🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.45 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 555.9

Radius: 9

Gravity: 6.86 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.89 AU - 0.91 AU

Year: 551 Days

Day: 11.9 Hours

Environment

Temp: -146 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 88,510,264 km

• M1: 112,498 km (0.119 R)
• M2: 178,919 km (0.107 R)
• M3: 247,884 km (0.096 R)
• M4: 319,242 km (0.087 R)
• M5: 396,584 km (0.091 R)
• M6: 660,026 km (0.117 R)
• M7: 764,146 km (0.073 R)
• M8: 897,886 km (0.081 R)
• M9: 1,019,809 km (0.072 R)
• M10: 1,162,974 km (0.12 R)
• M11: 1,253,181 km (0.082 R)
• M12: 1,362,537 km (0.091 R)
• M13: 1,515,277 km (0.099 R)
• M14: 1,632,262 km (0.113 R)
• M15: 1,752,240 km (0.082 R)
• M16: 1,825,692 km (0.114 R)
• M17: 1,912,758 km (0.115 R)
• M18: 2,188,766 km (0.096 R)
• M19: 2,308,295 km (0.117 R)
• M20: 2,375,614 km (0.092 R)
• M21: 2,505,316 km (0.042 R)
• M22: 2,595,373 km (0.108 R)
• M23: 2,658,504 km (0.11 R)
• M24: 2,764,718 km (0.076 R)
• M25: 2,843,556 km (0.039 R)
• M26: 2,996,146 km (0.095 R)
• M27: 3,084,558 km (0.098 R)
• M28: 3,144,098 km (0.037 R)
• M29: 3,332,293 km (0.095 R)
• M30: 3,431,775 km (0.09 R)
• M31: 3,532,155 km (0.06 R)
• M32: 3,680,706 km (0.096 R)
• M33: 3,759,694 km (0.104 R)
• M34: 3,887,301 km (0.056 R)
• M35: 3,983,941 km (0.045 R)
• M36: 4,048,866 km (0.076 R)
• M37: 4,155,081 km (0.083 R)
• M38: 4,454,127 km (0.077 R)
• M39: 4,529,973 km (0.1 R)
• M40: 4,597,741 km (0.112 R)
• M41: 4,708,593 km (0.082 R)
• M42: 4,803,139 km (0.091 R)
• M43: 5,081,840 km (0.067 R)
• M44: 5,152,300 km (0.103 R)
• M45: 5,223,060 km (0.115 R)
• M46: 5,312,071 km (0.078 R)
• M47: 5,545,892 km (0.043 R)
• M48: 5,645,824 km (0.094 R)
• M49: 5,792,280 km (0.103 R)
• M50: 5,986,308 km (0.076 R)
• M51: 6,210,855 km (0.091 R)
• M52: 6,286,252 km (0.113 R)
• M53: 6,352,524 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 48.5

Radius: 9.3

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.92 AU - 1.3 AU

Year: 755 Days

Day: 6.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 117.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 88,510,264 km

• M1: 121,324 km (0.091 R)
• M2: 230,530 km (0.031 R)
• M3: 351,705 km (0.11 R)
• M4: 450,140 km (0.113 R)
• M5: 528,679 km (0.079 R)
• M6: 609,911 km (0.059 R)
• M7: 701,464 km (0.056 R)
• M8: 765,343 km (0.069 R)
• M9: 852,857 km (0.109 R)
• M10: 927,956 km (0.068 R)
• M11: 989,141 km (0.088 R)
• M12: 1,085,333 km (0.087 R)
• M13: 1,241,064 km (0.106 R)
• M14: 1,323,642 km (0.089 R)
• M15: 1,419,235 km (0.102 R)
• M16: 1,505,852 km (0.025 R)
• M17: 1,652,907 km (0.094 R)
• M18: 1,752,389 km (0.09 R)
• M19: 1,829,283 km (0.078 R)
• M20: 1,919,789 km (0.085 R)
• M21: 2,011,942 km (0.064 R)
• M22: 2,118,306 km (0.096 R)
• M23: 2,226,764 km (0.086 R)
• M24: 2,431,115 km (0.09 R)
• M25: 2,494,544 km (0.088 R)
• M26: 2,586,098 km (0.059 R)
• M27: 2,669,574 km (0.113 R)
• M28: 2,730,460 km (0.114 R)
• M29: 2,829,644 km (0.095 R)
• M30: 2,910,875 km (0.118 R)
• M31: 2,973,557 km (0.049 R)
• M32: 3,056,284 km (0.115 R)
• M33: 3,209,024 km (0.087 R)
• M34: 3,399,612 km (0.094 R)
• M35: 3,511,810 km (0.074 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 334.7

Radius: 13.3

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.27 AU - 1.81 AU

Year: 1234 Days

Day: 9.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 88,510,264 km

• M1: 206,146 km (0.064 R)
• M2: 361,728 km (0.098 R)
• M3: 460,462 km (0.065 R)
• M4: 631,453 km (0.116 R)
• M5: 726,298 km (0.113 R)
• M6: 885,021 km (0.087 R)
• M7: 987,496 km (0.085 R)
• M8: 1,146,368 km (0.114 R)
• M9: 1,280,109 km (0.084 R)
• M10: 1,412,204 km (0.095 R)
• M11: 1,527,245 km (0.112 R)
• M12: 1,615,807 km (0.072 R)
• M13: 1,744,311 km (0.066 R)
• M14: 2,044,255 km (0.073 R)
• M15: 2,267,754 km (0.092 R)
• M16: 2,386,984 km (0.06 R)
• M17: 2,587,445 km (0.116 R)
• M18: 2,766,364 km (0.117 R)
• M19: 2,894,120 km (0.102 R)
• M20: 3,014,547 km (0.104 R)
• M21: 3,250,911 km (0.05 R)
• M22: 3,513,156 km (0.104 R)
• M23: 3,602,167 km (0.082 R)
• M24: 3,712,122 km (0.068 R)
• M25: 3,914,677 km (0.089 R)
• M26: 4,069,062 km (0.099 R)
• M27: 4,204,598 km (0.109 R)
• M28: 4,341,629 km (0.078 R)
• M29: 4,437,372 km (0.113 R)
• M30: 4,587,867 km (0.034 R)
• M31: 4,718,167 km (0.112 R)
• M32: 4,816,603 km (0.098 R)
• M33: 4,938,076 km (0.044 R)
• M34: 5,161,426 km (0.112 R)
• M35: 5,263,003 km (0.057 R)
• M36: 5,376,697 km (0.114 R)
• M37: 5,583,441 km (0.057 R)
• M38: 5,687,861 km (0.082 R)
• M39: 6,111,821 km (0.078 R)
• M40: 6,243,467 km (0.101 R)
• M41: 6,558,520 km (0.12 R)
• M42: 6,816,726 km (0.055 R)
• M43: 6,978,292 km (0.096 R)
• M44: 7,191,469 km (0.12 R)
• M45: 7,394,174 km (0.072 R)
• M46: 7,714,762 km (0.092 R)
• M47: 8,092,198 km (0.071 R)
• M48: 8,184,350 km (0.098 R)
• M49: 8,409,345 km (0.116 R)
• M50: 8,542,637 km (0.083 R)
• M51: 8,649,749 km (0.086 R)
• M52: 8,838,392 km (0.075 R)
• M53: 9,028,381 km (0.041 R)
• M54: 9,137,588 km (0.064 R)
• M55: 9,274,769 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 693.7

Radius: 8.7

Gravity: 9.17 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 2.11 AU - 2.45 AU

Year: 2223 Days

Day: 6.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 88,510,264 km

• M1: 199,414 km (0.12 R)
• M2: 253,868 km (0.036 R)
• M3: 340,784 km (0.064 R)
• M4: 399,127 km (0.043 R)
• M5: 663,317 km (0.085 R)
• M6: 766,240 km (0.084 R)
• M7: 847,023 km (0.116 R)
• M8: 912,098 km (0.116 R)
• M9: 1,008,140 km (0.076 R)
• M10: 1,067,530 km (0.062 R)
• M11: 1,128,118 km (0.063 R)
• M12: 1,252,882 km (0.115 R)
• M13: 1,371,364 km (0.094 R)
• M14: 1,482,515 km (0.104 R)
• M15: 1,539,212 km (0.038 R)
• M16: 1,596,658 km (0.039 R)
• M17: 1,737,579 km (0.026 R)
• M18: 1,956,890 km (0.101 R)
• M19: 2,224,072 km (0.107 R)
• M20: 2,289,446 km (0.055 R)
• M21: 2,355,418 km (0.097 R)
• M22: 2,543,762 km (0.094 R)
• M23: 2,639,804 km (0.112 R)
• M24: 2,765,167 km (0.089 R)
• M25: 2,821,416 km (0.082 R)
• M26: 2,935,260 km (0.116 R)
• M27: 3,079,771 km (0.033 R)
• M28: 3,360,716 km (0.101 R)
• M29: 3,512,109 km (0.072 R)
• M30: 3,758,796 km (0.06 R)
• M31: 4,011,168 km (0.06 R)
• M32: 4,091,203 km (0.058 R)
• M33: 4,351,054 km (0.047 R)
• M34: 4,566,026 km (0.062 R)
• M35: 4,632,896 km (0.082 R)
• M36: 4,750,630 km (0.094 R)
• M37: 4,886,614 km (0.093 R)
• M38: 5,301,898 km (0.119 R)
• M39: 5,818,908 km (0.102 R)
• M40: 6,000,969 km (0.031 R)
• M41: 6,148,024 km (0.063 R)
• M42: 6,501,972 km (0.088 R)
• M43: 6,862,653 km (0.112 R)
• M44: 6,997,141 km (0.11 R)
• M45: 7,171,273 km (0.073 R)
• M46: 7,307,856 km (0.056 R)
• M47: 7,722,541 km (0.058 R)
• M48: 8,043,728 km (0.104 R)
• M49: 8,246,732 km (0.06 R)
• M50: 8,574,950 km (0.09 R)
• M51: 8,844,825 km (0.041 R)
• M52: 9,054,262 km (0.049 R)
• M53: 10,148,121 km (0.056 R)
• M54: 10,279,618 km (0.057 R)
• M55: 10,521,966 km (0.07 R)
• M56: 10,855,719 km (0.052 R)
• M57: 11,125,145 km (0.039 R)
• M58: 11,192,763 km (0.061 R)
• M59: 11,579,025 km (0.094 R)
• M60: 11,647,690 km (0.063 R)
• M61: 12,763,990 km (0.11 R)
• M62: 13,072,161 km (0.102 R)
• M63: 13,239,112 km (0.093 R)
• M64: 13,768,539 km (0.12 R)
• M65: 14,897,554 km (0.102 R)
• M66: 14,997,187 km (0.101 R)
• M67: 15,172,066 km (0.05 R)
• M68: 15,347,545 km (0.094 R)
• M69: 15,700,596 km (0.113 R)
• M70: 16,005,327 km (0.087 R)
• M71: 16,646,353 km (0.05 R)
• M72: 16,723,995 km (0.028 R)
• M73: 16,801,486 km (0.109 R)
• M74: 17,113,248 km (0.077 R)
• M75: 17,348,267 km (0.092 R)
• M76: 17,663,320 km (0.054 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 250.8

Radius: 10.6

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.91 AU - 3.05 AU

Year: 2522 Days

Day: 12.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 88,510,264 km

• M1: 135,236 km (0.079 R)
• M2: 213,027 km (0.04 R)
• M3: 283,338 km (0.086 R)
• M4: 382,821 km (0.108 R)
• M5: 528,679 km (0.108 R)
• M6: 599,588 km (0.095 R)
• M7: 716,574 km (0.094 R)
• M8: 789,278 km (0.118 R)
• M9: 927,208 km (0.118 R)
• M10: 1,149,809 km (0.107 R)
• M11: 1,299,108 km (0.038 R)
• M12: 1,445,564 km (0.064 R)
• M13: 1,617,303 km (0.103 R)
• M14: 2,494,096 km (0.091 R)
• M15: 2,562,612 km (0.091 R)
• M16: 2,631,726 km (0.1 R)
• M17: 3,035,341 km (0.1 R)
• M18: 3,207,378 km (0.095 R)
• M19: 3,319,577 km (0.085 R)
• M20: 3,420,555 km (0.066 R)
• M21: 3,729,625 km (0.076 R)
• M22: 3,914,079 km (0.1 R)
• M23: 4,210,133 km (0.102 R)
• M24: 4,347,015 km (0.111 R)
• M25: 4,738,662 km (0.073 R)
• M26: 4,838,294 km (0.094 R)
• M27: 4,924,313 km (0.104 R)
• M28: 5,362,036 km (0.102 R)
• M29: 5,630,714 km (0.075 R)
• M30: 5,736,480 km (0.028 R)
• M31: 5,949,807 km (0.071 R)
• M32: 6,026,700 km (0.117 R)
• M33: 6,119,301 km (0.103 R)
• M34: 6,353,122 km (0.079 R)
• M35: 6,447,519 km (0.102 R)
• M36: 6,845,599 km (0.112 R)
• M37: 6,974,702 km (0.032 R)
• M38: 7,088,396 km (0.109 R)
• M39: 7,186,233 km (0.055 R)
• M40: 7,268,213 km (0.053 R)
• M41: 7,598,973 km (0.056 R)
• M42: 7,951,725 km (0.104 R)
• M43: 8,036,547 km (0.108 R)
• M44: 8,396,031 km (0.115 R)
• M45: 8,482,349 km (0.092 R)
• M46: 8,621,176 km (0.105 R)
• M47: 9,130,556 km (0.048 R)
• M48: 9,290,626 km (0.115 R)
• M49: 9,577,555 km (0.119 R)
• M50: 9,649,811 km (0.086 R)
• M51: 10,178,639 km (0.032 R)
• M52: 10,400,343 km (0.053 R)
• M53: 10,604,843 km (0.098 R)
• M54: 11,036,882 km (0.086 R)
• M55: 11,302,718 km (0.108 R)
• M56: 12,230,075 km (0.067 R)
• M57: 12,367,406 km (0.109 R)
• M58: 12,802,287 km (0.116 R)
• M59: 13,262,300 km (0.092 R)
• M60: 13,342,784 km (0.057 R)
• M61: 13,625,972 km (0.069 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 744.3

Radius: 4.5

Gravity: 36.76 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 9.71 AU - 12.61 AU

Year: 24072 Days

Day: 24.1 Hours

Environment

Temp: -240 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 88,510,264 km

• M1: 187,147 km (0.093 R)
• M2: 900,280 km (0.084 R)
• M3: 1,196,933 km (0.07 R)
• M4: 1,323,642 km (0.114 R)
• M5: 2,020,020 km (0.063 R)
• M6: 2,364,993 km (0.111 R)
• M7: 2,564,706 km (0.094 R)
• M8: 3,239,093 km (0.101 R)
• M9: 3,415,918 km (0.112 R)
• M10: 3,825,218 km (0.118 R)
• M11: 4,059,338 km (0.116 R)
• M12: 4,394,886 km (0.118 R)
• M13: 4,739,261 km (0.082 R)
• M14: 5,092,312 km (0.075 R)
• M15: 6,310,786 km (0.117 R)
• M16: 6,923,838 km (0.099 R)
• M17: 7,266,268 km (0.097 R)
• M18: 7,497,696 km (0.104 R)
• M19: 8,086,513 km (0.115 R)
• M20: 8,326,169 km (0.077 R)
• M21: 8,386,457 km (0.059 R)
• M22: 8,507,481 km (0.071 R)
• M23: 8,812,661 km (0.055 R)
• M24: 8,874,146 km (0.102 R)
• M25: 9,308,279 km (0.088 R)
• M26: 9,940,330 km (0.11 R)
• M27: 10,197,040 km (0.098 R)
• M28: 10,586,293 km (0.106 R)
• M29: 10,848,389 km (0.072 R)
• M30: 11,379,162 km (0.099 R)
• M31: 11,446,182 km (0.07 R)
• M32: 12,465,691 km (0.091 R)
• M33: 13,727,250 km (0.117 R)
• M34: 13,869,817 km (0.113 R)
• M35: 15,323,310 km (0.092 R)
• M36: 15,694,163 km (0.108 R)
• M37: 16,444,696 km (0.105 R)
• M38: 16,824,225 km (0.075 R)
• M39: 19,321,463 km (0.104 R)
• M40: 20,044,469 km (0.114 R)
• M41: 20,531,261 km (0.1 R)
• M42: 20,612,791 km (0.054 R)
• M43: 22,349,473 km (0.102 R)
• M44: 23,107,934 km (0.053 R)
• M45: 24,997,355 km (0.108 R)
• M46: 25,960,616 km (0.11 R)
• M47: 27,472,751 km (0.058 R)
• M48: 28,194,262 km (0.104 R)
• M49: 29,288,122 km (0.112 R)
• M50: 29,655,833 km (0.093 R)
• M51: 29,747,985 km (0.094 R)
• M52: 30,025,041 km (0.079 R)
• M53: 32,556,835 km (0.105 R)
• M54: 32,747,123 km (0.116 R)
• M55: 32,842,417 km (0.085 R)
• M56: 33,511,718 km (0.115 R)
• M57: 33,703,802 km (0.09 R)
• M58: 35,156,098 km (0.093 R)
• M59: 36,826,657 km (0.104 R)
• M60: 36,925,691 km (0.085 R)
• M61: 40,244,370 km (0.1 R)
• M62: 42,301,491 km (0.054 R)
• M63: 42,405,312 km (0.113 R)
• M64: 43,971,751 km (0.091 R)
• M65: 44,181,936 km (0.097 R)
• M66: 45,238,396 km (0.078 R)
• M67: 45,663,404 km (0.092 R)
• M68: 46,303,234 km (0.038 R)
• M69: 46,517,159 km (0.077 R)
• M70: 48,674,659 km (0.114 R)
• M71: 49,219,046 km (0.09 R)
• M72: 50,423,907 km (0.059 R)
• M73: 52,750,902 km (0.117 R)
• M74: 54,096,236 km (0.088 R)
• M75: 55,112,604 km (0.058 R)
• M76: 56,021,411 km (0.113 R)
• M77: 56,477,684 km (0.1 R)
• M78: 56,591,977 km (0.109 R)
• M79: 57,164,338 km (0.051 R)
• M80: 57,969,025 km (0.056 R)
• M81: 59,008,880 km (0.064 R)
• M82: 61,812,195 km (0.08 R)
• M83: 66,218,151 km (0.066 R)
• M84: 67,911,449 km (0.086 R)
• M85: 68,154,546 km (0.111 R)
• M86: 69,864,001 km (0.068 R)
• M87: 71,835,102 km (0.119 R)
• M88: 72,827,385 km (0.119 R)
• M89: 75,202,251 km (0.038 R)
• M90: 75,579,537 km (0.095 R)
• M91: 75,831,460 km (0.097 R)
• M92: 77,602,399 km (0.103 R)
• M93: 78,875,777 km (0.05 R)
• M94: 81,701,381 km (0.098 R)
• M95: 85,476,184 km (0.062 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 356 - 15,347 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit