🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.34 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 898.4

Radius: 14.3

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.53 AU - 0.83 AU

Year: 374 Days

Day: 14.5 Hours

Environment

Temp: -151 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 67,134,805 km

• M1: 193,879 km (0.068 R)
• M2: 339,138 km (0.088 R)
• M3: 450,738 km (0.108 R)
• M4: 583,731 km (0.119 R)
• M5: 675,285 km (0.037 R)
• M6: 789,129 km (0.066 R)
• M7: 897,587 km (0.099 R)
• M8: 1,057,208 km (0.059 R)
• M9: 1,150,258 km (0.115 R)
• M10: 1,241,662 km (0.03 R)
• M11: 1,340,696 km (0.043 R)
• M12: 1,458,280 km (0.094 R)
• M13: 1,563,447 km (0.077 R)
• M14: 1,765,255 km (0.087 R)
• M15: 1,872,367 km (0.072 R)
• M16: 2,195,349 km (0.045 R)
• M17: 2,305,004 km (0.08 R)
• M18: 2,511,150 km (0.066 R)
• M19: 2,684,384 km (0.038 R)
• M20: 2,795,535 km (0.059 R)
• M21: 2,982,234 km (0.116 R)
• M22: 3,104,455 km (0.104 R)
• M23: 3,304,916 km (0.103 R)
• M24: 3,403,352 km (0.078 R)
• M25: 3,516,896 km (0.068 R)
• M26: 3,770,166 km (0.09 R)
• M27: 3,887,899 km (0.077 R)
• M28: 4,006,979 km (0.091 R)
• M29: 4,172,584 km (0.113 R)
• M30: 4,542,240 km (0.051 R)
• M31: 4,644,116 km (0.037 R)
• M32: 4,762,747 km (0.083 R)
• M33: 4,906,511 km (0.067 R)
• M34: 5,067,777 km (0.115 R)
• M35: 5,189,999 km (0.104 R)
• M36: 5,305,040 km (0.065 R)
• M37: 5,487,399 km (0.048 R)
• M38: 5,680,381 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 165.6

Radius: 10

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.04 AU - 1.56 AU

Year: 988 Days

Day: 8.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 67,134,805 km

• M1: 130,599 km (0.078 R)
• M2: 198,516 km (0.115 R)
• M3: 282,142 km (0.112 R)
• M4: 349,610 km (0.044 R)
• M5: 452,234 km (0.115 R)
• M6: 551,567 km (0.102 R)
• M7: 618,438 km (0.064 R)
• M8: 684,261 km (0.1 R)
• M9: 888,013 km (0.114 R)
• M10: 1,056,759 km (0.102 R)
• M11: 1,152,801 km (0.116 R)
• M12: 1,220,419 km (0.057 R)
• M13: 1,305,541 km (0.097 R)
• M14: 1,403,826 km (0.077 R)
• M15: 1,515,875 km (0.074 R)
• M16: 1,590,525 km (0.093 R)
• M17: 1,797,718 km (0.06 R)
• M18: 1,895,405 km (0.031 R)
• M19: 2,001,171 km (0.086 R)
• M20: 2,109,031 km (0.046 R)
• M21: 2,310,838 km (0.081 R)
• M22: 2,377,260 km (0.051 R)
• M23: 2,573,682 km (0.11 R)
• M24: 2,698,297 km (0.067 R)
• M25: 2,853,430 km (0.071 R)
• M26: 2,946,480 km (0.078 R)
• M27: 3,026,066 km (0.094 R)
• M28: 3,194,812 km (0.117 R)
• M29: 3,396,769 km (0.057 R)
• M30: 3,495,653 km (0.111 R)
• M31: 3,595,435 km (0.112 R)
• M32: 3,782,133 km (0.095 R)
• M33: 4,149,097 km (0.099 R)
• M34: 4,271,318 km (0.082 R)
• M35: 4,336,992 km (0.115 R)
• M36: 4,485,991 km (0.112 R)
• M37: 4,628,259 km (0.11 R)
• M38: 4,729,537 km (0.076 R)
• M39: 4,934,486 km (0.043 R)
• M40: 5,038,007 km (0.059 R)
• M41: 5,229,792 km (0.062 R)
• M42: 5,335,408 km (0.118 R)
• M43: 5,477,376 km (0.039 R)
• M44: 5,539,908 km (0.085 R)
• M45: 5,602,590 km (0.077 R)
• M46: 5,701,624 km (0.099 R)
• M47: 5,774,179 km (0.107 R)
• M48: 6,113,167 km (0.052 R)
• M49: 6,271,143 km (0.044 R)
• M50: 6,355,217 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 237

Radius: 11.9

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.1 AU - 1.54 AU

Year: 1011 Days

Day: 8.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 67,134,805 km

• M1: 149,149 km (0.105 R)
• M2: 235,317 km (0.111 R)
• M3: 350,957 km (0.117 R)
• M4: 464,202 km (0.059 R)
• M5: 601,683 km (0.028 R)
• M6: 694,433 km (0.112 R)
• M7: 802,593 km (0.082 R)
• M8: 891,454 km (0.117 R)
• M9: 1,021,155 km (0.107 R)
• M10: 1,129,763 km (0.103 R)
• M11: 1,213,987 km (0.111 R)
• M12: 1,288,786 km (0.073 R)
• M13: 1,395,150 km (0.063 R)
• M14: 1,498,522 km (0.066 R)
• M15: 1,579,305 km (0.089 R)
• M16: 1,661,733 km (0.114 R)
• M17: 1,745,508 km (0.103 R)
• M18: 1,884,185 km (0.112 R)
• M19: 2,006,107 km (0.086 R)
• M20: 2,102,897 km (0.072 R)
• M21: 2,208,214 km (0.108 R)
• M22: 2,431,863 km (0.096 R)
• M23: 2,527,905 km (0.105 R)
• M24: 2,746,767 km (0.077 R)
• M25: 3,027,263 km (0.068 R)
• M26: 3,138,863 km (0.05 R)
• M27: 3,349,945 km (0.039 R)
• M28: 3,440,751 km (0.082 R)
• M29: 3,709,429 km (0.036 R)
• M30: 3,958,958 km (0.109 R)
• M31: 4,160,915 km (0.108 R)
• M32: 4,465,496 km (0.097 R)
• M33: 4,565,727 km (0.102 R)
• M34: 4,694,232 km (0.097 R)
• M35: 4,833,358 km (0.03 R)
• M36: 4,945,706 km (0.098 R)
• M37: 5,153,796 km (0.11 R)
• M38: 5,268,687 km (0.079 R)
• M39: 5,345,581 km (0.105 R)
• M40: 5,510,587 km (0.059 R)
• M41: 5,657,492 km (0.107 R)
• M42: 5,885,330 km (0.098 R)
• M43: 6,085,941 km (0.118 R)
• M44: 6,166,723 km (0.078 R)
• M45: 6,360,303 km (0.109 R)
• M46: 6,628,382 km (0.093 R)
• M47: 6,711,708 km (0.119 R)
• M48: 6,795,334 km (0.111 R)
• M49: 6,879,258 km (0.033 R)
• M50: 7,229,317 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 688.2

Radius: 14.2

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 2.52 AU - 2.7 AU

Year: 2812 Days

Day: 7.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 67,134,805 km

• M1: 178,470 km (0.094 R)
• M2: 277,504 km (0.075 R)
• M3: 398,230 km (0.072 R)
• M4: 571,314 km (0.103 R)
• M5: 746,643 km (0.106 R)
• M6: 861,684 km (0.102 R)
• M7: 962,961 km (0.084 R)
• M8: 1,068,578 km (0.102 R)
• M9: 1,292,825 km (0.076 R)
• M10: 1,508,545 km (0.111 R)
• M11: 1,868,477 km (0.098 R)
• M12: 2,128,479 km (0.101 R)
• M13: 2,623,647 km (0.116 R)
• M14: 2,947,527 km (0.083 R)
• M15: 3,042,521 km (0.037 R)
• M16: 3,235,802 km (0.032 R)
• M17: 3,366,850 km (0.107 R)
• M18: 3,483,087 km (0.102 R)
• M19: 3,891,789 km (0.11 R)
• M20: 4,334,150 km (0.099 R)
• M21: 4,737,017 km (0.1 R)
• M22: 5,657,791 km (0.096 R)
• M23: 5,856,607 km (0.092 R)
• M24: 6,098,208 km (0.091 R)
• M25: 6,384,388 km (0.111 R)
• M26: 6,696,001 km (0.073 R)
• M27: 6,885,392 km (0.076 R)
• M28: 7,551,252 km (0.086 R)
• M29: 7,660,608 km (0.08 R)
• M30: 7,792,553 km (0.107 R)
• M31: 8,080,978 km (0.066 R)
• M32: 8,350,553 km (0.07 R)
• M33: 8,486,388 km (0.081 R)
• M34: 8,577,344 km (0.088 R)
• M35: 8,829,266 km (0.068 R)
• M36: 8,990,832 km (0.101 R)
• M37: 9,083,583 km (0.101 R)
• M38: 9,434,390 km (0.087 R)
• M39: 9,528,636 km (0.113 R)
• M40: 9,909,064 km (0.097 R)
• M41: 10,004,956 km (0.1 R)
• M42: 10,101,147 km (0.077 R)
• M43: 10,270,343 km (0.113 R)
• M44: 10,734,096 km (0.084 R)
• M45: 11,204,731 km (0.064 R)
• M46: 11,707,380 km (0.111 R)
• M47: 11,885,102 km (0.09 R)
• M48: 12,683,057 km (0.067 R)
• M49: 12,787,177 km (0.112 R)
• M50: 12,944,105 km (0.115 R)
• M51: 13,127,961 km (0.093 R)
• M52: 13,764,799 km (0.104 R)
• M53: 14,547,795 km (0.105 R)
• M54: 15,289,950 km (0.111 R)
• M55: 16,016,247 km (0.044 R)
• M56: 16,525,628 km (0.093 R)
• M57: 16,839,484 km (0.114 R)
• M58: 18,497,777 km (0.101 R)
• M59: 18,675,349 km (0.101 R)
• M60: 19,151,819 km (0.069 R)
• M61: 19,241,577 km (0.063 R)
• M62: 19,571,889 km (0.1 R)
• M63: 19,783,122 km (0.114 R)
• M64: 19,964,733 km (0.1 R)
• M65: 20,207,680 km (0.098 R)
• M66: 20,421,157 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 581.6

Radius: 8

Gravity: 9.09 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 4.65 AU - 6.23 AU

Year: 8461 Days

Day: 10.1 Hours

Environment

Temp: -231 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 67,134,805 km

• M1: 100,829 km (0.09 R)
• M2: 299,495 km (0.093 R)
• M3: 423,512 km (0.093 R)
• M4: 486,193 km (0.116 R)
• M5: 607,816 km (0.101 R)
• M6: 679,922 km (0.04 R)
• M7: 833,559 km (0.096 R)
• M8: 964,906 km (0.067 R)
• M9: 1,033,272 km (0.097 R)
• M10: 2,523,566 km (0.099 R)
• M11: 2,643,245 km (0.119 R)
• M12: 2,888,585 km (0.043 R)
• M13: 3,115,675 km (0.118 R)
• M14: 3,218,449 km (0.109 R)
• M15: 3,270,359 km (0.117 R)
• M16: 3,374,928 km (0.065 R)
• M17: 3,804,124 km (0.102 R)
• M18: 4,480,157 km (0.061 R)
• M19: 4,596,395 km (0.098 R)
• M20: 5,376,547 km (0.091 R)
• M21: 5,469,298 km (0.036 R)
• M22: 5,531,381 km (0.104 R)
• M23: 6,262,167 km (0.108 R)
• M24: 6,457,691 km (0.098 R)
• M25: 7,226,325 km (0.066 R)
• M26: 7,673,324 km (0.051 R)
• M27: 8,058,688 km (0.117 R)
• M28: 8,594,398 km (0.092 R)
• M29: 8,666,653 km (0.073 R)
• M30: 8,921,419 km (0.084 R)
• M31: 10,927,975 km (0.056 R)
• M32: 11,163,741 km (0.103 R)
• M33: 11,560,325 km (0.094 R)
• M34: 11,640,061 km (0.084 R)
• M35: 12,612,746 km (0.079 R)
• M36: 12,860,031 km (0.048 R)
• M37: 13,025,786 km (0.1 R)
• M38: 14,291,085 km (0.095 R)
• M39: 15,243,724 km (0.101 R)
• M40: 15,463,184 km (0.074 R)
• M41: 16,127,548 km (0.111 R)
• M42: 16,351,047 km (0.062 R)
• M43: 16,485,685 km (0.112 R)
• M44: 16,710,830 km (0.094 R)
• M45: 18,315,567 km (0.118 R)
• M46: 18,783,060 km (0.108 R)
• M47: 19,254,443 km (0.077 R)
• M48: 19,586,700 km (0.076 R)
• M49: 20,886,107 km (0.099 R)
• M50: 21,276,557 km (0.081 R)
• M51: 22,163,673 km (0.102 R)
• M52: 23,213,850 km (0.05 R)
• M53: 24,024,820 km (0.034 R)
• M54: 24,280,034 km (0.111 R)
• M55: 25,414,285 km (0.114 R)
• M56: 25,466,195 km (0.045 R)
• M57: 25,518,255 km (0.063 R)
• M58: 25,935,484 km (0.109 R)
• M59: 26,040,202 km (0.119 R)
• M60: 26,618,398 km (0.051 R)
• M61: 27,787,356 km (0.094 R)
• M62: 28,162,846 km (0.108 R)
• M63: 28,810,456 km (0.107 R)
• M64: 29,027,522 km (0.119 R)
• M65: 29,517,605 km (0.088 R)
• M66: 29,900,725 km (0.105 R)
• M67: 30,395,744 km (0.066 R)
• M68: 30,837,955 km (0.111 R)
• M69: 31,004,458 km (0.109 R)
• M70: 31,171,110 km (0.085 R)
• M71: 32,177,604 km (0.105 R)
• M72: 32,458,998 km (0.087 R)
• M73: 33,479,106 km (0.081 R)
• M74: 35,608,781 km (0.063 R)
• M75: 35,666,825 km (0.064 R)
• M76: 36,484,527 km (0.027 R)
• M77: 36,778,038 km (0.037 R)
• M78: 36,954,414 km (0.11 R)
• M79: 37,072,297 km (0.066 R)
• M80: 37,781,840 km (0.09 R)
• M81: 38,555,410 km (0.081 R)
• M82: 39,394,505 km (0.116 R)
• M83: 39,514,782 km (0.032 R)
• M84: 39,575,070 km (0.037 R)
• M85: 39,755,933 km (0.086 R)
• M86: 40,360,758 km (0.068 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 424.5

Radius: 5

Gravity: 16.98 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 8.39 AU - 11.59 AU

Year: 21056 Days

Day: 24.7 Hours

Environment

Temp: -231 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 67,134,805 km

• M1: 68,217 km (0.11 R)
• M2: 139,575 km (0.106 R)
• M3: 173,234 km (0.052 R)
• M4: 281,094 km (0.071 R)
• M5: 393,442 km (0.113 R)
• M6: 1,199,476 km (0.117 R)
• M7: 1,995,187 km (0.076 R)
• M8: 2,542,565 km (0.07 R)
• M9: 3,026,365 km (0.109 R)
• M10: 3,352,189 km (0.112 R)
• M11: 3,803,975 km (0.086 R)
• M12: 4,274,610 km (0.028 R)
• M13: 4,435,577 km (0.095 R)
• M14: 4,516,809 km (0.111 R)
• M15: 4,639,628 km (0.045 R)
• M16: 5,356,053 km (0.107 R)
• M17: 5,529,586 km (0.116 R)
• M18: 6,196,793 km (0.105 R)
• M19: 6,287,748 km (0.036 R)
• M20: 8,196,019 km (0.104 R)
• M21: 8,597,689 km (0.054 R)
• M22: 8,648,253 km (0.089 R)
• M23: 8,954,330 km (0.09 R)
• M24: 9,840,548 km (0.115 R)
• M25: 10,918,401 km (0.113 R)
• M26: 11,083,407 km (0.072 R)
• M27: 11,193,661 km (0.112 R)
• M28: 11,527,114 km (0.099 R)
• M29: 11,639,014 km (0.086 R)
• M30: 11,694,963 km (0.08 R)
• M31: 12,146,749 km (0.083 R)
• M32: 13,535,915 km (0.095 R)
• M33: 13,594,856 km (0.109 R)
• M34: 14,670,764 km (0.09 R)
• M35: 15,960,148 km (0.102 R)
• M36: 16,839,784 km (0.118 R)
• M37: 17,606,173 km (0.089 R)
• M38: 18,188,558 km (0.078 R)
• M39: 18,842,899 km (0.079 R)
• M40: 18,974,695 km (0.104 R)
• M41: 20,107,151 km (0.105 R)
• M42: 22,786,897 km (0.09 R)
• M43: 23,775,889 km (0.053 R)
• M44: 24,995,560 km (0.091 R)
• M45: 25,868,613 km (0.091 R)
• M46: 26,456,234 km (0.099 R)
• M47: 26,899,792 km (0.066 R)
• M48: 26,973,992 km (0.045 R)
• M49: 27,345,892 km (0.052 R)
• M50: 29,383,266 km (0.112 R)
• M51: 31,546,900 km (0.09 R)
• M52: 32,647,940 km (0.085 R)
• M53: 34,081,985 km (0.114 R)
• M54: 34,162,170 km (0.105 R)
• M55: 34,483,955 km (0.087 R)
• M56: 34,725,855 km (0.104 R)
• M57: 34,806,637 km (0.086 R)
• M58: 35,292,531 km (0.112 R)
• M59: 36,928,384 km (0.036 R)
• M60: 37,506,879 km (0.119 R)
• M61: 38,672,546 km (0.114 R)
• M62: 41,896,230 km (0.082 R)
• M63: 41,982,249 km (0.091 R)
• M64: 42,758,811 km (0.118 R)
• M65: 45,381,262 km (0.097 R)
• M66: 45,469,674 km (0.031 R)
• M67: 46,089,458 km (0.117 R)
• M68: 46,267,031 km (0.098 R)
• M69: 48,055,474 km (0.091 R)
• M70: 48,777,134 km (0.037 R)
• M71: 49,957,461 km (0.12 R)
• M72: 51,423,221 km (0.05 R)
• M73: 52,809,993 km (0.076 R)
• M74: 53,554,691 km (0.118 R)
• M75: 54,115,534 km (0.105 R)
• M76: 55,714,885 km (0.098 R)
• M77: 57,903,352 km (0.091 R)
• M78: 58,286,921 km (0.052 R)
• M79: 58,575,046 km (0.069 R)
• M80: 61,287,256 km (0.104 R)
• M81: 61,775,992 km (0.116 R)
• M82: 62,364,061 km (0.049 R)
• M83: 64,834,221 km (0.085 R)
• M84: 64,933,554 km (0.054 R)
• M85: 65,731,210 km (0.103 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 399 - 12,065 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit