🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.62 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 260.3

Radius: 8.2

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.95 AU - 1.51 AU

Year: 881 Days

Day: 12.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 65,140,648 km

• M1: 105,915 km (0.041 R)
• M2: 175,478 km (0.111 R)
• M3: 232,774 km (0.099 R)
• M4: 287,826 km (0.053 R)
• M5: 338,989 km (0.059 R)
• M6: 404,812 km (0.084 R)
• M7: 547,528 km (0.078 R)
• M8: 601,982 km (0.108 R)
• M9: 685,009 km (0.116 R)
• M10: 762,949 km (0.118 R)
• M11: 953,387 km (0.101 R)
• M12: 1,132,157 km (0.117 R)
• M13: 1,203,515 km (0.04 R)
• M14: 1,276,369 km (0.102 R)
• M15: 1,385,575 km (0.045 R)
• M16: 1,821,354 km (0.107 R)
• M17: 1,892,563 km (0.079 R)
• M18: 1,958,087 km (0.112 R)
• M19: 2,132,368 km (0.097 R)
• M20: 2,186,971 km (0.073 R)
• M21: 2,445,776 km (0.11 R)
• M22: 2,589,838 km (0.114 R)
• M23: 2,833,683 km (0.087 R)
• M24: 2,969,967 km (0.047 R)
• M25: 3,023,523 km (0.075 R)
• M26: 3,170,428 km (0.077 R)
• M27: 3,399,462 km (0.102 R)
• M28: 3,601,270 km (0.078 R)
• M29: 3,674,872 km (0.106 R)
• M30: 3,915,575 km (0.039 R)
• M31: 4,178,418 km (0.096 R)
• M32: 4,238,706 km (0.111 R)
• M33: 4,394,737 km (0.082 R)
• M34: 4,685,854 km (0.08 R)
• M35: 4,757,362 km (0.094 R)
• M36: 4,811,217 km (0.029 R)
• M37: 4,865,372 km (0.101 R)
• M38: 4,956,028 km (0.077 R)
• M39: 5,120,586 km (0.11 R)
• M40: 5,286,938 km (0.101 R)
• M41: 5,502,060 km (0.095 R)
• M42: 5,568,033 km (0.054 R)
• M43: 5,777,470 km (0.06 R)
• M44: 5,931,406 km (0.077 R)
• M45: 5,999,174 km (0.089 R)
• M46: 6,086,689 km (0.099 R)
• M47: 6,203,973 km (0.118 R)
• M48: 6,341,903 km (0.054 R)
• M49: 6,431,063 km (0.097 R)
• M50: 6,520,672 km (0.032 R)
• M51: 6,640,649 km (0.101 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 380.3

Radius: 10.3

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.12 AU - 1.8 AU

Year: 1139 Days

Day: 13.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 65,140,648 km

• M1: 130,449 km (0.07 R)
• M2: 293,511 km (0.077 R)
• M3: 370,554 km (0.115 R)
• M4: 479,461 km (0.109 R)
• M5: 658,380 km (0.109 R)
• M6: 745,446 km (0.097 R)
• M7: 956,828 km (0.087 R)
• M8: 1,070,074 km (0.104 R)
• M9: 1,181,374 km (0.071 R)
• M10: 1,324,390 km (0.044 R)
• M11: 1,437,486 km (0.046 R)
• M12: 1,553,723 km (0.03 R)
• M13: 1,620,594 km (0.113 R)
• M14: 1,696,141 km (0.072 R)
• M15: 1,850,825 km (0.118 R)
• M16: 2,489,757 km (0.037 R)
• M17: 2,756,191 km (0.052 R)
• M18: 2,847,147 km (0.06 R)
• M19: 3,259,289 km (0.07 R)
• M20: 3,453,018 km (0.098 R)
• M21: 3,521,683 km (0.057 R)
• M22: 3,750,568 km (0.101 R)
• M23: 3,902,560 km (0.066 R)
• M24: 4,087,762 km (0.058 R)
• M25: 4,466,693 km (0.09 R)
• M26: 4,747,488 km (0.057 R)
• M27: 4,956,327 km (0.085 R)
• M28: 5,022,898 km (0.084 R)
• M29: 5,258,365 km (0.098 R)
• M30: 5,394,649 km (0.096 R)
• M31: 5,578,056 km (0.102 R)
• M32: 5,658,988 km (0.059 R)
• M33: 5,740,220 km (0.08 R)
• M34: 5,821,900 km (0.09 R)
• M35: 5,915,848 km (0.066 R)
• M36: 6,057,517 km (0.032 R)
• M37: 6,380,648 km (0.076 R)
• M38: 6,501,673 km (0.057 R)
• M39: 6,586,944 km (0.111 R)
• M40: 6,697,048 km (0.104 R)
• M41: 6,844,851 km (0.118 R)
• M42: 6,931,617 km (0.092 R)
• M43: 7,587,305 km (0.106 R)
• M44: 7,677,064 km (0.093 R)
• M45: 7,754,256 km (0.074 R)
• M46: 7,844,763 km (0.107 R)
• M47: 8,210,081 km (0.062 R)
• M48: 8,275,904 km (0.095 R)
• M49: 8,381,669 km (0.04 R)
• M50: 8,461,256 km (0.084 R)
• M51: 8,661,268 km (0.112 R)
• M52: 8,930,394 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 716

Radius: 12.5

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.34 AU - 1.76 AU

Year: 1246 Days

Day: 11.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 65,140,648 km

• M1: 159,621 km (0.096 R)
• M2: 251,324 km (0.035 R)
• M3: 358,586 km (0.068 R)
• M4: 447,148 km (0.085 R)
• M5: 592,557 km (0.047 R)
• M6: 710,440 km (0.085 R)
• M7: 816,954 km (0.074 R)
• M8: 1,139,786 km (0.114 R)
• M9: 1,227,002 km (0.103 R)
• M10: 1,626,129 km (0.085 R)
• M11: 1,771,239 km (0.088 R)
• M12: 1,958,984 km (0.115 R)
• M13: 2,084,646 km (0.052 R)
• M14: 2,203,128 km (0.044 R)
• M15: 2,334,176 km (0.058 R)
• M16: 2,416,155 km (0.106 R)
• M17: 2,540,920 km (0.06 R)
• M18: 2,646,686 km (0.098 R)
• M19: 2,829,793 km (0.08 R)
• M20: 2,939,598 km (0.061 R)
• M21: 3,346,654 km (0.109 R)
• M22: 3,451,223 km (0.09 R)
• M23: 3,545,170 km (0.085 R)
• M24: 3,723,641 km (0.094 R)
• M25: 3,868,601 km (0.05 R)
• M26: 3,954,171 km (0.052 R)
• M27: 4,040,190 km (0.116 R)
• M28: 4,126,956 km (0.061 R)
• M29: 4,441,860 km (0.045 R)
• M30: 4,751,677 km (0.105 R)
• M31: 5,041,897 km (0.058 R)
• M32: 5,297,261 km (0.101 R)
• M33: 5,406,168 km (0.089 R)
• M34: 5,612,164 km (0.089 R)
• M35: 5,750,991 km (0.101 R)
• M36: 5,834,915 km (0.055 R)
• M37: 6,018,023 km (0.087 R)
• M38: 6,188,714 km (0.095 R)
• M39: 6,346,690 km (0.033 R)
• M40: 6,535,183 km (0.074 R)
• M41: 6,622,698 km (0.033 R)
• M42: 6,858,165 km (0.116 R)
• M43: 6,962,135 km (0.093 R)
• M44: 7,201,641 km (0.104 R)
• M45: 7,398,363 km (0.11 R)
• M46: 7,581,470 km (0.105 R)
• M47: 7,750,516 km (0.053 R)
• M48: 7,889,941 km (0.101 R)
• M49: 8,171,185 km (0.081 R)
• M50: 8,392,141 km (0.086 R)
• M51: 8,679,369 km (0.06 R)
• M52: 8,808,023 km (0.109 R)
• M53: 9,116,195 km (0.105 R)
• M54: 9,197,875 km (0.11 R)
• M55: 9,378,440 km (0.065 R)
• M56: 9,460,869 km (0.103 R)
• M57: 9,576,657 km (0.076 R)
• M58: 10,146,326 km (0.05 R)
• M59: 10,418,145 km (0.082 R)
• M60: 10,520,620 km (0.093 R)
• M61: 10,778,527 km (0.084 R)
• M62: 11,178,102 km (0.069 R)
• M63: 11,388,587 km (0.115 R)
• M64: 11,688,830 km (0.073 R)
• M65: 11,866,701 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 498.9

Radius: 9.3

Gravity: 5.77 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.64 AU - 1.76 AU

Year: 1431 Days

Day: 8.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 65,140,648 km

• M1: 117,584 km (0.112 R)
• M2: 202,256 km (0.106 R)
• M3: 291,716 km (0.078 R)
• M4: 410,347 km (0.091 R)
• M5: 468,690 km (0.087 R)
• M6: 536,159 km (0.105 R)
• M7: 727,644 km (0.066 R)
• M8: 842,535 km (0.056 R)
• M9: 949,049 km (0.118 R)
• M10: 1,168,509 km (0.104 R)
• M11: 1,272,330 km (0.052 R)
• M12: 1,362,687 km (0.093 R)
• M13: 1,438,234 km (0.096 R)
• M14: 1,567,337 km (0.082 R)
• M15: 1,637,947 km (0.112 R)
• M16: 1,791,435 km (0.061 R)
• M17: 1,912,160 km (0.079 R)
• M18: 2,045,152 km (0.106 R)
• M19: 2,112,771 km (0.074 R)
• M20: 2,421,840 km (0.111 R)
• M21: 2,555,730 km (0.077 R)
• M22: 2,649,977 km (0.081 R)
• M23: 2,852,532 km (0.073 R)
• M24: 2,917,607 km (0.064 R)
• M25: 3,171,774 km (0.058 R)
• M26: 3,456,309 km (0.052 R)
• M27: 3,619,221 km (0.094 R)
• M28: 3,737,104 km (0.106 R)
• M29: 3,892,387 km (0.087 R)
• M30: 4,001,145 km (0.075 R)
• M31: 4,062,031 km (0.113 R)
• M32: 4,172,434 km (0.096 R)
• M33: 4,246,485 km (0.057 R)
• M34: 4,446,348 km (0.108 R)
• M35: 4,547,476 km (0.111 R)
• M36: 4,803,588 km (0.116 R)
• M37: 4,972,633 km (0.058 R)
• M38: 5,170,252 km (0.052 R)
• M39: 5,586,583 km (0.096 R)
• M40: 5,654,800 km (0.118 R)
• M41: 5,778,218 km (0.054 R)
• M42: 5,847,182 km (0.07 R)
• M43: 5,999,922 km (0.097 R)
• M44: 6,423,134 km (0.053 R)
• M45: 6,494,642 km (0.066 R)
• M46: 6,987,866 km (0.111 R)
• M47: 7,046,658 km (0.104 R)
• M48: 7,135,220 km (0.091 R)
• M49: 7,209,271 km (0.085 R)
• M50: 7,523,127 km (0.074 R)
• M51: 7,765,326 km (0.076 R)
• M52: 8,304,178 km (0.088 R)
• M53: 8,839,140 km (0.104 R)
• M54: 8,966,597 km (0.079 R)
• M55: 9,239,613 km (0.112 R)
• M56: 9,304,240 km (0.065 R)
• M57: 9,793,724 km (0.107 R)
• M58: 10,108,179 km (0.033 R)
• M59: 10,174,750 km (0.108 R)
• M60: 10,325,245 km (0.041 R)
• M61: 10,832,083 km (0.07 R)
• M62: 11,139,955 km (0.102 R)
• M63: 11,572,442 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 577.6

Radius: 14.2

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 2.25 AU - 2.47 AU

Year: 2341 Days

Day: 9.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 65,140,648 km

• M1: 177,124 km (0.118 R)
• M2: 274,063 km (0.064 R)
• M3: 402,119 km (0.111 R)
• M4: 505,491 km (0.073 R)
• M5: 628,610 km (0.057 R)
• M6: 739,313 km (0.086 R)
• M7: 857,944 km (0.105 R)
• M8: 965,355 km (0.085 R)
• M9: 1,058,854 km (0.101 R)
• M10: 1,175,540 km (0.066 R)
• M11: 1,348,774 km (0.104 R)
• M12: 1,476,681 km (0.075 R)
• M13: 1,597,556 km (0.088 R)
• M14: 1,699,282 km (0.026 R)
• M15: 2,330,136 km (0.038 R)
• M16: 3,001,831 km (0.09 R)
• M17: 3,272,603 km (0.086 R)
• M18: 4,227,486 km (0.113 R)
• M19: 4,338,787 km (0.108 R)
• M20: 4,434,978 km (0.07 R)
• M21: 4,662,068 km (0.109 R)
• M22: 4,810,320 km (0.114 R)
• M23: 4,926,557 km (0.097 R)
• M24: 5,094,406 km (0.092 R)
• M25: 5,366,973 km (0.091 R)
• M26: 5,470,495 km (0.1 R)
• M27: 5,591,968 km (0.063 R)
• M28: 5,855,560 km (0.058 R)
• M29: 5,962,223 km (0.094 R)
• M30: 7,310,549 km (0.113 R)
• M31: 7,521,781 km (0.087 R)
• M32: 7,911,184 km (0.073 R)
• M33: 8,029,217 km (0.112 R)
• M34: 8,427,147 km (0.109 R)
• M35: 8,831,510 km (0.067 R)
• M36: 8,954,031 km (0.096 R)
• M37: 9,325,183 km (0.088 R)
• M38: 9,429,154 km (0.104 R)
• M39: 9,554,517 km (0.117 R)
• M40: 10,040,111 km (0.042 R)
• M41: 10,447,317 km (0.114 R)
• M42: 10,947,572 km (0.109 R)
• M43: 11,189,622 km (0.101 R)
• M44: 12,107,404 km (0.076 R)
• M45: 12,357,682 km (0.063 R)
• M46: 12,563,828 km (0.041 R)
• M47: 12,655,830 km (0.099 R)
• M48: 12,909,997 km (0.086 R)
• M49: 13,235,821 km (0.116 R)
• M50: 13,517,364 km (0.098 R)
• M51: 13,635,248 km (0.101 R)
• M52: 13,919,633 km (0.089 R)
• M53: 14,158,092 km (0.118 R)
• M54: 14,518,324 km (0.09 R)
• M55: 14,639,049 km (0.09 R)
• M56: 14,905,932 km (0.07 R)
• M57: 15,815,337 km (0.104 R)
• M58: 16,064,119 km (0.083 R)
• M59: 16,389,644 km (0.096 R)
• M60: 16,920,118 km (0.107 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 910.4

Radius: 3.5

Gravity: 74.32 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 5.87 AU - 9.49 AU

Year: 13742 Days

Day: 22.7 Hours

Environment

Temp: -226 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 65,140,648 km

• M1: 99,034 km (0.118 R)
• M2: 200,760 km (0.066 R)
• M3: 488,138 km (0.07 R)
• M4: 644,318 km (0.117 R)
• M5: 771,327 km (0.116 R)
• M6: 883,226 km (0.093 R)
• M7: 929,452 km (0.103 R)
• M8: 1,275,023 km (0.116 R)
• M9: 1,461,571 km (0.055 R)
• M10: 1,516,474 km (0.067 R)
• M11: 1,713,943 km (0.055 R)
• M12: 2,164,083 km (0.058 R)
• M13: 2,386,086 km (0.104 R)
• M14: 2,851,635 km (0.089 R)
• M15: 3,094,731 km (0.071 R)
• M16: 3,308,357 km (0.109 R)
• M17: 3,526,919 km (0.087 R)
• M18: 4,015,955 km (0.101 R)
• M19: 4,809,123 km (0.102 R)
• M20: 4,850,113 km (0.096 R)
• M21: 5,056,258 km (0.049 R)
• M22: 6,397,852 km (0.038 R)
• M23: 6,533,089 km (0.12 R)
• M24: 6,944,932 km (0.084 R)
• M25: 7,177,257 km (0.044 R)
• M26: 7,841,322 km (0.054 R)
• M27: 8,131,841 km (0.106 R)
• M28: 8,327,515 km (0.085 R)
• M29: 8,425,950 km (0.091 R)
• M30: 8,723,650 km (0.087 R)
• M31: 8,823,582 km (0.083 R)
• M32: 8,923,962 km (0.053 R)
• M33: 11,552,247 km (0.043 R)
• M34: 12,440,110 km (0.114 R)
• M35: 12,496,359 km (0.112 R)
• M36: 13,120,332 km (0.11 R)
• M37: 14,516,678 km (0.074 R)
• M38: 16,265,477 km (0.117 R)
• M39: 16,573,798 km (0.076 R)
• M40: 17,572,813 km (0.088 R)
• M41: 17,762,354 km (0.072 R)
• M42: 18,398,893 km (0.083 R)
• M43: 18,784,406 km (0.068 R)
• M44: 19,498,138 km (0.099 R)
• M45: 19,956,954 km (0.085 R)
• M46: 20,951,930 km (0.081 R)
• M47: 21,152,840 km (0.066 R)
• M48: 22,920,937 km (0.075 R)
• M49: 23,058,866 km (0.115 R)
• M50: 23,197,095 km (0.048 R)
• M51: 23,822,563 km (0.105 R)
• M52: 24,806,319 km (0.108 R)
• M53: 25,445,850 km (0.111 R)
• M54: 25,588,716 km (0.079 R)
• M55: 26,018,810 km (0.066 R)
• M56: 27,323,453 km (0.089 R)
• M57: 28,352,836 km (0.113 R)
• M58: 28,723,539 km (0.107 R)
• M59: 29,021,239 km (0.117 R)
• M60: 29,095,888 km (0.08 R)
• M61: 29,920,472 km (0.108 R)
• M62: 31,516,083 km (0.075 R)
• M63: 32,983,488 km (0.119 R)
• M64: 34,630,860 km (0.109 R)
• M65: 35,345,190 km (0.097 R)
• M66: 35,664,132 km (0.081 R)
• M67: 37,354,439 km (0.118 R)
• M68: 37,923,659 km (0.084 R)
• M69: 38,413,741 km (0.089 R)
• M70: 39,235,333 km (0.089 R)
• M71: 39,317,911 km (0.088 R)
• M72: 39,813,977 km (0.114 R)
• M73: 42,833,760 km (0.066 R)
• M74: 43,856,561 km (0.116 R)
• M75: 45,665,797 km (0.053 R)
• M76: 45,926,247 km (0.092 R)
• M77: 46,187,295 km (0.086 R)
• M78: 47,411,455 km (0.059 R)
• M79: 48,380,849 km (0.057 R)
• M80: 48,734,947 km (0.083 R)
• M81: 50,070,557 km (0.117 R)
• M82: 51,960,576 km (0.118 R)
• M83: 52,051,083 km (0.057 R)
• M84: 52,323,202 km (0.06 R)
• M85: 52,414,008 km (0.081 R)
• M86: 52,504,813 km (0.059 R)
• M87: 52,595,619 km (0.081 R)
• M88: 54,057,041 km (0.067 R)
• M89: 54,608,608 km (0.09 R)
• M90: 55,995,381 km (0.09 R)
• M91: 56,181,181 km (0.104 R)
• M92: 59,181,516 km (0.118 R)
• M93: 61,753,103 km (0.068 R)
• M94: 63,294,261 km (0.098 R)
• M95: 63,487,691 km (0.055 R)
• M96: 63,875,448 km (0.094 R)
• M97: 65,043,060 km (0.076 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 428 - 13,797 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit