🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 2.12 AU - 2.48 AU

Year: 1294 Days

Day: 21.7 Hours

Environment

Temp: -78 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,326,799 km

• M1: 851,661 km (0.056 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 3.03 AU - 3.07 AU

Year: 1975 Days

Day: 34.8 Hours

Environment

Temp: -103 °C

Axial Tilt: 19.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 3.85 AU - 3.89 AU

Year: 2823 Days

Day: 12.7 Hours

Environment

Temp: -130 °C

Axial Tilt: 13.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.9 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 668.1

Radius: 13.3

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 5.59 AU - 6.27 AU

Year: 5355 Days

Day: 10.4 Hours

Environment

Temp: -144 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 87,326,799 km

• M1: 168,148 km (0.119 R)
• M2: 327,470 km (0.119 R)
• M3: 414,835 km (0.101 R)
• M4: 514,018 km (0.076 R)
• M5: 844,630 km (0.111 R)
• M6: 1,729,351 km (0.115 R)
• M7: 1,816,417 km (0.077 R)
• M8: 2,161,091 km (0.057 R)
• M9: 2,370,378 km (0.1 R)
• M10: 2,707,273 km (0.072 R)
• M11: 3,080,819 km (0.077 R)
• M12: 3,317,482 km (0.063 R)
• M13: 3,404,997 km (0.117 R)
• M14: 3,605,009 km (0.067 R)
• M15: 3,695,067 km (0.074 R)
• M16: 3,786,023 km (0.081 R)
• M17: 4,039,890 km (0.105 R)
• M18: 4,180,662 km (0.111 R)
• M19: 4,371,100 km (0.106 R)
• M20: 4,662,218 km (0.029 R)
• M21: 5,060,298 km (0.049 R)
• M22: 5,238,020 km (0.099 R)
• M23: 5,730,795 km (0.108 R)
• M24: 7,183,391 km (0.092 R)
• M25: 7,614,532 km (0.098 R)
• M26: 8,232,221 km (0.086 R)
• M27: 8,805,031 km (0.12 R)
• M28: 9,019,405 km (0.073 R)
• M29: 9,111,707 km (0.115 R)
• M30: 9,798,960 km (0.072 R)
• M31: 9,893,954 km (0.107 R)
• M32: 10,730,356 km (0.115 R)
• M33: 11,891,834 km (0.092 R)
• M34: 12,027,220 km (0.075 R)
• M35: 12,163,055 km (0.065 R)
• M36: 12,745,888 km (0.086 R)
• M37: 13,058,249 km (0.091 R)
• M38: 13,408,308 km (0.097 R)
• M39: 13,761,508 km (0.116 R)
• M40: 14,296,919 km (0.086 R)
• M41: 14,476,885 km (0.091 R)
• M42: 15,094,575 km (0.098 R)
• M43: 15,314,783 km (0.059 R)
• M44: 15,461,987 km (0.103 R)
• M45: 15,720,941 km (0.118 R)
• M46: 16,205,788 km (0.09 R)
• M47: 16,393,533 km (0.092 R)
• M48: 16,619,725 km (0.057 R)
• M49: 16,809,116 km (0.074 R)
• M50: 16,999,105 km (0.106 R)
• M51: 17,419,774 km (0.056 R)
• M52: 17,882,630 km (0.112 R)
• M53: 18,037,913 km (0.06 R)
• M54: 18,741,771 km (0.11 R)
• M55: 19,375,019 km (0.099 R)
• M56: 19,654,318 km (0.032 R)
• M57: 19,774,295 km (0.026 R)
• M58: 19,975,056 km (0.111 R)
• M59: 20,257,197 km (0.087 R)
• M60: 20,500,144 km (0.068 R)
• M61: 20,621,917 km (0.113 R)
• M62: 21,070,561 km (0.081 R)
• M63: 21,275,660 km (0.059 R)
• M64: 21,481,207 km (0.048 R)
• M65: 22,897,450 km (0.104 R)
• M66: 23,489,259 km (0.068 R)
• M67: 24,000,734 km (0.07 R)
• M68: 24,515,650 km (0.072 R)
• M69: 24,688,137 km (0.041 R)
• M70: 25,208,139 km (0.093 R)
• M71: 26,391,159 km (0.108 R)
• M72: 27,056,121 km (0.066 R)
• M73: 27,323,752 km (0.094 R)
• M74: 27,996,494 km (0.091 R)
• M75: 28,312,295 km (0.075 R)
• M76: 29,221,251 km (0.114 R)
• M77: 29,771,173 km (0.091 R)
• M78: 30,278,310 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 368.8

Radius: 12.4

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 11.01 AU - 12.29 AU

Year: 14747 Days

Day: 11.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 87,326,799 km

• M1: 172,038 km (0.119 R)
• M2: 265,835 km (0.084 R)
• M3: 353,350 km (0.1 R)
• M4: 442,511 km (0.094 R)
• M5: 768,783 km (0.097 R)
• M6: 1,293,872 km (0.066 R)
• M7: 1,424,471 km (0.09 R)
• M8: 1,605,784 km (0.1 R)
• M9: 1,966,763 km (0.081 R)
• M10: 2,195,798 km (0.084 R)
• M11: 2,597,169 km (0.069 R)
• M12: 3,287,413 km (0.1 R)
• M13: 4,064,724 km (0.065 R)
• M14: 4,292,561 km (0.119 R)
• M15: 4,829,019 km (0.102 R)
• M16: 5,315,960 km (0.11 R)
• M17: 5,458,078 km (0.089 R)
• M18: 5,746,054 km (0.09 R)
• M19: 6,187,368 km (0.056 R)
• M20: 7,181,147 km (0.051 R)
• M21: 7,338,374 km (0.07 R)
• M22: 7,576,534 km (0.102 R)
• M23: 8,388,850 km (0.05 R)
• M24: 8,721,406 km (0.112 R)
• M25: 8,973,927 km (0.063 R)
• M26: 9,058,450 km (0.105 R)
• M27: 9,658,637 km (0.06 R)
• M28: 10,316,120 km (0.087 R)
• M29: 10,942,635 km (0.072 R)
• M30: 11,812,846 km (0.033 R)
• M31: 12,420,962 km (0.087 R)
• M32: 12,515,507 km (0.063 R)
• M33: 13,087,420 km (0.103 R)
• M34: 13,376,593 km (0.043 R)
• M35: 13,961,371 km (0.084 R)
• M36: 14,554,377 km (0.107 R)
• M37: 15,105,346 km (0.11 R)
• M38: 15,358,017 km (0.112 R)
• M39: 15,918,859 km (0.064 R)
• M40: 16,538,493 km (0.086 R)
• M41: 16,642,464 km (0.098 R)
• M42: 17,376,840 km (0.095 R)
• M43: 17,641,628 km (0.092 R)
• M44: 19,203,879 km (0.112 R)
• M45: 20,195,713 km (0.11 R)
• M46: 20,530,064 km (0.115 R)
• M47: 20,641,963 km (0.103 R)
• M48: 20,922,459 km (0.059 R)
• M49: 21,544,038 km (0.055 R)
• M50: 22,057,159 km (0.104 R)
• M51: 22,747,553 km (0.056 R)
• M52: 23,037,324 km (0.102 R)
• M53: 23,562,113 km (0.117 R)
• M54: 23,679,249 km (0.098 R)
• M55: 24,801,681 km (0.088 R)
• M56: 26,304,990 km (0.087 R)
• M57: 27,590,335 km (0.074 R)
• M58: 28,085,504 km (0.119 R)
• M59: 28,334,136 km (0.115 R)
• M60: 30,031,473 km (0.106 R)
• M61: 30,413,247 km (0.117 R)
• M62: 30,604,732 km (0.074 R)
• M63: 30,988,750 km (0.1 R)
• M64: 32,215,602 km (0.105 R)
• M65: 32,867,699 km (0.118 R)
• M66: 34,850,021 km (0.061 R)
• M67: 35,117,203 km (0.072 R)
• M68: 37,895,385 km (0.099 R)
• M69: 38,170,196 km (0.079 R)
• M70: 39,484,563 km (0.072 R)
• M71: 42,157,727 km (0.067 R)
• M72: 43,444,119 km (0.098 R)
• M73: 44,670,971 km (0.096 R)
• M74: 44,961,341 km (0.097 R)
• M75: 45,252,309 km (0.082 R)
• M76: 46,275,558 km (0.106 R)
• M77: 46,790,025 km (0.082 R)
• M78: 47,011,131 km (0.105 R)
• M79: 47,750,593 km (0.118 R)
• M80: 48,867,042 km (0.082 R)
• M81: 49,616,079 km (0.052 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 420.9

Radius: 5.1

Gravity: 16.18 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 16.26 AU - 22.28 AU

Year: 31371 Days

Day: 18 Hours

Environment

Temp: -199 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 87,326,799 km

• M1: 85,570 km (0.066 R)
• M2: 164,109 km (0.032 R)
• M3: 408,402 km (0.112 R)
• M4: 494,421 km (0.105 R)
• M5: 868,864 km (0.102 R)
• M6: 1,128,118 km (0.097 R)
• M7: 1,219,821 km (0.034 R)
• M8: 1,378,096 km (0.083 R)
• M9: 1,610,870 km (0.026 R)
• M10: 1,928,017 km (0.038 R)
• M11: 2,822,912 km (0.078 R)
• M12: 3,378,219 km (0.094 R)
• M13: 4,634,542 km (0.06 R)
• M14: 4,931,494 km (0.09 R)
• M15: 5,183,716 km (0.084 R)
• M16: 5,285,742 km (0.115 R)
• M17: 6,234,042 km (0.073 R)
• M18: 6,561,662 km (0.04 R)
• M19: 6,950,915 km (0.052 R)
• M20: 7,347,649 km (0.106 R)
• M21: 8,401,267 km (0.052 R)
• M22: 10,259,422 km (0.111 R)
• M23: 10,387,627 km (0.12 R)
• M24: 11,168,229 km (0.061 R)
• M25: 12,102,617 km (0.074 R)
• M26: 12,238,153 km (0.118 R)
• M27: 13,200,965 km (0.072 R)
• M28: 14,330,578 km (0.104 R)
• M29: 15,052,388 km (0.108 R)
• M30: 16,530,864 km (0.117 R)
• M31: 16,907,701 km (0.052 R)
• M32: 17,059,244 km (0.095 R)
• M33: 17,439,970 km (0.104 R)
• M34: 17,823,539 km (0.082 R)
• M35: 18,599,054 km (0.114 R)
• M36: 19,306,353 km (0.085 R)
• M37: 19,782,822 km (0.1 R)
• M38: 19,862,558 km (0.06 R)
• M39: 20,182,698 km (0.081 R)
• M40: 20,263,032 km (0.12 R)
• M41: 21,316,799 km (0.098 R)
• M42: 22,888,773 km (0.116 R)
• M43: 23,224,471 km (0.119 R)
• M44: 23,985,625 km (0.112 R)
• M45: 24,155,867 km (0.1 R)
• M46: 25,185,849 km (0.114 R)
• M47: 25,880,432 km (0.072 R)
• M48: 26,845,787 km (0.107 R)
• M49: 27,466,169 km (0.107 R)
• M50: 27,733,500 km (0.07 R)
• M51: 28,902,009 km (0.106 R)
• M52: 29,994,822 km (0.106 R)
• M53: 30,454,087 km (0.105 R)
• M54: 31,565,899 km (0.106 R)
• M55: 31,752,447 km (0.113 R)
• M56: 32,032,943 km (0.101 R)
• M57: 33,163,454 km (0.073 R)
• M58: 35,173,152 km (0.088 R)
• M59: 35,560,311 km (0.101 R)
• M60: 37,025,024 km (0.107 R)
• M61: 37,418,915 km (0.111 R)
• M62: 37,616,385 km (0.107 R)
• M63: 38,608,966 km (0.107 R)
• M64: 40,214,900 km (0.106 R)
• M65: 41,433,673 km (0.102 R)
• M66: 41,842,524 km (0.108 R)
• M67: 44,533,042 km (0.106 R)
• M68: 44,637,611 km (0.079 R)
• M69: 52,269,346 km (0.034 R)
• M70: 52,379,600 km (0.084 R)
• M71: 52,600,556 km (0.076 R)
• M72: 57,880,015 km (0.101 R)
• M73: 58,680,662 km (0.095 R)
• M74: 59,715,431 km (0.105 R)
• M75: 62,269,964 km (0.091 R)
• M76: 64,032,227 km (0.12 R)
• M77: 65,572,636 km (0.085 R)
• M78: 66,287,714 km (0.12 R)
• M79: 66,646,151 km (0.114 R)
• M80: 67,245,140 km (0.094 R)
• M81: 68,327,780 km (0.087 R)
• M82: 68,931,707 km (0.085 R)
• M83: 69,780,076 km (0.088 R)
• M84: 70,876,030 km (0.119 R)
• M85: 71,609,958 km (0.12 R)
• M86: 72,223,309 km (0.116 R)
• M87: 72,346,278 km (0.069 R)
• M88: 72,961,724 km (0.059 R)
• M89: 75,316,544 km (0.096 R)
• M90: 75,815,453 km (0.082 R)
• M91: 77,193,100 km (0.104 R)
• M92: 77,947,971 km (0.041 R)
• M93: 78,831,944 km (0.101 R)
• M94: 79,085,064 km (0.077 R)
• M95: 80,992,138 km (0.112 R)
• M96: 81,631,220 km (0.114 R)
• M97: 82,143,742 km (0.057 R)
• M98: 82,400,302 km (0.099 R)
• M99: 82,785,816 km (0.119 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 414 - 19,525 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit