🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.51 AU - 0.55 AU

Year: 249 Days

Day: 43.2 Hours

Environment

Temp: -123 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.2 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 616.9

Radius: 11.2

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.53 AU - 2.19 AU

Year: 1638 Days

Day: 14.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 21,435,240 km

• M1: 145,708 km (0.107 R)
• M2: 221,554 km (0.119 R)
• M3: 346,020 km (0.102 R)
• M4: 449,691 km (0.105 R)
• M5: 540,946 km (0.092 R)
• M6: 660,325 km (0.085 R)
• M7: 797,207 km (0.101 R)
• M8: 873,352 km (0.08 R)
• M9: 1,275,322 km (0.119 R)
• M10: 1,853,966 km (0.105 R)
• M11: 2,063,852 km (0.084 R)
• M12: 2,415,856 km (0.078 R)
• M13: 2,599,113 km (0.102 R)
• M14: 2,692,612 km (0.066 R)
• M15: 2,775,340 km (0.113 R)
• M16: 2,991,808 km (0.062 R)
• M17: 3,806,667 km (0.116 R)
• M18: 4,170,190 km (0.08 R)
• M19: 4,363,321 km (0.091 R)
• M20: 4,587,568 km (0.066 R)
• M21: 5,387,319 km (0.099 R)
• M22: 5,522,256 km (0.084 R)
• M23: 5,643,280 km (0.102 R)
• M24: 5,734,535 km (0.083 R)
• M25: 6,324,400 km (0.086 R)
• M26: 6,403,387 km (0.049 R)
• M27: 6,642,594 km (0.108 R)
• M28: 7,212,113 km (0.093 R)
• M29: 7,865,258 km (0.042 R)
• M30: 7,950,379 km (0.079 R)
• M31: 8,224,891 km (0.118 R)
• M32: 8,467,539 km (0.041 R)
• M33: 8,554,904 km (0.114 R)
• M34: 8,712,730 km (0.073 R)
• M35: 8,924,710 km (0.095 R)
• M36: 9,049,175 km (0.104 R)
• M37: 9,156,287 km (0.108 R)
• M38: 9,299,752 km (0.082 R)
• M39: 9,389,810 km (0.097 R)
• M40: 9,589,074 km (0.034 R)
• M41: 9,862,838 km (0.061 R)
• M42: 10,028,443 km (0.097 R)
• M43: 10,213,495 km (0.062 R)
• M44: 10,287,846 km (0.084 R)
• M45: 10,437,144 km (0.108 R)
• M46: 10,605,891 km (0.095 R)
• M47: 10,889,229 km (0.074 R)
• M48: 11,444,088 km (0.041 R)
• M49: 11,618,070 km (0.09 R)
• M50: 12,184,896 km (0.101 R)
• M51: 12,263,884 km (0.105 R)
• M52: 12,422,158 km (0.115 R)
• M53: 12,521,491 km (0.112 R)
• M54: 12,861,079 km (0.097 R)
• M55: 13,143,071 km (0.093 R)
• M56: 13,305,085 km (0.108 R)
• M57: 13,795,168 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 965.3

Radius: 11.2

Gravity: 7.7 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 3.04 AU - 4.18 AU

Year: 4429 Days

Day: 7.1 Hours

Environment

Temp: -209 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 21,435,240 km

• M1: 147,204 km (0.115 R)
• M2: 247,734 km (0.063 R)
• M3: 397,332 km (0.118 R)
• M4: 486,791 km (0.094 R)
• M5: 829,520 km (0.104 R)
• M6: 1,049,429 km (0.054 R)
• M7: 1,122,283 km (0.101 R)
• M8: 1,383,332 km (0.079 R)
• M9: 1,698,235 km (0.033 R)
• M10: 1,945,072 km (0.096 R)
• M11: 2,493,348 km (0.118 R)
• M12: 2,592,681 km (0.119 R)
• M13: 2,898,608 km (0.116 R)
• M14: 3,087,999 km (0.097 R)
• M15: 3,238,046 km (0.076 R)
• M16: 3,434,618 km (0.118 R)
• M17: 3,635,228 km (0.098 R)
• M18: 3,955,069 km (0.069 R)
• M19: 4,670,894 km (0.07 R)
• M20: 4,818,996 km (0.112 R)
• M21: 4,893,496 km (0.102 R)
• M22: 5,298,009 km (0.119 R)
• M23: 5,400,782 km (0.114 R)
• M24: 5,634,753 km (0.093 R)
• M25: 6,005,008 km (0.095 R)
• M26: 6,112,419 km (0.069 R)
• M27: 6,686,277 km (0.091 R)
• M28: 6,797,428 km (0.039 R)
• M29: 6,937,452 km (0.11 R)
• M30: 7,478,098 km (0.071 R)
• M31: 7,943,946 km (0.06 R)
• M32: 9,180,522 km (0.106 R)
• M33: 9,335,506 km (0.087 R)
• M34: 9,742,262 km (0.092 R)
• M35: 10,251,044 km (0.056 R)
• M36: 10,540,965 km (0.115 R)
• M37: 10,768,354 km (0.104 R)
• M38: 10,899,102 km (0.115 R)
• M39: 11,030,300 km (0.104 R)
• M40: 11,427,033 km (0.069 R)
• M41: 11,627,345 km (0.071 R)
• M42: 11,761,385 km (0.087 R)
• M43: 12,268,821 km (0.1 R)
• M44: 12,473,919 km (0.111 R)
• M45: 12,852,701 km (0.116 R)
• M46: 13,165,361 km (0.115 R)
• M47: 13,656,939 km (0.096 R)
• M48: 14,154,502 km (0.047 R)
• M49: 14,405,527 km (0.087 R)
• M50: 14,513,537 km (0.065 R)
• M51: 14,948,418 km (0.078 R)
• M52: 15,094,276 km (0.112 R)
• M53: 15,240,582 km (0.114 R)
• M54: 15,867,996 km (0.047 R)
• M55: 17,800,501 km (0.09 R)
• M56: 18,110,318 km (0.034 R)
• M57: 18,814,027 km (0.064 R)
• M58: 20,733,816 km (0.11 R)
• M59: 20,896,728 km (0.047 R)
• M60: 21,675,834 km (0.111 R)
• M61: 21,923,867 km (0.1 R)
• M62: 22,631,615 km (0.113 R)
• M63: 23,093,722 km (0.058 R)
• M64: 23,516,486 km (0.083 R)
• M65: 23,941,643 km (0.062 R)
• M66: 24,799,886 km (0.045 R)
• M67: 25,624,619 km (0.065 R)
• M68: 26,458,179 km (0.1 R)
• M69: 27,078,112 km (0.105 R)
• M70: 27,702,833 km (0.098 R)
• M71: 28,287,312 km (0.078 R)
• M72: 28,513,055 km (0.103 R)
• M73: 28,830,202 km (0.097 R)
• M74: 29,194,174 km (0.11 R)
• M75: 29,468,237 km (0.096 R)
• M76: 29,697,122 km (0.095 R)
• M77: 30,433,742 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109

Radius: 9.2

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 3 AU - 4.28 AU

Year: 4484 Days

Day: 12.1 Hours

Environment

Temp: -209 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 21,435,240 km

• M1: 263,442 km (0.088 R)
• M2: 456,124 km (0.109 R)
• M3: 570,716 km (0.099 R)
• M4: 657,931 km (0.057 R)
• M5: 718,818 km (0.097 R)
• M6: 1,009,337 km (0.032 R)
• M7: 1,108,221 km (0.119 R)
• M8: 1,414,897 km (0.091 R)
• M9: 1,567,786 km (0.074 R)
• M10: 2,658,354 km (0.047 R)
• M11: 2,797,181 km (0.056 R)
• M12: 3,134,973 km (0.101 R)
• M13: 3,322,270 km (0.031 R)
• M14: 3,568,657 km (0.091 R)
• M15: 3,835,241 km (0.09 R)
• M16: 4,195,771 km (0.095 R)
• M17: 4,284,034 km (0.091 R)
• M18: 4,552,263 km (0.079 R)
• M19: 4,703,806 km (0.116 R)
• M20: 4,841,585 km (0.113 R)
• M21: 5,246,996 km (0.042 R)
• M22: 5,777,470 km (0.112 R)
• M23: 5,974,640 km (0.083 R)
• M24: 6,785,311 km (0.093 R)
• M25: 7,416,015 km (0.12 R)
• M26: 7,648,341 km (0.095 R)
• M27: 7,992,266 km (0.067 R)
• M28: 8,120,322 km (0.093 R)
• M29: 8,341,278 km (0.073 R)
• M30: 8,639,127 km (0.073 R)
• M31: 8,732,925 km (0.11 R)
• M32: 9,016,264 km (0.036 R)
• M33: 9,456,680 km (0.062 R)
• M34: 9,806,290 km (0.053 R)
• M35: 10,100,848 km (0.087 R)
• M36: 10,179,836 km (0.044 R)
• M37: 10,698,641 km (0.037 R)
• M38: 11,451,867 km (0.107 R)
• M39: 11,554,940 km (0.046 R)
• M40: 11,970,522 km (0.103 R)
• M41: 12,243,239 km (0.106 R)
• M42: 12,306,370 km (0.07 R)
• M43: 12,433,229 km (0.086 R)
• M44: 13,116,741 km (0.095 R)
• M45: 13,834,362 km (0.075 R)
• M46: 14,054,271 km (0.118 R)
• M47: 14,319,807 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 945

Radius: 13.3

Gravity: 5.34 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 3.45 AU - 5.07 AU

Year: 5677 Days

Day: 12.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 21,435,240 km

• M1: 345,272 km (0.048 R)
• M2: 648,058 km (0.105 R)
• M3: 854,353 km (0.049 R)
• M4: 974,032 km (0.059 R)
• M5: 1,067,979 km (0.117 R)
• M6: 1,334,413 km (0.085 R)
• M7: 1,585,737 km (0.111 R)
• M8: 1,774,979 km (0.119 R)
• M9: 2,366,339 km (0.039 R)
• M10: 3,110,439 km (0.098 R)
• M11: 3,325,561 km (0.052 R)
• M12: 3,521,085 km (0.114 R)
• M13: 3,620,268 km (0.026 R)
• M14: 3,872,341 km (0.046 R)
• M15: 4,420,767 km (0.113 R)
• M16: 4,772,621 km (0.089 R)
• M17: 5,706,560 km (0.069 R)
• M18: 6,089,980 km (0.086 R)
• M19: 6,481,777 km (0.087 R)
• M20: 6,758,084 km (0.089 R)
• M21: 7,100,813 km (0.078 R)
• M22: 7,290,203 km (0.071 R)
• M23: 7,706,534 km (0.03 R)
• M24: 8,097,583 km (0.032 R)
• M25: 10,614,268 km (0.044 R)
• M26: 11,159,253 km (0.049 R)
• M27: 12,125,655 km (0.103 R)
• M28: 12,925,854 km (0.114 R)
• M29: 13,196,477 km (0.068 R)
• M30: 14,177,839 km (0.099 R)
• M31: 14,778,175 km (0.115 R)
• M32: 14,899,200 km (0.069 R)
• M33: 15,305,059 km (0.089 R)
• M34: 15,427,580 km (0.034 R)
• M35: 15,796,937 km (0.058 R)
• M36: 15,962,093 km (0.104 R)
• M37: 16,419,114 km (0.077 R)
• M38: 16,964,847 km (0.101 R)
• M39: 18,463,519 km (0.113 R)
• M40: 18,681,184 km (0.093 R)
• M41: 19,338,966 km (0.089 R)
• M42: 19,648,633 km (0.097 R)
• M43: 19,826,206 km (0.081 R)
• M44: 20,272,755 km (0.115 R)
• M45: 20,407,394 km (0.082 R)
• M46: 20,994,116 km (0.066 R)
• M47: 21,221,206 km (0.112 R)
• M48: 21,357,938 km (0.114 R)
• M49: 22,415,446 km (0.072 R)
• M50: 23,067,543 km (0.11 R)
• M51: 23,537,131 km (0.072 R)
• M52: 23,962,587 km (0.068 R)
• M53: 24,868,851 km (0.071 R)
• M54: 25,495,516 km (0.088 R)
• M55: 25,640,776 km (0.086 R)
• M56: 25,786,484 km (0.041 R)
• M57: 25,981,111 km (0.12 R)
• M58: 26,322,793 km (0.115 R)
• M59: 26,469,698 km (0.077 R)
• M60: 27,109,378 km (0.116 R)
• M61: 28,756,301 km (0.086 R)
• M62: 29,261,643 km (0.086 R)
• M63: 29,413,933 km (0.094 R)
• M64: 30,744,008 km (0.063 R)
• M65: 31,157,197 km (0.076 R)
• M66: 31,312,630 km (0.07 R)
• M67: 31,936,901 km (0.086 R)
• M68: 32,041,470 km (0.036 R)
• M69: 32,407,836 km (0.051 R)
• M70: 33,303,777 km (0.11 R)
• M71: 33,834,550 km (0.059 R)
• M72: 33,941,064 km (0.056 R)
• M73: 34,154,391 km (0.054 R)
• M74: 34,421,572 km (0.101 R)
• M75: 34,796,914 km (0.082 R)
• M76: 35,173,751 km (0.094 R)
• M77: 35,281,611 km (0.106 R)
• M78: 35,443,625 km (0.108 R)
• M79: 35,822,706 km (0.092 R)
• M80: 36,039,773 km (0.096 R)
• M81: 36,202,984 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 98.7

Radius: 8.3

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 4.49 AU - 6.11 AU

Year: 7878 Days

Day: 9.5 Hours

Environment

Temp: -212 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 21,435,240 km

• M1: 134,788 km (0.064 R)
• M2: 187,596 km (0.087 R)
• M3: 255,064 km (0.054 R)
• M4: 401,221 km (0.119 R)
• M5: 757,713 km (0.073 R)
• M6: 818,749 km (0.086 R)
• M7: 1,057,358 km (0.076 R)
• M8: 1,114,654 km (0.112 R)
• M9: 1,196,783 km (0.119 R)
• M10: 1,519,914 km (0.107 R)
• M11: 1,598,453 km (0.113 R)
• M12: 1,705,266 km (0.1 R)
• M13: 2,054,278 km (0.074 R)
• M14: 2,440,839 km (0.104 R)
• M15: 2,517,882 km (0.111 R)
• M16: 2,850,139 km (0.114 R)
• M17: 3,013,200 km (0.119 R)
• M18: 3,417,414 km (0.096 R)
• M19: 3,661,109 km (0.048 R)
• M20: 4,165,553 km (0.063 R)
• M21: 4,407,153 km (0.04 R)
• M22: 4,596,245 km (0.037 R)
• M23: 4,710,987 km (0.105 R)
• M24: 5,278,710 km (0.071 R)
• M25: 5,439,229 km (0.101 R)
• M26: 5,765,053 km (0.072 R)
• M27: 5,847,482 km (0.112 R)
• M28: 6,013,535 km (0.055 R)
• M29: 6,181,234 km (0.114 R)
• M30: 6,393,065 km (0.095 R)
• M31: 6,932,964 km (0.101 R)
• M32: 7,086,750 km (0.106 R)
• M33: 7,330,744 km (0.07 R)
• M34: 7,487,373 km (0.057 R)
• M35: 7,804,222 km (0.048 R)
• M36: 7,941,253 km (0.101 R)
• M37: 8,241,048 km (0.115 R)
• M38: 8,521,095 km (0.053 R)
• M39: 8,638,828 km (0.116 R)
• M40: 9,331,616 km (0.084 R)
• M41: 9,943,172 km (0.045 R)
• M42: 10,216,338 km (0.108 R)
• M43: 10,391,517 km (0.107 R)
• M44: 10,643,440 km (0.107 R)
• M45: 10,770,299 km (0.069 R)
• M46: 10,897,457 km (0.111 R)
• M47: 11,050,795 km (0.118 R)
• M48: 11,854,584 km (0.078 R)
• M49: 11,933,273 km (0.115 R)
• M50: 13,190,194 km (0.106 R)
• M51: 13,380,931 km (0.117 R)
• M52: 13,820,450 km (0.066 R)
• M53: 14,657,300 km (0.072 R)
• M54: 14,741,823 km (0.085 R)
• M55: 15,167,279 km (0.054 R)
• M56: 15,224,276 km (0.056 R)
• M57: 15,567,902 km (0.094 R)
• M58: 15,625,498 km (0.088 R)
• M59: 15,798,433 km (0.113 R)
• M60: 16,204,591 km (0.034 R)
• M61: 16,379,770 km (0.102 R)
• M62: 16,526,226 km (0.045 R)
• M63: 16,908,898 km (0.11 R)
• M64: 17,235,021 km (0.061 R)
• M65: 17,413,791 km (0.1 R)
• M66: 17,593,158 km (0.1 R)
• M67: 18,286,545 km (0.094 R)
• M68: 18,743,416 km (0.08 R)
• M69: 18,988,757 km (0.119 R)
• M70: 19,296,779 km (0.099 R)
• M71: 19,513,397 km (0.114 R)
• M72: 19,730,912 km (0.098 R)
• M73: 20,074,239 km (0.079 R)
• M74: 20,608,752 km (0.089 R)
• M75: 20,861,872 km (0.12 R)
• M76: 21,020,595 km (0.105 R)
• M77: 21,211,632 km (0.061 R)
• M78: 21,435,281 km (0.086 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 406 - 15,588 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit