🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.61 AU - 0.63 AU

Year: 320 Days

Day: 39.3 Hours

Environment

Temp: -131 °C

Axial Tilt: 48.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 948.7

Radius: 13.9

Gravity: 4.91 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.68 AU - 2.52 AU

Year: 1996 Days

Day: 5.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 38,512,400 km

• M1: 206,146 km (0.105 R)
• M2: 339,737 km (0.073 R)
• M3: 438,621 km (0.11 R)
• M4: 574,306 km (0.114 R)
• M5: 914,941 km (0.085 R)
• M6: 1,109,717 km (0.116 R)
• M7: 1,212,640 km (0.058 R)
• M8: 1,406,519 km (0.12 R)
• M9: 1,519,017 km (0.076 R)
• M10: 1,693,747 km (0.114 R)
• M11: 2,102,149 km (0.088 R)
• M12: 2,298,272 km (0.049 R)
• M13: 2,638,906 km (0.088 R)
• M14: 2,952,314 km (0.111 R)
• M15: 3,054,639 km (0.114 R)
• M16: 3,143,350 km (0.115 R)
• M17: 3,353,685 km (0.091 R)
• M18: 3,475,907 km (0.119 R)
• M19: 3,615,481 km (0.115 R)
• M20: 3,996,507 km (0.104 R)
• M21: 4,126,508 km (0.102 R)
• M22: 4,291,065 km (0.11 R)
• M23: 4,474,472 km (0.087 R)
• M24: 5,023,347 km (0.092 R)
• M25: 5,575,363 km (0.103 R)
• M26: 5,721,071 km (0.11 R)
• M27: 5,831,175 km (0.11 R)
• M28: 5,923,477 km (0.069 R)
• M29: 6,072,178 km (0.114 R)
• M30: 6,487,760 km (0.079 R)
• M31: 6,718,291 km (0.12 R)
• M32: 6,912,469 km (0.059 R)
• M33: 7,386,245 km (0.119 R)
• M34: 7,931,829 km (0.114 R)
• M35: 8,054,948 km (0.11 R)
• M36: 8,700,911 km (0.109 R)
• M37: 8,806,677 km (0.111 R)
• M38: 9,169,452 km (0.099 R)
• M39: 9,320,247 km (0.081 R)
• M40: 10,153,507 km (0.083 R)
• M41: 11,171,221 km (0.047 R)
• M42: 11,286,262 km (0.107 R)
• M43: 11,378,564 km (0.087 R)
• M44: 11,750,614 km (0.112 R)
• M45: 11,891,086 km (0.062 R)
• M46: 11,985,033 km (0.116 R)
• M47: 12,363,516 km (0.074 R)
• M48: 12,458,810 km (0.094 R)
• M49: 12,721,953 km (0.096 R)
• M50: 12,914,485 km (0.047 R)
• M51: 13,400,229 km (0.026 R)
• M52: 13,522,600 km (0.096 R)
• M53: 13,694,488 km (0.095 R)
• M54: 14,364,537 km (0.093 R)
• M55: 14,690,960 km (0.104 R)
• M56: 15,351,135 km (0.102 R)
• M57: 15,710,768 km (0.102 R)
• M58: 16,281,335 km (0.07 R)
• M59: 16,542,981 km (0.106 R)
• M60: 16,674,328 km (0.093 R)
• M61: 16,832,453 km (0.058 R)
• M62: 16,964,548 km (0.076 R)
• M63: 17,150,049 km (0.109 R)
• M64: 17,845,231 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 493.7

Radius: 14.2

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2.32 AU - 2.46 AU

Year: 2424 Days

Day: 7.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 38,512,400 km

• M1: 195,674 km (0.08 R)
• M2: 284,834 km (0.072 R)
• M3: 407,505 km (0.074 R)
• M4: 593,455 km (0.051 R)
• M5: 763,248 km (0.1 R)
• M6: 872,305 km (0.084 R)
• M7: 978,370 km (0.079 R)
• M8: 1,244,505 km (0.05 R)
• M9: 1,460,075 km (0.094 R)
• M10: 1,621,940 km (0.087 R)
• M11: 1,859,202 km (0.051 R)
• M12: 2,132,368 km (0.072 R)
• M13: 2,508,607 km (0.1 R)
• M14: 2,599,562 km (0.079 R)
• M15: 2,731,508 km (0.055 R)
• M16: 2,852,083 km (0.047 R)
• M17: 3,071,244 km (0.071 R)
• M18: 3,267,666 km (0.083 R)
• M19: 3,614,135 km (0.094 R)
• M20: 3,747,127 km (0.12 R)
• M21: 3,987,830 km (0.09 R)
• M22: 4,094,793 km (0.097 R)
• M23: 4,264,736 km (0.103 R)
• M24: 4,611,803 km (0.072 R)
• M25: 4,756,614 km (0.037 R)
• M26: 5,017,662 km (0.111 R)
• M27: 5,401,231 km (0.057 R)
• M28: 5,519,862 km (0.109 R)
• M29: 5,673,798 km (0.111 R)
• M30: 6,038,518 km (0.09 R)
• M31: 6,464,722 km (0.066 R)
• M32: 6,590,833 km (0.072 R)
• M33: 6,956,002 km (0.107 R)
• M34: 7,085,254 km (0.09 R)
• M35: 7,252,804 km (0.049 R)
• M36: 7,421,700 km (0.061 R)
• M37: 7,878,422 km (0.119 R)
• M38: 8,149,045 km (0.093 R)
• M39: 8,266,030 km (0.082 R)
• M40: 8,679,818 km (0.101 R)
• M41: 8,799,347 km (0.056 R)
• M42: 8,999,658 km (0.118 R)
• M43: 9,221,811 km (0.045 R)
• M44: 9,323,388 km (0.096 R)
• M45: 10,024,254 km (0.081 R)
• M46: 10,571,633 km (0.097 R)
• M47: 10,848,987 km (0.074 R)
• M48: 11,302,119 km (0.06 R)
• M49: 11,411,026 km (0.084 R)
• M50: 11,651,580 km (0.093 R)
• M51: 12,204,793 km (0.065 R)
• M52: 13,039,399 km (0.088 R)
• M53: 13,176,431 km (0.09 R)
• M54: 13,521,254 km (0.12 R)
• M55: 13,683,268 km (0.053 R)
• M56: 13,799,356 km (0.111 R)
• M57: 14,126,078 km (0.059 R)
• M58: 14,549,889 km (0.118 R)
• M59: 14,811,087 km (0.087 R)
• M60: 15,001,974 km (0.119 R)
• M61: 15,169,673 km (0.04 R)
• M62: 15,410,226 km (0.066 R)
• M63: 15,627,891 km (0.114 R)
• M64: 16,262,635 km (0.072 R)
• M65: 16,434,822 km (0.12 R)
• M66: 16,558,390 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 38.1

Radius: 11.7

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 3.55 AU - 4.45 AU

Year: 5248 Days

Day: 10.6 Hours

Environment

Temp: -217 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 38,512,400 km

• M1: 149,598 km (0.115 R)
• M2: 309,817 km (0.108 R)
• M3: 406,607 km (0.09 R)
• M4: 534,214 km (0.077 R)
• M5: 658,979 km (0.094 R)
• M6: 933,640 km (0.095 R)
• M7: 1,066,034 km (0.036 R)
• M8: 1,350,570 km (0.118 R)
• M9: 1,580,202 km (0.064 R)
• M10: 1,731,446 km (0.113 R)
• M11: 2,020,020 km (0.105 R)
• M12: 2,611,680 km (0.079 R)
• M13: 2,802,716 km (0.096 R)
• M14: 2,899,955 km (0.095 R)
• M15: 3,221,291 km (0.1 R)
• M16: 3,554,146 km (0.082 R)
• M17: 4,166,450 km (0.077 R)
• M18: 4,542,091 km (0.08 R)
• M19: 4,759,905 km (0.118 R)
• M20: 5,033,819 km (0.12 R)
• M21: 5,205,856 km (0.082 R)
• M22: 5,353,061 km (0.049 R)
• M23: 5,720,323 km (0.097 R)
• M24: 5,913,903 km (0.073 R)
• M25: 6,081,602 km (0.106 R)
• M26: 6,208,461 km (0.111 R)
• M27: 6,536,679 km (0.109 R)
• M28: 6,797,578 km (0.101 R)
• M29: 7,002,826 km (0.071 R)
• M30: 7,646,097 km (0.057 R)
• M31: 8,339,632 km (0.094 R)
• M32: 8,527,976 km (0.092 R)
• M33: 9,182,317 km (0.072 R)
• M34: 9,935,543 km (0.076 R)
• M35: 10,370,124 km (0.102 R)
• M36: 10,759,827 km (0.085 R)
• M37: 10,845,098 km (0.046 R)
• M38: 11,068,148 km (0.087 R)
• M39: 11,171,520 km (0.068 R)
• M40: 11,746,126 km (0.042 R)
• M41: 11,869,245 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 488.2

Radius: 14.7

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 5.51 AU - 5.55 AU

Year: 8531 Days

Day: 7 Hours

Environment

Temp: -220 °C

Axial Tilt: 143.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 38,512,400 km

• M1: 215,571 km (0.117 R)
• M2: 307,872 km (0.095 R)
• M3: 501,003 km (0.08 R)
• M4: 760,256 km (0.101 R)
• M5: 877,541 km (0.096 R)
• M6: 1,017,864 km (0.102 R)
• M7: 1,217,727 km (0.069 R)
• M8: 1,816,118 km (0.053 R)
• M9: 2,233,795 km (0.109 R)
• M10: 2,775,190 km (0.091 R)
• M11: 3,307,310 km (0.107 R)
• M12: 3,636,874 km (0.089 R)
• M13: 4,219,258 km (0.039 R)
• M14: 4,383,218 km (0.083 R)
• M15: 4,633,196 km (0.113 R)
• M16: 4,945,257 km (0.081 R)
• M17: 5,118,491 km (0.05 R)
• M18: 5,293,670 km (0.065 R)
• M19: 5,710,300 km (0.113 R)
• M20: 6,106,884 km (0.094 R)
• M21: 6,355,516 km (0.085 R)
• M22: 6,639,154 km (0.068 R)
• M23: 6,926,980 km (0.119 R)
• M24: 7,088,695 km (0.101 R)
• M25: 7,748,272 km (0.085 R)
• M26: 8,462,004 km (0.084 R)
• M27: 9,196,828 km (0.084 R)
• M28: 10,541,414 km (0.082 R)
• M29: 11,331,740 km (0.062 R)
• M30: 11,869,245 km (0.056 R)
• M31: 13,410,402 km (0.082 R)
• M32: 13,693,740 km (0.104 R)
• M33: 13,815,812 km (0.097 R)
• M34: 14,389,969 km (0.103 R)
• M35: 14,597,012 km (0.055 R)
• M36: 14,804,953 km (0.12 R)
• M37: 14,930,316 km (0.106 R)
• M38: 15,308,201 km (0.089 R)
• M39: 15,519,582 km (0.079 R)
• M40: 15,817,132 km (0.068 R)
• M41: 16,461,002 km (0.072 R)
• M42: 17,026,033 km (0.063 R)
• M43: 17,333,008 km (0.1 R)
• M44: 17,641,778 km (0.114 R)
• M45: 18,354,312 km (0.109 R)
• M46: 19,486,469 km (0.102 R)
• M47: 19,899,658 km (0.102 R)
• M48: 21,723,256 km (0.112 R)
• M49: 22,631,016 km (0.117 R)
• M50: 23,065,299 km (0.06 R)
• M51: 23,356,416 km (0.068 R)
• M52: 24,286,167 km (0.117 R)
• M53: 24,532,854 km (0.117 R)
• M54: 24,681,405 km (0.033 R)
• M55: 25,178,219 km (0.1 R)
• M56: 26,333,713 km (0.04 R)
• M57: 26,739,722 km (0.114 R)
• M58: 27,198,838 km (0.071 R)
• M59: 28,073,387 km (0.049 R)
• M60: 28,957,061 km (0.109 R)
• M61: 29,061,630 km (0.104 R)
• M62: 29,166,349 km (0.105 R)
• M63: 29,271,217 km (0.119 R)
• M64: 29,533,761 km (0.096 R)
• M65: 29,955,627 km (0.09 R)
• M66: 30,538,760 km (0.084 R)
• M67: 31,233,043 km (0.049 R)
• M68: 31,393,861 km (0.072 R)
• M69: 32,582,416 km (0.079 R)
• M70: 32,800,231 km (0.038 R)
• M71: 33,182,304 km (0.098 R)
• M72: 34,392,850 km (0.105 R)
• M73: 35,898,253 km (0.112 R)
• M74: 36,404,941 km (0.107 R)
• M75: 37,084,115 km (0.112 R)
• M76: 37,254,507 km (0.053 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 472 - 13,789 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit