🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.48 AU - 2.26 AU

Year: 974 Days

Day: 25.7 Hours

Environment

Temp: -65 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.97 AU - 2.11 AU

Year: 1110 Days

Day: 43.1 Hours

Environment

Temp: -78 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.66 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 304.8

Radius: 14.1

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 6.19 AU - 8.37 AU

Year: 7480 Days

Day: 14.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 90,368,146 km

• M1: 300,991 km (0.084 R)
• M2: 415,134 km (0.072 R)
• M3: 562,039 km (0.073 R)
• M4: 672,143 km (0.103 R)
• M5: 905,217 km (0.089 R)
• M6: 1,269,039 km (0.115 R)
• M7: 1,516,174 km (0.11 R)
• M8: 1,712,148 km (0.098 R)
• M9: 1,899,594 km (0.073 R)
• M10: 2,148,225 km (0.07 R)
• M11: 2,464,775 km (0.052 R)
• M12: 2,736,893 km (0.114 R)
• M13: 3,039,679 km (0.099 R)
• M14: 3,163,845 km (0.041 R)
• M15: 3,353,535 km (0.072 R)
• M16: 4,381,123 km (0.063 R)
• M17: 5,374,603 km (0.026 R)
• M18: 6,040,164 km (0.067 R)
• M19: 6,250,199 km (0.118 R)
• M20: 6,894,966 km (0.118 R)
• M21: 7,031,998 km (0.092 R)
• M22: 7,504,727 km (0.118 R)
• M23: 7,674,072 km (0.099 R)
• M24: 8,716,918 km (0.045 R)
• M25: 9,044,388 km (0.072 R)
• M26: 9,558,706 km (0.056 R)
• M27: 10,269,595 km (0.057 R)
• M28: 10,678,894 km (0.088 R)
• M29: 10,869,781 km (0.043 R)
• M30: 11,709,624 km (0.083 R)
• M31: 12,005,229 km (0.059 R)
• M32: 12,137,324 km (0.098 R)
• M33: 12,805,578 km (0.093 R)
• M34: 12,940,515 km (0.052 R)
• M35: 13,246,293 km (0.07 R)
• M36: 13,520,057 km (0.034 R)
• M37: 14,177,689 km (0.085 R)
• M38: 15,560,123 km (0.102 R)
• M39: 16,030,459 km (0.083 R)
• M40: 17,171,143 km (0.111 R)
• M41: 17,958,626 km (0.095 R)
• M42: 18,147,867 km (0.116 R)
• M43: 18,337,707 km (0.078 R)
• M44: 18,681,333 km (0.116 R)
• M45: 19,491,107 km (0.055 R)
• M46: 19,998,243 km (0.117 R)
• M47: 20,312,399 km (0.06 R)
• M48: 20,826,567 km (0.1 R)
• M49: 21,505,442 km (0.092 R)
• M50: 21,948,551 km (0.118 R)
• M51: 22,313,270 km (0.063 R)
• M52: 23,585,152 km (0.094 R)
• M53: 24,292,600 km (0.097 R)
• M54: 26,327,729 km (0.101 R)
• M55: 26,542,851 km (0.107 R)
• M56: 27,235,190 km (0.054 R)
• M57: 27,583,603 km (0.113 R)
• M58: 27,714,651 km (0.098 R)
• M59: 29,169,640 km (0.052 R)
• M60: 29,570,862 km (0.044 R)
• M61: 29,794,510 km (0.084 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 364.5

Radius: 3.7

Gravity: 26.63 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 11.79 AU - 13.45 AU

Year: 17072 Days

Day: 17 Hours

Environment

Temp: -184 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 90,368,146 km

• M1: 55,052 km (0.072 R)
• M2: 684,560 km (0.097 R)
• M3: 1,050,775 km (0.09 R)
• M4: 1,207,554 km (0.087 R)
• M5: 1,618,200 km (0.058 R)
• M6: 2,321,759 km (0.086 R)
• M7: 2,437,398 km (0.077 R)
• M8: 2,525,511 km (0.064 R)
• M9: 2,765,317 km (0.11 R)
• M10: 2,857,170 km (0.095 R)
• M11: 4,421,515 km (0.1 R)
• M12: 4,457,269 km (0.052 R)
• M13: 4,856,396 km (0.112 R)
• M14: 5,041,747 km (0.065 R)
• M15: 5,191,495 km (0.038 R)
• M16: 5,342,888 km (0.116 R)
• M17: 5,457,330 km (0.087 R)
• M18: 5,611,267 km (0.099 R)
• M19: 6,081,303 km (0.055 R)
• M20: 6,121,096 km (0.029 R)
• M21: 7,395,520 km (0.062 R)
• M22: 7,523,127 km (0.095 R)
• M23: 8,480,703 km (0.117 R)
• M24: 9,246,495 km (0.089 R)
• M25: 9,800,306 km (0.062 R)
• M26: 11,377,666 km (0.084 R)
• M27: 11,426,734 km (0.118 R)
• M28: 11,970,522 km (0.087 R)
• M29: 12,929,594 km (0.105 R)
• M30: 13,134,693 km (0.087 R)
• M31: 13,496,122 km (0.111 R)
• M32: 13,808,482 km (0.113 R)
• M33: 14,653,111 km (0.037 R)
• M34: 14,973,999 km (0.09 R)
• M35: 16,724,892 km (0.105 R)
• M36: 16,836,492 km (0.031 R)
• M37: 16,892,442 km (0.113 R)
• M38: 17,172,639 km (0.116 R)
• M39: 18,597,110 km (0.06 R)
• M40: 18,944,626 km (0.073 R)
• M41: 19,411,221 km (0.108 R)
• M42: 19,763,674 km (0.034 R)
• M43: 20,296,242 km (0.088 R)
• M44: 20,415,322 km (0.101 R)
• M45: 21,194,428 km (0.092 R)
• M46: 21,254,716 km (0.076 R)
• M47: 22,658,243 km (0.101 R)
• M48: 22,719,877 km (0.086 R)
• M49: 22,781,661 km (0.09 R)
• M50: 23,589,490 km (0.032 R)
• M51: 23,902,748 km (0.111 R)
• M52: 23,965,579 km (0.105 R)
• M53: 24,343,613 km (0.067 R)
• M54: 24,596,732 km (0.095 R)
• M55: 25,361,177 km (0.1 R)
• M56: 26,068,775 km (0.051 R)
• M57: 26,457,580 km (0.082 R)
• M58: 26,652,656 km (0.099 R)
• M59: 26,717,731 km (0.108 R)
• M60: 28,363,158 km (0.044 R)
• M61: 29,030,514 km (0.038 R)
• M62: 29,366,062 km (0.071 R)
• M63: 29,770,575 km (0.1 R)
• M64: 30,312,568 km (0.117 R)
• M65: 32,096,822 km (0.083 R)
• M66: 32,582,865 km (0.045 R)
• M67: 32,792,003 km (0.119 R)
• M68: 33,071,452 km (0.095 R)
• M69: 33,281,637 km (0.062 R)
• M70: 33,703,203 km (0.092 R)
• M71: 34,055,806 km (0.097 R)
• M72: 34,338,845 km (0.103 R)
• M73: 35,049,884 km (0.104 R)
• M74: 35,622,095 km (0.094 R)
• M75: 36,053,386 km (0.09 R)
• M76: 36,703,389 km (0.112 R)
• M77: 38,382,176 km (0.069 R)
• M78: 38,529,380 km (0.081 R)
• M79: 39,342,146 km (0.047 R)
• M80: 42,041,340 km (0.079 R)
• M81: 43,566,490 km (0.11 R)
• M82: 43,873,615 km (0.085 R)
• M83: 43,950,508 km (0.095 R)
• M84: 44,181,637 km (0.075 R)
• M85: 44,722,134 km (0.075 R)
• M86: 45,265,025 km (0.086 R)
• M87: 45,653,979 km (0.113 R)
• M88: 46,435,329 km (0.038 R)
• M89: 46,906,412 km (0.102 R)
• M90: 47,142,478 km (0.103 R)
• M91: 48,487,662 km (0.107 R)
• M92: 51,620,840 km (0.101 R)
• M93: 52,843,353 km (0.108 R)
• M94: 53,252,952 km (0.101 R)
• M95: 54,240,298 km (0.099 R)
• M96: 54,818,943 km (0.101 R)
• M97: 55,482,858 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 338.3

Radius: 5.9

Gravity: 9.72 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 12.49 AU - 17.47 AU

Year: 22078 Days

Day: 16.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 90,368,146 km

• M1: 147,354 km (0.114 R)
• M2: 203,304 km (0.094 R)
• M3: 342,430 km (0.119 R)
• M4: 475,721 km (0.081 R)
• M5: 834,307 km (0.071 R)
• M6: 1,063,940 km (0.09 R)
• M7: 1,211,144 km (0.057 R)
• M8: 2,319,216 km (0.116 R)
• M9: 2,543,313 km (0.095 R)
• M10: 2,740,783 km (0.076 R)
• M11: 3,115,824 km (0.1 R)
• M12: 3,220,992 km (0.083 R)
• M13: 3,579,727 km (0.03 R)
• M14: 3,726,932 km (0.054 R)
• M15: 3,764,032 km (0.032 R)
• M16: 5,220,816 km (0.088 R)
• M17: 5,899,093 km (0.106 R)
• M18: 6,248,553 km (0.076 R)
• M19: 6,649,625 km (0.057 R)
• M20: 7,712,369 km (0.062 R)
• M21: 8,287,572 km (0.12 R)
• M22: 8,336,192 km (0.099 R)
• M23: 8,482,349 km (0.049 R)
• M24: 9,631,560 km (0.079 R)
• M25: 9,733,735 km (0.082 R)
• M26: 9,836,359 km (0.056 R)
• M27: 10,669,919 km (0.047 R)
• M28: 10,775,834 km (0.029 R)
• M29: 11,471,913 km (0.103 R)
• M30: 11,688,979 km (0.117 R)
• M31: 12,571,008 km (0.12 R)
• M32: 13,019,951 km (0.085 R)
• M33: 13,991,440 km (0.067 R)
• M34: 15,104,598 km (0.102 R)
• M35: 16,003,232 km (0.105 R)
• M36: 16,489,575 km (0.105 R)
• M37: 17,166,356 km (0.068 R)
• M38: 17,539,303 km (0.099 R)
• M39: 20,354,585 km (0.077 R)
• M40: 20,420,259 km (0.081 R)
• M41: 21,279,400 km (0.09 R)
• M42: 21,479,262 km (0.093 R)
• M43: 22,352,914 km (0.1 R)
• M44: 22,624,135 km (0.116 R)
• M45: 23,238,234 km (0.045 R)
• M46: 23,719,640 km (0.061 R)
• M47: 23,926,983 km (0.059 R)
• M48: 24,343,314 km (0.05 R)
• M49: 24,762,188 km (0.098 R)
• M50: 25,394,987 km (0.109 R)
• M51: 28,858,177 km (0.077 R)
• M52: 28,931,929 km (0.113 R)
• M53: 29,821,288 km (0.109 R)
• M54: 30,045,087 km (0.102 R)
• M55: 30,419,231 km (0.087 R)
• M56: 31,247,854 km (0.098 R)
• M57: 31,323,550 km (0.066 R)
• M58: 32,083,956 km (0.113 R)
• M59: 32,543,072 km (0.098 R)
• M60: 32,773,453 km (0.102 R)
• M61: 33,158,518 km (0.108 R)
• M62: 33,390,394 km (0.08 R)
• M63: 34,557,557 km (0.049 R)
• M64: 35,817,171 km (0.076 R)
• M65: 37,252,114 km (0.112 R)
• M66: 38,381,129 km (0.025 R)
• M67: 39,276,023 km (0.06 R)
• M68: 40,755,247 km (0.095 R)
• M69: 41,086,457 km (0.115 R)
• M70: 41,751,569 km (0.047 R)
• M71: 42,420,122 km (0.093 R)
• M72: 43,261,011 km (0.049 R)
• M73: 44,362,201 km (0.087 R)
• M74: 47,111,810 km (0.117 R)
• M75: 47,285,493 km (0.099 R)
• M76: 48,244,565 km (0.094 R)
• M77: 49,739,347 km (0.03 R)
• M78: 50,625,565 km (0.118 R)
• M79: 50,803,586 km (0.074 R)
• M80: 52,054,673 km (0.106 R)
• M81: 52,684,032 km (0.119 R)
• M82: 52,774,090 km (0.095 R)
• M83: 53,768,766 km (0.093 R)
• M84: 53,950,228 km (0.116 R)
• M85: 54,041,034 km (0.049 R)
• M86: 54,131,840 km (0.091 R)
• M87: 54,587,066 km (0.11 R)
• M88: 55,592,962 km (0.041 R)
• M89: 56,052,078 km (0.118 R)
• M90: 56,236,084 km (0.048 R)
• M91: 56,697,144 km (0.108 R)
• M92: 56,789,446 km (0.112 R)
• M93: 58,180,706 km (0.099 R)
• M94: 59,207,995 km (0.102 R)
• M95: 59,489,239 km (0.078 R)
• M96: 60,524,157 km (0.034 R)
• M97: 61,280,524 km (0.09 R)
• M98: 62,230,470 km (0.06 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 764.2

Radius: 5.3

Gravity: 27.21 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 14.63 AU - 17.49 AU

Year: 24508 Days

Day: 17.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 90,368,146 km

• M1: 88,712 km (0.076 R)
• M2: 340,784 km (0.114 R)
• M3: 632,051 km (0.114 R)
• M4: 843,134 km (0.112 R)
• M5: 986,000 km (0.05 R)
• M6: 1,105,977 km (0.098 R)
• M7: 1,230,742 km (0.102 R)
• M8: 1,327,232 km (0.09 R)
• M9: 1,393,055 km (0.118 R)
• M10: 1,562,400 km (0.096 R)
• M11: 2,383,244 km (0.098 R)
• M12: 3,226,527 km (0.075 R)
• M13: 3,315,538 km (0.038 R)
• M14: 4,645,014 km (0.073 R)
• M15: 4,846,971 km (0.089 R)
• M16: 5,155,442 km (0.115 R)
• M17: 5,845,238 km (0.11 R)
• M18: 6,228,657 km (0.087 R)
• M19: 7,663,001 km (0.088 R)
• M20: 9,005,493 km (0.085 R)
• M21: 11,557,483 km (0.068 R)
• M22: 13,017,558 km (0.094 R)
• M23: 14,241,418 km (0.052 R)
• M24: 14,608,382 km (0.102 R)
• M25: 14,904,137 km (0.091 R)
• M26: 15,878,916 km (0.091 R)
• M27: 16,106,754 km (0.089 R)
• M28: 16,719,806 km (0.062 R)
• M29: 17,340,488 km (0.059 R)
• M30: 17,418,578 km (0.097 R)
• M31: 17,575,057 km (0.104 R)
• M32: 17,732,135 km (0.109 R)
• M33: 18,047,637 km (0.098 R)
• M34: 18,206,061 km (0.093 R)
• M35: 19,408,828 km (0.072 R)
• M36: 19,897,115 km (0.046 R)
• M37: 20,142,904 km (0.076 R)
• M38: 21,721,910 km (0.048 R)
• M39: 22,996,484 km (0.118 R)
• M40: 23,772,747 km (0.105 R)
• M41: 24,120,562 km (0.098 R)
• M42: 24,295,143 km (0.12 R)
• M43: 24,470,023 km (0.117 R)
• M44: 25,795,310 km (0.108 R)
• M45: 26,242,309 km (0.12 R)
• M46: 26,511,735 km (0.114 R)
• M47: 28,330,994 km (0.044 R)
• M48: 28,977,257 km (0.1 R)
• M49: 29,162,759 km (0.034 R)
• M50: 29,721,656 km (0.115 R)
• M51: 32,376,420 km (0.087 R)
• M52: 37,402,759 km (0.117 R)
• M53: 39,233,837 km (0.068 R)
• M54: 39,747,556 km (0.054 R)
• M55: 41,302,327 km (0.025 R)
• M56: 42,244,644 km (0.076 R)
• M57: 42,349,811 km (0.097 R)
• M58: 48,815,281 km (0.086 R)
• M59: 49,922,305 km (0.096 R)
• M60: 50,478,959 km (0.097 R)
• M61: 50,925,808 km (0.1 R)
• M62: 53,861,666 km (0.088 R)
• M63: 54,089,803 km (0.115 R)
• M64: 55,005,491 km (0.105 R)
• M65: 58,250,269 km (0.063 R)
• M66: 60,132,211 km (0.107 R)
• M67: 60,843,100 km (0.113 R)
• M68: 61,437,602 km (0.073 R)
• M69: 61,675,911 km (0.063 R)
• M70: 63,232,626 km (0.099 R)
• M71: 63,593,606 km (0.108 R)
• M72: 64,680,883 km (0.045 R)
• M73: 66,140,211 km (0.107 R)
• M74: 67,364,520 km (0.052 R)
• M75: 67,487,339 km (0.078 R)
• M76: 68,472,890 km (0.086 R)
• M77: 71,833,606 km (0.083 R)
• M78: 72,084,781 km (0.076 R)
• M79: 72,713,691 km (0.098 R)
• M80: 73,092,024 km (0.08 R)
• M81: 73,344,545 km (0.081 R)
• M82: 74,230,763 km (0.06 R)
• M83: 74,611,639 km (0.066 R)
• M84: 76,013,670 km (0.083 R)
• M85: 76,910,509 km (0.102 R)
• M86: 77,424,528 km (0.107 R)
• M87: 78,843,912 km (0.091 R)
• M88: 79,362,119 km (0.102 R)
• M89: 81,446,466 km (0.064 R)
• M90: 85,137,345 km (0.054 R)
• M91: 85,802,158 km (0.079 R)
• M92: 87,672,730 km (0.064 R)
• M93: 89,017,016 km (0.116 R)
• M94: 89,962,026 km (0.086 R)
• M95: 90,097,412 km (0.029 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 493 - 13,105 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit