🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.38 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 813.2

Radius: 10.9

Gravity: 6.84 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.58 AU - 0.94 AU

Year: 421 Days

Day: 6.1 Hours

Environment

Temp: -145 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 48,343,907 km

• M1: 139,874 km (0.095 R)
• M2: 208,839 km (0.073 R)
• M3: 279,299 km (0.095 R)
• M4: 481,107 km (0.112 R)
• M5: 613,650 km (0.107 R)
• M6: 726,298 km (0.107 R)
• M7: 824,434 km (0.101 R)
• M8: 895,792 km (0.054 R)
• M9: 1,127,968 km (0.11 R)
• M10: 1,203,066 km (0.091 R)
• M11: 1,406,669 km (0.089 R)
• M12: 1,520,962 km (0.117 R)
• M13: 1,610,421 km (0.094 R)
• M14: 1,818,213 km (0.117 R)
• M15: 1,955,543 km (0.099 R)
• M16: 2,096,614 km (0.058 R)
• M17: 2,285,706 km (0.08 R)
• M18: 2,526,708 km (0.057 R)
• M19: 2,600,011 km (0.073 R)
• M20: 2,762,474 km (0.083 R)
• M21: 2,845,052 km (0.061 R)
• M22: 2,963,384 km (0.039 R)
• M23: 3,040,876 km (0.103 R)
• M24: 3,111,935 km (0.112 R)
• M25: 3,197,804 km (0.038 R)
• M26: 3,299,231 km (0.055 R)
• M27: 3,587,207 km (0.11 R)
• M28: 3,700,303 km (0.115 R)
• M29: 3,776,299 km (0.062 R)
• M30: 4,015,207 km (0.119 R)
• M31: 4,387,107 km (0.05 R)
• M32: 4,524,438 km (0.073 R)
• M33: 4,597,591 km (0.103 R)
• M34: 4,671,343 km (0.053 R)
• M35: 4,770,078 km (0.067 R)
• M36: 5,011,977 km (0.108 R)
• M37: 5,232,186 km (0.11 R)
• M38: 5,455,535 km (0.058 R)
• M39: 5,533,625 km (0.104 R)
• M40: 5,752,487 km (0.066 R)
• M41: 5,902,982 km (0.109 R)
• M42: 5,974,341 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 713.7

Radius: 8.1

Gravity: 10.88 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.3 AU - 1.84 AU

Year: 1251 Days

Day: 5.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 48,343,907 km

• M1: 157,227 km (0.038 R)
• M2: 273,465 km (0.1 R)
• M3: 363,224 km (0.082 R)
• M4: 426,204 km (0.114 R)
• M5: 504,893 km (0.115 R)
• M6: 614,398 km (0.091 R)
• M7: 672,143 km (0.119 R)
• M8: 752,477 km (0.112 R)
• M9: 822,040 km (0.107 R)
• M10: 952,938 km (0.113 R)
• M11: 1,138,589 km (0.11 R)
• M12: 1,194,988 km (0.097 R)
• M13: 1,285,495 km (0.118 R)
• M14: 1,508,994 km (0.087 R)
• M15: 1,744,910 km (0.113 R)
• M16: 1,829,432 km (0.064 R)
• M17: 2,221,379 km (0.119 R)
• M18: 2,272,242 km (0.104 R)
• M19: 2,427,225 km (0.116 R)
• M20: 2,479,734 km (0.083 R)
• M21: 3,047,458 km (0.088 R)
• M22: 3,127,044 km (0.047 R)
• M23: 3,207,229 km (0.113 R)
• M24: 3,299,680 km (0.084 R)
• M25: 3,369,692 km (0.08 R)
• M26: 3,463,640 km (0.072 R)
• M27: 3,702,697 km (0.118 R)
• M28: 3,799,936 km (0.102 R)
• M29: 3,922,456 km (0.082 R)
• M30: 4,083,872 km (0.086 R)
• M31: 4,209,534 km (0.072 R)
• M32: 4,298,246 km (0.102 R)
• M33: 4,361,975 km (0.101 R)
• M34: 4,646,360 km (0.113 R)
• M35: 4,910,101 km (0.041 R)
• M36: 5,124,475 km (0.109 R)
• M37: 5,328,527 km (0.11 R)
• M38: 5,632,360 km (0.055 R)
• M39: 5,786,595 km (0.093 R)
• M40: 5,970,451 km (0.035 R)
• M41: 6,056,021 km (0.055 R)
• M42: 6,344,147 km (0.057 R)
• M43: 6,416,851 km (0.117 R)
• M44: 6,636,760 km (0.046 R)
• M45: 6,814,482 km (0.094 R)
• M46: 6,874,022 km (0.104 R)
• M47: 6,933,861 km (0.082 R)
• M48: 7,053,839 km (0.117 R)
• M49: 7,159,455 km (0.12 R)
• M50: 7,296,038 km (0.12 R)
• M51: 7,464,186 km (0.109 R)
• M52: 7,525,670 km (0.069 R)
• M53: 8,276,053 km (0.079 R)
• M54: 8,467,539 km (0.087 R)
• M55: 8,611,901 km (0.106 R)
• M56: 8,692,534 km (0.048 R)
• M57: 8,838,392 km (0.075 R)
• M58: 8,903,317 km (0.054 R)
• M59: 8,968,542 km (0.112 R)
• M60: 9,181,569 km (0.045 R)
• M61: 9,247,542 km (0.104 R)
• M62: 9,462,664 km (0.092 R)
• M63: 9,696,336 km (0.111 R)
• M64: 10,050,284 km (0.09 R)
• M65: 10,254,485 km (0.102 R)
• M66: 10,563,405 km (0.088 R)
• M67: 10,805,753 km (0.093 R)
• M68: 10,945,179 km (0.081 R)
• M69: 11,137,711 km (0.046 R)
• M70: 11,632,880 km (0.108 R)
• M71: 11,793,548 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 917.7

Radius: 11.1

Gravity: 7.45 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.91 AU - 2.05 AU

Year: 1771 Days

Day: 11.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 48,343,907 km

• M1: 140,772 km (0.094 R)
• M2: 219,610 km (0.09 R)
• M3: 328,367 km (0.074 R)
• M4: 444,156 km (0.098 R)
• M5: 526,136 km (0.05 R)
• M6: 637,437 km (0.045 R)
• M7: 724,652 km (0.108 R)
• M8: 807,978 km (0.105 R)
• M9: 994,676 km (0.113 R)
• M10: 1,088,773 km (0.071 R)
• M11: 1,215,782 km (0.1 R)
• M12: 1,517,820 km (0.101 R)
• M13: 1,706,014 km (0.089 R)
• M14: 1,843,644 km (0.077 R)
• M15: 1,937,592 km (0.086 R)
• M16: 2,130,274 km (0.061 R)
• M17: 2,329,388 km (0.047 R)
• M18: 2,444,130 km (0.051 R)
• M19: 2,935,858 km (0.039 R)
• M20: 3,074,236 km (0.098 R)
• M21: 3,144,098 km (0.11 R)
• M22: 3,242,983 km (0.076 R)
• M23: 3,443,893 km (0.087 R)
• M24: 3,575,240 km (0.041 R)
• M25: 3,782,881 km (0.113 R)
• M26: 4,256,957 km (0.041 R)
• M27: 4,350,904 km (0.079 R)
• M28: 4,782,494 km (0.104 R)
• M29: 5,210,943 km (0.105 R)
• M30: 5,911,958 km (0.046 R)
• M31: 5,981,970 km (0.094 R)
• M32: 6,193,501 km (0.029 R)
• M33: 6,318,116 km (0.103 R)
• M34: 6,715,299 km (0.06 R)
• M35: 6,935,357 km (0.045 R)
• M36: 7,139,110 km (0.037 R)
• M37: 7,458,052 km (0.077 R)
• M38: 7,609,744 km (0.032 R)
• M39: 8,501,946 km (0.066 R)
• M40: 8,680,267 km (0.118 R)
• M41: 8,840,037 km (0.049 R)
• M42: 8,960,464 km (0.098 R)
• M43: 9,162,271 km (0.119 R)
• M44: 9,365,724 km (0.09 R)
• M45: 9,818,407 km (0.091 R)
• M46: 9,901,584 km (0.079 R)
• M47: 10,173,254 km (0.037 R)
• M48: 10,278,421 km (0.037 R)
• M49: 10,532,139 km (0.069 R)
• M50: 10,617,260 km (0.106 R)
• M51: 10,788,101 km (0.117 R)
• M52: 11,197,550 km (0.112 R)
• M53: 11,393,374 km (0.082 R)
• M54: 11,810,303 km (0.082 R)
• M55: 11,898,715 km (0.111 R)
• M56: 12,098,578 km (0.093 R)
• M57: 12,501,445 km (0.118 R)
• M58: 13,159,825 km (0.034 R)
• M59: 13,435,534 km (0.104 R)
• M60: 13,504,798 km (0.077 R)
• M61: 13,992,786 km (0.092 R)
• M62: 14,297,816 km (0.085 R)
• M63: 14,842,802 km (0.059 R)
• M64: 14,962,181 km (0.053 R)
• M65: 15,806,810 km (0.07 R)
• M66: 16,002,185 km (0.114 R)
• M67: 16,149,090 km (0.056 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 423.1

Radius: 14.5

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.33 AU - 2.75 AU

Year: 2574 Days

Day: 8.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 48,343,907 km

• M1: 186,100 km (0.119 R)
• M2: 336,296 km (0.117 R)
• M3: 476,469 km (0.109 R)
• M4: 651,200 km (0.077 R)
• M5: 834,158 km (0.079 R)
• M6: 990,637 km (0.101 R)
• M7: 1,091,765 km (0.067 R)
• M8: 1,366,128 km (0.092 R)
• M9: 1,522,607 km (0.117 R)
• M10: 1,641,537 km (0.086 R)
• M11: 1,994,140 km (0.05 R)
• M12: 2,321,310 km (0.057 R)
• M13: 2,510,701 km (0.066 R)
• M14: 2,692,163 km (0.118 R)
• M15: 3,054,789 km (0.059 R)
• M16: 3,319,726 km (0.101 R)
• M17: 3,665,148 km (0.064 R)
• M18: 3,887,001 km (0.115 R)
• M19: 4,282,389 km (0.093 R)
• M20: 4,516,360 km (0.08 R)
• M21: 4,674,784 km (0.052 R)
• M22: 4,818,996 km (0.041 R)
• M23: 5,260,609 km (0.058 R)
• M24: 5,477,975 km (0.118 R)
• M25: 5,613,211 km (0.057 R)
• M26: 6,113,018 km (0.058 R)
• M27: 7,008,211 km (0.108 R)
• M28: 7,396,568 km (0.116 R)
• M29: 7,754,106 km (0.101 R)
• M30: 7,887,249 km (0.063 R)
• M31: 8,021,139 km (0.12 R)
• M32: 8,117,330 km (0.117 R)
• M33: 8,310,760 km (0.093 R)
• M34: 8,505,686 km (0.071 R)
• M35: 8,880,429 km (0.08 R)
• M36: 9,748,246 km (0.076 R)
• M37: 10,161,286 km (0.091 R)
• M38: 10,453,750 km (0.108 R)
• M39: 10,812,784 km (0.084 R)
• M40: 11,197,251 km (0.109 R)
• M41: 11,304,961 km (0.109 R)
• M42: 11,521,280 km (0.057 R)
• M43: 11,673,421 km (0.1 R)
• M44: 11,979,947 km (0.12 R)
• M45: 12,355,587 km (0.077 R)
• M46: 12,667,948 km (0.068 R)
• M47: 13,368,963 km (0.12 R)
• M48: 13,735,777 km (0.097 R)
• M49: 14,362,293 km (0.095 R)
• M50: 14,667,174 km (0.078 R)
• M51: 14,927,025 km (0.111 R)
• M52: 15,069,293 km (0.068 R)
• M53: 15,475,002 km (0.075 R)
• M54: 15,594,980 km (0.059 R)
• M55: 16,443,948 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 332.4

Radius: 13.4

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 5.17 AU - 6.15 AU

Year: 8562 Days

Day: 6 Hours

Environment

Temp: -211 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 48,343,907 km

• M1: 178,620 km (0.046 R)
• M2: 262,245 km (0.096 R)
• M3: 378,483 km (0.108 R)
• M4: 467,942 km (0.094 R)
• M5: 860,786 km (0.075 R)
• M6: 974,780 km (0.03 R)
• M7: 1,235,379 km (0.084 R)
• M8: 1,606,831 km (0.105 R)
• M9: 1,936,993 km (0.115 R)
• M10: 2,747,514 km (0.074 R)
• M11: 3,076,779 km (0.103 R)
• M12: 3,372,534 km (0.1 R)
• M13: 3,821,777 km (0.102 R)
• M14: 4,090,604 km (0.103 R)
• M15: 5,254,476 km (0.095 R)
• M16: 5,390,011 km (0.056 R)
• M17: 5,803,350 km (0.118 R)
• M18: 6,113,018 km (0.074 R)
• M19: 6,370,476 km (0.115 R)
• M20: 6,573,330 km (0.06 R)
• M21: 6,778,280 km (0.109 R)
• M22: 6,866,692 km (0.11 R)
• M23: 7,405,693 km (0.116 R)
• M24: 7,496,948 km (0.109 R)
• M25: 7,741,989 km (0.102 R)
• M26: 7,834,440 km (0.105 R)
• M27: 7,989,573 km (0.116 R)
• M28: 8,366,111 km (0.09 R)
• M29: 8,652,292 km (0.106 R)
• M30: 9,398,337 km (0.063 R)
• M31: 9,563,343 km (0.087 R)
• M32: 9,662,676 km (0.088 R)
• M33: 9,862,688 km (0.098 R)
• M34: 10,952,060 km (0.099 R)
• M35: 11,475,802 km (0.06 R)
• M36: 12,115,184 km (0.048 R)
• M37: 12,729,732 km (0.088 R)
• M38: 12,875,739 km (0.114 R)
• M39: 13,801,451 km (0.105 R)
• M40: 13,913,948 km (0.093 R)
• M41: 14,026,745 km (0.098 R)
• M42: 14,519,221 km (0.083 R)
• M43: 15,210,663 km (0.071 R)
• M44: 16,070,102 km (0.104 R)
• M45: 16,545,674 km (0.043 R)
• M46: 16,785,180 km (0.105 R)
• M47: 17,510,580 km (0.114 R)
• M48: 18,493,588 km (0.099 R)
• M49: 18,950,310 km (0.047 R)
• M50: 19,326,699 km (0.075 R)
• M51: 19,494,697 km (0.099 R)
• M52: 20,299,683 km (0.043 R)
• M53: 20,385,103 km (0.106 R)
• M54: 20,599,028 km (0.041 R)
• M55: 21,505,741 km (0.065 R)
• M56: 21,767,238 km (0.095 R)
• M57: 23,179,442 km (0.118 R)
• M58: 23,358,212 km (0.114 R)
• M59: 24,032,000 km (0.057 R)
• M60: 24,712,371 km (0.118 R)
• M61: 24,894,881 km (0.114 R)
• M62: 25,307,173 km (0.098 R)
• M63: 25,814,160 km (0.063 R)
• M64: 26,931,805 km (0.07 R)
• M65: 27,025,603 km (0.074 R)
• M66: 27,638,356 km (0.113 R)
• M67: 27,970,314 km (0.105 R)
• M68: 29,649,251 km (0.077 R)
• M69: 30,281,152 km (0.101 R)
• M70: 30,623,283 km (0.102 R)
• M71: 31,015,827 km (0.098 R)
• M72: 31,114,263 km (0.091 R)
• M73: 31,806,003 km (0.095 R)
• M74: 32,203,485 km (0.107 R)
• M75: 33,962,157 km (0.089 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 722.4

Radius: 3

Gravity: 80.27 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 5.92 AU - 6.52 AU

Year: 9863 Days

Day: 18.9 Hours

Environment

Temp: -227 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 48,343,907 km

• M1: 65,673 km (0.083 R)
• M2: 395,088 km (0.071 R)
• M3: 468,092 km (0.105 R)
• M4: 801,246 km (0.083 R)
• M5: 893,847 km (0.03 R)
• M6: 1,009,786 km (0.085 R)
• M7: 1,192,445 km (0.112 R)
• M8: 1,319,902 km (0.115 R)
• M9: 1,611,019 km (0.099 R)
• M10: 1,680,882 km (0.083 R)
• M11: 1,728,005 km (0.064 R)
• M12: 1,872,217 km (0.107 R)
• M13: 1,896,602 km (0.114 R)
• M14: 2,460,137 km (0.036 R)
• M15: 2,732,106 km (0.109 R)
• M16: 3,158,011 km (0.044 R)
• M17: 4,455,623 km (0.11 R)
• M18: 4,853,105 km (0.032 R)
• M19: 5,022,001 km (0.092 R)
• M20: 5,646,123 km (0.111 R)
• M21: 5,788,091 km (0.09 R)
• M22: 6,664,436 km (0.091 R)
• M23: 6,890,029 km (0.119 R)
• M24: 6,965,726 km (0.05 R)
• M25: 7,118,016 km (0.111 R)
• M26: 7,348,397 km (0.087 R)
• M27: 7,581,321 km (0.045 R)
• M28: 8,536,952 km (0.107 R)
• M29: 9,028,830 km (0.061 R)
• M30: 11,577,080 km (0.12 R)
• M31: 11,757,345 km (0.105 R)
• M32: 11,893,180 km (0.08 R)
• M33: 12,029,614 km (0.111 R)
• M34: 12,349,753 km (0.112 R)
• M35: 12,858,535 km (0.097 R)
• M36: 13,092,058 km (0.046 R)
• M37: 13,468,745 km (0.043 R)
• M38: 14,136,251 km (0.118 R)
• M39: 14,570,982 km (0.071 R)
• M40: 15,108,338 km (0.067 R)
• M41: 17,270,177 km (0.044 R)
• M42: 17,373,100 km (0.118 R)
• M43: 17,942,619 km (0.093 R)
• M44: 19,153,015 km (0.064 R)
• M45: 19,259,529 km (0.101 R)
• M46: 19,633,823 km (0.108 R)
• M47: 19,794,940 km (0.085 R)
• M48: 20,064,366 km (0.047 R)
• M49: 21,264,739 km (0.05 R)
• M50: 22,488,150 km (0.082 R)
• M51: 23,449,017 km (0.074 R)
• M52: 23,563,011 km (0.092 R)
• M53: 23,848,593 km (0.073 R)
• M54: 23,905,889 km (0.111 R)
• M55: 24,538,838 km (0.072 R)
• M56: 25,060,635 km (0.092 R)
• M57: 25,118,978 km (0.104 R)
• M58: 25,352,202 km (0.085 R)
• M59: 25,644,815 km (0.045 R)
• M60: 25,703,607 km (0.107 R)
• M61: 26,945,868 km (0.077 R)
• M62: 27,005,408 km (0.089 R)
• M63: 27,124,936 km (0.086 R)
• M64: 27,544,259 km (0.116 R)
• M65: 29,304,128 km (0.109 R)
• M66: 29,488,283 km (0.09 R)
• M67: 29,611,253 km (0.107 R)
• M68: 29,857,641 km (0.025 R)
• M69: 30,975,137 km (0.06 R)
• M70: 31,476,140 km (0.098 R)
• M71: 31,664,633 km (0.1 R)
• M72: 35,057,363 km (0.101 R)
• M73: 36,961,894 km (0.093 R)
• M74: 37,028,166 km (0.079 R)
• M75: 37,360,123 km (0.083 R)
• M76: 37,693,128 km (0.05 R)
• M77: 37,893,290 km (0.079 R)
• M78: 38,496,170 km (0.092 R)
• M79: 38,967,253 km (0.11 R)
• M80: 40,391,874 km (0.092 R)
• M81: 42,942,966 km (0.118 R)
• M82: 43,501,415 km (0.088 R)
• M83: 43,711,451 km (0.116 R)
• M84: 43,921,785 km (0.079 R)
• M85: 44,132,419 km (0.03 R)
• M86: 45,758,997 km (0.095 R)
• M87: 45,972,622 km (0.12 R)
• M88: 46,115,189 km (0.086 R)
• M89: 46,901,924 km (0.092 R)
• M90: 47,045,538 km (0.103 R)
• M91: 47,765,403 km (0.111 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 472 - 16,035 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit