: 11,365,848 km (0.12 R)
• M30: 12,409,742 km (0.068 R)
• M31: 12,506,083 km (0.074 R)
• M32: 13,881,934 km (0.073 R)
• M33: 14,334,318 km (0.097 R)
• M34: 14,740,477 km (0.099 R)
• M35: 15,668,133 km (0.101 R)
• M36: 16,191,576 km (0.116 R)
• M37: 16,508,424 km (0.107 R)
• M38: 16,667,596 km (0.086 R)
• M39: 18,727,858 km (0.067 R)
• M40: 18,893,912 km (0.088 R)
• M41: 19,562,914 km (0.084 R)
• M42: 19,900,406 km (0.077 R)
• M43: 21,384,716 km (0.103 R)
• M44: 21,616,294 km (0.104 R)
• M45: 22,081,842 km (0.069 R)
• M46: 22,786,299 km (0.079 R)
• M47: 23,141,295 km (0.119 R)
• M48: 24,277,640 km (0.119 R)
• M49: 24,398,216 km (0.077 R)
• M50: 24,882,913 km (0.103 R)
• M51: 24,943,799 km (0.087 R)
• M52: 25,923,366 km (0.104 R)
• M53: 26,046,635 km (0.058 R)
• M54: 26,293,920 km (0.1 R)
• M55: 27,228,009 km (0.052 R)
• M56: 27,667,677 km (0.106 R)
• M57: 29,064,772 km (0.088 R)
• M58: 29,578,341 km (0.111 R)
• M59: 31,268,498 km (0.115 R)
• M60: 31,597,015 km (0.081 R)
• M61: 32,125,245 km (0.042 R)
• M62: 32,856,180 km (0.075 R)
• M63: 32,989,622 km (0.064 R)
• M64: 33,257,103 km (0.117 R)
• M65: 35,697,044 km (0.119 R)
• M66: 36,040,521 km (0.114 R)
• M67: 36,523,123 km (0.12 R)
• M68: 36,592,238 km (0.112 R)
• M69: 36,938,407 km (0.119 R)
• M70: 37,146,797 km (0.104 R)
• M71: 37,425,049 km (0.105 R)
• M72: 38,334,305 km (0.065 R)
• M73: 40,603,405 km (0.098 R)
• M74: 40,746,720 km (0.079 R)
• M75: 41,105,605 km (0.102 R)
• M76: 41,971,179 km (0.104 R)
• M77: 42,988,594 km (0.117 R)
• M78: 43,867,182 km (0.039 R)
• M79: 44,677,703 km (0.114 R)
• M80: 45,344,611 km (0.112 R)
• M81: 46,164,108 km (0.079 R)
• M82: 46,913,443 km (0.09 R)
• M83: 48,196,395 km (0.109 R)
• M84: 48,348,087 km (0.114 R)
• M85: 48,499,929 km (0.092 R)
• M86: 50,950,940 km (0.07 R)
• M87: 51,028,282 km (0.11 R)
• M88: 51,414,993 km (0.096 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 765.8

Radius: 5

Gravity: 30.63 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 6.03 AU - 9.67 AU

Year: 14201 Days

Day: 23.3 Hours

Environment

Temp: -220 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 65,263,230 km

• M1: 64,177 km (0.079 R)
• M2: 372,200 km (0.06 R)
• M3: 564,433 km (0.111 R)
• M4: 641,775 km (0.108 R)
• M5: 785,389 km (0.108 R)
• M6: 984,952 km (0.075 R)
• M7: 3,457,656 km (0.111 R)
• M8: 3,565,067 km (0.067 R)
• M9: 3,637,323 km (0.083 R)
• M10: 4,232,423 km (0.116 R)
• M11: 4,308,867 km (0.057 R)
• M12: 4,580,388 km (0.102 R)
• M13: 4,619,582 km (0.071 R)
• M14: 4,737,914 km (0.103 R)
• M15: 4,977,720 km (0.097 R)
• M16: 6,061,556 km (0.073 R)
• M17: 6,409,371 km (0.097 R)
• M18: 6,674,459 km (0.115 R)
• M19: 7,078,672 km (0.109 R)
• M20: 7,398,662 km (0.098 R)
• M21: 7,723,289 km (0.099 R)
• M22: 7,770,113 km (0.076 R)
• M23: 7,816,938 km (0.109 R)
• M24: 8,195,271 km (0.105 R)
• M25: 8,242,843 km (0.101 R)
• M26: 8,871,453 km (0.109 R)
• M27: 9,018,657 km (0.033 R)
• M28: 9,117,242 km (0.11 R)
• M29: 9,365,275 km (0.092 R)
• M30: 10,899,850 km (0.06 R)
• M31: 12,182,353 km (0.063 R)
• M32: 12,346,163 km (0.114 R)
• M33: 13,343,232 km (0.104 R)
• M34: 13,681,473 km (0.093 R)
• M35: 13,851,566 km (0.048 R)
• M36: 13,965,260 km (0.064 R)
• M37: 14,945,126 km (0.101 R)
• M38: 15,003,470 km (0.062 R)
• M39: 17,031,119 km (0.057 R)
• M40: 18,576,016 km (0.098 R)
• M41: 19,079,862 km (0.089 R)
• M42: 19,908,036 km (0.073 R)
• M43: 20,878,028 km (0.084 R)
• M44: 21,270,424 km (0.085 R)
• M45: 21,995,973 km (0.086 R)
• M46: 22,461,971 km (0.083 R)
• M47: 22,662,581 km (0.104 R)
• M48: 23,200,685 km (0.111 R)
• M49: 23,403,540 km (0.051 R)
• M50: 23,607,142 km (0.113 R)
• M51: 23,879,261 km (0.087 R)
• M52: 24,015,694 km (0.082 R)
• M53: 24,220,942 km (0.057 R)
• M54: 24,909,242 km (0.115 R)
• M55: 25,603,975 km (0.081 R)
• M56: 26,023,746 km (0.109 R)
• M57: 29,829,965 km (0.079 R)
• M58: 30,345,629 km (0.107 R)
• M59: 31,534,932 km (0.107 R)
• M60: 31,984,922 km (0.065 R)
• M61: 32,060,170 km (0.104 R)
• M62: 34,343,482 km (0.089 R)
• M63: 34,574,611 km (0.072 R)
• M64: 35,116,006 km (0.071 R)
• M65: 35,972,603 km (0.088 R)
• M66: 39,144,676 km (0.091 R)
• M67: 39,547,544 km (0.063 R)
• M68: 39,789,892 km (0.07 R)
• M69: 39,870,675 km (0.081 R)
• M70: 40,194,853 km (0.08 R)
• M71: 40,927,135 km (0.096 R)
• M72: 42,653,195 km (0.091 R)
• M73: 43,483,314 km (0.098 R)
• M74: 43,733,442 km (0.083 R)
• M75: 45,159,708 km (0.106 R)
• M76: 45,751,517 km (0.089 R)
• M77: 48,489,008 km (0.089 R)
• M78: 49,268,413 km (0.112 R)
• M79: 49,355,330 km (0.12 R)
• M80: 50,401,617 km (0.078 R)
• M81: 51,103,081 km (0.097 R)
• M82: 51,455,085 km (0.092 R)
• M83: 53,138,211 km (0.045 R)
• M84: 53,852,241 km (0.101 R)
• M85: 54,210,379 km (0.079 R)
• M86: 54,659,172 km (0.092 R)
• M87: 56,467,063 km (0.104 R)
• M88: 57,835,584 km (0.115 R)
• M89: 57,927,287 km (0.095 R)
• M90: 61,164,735 km (0.115 R)
• M91: 61,819,226 km (0.107 R)
• M92: 62,664,005 km (0.093 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 760.5

Radius: 5.4

Gravity: 26.08 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 7.66 AU - 8.68 AU

Year: 15078 Days

Day: 22.7 Hours

Environment

Temp: -222 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 65,263,230 km

• M1: 90,208 km (0.058 R)
• M2: 294,558 km (0.101 R)
• M3: 628,311 km (0.072 R)
• M4: 731,534 km (0.117 R)
• M5: 908,059 km (0.106 R)
• M6: 1,122,732 km (0.093 R)
• M7: 1,740,122 km (0.069 R)
• M8: 1,916,199 km (0.072 R)
• M9: 1,976,188 km (0.112 R)
• M10: 2,036,775 km (0.077 R)
• M11: 2,128,778 km (0.105 R)
• M12: 2,709,816 km (0.048 R)
• M13: 3,229,369 km (0.076 R)
• M14: 3,301,027 km (0.057 R)
• M15: 5,046,086 km (0.083 R)
• M16: 6,476,092 km (0.093 R)
• M17: 6,521,420 km (0.053 R)
• M18: 6,840,662 km (0.108 R)
• M19: 7,164,990 km (0.076 R)
• M20: 7,589,399 km (0.102 R)
• M21: 7,684,693 km (0.033 R)
• M22: 7,973,417 km (0.082 R)
• M23: 8,413,085 km (0.114 R)
• M24: 9,213,882 km (0.075 R)
• M25: 12,370,248 km (0.073 R)
• M26: 13,278,606 km (0.07 R)
• M27: 13,451,242 km (0.116 R)
• M28: 14,503,065 km (0.096 R)
• M29: 15,158,752 km (0.077 R)
• M30: 15,278,879 km (0.12 R)
• M31: 15,641,654 km (0.085 R)
• M32: 16,068,307 km (0.119 R)
• M33: 16,437,066 km (0.06 R)
• M34: 16,560,634 km (0.106 R)
• M35: 16,684,501 km (0.119 R)
• M36: 17,245,643 km (0.096 R)
• M37: 18,003,356 km (0.041 R)
• M38: 18,643,186 km (0.089 R)
• M39: 18,707,663 km (0.107 R)
• M40: 19,747,817 km (0.073 R)
• M41: 20,208,877 km (0.1 R)
• M42: 21,208,640 km (0.096 R)
• M43: 22,224,409 km (0.059 R)
• M44: 23,952,265 km (0.11 R)
• M45: 24,092,288 km (0.089 R)
• M46: 24,796,894 km (0.075 R)
• M47: 25,009,473 km (0.098 R)
• M48: 25,508,083 km (0.111 R)
• M49: 26,009,983 km (0.073 R)
• M50: 27,023,509 km (0.072 R)
• M51: 27,461,831 km (0.104 R)
• M52: 28,642,158 km (0.077 R)
• M53: 28,716,358 km (0.107 R)
• M54: 29,838,791 km (0.117 R)
• M55: 31,051,880 km (0.118 R)
• M56: 32,435,661 km (0.063 R)
• M57: 33,291,211 km (0.048 R)
• M58: 33,447,541 km (0.076 R)
• M59: 33,760,948 km (0.084 R)
• M60: 35,103,888 km (0.113 R)
• M61: 36,222,880 km (0.092 R)
• M62: 37,597,386 km (0.082 R)
• M63: 38,413,741 km (0.068 R)
• M64: 39,649,420 km (0.069 R)
• M65: 45,065,611 km (0.092 R)
• M66: 45,498,397 km (0.038 R)
• M67: 45,845,763 km (0.093 R)
• M68: 46,019,596 km (0.071 R)
• M69: 46,717,620 km (0.099 R)
• M70: 48,212,551 km (0.045 R)
• M71: 48,300,964 km (0.041 R)
• M72: 49,099,218 km (0.09 R)
• M73: 49,366,250 km (0.084 R)
• M74: 49,633,731 km (0.059 R)
• M75: 49,723,041 km (0.095 R)
• M76: 50,528,925 km (0.119 R)
• M77: 51,791,232 km (0.076 R)
• M78: 52,063,051 km (0.106 R)
• M79: 52,517,230 km (0.11 R)
• M80: 53,795,693 km (0.09 R)
• M81: 55,825,288 km (0.076 R)
• M82: 57,317,078 km (0.078 R)
• M83: 57,504,524 km (0.12 R)
• M84: 57,880,015 km (0.075 R)
• M85: 59,674,291 km (0.042 R)
• M86: 59,959,275 km (0.077 R)
• M87: 61,678,454 km (0.063 R)
• M88: 63,317,149 km (0.098 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 385 - 19,548 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit