🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.85 AU - 0.91 AU

Year: 287 Days

Day: 44.5 Hours

Environment

Temp: 185 °C

Axial Tilt: 19.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.37 AU - 2.19 AU

Year: 827 Days

Day: 12.2 Hours

Environment

Temp: -46 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 3.6 AU - 4.6 AU

Year: 2891 Days

Day: 15.1 Hours

Environment

Temp: -110 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 83,928,634 km

• M1: 248,183 km (0.067 R)
• M2: 1,517,072 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 567.5

Radius: 13.5

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 5.95 AU - 9.31 AU

Year: 7340 Days

Day: 5.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 83,928,634 km

• M1: 184,903 km (0.052 R)
• M2: 303,534 km (0.096 R)
• M3: 427,401 km (0.111 R)
• M4: 717,172 km (0.107 R)
• M5: 814,411 km (0.101 R)
• M6: 1,039,855 km (0.079 R)
• M7: 1,534,575 km (0.105 R)
• M8: 1,627,176 km (0.102 R)
• M9: 1,740,870 km (0.1 R)
• M10: 2,160,343 km (0.108 R)
• M11: 2,371,425 km (0.091 R)
• M12: 2,545,408 km (0.09 R)
• M13: 2,678,699 km (0.088 R)
• M14: 2,768,907 km (0.07 R)
• M15: 3,069,300 km (0.078 R)
• M16: 3,187,781 km (0.033 R)
• M17: 3,626,851 km (0.084 R)
• M18: 3,752,363 km (0.055 R)
• M19: 4,059,488 km (0.078 R)
• M20: 4,974,129 km (0.1 R)
• M21: 5,255,074 km (0.079 R)
• M22: 5,340,494 km (0.075 R)
• M23: 5,774,179 km (0.11 R)
• M24: 6,010,244 km (0.118 R)
• M25: 6,099,554 km (0.089 R)
• M26: 7,174,714 km (0.066 R)
• M27: 7,460,595 km (0.114 R)
• M28: 8,011,116 km (0.106 R)
• M29: 8,407,550 km (0.093 R)
• M30: 8,878,334 km (0.067 R)
• M31: 9,600,743 km (0.112 R)
• M32: 10,413,508 km (0.115 R)
• M33: 10,701,334 km (0.096 R)
• M34: 10,810,092 km (0.119 R)
• M35: 10,918,999 km (0.114 R)
• M36: 11,028,505 km (0.117 R)
• M37: 11,729,819 km (0.096 R)
• M38: 12,180,259 km (0.087 R)
• M39: 12,674,680 km (0.119 R)
• M40: 13,331,115 km (0.12 R)
• M41: 14,157,344 km (0.07 R)
• M42: 14,596,863 km (0.086 R)
• M43: 14,878,855 km (0.089 R)
• M44: 15,653,323 km (0.11 R)
• M45: 16,232,416 km (0.093 R)
• M46: 16,608,505 km (0.085 R)
• M47: 17,071,959 km (0.063 R)
• M48: 17,156,632 km (0.107 R)
• M49: 17,839,546 km (0.06 R)
• M50: 18,400,987 km (0.069 R)
• M51: 18,574,969 km (0.119 R)
• M52: 19,144,040 km (0.114 R)
• M53: 19,541,371 km (0.083 R)
• M54: 19,629,933 km (0.12 R)
• M55: 20,164,746 km (0.115 R)
• M56: 20,885,359 km (0.103 R)
• M57: 21,568,572 km (0.041 R)
• M58: 21,935,985 km (0.064 R)
• M59: 22,956,990 km (0.067 R)
• M60: 23,144,287 km (0.115 R)
• M61: 24,613,038 km (0.111 R)
• M62: 25,189,738 km (0.035 R)
• M63: 25,383,019 km (0.087 R)
• M64: 25,625,218 km (0.046 R)
• M65: 26,847,881 km (0.043 R)
• M66: 28,289,855 km (0.059 R)
• M67: 28,390,235 km (0.049 R)
• M68: 28,591,295 km (0.094 R)
• M69: 28,944,346 km (0.098 R)
• M70: 29,146,752 km (0.045 R)
• M71: 29,654,936 km (0.031 R)
• M72: 29,858,987 km (0.068 R)
• M73: 30,422,522 km (0.052 R)
• M74: 30,679,831 km (0.092 R)
• M75: 31,093,169 km (0.108 R)
• M76: 32,134,371 km (0.112 R)
• M77: 32,553,993 km (0.053 R)
• M78: 33,186,941 km (0.034 R)
• M79: 33,292,857 km (0.116 R)
• M80: 34,143,919 km (0.083 R)
• M81: 34,733,334 km (0.054 R)
• M82: 35,272,036 km (0.058 R)
• M83: 35,434,051 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 265.6

Radius: 12.5

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 7.98 AU - 10.9 AU

Year: 10101 Days

Day: 5.3 Hours

Environment

Temp: -155 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 83,928,634 km

• M1: 180,565 km (0.106 R)
• M2: 657,483 km (0.109 R)
• M3: 1,101,340 km (0.111 R)
• M4: 1,213,837 km (0.118 R)
• M5: 1,648,269 km (0.114 R)
• M6: 2,030,043 km (0.1 R)
• M7: 2,334,774 km (0.092 R)
• M8: 2,567,698 km (0.105 R)
• M9: 3,102,660 km (0.107 R)
• M10: 3,745,631 km (0.032 R)
• M11: 4,044,827 km (0.104 R)
• M12: 4,197,267 km (0.1 R)
• M13: 4,586,970 km (0.107 R)
• M14: 4,693,035 km (0.109 R)
• M15: 5,401,530 km (0.104 R)
• M16: 6,231,200 km (0.104 R)
• M17: 6,348,784 km (0.09 R)
• M18: 6,526,506 km (0.062 R)
• M19: 6,646,035 km (0.118 R)
• M20: 6,887,187 km (0.109 R)
• M21: 7,347,051 km (0.038 R)
• M22: 8,918,277 km (0.117 R)
• M23: 9,017,760 km (0.096 R)
• M24: 9,352,111 km (0.078 R)
• M25: 9,588,775 km (0.09 R)
• M26: 10,659,895 km (0.085 R)
• M27: 11,335,180 km (0.069 R)
• M28: 11,696,160 km (0.106 R)
• M29: 11,805,217 km (0.109 R)
• M30: 12,615,289 km (0.1 R)
• M31: 13,064,681 km (0.096 R)
• M32: 13,291,472 km (0.111 R)
• M33: 13,481,311 km (0.062 R)
• M34: 13,748,792 km (0.041 R)
• M35: 13,863,833 km (0.09 R)
• M36: 14,172,453 km (0.075 R)
• M37: 15,032,940 km (0.101 R)
• M38: 15,310,295 km (0.069 R)
• M39: 15,950,574 km (0.092 R)
• M40: 16,558,839 km (0.103 R)
• M41: 17,133,444 km (0.091 R)
• M42: 17,257,311 km (0.102 R)
• M43: 17,547,830 km (0.12 R)
• M44: 18,175,692 km (0.084 R)
• M45: 18,768,250 km (0.1 R)
• M46: 19,496,492 km (0.051 R)
• M47: 20,059,578 km (0.082 R)
• M48: 20,234,010 km (0.109 R)
• M49: 20,628,050 km (0.051 R)
• M50: 20,716,014 km (0.073 R)
• M51: 22,049,829 km (0.097 R)
• M52: 22,591,223 km (0.089 R)
• M53: 23,182,584 km (0.089 R)
• M54: 23,365,542 km (0.095 R)
• M55: 23,963,634 km (0.099 R)
• M56: 24,520,138 km (0.082 R)
• M57: 24,660,012 km (0.088 R)
• M58: 25,315,999 km (0.098 R)
• M59: 25,504,343 km (0.107 R)
• M60: 26,310,675 km (0.053 R)
• M61: 26,453,691 km (0.048 R)
• M62: 27,318,067 km (0.118 R)
• M63: 27,705,226 km (0.063 R)
• M64: 27,802,166 km (0.079 R)
• M65: 28,386,944 km (0.063 R)
• M66: 28,729,972 km (0.042 R)
• M67: 28,828,258 km (0.109 R)
• M68: 31,320,708 km (0.118 R)
• M69: 31,725,819 km (0.032 R)
• M70: 31,878,259 km (0.059 R)
• M71: 31,979,986 km (0.083 R)
• M72: 33,622,271 km (0.096 R)
• M73: 34,193,286 km (0.096 R)
• M74: 35,029,389 km (0.04 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 878.9

Radius: 4.7

Gravity: 39.79 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 13.19 AU - 17.03 AU

Year: 20455 Days

Day: 21.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 83,928,634 km

• M1: 168,746 km (0.071 R)
• M2: 228,137 km (0.082 R)
• M3: 704,456 km (0.115 R)
• M4: 885,919 km (0.066 R)
• M5: 1,024,446 km (0.115 R)
• M6: 2,210,608 km (0.109 R)
• M7: 2,398,802 km (0.088 R)
• M8: 2,592,232 km (0.083 R)
• M9: 2,670,920 km (0.115 R)
• M10: 3,076,630 km (0.104 R)
• M11: 3,944,297 km (0.105 R)
• M12: 4,358,085 km (0.11 R)
• M13: 4,593,851 km (0.099 R)
• M14: 5,127,018 km (0.113 R)
• M15: 5,375,949 km (0.087 R)
• M16: 5,426,214 km (0.05 R)
• M17: 7,786,270 km (0.116 R)
• M18: 8,129,597 km (0.107 R)
• M19: 9,552,123 km (0.119 R)
• M20: 11,049,448 km (0.112 R)
• M21: 11,241,682 km (0.069 R)
• M22: 11,564,663 km (0.068 R)
• M23: 11,694,664 km (0.049 R)
• M24: 11,890,488 km (0.097 R)
• M25: 12,618,281 km (0.095 R)
• M26: 13,565,086 km (0.117 R)
• M27: 14,046,941 km (0.092 R)
• M28: 14,815,575 km (0.093 R)
• M29: 14,886,185 km (0.115 R)
• M30: 15,240,582 km (0.059 R)
• M31: 16,175,120 km (0.04 R)
• M32: 16,832,902 km (0.07 R)
• M33: 17,424,861 km (0.055 R)
• M34: 17,499,361 km (0.041 R)
• M35: 17,648,659 km (0.111 R)
• M36: 18,249,893 km (0.117 R)
• M37: 19,627,390 km (0.06 R)
• M38: 19,704,882 km (0.057 R)
• M39: 20,406,945 km (0.085 R)
• M40: 21,117,235 km (0.1 R)
• M41: 21,515,315 km (0.118 R)
• M42: 24,204,038 km (0.064 R)
• M43: 24,787,769 km (0.093 R)
• M44: 24,871,544 km (0.052 R)
• M45: 26,824,394 km (0.1 R)
• M46: 29,002,240 km (0.07 R)
• M47: 30,694,940 km (0.069 R)
• M48: 32,236,396 km (0.032 R)
• M49: 33,062,625 km (0.085 R)
• M50: 33,247,229 km (0.106 R)
• M51: 33,432,132 km (0.106 R)
• M52: 34,455,082 km (0.076 R)
• M53: 35,111,518 km (0.039 R)
• M54: 36,341,362 km (0.12 R)
• M55: 36,436,506 km (0.05 R)
• M56: 38,164,062 km (0.11 R)
• M57: 38,454,581 km (0.097 R)
• M58: 39,819,961 km (0.105 R)
• M59: 40,016,383 km (0.107 R)
• M60: 40,409,975 km (0.057 R)
• M61: 40,804,914 km (0.117 R)
• M62: 40,903,947 km (0.094 R)
• M63: 43,706,364 km (0.108 R)
• M64: 46,260,598 km (0.061 R)
• M65: 46,777,160 km (0.077 R)
• M66: 47,920,387 km (0.089 R)
• M67: 48,652,668 km (0.113 R)
• M68: 49,916,621 km (0.072 R)
• M69: 53,015,541 km (0.089 R)
• M70: 53,231,560 km (0.109 R)
• M71: 54,098,480 km (0.027 R)
• M72: 56,396,303 km (0.069 R)
• M73: 56,506,557 km (0.074 R)
• M74: 57,501,682 km (0.086 R)
• M75: 57,723,685 km (0.087 R)
• M76: 58,614,241 km (0.108 R)
• M77: 60,296,319 km (0.108 R)
• M78: 60,973,549 km (0.099 R)
• M79: 61,086,645 km (0.036 R)
• M80: 61,313,136 km (0.083 R)
• M81: 61,426,382 km (0.042 R)
• M82: 61,653,322 km (0.066 R)
• M83: 64,743,116 km (0.109 R)
• M84: 64,858,606 km (0.076 R)
• M85: 66,365,056 km (0.119 R)
• M86: 66,830,904 km (0.107 R)
• M87: 71,429,543 km (0.106 R)
• M88: 72,145,967 km (0.085 R)
• M89: 77,227,657 km (0.074 R)
• M90: 77,717,739 km (0.107 R)
• M91: 78,454,509 km (0.117 R)
• M92: 78,823,866 km (0.08 R)
• M93: 79,935,229 km (0.092 R)

Kuiper Belt

Range: 31.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 296 - 17,353 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit