🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.63 AU - 0.71 AU

Year: 194 Days

Day: 12.6 Hours

Environment

Temp: 201 °C

Axial Tilt: 9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.19 AU - 1.73 AU

Year: 623 Days

Day: 30.3 Hours

Environment

Temp: -16 °C

Axial Tilt: 27.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 91,392,121 km

• M1: 180,116 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.25 AU - 1.79 AU

Year: 662 Days

Day: 31.6 Hours

Environment

Temp: -6 °C

Axial Tilt: 42.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 2.41 AU - 3.23 AU

Year: 1672 Days

Day: 26.8 Hours

Environment

Temp: -79 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,392,121 km

• M1: 777,161 km (0.067 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 556.8

Radius: 12.3

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 5.28 AU - 7.88 AU

Year: 5960 Days

Day: 14.4 Hours

Environment

Temp: -139 °C

Axial Tilt: 45.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 91,392,121 km

• M1: 171,439 km (0.077 R)
• M2: 248,931 km (0.11 R)
• M3: 333,454 km (0.092 R)
• M4: 414,685 km (0.025 R)
• M5: 651,499 km (0.097 R)
• M6: 1,120,189 km (0.092 R)
• M7: 2,021,366 km (0.045 R)
• M8: 2,401,943 km (0.079 R)
• M9: 2,621,104 km (0.118 R)
• M10: 2,784,764 km (0.058 R)
• M11: 2,867,791 km (0.066 R)
• M12: 3,317,931 km (0.093 R)
• M13: 3,428,484 km (0.115 R)
• M14: 3,608,001 km (0.042 R)
• M15: 3,813,549 km (0.105 R)
• M16: 3,999,798 km (0.086 R)
• M17: 4,188,890 km (0.112 R)
• M18: 4,625,417 km (0.118 R)
• M19: 5,000,458 km (0.072 R)
• M20: 5,127,617 km (0.117 R)
• M21: 5,542,152 km (0.085 R)
• M22: 5,726,906 km (0.106 R)
• M23: 6,375,861 km (0.036 R)
• M24: 6,458,589 km (0.1 R)
• M25: 7,019,730 km (0.119 R)
• M26: 7,335,083 km (0.074 R)
• M27: 7,655,222 km (0.099 R)
• M28: 7,950,080 km (0.076 R)
• M29: 8,039,390 km (0.12 R)
• M30: 8,765,238 km (0.116 R)
• M31: 9,260,856 km (0.089 R)
• M32: 10,834,775 km (0.104 R)
• M33: 11,000,081 km (0.061 R)
• M34: 11,602,063 km (0.097 R)
• M35: 11,771,108 km (0.095 R)
• M36: 11,941,052 km (0.057 R)
• M37: 12,352,296 km (0.104 R)
• M38: 12,698,466 km (0.072 R)
• M39: 13,223,853 km (0.099 R)
• M40: 13,400,528 km (0.103 R)
• M41: 13,613,705 km (0.086 R)
• M42: 14,151,360 km (0.087 R)
• M43: 15,247,464 km (0.115 R)
• M44: 15,730,964 km (0.118 R)
• M45: 16,560,783 km (0.052 R)
• M46: 18,066,336 km (0.103 R)
• M47: 18,301,953 km (0.064 R)
• M48: 18,855,465 km (0.064 R)
• M49: 18,935,051 km (0.118 R)
• M50: 19,334,328 km (0.092 R)
• M51: 19,696,056 km (0.113 R)
• M52: 19,898,013 km (0.091 R)
• M53: 20,548,913 km (0.063 R)
• M54: 20,630,743 km (0.12 R)
• M55: 21,165,556 km (0.062 R)
• M56: 21,455,327 km (0.11 R)
• M57: 21,829,920 km (0.07 R)
• M58: 22,585,539 km (0.119 R)
• M59: 22,712,398 km (0.101 R)
• M60: 22,797,070 km (0.091 R)
• M61: 22,924,228 km (0.061 R)
• M62: 23,094,171 km (0.06 R)
• M63: 23,435,254 km (0.098 R)
• M64: 23,950,021 km (0.109 R)
• M65: 24,642,360 km (0.082 R)
• M66: 25,385,113 km (0.117 R)
• M67: 25,913,792 km (0.107 R)
• M68: 26,668,962 km (0.09 R)
• M69: 26,758,422 km (0.106 R)
• M70: 27,431,462 km (0.111 R)
• M71: 28,292,249 km (0.108 R)
• M72: 28,474,459 km (0.06 R)
• M73: 28,657,267 km (0.102 R)
• M74: 28,748,672 km (0.068 R)
• M75: 28,932,079 km (0.1 R)
• M76: 29,253,714 km (0.118 R)
• M77: 29,761,748 km (0.102 R)
• M78: 30,880,142 km (0.074 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 635.3

Radius: 6.3

Gravity: 16.01 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 12.8 AU - 14.18 AU

Year: 17495 Days

Day: 15.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 91,392,121 km

• M1: 89,460 km (0.032 R)
• M2: 167,400 km (0.118 R)
• M3: 215,571 km (0.087 R)
• M4: 362,625 km (0.075 R)
• M5: 448,345 km (0.055 R)
• M6: 503,397 km (0.117 R)
• M7: 1,526,796 km (0.108 R)
• M8: 1,908,719 km (0.081 R)
• M9: 2,032,137 km (0.063 R)
• M10: 3,038,482 km (0.103 R)
• M11: 3,110,289 km (0.081 R)
• M12: 3,292,649 km (0.103 R)
• M13: 3,629,394 km (0.098 R)
• M14: 3,977,359 km (0.079 R)
• M15: 4,095,691 km (0.103 R)
• M16: 4,135,334 km (0.072 R)
• M17: 4,498,558 km (0.095 R)
• M18: 4,746,441 km (0.09 R)
• M19: 4,788,179 km (0.071 R)
• M20: 5,428,907 km (0.103 R)
• M21: 6,051,084 km (0.091 R)
• M22: 6,648,877 km (0.048 R)
• M23: 7,313,541 km (0.093 R)
• M24: 7,507,270 km (0.118 R)
• M25: 7,556,039 km (0.043 R)
• M26: 7,949,481 km (0.089 R)
• M27: 8,198,861 km (0.12 R)
• M28: 9,273,871 km (0.11 R)
• M29: 9,326,230 km (0.113 R)
• M30: 9,536,415 km (0.087 R)
• M31: 9,908,017 km (0.12 R)
• M32: 11,329,196 km (0.101 R)
• M33: 11,666,091 km (0.093 R)
• M34: 11,892,582 km (0.094 R)
• M35: 12,754,714 km (0.087 R)
• M36: 12,871,102 km (0.08 R)
• M37: 13,875,352 km (0.109 R)
• M38: 13,935,191 km (0.075 R)
• M39: 13,995,180 km (0.108 R)
• M40: 14,599,406 km (0.093 R)
• M41: 15,521,527 km (0.037 R)
• M42: 16,907,701 km (0.077 R)
• M43: 17,680,374 km (0.109 R)
• M44: 18,136,498 km (0.085 R)
• M45: 18,333,069 km (0.082 R)
• M46: 19,326,848 km (0.115 R)
• M47: 19,662,097 km (0.107 R)
• M48: 19,729,266 km (0.099 R)
• M49: 20,270,063 km (0.088 R)
• M50: 20,678,914 km (0.093 R)
• M51: 21,021,642 km (0.06 R)
• M52: 21,297,351 km (0.119 R)
• M53: 23,188,418 km (0.113 R)
• M54: 24,986,884 km (0.104 R)
• M55: 25,132,741 km (0.074 R)
• M56: 25,571,811 km (0.062 R)
• M57: 25,792,318 km (0.113 R)
• M58: 25,939,672 km (0.052 R)
• M59: 26,309,329 km (0.065 R)
• M60: 26,829,630 km (0.108 R)
• M61: 27,956,252 km (0.088 R)
• M62: 30,022,647 km (0.038 R)
• M63: 30,800,406 km (0.082 R)
• M64: 31,034,976 km (0.057 R)
• M65: 31,270,293 km (0.08 R)
• M66: 32,375,672 km (0.118 R)
• M67: 33,574,250 km (0.086 R)
• M68: 33,654,734 km (0.098 R)
• M69: 33,735,217 km (0.078 R)
• M70: 34,462,413 km (0.066 R)
• M71: 35,276,524 km (0.089 R)
• M72: 35,440,184 km (0.089 R)
• M73: 36,675,115 km (0.052 R)
• M74: 41,667,345 km (0.059 R)
• M75: 42,534,265 km (0.071 R)
• M76: 42,882,828 km (0.119 R)
• M77: 42,970,044 km (0.062 R)
• M78: 43,144,774 km (0.108 R)
• M79: 43,319,654 km (0.108 R)
• M80: 45,882,864 km (0.112 R)
• M81: 47,317,956 km (0.087 R)
• M82: 49,223,683 km (0.087 R)
• M83: 49,315,088 km (0.072 R)
• M84: 49,681,154 km (0.069 R)
• M85: 51,989,449 km (0.11 R)
• M86: 52,175,698 km (0.115 R)
• M87: 54,332,451 km (0.1 R)
• M88: 55,184,411 km (0.117 R)
• M89: 61,171,766 km (0.085 R)
• M90: 62,255,453 km (0.063 R)
• M91: 62,750,024 km (0.057 R)
• M92: 65,544,063 km (0.113 R)
• M93: 66,753,861 km (0.036 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 57.2

Radius: 5.4

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 16.22 AU - 18.29 AU

Year: 25298 Days

Day: 21.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 91,392,121 km

• M1: 118,182 km (0.057 R)
• M2: 366,216 km (0.062 R)
• M3: 450,290 km (0.059 R)
• M4: 770,878 km (0.057 R)
• M5: 978,968 km (0.119 R)
• M6: 1,258,417 km (0.093 R)
• M7: 3,830,753 km (0.066 R)
• M8: 4,019,545 km (0.047 R)
• M9: 4,490,778 km (0.093 R)
• M10: 4,950,044 km (0.064 R)
• M11: 5,126,270 km (0.056 R)
• M12: 5,636,399 km (0.11 R)
• M13: 6,100,003 km (0.053 R)
• M14: 6,320,510 km (0.102 R)
• M15: 7,394,772 km (0.051 R)
• M16: 7,461,792 km (0.094 R)
• M17: 8,315,098 km (0.096 R)
• M18: 9,271,029 km (0.118 R)
• M19: 9,307,082 km (0.06 R)
• M20: 9,343,285 km (0.03 R)
• M21: 10,149,617 km (0.099 R)
• M22: 12,459,408 km (0.105 R)
• M23: 12,899,824 km (0.103 R)
• M24: 13,182,714 km (0.111 R)
• M25: 13,508,538 km (0.09 R)
• M26: 13,837,055 km (0.081 R)
• M27: 13,919,483 km (0.092 R)
• M28: 14,293,029 km (0.109 R)
• M29: 15,905,694 km (0.045 R)
• M30: 16,645,755 km (0.102 R)
• M31: 17,308,025 km (0.074 R)
• M32: 18,249,444 km (0.116 R)
• M33: 18,385,279 km (0.111 R)
• M34: 19,023,763 km (0.094 R)
• M35: 19,855,228 km (0.117 R)
• M36: 20,887,603 km (0.09 R)
• M37: 20,982,298 km (0.095 R)
• M38: 21,410,148 km (0.101 R)
• M39: 21,840,990 km (0.033 R)
• M40: 22,468,403 km (0.097 R)
• M41: 24,137,018 km (0.101 R)
• M42: 24,385,799 km (0.109 R)
• M43: 24,635,329 km (0.085 R)
• M44: 24,936,020 km (0.113 R)
• M45: 25,389,302 km (0.109 R)
• M46: 25,794,413 km (0.104 R)
• M47: 27,125,834 km (0.114 R)
• M48: 27,956,252 km (0.098 R)
• M49: 28,060,671 km (0.043 R)
• M50: 28,584,563 km (0.105 R)
• M51: 28,689,730 km (0.102 R)
• M52: 31,849,387 km (0.077 R)
• M53: 32,122,253 km (0.034 R)
• M54: 32,615,178 km (0.113 R)
• M55: 33,055,594 km (0.071 R)
• M56: 35,286,547 km (0.119 R)
• M57: 36,876,922 km (0.109 R)
• M58: 37,738,606 km (0.034 R)
• M59: 37,853,946 km (0.116 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 580.5

Radius: 7.3

Gravity: 10.89 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 18.61 AU - 18.83 AU

Year: 28599 Days

Day: 17.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 91,392,121 km

• M1: 168,746 km (0.11 R)
• M2: 275,559 km (0.102 R)
• M3: 638,185 km (0.118 R)
• M4: 821,143 km (0.077 R)
• M5: 1,236,426 km (0.104 R)
• M6: 1,366,128 km (0.098 R)
• M7: 1,818,063 km (0.115 R)
• M8: 1,891,515 km (0.086 R)
• M9: 2,234,693 km (0.108 R)
• M10: 2,433,658 km (0.108 R)
• M11: 2,722,083 km (0.048 R)
• M12: 2,806,456 km (0.106 R)
• M13: 3,286,366 km (0.112 R)
• M14: 3,791,558 km (0.1 R)
• M15: 4,924,762 km (0.08 R)
• M16: 5,184,165 km (0.085 R)
• M17: 6,321,707 km (0.097 R)
• M18: 6,660,546 km (0.087 R)
• M19: 7,414,818 km (0.06 R)
• M20: 9,576,358 km (0.113 R)
• M21: 10,624,890 km (0.091 R)
• M22: 11,709,474 km (0.032 R)
• M23: 11,916,817 km (0.086 R)
• M24: 12,264,931 km (0.107 R)
• M25: 14,349,278 km (0.115 R)
• M26: 16,232,267 km (0.082 R)
• M27: 16,773,212 km (0.055 R)
• M28: 17,556,357 km (0.079 R)
• M29: 17,952,492 km (0.049 R)
• M30: 18,032,079 km (0.091 R)
• M31: 18,351,470 km (0.087 R)
• M32: 19,320,864 km (0.102 R)
• M33: 19,565,906 km (0.046 R)
• M34: 20,307,013 km (0.086 R)
• M35: 20,639,270 km (0.082 R)
• M36: 21,141,171 km (0.112 R)
• M37: 21,393,543 km (0.059 R)
• M38: 23,535,784 km (0.072 R)
• M39: 24,147,639 km (0.091 R)
• M40: 26,014,771 km (0.113 R)
• M41: 27,835,825 km (0.103 R)
• M42: 29,509,526 km (0.113 R)
• M43: 29,791,668 km (0.061 R)
• M44: 32,273,945 km (0.092 R)
• M45: 33,932,387 km (0.078 R)
• M46: 34,425,462 km (0.12 R)
• M47: 36,623,055 km (0.075 R)
• M48: 38,249,632 km (0.101 R)
• M49: 38,352,107 km (0.042 R)
• M50: 41,888,900 km (0.072 R)
• M51: 44,878,912 km (0.1 R)
• M52: 45,095,081 km (0.087 R)
• M53: 47,495,978 km (0.035 R)
• M54: 47,936,992 km (0.079 R)
• M55: 49,156,664 km (0.084 R)
• M56: 51,626,524 km (0.115 R)
• M57: 51,739,770 km (0.101 R)
• M58: 52,876,564 km (0.106 R)
• M59: 54,136,477 km (0.111 R)
• M60: 54,943,408 km (0.115 R)
• M61: 55,290,475 km (0.101 R)
• M62: 56,219,478 km (0.08 R)
• M63: 57,622,557 km (0.055 R)
• M64: 57,739,991 km (0.083 R)
• M65: 58,682,607 km (0.104 R)
• M66: 60,941,236 km (0.057 R)
• M67: 67,761,852 km (0.082 R)
• M68: 70,506,823 km (0.06 R)
• M69: 70,758,147 km (0.028 R)
• M70: 72,019,257 km (0.063 R)
• M71: 72,399,086 km (0.114 R)
• M72: 72,779,514 km (0.069 R)
• M73: 73,287,847 km (0.1 R)
• M74: 73,542,463 km (0.119 R)
• M75: 74,180,199 km (0.115 R)
• M76: 75,847,018 km (0.087 R)
• M77: 77,008,197 km (0.073 R)
• M78: 77,785,507 km (0.106 R)
• M79: 77,915,358 km (0.098 R)
• M80: 78,175,210 km (0.114 R)
• M81: 78,695,810 km (0.108 R)
• M82: 79,609,554 km (0.069 R)
• M83: 81,052,426 km (0.102 R)
• M84: 82,504,123 km (0.094 R)
• M85: 82,636,517 km (0.12 R)
• M86: 83,565,221 km (0.089 R)
• M87: 83,698,213 km (0.059 R)
• M88: 85,031,579 km (0.098 R)
• M89: 85,165,320 km (0.05 R)
• M90: 86,103,448 km (0.066 R)
• M91: 87,449,380 km (0.097 R)
• M92: 89,481,518 km (0.047 R)

Kuiper Belt

Range: 31.1 - 53.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 491 - 17,398 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit