🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.73 AU - 0.85 AU

Year: 248 Days

Day: 28.1 Hours

Environment

Temp: 126 °C

Axial Tilt: 125 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,540,031 km

• M1: 242,648 km (0.069 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 2.97 AU - 3.59 AU

Year: 2098 Days

Day: 39 Hours

Environment

Temp: -96 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.33 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 296.3

Radius: 14.2

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 6.46 AU - 8.3 AU

Year: 7079 Days

Day: 8.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 44,540,031 km

• M1: 209,587 km (0.112 R)
• M2: 303,534 km (0.039 R)
• M3: 405,560 km (0.069 R)
• M4: 525,837 km (0.062 R)
• M5: 629,059 km (0.084 R)
• M6: 812,017 km (0.104 R)
• M7: 1,054,515 km (0.106 R)
• M8: 1,192,295 km (0.117 R)
• M9: 1,740,422 km (0.096 R)
• M10: 1,973,944 km (0.073 R)
• M11: 2,182,483 km (0.068 R)
• M12: 2,289,595 km (0.055 R)
• M13: 2,435,304 km (0.111 R)
• M14: 3,049,403 km (0.119 R)
• M15: 3,415,918 km (0.12 R)
• M16: 4,462,056 km (0.087 R)
• M17: 4,553,610 km (0.091 R)
• M18: 4,645,762 km (0.044 R)
• M19: 5,260,011 km (0.071 R)
• M20: 5,356,950 km (0.071 R)
• M21: 5,850,025 km (0.108 R)
• M22: 6,076,815 km (0.113 R)
• M23: 6,487,162 km (0.101 R)
• M24: 6,695,851 km (0.058 R)
• M25: 6,880,156 km (0.106 R)
• M26: 7,661,954 km (0.03 R)
• M27: 7,854,935 km (0.081 R)
• M28: 9,104,826 km (0.098 R)
• M29: 9,221,512 km (0.084 R)
• M30: 9,545,092 km (0.089 R)
• M31: 9,812,573 km (0.108 R)
• M32: 9,962,321 km (0.108 R)
• M33: 10,082,597 km (0.043 R)
• M34: 10,324,796 km (0.089 R)
• M35: 10,630,125 km (0.072 R)
• M36: 10,876,513 km (0.03 R)
• M37: 11,187,228 km (0.107 R)
• M38: 11,627,195 km (0.076 R)
• M39: 12,719,409 km (0.118 R)
• M40: 12,915,532 km (0.119 R)
• M41: 13,743,706 km (0.11 R)
• M42: 14,046,043 km (0.112 R)
• M43: 14,282,707 km (0.093 R)
• M44: 14,794,332 km (0.06 R)
• M45: 14,966,369 km (0.072 R)
• M46: 15,069,742 km (0.095 R)
• M47: 15,312,090 km (0.113 R)
• M48: 15,416,360 km (0.085 R)
• M49: 15,555,785 km (0.106 R)
• M50: 15,765,671 km (0.114 R)
• M51: 15,976,454 km (0.109 R)
• M52: 16,614,489 km (0.114 R)
• M53: 17,297,104 km (0.046 R)
• M54: 17,550,972 km (0.114 R)
• M55: 17,696,531 km (0.025 R)
• M56: 18,504,509 km (0.1 R)
• M57: 18,615,660 km (0.087 R)
• M58: 18,801,311 km (0.061 R)
• M59: 19,249,506 km (0.062 R)
• M60: 19,437,251 km (0.116 R)
• M61: 19,738,990 km (0.1 R)
• M62: 20,385,403 km (0.107 R)
• M63: 20,500,144 km (0.091 R)
• M64: 21,465,050 km (0.031 R)
• M65: 21,776,962 km (0.114 R)
• M66: 22,484,410 km (0.034 R)
• M67: 24,610,645 km (0.029 R)
• M68: 25,018,897 km (0.089 R)
• M69: 25,223,996 km (0.112 R)
• M70: 25,676,979 km (0.12 R)
• M71: 26,758,571 km (0.089 R)
• M72: 27,262,716 km (0.049 R)
• M73: 27,982,282 km (0.028 R)
• M74: 28,622,561 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 292.2

Radius: 14.7

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 7.38 AU - 8.16 AU

Year: 7648 Days

Day: 10.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 44,540,031 km

• M1: 227,239 km (0.094 R)
• M2: 323,281 km (0.092 R)
• M3: 422,764 km (0.085 R)
• M4: 726,447 km (0.061 R)
• M5: 1,074,861 km (0.098 R)
• M6: 1,337,255 km (0.086 R)
• M7: 1,508,246 km (0.087 R)
• M8: 1,687,015 km (0.116 R)
• M9: 1,907,822 km (0.119 R)
• M10: 2,825,305 km (0.075 R)
• M11: 2,966,675 km (0.057 R)
• M12: 3,512,708 km (0.117 R)
• M13: 3,819,982 km (0.107 R)
• M14: 4,067,566 km (0.109 R)
• M15: 4,297,498 km (0.051 R)
• M16: 4,579,041 km (0.086 R)
• M17: 5,111,011 km (0.091 R)
• M18: 5,612,015 km (0.099 R)
• M19: 5,739,771 km (0.114 R)
• M20: 5,998,127 km (0.11 R)
• M21: 6,446,471 km (0.076 R)
• M22: 6,580,362 km (0.118 R)
• M23: 7,042,769 km (0.102 R)
• M24: 7,264,024 km (0.118 R)
• M25: 7,375,474 km (0.03 R)
• M26: 7,713,565 km (0.077 R)
• M27: 8,085,466 km (0.119 R)
• M28: 8,230,127 km (0.114 R)
• M29: 8,580,784 km (0.029 R)
• M30: 8,787,678 km (0.078 R)
• M31: 8,906,608 km (0.101 R)
• M32: 9,631,709 km (0.078 R)
• M33: 9,816,014 km (0.067 R)
• M34: 10,501,771 km (0.067 R)
• M35: 11,235,249 km (0.116 R)
• M36: 11,624,503 km (0.038 R)
• M37: 12,018,244 km (0.069 R)
• M38: 12,183,550 km (0.105 R)
• M39: 12,316,542 km (0.083 R)
• M40: 12,483,194 km (0.091 R)
• M41: 12,987,938 km (0.044 R)
• M42: 13,465,155 km (0.092 R)
• M43: 13,878,793 km (0.082 R)
• M44: 14,542,259 km (0.047 R)
• M45: 15,002,273 km (0.107 R)
• M46: 15,719,146 km (0.097 R)
• M47: 15,900,159 km (0.079 R)
• M48: 16,009,216 km (0.108 R)
• M49: 16,118,273 km (0.065 R)
• M50: 16,447,388 km (0.05 R)
• M51: 17,298,451 km (0.088 R)
• M52: 19,197,745 km (0.066 R)
• M53: 19,507,862 km (0.113 R)
• M54: 19,975,953 km (0.103 R)
• M55: 20,329,453 km (0.112 R)
• M56: 20,883,564 km (0.069 R)
• M57: 21,242,449 km (0.102 R)
• M58: 22,371,913 km (0.087 R)
• M59: 22,616,505 km (0.119 R)
• M60: 22,943,975 km (0.067 R)
• M61: 23,149,523 km (0.063 R)
• M62: 23,935,959 km (0.098 R)
• M63: 24,186,086 km (0.101 R)
• M64: 25,450,039 km (0.08 R)
• M65: 26,390,560 km (0.092 R)
• M66: 26,821,851 km (0.075 R)
• M67: 26,995,085 km (0.108 R)
• M68: 27,125,086 km (0.104 R)
• M69: 27,604,098 km (0.045 R)
• M70: 28,791,457 km (0.095 R)
• M71: 29,013,161 km (0.063 R)
• M72: 29,413,634 km (0.072 R)
• M73: 29,636,984 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 266.5

Radius: 3.2

Gravity: 26.03 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 12.03 AU - 14.85 AU

Year: 17398 Days

Day: 22.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 44,540,031 km

• M1: 193,729 km (0.1 R)
• M2: 605,273 km (0.077 R)
• M3: 1,474,287 km (0.11 R)
• M4: 2,168,571 km (0.082 R)
• M5: 2,328,940 km (0.113 R)
• M6: 2,632,623 km (0.098 R)
• M7: 2,890,380 km (0.078 R)
• M8: 2,978,045 km (0.107 R)
• M9: 3,584,963 km (0.052 R)
• M10: 5,655,099 km (0.038 R)
• M11: 6,060,958 km (0.078 R)
• M12: 6,173,306 km (0.065 R)
• M13: 6,476,092 km (0.093 R)
• M14: 6,552,686 km (0.031 R)
• M15: 6,706,473 km (0.081 R)
• M16: 7,214,657 km (0.119 R)
• M17: 7,775,649 km (0.072 R)
• M18: 8,350,553 km (0.04 R)
• M19: 8,981,557 km (0.1 R)
• M20: 9,066,828 km (0.032 R)
• M21: 9,453,987 km (0.078 R)
• M22: 10,111,170 km (0.103 R)
• M23: 10,333,473 km (0.043 R)
• M24: 10,512,542 km (0.025 R)
• M25: 10,647,479 km (0.097 R)
• M26: 12,453,125 km (0.047 R)
• M27: 12,643,563 km (0.066 R)
• M28: 13,124,072 km (0.1 R)
• M29: 15,003,320 km (0.043 R)
• M30: 16,493,016 km (0.073 R)
• M31: 17,017,506 km (0.059 R)
• M32: 18,298,512 km (0.12 R)
• M33: 19,998,543 km (0.113 R)
• M34: 20,221,443 km (0.044 R)
• M35: 20,445,391 km (0.045 R)
• M36: 20,557,590 km (0.03 R)
• M37: 20,613,689 km (0.09 R)
• M38: 20,782,585 km (0.051 R)
• M39: 21,690,943 km (0.11 R)
• M40: 23,077,566 km (0.091 R)
• M41: 24,671,531 km (0.119 R)
• M42: 24,970,577 km (0.081 R)
• M43: 25,451,535 km (0.097 R)
• M44: 25,572,260 km (0.113 R)
• M45: 27,777,482 km (0.056 R)
• M46: 28,588,751 km (0.081 R)
• M47: 29,028,719 km (0.032 R)
• M48: 29,851,806 km (0.098 R)
• M49: 30,362,234 km (0.106 R)
• M50: 30,490,140 km (0.05 R)
• M51: 31,585,646 km (0.117 R)
• M52: 32,301,471 km (0.061 R)
• M53: 32,891,037 km (0.107 R)
• M54: 33,748,831 km (0.114 R)
• M55: 34,680,826 km (0.113 R)
• M56: 35,418,941 km (0.064 R)
• M57: 38,769,784 km (0.049 R)
• M58: 38,978,174 km (0.067 R)
• M59: 39,117,300 km (0.103 R)
• M60: 39,535,725 km (0.089 R)
• M61: 39,955,646 km (0.119 R)
• M62: 40,306,753 km (0.055 R)
• M63: 40,447,524 km (0.073 R)
• M64: 40,517,835 km (0.117 R)
• M65: 40,729,367 km (0.085 R)
• M66: 42,148,751 km (0.058 R)
• M67: 42,362,975 km (0.077 R)
• M68: 43,079,848 km (0.032 R)
• M69: 44,090,382 km (0.118 R)
• M70: 44,743,975 km (0.053 R)
• M71: 44,816,829 km (0.092 R)
• M72: 44,889,683 km (0.094 R)
• M73: 45,693,772 km (0.106 R)
• M74: 47,094,008 km (0.101 R)
• M75: 47,464,712 km (0.085 R)
• M76: 47,539,062 km (0.116 R)
• M77: 47,985,462 km (0.072 R)
• M78: 49,107,745 km (0.109 R)
• M79: 49,182,843 km (0.046 R)
• M80: 49,258,091 km (0.075 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 135.7

Radius: 6.8

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 12.62 AU - 17 AU

Year: 20125 Days

Day: 19.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 44,540,031 km

• M1: 158,275 km (0.108 R)
• M2: 201,060 km (0.111 R)
• M3: 705,504 km (0.116 R)
• M4: 855,550 km (0.088 R)
• M5: 925,562 km (0.092 R)
• M6: 1,090,419 km (0.114 R)
• M7: 1,245,103 km (0.052 R)
• M8: 1,365,829 km (0.078 R)
• M9: 1,932,505 km (0.073 R)
• M10: 2,192,357 km (0.095 R)
• M11: 2,363,497 km (0.11 R)
• M12: 2,488,561 km (0.119 R)
• M13: 2,719,091 km (0.064 R)
• M14: 3,037,136 km (0.118 R)
• M15: 3,145,744 km (0.101 R)
• M16: 3,228,172 km (0.052 R)
• M17: 3,339,024 km (0.087 R)
• M18: 3,564,768 km (0.094 R)
• M19: 3,621,914 km (0.086 R)
• M20: 4,454,725 km (0.055 R)
• M21: 4,829,169 km (0.101 R)
• M22: 4,988,191 km (0.077 R)
• M23: 5,376,847 km (0.116 R)
• M24: 5,541,704 km (0.027 R)
• M25: 5,809,035 km (0.041 R)
• M26: 5,876,504 km (0.082 R)
• M27: 6,356,114 km (0.083 R)
• M28: 6,425,677 km (0.098 R)
• M29: 6,812,837 km (0.07 R)
• M30: 7,316,383 km (0.039 R)
• M31: 7,646,546 km (0.105 R)
• M32: 8,397,377 km (0.112 R)
• M33: 8,588,713 km (0.086 R)
• M34: 9,210,890 km (0.116 R)
• M35: 9,646,968 km (0.117 R)
• M36: 9,727,003 km (0.043 R)
• M37: 10,049,237 km (0.089 R)
• M38: 10,870,230 km (0.078 R)
• M39: 11,037,032 km (0.106 R)
• M40: 11,246,768 km (0.056 R)
• M41: 12,314,897 km (0.072 R)
• M42: 12,751,124 km (0.085 R)
• M43: 12,794,956 km (0.056 R)
• M44: 13,148,007 km (0.059 R)
• M45: 13,459,620 km (0.07 R)
• M46: 14,500,372 km (0.049 R)
• M47: 14,730,005 km (0.107 R)
• M48: 14,868,383 km (0.107 R)
• M49: 15,990,965 km (0.056 R)
• M50: 16,133,233 km (0.03 R)
• M51: 16,228,227 km (0.095 R)
• M52: 16,371,093 km (0.108 R)
• M53: 16,850,555 km (0.103 R)
• M54: 17,578,498 km (0.108 R)
• M55: 18,814,176 km (0.088 R)
• M56: 18,964,372 km (0.098 R)
• M57: 19,772,051 km (0.078 R)
• M58: 19,924,641 km (0.112 R)
• M59: 20,128,842 km (0.036 R)
• M60: 20,642,412 km (0.06 R)
• M61: 20,952,528 km (0.088 R)
• M62: 21,108,260 km (0.11 R)
• M63: 22,208,552 km (0.106 R)
• M64: 22,739,176 km (0.085 R)
• M65: 23,704,680 km (0.097 R)
• M66: 23,812,690 km (0.118 R)
• M67: 24,192,369 km (0.107 R)
• M68: 24,573,993 km (0.101 R)
• M69: 25,841,985 km (0.043 R)
• M70: 26,064,736 km (0.117 R)
• M71: 26,176,187 km (0.048 R)
• M72: 26,287,936 km (0.066 R)
• M73: 26,849,078 km (0.062 R)
• M74: 26,961,725 km (0.058 R)
• M75: 28,040,176 km (0.096 R)
• M76: 29,132,689 km (0.103 R)
• M77: 29,306,372 km (0.12 R)
• M78: 30,063,338 km (0.12 R)
• M79: 30,591,269 km (0.111 R)
• M80: 30,944,768 km (0.085 R)
• M81: 31,477,786 km (0.106 R)
• M82: 31,953,956 km (0.117 R)
• M83: 32,853,338 km (0.049 R)
• M84: 33,639,475 km (0.097 R)
• M85: 34,309,673 km (0.099 R)
• M86: 36,470,764 km (0.106 R)
• M87: 39,441,479 km (0.076 R)
• M88: 40,470,413 km (0.117 R)
• M89: 40,858,619 km (0.112 R)
• M90: 41,638,473 km (0.079 R)
• M91: 42,554,610 km (0.117 R)
• M92: 42,751,780 km (0.119 R)
• M93: 44,207,068 km (0.12 R)

Kuiper Belt

Range: 31.1 - 56.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 443 - 18,946 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit