🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.58 AU - 0.6 AU

Year: 293 Days

Day: 21.9 Hours

Environment

Temp: -137 °C

Axial Tilt: 3.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,716,368 km

• M1: 338,540 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 124.7

Radius: 14.7

Gravity: 0.58 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.66 AU - 0.78 AU

Year: 394 Days

Day: 8.5 Hours

Environment

Temp: -148 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 58,716,368 km

• M1: 184,155 km (0.072 R)
• M2: 310,715 km (0.107 R)
• M3: 486,642 km (0.055 R)
• M4: 605,722 km (0.112 R)
• M5: 760,256 km (0.087 R)
• M6: 913,295 km (0.051 R)
• M7: 1,030,580 km (0.06 R)
• M8: 1,147,416 km (0.091 R)
• M9: 1,269,188 km (0.099 R)
• M10: 1,479,074 km (0.073 R)
• M11: 1,630,318 km (0.101 R)
• M12: 1,722,320 km (0.096 R)
• M13: 1,816,268 km (0.051 R)
• M14: 1,912,010 km (0.118 R)
• M15: 2,024,658 km (0.098 R)
• M16: 2,201,931 km (0.067 R)
• M17: 2,308,445 km (0.101 R)
• M18: 2,404,786 km (0.071 R)
• M19: 2,551,840 km (0.075 R)
• M20: 2,786,560 km (0.116 R)
• M21: 2,915,363 km (0.067 R)
• M22: 3,011,256 km (0.036 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 553.1

Radius: 11.6

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.98 AU - 1.58 AU

Year: 935 Days

Day: 7.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 58,716,368 km

• M1: 144,512 km (0.101 R)
• M2: 245,490 km (0.119 R)
• M3: 326,423 km (0.075 R)
• M4: 430,543 km (0.047 R)
• M5: 588,219 km (0.096 R)
• M6: 767,437 km (0.084 R)
• M7: 841,189 km (0.092 R)
• M8: 947,703 km (0.088 R)
• M9: 1,097,450 km (0.082 R)
• M10: 1,421,180 km (0.069 R)
• M11: 1,609,224 km (0.071 R)
• M12: 1,729,202 km (0.047 R)
• M13: 2,034,381 km (0.11 R)
• M14: 2,115,613 km (0.105 R)
• M15: 2,189,514 km (0.103 R)
• M16: 2,314,877 km (0.102 R)
• M17: 2,408,227 km (0.09 R)
• M18: 2,687,376 km (0.066 R)
• M19: 2,830,990 km (0.087 R)
• M20: 2,931,221 km (0.072 R)
• M21: 3,079,173 km (0.099 R)
• M22: 3,163,546 km (0.045 R)
• M23: 3,286,815 km (0.108 R)
• M24: 4,028,970 km (0.067 R)
• M25: 4,298,246 km (0.098 R)
• M26: 4,371,848 km (0.088 R)
• M27: 4,456,371 km (0.103 R)
• M28: 4,562,735 km (0.06 R)
• M29: 4,648,604 km (0.09 R)
• M30: 4,843,680 km (0.084 R)
• M31: 4,931,195 km (0.077 R)
• M32: 5,074,659 km (0.049 R)
• M33: 5,163,520 km (0.101 R)
• M34: 5,298,009 km (0.094 R)
• M35: 5,410,955 km (0.107 R)
• M36: 5,766,250 km (0.096 R)
• M37: 5,870,819 km (0.04 R)
• M38: 6,200,233 km (0.103 R)
• M39: 6,584,101 km (0.036 R)
• M40: 6,938,798 km (0.07 R)
• M41: 7,025,415 km (0.069 R)
• M42: 7,174,564 km (0.105 R)
• M43: 7,603,162 km (0.086 R)
• M44: 7,923,601 km (0.118 R)
• M45: 8,105,063 km (0.11 R)
• M46: 8,419,219 km (0.099 R)
• M47: 8,925,009 km (0.077 R)
• M48: 9,100,338 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 45.8

Radius: 12.4

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 2.03 AU - 3.13 AU

Year: 2676 Days

Day: 6.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 136 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 58,716,368 km

• M1: 232,325 km (0.038 R)
• M2: 323,580 km (0.076 R)
• M3: 521,349 km (0.063 R)
• M4: 749,336 km (0.115 R)
• M5: 868,266 km (0.07 R)
• M6: 1,011,282 km (0.1 R)
• M7: 1,168,659 km (0.06 R)
• M8: 1,247,497 km (0.076 R)
• M9: 1,372,560 km (0.085 R)
• M10: 1,488,948 km (0.12 R)
• M11: 1,615,657 km (0.109 R)
• M12: 1,697,487 km (0.099 R)
• M13: 1,809,087 km (0.063 R)
• M14: 1,973,944 km (0.045 R)
• M15: 2,076,718 km (0.108 R)
• M16: 2,181,436 km (0.106 R)
• M17: 2,586,248 km (0.061 R)
• M18: 2,797,630 km (0.105 R)
• M19: 3,048,805 km (0.062 R)
• M20: 3,142,752 km (0.117 R)
• M21: 3,316,136 km (0.039 R)
• M22: 3,501,637 km (0.114 R)
• M23: 3,582,271 km (0.09 R)
• M24: 3,763,583 km (0.076 R)
• M25: 3,966,588 km (0.085 R)
• M26: 4,078,936 km (0.118 R)
• M27: 4,211,330 km (0.107 R)
• M28: 4,646,659 km (0.067 R)
• M29: 4,745,394 km (0.102 R)
• M30: 4,874,796 km (0.029 R)
• M31: 4,985,349 km (0.074 R)
• M32: 5,260,011 km (0.097 R)
• M33: 5,445,811 km (0.099 R)
• M34: 5,571,025 km (0.065 R)
• M35: 6,016,677 km (0.116 R)
• M36: 6,102,845 km (0.114 R)
• M37: 6,320,211 km (0.1 R)
• M38: 6,407,875 km (0.112 R)
• M39: 6,595,621 km (0.114 R)
• M40: 6,740,282 km (0.119 R)
• M41: 7,055,634 km (0.104 R)
• M42: 7,215,255 km (0.096 R)
• M43: 7,295,439 km (0.072 R)
• M44: 7,572,794 km (0.066 R)
• M45: 7,794,797 km (0.096 R)
• M46: 7,959,804 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 465.5

Radius: 9.5

Gravity: 5.16 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 4.36 AU - 4.38 AU

Year: 5898 Days

Day: 5.4 Hours

Environment

Temp: -208 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 58,716,368 km

• M1: 156,928 km (0.107 R)
• M2: 263,891 km (0.106 R)
• M3: 400,025 km (0.061 R)
• M4: 468,241 km (0.045 R)
• M5: 664,813 km (0.111 R)
• M6: 773,720 km (0.104 R)
• M7: 875,746 km (0.107 R)
• M8: 955,332 km (0.057 R)
• M9: 1,195,137 km (0.084 R)
• M10: 2,391,472 km (0.119 R)
• M11: 2,999,737 km (0.099 R)
• M12: 3,786,173 km (0.108 R)
• M13: 4,031,962 km (0.118 R)
• M14: 4,633,345 km (0.072 R)
• M15: 4,776,211 km (0.055 R)
• M16: 4,896,338 km (0.114 R)
• M17: 4,968,893 km (0.108 R)
• M18: 5,188,952 km (0.118 R)
• M19: 5,562,498 km (0.111 R)
• M20: 6,257,081 km (0.088 R)
• M21: 6,335,919 km (0.083 R)
• M22: 6,547,899 km (0.095 R)
• M23: 6,789,200 km (0.077 R)
• M24: 7,197,902 km (0.077 R)
• M25: 7,670,631 km (0.094 R)
• M26: 8,297,446 km (0.037 R)
• M27: 9,148,807 km (0.049 R)
• M28: 9,751,986 km (0.092 R)
• M29: 10,027,695 km (0.111 R)
• M30: 10,838,515 km (0.06 R)
• M31: 12,159,614 km (0.09 R)
• M32: 12,390,144 km (0.067 R)
• M33: 12,889,203 km (0.057 R)
• M34: 13,191,839 km (0.113 R)
• M35: 13,530,828 km (0.114 R)
• M36: 13,803,994 km (0.103 R)
• M37: 15,197,498 km (0.088 R)
• M38: 15,517,338 km (0.097 R)
• M39: 15,660,055 km (0.095 R)
• M40: 16,671,935 km (0.088 R)
• M41: 16,854,893 km (0.066 R)
• M42: 17,075,251 km (0.102 R)
• M43: 17,148,853 km (0.068 R)
• M44: 17,259,555 km (0.119 R)
• M45: 17,593,158 km (0.1 R)
• M46: 18,834,372 km (0.099 R)
• M47: 19,215,996 km (0.102 R)
• M48: 19,369,484 km (0.111 R)
• M49: 19,523,270 km (0.077 R)
• M50: 19,677,506 km (0.113 R)
• M51: 19,754,698 km (0.116 R)
• M52: 22,886,230 km (0.029 R)
• M53: 23,211,905 km (0.095 R)
• M54: 23,416,256 km (0.063 R)
• M55: 23,621,205 km (0.032 R)
• M56: 24,363,808 km (0.07 R)
• M57: 24,529,862 km (0.11 R)
• M58: 25,239,854 km (0.09 R)
• M59: 26,466,406 km (0.067 R)
• M60: 26,637,247 km (0.098 R)
• M61: 27,237,584 km (0.092 R)
• M62: 28,190,073 km (0.082 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 593.5

Radius: 14.3

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 5.09 AU - 5.41 AU

Year: 7767 Days

Day: 14.8 Hours

Environment

Temp: -213 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 58,716,368 km

• M1: 234,869 km (0.118 R)
• M2: 544,686 km (0.08 R)
• M3: 687,103 km (0.102 R)
• M4: 1,448,257 km (0.119 R)
• M5: 1,856,061 km (0.106 R)
• M6: 2,105,440 km (0.077 R)
• M7: 2,212,702 km (0.101 R)
• M8: 2,707,123 km (0.075 R)
• M9: 3,538,438 km (0.079 R)
• M10: 4,895,740 km (0.118 R)
• M11: 5,039,803 km (0.047 R)
• M12: 5,156,040 km (0.037 R)
• M13: 5,450,449 km (0.088 R)
• M14: 5,841,647 km (0.118 R)
• M15: 6,056,171 km (0.073 R)
• M16: 6,619,855 km (0.109 R)
• M17: 6,972,607 km (0.099 R)
• M18: 7,331,642 km (0.041 R)
• M19: 8,170,138 km (0.118 R)
• M20: 8,548,770 km (0.114 R)
• M21: 9,323,238 km (0.11 R)
• M22: 9,574,563 km (0.072 R)
• M23: 9,864,334 km (0.087 R)
• M24: 10,046,993 km (0.05 R)
• M25: 10,193,898 km (0.071 R)
• M26: 10,977,043 km (0.104 R)
• M27: 11,204,432 km (0.078 R)
• M28: 11,741,039 km (0.108 R)
• M29: 12,601,227 km (0.093 R)
• M30: 12,720,157 km (0.057 R)
• M31: 12,999,008 km (0.09 R)
• M32: 13,159,227 km (0.103 R)
• M33: 13,725,305 km (0.109 R)
• M34: 13,970,347 km (0.117 R)
• M35: 14,631,121 km (0.118 R)
• M36: 14,881,398 km (0.081 R)
• M37: 16,154,625 km (0.056 R)
• M38: 17,110,556 km (0.084 R)
• M39: 17,286,333 km (0.118 R)
• M40: 17,639,683 km (0.098 R)
• M41: 18,174,197 km (0.109 R)
• M42: 18,308,685 km (0.032 R)
• M43: 18,623,738 km (0.09 R)
• M44: 18,895,109 km (0.107 R)
• M45: 19,259,230 km (0.086 R)
• M46: 19,442,038 km (0.111 R)
• M47: 19,809,600 km (0.097 R)
• M48: 21,255,464 km (0.114 R)
• M49: 21,349,860 km (0.039 R)
• M50: 22,590,326 km (0.118 R)
• M51: 22,686,816 km (0.09 R)
• M52: 23,025,207 km (0.057 R)
• M53: 24,099,918 km (0.07 R)
• M54: 24,297,088 km (0.076 R)
• M55: 25,391,097 km (0.112 R)
• M56: 25,491,328 km (0.099 R)
• M57: 26,501,113 km (0.09 R)
• M58: 26,908,618 km (0.069 R)
• M59: 27,421,140 km (0.112 R)
• M60: 27,575,376 km (0.086 R)
• M61: 27,936,654 km (0.051 R)
• M62: 28,040,176 km (0.112 R)
• M63: 28,663,999 km (0.057 R)
• M64: 29,082,424 km (0.092 R)
• M65: 30,456,182 km (0.079 R)
• M66: 33,816,599 km (0.114 R)
• M67: 34,591,516 km (0.039 R)
• M68: 34,925,418 km (0.079 R)
• M69: 35,092,818 km (0.088 R)
• M70: 37,635,234 km (0.107 R)
• M71: 37,749,676 km (0.11 R)
• M72: 38,553,466 km (0.106 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 999.7

Radius: 7.3

Gravity: 18.76 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 6.2 AU - 7.22 AU

Year: 11223 Days

Day: 17.3 Hours

Environment

Temp: -233 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 58,716,368 km

• M1: 105,616 km (0.103 R)
• M2: 158,424 km (0.095 R)
• M3: 220,657 km (0.109 R)
• M4: 442,211 km (0.081 R)
• M5: 765,941 km (0.12 R)
• M6: 909,705 km (0.066 R)
• M7: 1,084,884 km (0.105 R)
• M8: 1,247,048 km (0.073 R)
• M9: 1,343,389 km (0.11 R)
• M10: 1,647,372 km (0.061 R)
• M11: 2,258,778 km (0.07 R)
• M12: 2,558,273 km (0.118 R)
• M13: 3,668,289 km (0.079 R)
• M14: 3,948,785 km (0.058 R)
• M15: 4,019,994 km (0.102 R)
• M16: 4,236,313 km (0.082 R)
• M17: 4,309,316 km (0.119 R)
• M18: 4,831,562 km (0.057 R)
• M19: 5,413,199 km (0.064 R)
• M20: 7,507,120 km (0.111 R)
• M21: 8,224,442 km (0.105 R)
• M22: 9,010,579 km (0.117 R)
• M23: 9,484,056 km (0.045 R)
• M24: 10,258,674 km (0.063 R)
• M25: 11,919,210 km (0.087 R)
• M26: 12,281,985 km (0.068 R)
• M27: 12,543,482 km (0.118 R)
• M28: 13,231,782 km (0.074 R)
• M29: 13,661,427 km (0.105 R)
• M30: 15,369,236 km (0.027 R)
• M31: 15,820,723 km (0.048 R)
• M32: 16,333,993 km (0.115 R)
• M33: 16,448,735 km (0.083 R)
• M34: 16,910,543 km (0.09 R)
• M35: 17,729,143 km (0.079 R)
• M36: 17,847,026 km (0.085 R)
• M37: 18,680,286 km (0.085 R)
• M38: 18,980,828 km (0.087 R)
• M39: 19,283,166 km (0.071 R)
• M40: 20,260,937 km (0.074 R)
• M41: 20,446,139 km (0.104 R)
• M42: 22,074,063 km (0.073 R)
• M43: 23,032,088 km (0.113 R)
• M44: 23,483,724 km (0.115 R)
• M45: 24,068,801 km (0.086 R)
• M46: 24,330,448 km (0.113 R)
• M47: 24,922,407 km (0.107 R)
• M48: 25,054,651 km (0.106 R)
• M49: 25,719,165 km (0.104 R)
• M50: 26,591,620 km (0.071 R)
• M51: 28,434,666 km (0.088 R)
• M52: 31,097,358 km (0.083 R)
• M53: 31,168,567 km (0.062 R)
• M54: 31,668,074 km (0.113 R)
• M55: 31,811,239 km (0.046 R)
• M56: 34,352,009 km (0.093 R)
• M57: 36,206,425 km (0.106 R)
• M58: 36,656,265 km (0.114 R)
• M59: 36,881,859 km (0.096 R)
• M60: 37,334,542 km (0.032 R)
• M61: 38,474,179 km (0.108 R)
• M62: 38,703,512 km (0.1 R)
• M63: 39,394,206 km (0.112 R)
• M64: 39,548,291 km (0.084 R)
• M65: 41,177,562 km (0.063 R)
• M66: 41,725,539 km (0.106 R)
• M67: 42,197,221 km (0.117 R)
• M68: 43,782,061 km (0.118 R)
• M69: 44,581,811 km (0.09 R)
• M70: 44,742,330 km (0.11 R)
• M71: 44,983,481 km (0.07 R)
• M72: 47,173,145 km (0.066 R)
• M73: 47,254,826 km (0.101 R)
• M74: 47,418,486 km (0.088 R)
• M75: 47,746,404 km (0.058 R)
• M76: 48,322,057 km (0.115 R)
• M77: 49,231,313 km (0.109 R)
• M78: 50,396,680 km (0.053 R)
• M79: 51,823,994 km (0.111 R)
• M80: 52,246,308 km (0.08 R)
• M81: 53,861,367 km (0.075 R)
• M82: 54,289,217 km (0.11 R)
• M83: 55,492,881 km (0.067 R)
• M84: 55,924,920 km (0.103 R)
• M85: 56,098,154 km (0.095 R)
• M86: 57,140,552 km (0.111 R)
• M87: 57,576,929 km (0.102 R)
• M88: 57,926,689 km (0.119 R)
• M89: 58,014,204 km (0.116 R)
• M90: 58,277,197 km (0.108 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 326 - 17,039 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit