🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.28 AU - 1.74 AU

Year: 681 Days

Day: 22.9 Hours

Environment

Temp: -37 °C

Axial Tilt: 49.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.99 AU - 2.95 AU

Year: 1425 Days

Day: 39.1 Hours

Environment

Temp: -87 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,599,928 km

• M1: 1,701,526 km (0.107 R)

Asteroid Belt

Center: 3.85 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 807.3

Radius: 8.7

Gravity: 10.67 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 4.36 AU - 6.1 AU

Year: 4391 Days

Day: 8.4 Hours

Environment

Temp: -137 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 99,599,928 km

• M1: 146,456 km (0.054 R)
• M2: 209,886 km (0.118 R)
• M3: 536,458 km (0.037 R)
• M4: 659,427 km (0.119 R)
• M5: 718,668 km (0.105 R)
• M6: 868,864 km (0.114 R)
• M7: 1,319,453 km (0.091 R)
• M8: 1,380,639 km (0.085 R)
• M9: 2,656,110 km (0.119 R)
• M10: 2,892,475 km (0.053 R)
• M11: 3,013,200 km (0.081 R)
• M12: 3,427,886 km (0.081 R)
• M13: 4,038,395 km (0.05 R)
• M14: 4,196,370 km (0.112 R)
• M15: 4,658,926 km (0.09 R)
• M16: 4,848,617 km (0.087 R)
• M17: 4,992,530 km (0.078 R)
• M18: 5,113,405 km (0.074 R)
• M19: 5,333,762 km (0.061 R)
• M20: 5,457,480 km (0.096 R)
• M21: 5,557,112 km (0.113 R)
• M22: 5,657,343 km (0.116 R)
• M23: 6,013,236 km (0.117 R)
• M24: 7,015,093 km (0.116 R)
• M25: 7,259,985 km (0.074 R)
• M26: 7,452,517 km (0.074 R)
• M27: 7,618,720 km (0.092 R)
• M28: 7,786,270 km (0.117 R)
• M29: 9,527,589 km (0.114 R)
• M30: 9,617,647 km (0.115 R)
• M31: 9,981,020 km (0.054 R)
• M32: 10,627,882 km (0.088 R)
• M33: 10,752,497 km (0.096 R)
• M34: 10,972,106 km (0.044 R)
• M35: 11,035,087 km (0.117 R)
• M36: 11,098,068 km (0.066 R)
• M37: 11,511,257 km (0.111 R)
• M38: 12,221,697 km (0.114 R)
• M39: 12,319,684 km (0.081 R)
• M40: 13,347,720 km (0.09 R)
• M41: 13,583,636 km (0.113 R)
• M42: 13,786,940 km (0.12 R)
• M43: 14,162,281 km (0.067 R)
• M44: 14,540,913 km (0.067 R)
• M45: 14,679,590 km (0.099 R)
• M46: 15,378,960 km (0.099 R)
• M47: 15,874,877 km (0.1 R)
• M48: 16,268,320 km (0.074 R)
• M49: 16,484,189 km (0.046 R)
• M50: 16,773,661 km (0.062 R)
• M51: 17,504,596 km (0.099 R)
• M52: 17,615,149 km (0.093 R)
• M53: 17,799,753 km (0.051 R)
• M54: 18,133,955 km (0.09 R)
• M55: 19,148,827 km (0.086 R)
• M56: 19,376,814 km (0.116 R)
• M57: 19,567,551 km (0.053 R)
• M58: 19,643,996 km (0.104 R)
• M59: 19,758,887 km (0.097 R)
• M60: 19,912,374 km (0.083 R)
• M61: 20,608,154 km (0.06 R)
• M62: 20,685,945 km (0.061 R)
• M63: 21,037,350 km (0.115 R)
• M64: 21,194,129 km (0.106 R)
• M65: 21,944,063 km (0.076 R)
• M66: 22,023,499 km (0.09 R)
• M67: 22,382,235 km (0.09 R)
• M68: 23,551,193 km (0.101 R)
• M69: 23,877,167 km (0.118 R)
• M70: 24,245,626 km (0.117 R)
• M71: 24,327,755 km (0.118 R)
• M72: 24,698,608 km (0.098 R)
• M73: 24,781,336 km (0.099 R)
• M74: 25,029,818 km (0.076 R)
• M75: 25,195,872 km (0.099 R)
• M76: 25,529,325 km (0.112 R)
• M77: 26,116,347 km (0.083 R)
• M78: 26,200,571 km (0.099 R)
• M79: 26,326,981 km (0.09 R)
• M80: 27,132,865 km (0.064 R)
• M81: 27,603,051 km (0.077 R)
• M82: 27,817,724 km (0.109 R)
• M83: 27,903,743 km (0.118 R)
• M84: 28,119,164 km (0.108 R)
• M85: 28,551,651 km (0.119 R)
• M86: 28,812,101 km (0.103 R)
• M87: 28,899,167 km (0.079 R)
• M88: 29,160,814 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 614.4

Radius: 9.4

Gravity: 6.95 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 8.02 AU - 13.02 AU

Year: 12526 Days

Day: 13.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 99,599,928 km

• M1: 130,449 km (0.076 R)
• M2: 381,624 km (0.07 R)
• M3: 545,733 km (0.114 R)
• M4: 904,618 km (0.05 R)
• M5: 964,457 km (0.117 R)
• M6: 1,088,325 km (0.096 R)
• M7: 1,152,352 km (0.097 R)
• M8: 1,284,447 km (0.111 R)
• M9: 1,398,441 km (0.11 R)
• M10: 1,539,960 km (0.11 R)
• M11: 1,686,267 km (0.09 R)
• M12: 1,837,211 km (0.083 R)
• M13: 2,019,122 km (0.108 R)
• M14: 2,954,558 km (0.032 R)
• M15: 3,168,483 km (0.101 R)
• M16: 3,644,055 km (0.103 R)
• M17: 3,709,130 km (0.085 R)
• M18: 3,840,477 km (0.077 R)
• M19: 3,906,898 km (0.087 R)
• M20: 4,416,279 km (0.104 R)
• M21: 5,019,009 km (0.077 R)
• M22: 5,348,573 km (0.096 R)
• M23: 5,837,159 km (0.044 R)
• M24: 6,183,778 km (0.1 R)
• M25: 6,300,763 km (0.105 R)
• M26: 6,656,357 km (0.05 R)
• M27: 7,304,565 km (0.053 R)
• M28: 8,057,940 km (0.07 R)
• M29: 9,144,768 km (0.102 R)
• M30: 9,367,669 km (0.066 R)
• M31: 10,185,072 km (0.045 R)
• M32: 10,509,101 km (0.112 R)
• M33: 11,310,048 km (0.1 R)
• M34: 11,984,435 km (0.082 R)
• M35: 12,228,429 km (0.068 R)
• M36: 12,622,320 km (0.052 R)
• M37: 14,497,530 km (0.096 R)
• M38: 15,071,686 km (0.068 R)
• M39: 16,188,434 km (0.115 R)
• M40: 16,783,834 km (0.116 R)
• M41: 17,552,169 km (0.068 R)
• M42: 17,773,873 km (0.091 R)
• M43: 18,952,554 km (0.076 R)
• M44: 19,123,096 km (0.115 R)
• M45: 19,236,940 km (0.095 R)
• M46: 19,408,379 km (0.11 R)
• M47: 19,522,821 km (0.11 R)
• M48: 20,214,412 km (0.063 R)
• M49: 20,738,454 km (0.062 R)
• M50: 20,855,589 km (0.092 R)
• M51: 21,859,390 km (0.104 R)
• M52: 22,038,160 km (0.084 R)
• M53: 22,397,195 km (0.059 R)
• M54: 23,730,112 km (0.091 R)
• M55: 24,159,757 km (0.112 R)
• M56: 24,777,746 km (0.069 R)
• M57: 24,839,829 km (0.09 R)
• M58: 25,714,528 km (0.058 R)
• M59: 26,029,431 km (0.066 R)
• M60: 26,345,531 km (0.09 R)
• M61: 27,109,378 km (0.104 R)
• M62: 29,642,070 km (0.099 R)
• M63: 30,237,170 km (0.073 R)
• M64: 31,103,791 km (0.105 R)
• M65: 32,588,849 km (0.083 R)
• M66: 34,304,288 km (0.076 R)
• M67: 34,929,008 km (0.057 R)
• M68: 35,487,457 km (0.037 R)
• M69: 36,189,670 km (0.034 R)
• M70: 36,896,520 km (0.117 R)
• M71: 37,679,365 km (0.092 R)
• M72: 38,036,904 km (0.091 R)
• M73: 38,252,026 km (0.081 R)
• M74: 38,611,510 km (0.049 R)
• M75: 38,972,040 km (0.05 R)
• M76: 39,333,768 km (0.059 R)
• M77: 39,406,174 km (0.065 R)
• M78: 41,674,676 km (0.088 R)
• M79: 43,235,281 km (0.064 R)
• M80: 43,310,080 km (0.08 R)
• M81: 43,759,771 km (0.066 R)
• M82: 46,260,449 km (0.089 R)
• M83: 46,337,043 km (0.092 R)
• M84: 46,413,487 km (0.092 R)
• M85: 47,643,930 km (0.076 R)
• M86: 47,721,272 km (0.109 R)
• M87: 47,798,464 km (0.086 R)
• M88: 48,263,115 km (0.083 R)
• M89: 49,431,475 km (0.107 R)
• M90: 49,901,362 km (0.105 R)
• M91: 52,991,755 km (0.098 R)
• M92: 53,472,562 km (0.082 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 431.9

Radius: 7.3

Gravity: 8.1 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 12.71 AU - 17.27 AU

Year: 21305 Days

Day: 24.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 99,599,928 km

• M1: 516,861 km (0.09 R)
• M2: 1,599,800 km (0.058 R)
• M3: 1,715,888 km (0.106 R)
• M4: 1,804,749 km (0.119 R)
• M5: 2,175,751 km (0.088 R)
• M6: 2,536,581 km (0.106 R)
• M7: 2,810,645 km (0.081 R)
• M8: 2,880,657 km (0.115 R)
• M9: 3,166,688 km (0.064 R)
• M10: 3,461,844 km (0.116 R)
• M11: 4,481,204 km (0.039 R)
• M12: 5,151,702 km (0.111 R)
• M13: 5,498,619 km (0.098 R)
• M14: 5,898,046 km (0.098 R)
• M15: 6,631,075 km (0.065 R)
• M16: 6,724,723 km (0.06 R)
• M17: 7,008,361 km (0.119 R)
• M18: 7,103,804 km (0.05 R)
• M19: 7,783,727 km (0.103 R)
• M20: 9,152,847 km (0.065 R)
• M21: 9,205,056 km (0.087 R)
• M22: 10,540,217 km (0.113 R)
• M23: 12,220,650 km (0.053 R)
• M24: 12,278,096 km (0.062 R)
• M25: 13,386,466 km (0.075 R)
• M26: 13,683,568 km (0.091 R)
• M27: 14,042,752 km (0.078 R)
• M28: 14,103,040 km (0.077 R)
• M29: 16,136,674 km (0.103 R)
• M30: 16,707,090 km (0.088 R)
• M31: 17,348,566 km (0.107 R)
• M32: 18,787,997 km (0.085 R)
• M33: 18,987,261 km (0.092 R)
• M34: 19,926,436 km (0.058 R)
• M35: 20,401,709 km (0.119 R)
• M36: 20,469,925 km (0.115 R)
• M37: 21,432,588 km (0.098 R)
• M38: 23,117,060 km (0.038 R)
• M39: 23,473,252 km (0.105 R)
• M40: 24,335,684 km (0.099 R)
• M41: 24,698,010 km (0.06 R)
• M42: 26,909,665 km (0.083 R)
• M43: 27,359,655 km (0.086 R)
• M44: 27,812,039 km (0.064 R)
• M45: 27,887,586 km (0.102 R)
• M46: 27,963,283 km (0.116 R)
• M47: 28,800,582 km (0.104 R)
• M48: 29,030,364 km (0.083 R)
• M49: 29,800,793 km (0.099 R)
• M50: 31,047,243 km (0.074 R)
• M51: 32,072,437 km (0.103 R)
• M52: 32,469,769 km (0.064 R)
• M53: 32,549,355 km (0.083 R)
• M54: 32,868,597 km (0.087 R)
• M55: 33,590,855 km (0.113 R)
• M56: 35,295,972 km (0.054 R)
• M57: 35,459,931 km (0.072 R)
• M58: 35,624,040 km (0.083 R)
• M59: 35,706,169 km (0.087 R)
• M60: 36,283,019 km (0.103 R)
• M61: 36,946,186 km (0.096 R)
• M62: 37,195,865 km (0.07 R)
• M63: 37,529,618 km (0.082 R)
• M64: 38,621,233 km (0.104 R)
• M65: 41,266,124 km (0.118 R)
• M66: 41,352,442 km (0.053 R)
• M67: 42,218,613 km (0.059 R)
• M68: 42,653,943 km (0.109 R)
• M69: 43,353,613 km (0.11 R)
• M70: 45,119,316 km (0.062 R)
• M71: 45,564,519 km (0.092 R)
• M72: 46,548,724 km (0.115 R)
• M73: 46,998,565 km (0.075 R)
• M74: 47,088,623 km (0.108 R)
• M75: 47,449,752 km (0.077 R)
• M76: 49,910,786 km (0.108 R)
• M77: 50,371,099 km (0.114 R)
• M78: 51,667,365 km (0.111 R)
• M79: 51,760,414 km (0.038 R)
• M80: 52,600,107 km (0.037 R)
• M81: 56,290,238 km (0.089 R)
• M82: 56,577,466 km (0.073 R)
• M83: 58,990,629 km (0.116 R)
• M84: 61,930,377 km (0.08 R)
• M85: 63,020,197 km (0.099 R)
• M86: 63,517,610 km (0.094 R)
• M87: 64,116,301 km (0.08 R)
• M88: 64,416,394 km (0.117 R)
• M89: 65,017,778 km (0.08 R)
• M90: 65,822,764 km (0.105 R)
• M91: 66,934,725 km (0.098 R)
• M92: 67,747,490 km (0.074 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 972.2

Radius: 7.5

Gravity: 17.28 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 12.61 AU - 20.87 AU

Year: 25142 Days

Day: 23.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 99,599,928 km

• M1: 109,655 km (0.09 R)
• M2: 276,008 km (0.102 R)
• M3: 374,743 km (0.101 R)
• M4: 584,628 km (0.097 R)
• M5: 949,797 km (0.102 R)
• M6: 1,043,146 km (0.106 R)
• M7: 1,341,893 km (0.071 R)
• M8: 1,447,359 km (0.112 R)
• M9: 1,629,420 km (0.11 R)
• M10: 3,334,836 km (0.042 R)
• M11: 3,576,137 km (0.116 R)
• M12: 4,919,676 km (0.054 R)
• M13: 5,644,328 km (0.101 R)
• M14: 5,816,365 km (0.074 R)
• M15: 6,106,884 km (0.06 R)
• M16: 6,641,697 km (0.099 R)
• M17: 9,127,265 km (0.104 R)
• M18: 9,806,290 km (0.077 R)
• M19: 10,997,687 km (0.056 R)
• M20: 11,069,195 km (0.104 R)
• M21: 12,831,309 km (0.047 R)
• M22: 13,361,483 km (0.044 R)
• M23: 14,053,673 km (0.049 R)
• M24: 14,131,314 km (0.039 R)
• M25: 16,036,892 km (0.078 R)
• M26: 16,772,016 km (0.081 R)
• M27: 17,102,178 km (0.101 R)
• M28: 17,185,205 km (0.09 R)
• M29: 17,769,235 km (0.072 R)
• M30: 18,444,669 km (0.101 R)
• M31: 18,614,912 km (0.086 R)
• M32: 20,433,124 km (0.103 R)
• M33: 21,497,214 km (0.09 R)
• M34: 21,586,674 km (0.085 R)
• M35: 22,852,571 km (0.103 R)
• M36: 23,586,797 km (0.1 R)
• M37: 23,679,099 km (0.12 R)
• M38: 24,515,201 km (0.086 R)
• M39: 25,172,385 km (0.076 R)
• M40: 25,550,419 km (0.084 R)
• M41: 26,025,691 km (0.107 R)
• M42: 26,407,914 km (0.119 R)
• M43: 27,468,862 km (0.09 R)
• M44: 27,955,653 km (0.049 R)
• M45: 30,231,486 km (0.114 R)
• M46: 30,532,626 km (0.119 R)
• M47: 31,442,331 km (0.114 R)
• M48: 33,807,024 km (0.045 R)
• M49: 35,591,278 km (0.036 R)
• M50: 35,803,258 km (0.098 R)
• M51: 37,621,471 km (0.085 R)
• M52: 38,705,008 km (0.119 R)
• M53: 39,469,603 km (0.114 R)
• M54: 43,592,969 km (0.111 R)
• M55: 44,388,231 km (0.071 R)
• M56: 44,959,396 km (0.09 R)
• M57: 47,384,228 km (0.082 R)
• M58: 47,617,451 km (0.077 R)
• M59: 49,969,728 km (0.119 R)
• M60: 53,568,754 km (0.095 R)
• M61: 56,878,457 km (0.112 R)
• M62: 57,002,324 km (0.091 R)
• M63: 61,901,953 km (0.089 R)
• M64: 62,284,325 km (0.118 R)
• M65: 62,667,595 km (0.103 R)
• M66: 64,854,118 km (0.117 R)
• M67: 65,891,579 km (0.1 R)
• M68: 68,377,746 km (0.113 R)
• M69: 68,509,392 km (0.078 R)
• M70: 68,772,984 km (0.115 R)
• M71: 69,830,940 km (0.094 R)
• M72: 70,362,012 km (0.089 R)
• M73: 71,161,014 km (0.087 R)
• M74: 73,981,084 km (0.059 R)
• M75: 74,116,320 km (0.072 R)
• M76: 75,336,889 km (0.09 R)
• M77: 76,290,725 km (0.119 R)
• M78: 79,314,547 km (0.116 R)
• M79: 79,591,453 km (0.082 R)
• M80: 80,284,839 km (0.1 R)
• M81: 81,957,493 km (0.096 R)
• M82: 82,798,083 km (0.116 R)
• M83: 83,078,878 km (0.115 R)
• M84: 83,923,209 km (0.079 R)
• M85: 87,614,985 km (0.04 R)
• M86: 87,901,166 km (0.105 R)
• M87: 88,761,653 km (0.086 R)
• M88: 90,490,705 km (0.091 R)
• M89: 91,794,899 km (0.118 R)
• M90: 95,597,228 km (0.025 R)
• M91: 95,891,786 km (0.081 R)
• M92: 97,665,867 km (0.059 R)
• M93: 97,814,119 km (0.102 R)
• M94: 98,259,621 km (0.061 R)
• M95: 98,854,572 km (0.106 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 346 - 17,052 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit