🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 2.37 AU - 2.99 AU

Year: 1662 Days

Day: 21.6 Hours

Environment

Temp: -96 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.69 AU - 3.41 AU

Year: 2017 Days

Day: 20.6 Hours

Environment

Temp: -116 °C

Axial Tilt: 30 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 89,719,934 km

• M1: 304,880 km (0.102 R)
• M2: 525,388 km (0.08 R)

Asteroid Belt

Center: 5.83 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 758.1

Radius: 8.5

Gravity: 10.49 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 7.67 AU - 9.55 AU

Year: 9569 Days

Day: 10.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 89,719,934 km

• M1: 133,890 km (0.076 R)
• M2: 221,704 km (0.093 R)
• M3: 610,958 km (0.072 R)
• M4: 708,496 km (0.025 R)
• M5: 883,525 km (0.036 R)
• M6: 1,359,695 km (0.103 R)
• M7: 1,602,044 km (0.114 R)
• M8: 1,930,561 km (0.104 R)
• M9: 2,177,995 km (0.078 R)
• M10: 2,409,573 km (0.08 R)
• M11: 2,568,446 km (0.074 R)
• M12: 4,434,679 km (0.116 R)
• M13: 4,695,728 km (0.094 R)
• M14: 5,029,032 km (0.106 R)
• M15: 5,508,642 km (0.099 R)
• M16: 5,860,197 km (0.088 R)
• M17: 6,002,764 km (0.114 R)
• M18: 6,074,571 km (0.069 R)
• M19: 6,255,285 km (0.109 R)
• M20: 6,327,990 km (0.066 R)
• M21: 6,770,650 km (0.101 R)
• M22: 7,033,493 km (0.11 R)
• M23: 7,223,184 km (0.098 R)
• M24: 7,959,804 km (0.071 R)
• M25: 8,558,195 km (0.078 R)
• M26: 8,801,740 km (0.098 R)
• M27: 9,006,241 km (0.112 R)
• M28: 9,713,689 km (0.102 R)
• M29: 10,829,839 km (0.098 R)
• M30: 11,005,167 km (0.044 R)
• M31: 11,536,838 km (0.12 R)
• M32: 11,805,815 km (0.117 R)
• M33: 12,441,457 km (0.057 R)
• M34: 12,809,617 km (0.057 R)
• M35: 12,902,218 km (0.12 R)
• M36: 13,321,840 km (0.082 R)
• M37: 13,840,645 km (0.054 R)
• M38: 13,935,790 km (0.07 R)
• M39: 14,414,204 km (0.12 R)
• M40: 14,655,505 km (0.088 R)
• M41: 15,142,147 km (0.072 R)
• M42: 15,289,202 km (0.097 R)
• M43: 15,881,908 km (0.073 R)
• M44: 15,981,541 km (0.108 R)
• M45: 16,331,450 km (0.104 R)
• M46: 16,785,180 km (0.109 R)
• M47: 16,988,185 km (0.119 R)
• M48: 17,192,086 km (0.119 R)
• M49: 18,746,408 km (0.114 R)
• M50: 18,904,234 km (0.104 R)
• M51: 20,561,629 km (0.042 R)
• M52: 20,724,391 km (0.082 R)
• M53: 22,320,601 km (0.107 R)
• M54: 25,338,439 km (0.088 R)
• M55: 25,513,019 km (0.095 R)
• M56: 27,400,496 km (0.031 R)
• M57: 27,699,392 km (0.099 R)
• M58: 27,759,381 km (0.112 R)
• M59: 28,180,050 km (0.047 R)
• M60: 30,500,163 km (0.072 R)
• M61: 30,809,981 km (0.062 R)
• M62: 30,996,380 km (0.092 R)
• M63: 31,058,612 km (0.103 R)
• M64: 32,564,315 km (0.068 R)
• M65: 33,262,339 km (0.109 R)
• M66: 34,029,327 km (0.116 R)
• M67: 34,415,140 km (0.101 R)
• M68: 34,673,046 km (0.08 R)
• M69: 35,385,731 km (0.111 R)
• M70: 35,972,603 km (0.057 R)
• M71: 36,168,876 km (0.12 R)
• M72: 36,299,923 km (0.066 R)
• M73: 41,807,519 km (0.048 R)
• M74: 42,082,779 km (0.117 R)
• M75: 42,358,637 km (0.113 R)
• M76: 42,565,980 km (0.053 R)
• M77: 43,677,193 km (0.096 R)
• M78: 44,236,390 km (0.115 R)
• M79: 45,009,212 km (0.1 R)
• M80: 46,070,160 km (0.076 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 307.9

Radius: 11.9

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 6.81 AU - 11.31 AU

Year: 10329 Days

Day: 9.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 89,719,934 km

• M1: 261,647 km (0.045 R)
• M2: 392,694 km (0.075 R)
• M3: 591,061 km (0.045 R)
• M4: 711,039 km (0.037 R)
• M5: 1,511,387 km (0.108 R)
• M6: 1,879,398 km (0.056 R)
• M7: 2,001,620 km (0.054 R)
• M8: 2,629,931 km (0.057 R)
• M9: 2,836,974 km (0.106 R)
• M10: 2,978,045 km (0.088 R)
• M11: 3,267,367 km (0.115 R)
• M12: 3,390,636 km (0.095 R)
• M13: 3,490,418 km (0.111 R)
• M14: 4,296,900 km (0.102 R)
• M15: 4,819,146 km (0.12 R)
• M16: 5,045,188 km (0.068 R)
• M17: 5,217,076 km (0.032 R)
• M18: 5,449,102 km (0.076 R)
• M19: 5,983,915 km (0.116 R)
• M20: 6,504,665 km (0.114 R)
• M21: 6,786,208 km (0.101 R)
• M22: 7,458,800 km (0.11 R)
• M23: 7,786,569 km (0.082 R)
• M24: 8,901,672 km (0.086 R)
• M25: 9,672,849 km (0.114 R)
• M26: 10,210,803 km (0.042 R)
• M27: 10,319,710 km (0.083 R)
• M28: 10,538,422 km (0.086 R)
• M29: 11,166,434 km (0.067 R)
• M30: 11,806,862 km (0.096 R)
• M31: 12,381,617 km (0.086 R)
• M32: 13,004,992 km (0.11 R)
• M33: 13,201,862 km (0.075 R)
• M34: 13,798,459 km (0.113 R)
• M35: 14,120,244 km (0.119 R)
• M36: 14,241,568 km (0.065 R)
• M37: 14,566,793 km (0.111 R)
• M38: 15,100,559 km (0.099 R)
• M39: 15,682,644 km (0.051 R)
• M40: 15,934,268 km (0.08 R)
• M41: 16,018,491 km (0.114 R)
• M42: 16,526,825 km (0.083 R)
• M43: 16,611,946 km (0.046 R)
• M44: 17,646,116 km (0.092 R)
• M45: 17,776,865 km (0.113 R)
• M46: 18,127,223 km (0.092 R)
• M47: 18,391,413 km (0.052 R)
• M48: 18,479,675 km (0.103 R)
• M49: 18,656,799 km (0.082 R)
• M50: 19,460,888 km (0.098 R)
• M51: 19,957,702 km (0.113 R)
• M52: 21,056,499 km (0.094 R)
• M53: 21,148,950 km (0.055 R)
• M54: 21,334,152 km (0.073 R)
• M55: 21,473,578 km (0.068 R)
• M56: 21,659,827 km (0.059 R)
• M57: 22,033,822 km (0.087 R)
• M58: 22,410,210 km (0.117 R)
• M59: 22,551,729 km (0.089 R)
• M60: 23,360,156 km (0.097 R)
• M61: 24,323,118 km (0.086 R)
• M62: 25,102,971 km (0.115 R)
• M63: 25,545,183 km (0.096 R)
• M64: 26,437,534 km (0.094 R)
• M65: 26,637,098 km (0.066 R)
• M66: 26,737,179 km (0.047 R)
• M67: 26,837,260 km (0.115 R)
• M68: 27,038,020 km (0.078 R)
• M69: 27,239,229 km (0.096 R)
• M70: 27,440,887 km (0.112 R)
• M71: 27,947,126 km (0.114 R)
• M72: 29,226,487 km (0.096 R)
• M73: 29,795,558 km (0.078 R)
• M74: 29,899,378 km (0.11 R)
• M75: 30,682,074 km (0.115 R)
• M76: 31,049,636 km (0.069 R)
• M77: 31,630,226 km (0.063 R)
• M78: 32,160,999 km (0.11 R)
• M79: 32,320,919 km (0.045 R)
• M80: 33,447,242 km (0.066 R)
• M81: 33,555,102 km (0.096 R)
• M82: 34,531,826 km (0.112 R)
• M83: 34,859,445 km (0.065 R)
• M84: 35,133,210 km (0.104 R)
• M85: 35,297,917 km (0.082 R)
• M86: 36,457,599 km (0.053 R)
• M87: 36,846,853 km (0.078 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 993.8

Radius: 6.8

Gravity: 21.49 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 12.95 AU - 14.43 AU

Year: 19185 Days

Day: 22.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 89,719,934 km

• M1: 270,024 km (0.059 R)
• M2: 395,686 km (0.086 R)
• M3: 632,649 km (0.055 R)
• M4: 704,606 km (0.097 R)
• M5: 2,891,577 km (0.115 R)
• M6: 3,607,253 km (0.089 R)
• M7: 3,739,049 km (0.084 R)
• M8: 5,390,909 km (0.093 R)
• M9: 6,852,630 km (0.098 R)
• M10: 7,070,893 km (0.062 R)
• M11: 7,291,550 km (0.113 R)
• M12: 7,570,550 km (0.098 R)
• M13: 7,796,143 km (0.091 R)
• M14: 8,720,957 km (0.097 R)
• M15: 9,017,161 km (0.118 R)
• M16: 9,256,368 km (0.103 R)
• M17: 9,558,406 km (0.109 R)
• M18: 11,052,590 km (0.079 R)
• M19: 11,501,982 km (0.109 R)
• M20: 11,891,984 km (0.045 R)
• M21: 12,022,882 km (0.09 R)
• M22: 13,290,724 km (0.104 R)
• M23: 13,358,491 km (0.104 R)
• M24: 13,562,992 km (0.045 R)
• M25: 15,022,469 km (0.085 R)
• M26: 15,591,539 km (0.112 R)
• M27: 16,750,623 km (0.119 R)
• M28: 17,192,386 km (0.117 R)
• M29: 17,712,687 km (0.104 R)
• M30: 19,689,922 km (0.078 R)
• M31: 19,844,906 km (0.07 R)
• M32: 19,922,547 km (0.077 R)
• M33: 20,625,956 km (0.047 R)
• M34: 21,099,284 km (0.113 R)
• M35: 21,656,237 km (0.119 R)
• M36: 21,816,157 km (0.088 R)
• M37: 22,379,243 km (0.049 R)
• M38: 24,096,926 km (0.12 R)
• M39: 24,428,883 km (0.056 R)
• M40: 24,678,862 km (0.102 R)
• M41: 25,771,824 km (0.114 R)
• M42: 26,623,335 km (0.048 R)
• M43: 26,794,624 km (0.078 R)
• M44: 27,052,531 km (0.03 R)
• M45: 27,657,206 km (0.049 R)
• M46: 27,830,739 km (0.092 R)
• M47: 28,004,721 km (0.087 R)
• M48: 28,441,248 km (0.087 R)
• M49: 32,195,407 km (0.079 R)
• M50: 34,223,056 km (0.112 R)
• M51: 34,502,804 km (0.054 R)
• M52: 36,386,690 km (0.115 R)
• M53: 36,767,566 km (0.109 R)
• M54: 37,437,017 km (0.118 R)
• M55: 38,110,656 km (0.088 R)
• M56: 38,400,577 km (0.099 R)
• M57: 38,691,245 km (0.032 R)
• M58: 40,450,367 km (0.108 R)
• M59: 41,339,576 km (0.03 R)
• M60: 41,936,023 km (0.115 R)
• M61: 42,435,231 km (0.088 R)
• M62: 45,574,094 km (0.046 R)
• M63: 46,293,211 km (0.03 R)
• M64: 46,396,134 km (0.074 R)
• M65: 47,015,918 km (0.116 R)
• M66: 47,430,753 km (0.05 R)
• M67: 47,742,515 km (0.06 R)
• M68: 48,682,139 km (0.075 R)
• M69: 49,101,612 km (0.098 R)
• M70: 49,311,797 km (0.071 R)
• M71: 50,050,062 km (0.084 R)
• M72: 54,228,929 km (0.098 R)
• M73: 55,646,518 km (0.108 R)
• M74: 56,965,822 km (0.103 R)
• M75: 58,964,150 km (0.037 R)
• M76: 64,059,454 km (0.112 R)
• M77: 65,904,893 km (0.045 R)
• M78: 66,368,946 km (0.097 R)
• M79: 68,822,949 km (0.102 R)
• M80: 69,411,617 km (0.076 R)
• M81: 70,475,557 km (0.102 R)
• M82: 70,594,038 km (0.098 R)
• M83: 70,712,670 km (0.095 R)
• M84: 72,858,801 km (0.041 R)
• M85: 75,510,872 km (0.108 R)
• M86: 75,632,195 km (0.085 R)
• M87: 76,726,803 km (0.112 R)
• M88: 76,848,725 km (0.117 R)
• M89: 78,808,607 km (0.1 R)
• M90: 79,054,696 km (0.095 R)
• M91: 82,028,252 km (0.091 R)
• M92: 82,527,461 km (0.089 R)

Asteroid Belt

Center: 15.56 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 17.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 592.4

Radius: 5.8

Gravity: 17.61 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 17.42 AU - 17.42 AU

Year: 27537 Days

Day: 19.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 89,719,934 km

• M1: 86,916 km (0.04 R)
• M2: 220,657 km (0.117 R)
• M3: 325,675 km (0.058 R)
• M4: 514,916 km (0.034 R)
• M5: 634,145 km (0.111 R)
• M6: 736,171 km (0.114 R)
• M7: 1,324,390 km (0.119 R)
• M8: 1,987,557 km (0.117 R)
• M9: 2,738,688 km (0.114 R)
• M10: 2,780,426 km (0.079 R)
• M11: 2,822,463 km (0.102 R)
• M12: 3,298,184 km (0.112 R)
• M13: 3,659,912 km (0.118 R)
• M14: 4,034,056 km (0.11 R)
• M15: 5,022,001 km (0.078 R)
• M16: 5,437,284 km (0.086 R)
• M17: 6,300,464 km (0.051 R)
• M18: 6,466,966 km (0.052 R)
• M19: 6,522,916 km (0.062 R)
• M20: 7,851,195 km (0.038 R)
• M21: 8,150,690 km (0.111 R)
• M22: 8,332,153 km (0.096 R)
• M23: 8,515,111 km (0.116 R)
• M24: 8,822,834 km (0.071 R)
• M25: 9,449,200 km (0.09 R)
• M26: 9,960,675 km (0.107 R)
• M27: 10,025,152 km (0.077 R)
• M28: 10,877,112 km (0.099 R)
• M29: 12,163,504 km (0.092 R)
• M30: 12,232,468 km (0.109 R)
• M31: 13,212,484 km (0.098 R)
• M32: 13,783,798 km (0.096 R)
• M33: 14,876,461 km (0.037 R)
• M34: 17,923,470 km (0.077 R)
• M35: 18,080,698 km (0.101 R)
• M36: 20,166,691 km (0.041 R)
• M37: 20,412,330 km (0.111 R)
• M38: 21,404,314 km (0.083 R)
• M39: 22,243,109 km (0.037 R)
• M40: 22,496,827 km (0.088 R)
• M41: 22,666,471 km (0.107 R)
• M42: 24,299,332 km (0.091 R)
• M43: 24,386,398 km (0.087 R)
• M44: 25,086,067 km (0.089 R)
• M45: 27,405,133 km (0.102 R)
• M46: 28,041,074 km (0.108 R)
• M47: 29,142,712 km (0.103 R)
• M48: 30,445,560 km (0.067 R)
• M49: 34,466,751 km (0.074 R)
• M50: 34,956,534 km (0.075 R)
• M51: 36,838,326 km (0.069 R)
• M52: 37,841,829 km (0.099 R)
• M53: 37,942,807 km (0.117 R)
• M54: 38,144,764 km (0.085 R)
• M55: 39,058,059 km (0.098 R)
• M56: 45,006,968 km (0.092 R)
• M57: 45,542,229 km (0.057 R)
• M58: 46,835,054 km (0.095 R)
• M59: 47,377,346 km (0.048 R)
• M60: 47,812,676 km (0.057 R)
• M61: 51,119,687 km (0.073 R)
• M62: 51,901,784 km (0.06 R)
• M63: 53,026,162 km (0.105 R)
• M64: 53,478,097 km (0.069 R)
• M65: 54,613,545 km (0.061 R)
• M66: 54,727,539 km (0.068 R)
• M67: 54,841,532 km (0.117 R)
• M68: 55,527,588 km (0.096 R)
• M69: 56,792,737 km (0.106 R)
• M70: 56,908,227 km (0.106 R)
• M71: 58,067,311 km (0.086 R)
• M72: 59,351,310 km (0.115 R)
• M73: 59,703,164 km (0.071 R)
• M74: 62,542,382 km (0.108 R)
• M75: 62,900,370 km (0.081 R)
• M76: 63,738,417 km (0.09 R)
• M77: 66,274,400 km (0.111 R)
• M78: 67,738,215 km (0.075 R)
• M79: 68,228,597 km (0.115 R)
• M80: 70,325,660 km (0.09 R)
• M81: 70,573,693 km (0.105 R)
• M82: 72,945,119 km (0.107 R)
• M83: 73,321,956 km (0.099 R)
• M84: 73,573,579 km (0.102 R)
• M85: 74,582,766 km (0.056 R)
• M86: 76,105,074 km (0.1 R)
• M87: 77,893,966 km (0.062 R)
• M88: 79,438,414 km (0.102 R)
• M89: 80,863,035 km (0.118 R)
• M90: 81,383,037 km (0.038 R)
• M91: 82,557,380 km (0.118 R)
• M92: 82,819,176 km (0.112 R)
• M93: 85,187,011 km (0.117 R)
• M94: 85,848,683 km (0.112 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 423 - 14,232 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit