🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.4 AU - 0.64 AU

Year: 238 Days

Day: 12.8 Hours

Environment

Temp: -125 °C

Axial Tilt: 24.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.45 AU - 0.61 AU

Year: 245 Days

Day: 36.3 Hours

Environment

Temp: -130 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 345.7

Radius: 14.6

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 2.24 AU - 2.54 AU

Year: 2349 Days

Day: 12.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 33,494,988 km

• M1: 182,061 km (0.066 R)
• M2: 305,030 km (0.109 R)
• M3: 785,538 km (0.09 R)
• M4: 949,348 km (0.091 R)
• M5: 1,048,681 km (0.074 R)
• M6: 1,196,185 km (0.105 R)
• M7: 1,369,868 km (0.114 R)
• M8: 1,552,527 km (0.105 R)
• M9: 1,712,896 km (0.086 R)
• M10: 1,932,206 km (0.119 R)
• M11: 2,094,819 km (0.053 R)
• M12: 2,250,700 km (0.11 R)
• M13: 2,527,456 km (0.099 R)
• M14: 2,815,432 km (0.098 R)
• M15: 3,013,649 km (0.108 R)
• M16: 3,114,478 km (0.096 R)
• M17: 3,332,592 km (0.064 R)
• M18: 3,437,011 km (0.11 R)
• M19: 3,702,996 km (0.109 R)
• M20: 4,100,926 km (0.051 R)
• M21: 4,354,944 km (0.12 R)
• M22: 4,498,408 km (0.062 R)
• M23: 4,614,346 km (0.071 R)
• M24: 4,731,182 km (0.093 R)
• M25: 5,042,795 km (0.091 R)
• M26: 5,315,362 km (0.101 R)
• M27: 5,499,816 km (0.038 R)
• M28: 5,608,424 km (0.071 R)
• M29: 6,002,166 km (0.111 R)
• M30: 6,766,760 km (0.102 R)
• M31: 6,900,052 km (0.075 R)
• M32: 7,034,241 km (0.11 R)
• M33: 7,135,370 km (0.119 R)
• M34: 7,288,109 km (0.085 R)
• M35: 7,407,638 km (0.118 R)
• M36: 7,544,969 km (0.099 R)
• M37: 7,735,407 km (0.106 R)
• M38: 8,050,310 km (0.117 R)
• M39: 8,191,680 km (0.032 R)
• M40: 8,351,750 km (0.045 R)
• M41: 8,512,867 km (0.104 R)
• M42: 9,222,709 km (0.107 R)
• M43: 9,315,160 km (0.107 R)
• M44: 9,407,911 km (0.078 R)
• M45: 9,575,610 km (0.085 R)
• M46: 9,838,454 km (0.096 R)
• M47: 10,103,691 km (0.08 R)
• M48: 10,237,281 km (0.049 R)
• M49: 10,486,811 km (0.063 R)
• M50: 10,835,673 km (0.115 R)
• M51: 11,168,678 km (0.109 R)
• M52: 11,425,687 km (0.108 R)
• M53: 11,965,586 km (0.094 R)
• M54: 12,066,564 km (0.082 R)
• M55: 12,208,233 km (0.073 R)
• M56: 12,595,991 km (0.116 R)
• M57: 12,698,615 km (0.058 R)
• M58: 12,925,555 km (0.101 R)
• M59: 13,029,077 km (0.103 R)
• M60: 13,572,117 km (0.104 R)
• M61: 13,846,480 km (0.026 R)
• M62: 14,357,805 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 954.9

Radius: 8

Gravity: 14.92 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 3.92 AU - 4.36 AU

Year: 5356 Days

Day: 8 Hours

Environment

Temp: -206 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 33,494,988 km

• M1: 105,317 km (0.106 R)
• M2: 199,115 km (0.098 R)
• M3: 320,289 km (0.09 R)
• M4: 458,368 km (0.094 R)
• M5: 837,299 km (0.117 R)
• M6: 1,114,355 km (0.084 R)
• M7: 1,332,019 km (0.11 R)
• M8: 1,563,298 km (0.068 R)
• M9: 1,924,427 km (0.101 R)
• M10: 2,003,714 km (0.093 R)
• M11: 2,124,888 km (0.109 R)
• M12: 2,227,662 km (0.112 R)
• M13: 2,924,339 km (0.075 R)
• M14: 3,708,531 km (0.092 R)
• M15: 3,807,864 km (0.104 R)
• M16: 3,983,791 km (0.083 R)
• M17: 4,214,022 km (0.084 R)
• M18: 4,265,783 km (0.12 R)
• M19: 4,580,687 km (0.049 R)
• M20: 4,633,944 km (0.114 R)
• M21: 5,233,233 km (0.081 R)
• M22: 5,400,932 km (0.1 R)
• M23: 5,741,716 km (0.032 R)
• M24: 5,914,801 km (0.107 R)
• M25: 6,148,173 km (0.086 R)
• M26: 6,384,538 km (0.116 R)
• M27: 6,444,078 km (0.092 R)
• M28: 6,684,332 km (0.072 R)
• M29: 7,019,282 km (0.087 R)
• M30: 7,235,451 km (0.117 R)
• M31: 7,297,534 km (0.046 R)
• M32: 8,024,879 km (0.077 R)
• M33: 8,348,309 km (0.117 R)
• M34: 10,272,287 km (0.078 R)
• M35: 11,518,587 km (0.111 R)
• M36: 12,437,717 km (0.071 R)
• M37: 12,661,814 km (0.086 R)
• M38: 13,266,040 km (0.115 R)
• M39: 13,380,333 km (0.09 R)
• M40: 13,456,777 km (0.102 R)
• M41: 13,571,668 km (0.097 R)
• M42: 14,073,120 km (0.105 R)
• M43: 14,189,807 km (0.101 R)
• M44: 14,306,643 km (0.109 R)
• M45: 14,423,927 km (0.061 R)
• M46: 14,817,071 km (0.118 R)
• M47: 15,453,460 km (0.116 R)
• M48: 16,017,594 km (0.116 R)
• M49: 16,959,013 km (0.116 R)
• M50: 17,166,056 km (0.072 R)
• M51: 17,834,310 km (0.05 R)
• M52: 17,960,421 km (0.093 R)
• M53: 18,171,504 km (0.113 R)
• M54: 18,852,324 km (0.074 R)
• M55: 19,195,950 km (0.112 R)
• M56: 19,715,204 km (0.094 R)
• M57: 20,151,432 km (0.092 R)
• M58: 20,414,574 km (0.083 R)
• M59: 20,546,669 km (0.088 R)
• M60: 20,944,599 km (0.103 R)
• M61: 21,077,742 km (0.116 R)
• M62: 21,255,763 km (0.038 R)
• M63: 21,389,653 km (0.079 R)
• M64: 22,153,500 km (0.091 R)
• M65: 22,561,453 km (0.069 R)
• M66: 23,109,281 km (0.081 R)
• M67: 23,246,911 km (0.088 R)
• M68: 23,384,840 km (0.107 R)
• M69: 24,125,050 km (0.098 R)
• M70: 24,264,625 km (0.111 R)
• M71: 24,451,174 km (0.111 R)
• M72: 24,778,943 km (0.085 R)
• M73: 25,155,181 km (0.037 R)
• M74: 25,865,921 km (0.104 R)
• M75: 26,056,508 km (0.082 R)
• M76: 26,871,817 km (0.065 R)
• M77: 26,968,307 km (0.095 R)
• M78: 27,113,268 km (0.055 R)
• M79: 28,478,498 km (0.092 R)
• M80: 28,675,369 km (0.095 R)
• M81: 29,020,940 km (0.113 R)
• M82: 29,367,857 km (0.118 R)
• M83: 29,517,006 km (0.117 R)
• M84: 32,090,239 km (0.083 R)
• M85: 32,963,891 km (0.072 R)
• M86: 33,585,171 km (0.085 R)
• M87: 34,524,496 km (0.088 R)
• M88: 34,681,873 km (0.036 R)
• M89: 35,155,500 km (0.108 R)
• M90: 35,313,924 km (0.089 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 421.3

Radius: 6.4

Gravity: 10.29 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 7.46 AU - 8.62 AU

Year: 14495 Days

Day: 17.8 Hours

Environment

Temp: -236 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 33,494,988 km

• M1: 81,232 km (0.111 R)
• M2: 392,096 km (0.057 R)
• M3: 481,107 km (0.109 R)
• M4: 528,230 km (0.086 R)
• M5: 662,419 km (0.111 R)
• M6: 864,975 km (0.066 R)
• M7: 963,410 km (0.117 R)
• M8: 1,107,772 km (0.101 R)
• M9: 1,510,639 km (0.105 R)
• M10: 1,802,804 km (0.115 R)
• M11: 2,722,980 km (0.093 R)
• M12: 2,839,667 km (0.118 R)
• M13: 3,047,608 km (0.111 R)
• M14: 3,605,309 km (0.106 R)
• M15: 3,994,413 km (0.051 R)
• M16: 4,953,634 km (0.075 R)
• M17: 5,060,447 km (0.09 R)
• M18: 5,385,523 km (0.054 R)
• M19: 6,674,159 km (0.102 R)
• M20: 7,190,870 km (0.062 R)
• M21: 7,927,640 km (0.049 R)
• M22: 8,474,570 km (0.11 R)
• M23: 8,602,476 km (0.075 R)
• M24: 9,782,654 km (0.095 R)
• M25: 10,187,166 km (0.105 R)
• M26: 10,414,405 km (0.118 R)
• M27: 10,689,067 km (0.114 R)
• M28: 10,873,671 km (0.119 R)
• M29: 10,919,897 km (0.086 R)
• M30: 11,059,172 km (0.048 R)
• M31: 12,387,302 km (0.084 R)
• M32: 12,727,188 km (0.059 R)
• M33: 13,416,087 km (0.111 R)
• M34: 13,965,859 km (0.089 R)
• M35: 14,167,517 km (0.105 R)
• M36: 14,268,795 km (0.054 R)
• M37: 14,778,474 km (0.103 R)
• M38: 15,502,229 km (0.117 R)
• M39: 16,131,587 km (0.118 R)
• M40: 16,290,311 km (0.118 R)
• M41: 16,449,483 km (0.071 R)
• M42: 16,662,510 km (0.105 R)
• M43: 17,145,262 km (0.085 R)
• M44: 17,199,118 km (0.11 R)
• M45: 17,632,503 km (0.102 R)
• M46: 17,959,972 km (0.077 R)
• M47: 18,344,439 km (0.077 R)
• M48: 18,954,200 km (0.056 R)
• M49: 19,570,543 km (0.074 R)
• M50: 19,626,941 km (0.097 R)
• M51: 19,909,532 km (0.073 R)
• M52: 20,193,469 km (0.055 R)
• M53: 20,250,465 km (0.115 R)
• M54: 21,925,214 km (0.096 R)
• M55: 23,165,529 km (0.031 R)
• M56: 23,284,759 km (0.117 R)
• M57: 24,428,435 km (0.072 R)
• M58: 24,915,376 km (0.118 R)
• M59: 26,022,699 km (0.106 R)
• M60: 26,146,716 km (0.106 R)
• M61: 27,146,030 km (0.053 R)
• M62: 27,397,803 km (0.108 R)
• M63: 27,587,194 km (0.068 R)
• M64: 27,713,604 km (0.116 R)
• M65: 27,903,743 km (0.056 R)
• M66: 27,967,172 km (0.064 R)
• M67: 28,094,181 km (0.027 R)
• M68: 28,668,338 km (0.089 R)
• M69: 29,763,244 km (0.081 R)
• M70: 30,218,171 km (0.037 R)
• M71: 30,740,717 km (0.117 R)
• M72: 31,068,935 km (0.037 R)
• M73: 31,332,227 km (0.116 R)
• M74: 32,193,312 km (0.032 R)
• M75: 32,526,616 km (0.101 R)
• M76: 33,735,666 km (0.113 R)
• M77: 34,686,211 km (0.111 R)
• M78: 36,197,748 km (0.113 R)
• M79: 38,081,933 km (0.095 R)
• M80: 38,646,366 km (0.115 R)
• M81: 40,212,656 km (0.082 R)
• M82: 42,381,675 km (0.068 R)
• M83: 42,966,453 km (0.111 R)
• M84: 46,455,824 km (0.053 R)
• M85: 47,664,275 km (0.083 R)
• M86: 48,806,605 km (0.1 R)
• M87: 49,112,682 km (0.116 R)
• M88: 49,342,763 km (0.107 R)
• M89: 50,652,941 km (0.118 R)
• M90: 50,885,417 km (0.059 R)
• M91: 51,273,473 km (0.064 R)
• M92: 51,506,846 km (0.119 R)
• M93: 51,662,577 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 51.4

Radius: 6.6

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 8.68 AU - 12.12 AU

Year: 21325 Days

Day: 19.5 Hours

Environment

Temp: -231 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 33,494,988 km

• M1: 162,762 km (0.083 R)
• M2: 349,311 km (0.075 R)
• M3: 444,455 km (0.086 R)
• M4: 1,014,423 km (0.08 R)
• M5: 1,702,723 km (0.117 R)
• M6: 1,776,325 km (0.088 R)
• M7: 1,832,424 km (0.081 R)
• M8: 2,321,460 km (0.072 R)
• M9: 2,805,708 km (0.108 R)
• M10: 2,893,073 km (0.092 R)
• M11: 3,506,424 km (0.099 R)
• M12: 3,695,815 km (0.102 R)
• M13: 3,840,028 km (0.054 R)
• M14: 3,912,882 km (0.092 R)
• M15: 4,926,856 km (0.112 R)
• M16: 6,045,549 km (0.091 R)
• M17: 6,272,788 km (0.085 R)
• M18: 6,970,962 km (0.096 R)
• M19: 7,239,191 km (0.119 R)
• M20: 8,001,841 km (0.117 R)
• M21: 8,126,306 km (0.071 R)
• M22: 9,079,544 km (0.064 R)
• M23: 11,437,655 km (0.105 R)
• M24: 12,001,788 km (0.058 R)
• M25: 12,323,125 km (0.109 R)
• M26: 13,488,492 km (0.058 R)
• M27: 14,234,537 km (0.1 R)
• M28: 14,994,045 km (0.107 R)
• M29: 15,301,469 km (0.085 R)
• M30: 16,118,423 km (0.117 R)
• M31: 16,314,994 km (0.103 R)
• M32: 16,591,601 km (0.089 R)
• M33: 16,750,324 km (0.084 R)
• M34: 16,869,703 km (0.04 R)
• M35: 17,430,695 km (0.063 R)
• M36: 17,794,368 km (0.055 R)
• M37: 22,088,874 km (0.067 R)
• M38: 22,176,239 km (0.109 R)
• M39: 25,759,856 km (0.104 R)
• M40: 27,430,116 km (0.096 R)
• M41: 29,518,652 km (0.04 R)
• M42: 30,290,726 km (0.082 R)
• M43: 30,776,620 km (0.112 R)
• M44: 31,020,614 km (0.101 R)
• M45: 31,904,139 km (0.037 R)
• M46: 33,194,720 km (0.106 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 412 - 18,466 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit