🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.36 AU - 1.48 AU

Year: 612 Days

Day: 25.3 Hours

Environment

Temp: 2 °C

Axial Tilt: 5.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.66 AU - 1.88 AU

Year: 852 Days

Day: 12.9 Hours

Environment

Temp: -43 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,147,999 km

• M1: 89,011 km (0.078 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 748.4

Radius: 13.5

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 4.65 AU - 7.27 AU

Year: 5262 Days

Day: 12.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 57,147,999 km

• M1: 210,035 km (0.109 R)
• M2: 294,409 km (0.114 R)
• M3: 614,997 km (0.101 R)
• M4: 933,341 km (0.053 R)
• M5: 1,134,849 km (0.092 R)
• M6: 1,225,955 km (0.032 R)
• M7: 1,335,759 km (0.037 R)
• M8: 1,650,962 km (0.111 R)
• M9: 2,391,771 km (0.093 R)
• M10: 2,777,135 km (0.113 R)
• M11: 3,139,012 km (0.088 R)
• M12: 3,584,215 km (0.068 R)
• M13: 3,884,458 km (0.105 R)
• M14: 4,025,978 km (0.07 R)
• M15: 4,241,399 km (0.089 R)
• M16: 5,401,381 km (0.059 R)
• M17: 6,016,677 km (0.069 R)
• M18: 6,626,288 km (0.084 R)
• M19: 6,824,356 km (0.09 R)
• M20: 7,081,963 km (0.097 R)
• M21: 7,255,497 km (0.103 R)
• M22: 7,430,526 km (0.073 R)
• M23: 7,518,639 km (0.103 R)
• M24: 7,784,774 km (0.089 R)
• M25: 7,963,992 km (0.081 R)
• M26: 8,725,595 km (0.089 R)
• M27: 9,734,184 km (0.091 R)
• M28: 10,350,527 km (0.091 R)
• M29: 11,519,036 km (0.106 R)
• M30: 12,274,804 km (0.09 R)
• M31: 12,379,224 km (0.081 R)
• M32: 12,658,822 km (0.115 R)
• M33: 13,011,275 km (0.101 R)
• M34: 13,690,000 km (0.051 R)
• M35: 14,416,896 km (0.041 R)
• M36: 14,527,000 km (0.05 R)
• M37: 14,748,106 km (0.113 R)
• M38: 14,896,208 km (0.088 R)
• M39: 15,007,509 km (0.086 R)
• M40: 15,643,749 km (0.101 R)
• M41: 16,174,223 km (0.117 R)
• M42: 17,253,122 km (0.093 R)
• M43: 17,565,632 km (0.09 R)
• M44: 18,156,694 km (0.097 R)
• M45: 18,834,522 km (0.045 R)
• M46: 18,954,948 km (0.068 R)
• M47: 19,277,481 km (0.119 R)
• M48: 19,642,500 km (0.107 R)
• M49: 20,214,861 km (0.064 R)
• M50: 20,751,319 km (0.105 R)
• M51: 21,083,726 km (0.036 R)
• M52: 22,007,044 km (0.073 R)
• M53: 22,303,547 km (0.088 R)
• M54: 22,772,237 km (0.042 R)
• M55: 23,632,724 km (0.034 R)
• M56: 25,474,423 km (0.091 R)
• M57: 25,652,145 km (0.066 R)
• M58: 25,785,736 km (0.095 R)
• M59: 26,008,936 km (0.07 R)
• M60: 26,232,884 km (0.118 R)
• M61: 26,637,397 km (0.12 R)
• M62: 27,089,332 km (0.11 R)
• M63: 27,955,055 km (0.1 R)
• M64: 28,737,302 km (0.059 R)
• M65: 29,807,226 km (0.118 R)
• M66: 30,088,470 km (0.056 R)
• M67: 30,182,418 km (0.037 R)
• M68: 30,417,585 km (0.098 R)
• M69: 30,606,378 km (0.052 R)
• M70: 30,700,774 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 663.8

Radius: 11.4

Gravity: 5.11 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 7.05 AU - 9.09 AU

Year: 8291 Days

Day: 13.6 Hours

Environment

Temp: -157 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 57,147,999 km

• M1: 143,165 km (0.107 R)
• M2: 251,025 km (0.078 R)
• M3: 475,572 km (0.035 R)
• M4: 785,838 km (0.104 R)
• M5: 931,097 km (0.088 R)
• M6: 1,033,123 km (0.062 R)
• M7: 1,175,690 km (0.118 R)
• M8: 1,249,441 km (0.066 R)
• M9: 1,324,988 km (0.109 R)
• M10: 1,705,565 km (0.042 R)
• M11: 1,963,472 km (0.09 R)
• M12: 2,052,333 km (0.105 R)
• M13: 2,327,144 km (0.081 R)
• M14: 2,445,327 km (0.108 R)
• M15: 2,811,842 km (0.113 R)
• M16: 3,091,889 km (0.06 R)
• M17: 3,301,326 km (0.082 R)
• M18: 3,569,704 km (0.108 R)
• M19: 3,734,262 km (0.055 R)
• M20: 4,243,044 km (0.117 R)
• M21: 4,773,668 km (0.108 R)
• M22: 5,201,069 km (0.111 R)
• M23: 5,482,463 km (0.103 R)
• M24: 5,768,793 km (0.118 R)
• M25: 5,865,284 km (0.026 R)
• M26: 6,158,196 km (0.096 R)
• M27: 6,422,685 km (0.115 R)
• M28: 6,623,446 km (0.081 R)
• M29: 7,203,736 km (0.058 R)
• M30: 8,231,024 km (0.058 R)
• M31: 8,522,591 km (0.109 R)
• M32: 8,891,649 km (0.085 R)
• M33: 8,966,148 km (0.111 R)
• M34: 9,266,092 km (0.116 R)
• M35: 9,417,336 km (0.108 R)
• M36: 9,569,477 km (0.116 R)
• M37: 9,760,663 km (0.116 R)
• M38: 10,185,820 km (0.119 R)
• M39: 10,775,385 km (0.076 R)
• M40: 10,974,350 km (0.109 R)
• M41: 11,214,904 km (0.098 R)
• M42: 11,295,387 km (0.106 R)
• M43: 11,782,627 km (0.032 R)
• M44: 12,318,188 km (0.104 R)
• M45: 13,756,571 km (0.115 R)
• M46: 14,715,344 km (0.106 R)
• M47: 14,803,607 km (0.111 R)
• M48: 15,830,895 km (0.07 R)
• M49: 16,376,030 km (0.057 R)
• M50: 19,241,278 km (0.099 R)
• M51: 19,822,915 km (0.087 R)
• M52: 20,018,140 km (0.085 R)
• M53: 20,508,970 km (0.08 R)
• M54: 20,854,841 km (0.119 R)
• M55: 21,652,646 km (0.109 R)
• M56: 21,803,441 km (0.088 R)
• M57: 23,587,545 km (0.091 R)
• M58: 23,846,200 km (0.057 R)
• M59: 24,837,734 km (0.082 R)
• M60: 25,153,685 km (0.104 R)
• M61: 26,645,625 km (0.11 R)
• M62: 27,511,048 km (0.098 R)
• M63: 27,619,806 km (0.098 R)
• M64: 28,495,552 km (0.117 R)
• M65: 28,771,111 km (0.11 R)
• M66: 29,102,919 km (0.057 R)
• M67: 29,658,825 km (0.102 R)
• M68: 30,781,108 km (0.103 R)
• M69: 32,432,968 km (0.089 R)
• M70: 32,548,009 km (0.05 R)
• M71: 32,720,645 km (0.104 R)
• M72: 35,941,038 km (0.087 R)
• M73: 36,298,427 km (0.12 R)
• M74: 36,417,806 km (0.109 R)
• M75: 37,739,803 km (0.117 R)
• M76: 38,285,087 km (0.073 R)
• M77: 39,322,399 km (0.097 R)
• M78: 39,629,074 km (0.119 R)
• M79: 39,752,044 km (0.108 R)
• M80: 40,368,686 km (0.117 R)
• M81: 40,616,271 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 760.2

Radius: 9.8

Gravity: 7.92 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 8.34 AU - 12.72 AU

Year: 12358 Days

Day: 12 Hours

Environment

Temp: -170 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 57,147,999 km

• M1: 131,197 km (0.075 R)
• M2: 271,221 km (0.11 R)
• M3: 347,217 km (0.112 R)
• M4: 561,142 km (0.118 R)
• M5: 684,560 km (0.047 R)
• M6: 939,175 km (0.05 R)
• M7: 1,223,561 km (0.062 R)
• M8: 1,925,175 km (0.088 R)
• M9: 2,089,882 km (0.086 R)
• M10: 2,174,106 km (0.054 R)
• M11: 3,368,794 km (0.087 R)
• M12: 3,771,512 km (0.117 R)
• M13: 3,978,705 km (0.103 R)
• M14: 4,296,600 km (0.086 R)
• M15: 4,770,377 km (0.107 R)
• M16: 5,146,167 km (0.104 R)
• M17: 5,337,652 km (0.064 R)
• M18: 5,492,486 km (0.11 R)
• M19: 5,886,377 km (0.104 R)
• M20: 6,046,447 km (0.107 R)
• M21: 6,371,074 km (0.107 R)
• M22: 7,164,840 km (0.108 R)
• M23: 7,551,551 km (0.116 R)
• M24: 9,073,709 km (0.078 R)
• M25: 9,869,570 km (0.107 R)
• M26: 10,012,286 km (0.061 R)
• M27: 10,444,774 km (0.105 R)
• M28: 10,541,564 km (0.06 R)
• M29: 11,778,439 km (0.104 R)
• M30: 12,696,970 km (0.112 R)
• M31: 12,800,491 km (0.075 R)
• M32: 12,956,372 km (0.108 R)
• M33: 14,765,459 km (0.092 R)
• M34: 15,147,682 km (0.085 R)
• M35: 19,681,844 km (0.101 R)
• M36: 20,042,225 km (0.083 R)
• M37: 20,162,801 km (0.112 R)
• M38: 20,465,438 km (0.105 R)
• M39: 21,690,644 km (0.034 R)
• M40: 22,876,656 km (0.071 R)
• M41: 23,255,587 km (0.062 R)
• M42: 23,382,297 km (0.119 R)
• M43: 23,700,192 km (0.063 R)
• M44: 27,491,302 km (0.064 R)
• M45: 29,387,754 km (0.119 R)
• M46: 29,730,782 km (0.12 R)
• M47: 30,075,156 km (0.118 R)
• M48: 30,351,762 km (0.065 R)
• M49: 30,698,530 km (0.116 R)
• M50: 34,382,378 km (0.103 R)
• M51: 34,526,889 km (0.09 R)
• M52: 35,324,994 km (0.068 R)
• M53: 36,055,780 km (0.099 R)
• M54: 36,423,042 km (0.118 R)
• M55: 36,717,900 km (0.101 R)
• M56: 36,791,652 km (0.053 R)
• M57: 36,939,454 km (0.088 R)
• M58: 37,013,356 km (0.086 R)
• M59: 37,235,508 km (0.115 R)
• M60: 37,755,660 km (0.085 R)
• M61: 37,904,660 km (0.105 R)
• M62: 38,128,608 km (0.115 R)
• M63: 39,708,511 km (0.08 R)
• M64: 40,163,737 km (0.114 R)
• M65: 41,309,657 km (0.09 R)
• M66: 41,770,867 km (0.116 R)
• M67: 41,925,102 km (0.092 R)
• M68: 42,234,022 km (0.078 R)
• M69: 43,399,090 km (0.096 R)
• M70: 43,789,690 km (0.07 R)
• M71: 43,868,080 km (0.077 R)
• M72: 45,285,071 km (0.056 R)
• M73: 45,443,495 km (0.105 R)
• M74: 45,919,665 km (0.104 R)
• M75: 46,078,837 km (0.104 R)
• M76: 46,557,251 km (0.115 R)
• M77: 47,599,499 km (0.103 R)
• M78: 48,811,691 km (0.08 R)
• M79: 49,055,236 km (0.089 R)
• M80: 49,380,761 km (0.087 R)
• M81: 49,952,075 km (0.094 R)
• M82: 50,033,905 km (0.075 R)
• M83: 51,514,027 km (0.12 R)
• M84: 51,596,605 km (0.039 R)
• M85: 54,854,098 km (0.05 R)
• M86: 56,550,239 km (0.058 R)
• M87: 56,720,781 km (0.085 R)

Kuiper Belt

Range: 30.3 - 52.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 506 - 20,400 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit