🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.69 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 479.4

Radius: 14.7

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.33 AU - 1.41 AU

Year: 1052 Days

Day: 10.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 78,723,334 km

• M1: 183,108 km (0.05 R)
• M2: 299,495 km (0.099 R)
• M3: 413,339 km (0.103 R)
• M4: 517,459 km (0.115 R)
• M5: 659,577 km (0.118 R)
• M6: 811,868 km (0.106 R)
• M7: 916,885 km (0.113 R)
• M8: 1,014,722 km (0.083 R)
• M9: 1,136,046 km (0.108 R)
• M10: 1,415,794 km (0.11 R)
• M11: 1,516,773 km (0.1 R)
• M12: 1,620,295 km (0.113 R)
• M13: 1,795,922 km (0.103 R)
• M14: 1,978,133 km (0.102 R)
• M15: 2,216,891 km (0.07 R)
• M16: 2,335,672 km (0.073 R)
• M17: 2,430,666 km (0.073 R)
• M18: 2,732,405 km (0.116 R)
• M19: 3,009,161 km (0.114 R)
• M20: 3,103,408 km (0.098 R)
• M21: 3,304,767 km (0.038 R)
• M22: 3,412,028 km (0.064 R)
• M23: 3,560,280 km (0.072 R)
• M24: 3,740,994 km (0.11 R)
• M25: 3,832,548 km (0.077 R)
• M26: 4,185,150 km (0.069 R)
• M27: 4,386,958 km (0.12 R)
• M28: 4,548,673 km (0.105 R)
• M29: 4,679,421 km (0.077 R)
• M30: 5,011,828 km (0.081 R)
• M31: 5,409,609 km (0.105 R)
• M32: 5,548,286 km (0.11 R)
• M33: 5,723,465 km (0.116 R)
• M34: 5,876,803 km (0.112 R)
• M35: 6,007,551 km (0.082 R)
• M36: 6,259,923 km (0.085 R)
• M37: 6,405,781 km (0.037 R)
• M38: 6,528,301 km (0.077 R)
• M39: 6,738,187 km (0.097 R)
• M40: 6,912,768 km (0.085 R)
• M41: 7,164,840 km (0.072 R)
• M42: 7,381,458 km (0.057 R)
• M43: 7,509,963 km (0.086 R)
• M44: 7,769,066 km (0.044 R)
• M45: 8,084,119 km (0.088 R)
• M46: 8,256,456 km (0.115 R)
• M47: 8,672,488 km (0.112 R)
• M48: 9,068,025 km (0.102 R)
• M49: 9,191,892 km (0.109 R)
• M50: 9,358,095 km (0.064 R)
• M51: 9,469,396 km (0.065 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 254.4

Radius: 10.8

Gravity: 2.18 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.83 AU - 1.99 AU

Year: 1732 Days

Day: 13.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 78,723,334 km

• M1: 144,811 km (0.113 R)
• M2: 293,511 km (0.109 R)
• M3: 373,546 km (0.107 R)
• M4: 443,857 km (0.086 R)
• M5: 607,068 km (0.115 R)
• M6: 676,182 km (0.065 R)
• M7: 779,255 km (0.103 R)
• M8: 941,569 km (0.095 R)
• M9: 1,065,586 km (0.118 R)
• M10: 1,187,957 km (0.119 R)
• M11: 1,338,452 km (0.084 R)
• M12: 1,439,730 km (0.075 R)
• M13: 1,519,466 km (0.076 R)
• M14: 1,725,611 km (0.112 R)
• M15: 1,994,140 km (0.071 R)
• M16: 2,074,623 km (0.117 R)
• M17: 2,369,929 km (0.081 R)
• M18: 2,542,117 km (0.115 R)
• M19: 2,698,746 km (0.085 R)
• M20: 2,848,493 km (0.092 R)
• M21: 2,949,920 km (0.067 R)
• M22: 3,177,309 km (0.104 R)
• M23: 3,250,762 km (0.079 R)
• M24: 3,496,701 km (0.098 R)
• M25: 3,594,538 km (0.061 R)
• M26: 3,916,173 km (0.103 R)
• M27: 4,074,896 km (0.109 R)
• M28: 4,258,902 km (0.044 R)
• M29: 4,410,444 km (0.061 R)
• M30: 4,480,905 km (0.09 R)
• M31: 4,706,798 km (0.117 R)
• M32: 4,803,139 km (0.084 R)
• M33: 4,887,961 km (0.114 R)
• M34: 4,960,965 km (0.101 R)
• M35: 5,046,684 km (0.111 R)
• M36: 5,256,869 km (0.097 R)
• M37: 5,344,384 km (0.101 R)
• M38: 5,444,914 km (0.07 R)
• M39: 5,533,326 km (0.079 R)
• M40: 5,622,337 km (0.106 R)
• M41: 5,711,796 km (0.108 R)
• M42: 6,100,452 km (0.103 R)
• M43: 6,179,290 km (0.112 R)
• M44: 6,364,492 km (0.102 R)
• M45: 6,632,272 km (0.089 R)
• M46: 6,726,818 km (0.111 R)
• M47: 6,958,395 km (0.072 R)
• M48: 7,811,103 km (0.094 R)
• M49: 7,911,184 km (0.118 R)
• M50: 8,329,909 km (0.105 R)
• M51: 9,023,893 km (0.091 R)
• M52: 9,158,980 km (0.065 R)
• M53: 9,234,228 km (0.088 R)
• M54: 9,491,835 km (0.115 R)
• M55: 9,675,093 km (0.086 R)
• M56: 9,874,955 km (0.108 R)
• M57: 10,216,338 km (0.06 R)
• M58: 10,294,577 km (0.114 R)
• M59: 10,577,467 km (0.056 R)

Asteroid Belt

Center: 2.3 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 129.7

Radius: 8.6

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 2.16 AU - 3.2 AU

Year: 2878 Days

Day: 11.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 78,723,334 km

• M1: 111,151 km (0.077 R)
• M2: 202,107 km (0.116 R)
• M3: 260,300 km (0.079 R)
• M4: 327,171 km (0.114 R)
• M5: 511,475 km (0.114 R)
• M6: 804,687 km (0.103 R)
• M7: 889,509 km (0.068 R)
• M8: 969,993 km (0.11 R)
• M9: 1,068,578 km (0.12 R)
• M10: 1,146,668 km (0.046 R)
• M11: 1,284,148 km (0.101 R)
• M12: 1,376,151 km (0.091 R)
• M13: 1,470,248 km (0.117 R)
• M14: 1,531,433 km (0.093 R)
• M15: 1,683,425 km (0.058 R)
• M16: 1,812,528 km (0.102 R)
• M17: 1,906,774 km (0.088 R)
• M18: 2,031,689 km (0.095 R)
• M19: 2,129,675 km (0.101 R)
• M20: 2,239,331 km (0.052 R)
• M21: 2,310,240 km (0.118 R)
• M22: 2,454,003 km (0.072 R)
• M23: 2,579,815 km (0.106 R)
• M24: 2,686,179 km (0.096 R)
• M25: 2,892,475 km (0.091 R)
• M26: 3,183,293 km (0.115 R)
• M27: 3,240,290 km (0.033 R)
• M28: 3,460,049 km (0.107 R)
• M29: 3,565,815 km (0.04 R)
• M30: 3,648,842 km (0.092 R)
• M31: 3,999,948 km (0.118 R)
• M32: 4,160,766 km (0.118 R)
• M33: 4,425,255 km (0.094 R)
• M34: 4,669,249 km (0.097 R)
• M35: 5,772,383 km (0.111 R)
• M36: 6,266,804 km (0.109 R)
• M37: 6,672,364 km (0.091 R)
• M38: 6,745,667 km (0.109 R)
• M39: 6,819,120 km (0.114 R)
• M40: 7,011,802 km (0.111 R)
• M41: 7,146,141 km (0.083 R)
• M42: 7,402,252 km (0.087 R)
• M43: 7,478,098 km (0.112 R)
• M44: 7,753,658 km (0.074 R)
• M45: 7,877,076 km (0.11 R)
• M46: 8,032,358 km (0.077 R)
• M47: 8,393,488 km (0.081 R)
• M48: 8,456,768 km (0.072 R)
• M49: 8,663,661 km (0.101 R)
• M50: 9,310,971 km (0.063 R)
• M51: 9,442,318 km (0.065 R)
• M52: 9,640,386 km (0.056 R)
• M53: 9,756,624 km (0.096 R)
• M54: 9,940,330 km (0.083 R)
• M55: 10,243,116 km (0.088 R)
• M56: 10,361,747 km (0.079 R)
• M57: 10,446,719 km (0.098 R)
• M58: 10,686,075 km (0.106 R)
• M59: 10,996,341 km (0.075 R)
• M60: 11,117,815 km (0.05 R)
• M61: 11,467,275 km (0.115 R)
• M62: 11,661,154 km (0.106 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 276.1

Radius: 3.8

Gravity: 19.12 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 5.93 AU - 6.35 AU

Year: 9981 Days

Day: 18.1 Hours

Environment

Temp: -214 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 78,723,334 km

• M1: 59,690 km (0.061 R)
• M2: 221,704 km (0.11 R)
• M3: 298,597 km (0.075 R)
• M4: 384,317 km (0.064 R)
• M5: 442,062 km (0.107 R)
• M6: 540,497 km (0.106 R)
• M7: 687,253 km (0.092 R)
• M8: 758,162 km (0.045 R)
• M9: 831,465 km (0.081 R)
• M10: 1,064,987 km (0.043 R)
• M11: 1,164,021 km (0.065 R)
• M12: 1,626,727 km (0.096 R)
• M13: 1,664,426 km (0.104 R)
• M14: 1,702,573 km (0.079 R)
• M15: 1,956,890 km (0.12 R)
• M16: 2,244,118 km (0.11 R)
• M17: 2,392,668 km (0.113 R)
• M18: 2,500,678 km (0.054 R)
• M19: 2,544,361 km (0.111 R)
• M20: 2,744,074 km (0.106 R)
• M21: 3,791,109 km (0.102 R)
• M22: 3,816,242 km (0.097 R)
• M23: 3,891,938 km (0.119 R)
• M24: 4,648,305 km (0.049 R)
• M25: 4,892,000 km (0.066 R)
• M26: 4,946,753 km (0.055 R)
• M27: 5,001,805 km (0.114 R)
• M28: 5,307,583 km (0.104 R)
• M29: 6,260,970 km (0.053 R)
• M30: 6,833,332 km (0.078 R)
• M31: 6,925,185 km (0.093 R)
• M32: 7,141,354 km (0.077 R)
• M33: 7,265,819 km (0.066 R)
• M34: 7,643,404 km (0.097 R)
• M35: 7,738,847 km (0.083 R)
• M36: 7,834,590 km (0.05 R)
• M37: 8,780,946 km (0.109 R)
• M38: 8,947,748 km (0.091 R)
• M39: 9,014,768 km (0.107 R)
• M40: 10,179,088 km (0.086 R)
• M41: 10,565,798 km (0.045 R)
• M42: 10,636,558 km (0.076 R)
• M43: 10,850,034 km (0.074 R)
• M44: 11,244,973 km (0.109 R)
• M45: 12,160,063 km (0.069 R)
• M46: 12,457,912 km (0.099 R)
• M47: 13,711,842 km (0.106 R)
• M48: 14,451,753 km (0.09 R)
• M49: 14,648,623 km (0.078 R)
• M50: 14,727,611 km (0.064 R)
• M51: 15,565,509 km (0.025 R)
• M52: 15,807,857 km (0.093 R)
• M53: 16,010,712 km (0.05 R)
• M54: 16,132,784 km (0.049 R)
• M55: 16,255,155 km (0.055 R)
• M56: 16,789,219 km (0.113 R)
• M57: 17,037,701 km (0.101 R)
• M58: 17,162,466 km (0.112 R)
• M59: 17,454,481 km (0.108 R)
• M60: 17,664,068 km (0.093 R)
• M61: 18,896,455 km (0.097 R)
• M62: 19,327,746 km (0.099 R)
• M63: 19,414,363 km (0.052 R)
• M64: 19,501,130 km (0.069 R)
• M65: 19,937,058 km (0.098 R)
• M66: 20,508,372 km (0.08 R)
• M67: 20,862,769 km (0.076 R)
• M68: 21,757,215 km (0.089 R)
• M69: 22,073,315 km (0.106 R)
• M70: 23,122,445 km (0.05 R)
• M71: 23,444,978 km (0.113 R)
• M72: 23,769,007 km (0.115 R)
• M73: 24,141,057 km (0.059 R)
• M74: 24,327,755 km (0.102 R)
• M75: 24,749,771 km (0.076 R)
• M76: 25,505,988 km (0.065 R)
• M77: 26,413,748 km (0.074 R)
• M78: 26,509,939 km (0.063 R)
• M79: 26,558,110 km (0.06 R)
• M80: 28,654,874 km (0.096 R)
• M81: 29,050,859 km (0.095 R)
• M82: 29,349,008 km (0.076 R)
• M83: 29,548,272 km (0.075 R)
• M84: 29,948,297 km (0.119 R)
• M85: 30,098,792 km (0.091 R)
• M86: 30,400,531 km (0.107 R)
• M87: 30,602,189 km (0.108 R)
• M88: 30,703,168 km (0.072 R)
• M89: 31,311,582 km (0.117 R)
• M90: 33,523,985 km (0.097 R)
• M91: 33,993,423 km (0.103 R)
• M92: 34,202,711 km (0.093 R)
• M93: 35,202,922 km (0.1 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 19.7

Radius: 7.3

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 6.92 AU - 7.88 AU

Year: 13206 Days

Day: 19.5 Hours

Environment

Temp: -230 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 78,723,334 km

• M1: 123,119 km (0.091 R)
• M2: 270,024 km (0.057 R)
• M3: 680,521 km (0.07 R)
• M4: 905,516 km (0.104 R)
• M5: 972,835 km (0.085 R)
• M6: 1,301,801 km (0.093 R)
• M7: 1,411,456 km (0.082 R)
• M8: 1,512,883 km (0.053 R)
• M9: 2,158,398 km (0.094 R)
• M10: 2,249,503 km (0.087 R)
• M11: 2,315,476 km (0.111 R)
• M12: 2,435,603 km (0.061 R)
• M13: 2,865,547 km (0.09 R)
• M14: 3,185,088 km (0.069 R)
• M15: 3,304,019 km (0.117 R)
• M16: 3,515,849 km (0.032 R)
• M17: 4,390,398 km (0.106 R)
• M18: 4,489,731 km (0.093 R)
• M19: 4,573,057 km (0.093 R)
• M20: 4,640,077 km (0.106 R)
• M21: 5,559,356 km (0.059 R)
• M22: 5,920,785 km (0.072 R)
• M23: 6,514,538 km (0.032 R)
• M24: 7,185,784 km (0.079 R)
• M25: 7,263,874 km (0.105 R)
• M26: 7,440,699 km (0.113 R)
• M27: 8,345,766 km (0.111 R)
• M28: 8,427,895 km (0.098 R)
• M29: 9,263,998 km (0.091 R)
• M30: 10,017,223 km (0.1 R)
• M31: 10,148,271 km (0.112 R)
• M32: 10,834,626 km (0.112 R)
• M33: 11,059,172 km (0.106 R)
• M34: 11,172,119 km (0.118 R)
• M35: 11,513,052 km (0.118 R)
• M36: 12,181,904 km (0.08 R)
• M37: 12,228,429 km (0.087 R)
• M38: 12,462,400 km (0.075 R)
• M39: 14,608,082 km (0.09 R)
• M40: 15,030,696 km (0.076 R)
• M41: 16,194,568 km (0.096 R)
• M42: 16,348,504 km (0.094 R)
• M43: 16,709,633 km (0.046 R)
• M44: 17,650,155 km (0.104 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 515.6

Radius: 5.7

Gravity: 15.87 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 10.12 AU - 12.08 AU

Year: 24260 Days

Day: 24.3 Hours

Environment

Temp: -232 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 78,723,334 km

• M1: 310,266 km (0.112 R)
• M2: 419,772 km (0.117 R)
• M3: 459,265 km (0.103 R)
• M4: 796,758 km (0.114 R)
• M5: 1,255,874 km (0.078 R)
• M6: 1,314,666 km (0.105 R)
• M7: 3,218,598 km (0.043 R)
• M8: 3,842,870 km (0.078 R)
• M9: 4,778,006 km (0.069 R)
• M10: 4,917,132 km (0.098 R)
• M11: 5,199,274 km (0.076 R)
• M12: 5,486,801 km (0.039 R)
• M13: 7,371,285 km (0.087 R)
• M14: 7,748,272 km (0.036 R)
• M15: 7,802,726 km (0.118 R)
• M16: 8,021,587 km (0.069 R)
• M17: 9,608,970 km (0.112 R)
• M18: 11,351,636 km (0.056 R)
• M19: 11,475,353 km (0.039 R)
• M20: 11,724,135 km (0.119 R)
• M21: 12,227,232 km (0.08 R)
• M22: 12,737,212 km (0.102 R)
• M23: 12,930,193 km (0.05 R)
• M24: 13,909,909 km (0.079 R)
• M25: 13,976,181 km (0.053 R)
• M26: 14,175,296 km (0.078 R)
• M27: 14,845,793 km (0.098 R)
• M28: 15,801,724 km (0.111 R)
• M29: 16,566,767 km (0.078 R)
• M30: 16,636,929 km (0.1 R)
• M31: 17,557,704 km (0.069 R)
• M32: 18,640,643 km (0.058 R)
• M33: 20,643,908 km (0.115 R)
• M34: 21,632,450 km (0.059 R)
• M35: 22,558,611 km (0.081 R)
• M36: 24,369,792 km (0.076 R)
• M37: 25,656,932 km (0.099 R)
• M38: 26,063,689 km (0.103 R)
• M39: 27,048,641 km (0.11 R)
• M40: 27,379,701 km (0.091 R)
• M41: 27,795,284 km (0.118 R)
• M42: 28,213,111 km (0.113 R)
• M43: 28,632,883 km (0.065 R)
• M44: 31,716,095 km (0.052 R)
• M45: 31,890,376 km (0.104 R)
• M46: 32,678,907 km (0.076 R)
• M47: 34,364,576 km (0.081 R)
• M48: 35,082,795 km (0.079 R)
• M49: 37,635,084 km (0.118 R)
• M50: 39,120,142 km (0.034 R)
• M51: 39,775,979 km (0.065 R)
• M52: 41,574,146 km (0.099 R)
• M53: 42,147,405 km (0.055 R)
• M54: 43,786,100 km (0.044 R)
• M55: 44,759,683 km (0.038 R)
• M56: 45,642,011 km (0.074 R)
• M57: 45,740,297 km (0.078 R)
• M58: 46,134,637 km (0.088 R)
• M59: 53,525,071 km (0.032 R)
• M60: 56,772,691 km (0.111 R)
• M61: 59,652,749 km (0.027 R)
• M62: 64,446,912 km (0.098 R)
• M63: 64,778,272 km (0.12 R)
• M64: 65,442,785 km (0.07 R)
• M65: 65,775,790 km (0.057 R)
• M66: 66,109,393 km (0.103 R)
• M67: 66,332,145 km (0.104 R)
• M68: 67,225,543 km (0.095 R)
• M69: 68,235,329 km (0.072 R)
• M70: 69,476,393 km (0.102 R)
• M71: 70,383,704 km (0.084 R)
• M72: 70,497,398 km (0.093 R)
• M73: 73,359,205 km (0.104 R)
• M74: 75,210,629 km (0.091 R)
• M75: 76,843,190 km (0.105 R)
• M76: 77,898,902 km (0.053 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 288 - 15,699 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit