🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.29 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 614.6

Radius: 9.4

Gravity: 6.96 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.51 AU - 0.63 AU

Year: 302 Days

Day: 12.3 Hours

Environment

Temp: -147 °C

Axial Tilt: 77.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 20,040,799 km

• M1: 117,584 km (0.088 R)
• M2: 176,376 km (0.066 R)
• M3: 255,064 km (0.109 R)
• M4: 324,179 km (0.056 R)
• M5: 404,513 km (0.047 R)
• M6: 478,863 km (0.09 R)
• M7: 605,423 km (0.111 R)
• M8: 679,773 km (0.044 R)
• M9: 750,682 km (0.114 R)
• M10: 849,566 km (0.039 R)
• M11: 908,209 km (0.079 R)
• M12: 994,975 km (0.071 R)
• M13: 1,057,208 km (0.098 R)
• M14: 1,116,748 km (0.108 R)
• M15: 1,193,941 km (0.076 R)
• M16: 1,315,264 km (0.072 R)
• M17: 1,392,756 km (0.082 R)
• M18: 1,454,091 km (0.11 R)
• M19: 1,525,449 km (0.093 R)
• M20: 1,662,481 km (0.105 R)
• M21: 1,727,855 km (0.115 R)
• M22: 1,827,488 km (0.099 R)
• M23: 1,934,151 km (0.096 R)
• M24: 2,012,989 km (0.104 R)
• M25: 2,107,984 km (0.092 R)
• M26: 2,214,946 km (0.093 R)
• M27: 2,287,202 km (0.104 R)
• M28: 2,402,392 km (0.108 R)
• M29: 2,466,121 km (0.079 R)
• M30: 2,535,684 km (0.086 R)
• M31: 2,644,142 km (0.061 R)
• M32: 2,743,176 km (0.111 R)
• M33: 2,815,432 km (0.081 R)
• M34: 2,910,875 km (0.076 R)
• M35: 3,128,241 km (0.117 R)
• M36: 3,197,954 km (0.069 R)
• M37: 3,309,554 km (0.084 R)
• M38: 3,374,778 km (0.106 R)
• M39: 3,434,318 km (0.025 R)
• M40: 3,700,902 km (0.105 R)
• M41: 3,824,470 km (0.088 R)
• M42: 4,024,781 km (0.072 R)
• M43: 4,139,074 km (0.077 R)
• M44: 4,267,279 km (0.036 R)
• M45: 4,351,353 km (0.05 R)
• M46: 4,409,846 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 930.5

Radius: 10.3

Gravity: 8.77 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.58 AU - 0.78 AU

Year: 394 Days

Day: 12.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 20,040,799 km

• M1: 128,654 km (0.034 R)
• M2: 282,590 km (0.1 R)
• M3: 369,058 km (0.058 R)
• M4: 446,849 km (0.106 R)
• M5: 539,001 km (0.109 R)
• M6: 603,179 km (0.057 R)
• M7: 690,993 km (0.108 R)
• M8: 762,052 km (0.105 R)
• M9: 898,784 km (0.116 R)
• M10: 968,048 km (0.099 R)
• M11: 1,092,663 km (0.118 R)
• M12: 1,259,016 km (0.114 R)
• M13: 1,332,169 km (0.1 R)
• M14: 1,417,589 km (0.07 R)
• M15: 1,543,850 km (0.084 R)
• M16: 1,628,373 km (0.105 R)
• M17: 1,891,216 km (0.104 R)
• M18: 1,994,140 km (0.114 R)
• M19: 2,211,954 km (0.034 R)
• M20: 2,288,548 km (0.07 R)
• M21: 2,379,055 km (0.117 R)
• M22: 2,497,088 km (0.07 R)
• M23: 2,576,973 km (0.099 R)
• M24: 2,766,663 km (0.113 R)
• M25: 2,856,422 km (0.06 R)
• M26: 2,968,171 km (0.103 R)
• M27: 3,253,903 km (0.114 R)
• M28: 3,326,757 km (0.044 R)
• M29: 3,459,301 km (0.11 R)
• M30: 3,548,611 km (0.067 R)
• M31: 3,631,339 km (0.045 R)
• M32: 3,729,774 km (0.111 R)
• M33: 3,890,741 km (0.074 R)
• M34: 4,038,395 km (0.097 R)
• M35: 4,124,712 km (0.117 R)
• M36: 4,500,652 km (0.09 R)
• M37: 4,729,836 km (0.059 R)
• M38: 4,845,924 km (0.118 R)
• M39: 4,962,909 km (0.093 R)
• M40: 5,114,751 km (0.048 R)
• M41: 5,182,818 km (0.111 R)
• M42: 5,276,766 km (0.094 R)
• M43: 5,371,461 km (0.097 R)
• M44: 5,440,575 km (0.065 R)
• M45: 5,518,665 km (0.103 R)
• M46: 5,632,210 km (0.078 R)
• M47: 5,879,496 km (0.078 R)
• M48: 5,977,632 km (0.092 R)
• M49: 6,085,193 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 345.6

Radius: 13.8

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.8 AU - 1.08 AU

Year: 641 Days

Day: 13.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 20,040,799 km

• M1: 184,753 km (0.084 R)
• M2: 279,299 km (0.115 R)
• M3: 370,704 km (0.117 R)
• M4: 479,312 km (0.112 R)
• M5: 628,909 km (0.118 R)
• M6: 763,548 km (0.069 R)
• M7: 887,265 km (0.108 R)
• M8: 1,004,699 km (0.084 R)
• M9: 1,103,733 km (0.063 R)
• M10: 1,201,420 km (0.088 R)
• M11: 1,343,538 km (0.107 R)
• M12: 1,459,477 km (0.08 R)
• M13: 1,628,971 km (0.056 R)
• M14: 1,764,806 km (0.111 R)
• M15: 1,892,862 km (0.097 R)
• M16: 2,066,545 km (0.106 R)
• M17: 2,177,098 km (0.075 R)
• M18: 2,346,891 km (0.025 R)
• M19: 2,527,755 km (0.098 R)
• M20: 2,666,582 km (0.101 R)
• M21: 2,883,050 km (0.103 R)
• M22: 3,133,627 km (0.073 R)
• M23: 3,340,820 km (0.077 R)
• M24: 3,486,528 km (0.035 R)
• M25: 3,671,431 km (0.074 R)
• M26: 3,974,367 km (0.115 R)
• M27: 4,246,336 km (0.049 R)
• M28: 4,492,274 km (0.072 R)
• M29: 4,580,687 km (0.11 R)
• M30: 4,677,776 km (0.105 R)
• M31: 4,833,058 km (0.102 R)
• M32: 4,989,987 km (0.058 R)
• M33: 5,090,068 km (0.099 R)
• M34: 5,317,606 km (0.104 R)
• M35: 5,462,566 km (0.101 R)
• M36: 5,574,465 km (0.101 R)
• M37: 5,730,496 km (0.116 R)
• M38: 6,056,021 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 624.6

Radius: 12.5

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.04 AU - 1.3 AU

Year: 890 Days

Day: 11.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 20,040,799 km

• M1: 158,723 km (0.053 R)
• M2: 316,998 km (0.033 R)
• M3: 417,976 km (0.111 R)
• M4: 534,064 km (0.066 R)
• M5: 632,500 km (0.081 R)
• M6: 738,265 km (0.1 R)
• M7: 868,416 km (0.103 R)
• M8: 1,146,967 km (0.036 R)
• M9: 1,232,986 km (0.076 R)
• M10: 1,321,248 km (0.057 R)
• M11: 1,433,148 km (0.061 R)
• M12: 1,511,986 km (0.091 R)
• M13: 1,636,900 km (0.059 R)
• M14: 1,811,780 km (0.1 R)
• M15: 1,937,143 km (0.102 R)
• M16: 2,188,467 km (0.065 R)
• M17: 2,416,305 km (0.118 R)
• M18: 2,502,772 km (0.111 R)
• M19: 2,590,138 km (0.107 R)
• M20: 2,678,699 km (0.064 R)
• M21: 2,786,260 km (0.104 R)
• M22: 2,877,216 km (0.052 R)
• M23: 3,015,295 km (0.072 R)
• M24: 3,099,219 km (0.118 R)
• M25: 3,212,465 km (0.054 R)
• M26: 3,599,923 km (0.056 R)
• M27: 3,689,233 km (0.098 R)
• M28: 3,819,533 km (0.049 R)
• M29: 4,012,813 km (0.102 R)
• M30: 4,199,063 km (0.07 R)
• M31: 4,335,197 km (0.095 R)
• M32: 4,472,976 km (0.107 R)
• M33: 4,883,922 km (0.098 R)
• M34: 5,027,386 km (0.087 R)
• M35: 5,284,694 km (0.094 R)
• M36: 5,432,048 km (0.102 R)
• M37: 5,638,344 km (0.106 R)
• M38: 5,765,801 km (0.069 R)
• M39: 6,023,409 km (0.104 R)
• M40: 6,106,136 km (0.107 R)
• M41: 6,284,906 km (0.095 R)
• M42: 6,453,203 km (0.038 R)
• M43: 6,562,260 km (0.056 R)
• M44: 6,769,902 km (0.091 R)
• M45: 6,893,171 km (0.099 R)
• M46: 7,054,288 km (0.095 R)
• M47: 7,242,033 km (0.108 R)
• M48: 7,507,420 km (0.119 R)
• M49: 7,814,843 km (0.113 R)
• M50: 7,905,350 km (0.105 R)
• M51: 7,996,156 km (0.085 R)
• M52: 8,113,291 km (0.078 R)
• M53: 8,402,314 km (0.096 R)
• M54: 8,641,371 km (0.079 R)
• M55: 9,004,146 km (0.098 R)
• M56: 9,194,285 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 428.8

Radius: 12.8

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.45 AU - 1.47 AU

Year: 1240 Days

Day: 7.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 20,040,799 km

• M1: 233,522 km (0.116 R)
• M2: 373,695 km (0.068 R)
• M3: 490,980 km (0.111 R)
• M4: 640,578 km (0.053 R)
• M5: 951,442 km (0.073 R)
• M6: 1,138,889 km (0.111 R)
• M7: 1,266,346 km (0.032 R)
• M8: 1,497,475 km (0.104 R)
• M9: 1,590,973 km (0.113 R)
• M10: 1,678,339 km (0.056 R)
• M11: 1,783,805 km (0.083 R)
• M12: 1,916,798 km (0.086 R)
• M13: 2,140,297 km (0.12 R)
• M14: 2,246,362 km (0.097 R)
• M15: 2,399,849 km (0.104 R)
• M16: 2,556,927 km (0.045 R)
• M17: 2,651,024 km (0.062 R)
• M18: 2,775,041 km (0.084 R)
• M19: 2,861,957 km (0.106 R)
• M20: 3,058,828 km (0.12 R)
• M21: 3,434,767 km (0.093 R)
• M22: 3,538,887 km (0.11 R)
• M23: 3,771,961 km (0.116 R)
• M24: 3,999,200 km (0.039 R)
• M25: 4,164,206 km (0.096 R)
• M26: 4,297,947 km (0.088 R)
• M27: 4,812,414 km (0.076 R)
• M28: 4,894,244 km (0.118 R)
• M29: 4,988,341 km (0.083 R)
• M30: 5,166,362 km (0.106 R)
• M31: 5,310,276 km (0.098 R)
• M32: 5,479,920 km (0.104 R)
• M33: 5,590,024 km (0.107 R)
• M34: 5,837,159 km (0.035 R)
• M35: 5,937,091 km (0.111 R)
• M36: 6,138,599 km (0.089 R)
• M37: 6,253,041 km (0.039 R)
• M38: 6,342,501 km (0.084 R)
• M39: 6,432,409 km (0.117 R)
• M40: 6,626,438 km (0.07 R)
• M41: 6,717,692 km (0.088 R)
• M42: 6,875,069 km (0.08 R)
• M43: 7,153,471 km (0.084 R)
• M44: 7,314,289 km (0.099 R)
• M45: 7,707,881 km (0.09 R)
• M46: 7,900,413 km (0.062 R)
• M47: 8,094,442 km (0.117 R)
• M48: 8,402,763 km (0.037 R)
• M49: 8,657,827 km (0.112 R)
• M50: 9,248,440 km (0.086 R)
• M51: 9,335,954 km (0.076 R)
• M52: 9,438,429 km (0.049 R)
• M53: 9,703,666 km (0.109 R)
• M54: 9,837,257 km (0.065 R)
• M55: 10,016,325 km (0.091 R)
• M56: 10,121,194 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 68.6

Radius: 9.3

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.21 AU - 1.73 AU

Year: 1253 Days

Day: 7.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 20,040,799 km

• M1: 135,984 km (0.066 R)
• M2: 216,767 km (0.111 R)
• M3: 328,517 km (0.076 R)
• M4: 468,241 km (0.079 R)
• M5: 671,096 km (0.086 R)
• M6: 753,375 km (0.114 R)
• M7: 835,055 km (0.093 R)
• M8: 954,734 km (0.114 R)
• M9: 1,021,454 km (0.103 R)
• M10: 1,122,134 km (0.073 R)
• M11: 1,260,212 km (0.107 R)
• M12: 1,338,901 km (0.056 R)
• M13: 1,414,298 km (0.069 R)
• M14: 1,622,389 km (0.066 R)
• M15: 1,686,866 km (0.102 R)
• M16: 1,757,625 km (0.074 R)
• M17: 1,902,287 km (0.118 R)
• M18: 2,004,761 km (0.036 R)
• M19: 2,074,174 km (0.026 R)
• M20: 2,144,336 km (0.102 R)
• M21: 2,209,561 km (0.104 R)
• M22: 2,281,218 km (0.042 R)
• M23: 2,390,424 km (0.073 R)
• M24: 2,451,909 km (0.088 R)
• M25: 2,588,941 km (0.092 R)
• M26: 2,664,787 km (0.108 R)
• M27: 2,754,246 km (0.094 R)
• M28: 2,864,201 km (0.09 R)
• M29: 2,949,322 km (0.052 R)
• M30: 3,068,552 km (0.088 R)
• M31: 3,169,231 km (0.09 R)
• M32: 3,298,184 km (0.076 R)
• M33: 3,435,964 km (0.066 R)
• M34: 3,889,694 km (0.034 R)
• M35: 4,013,412 km (0.061 R)
• M36: 4,130,996 km (0.116 R)
• M37: 4,347,314 km (0.083 R)
• M38: 4,445,450 km (0.117 R)
• M39: 4,513,817 km (0.082 R)
• M40: 4,620,929 km (0.031 R)
• M41: 4,713,380 km (0.094 R)
• M42: 4,861,033 km (0.116 R)
• M43: 4,978,767 km (0.092 R)
• M44: 5,137,191 km (0.056 R)
• M45: 5,442,670 km (0.089 R)
• M46: 5,565,041 km (0.043 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672.4

Radius: 11.4

Gravity: 5.17 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 2.27 AU - 2.67 AU

Year: 2729 Days

Day: 7.6 Hours

Environment

Temp: -208 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 20,040,799 km

• M1: 164,707 km (0.086 R)
• M2: 250,427 km (0.119 R)
• M3: 351,106 km (0.037 R)
• M4: 652,396 km (0.118 R)
• M5: 771,027 km (0.106 R)
• M6: 989,740 km (0.087 R)
• M7: 1,150,856 km (0.106 R)
• M8: 1,229,096 km (0.072 R)
• M9: 1,415,345 km (0.029 R)
• M10: 1,499,868 km (0.089 R)
• M11: 1,686,866 km (0.085 R)
• M12: 1,815,819 km (0.104 R)
• M13: 2,351,080 km (0.088 R)
• M14: 2,599,413 km (0.061 R)
• M15: 2,887,089 km (0.031 R)
• M16: 2,995,847 km (0.09 R)
• M17: 3,477,103 km (0.088 R)
• M18: 3,609,647 km (0.098 R)
• M19: 3,710,177 km (0.099 R)
• M20: 4,244,540 km (0.116 R)
• M21: 4,404,161 km (0.112 R)
• M22: 4,620,330 km (0.051 R)
• M23: 4,766,338 km (0.098 R)
• M24: 4,932,391 km (0.037 R)
• M25: 5,156,938 km (0.11 R)
• M26: 5,327,629 km (0.042 R)
• M27: 5,577,457 km (0.11 R)
• M28: 5,831,175 km (0.086 R)
• M29: 7,156,014 km (0.049 R)
• M30: 7,346,602 km (0.117 R)
• M31: 7,625,003 km (0.094 R)
• M32: 7,711,321 km (0.09 R)
• M33: 7,906,846 km (0.088 R)
• M34: 8,192,129 km (0.079 R)
• M35: 9,182,766 km (0.102 R)
• M36: 9,505,897 km (0.092 R)
• M37: 9,926,866 km (0.116 R)
• M38: 10,139,594 km (0.108 R)
• M39: 10,353,968 km (0.109 R)
• M40: 10,545,752 km (0.105 R)
• M41: 10,738,734 km (0.113 R)
• M42: 10,908,527 km (0.06 R)
• M43: 11,030,300 km (0.038 R)
• M44: 11,128,137 km (0.051 R)
• M45: 11,250,807 km (0.111 R)
• M46: 11,447,977 km (0.051 R)
• M47: 11,547,011 km (0.086 R)
• M48: 11,646,344 km (0.071 R)
• M49: 12,021,386 km (0.052 R)
• M50: 12,147,198 km (0.092 R)
• M51: 12,349,603 km (0.113 R)
• M52: 12,706,394 km (0.088 R)
• M53: 12,834,600 km (0.111 R)
• M54: 13,066,626 km (0.1 R)
• M55: 13,273,969 km (0.086 R)
• M56: 13,508,538 km (0.057 R)
• M57: 14,220,474 km (0.054 R)
• M58: 14,380,395 km (0.08 R)
• M59: 14,513,985 km (0.049 R)
• M60: 14,701,880 km (0.102 R)
• M61: 14,782,663 km (0.069 R)
• M62: 15,134,368 km (0.117 R)
• M63: 15,406,786 km (0.08 R)
• M64: 15,543,668 km (0.033 R)
• M65: 15,735,901 km (0.113 R)
• M66: 15,818,479 km (0.089 R)
• M67: 16,289,413 km (0.098 R)
• M68: 16,512,763 km (0.076 R)
• M69: 16,905,756 km (0.047 R)
• M70: 17,273,617 km (0.06 R)
• M71: 18,334,865 km (0.091 R)
• M72: 19,832,190 km (0.104 R)
• M73: 20,040,729 km (0.098 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 175 - 19,968 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit