🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.56 AU - 0.62 AU

Year: 293 Days

Day: 20.9 Hours

Environment

Temp: -131 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 911.3

Radius: 10.8

Gravity: 7.81 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.66 AU - 1.94 AU

Year: 1559 Days

Day: 10.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 178.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 22,643,191 km

• M1: 136,732 km (0.044 R)
• M2: 237,711 km (0.06 R)
• M3: 334,950 km (0.064 R)
• M4: 420,669 km (0.102 R)
• M5: 563,685 km (0.105 R)
• M6: 779,405 km (0.111 R)
• M7: 1,085,033 km (0.045 R)
• M8: 2,413,313 km (0.103 R)
• M9: 2,621,703 km (0.099 R)
• M10: 2,861,807 km (0.048 R)
• M11: 3,162,050 km (0.105 R)
• M12: 3,295,791 km (0.04 R)
• M13: 3,638,519 km (0.075 R)
• M14: 3,778,842 km (0.12 R)
• M15: 3,849,602 km (0.111 R)
• M16: 4,123,067 km (0.103 R)
• M17: 4,313,804 km (0.049 R)
• M18: 4,417,625 km (0.099 R)
• M19: 4,826,476 km (0.073 R)
• M20: 5,011,977 km (0.059 R)
• M21: 5,374,453 km (0.076 R)
• M22: 5,582,993 km (0.114 R)
• M23: 5,859,898 km (0.109 R)
• M24: 6,024,905 km (0.111 R)
• M25: 6,141,292 km (0.119 R)
• M26: 6,224,917 km (0.109 R)
• M27: 6,427,173 km (0.045 R)
• M28: 6,546,253 km (0.119 R)
• M29: 6,734,747 km (0.06 R)
• M30: 7,205,082 km (0.076 R)
• M31: 7,275,692 km (0.085 R)
• M32: 7,542,425 km (0.101 R)
• M33: 7,668,088 km (0.108 R)
• M34: 8,679,070 km (0.092 R)
• M35: 8,981,108 km (0.094 R)
• M36: 9,751,238 km (0.032 R)
• M37: 9,868,672 km (0.113 R)
• M38: 10,382,541 km (0.12 R)
• M39: 10,582,703 km (0.088 R)
• M40: 10,663,037 km (0.108 R)
• M41: 10,763,716 km (0.103 R)
• M42: 10,864,845 km (0.062 R)
• M43: 11,006,813 km (0.074 R)
• M44: 11,251,854 km (0.088 R)
• M45: 11,560,475 km (0.099 R)
• M46: 11,767,817 km (0.11 R)
• M47: 11,851,143 km (0.12 R)
• M48: 12,018,394 km (0.118 R)
• M49: 12,102,318 km (0.112 R)
• M50: 12,291,709 km (0.105 R)
• M51: 12,503,390 km (0.062 R)
• M52: 12,844,623 km (0.119 R)
• M53: 13,383,923 km (0.109 R)
• M54: 13,492,681 km (0.114 R)
• M55: 13,645,420 km (0.097 R)
• M56: 13,754,776 km (0.096 R)
• M57: 14,084,939 km (0.106 R)
• M58: 14,417,794 km (0.057 R)
• M59: 14,573,974 km (0.11 R)
• M60: 14,685,873 km (0.083 R)
• M61: 14,820,511 km (0.082 R)
• M62: 14,887,980 km (0.072 R)
• M63: 15,045,806 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 726.5

Radius: 14.6

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2.17 AU - 2.25 AU

Year: 2121 Days

Day: 8.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 169.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 22,643,191 km

• M1: 185,950 km (0.103 R)
• M2: 280,047 km (0.116 R)
• M3: 479,910 km (0.076 R)
• M4: 570,865 km (0.078 R)
• M5: 766,988 km (0.044 R)
• M6: 879,037 km (0.095 R)
• M7: 1,451,997 km (0.108 R)
• M8: 1,640,341 km (0.103 R)
• M9: 1,732,044 km (0.118 R)
• M10: 2,104,244 km (0.113 R)
• M11: 2,370,977 km (0.109 R)
• M12: 2,475,695 km (0.104 R)
• M13: 2,717,146 km (0.11 R)
• M14: 2,813,038 km (0.059 R)
• M15: 2,966,376 km (0.108 R)
• M16: 3,165,641 km (0.089 R)
• M17: 3,325,261 km (0.06 R)
• M18: 3,577,483 km (0.081 R)
• M19: 3,683,249 km (0.061 R)
• M20: 3,805,321 km (0.077 R)
• M21: 4,148,349 km (0.1 R)
• M22: 4,420,467 km (0.117 R)
• M23: 4,534,162 km (0.109 R)
• M24: 4,914,888 km (0.042 R)
• M25: 5,185,960 km (0.114 R)
• M26: 5,514,327 km (0.115 R)
• M27: 5,654,650 km (0.104 R)
• M28: 6,028,794 km (0.101 R)
• M29: 6,503,319 km (0.049 R)
• M30: 6,651,720 km (0.117 R)
• M31: 6,876,565 km (0.099 R)
• M32: 6,989,961 km (0.115 R)
• M33: 7,180,249 km (0.064 R)
• M34: 7,276,141 km (0.085 R)
• M35: 7,430,377 km (0.074 R)
• M36: 7,527,316 km (0.044 R)
• M37: 7,761,736 km (0.103 R)
• M38: 8,018,446 km (0.078 R)
• M39: 8,237,906 km (0.101 R)
• M40: 8,398,724 km (0.075 R)
• M41: 8,540,243 km (0.092 R)
• M42: 8,662,315 km (0.082 R)
• M43: 8,887,609 km (0.081 R)
• M44: 9,659,535 km (0.063 R)
• M45: 9,850,571 km (0.117 R)
• M46: 10,021,412 km (0.094 R)
• M47: 10,627,283 km (0.096 R)
• M48: 10,890,575 km (0.099 R)
• M49: 11,000,979 km (0.076 R)
• M50: 11,738,795 km (0.05 R)
• M51: 12,033,802 km (0.028 R)
• M52: 12,677,672 km (0.094 R)
• M53: 13,027,282 km (0.109 R)
• M54: 13,191,540 km (0.067 R)
• M55: 13,356,397 km (0.111 R)
• M56: 13,569,574 km (0.095 R)
• M57: 13,951,049 km (0.072 R)
• M58: 14,457,288 km (0.082 R)
• M59: 14,578,761 km (0.047 R)
• M60: 14,969,661 km (0.119 R)
• M61: 15,240,433 km (0.109 R)
• M62: 15,339,167 km (0.109 R)
• M63: 15,438,351 km (0.087 R)
• M64: 16,694,674 km (0.092 R)
• M65: 16,796,550 km (0.069 R)
• M66: 17,232,029 km (0.104 R)
• M67: 17,335,102 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 27.2

Radius: 12.1

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.57 AU - 2.65 AU

Year: 2723 Days

Day: 14.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 22,643,191 km

• M1: 254,167 km (0.074 R)
• M2: 372,648 km (0.056 R)
• M3: 513,869 km (0.098 R)
• M4: 604,824 km (0.118 R)
• M5: 765,044 km (0.064 R)
• M6: 872,305 km (0.115 R)
• M7: 1,243,458 km (0.087 R)
• M8: 1,435,691 km (0.109 R)
• M9: 1,517,970 km (0.109 R)
• M10: 1,644,230 km (0.094 R)
• M11: 1,959,732 km (0.049 R)
• M12: 2,370,827 km (0.108 R)
• M13: 2,476,144 km (0.116 R)
• M14: 2,561,714 km (0.094 R)
• M15: 2,648,032 km (0.063 R)
• M16: 2,801,819 km (0.118 R)
• M17: 2,928,528 km (0.063 R)
• M18: 3,226,377 km (0.072 R)
• M19: 3,502,236 km (0.076 R)
• M20: 3,622,812 km (0.041 R)
• M21: 3,934,574 km (0.093 R)
• M22: 4,221,054 km (0.054 R)
• M23: 4,298,096 km (0.093 R)
• M24: 4,948,997 km (0.11 R)
• M25: 5,267,790 km (0.077 R)
• M26: 5,406,467 km (0.091 R)
• M27: 5,687,412 km (0.119 R)
• M28: 5,983,017 km (0.117 R)
• M29: 6,195,745 km (0.114 R)
• M30: 6,381,546 km (0.07 R)
• M31: 6,608,935 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 887

Radius: 10.8

Gravity: 7.6 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 3.4 AU - 4.86 AU

Year: 5419 Days

Day: 6.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 22,643,191 km

• M1: 137,331 km (0.097 R)
• M2: 254,915 km (0.102 R)
• M3: 360,830 km (0.077 R)
• M4: 605,123 km (0.081 R)
• M5: 734,226 km (0.031 R)
• M6: 1,006,794 km (0.097 R)
• M7: 1,244,654 km (0.115 R)
• M8: 1,379,143 km (0.108 R)
• M9: 1,465,760 km (0.113 R)
• M10: 1,536,520 km (0.106 R)
• M11: 1,718,431 km (0.115 R)
• M12: 1,831,228 km (0.102 R)
• M13: 1,926,970 km (0.078 R)
• M14: 2,389,976 km (0.03 R)
• M15: 2,559,021 km (0.107 R)
• M16: 2,666,732 km (0.043 R)
• M17: 2,820,219 km (0.063 R)
• M18: 2,931,669 km (0.076 R)
• M19: 3,274,997 km (0.115 R)
• M20: 3,345,158 km (0.082 R)
• M21: 3,950,132 km (0.097 R)
• M22: 4,694,082 km (0.104 R)
• M23: 4,880,182 km (0.081 R)
• M24: 5,761,762 km (0.106 R)
• M25: 5,961,176 km (0.118 R)
• M26: 6,192,005 km (0.095 R)
• M27: 6,337,714 km (0.118 R)
• M28: 7,205,381 km (0.115 R)
• M29: 7,951,426 km (0.12 R)
• M30: 8,078,285 km (0.091 R)
• M31: 8,301,635 km (0.051 R)
• M32: 8,559,541 km (0.077 R)
• M33: 8,787,529 km (0.086 R)
• M34: 9,249,188 km (0.086 R)
• M35: 9,617,498 km (0.106 R)
• M36: 12,511,917 km (0.111 R)
• M37: 12,807,672 km (0.076 R)
• M38: 13,633,303 km (0.062 R)
• M39: 13,785,294 km (0.089 R)
• M40: 15,138,706 km (0.096 R)
• M41: 15,217,395 km (0.098 R)
• M42: 15,296,233 km (0.115 R)
• M43: 16,051,253 km (0.051 R)
• M44: 17,267,933 km (0.116 R)
• M45: 17,473,630 km (0.025 R)
• M46: 18,388,271 km (0.118 R)
• M47: 18,724,866 km (0.113 R)
• M48: 19,489,311 km (0.047 R)
• M49: 20,307,313 km (0.119 R)
• M50: 20,480,996 km (0.066 R)
• M51: 20,786,175 km (0.092 R)
• M52: 21,799,103 km (0.062 R)
• M53: 22,155,295 km (0.026 R)
• M54: 22,334,065 km (0.118 R)
• M55: 22,513,283 km (0.099 R)
• M56: 23,325,898 km (0.092 R)
• M57: 23,462,332 km (0.113 R)
• M58: 23,644,542 km (0.107 R)
• M59: 24,194,164 km (0.089 R)
• M60: 24,286,167 km (0.098 R)
• M61: 24,424,396 km (0.097 R)
• M62: 24,887,102 km (0.107 R)
• M63: 25,026,377 km (0.047 R)
• M64: 25,259,301 km (0.093 R)
• M65: 26,292,424 km (0.057 R)
• M66: 26,766,500 km (0.075 R)
• M67: 27,771,498 km (0.12 R)
• M68: 29,179,513 km (0.075 R)
• M69: 29,424,555 km (0.075 R)
• M70: 29,522,841 km (0.115 R)
• M71: 29,670,344 km (0.119 R)
• M72: 29,966,249 km (0.113 R)
• M73: 30,114,500 km (0.076 R)
• M74: 30,511,084 km (0.109 R)
• M75: 30,660,383 km (0.105 R)
• M76: 31,761,872 km (0.092 R)
• M77: 32,571,047 km (0.118 R)
• M78: 32,978,103 km (0.101 R)
• M79: 34,468,247 km (0.059 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 972.1

Radius: 14.7

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 4.55 AU - 4.83 AU

Year: 6558 Days

Day: 8.1 Hours

Environment

Temp: -210 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 22,643,191 km

• M1: 393,143 km (0.118 R)
• M2: 494,571 km (0.114 R)
• M3: 964,757 km (0.116 R)
• M4: 1,221,467 km (0.107 R)
• M5: 1,501,364 km (0.066 R)
• M6: 1,619,397 km (0.106 R)
• M7: 1,865,336 km (0.096 R)
• M8: 2,123,991 km (0.118 R)
• M9: 2,257,881 km (0.092 R)
• M10: 2,581,461 km (0.106 R)
• M11: 2,920,300 km (0.116 R)
• M12: 3,299,680 km (0.101 R)
• M13: 3,429,681 km (0.116 R)
• M14: 3,830,304 km (0.117 R)
• M15: 4,302,734 km (0.05 R)
• M16: 4,589,363 km (0.104 R)
• M17: 6,019,968 km (0.045 R)
• M18: 6,471,305 km (0.096 R)
• M19: 7,925,695 km (0.098 R)
• M20: 8,242,693 km (0.098 R)
• M21: 8,780,348 km (0.114 R)
• M22: 8,962,109 km (0.118 R)
• M23: 9,255,620 km (0.118 R)
• M24: 9,626,922 km (0.107 R)
• M25: 9,814,368 km (0.08 R)
• M26: 10,078,857 km (0.046 R)
• M27: 10,731,254 km (0.065 R)
• M28: 11,318,276 km (0.053 R)
• M29: 11,875,677 km (0.044 R)
• M30: 13,391,702 km (0.108 R)
• M31: 13,643,326 km (0.061 R)
• M32: 14,023,604 km (0.109 R)
• M33: 15,055,081 km (0.077 R)
• M34: 15,316,728 km (0.068 R)
• M35: 15,800,378 km (0.047 R)
• M36: 16,155,373 km (0.095 R)
• M37: 16,333,844 km (0.065 R)
• M38: 16,557,792 km (0.1 R)
• M39: 17,418,278 km (0.037 R)
• M40: 17,601,386 km (0.115 R)
• M41: 18,666,224 km (0.073 R)
• M42: 18,806,696 km (0.119 R)
• M43: 20,712,573 km (0.058 R)
• M44: 22,529,888 km (0.056 R)
• M45: 22,829,533 km (0.076 R)
• M46: 23,786,660 km (0.113 R)
• M47: 24,500,391 km (0.055 R)
• M48: 25,636,138 km (0.105 R)
• M49: 26,001,008 km (0.047 R)
• M50: 26,262,804 km (0.08 R)
• M51: 26,841,748 km (0.099 R)
• M52: 27,638,057 km (0.097 R)
• M53: 28,711,871 km (0.095 R)
• M54: 29,036,648 km (0.099 R)
• M55: 30,073,211 km (0.043 R)
• M56: 30,678,933 km (0.102 R)
• M57: 31,288,694 km (0.112 R)
• M58: 32,295,039 km (0.081 R)
• M59: 32,463,785 km (0.054 R)
• M60: 32,745,777 km (0.085 R)
• M61: 33,312,005 km (0.118 R)
• M62: 34,110,409 km (0.112 R)
• M63: 34,511,780 km (0.108 R)
• M64: 34,626,821 km (0.117 R)
• M65: 35,609,529 km (0.027 R)
• M66: 36,133,570 km (0.073 R)
• M67: 36,718,648 km (0.106 R)
• M68: 37,012,458 km (0.1 R)
• M69: 37,957,767 km (0.079 R)
• M70: 38,493,028 km (0.083 R)
• M71: 39,150,660 km (0.1 R)
• M72: 39,571,030 km (0.11 R)
• M73: 39,812,033 km (0.088 R)
• M74: 40,659,056 km (0.072 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 46.6

Radius: 4

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 6.94 AU - 7.44 AU

Year: 12448 Days

Day: 17.6 Hours

Environment

Temp: -215 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 22,643,191 km

• M1: 87,216 km (0.075 R)
• M2: 272,717 km (0.087 R)
• M3: 450,439 km (0.055 R)
• M4: 649,704 km (0.106 R)
• M5: 851,661 km (0.042 R)
• M6: 1,133,353 km (0.046 R)
• M7: 1,297,163 km (0.062 R)
• M8: 1,375,403 km (0.11 R)
• M9: 1,675,496 km (0.105 R)
• M10: 1,760,767 km (0.072 R)
• M11: 1,950,607 km (0.104 R)
• M12: 2,070,584 km (0.078 R)
• M13: 2,722,831 km (0.049 R)
• M14: 3,097,125 km (0.109 R)
• M15: 4,469,835 km (0.109 R)
• M16: 4,568,569 km (0.119 R)
• M17: 4,648,006 km (0.079 R)
• M18: 4,991,034 km (0.119 R)
• M19: 5,217,375 km (0.112 R)
• M20: 5,701,324 km (0.097 R)
• M21: 7,190,721 km (0.094 R)
• M22: 7,751,862 km (0.089 R)
• M23: 8,230,276 km (0.049 R)
• M24: 8,399,920 km (0.06 R)
• M25: 9,015,216 km (0.056 R)
• M26: 9,265,344 km (0.071 R)
• M27: 9,492,583 km (0.086 R)
• M28: 10,524,061 km (0.101 R)
• M29: 11,807,910 km (0.08 R)
• M30: 12,054,148 km (0.04 R)
• M31: 12,579,386 km (0.093 R)
• M32: 12,914,934 km (0.079 R)
• M33: 13,652,152 km (0.062 R)
• M34: 14,083,742 km (0.11 R)
• M35: 15,137,360 km (0.114 R)
• M36: 15,583,909 km (0.097 R)
• M37: 16,642,464 km (0.083 R)
• M38: 18,005,899 km (0.111 R)
• M39: 18,987,859 km (0.081 R)
• M40: 19,662,695 km (0.116 R)
• M41: 21,868,217 km (0.12 R)
• M42: 22,507,748 km (0.093 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 207 - 13,303 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit