🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.14 AU - 1.16 AU

Year: 460 Days

Day: 44.6 Hours

Environment

Temp: 3 °C

Axial Tilt: 13.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.12 AU - 1.26 AU

Year: 484 Days

Day: 14.5 Hours

Environment

Temp: -13 °C

Axial Tilt: 39.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 2.16 AU - 2.8 AU

Year: 1456 Days

Day: 15.8 Hours

Environment

Temp: -85 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 2.05 AU - 2.91 AU

Year: 1456 Days

Day: 33.4 Hours

Environment

Temp: -86 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 107,338,761 km

• M1: 395,537 km (0.047 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 660.8

Radius: 13.8

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 6.38 AU - 8.66 AU

Year: 7687 Days

Day: 14.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 107,338,761 km

• M1: 199,863 km (0.096 R)
• M2: 318,793 km (0.092 R)
• M3: 549,323 km (0.113 R)
• M4: 724,353 km (0.111 R)
• M5: 1,169,706 km (0.045 R)
• M6: 1,348,774 km (0.116 R)
• M7: 1,899,594 km (0.053 R)
• M8: 2,069,537 km (0.101 R)
• M9: 2,244,566 km (0.043 R)
• M10: 2,334,026 km (0.084 R)
• M11: 2,680,644 km (0.075 R)
• M12: 2,823,959 km (0.118 R)
• M13: 3,093,534 km (0.056 R)
• M14: 3,193,765 km (0.116 R)
• M15: 3,448,979 km (0.059 R)
• M16: 3,952,675 km (0.114 R)
• M17: 4,116,784 km (0.103 R)
• M18: 4,395,185 km (0.075 R)
• M19: 4,737,465 km (0.104 R)
• M20: 4,853,553 km (0.09 R)
• M21: 5,661,980 km (0.098 R)
• M22: 5,754,432 km (0.117 R)
• M23: 6,066,343 km (0.097 R)
• M24: 6,287,898 km (0.092 R)
• M25: 6,447,967 km (0.111 R)
• M26: 6,739,234 km (0.119 R)
• M27: 6,837,371 km (0.038 R)
• M28: 7,335,083 km (0.086 R)
• M29: 8,260,645 km (0.114 R)
• M30: 8,719,461 km (0.113 R)
• M31: 8,862,327 km (0.053 R)
• M32: 9,625,127 km (0.085 R)
• M33: 9,921,331 km (0.104 R)
• M34: 10,145,428 km (0.086 R)
• M35: 10,333,473 km (0.12 R)
• M36: 10,675,005 km (0.103 R)
• M37: 10,866,191 km (0.077 R)
• M38: 11,097,320 km (0.048 R)
• M39: 11,330,094 km (0.114 R)
• M40: 12,277,198 km (0.104 R)
• M41: 13,045,084 km (0.103 R)
• M42: 13,167,754 km (0.087 R)
• M43: 14,078,955 km (0.108 R)
• M44: 14,373,214 km (0.11 R)
• M45: 16,710,980 km (0.11 R)
• M46: 17,516,265 km (0.088 R)
• M47: 18,014,576 km (0.104 R)
• M48: 18,242,712 km (0.109 R)
• M49: 18,380,043 km (0.057 R)
• M50: 18,793,980 km (0.115 R)
• M51: 19,304,109 km (0.115 R)
• M52: 19,771,902 km (0.057 R)
• M53: 20,101,615 km (0.092 R)
• M54: 20,338,279 km (0.112 R)
• M55: 21,005,635 km (0.108 R)
• M56: 21,390,252 km (0.085 R)
• M57: 21,535,062 km (0.03 R)
• M58: 21,631,852 km (0.037 R)
• M59: 21,922,970 km (0.085 R)
• M60: 22,410,958 km (0.109 R)
• M61: 22,558,162 km (0.091 R)
• M62: 23,100,305 km (0.061 R)
• M63: 23,348,188 km (0.115 R)
• M64: 23,596,970 km (0.078 R)
• M65: 24,046,960 km (0.115 R)
• M66: 25,567,323 km (0.108 R)
• M67: 25,978,119 km (0.116 R)
• M68: 26,598,202 km (0.078 R)
• M69: 26,858,054 km (0.072 R)
• M70: 27,432,659 km (0.029 R)
• M71: 30,041,496 km (0.08 R)
• M72: 30,801,304 km (0.108 R)
• M73: 31,074,171 km (0.103 R)
• M74: 31,842,655 km (0.115 R)
• M75: 32,561,772 km (0.106 R)
• M76: 34,581,193 km (0.069 R)
• M77: 35,377,353 km (0.072 R)
• M78: 36,007,310 km (0.073 R)
• M79: 37,685,499 km (0.08 R)
• M80: 38,094,499 km (0.096 R)
• M81: 38,270,127 km (0.106 R)
• M82: 38,798,956 km (0.09 R)
• M83: 39,507,601 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527.5

Radius: 12.2

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 7.98 AU - 12.5 AU

Year: 12215 Days

Day: 8.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 107,338,761 km

• M1: 164,408 km (0.111 R)
• M2: 451,786 km (0.08 R)
• M3: 779,854 km (0.097 R)
• M4: 1,640,490 km (0.081 R)
• M5: 2,078,363 km (0.114 R)
• M6: 2,745,570 km (0.085 R)
• M7: 3,355,181 km (0.117 R)
• M8: 3,567,610 km (0.076 R)
• M9: 3,879,073 km (0.117 R)
• M10: 4,628,558 km (0.064 R)
• M11: 4,968,594 km (0.041 R)
• M12: 5,853,765 km (0.094 R)
• M13: 5,963,420 km (0.116 R)
• M14: 6,446,023 km (0.106 R)
• M15: 6,787,555 km (0.077 R)
• M16: 7,647,294 km (0.108 R)
• M17: 8,130,794 km (0.078 R)
• M18: 9,085,228 km (0.068 R)
• M19: 9,382,778 km (0.084 R)
• M20: 9,856,854 km (0.044 R)
• M21: 10,031,136 km (0.097 R)
• M22: 10,427,121 km (0.096 R)
• M23: 11,008,309 km (0.101 R)
• M24: 11,098,666 km (0.072 R)
• M25: 11,371,233 km (0.12 R)
• M26: 11,645,895 km (0.102 R)
• M27: 11,969,326 km (0.108 R)
• M28: 12,530,467 km (0.12 R)
• M29: 12,814,254 km (0.116 R)
• M30: 13,340,241 km (0.06 R)
• M31: 14,363,789 km (0.118 R)
• M32: 15,818,628 km (0.118 R)
• M33: 16,125,454 km (0.119 R)
• M34: 16,693,178 km (0.097 R)
• M35: 16,953,478 km (0.098 R)
• M36: 17,372,651 km (0.087 R)
• M37: 18,704,371 km (0.032 R)
• M38: 18,920,540 km (0.111 R)
• M39: 19,246,364 km (0.091 R)
• M40: 19,573,984 km (0.061 R)
• M41: 19,958,600 km (0.088 R)
• M42: 22,432,799 km (0.117 R)
• M43: 22,547,541 km (0.117 R)
• M44: 22,892,962 km (0.063 R)
• M45: 23,530,847 km (0.075 R)
• M46: 24,174,567 km (0.115 R)
• M47: 24,410,034 km (0.097 R)
• M48: 25,240,302 km (0.085 R)
• M49: 28,280,729 km (0.119 R)
• M50: 29,215,118 km (0.097 R)
• M51: 29,465,993 km (0.1 R)
• M52: 30,922,628 km (0.117 R)
• M53: 32,208,272 km (0.074 R)
• M54: 33,053,201 km (0.036 R)
• M55: 33,445,596 km (0.096 R)
• M56: 33,971,283 km (0.115 R)
• M57: 34,433,540 km (0.085 R)
• M58: 35,497,929 km (0.098 R)
• M59: 37,727,087 km (0.073 R)
• M60: 38,548,828 km (0.111 R)
• M61: 38,755,273 km (0.05 R)
• M62: 39,030,982 km (0.066 R)
• M63: 40,001,124 km (0.107 R)
• M64: 40,629,136 km (0.068 R)
• M65: 42,816,706 km (0.116 R)
• M66: 44,104,594 km (0.058 R)
• M67: 44,536,632 km (0.104 R)
• M68: 47,674,149 km (0.114 R)
• M69: 48,488,111 km (0.062 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 957.1

Radius: 5

Gravity: 38.28 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 16.78 AU - 19.12 AU

Year: 28350 Days

Day: 19.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 107,338,761 km

• M1: 259,253 km (0.069 R)
• M2: 486,193 km (0.111 R)
• M3: 564,732 km (0.065 R)
• M4: 705,204 km (0.108 R)
• M5: 888,462 km (0.108 R)
• M6: 952,789 km (0.114 R)
• M7: 1,638,845 km (0.096 R)
• M8: 2,006,556 km (0.072 R)
• M9: 2,399,101 km (0.112 R)
• M10: 2,910,576 km (0.047 R)
• M11: 3,253,006 km (0.104 R)
• M12: 3,353,236 km (0.109 R)
• M13: 3,608,301 km (0.111 R)
• M14: 3,660,062 km (0.088 R)
• M15: 3,816,990 km (0.06 R)
• M16: 5,924,225 km (0.059 R)
• M17: 6,608,636 km (0.084 R)
• M18: 6,799,522 km (0.074 R)
• M19: 7,317,729 km (0.056 R)
• M20: 10,092,321 km (0.115 R)
• M21: 10,238,777 km (0.081 R)
• M22: 10,459,734 km (0.098 R)
• M23: 10,682,186 km (0.11 R)
• M24: 11,283,270 km (0.105 R)
• M25: 12,283,182 km (0.076 R)
• M26: 13,713,786 km (0.052 R)
• M27: 17,250,729 km (0.12 R)
• M28: 17,338,094 km (0.116 R)
• M29: 17,689,499 km (0.102 R)
• M30: 17,954,587 km (0.034 R)
• M31: 20,121,961 km (0.066 R)
• M32: 22,084,984 km (0.103 R)
• M33: 22,465,860 km (0.118 R)
• M34: 22,657,046 km (0.063 R)
• M35: 24,697,112 km (0.068 R)
• M36: 24,894,432 km (0.052 R)
• M37: 26,290,479 km (0.094 R)
• M38: 27,711,659 km (0.102 R)
• M39: 28,431,674 km (0.048 R)
• M40: 28,534,896 km (0.117 R)
• M41: 31,585,945 km (0.067 R)
• M42: 33,749,579 km (0.074 R)
• M43: 34,518,063 km (0.107 R)
• M44: 34,628,317 km (0.086 R)
• M45: 36,408,382 km (0.098 R)
• M46: 36,858,073 km (0.081 R)
• M47: 37,649,296 km (0.117 R)
• M48: 39,363,688 km (0.093 R)
• M49: 39,594,218 km (0.107 R)
• M50: 40,172,414 km (0.089 R)
• M51: 42,041,490 km (0.05 R)
• M52: 42,159,223 km (0.077 R)
• M53: 42,277,106 km (0.054 R)
• M54: 43,819,311 km (0.063 R)
• M55: 44,058,218 km (0.056 R)
• M56: 44,657,358 km (0.081 R)
• M57: 45,379,916 km (0.041 R)
• M58: 46,592,556 km (0.085 R)
• M59: 46,958,472 km (0.063 R)
• M60: 48,554,981 km (0.041 R)
• M61: 48,678,549 km (0.113 R)
• M62: 49,546,366 km (0.085 R)
• M63: 54,730,531 km (0.047 R)
• M64: 56,280,065 km (0.111 R)
• M65: 56,799,918 km (0.115 R)
• M66: 57,844,111 km (0.062 R)
• M67: 58,762,941 km (0.102 R)
• M68: 60,748,255 km (0.088 R)
• M69: 62,218,054 km (0.074 R)
• M70: 62,352,243 km (0.086 R)
• M71: 63,294,261 km (0.082 R)
• M72: 63,834,758 km (0.107 R)
• M73: 64,648,271 km (0.107 R)
• M74: 65,738,391 km (0.098 R)
• M75: 66,011,856 km (0.096 R)
• M76: 68,213,039 km (0.117 R)
• M77: 69,044,803 km (0.107 R)
• M78: 70,438,307 km (0.055 R)
• M79: 70,998,252 km (0.119 R)
• M80: 71,278,897 km (0.111 R)
• M81: 71,419,370 km (0.088 R)
• M82: 72,122,779 km (0.041 R)
• M83: 72,828,582 km (0.097 R)
• M84: 73,394,810 km (0.084 R)
• M85: 75,674,532 km (0.11 R)
• M86: 78,266,764 km (0.071 R)
• M87: 78,846,755 km (0.051 R)
• M88: 91,198,901 km (0.044 R)
• M89: 92,880,531 km (0.099 R)
• M90: 95,344,557 km (0.064 R)
• M91: 95,964,042 km (0.096 R)
• M92: 96,119,025 km (0.082 R)
• M93: 96,429,441 km (0.11 R)
• M94: 98,454,847 km (0.043 R)
• M95: 99,080,914 km (0.11 R)
• M96: 99,237,692 km (0.09 R)
• M97: 106,856,413 km (0.101 R)
• M98: 107,017,081 km (0.07 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: 160 - 11,125 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit