🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.55 AU - 0.63 AU

Year: 160 Days

Day: 26.3 Hours

Environment

Temp: 180 °C

Axial Tilt: 35.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.98 AU - 1.28 AU

Year: 424 Days

Day: 21.2 Hours

Environment

Temp: 29 °C

Axial Tilt: 4.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.3 AU - 1.76 AU

Year: 668 Days

Day: 17.2 Hours

Environment

Temp: -10 °C

Axial Tilt: 12.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 3.13 AU - 3.83 AU

Year: 2292 Days

Day: 40.7 Hours

Environment

Temp: -98 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 271.1

Radius: 15

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 8.01 AU - 8.87 AU

Year: 8658 Days

Day: 12.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 83,954,160 km

• M1: 233,672 km (0.086 R)
• M2: 422,016 km (0.063 R)
• M3: 607,667 km (0.025 R)
• M4: 878,887 km (0.071 R)
• M5: 1,087,876 km (0.114 R)
• M6: 1,540,858 km (0.105 R)
• M7: 1,780,514 km (0.115 R)
• M8: 1,977,833 km (0.117 R)
• M9: 2,453,704 km (0.12 R)
• M10: 2,553,187 km (0.058 R)
• M11: 2,818,723 km (0.101 R)
• M12: 3,179,703 km (0.087 R)
• M13: 3,830,304 km (0.088 R)
• M14: 4,595,946 km (0.12 R)
• M15: 4,744,796 km (0.119 R)
• M16: 5,278,860 km (0.1 R)
• M17: 5,382,681 km (0.115 R)
• M18: 5,698,632 km (0.03 R)
• M19: 6,129,474 km (0.073 R)
• M20: 6,238,830 km (0.12 R)
• M21: 6,348,934 km (0.105 R)
• M22: 6,515,137 km (0.07 R)
• M23: 7,022,872 km (0.095 R)
• M24: 7,455,808 km (0.084 R)
• M25: 7,572,644 km (0.07 R)
• M26: 8,256,905 km (0.087 R)
• M27: 8,837,345 km (0.101 R)
• M28: 10,296,672 km (0.088 R)
• M29: 10,623,842 km (0.102 R)
• M30: 10,854,971 km (0.082 R)
• M31: 11,154,466 km (0.096 R)
• M32: 11,288,506 km (0.112 R)
• M33: 11,864,158 km (0.101 R)
• M34: 12,241,743 km (0.053 R)
• M35: 12,449,385 km (0.098 R)
• M36: 13,079,491 km (0.118 R)
• M37: 13,256,316 km (0.037 R)
• M38: 13,899,587 km (0.104 R)
• M39: 14,994,344 km (0.098 R)
• M40: 15,216,647 km (0.106 R)
• M41: 15,664,543 km (0.049 R)
• M42: 16,116,777 km (0.067 R)
• M43: 16,611,647 km (0.117 R)
• M44: 16,726,538 km (0.073 R)
• M45: 17,343,928 km (0.117 R)
• M46: 17,460,465 km (0.082 R)
• M47: 17,850,916 km (0.065 R)
• M48: 18,007,993 km (0.101 R)
• M49: 18,760,171 km (0.098 R)
• M50: 19,361,106 km (0.037 R)
• M51: 19,684,387 km (0.096 R)
• M52: 20,050,004 km (0.113 R)
• M53: 20,172,375 km (0.104 R)
• M54: 20,623,413 km (0.065 R)
• M55: 20,746,981 km (0.086 R)
• M56: 21,119,180 km (0.056 R)
• M57: 21,410,148 km (0.064 R)
• M58: 21,660,724 km (0.104 R)
• M59: 21,828,274 km (0.097 R)
• M60: 22,502,811 km (0.105 R)
• M61: 22,757,426 km (0.062 R)
• M62: 23,226,865 km (0.086 R)
• M63: 23,613,425 km (0.091 R)
• M64: 24,088,698 km (0.084 R)
• M65: 24,873,339 km (0.095 R)
• M66: 25,092,799 km (0.113 R)
• M67: 25,356,989 km (0.077 R)
• M68: 26,781,460 km (0.106 R)
• M69: 27,412,912 km (0.097 R)
• M70: 27,775,837 km (0.105 R)
• M71: 27,958,047 km (0.12 R)
• M72: 28,644,402 km (0.096 R)
• M73: 29,058,938 km (0.107 R)
• M74: 29,987,342 km (0.034 R)
• M75: 30,549,082 km (0.094 R)
• M76: 31,587,740 km (0.055 R)
• M77: 31,682,735 km (0.066 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 886.7

Radius: 9.3

Gravity: 10.25 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 8.5 AU - 11.9 AU

Year: 11503 Days

Day: 10.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 83,954,160 km

• M1: 458,817 km (0.102 R)
• M2: 590,762 km (0.106 R)
• M3: 680,371 km (0.091 R)
• M4: 774,767 km (0.059 R)
• M5: 956,828 km (0.104 R)
• M6: 1,152,951 km (0.066 R)
• M7: 1,338,602 km (0.084 R)
• M8: 1,533,977 km (0.091 R)
• M9: 1,712,746 km (0.098 R)
• M10: 2,175,303 km (0.068 R)
• M11: 2,260,873 km (0.106 R)
• M12: 2,347,639 km (0.026 R)
• M13: 3,049,702 km (0.087 R)
• M14: 3,440,601 km (0.104 R)
• M15: 3,574,492 km (0.049 R)
• M16: 3,778,543 km (0.076 R)
• M17: 3,916,771 km (0.118 R)
• M18: 4,021,640 km (0.104 R)
• M19: 4,855,648 km (0.115 R)
• M20: 5,119,987 km (0.088 R)
• M21: 5,821,302 km (0.035 R)
• M22: 6,142,788 km (0.117 R)
• M23: 6,428,819 km (0.116 R)
• M24: 6,845,000 km (0.091 R)
• M25: 8,234,764 km (0.07 R)
• M26: 8,459,610 km (0.099 R)
• M27: 8,732,177 km (0.045 R)
• M28: 8,823,731 km (0.109 R)
• M29: 9,007,587 km (0.098 R)
• M30: 9,946,463 km (0.102 R)
• M31: 10,282,460 km (0.045 R)
• M32: 11,163,292 km (0.087 R)
• M33: 11,362,407 km (0.116 R)
• M34: 12,323,873 km (0.08 R)
• M35: 13,153,692 km (0.086 R)
• M36: 13,787,987 km (0.097 R)
• M37: 14,649,072 km (0.091 R)
• M38: 14,921,789 km (0.107 R)
• M39: 15,196,152 km (0.026 R)
• M40: 15,973,163 km (0.08 R)
• M41: 16,253,809 km (0.083 R)
• M42: 16,479,552 km (0.044 R)
• M43: 18,146,820 km (0.118 R)
• M44: 18,205,163 km (0.114 R)
• M45: 18,322,298 km (0.029 R)
• M46: 18,675,050 km (0.109 R)
• M47: 18,852,324 km (0.051 R)
• M48: 21,453,232 km (0.056 R)
• M49: 21,638,883 km (0.057 R)
• M50: 22,074,063 km (0.067 R)
• M51: 22,512,236 km (0.057 R)
• M52: 22,763,859 km (0.08 R)
• M53: 23,971,862 km (0.093 R)
• M54: 24,164,544 km (0.083 R)
• M55: 25,658,578 km (0.087 R)
• M56: 25,855,598 km (0.052 R)
• M57: 25,987,245 km (0.108 R)
• M58: 27,651,820 km (0.079 R)
• M59: 30,733,835 km (0.093 R)
• M60: 31,573,977 km (0.052 R)
• M61: 32,634,626 km (0.077 R)
• M62: 33,133,684 km (0.115 R)
• M63: 33,276,700 km (0.104 R)
• M64: 34,211,537 km (0.045 R)
• M65: 35,739,679 km (0.105 R)
• M66: 36,106,792 km (0.057 R)
• M67: 36,327,599 km (0.03 R)
• M68: 36,401,351 km (0.106 R)
• M69: 37,067,211 km (0.034 R)
• M70: 37,141,411 km (0.074 R)
• M71: 39,694,299 km (0.106 R)
• M72: 41,684,549 km (0.042 R)
• M73: 44,888,337 km (0.076 R)
• M74: 46,080,034 km (0.091 R)
• M75: 46,479,610 km (0.032 R)
• M76: 47,362,686 km (0.051 R)
• M77: 47,443,319 km (0.09 R)
• M78: 47,523,952 km (0.091 R)
• M79: 48,251,447 km (0.085 R)
• M80: 48,738,388 km (0.046 R)
• M81: 49,308,655 km (0.099 R)
• M82: 49,390,335 km (0.099 R)
• M83: 53,362,159 km (0.111 R)
• M84: 53,781,631 km (0.103 R)
• M85: 55,725,955 km (0.098 R)
• M86: 57,177,653 km (0.105 R)
• M87: 57,263,372 km (0.108 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 840.6

Radius: 3.3

Gravity: 77.19 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 13.95 AU - 16.45 AU

Year: 20925 Days

Day: 24.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 83,954,160 km

• M1: 70,760 km (0.103 R)
• M2: 413,339 km (0.103 R)
• M3: 477,068 km (0.115 R)
• M4: 567,126 km (0.048 R)
• M5: 868,864 km (0.046 R)
• M6: 1,274,275 km (0.064 R)
• M7: 1,696,141 km (0.109 R)
• M8: 1,799,214 km (0.079 R)
• M9: 1,975,440 km (0.103 R)
• M10: 2,194,302 km (0.099 R)
• M11: 3,529,313 km (0.107 R)
• M12: 4,722,206 km (0.051 R)
• M13: 4,818,847 km (0.103 R)
• M14: 4,867,316 km (0.1 R)
• M15: 4,964,854 km (0.103 R)
• M16: 5,411,553 km (0.077 R)
• M17: 6,079,059 km (0.1 R)
• M18: 6,502,720 km (0.081 R)
• M19: 7,045,611 km (0.099 R)
• M20: 7,100,663 km (0.054 R)
• M21: 8,640,923 km (0.101 R)
• M22: 9,478,671 km (0.085 R)
• M23: 9,722,814 km (0.115 R)
• M24: 10,154,853 km (0.091 R)
• M25: 10,910,023 km (0.097 R)
• M26: 11,944,792 km (0.118 R)
• M27: 12,875,590 km (0.117 R)
• M28: 15,017,831 km (0.111 R)
• M29: 15,445,083 km (0.071 R)
• M30: 15,660,204 km (0.111 R)
• M31: 15,804,117 km (0.1 R)
• M32: 17,193,433 km (0.115 R)
• M33: 17,416,334 km (0.111 R)
• M34: 18,317,511 km (0.079 R)
• M35: 18,545,199 km (0.036 R)
• M36: 19,080,012 km (0.096 R)
• M37: 20,164,895 km (0.11 R)
• M38: 20,321,524 km (0.102 R)
• M39: 20,478,453 km (0.115 R)
• M40: 24,115,925 km (0.091 R)
• M41: 24,198,952 km (0.081 R)
• M42: 24,365,304 km (0.085 R)
• M43: 25,540,844 km (0.079 R)
• M44: 25,795,161 km (0.085 R)
• M45: 26,477,327 km (0.114 R)
• M46: 26,820,654 km (0.064 R)
• M47: 28,471,467 km (0.115 R)
• M48: 28,559,281 km (0.118 R)
• M49: 30,244,501 km (0.1 R)
• M50: 31,144,182 km (0.071 R)
• M51: 31,688,270 km (0.062 R)
• M52: 31,870,330 km (0.09 R)
• M53: 32,235,499 km (0.09 R)
• M54: 34,736,177 km (0.07 R)
• M55: 36,152,270 km (0.102 R)
• M56: 38,166,157 km (0.1 R)
• M57: 38,553,914 km (0.108 R)
• M58: 39,626,830 km (0.071 R)
• M59: 40,907,388 km (0.11 R)
• M60: 42,702,862 km (0.065 R)
• M61: 42,903,921 km (0.1 R)
• M62: 43,610,173 km (0.071 R)
• M63: 44,523,767 km (0.077 R)
• M64: 44,625,643 km (0.102 R)
• M65: 46,163,659 km (0.09 R)
• M66: 47,094,606 km (0.042 R)
• M67: 47,198,577 km (0.07 R)
• M68: 51,093,507 km (0.112 R)
• M69: 53,891,436 km (0.096 R)
• M70: 55,199,520 km (0.051 R)
• M71: 57,291,945 km (0.12 R)
• M72: 58,515,207 km (0.106 R)
• M73: 58,850,306 km (0.089 R)
• M74: 59,746,996 km (0.107 R)
• M75: 60,874,216 km (0.058 R)
• M76: 62,349,999 km (0.115 R)
• M77: 62,806,422 km (0.108 R)
• M78: 63,149,600 km (0.088 R)
• M79: 64,528,144 km (0.092 R)
• M80: 65,568,597 km (0.12 R)
• M81: 65,684,535 km (0.117 R)
• M82: 66,498,049 km (0.073 R)
• M83: 69,312,433 km (0.102 R)
• M84: 69,903,644 km (0.101 R)
• M85: 70,259,238 km (0.091 R)
• M86: 71,687,300 km (0.109 R)
• M87: 72,524,749 km (0.109 R)
• M88: 72,644,726 km (0.111 R)
• M89: 72,884,681 km (0.091 R)
• M90: 75,178,016 km (0.11 R)
• M91: 81,698,688 km (0.073 R)
• M92: 83,325,565 km (0.118 R)
• M93: 83,828,364 km (0.119 R)

Kuiper Belt

Range: 31.1 - 54.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 378 - 19,391 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit